diff --git a/daemon/daemon.c b/daemon/daemon.c
index f480c94e6..a11d50a9b 100644
--- a/daemon/daemon.c
+++ b/daemon/daemon.c
@@ -291,7 +291,7 @@ daemon_init(void)
 		free(daemon);
 		return NULL;
 	}
-	if(!(daemon->env->edns_tags = edns_tags_create())) {
+	if(!(daemon->env->edns_strings = edns_strings_create())) {
 		auth_zones_delete(daemon->env->auth_zones);
 		acl_list_delete(daemon->acl);
 		tcl_list_delete(daemon->tcl);
@@ -638,9 +638,9 @@ daemon_fork(struct daemon* daemon)
 		&daemon->use_rpz))
 		fatal_exit("auth_zones could not be setup");
 
-	/* Set-up EDNS tags */
-	if(!edns_tags_apply_cfg(daemon->env->edns_tags, daemon->cfg))
-		fatal_exit("Could not set up EDNS tags");
+	/* Set-up EDNS strings */
+	if(!edns_strings_apply_cfg(daemon->env->edns_strings, daemon->cfg))
+		fatal_exit("Could not set up EDNS strings");
 
 	/* setup modules */
 	daemon_setup_modules(daemon);
@@ -773,7 +773,7 @@ daemon_delete(struct daemon* daemon)
 		rrset_cache_delete(daemon->env->rrset_cache);
 		infra_delete(daemon->env->infra_cache);
 		edns_known_options_delete(daemon->env);
-		edns_tags_delete(daemon->env->edns_tags);
+		edns_strings_delete(daemon->env->edns_strings);
 		auth_zones_delete(daemon->env->auth_zones);
 	}
 	ub_randfree(daemon->rand);
diff --git a/doc/unbound.conf.5.in b/doc/unbound.conf.5.in
index 8b15fbaea..38bbc44df 100644
--- a/doc/unbound.conf.5.in
+++ b/doc/unbound.conf.5.in
@@ -1550,15 +1550,15 @@ Set the number of servers that should be used for fast server selection. Only
 use the fastest specified number of servers with the fast\-server\-permil
 option, that turns this on or off. The default is to use the fastest 3 servers.
 .TP 5
-.B edns\-client\-tag: \fI<IP netblock> <tag data>
-Include an edns-client-tag option in queries with destination address matching
-the configured IP netblock. This configuration option can be used multiple
-times. The most specific match will be used. The tag data is configured in
-decimal format, from 0 to 65535.
+.B edns\-client\-string: \fI<IP netblock> <string>
+Include an EDNS0 option containing configured ascii string in queries with
+destination address matching the configured IP netblock.  This configuration
+option can be used multiple times. The most specific match will be used.
 .TP 5
-.B edns\-client\-tag\-opcode: \fI<opcode>
-EDNS0 option code for the edns-client-tag option, from 0 to 65535. Default is
-16, as assigned by IANA.
+.B edns\-client\-string\-opcode: \fI<opcode>
+EDNS0 option code for the \fIedns\-client\-string\fR option, from 0 to 65535.
+A value from the `Reserved for Local/Experimental` range (65001-65534) should
+be used.  Default is 65001.
 .SS "Remote Control Options"
 In the
 .B remote\-control:
diff --git a/libunbound/context.c b/libunbound/context.c
index 713259c71..cff2831a7 100644
--- a/libunbound/context.c
+++ b/libunbound/context.c
@@ -80,7 +80,7 @@ context_finalize(struct ub_ctx* ctx)
 		return UB_INITFAIL;
 	if(!auth_zones_apply_cfg(ctx->env->auth_zones, cfg, 1, &is_rpz))
 		return UB_INITFAIL;
-	if(!edns_tags_apply_cfg(ctx->env->edns_tags, cfg))
+	if(!edns_strings_apply_cfg(ctx->env->edns_strings, cfg))
 		return UB_INITFAIL;
 	if(!slabhash_is_size(ctx->env->msg_cache, cfg->msg_cache_size,
 		cfg->msg_cache_slabs)) {
diff --git a/libunbound/libunbound.c b/libunbound/libunbound.c
index 3922eb041..c9e24ba8d 100644
--- a/libunbound/libunbound.c
+++ b/libunbound/libunbound.c
@@ -154,8 +154,8 @@ static struct ub_ctx* ub_ctx_create_nopipe(void)
 		errno = ENOMEM;
 		return NULL;
 	}
-	ctx->env->edns_tags = edns_tags_create();
-	if(!ctx->env->edns_tags) {
+	ctx->env->edns_strings = edns_strings_create();
+	if(!ctx->env->edns_strings) {
 		auth_zones_delete(ctx->env->auth_zones);
 		edns_known_options_delete(ctx->env);
 		config_delete(ctx->env->cfg);
@@ -186,7 +186,7 @@ ub_ctx_create(void)
 		config_delete(ctx->env->cfg);
 		modstack_desetup(&ctx->mods, ctx->env);
 		edns_known_options_delete(ctx->env);
-		edns_tags_delete(ctx->env->edns_tags);
+		edns_strings_delete(ctx->env->edns_strings);
 		free(ctx->env);
 		free(ctx);
 		errno = e;
@@ -199,7 +199,7 @@ ub_ctx_create(void)
 		config_delete(ctx->env->cfg);
 		modstack_desetup(&ctx->mods, ctx->env);
 		edns_known_options_delete(ctx->env);
-		edns_tags_delete(ctx->env->edns_tags);
+		edns_strings_delete(ctx->env->edns_strings);
 		free(ctx->env);
 		free(ctx);
 		errno = e;
@@ -338,7 +338,7 @@ ub_ctx_delete(struct ub_ctx* ctx)
 		infra_delete(ctx->env->infra_cache);
 		config_delete(ctx->env->cfg);
 		edns_known_options_delete(ctx->env);
-		edns_tags_delete(ctx->env->edns_tags);
+		edns_strings_delete(ctx->env->edns_strings);
 		auth_zones_delete(ctx->env->auth_zones);
 		free(ctx->env);
 	}
diff --git a/services/outside_network.c b/services/outside_network.c
index e06e4fcd3..f59035d37 100644
--- a/services/outside_network.c
+++ b/services/outside_network.c
@@ -2125,18 +2125,18 @@ outnet_serviced_query(struct outside_network* outnet,
 {
 	struct serviced_query* sq;
 	struct service_callback* cb;
-	struct edns_tag_addr* client_tag_addr;
+	struct edns_string_addr* client_string_addr;
 
 	if(!inplace_cb_query_call(env, qinfo, flags, addr, addrlen, zone, zonelen,
 		qstate, qstate->region))
 			return NULL;
 
-	if((client_tag_addr = edns_tag_addr_lookup(&env->edns_tags->client_tags,
-		addr, addrlen))) {
-		uint16_t client_tag = htons(client_tag_addr->tag_data);
+	if((client_string_addr = edns_string_addr_lookup(
+		&env->edns_strings->client_strings, addr, addrlen))) {
 		edns_opt_list_append(&qstate->edns_opts_back_out,
-			env->edns_tags->client_tag_opcode, 2,
-			(uint8_t*)&client_tag, qstate->region);
+			env->edns_strings->client_string_opcode,
+			client_string_addr->string_len,
+			client_string_addr->string, qstate->region);
 	}
 
 	serviced_gen_query(buff, qinfo->qname, qinfo->qname_len, qinfo->qtype,
diff --git a/testcode/fake_event.c b/testcode/fake_event.c
index e6cc07f0c..0cf7b5aad 100644
--- a/testcode/fake_event.c
+++ b/testcode/fake_event.c
@@ -1214,7 +1214,7 @@ struct serviced_query* outnet_serviced_query(struct outside_network* outnet,
 	sldns_buffer_flip(pend->buffer);
 	if(1) {
 		struct edns_data edns;
-		struct edns_tag_addr* client_tag_addr;
+		struct edns_string_addr* client_string_addr;
 		if(!inplace_cb_query_call(env, qinfo, flags, addr, addrlen,
 			zone, zonelen, qstate, qstate->region)) {
 			free(pend);
@@ -1228,13 +1228,13 @@ struct serviced_query* outnet_serviced_query(struct outside_network* outnet,
 		edns.bits = 0;
 		if(dnssec)
 			edns.bits = EDNS_DO;
-		if((client_tag_addr = edns_tag_addr_lookup(
-			&env->edns_tags->client_tags,
+		if((client_string_addr = edns_string_addr_lookup(
+			&env->edns_strings->client_strings,
 			addr, addrlen))) {
-			uint16_t client_tag = htons(client_tag_addr->tag_data);
 			edns_opt_list_append(&qstate->edns_opts_back_out,
-				env->edns_tags->client_tag_opcode, 2,
-				(uint8_t*)&client_tag, qstate->region);
+				env->edns_strings->client_string_opcode,
+				client_string_addr->string_len,
+				client_string_addr->string, qstate->region);
 		}
 		edns.opt_list = qstate->edns_opts_back_out;
 		attach_edns_record(pend->buffer, &edns);
diff --git a/testdata/edns_client_tag.rpl b/testdata/edns_client_string.rpl
similarity index 72%
rename from testdata/edns_client_tag.rpl
rename to testdata/edns_client_string.rpl
index 767652c26..1822f7898 100644
--- a/testdata/edns_client_tag.rpl
+++ b/testdata/edns_client_string.rpl
@@ -1,14 +1,14 @@
 ; config options
 server:
-	edns-client-tag: 10.0.0.0/24 1234
-	edns-client-tag: 10.0.0.10/32 5678
+	edns-client-string: 10.0.0.0/24 "abc d"
+	edns-client-string: 10.0.0.10/32 "123AbC!"
 
 stub-zone:
-	name: "tag1234."
+	name: "edns-string-abc."
 	stub-addr: 10.0.0.1
 
 stub-zone:
-	name: "tag5678."
+	name: "edns-string-123."
 	stub-addr: 10.0.0.10
 
 stub-zone:
@@ -17,7 +17,7 @@ stub-zone:
 
 CONFIG_END
 
-SCENARIO_BEGIN Test EDNS client tag option
+SCENARIO_BEGIN Test EDNS string tag option
 
 RANGE_BEGIN 0 1000
 	ADDRESS 10.0.0.1
@@ -26,9 +26,9 @@ MATCH opcode qtype qname
 ADJUST copy_id
 REPLY QR NOERROR
 SECTION QUESTION
-tag1234. IN A
+edns-string-abc. IN A
 SECTION ANSWER
-tag1234. IN A 10.20.30.40
+edns-string-abc. IN A 10.20.30.40
 SECTION ADDITIONAL
 ENTRY_END
 RANGE_END
@@ -40,9 +40,9 @@ MATCH opcode qtype qname
 ADJUST copy_id
 REPLY QR NOERROR
 SECTION QUESTION
-tag5678. IN A
+edns-string-123. IN A
 SECTION ANSWER
-tag5678. IN A 10.20.30.40
+edns-string-123. IN A 10.20.30.40
 SECTION ADDITIONAL
 ENTRY_END
 RANGE_END
@@ -65,19 +65,19 @@ STEP 10 QUERY
 ENTRY_BEGIN
 REPLY RD
 SECTION QUESTION
-tag1234. IN A
+edns-string-abc. IN A
 ENTRY_END
 
 STEP 20 CHECK_OUT_QUERY
 ENTRY_BEGIN
 MATCH qname qtype opcode ednsdata
 SECTION QUESTION
-tag1234. IN A
+edns-string-abc. IN A
 SECTION ADDITIONAL
 	HEX_EDNSDATA_BEGIN
-		00 10           ; Opcode 16
-		00 02           ; Length 2
-		04 d2           ; 1234
+		fd e9           ; Opcode 65001
+		00 05           ; Length 5
+		61 62 63 20 64  ; "abc d"
 	HEX_EDNSDATA_END
 ENTRY_END
 
@@ -86,28 +86,29 @@ ENTRY_BEGIN
 MATCH all
 REPLY QR RD RA NOERROR
 SECTION QUESTION
-tag1234. IN A
+edns-string-abc. IN A
 SECTION ANSWER
-tag1234. IN A 10.20.30.40
+edns-string-abc. IN A 10.20.30.40
 ENTRY_END
 
 STEP 110 QUERY
 ENTRY_BEGIN
 REPLY RD
 SECTION QUESTION
-tag5678. IN A
+edns-string-123. IN A
 ENTRY_END
 
 STEP 120 CHECK_OUT_QUERY
 ENTRY_BEGIN
 MATCH qname qtype opcode ednsdata
 SECTION QUESTION
-tag5678. IN A
+edns-string-123. IN A
 SECTION ADDITIONAL
 	HEX_EDNSDATA_BEGIN
-		00 10           ; Opcode 16
-		00 02           ; Length 2
-		16 2e           ; 5678
+		fd e9           ; Opcode 65001
+		00 07           ; Length 7
+		31 32 33 41 62  ; "123Ab"
+		43 21		; "C!"
 	HEX_EDNSDATA_END
 ENTRY_END
 
@@ -116,9 +117,9 @@ ENTRY_BEGIN
 MATCH all
 REPLY QR RD RA NOERROR
 SECTION QUESTION
-tag5678. IN A
+edns-string-123. IN A
 SECTION ANSWER
-tag5678. IN A 10.20.30.40
+edns-string-123. IN A 10.20.30.40
 ENTRY_END
 
 STEP 210 QUERY
diff --git a/testdata/edns_client_string_opcode.rpl b/testdata/edns_client_string_opcode.rpl
new file mode 100644
index 000000000..3bd6dda4e
--- /dev/null
+++ b/testdata/edns_client_string_opcode.rpl
@@ -0,0 +1,153 @@
+; config options
+server:
+	edns-client-string: 10.0.0.0/24 "abc d"
+	edns-client-string: 10.0.0.10/32 "123AbC!"
+	edns-client-string-opcode: 65432
+
+stub-zone:
+	name: "edns-string-abc."
+	stub-addr: 10.0.0.1
+
+stub-zone:
+	name: "edns-string-123."
+	stub-addr: 10.0.0.10
+
+stub-zone:
+	name: "notag."
+	stub-addr: 10.10.0.1
+
+CONFIG_END
+
+SCENARIO_BEGIN Test EDNS string tag option
+
+RANGE_BEGIN 0 1000
+	ADDRESS 10.0.0.1
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+edns-string-abc. IN A
+SECTION ANSWER
+edns-string-abc. IN A 10.20.30.40
+SECTION ADDITIONAL
+ENTRY_END
+RANGE_END
+
+RANGE_BEGIN 0 1000
+	ADDRESS 10.0.0.10
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+edns-string-123. IN A
+SECTION ANSWER
+edns-string-123. IN A 10.20.30.40
+SECTION ADDITIONAL
+ENTRY_END
+RANGE_END
+
+RANGE_BEGIN 0 1000
+	ADDRESS 10.10.0.1
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+notag. IN A
+SECTION ANSWER
+notag. IN A 10.20.30.40
+SECTION ADDITIONAL
+ENTRY_END
+RANGE_END
+
+STEP 10 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+edns-string-abc. IN A
+ENTRY_END
+
+STEP 20 CHECK_OUT_QUERY
+ENTRY_BEGIN
+MATCH qname qtype opcode ednsdata
+SECTION QUESTION
+edns-string-abc. IN A
+SECTION ADDITIONAL
+	HEX_EDNSDATA_BEGIN
+		ff 98           ; Opcode 65432
+		00 05           ; Length 5
+		61 62 63 20 64  ; "abc d"
+	HEX_EDNSDATA_END
+ENTRY_END
+
+STEP 30 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA NOERROR
+SECTION QUESTION
+edns-string-abc. IN A
+SECTION ANSWER
+edns-string-abc. IN A 10.20.30.40
+ENTRY_END
+
+STEP 110 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+edns-string-123. IN A
+ENTRY_END
+
+STEP 120 CHECK_OUT_QUERY
+ENTRY_BEGIN
+MATCH qname qtype opcode ednsdata
+SECTION QUESTION
+edns-string-123. IN A
+SECTION ADDITIONAL
+	HEX_EDNSDATA_BEGIN
+		ff 98           ; Opcode 65432
+		00 07           ; Length 7
+		31 32 33 41 62  ; "123Ab"
+		43 21		; "C!"
+	HEX_EDNSDATA_END
+ENTRY_END
+
+STEP 130 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA NOERROR
+SECTION QUESTION
+edns-string-123. IN A
+SECTION ANSWER
+edns-string-123. IN A 10.20.30.40
+ENTRY_END
+
+STEP 210 QUERY
+ENTRY_BEGIN
+REPLY RD
+SECTION QUESTION
+notag. IN A
+ENTRY_END
+
+STEP 220 CHECK_OUT_QUERY
+ENTRY_BEGIN
+MATCH qname qtype opcode ednsdata
+SECTION QUESTION
+notag. IN A
+SECTION ADDITIONAL
+	HEX_EDNSDATA_BEGIN
+	HEX_EDNSDATA_END
+ENTRY_END
+
+STEP 230 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA NOERROR
+SECTION QUESTION
+notag. IN A
+SECTION ANSWER
+notag. IN A 10.20.30.40
+ENTRY_END
+
+SCENARIO_END
diff --git a/util/config_file.c b/util/config_file.c
index 911b5716f..4c827b74e 100644
--- a/util/config_file.c
+++ b/util/config_file.c
@@ -323,8 +323,8 @@ config_create(void)
 	cfg->qname_minimisation_strict = 0;
 	cfg->shm_enable = 0;
 	cfg->shm_key = 11777;
-	cfg->edns_client_tags = NULL;
-	cfg->edns_client_tag_opcode = LDNS_EDNS_CLIENT_TAG;
+	cfg->edns_client_strings = NULL;
+	cfg->edns_client_string_opcode = 65001;
 	cfg->dnscrypt = 0;
 	cfg->dnscrypt_port = 0;
 	cfg->dnscrypt_provider = NULL;
@@ -1158,7 +1158,7 @@ config_get_option(struct config_file* cfg, const char* opt,
 	else O_LS3(opt, "access-control-tag-action", acl_tag_actions)
 	else O_LS3(opt, "access-control-tag-data", acl_tag_datas)
 	else O_LS2(opt, "access-control-view", acl_view)
-	else O_LS2(opt, "edns-client-tags", edns_client_tags)
+	else O_LS2(opt, "edns-client-strings", edns_client_strings)
 #ifdef USE_IPSECMOD
 	else O_YNO(opt, "ipsecmod-enabled", ipsecmod_enabled)
 	else O_YNO(opt, "ipsecmod-ignore-bogus", ipsecmod_ignore_bogus)
@@ -1527,7 +1527,7 @@ config_delete(struct config_file* cfg)
 	config_deldblstrlist(cfg->ratelimit_below_domain);
 	config_delstrlist(cfg->python_script);
 	config_delstrlist(cfg->dynlib_file);
-	config_deldblstrlist(cfg->edns_client_tags);
+	config_deldblstrlist(cfg->edns_client_strings);
 #ifdef USE_IPSECMOD
 	free(cfg->ipsecmod_hook);
 	config_delstrlist(cfg->ipsecmod_whitelist);
diff --git a/util/config_file.h b/util/config_file.h
index 20fad68e8..556544021 100644
--- a/util/config_file.h
+++ b/util/config_file.h
@@ -568,10 +568,10 @@ struct config_file {
 	/** SHM data - key for the shm */
 	int shm_key;
 
-	/** list of EDNS client tag entries, linked list */
-	struct config_str2list* edns_client_tags;
-	/** EDNS opcode to use for EDNS client tags */
-	uint16_t edns_client_tag_opcode;
+	/** list of EDNS client string entries, linked list */
+	struct config_str2list* edns_client_strings;
+	/** EDNS opcode to use for EDNS client strings */
+	uint16_t edns_client_string_opcode;
 
 	/** DNSCrypt */
 	/** true to enable dnscrypt */
diff --git a/util/configlexer.c b/util/configlexer.c
index aac33c0b2..f845e2057 100644
--- a/util/configlexer.c
+++ b/util/configlexer.c
@@ -363,7 +363,7 @@ struct yy_trans_info
 	flex_int32_t yy_verify;
 	flex_int32_t yy_nxt;
 	};
-static const flex_int16_t yy_accept[3289] =
+static const flex_int16_t yy_accept[3292] =
     {   0,
         1,    1,  311,  311,  315,  315,  319,  319,  323,  323,
         1,    1,  327,  327,  331,  331,  338,  335,    1,  309,
@@ -634,48 +634,48 @@ static const flex_int16_t yy_accept[3289] =
       335,  335,  174,  335,  335,  335,  335,  335,  335,  335,
       335,  335,  335,  161,  335,  278,  335,  335,  335,  335,
       335,  250,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  223,  335,  335,  307,  335,  335,  335,
-      270,  335,  335,  335,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  223,  335,  335,  335,  335,  335,  270,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  294,  335,  185,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
+      294,  335,  185,  335,  335,  335,  335,  335,  335,  335,
 
-      335,   72,   74,  335,  335,  335,  335,  335,  335,  335,
-      103,  335,  335,  335,  335,  262,  335,  335,  335,  335,
-      274,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  215,   34,   28,   30,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,   35,  335,   29,   31,  335,
-      335,  335,  335,  335,  335,  335,  335,   99,  335,  335,
-      335,  335,  335,  335,  334,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  335,  217,  214,  335,  335,
+       72,   74,  335,  335,  335,  335,  335,  335,  335,  103,
+      335,  335,  335,  335,  262,  335,  335,  335,  335,  274,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  335,   71,  335,  335,  335,
+      335,  215,   34,   28,   30,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,   35,  335,   29,   31,  335,  335,
+      335,  335,  335,  335,  335,  335,   99,  335,  335,  335,
+      335,  335,  335,  334,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,  217,  214,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,   71,  335,  335,  335,  138,
 
-      138,  335,  121,  335,  335,  335,  335,  335,  335,  335,
-      335,  156,   47,  335,  335,  335,  326,   13,  335,  335,
-      335,  335,  335,  335,  335,  335,  335,  335,  288,  335,
-      291,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,   12,  335,  335,   22,  335,  335,  335,  268,  335,
-      335,  335,  335,  276,  335,  335,  335,   75,  335,  225,
-      335,  335,  335,  335,  216,  335,  335,   70,  335,  335,
-      335,  335,   23,  335,   43,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  335,  335,  170,  169,  326,
-      335,  335,  335,  335,  335,  335,  335,  335,  335,  218,
+      335,  121,  335,  335,  335,  335,  335,  335,  335,  335,
+      156,   47,  335,  335,  335,  326,   13,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  335,  288,  335,  291,
+      335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
+       12,  335,  335,   22,  335,  335,  335,  268,  335,  335,
+      335,  335,  276,  335,  335,  335,   75,  335,  225,  335,
+      335,  335,  335,  216,  335,  335,   70,  335,  335,  335,
+      335,   23,  335,   43,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  170,  169,  326,  335,
+      335,  335,  335,  335,  335,  335,  335,  335,  218,  212,
 
-      212,  335,  230,  335,  335,  280,  335,  335,  335,  335,
+      335,  230,  335,  335,  280,  335,  335,  335,  335,  335,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  335,  335,  335,   82,  335,
-      335,  335,  335,  263,  335,  335,  335,  335,  198,  335,
-      335,  335,  335,  224,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  298,  299,  167,  335,  335,   76,  335,
-      335,  335,  335,  177,  335,  335,  115,  116,  335,  335,
-      335,  335,  162,  335,  164,  335,  203,  335,  335,  335,
-      335,  168,  335,  335,  233,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  335,   82,  335,  335,
+      335,  335,  263,  335,  335,  335,  335,  198,  335,  335,
+      335,  335,  224,  335,  335,  335,  335,  335,  335,  335,
+      335,  335,  298,  299,  167,  335,  335,   76,  335,  335,
+      335,  335,  177,  335,  335,  115,  116,  335,  335,  335,
+      335,  162,  335,  164,  335,  203,  335,  335,  335,  335,
+      168,  335,  335,  233,  335,  335,  335,  335,  335,  335,
 
-      335,  335,  145,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  241,  335,  335,  335,  335,
-      335,  335,  335,  335,   24,  335,  273,  335,  335,  335,
+      335,  145,  335,  335,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  241,  335,  335,  335,  335,  335,
+      335,  335,  307,  335,   24,  335,  273,  335,  335,  335,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
       335,   86,  204,  335,  335,  261,  335,  292,  335,  197,
       335,  335,  335,  335,   56,  335,  335,  335,  335,    4,
@@ -704,28 +704,30 @@ static const flex_int16_t yy_accept[3289] =
       335,  335,  335,  335,  206,  335,  335,  335,  335,  335,
       335,  335,  335,  163,   78,  335,  335,  335,  335,  335,
       282,  335,  335,  335,  335,  335,  335,  335,  245,  335,
-      335,  244,  142,  308,  335,   95,   48,  335,  148,  149,
+      335,  244,  142,  335,  335,   95,   48,  335,  148,  149,
 
       152,  153,  150,  151,   87,  335,  266,  335,  335,  335,
       335,  166,  335,  335,  335,  335,  335,  235,  335,  335,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  335,  179,  178,   41,  335,
+      335,  335,  335,  335,  335,  335,  335,  179,  178,   41,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
       335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  102,  335,  234,  335,  258,  286,
-      335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,   49,    5,  335,  335,  226,  335,  335,  287,
-      335,  335,  335,  335,  335,  335,  335,  335,  335,  246,
+      335,  335,  335,  335,  335,  335,  102,  335,  234,  335,
+      258,  286,  335,  335,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  308,  335,   49,    5,  335,  335,  226,
+      335,  335,  287,  335,  335,  335,  335,  335,  335,  335,
+
+      335,  335,  246,   25,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  247,  335,  335,  335,
+      146,  335,  335,  335,  335,  335,  335,  335,  335,  180,
+      335,  187,  335,  335,  335,  335,  335,  335,  335,  335,
+      335,  283,  335,  335,  335,  335,  335,  335,  335,  335,
+      335,  335,  335,  335,  335,  335,  335,  335,  335,  305,
+      335,  335,  254,  335,  335,  335,  335,  335,  284,  335,
+      335,  335,  335,  335,  335,  285,  335,  335,  335,  252,
+      335,  255,  256,  335,  335,  335,  335,  335,  253,  257,
+        0
 
-       25,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  247,  335,  335,  335,  146,  335,  335,
-      335,  335,  335,  335,  335,  335,  180,  335,  187,  335,
-      335,  335,  335,  335,  335,  335,  335,  335,  283,  335,
-      335,  335,  335,  335,  335,  335,  335,  335,  335,  335,
-      335,  335,  335,  335,  335,  335,  305,  335,  335,  254,
-      335,  335,  335,  335,  335,  284,  335,  335,  335,  335,
-      335,  335,  285,  335,  335,  335,  252,  335,  255,  256,
-      335,  335,  335,  335,  335,  253,  257,    0
     } ;
 
 static const YY_CHAR yy_ec[256] =
@@ -768,17 +770,17 @@ static const YY_CHAR yy_meta[41] =
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1
     } ;
 
-static const flex_int16_t yy_base[3307] =
+static const flex_int16_t yy_base[3310] =
     {   0,
         0,    0,   38,   41,   44,   46,   59,   65,   71,   77,
-       90,  112,   96,  118,  124,  136, 3493, 3402,   81, 6428,
-     6428, 6428,  129,   52,  130,   63,  131,  152,   70,  140,
+       90,  112,   96,  118,  124,  136, 3493, 3402,   81, 6426,
+     6426, 6426,  129,   52,  130,   63,  131,  152,   70,  140,
       149,  156,   57,   88,   76,  173,  175,   95,  184,  145,
-      185,  205,  194,  204,  178,  123, 3176, 6428, 6428, 6428,
-      107, 2960, 6428, 6428, 6428,  154, 2373, 2342, 6428, 6428,
-     6428,  226, 2208, 6428, 6428, 6428,  163, 2071, 6428,  238,
-     6428,  242,  148, 1858, 1710, 6428, 6428, 6428,  246, 1553,
-     6428, 6428, 6428,  250, 1440,  254,  219,    0,  258,    0,
+      185,  205,  194,  204,  178,  123, 3176, 6426, 6426, 6426,
+      107, 2960, 6426, 6426, 6426,  154, 2373, 2342, 6426, 6426,
+     6426,  226, 2208, 6426, 6426, 6426,  163, 2071, 6426,  238,
+     6426,  242,  148, 1858, 1710, 6426, 6426, 6426,  246, 1553,
+     6426, 6426, 6426,  250, 1440,  254,  219,    0,  258,    0,
         0,  165,  250,  191,  215,  243,  252,  256,   92,  260,
 
       261,  262,  264,  265,  266,  273,  270,  277,  278,  281,
@@ -808,9 +810,9 @@ static const flex_int16_t yy_base[3307] =
       745,  743,  747,  749,  750,  766,  754,  739,  759,  767,
       758,  760,  768,  774,  793,  779,  781,  789,  790,  791,
       795,  797,  805,  807,  796,  809,  803,  810,  812,  813,
-      822,  818, 6428,  817,  820,  833,  826,  834,  835,  836,
+      822,  818, 6426,  817,  820,  833,  826,  834,  835,  836,
       841,  842,  823,  849,  847,  848,  852,  874,  856,  863,
-      854,  864,  858, 6428,  867,  868,  898,  881,  871,  889,
+      854,  864,  858, 6426,  867,  868,  898,  881,  871,  889,
       885,  878,  887,  892,  894,  902,  911,  904,  908,  909,
       922,  915,  919,  924,  918,  927,  925,  935,  936,  931,
 
@@ -820,21 +822,21 @@ static const flex_int16_t yy_base[3307] =
      1010, 1011, 1014, 1013, 1019, 1020, 1022, 1024, 1025, 1027,
      1028, 1032, 1033, 1031, 1034, 1036, 1038, 1044, 1042, 1047,
      1048, 1049, 1056, 1058, 1051, 1064, 1052, 1050, 1068, 1060,
-     6428, 1072, 1070, 1075, 1076, 1074, 1077, 6428, 1078, 1079,
+     6426, 1072, 1070, 1075, 1076, 1074, 1077, 6426, 1078, 1079,
      1080, 1081, 1090, 1092, 1093, 1099, 1088, 1103, 1105, 1106,
      1107, 1115, 1110, 1113, 1118, 1117, 1119, 1121, 1123, 1125,
-     1127, 1126, 1128, 1134, 1135, 1138, 1155, 6428, 1137, 1145,
+     1127, 1126, 1128, 1134, 1135, 1138, 1155, 6426, 1137, 1145,
 
      1142, 1139, 1148, 1149, 1167, 1147, 1165, 1166, 1159, 1179,
      1177, 1178, 1180, 1186, 1187, 1188, 1190, 1195, 1191, 1140,
-     1193, 1197, 1198, 1199, 1201, 1200, 1202, 1205, 6428, 1203,
+     1193, 1197, 1198, 1199, 1201, 1200, 1202, 1205, 6426, 1203,
      1214, 1227, 1213, 1222, 1223, 1224, 1226, 1228, 1229, 1230,
      1232, 1231, 1236, 1240, 1251, 1235, 1254, 1249, 1250, 1252,
      1256, 1257, 1260, 1258, 1259, 1270, 1265, 1273, 1280, 1282,
      1284, 1286, 1287, 1294, 1268, 1290, 1292, 1291, 1297, 1298,
      1300, 1299, 1301, 1307, 1305, 1314, 1311, 1310, 1312, 1313,
      1318, 1320, 1321, 1325, 1322, 1323, 1337, 1329, 1332, 1333,
-     1339, 1347, 1340, 1349, 1350, 1351, 1352, 1353, 6428, 1360,
+     1339, 1347, 1340, 1349, 1350, 1351, 1352, 1353, 6426, 1360,
 
      1361, 1359, 1363, 1364, 1371, 1372, 1375, 1376, 1373, 1379,
      1378, 1381, 1385, 1386, 1387, 1382, 1388, 1390, 1399, 1403,
@@ -848,663 +850,663 @@ static const flex_int16_t yy_base[3307] =
      1548, 1551, 1550, 1559, 1561, 1549, 1562, 1565, 1568, 1570,
 
      1571, 1572, 1573, 1580, 1575, 1578, 1581, 1585, 1586, 1591,
-     1592, 1595, 1597, 1600, 6428, 1598, 1610, 1588, 1611, 1606,
-     1603, 1605, 1619, 1612, 1614, 1616, 1622, 1624, 1648, 6428,
-     1625, 6428, 6428,  315, 6428, 6428, 1626, 1627, 6428, 1630,
+     1592, 1595, 1597, 1600, 6426, 1598, 1610, 1588, 1611, 1606,
+     1603, 1605, 1619, 1612, 1614, 1616, 1622, 1624, 1648, 6426,
+     1625, 6426, 6426,  315, 6426, 6426, 1626, 1627, 6426, 1630,
      1629, 1639, 1637, 1631, 1642, 1645, 1646, 1649, 1651, 1658,
      1672, 1654, 1661, 1662, 1665, 1675, 1677, 1678, 1666, 1686,
      1687, 1689, 1694, 1695, 1703, 1696, 1700, 1706, 1708, 1714,
      1710, 1719, 1720, 1709, 1716, 1723, 1724, 1726, 1725, 1728,
      1731, 1734, 1736, 1732, 1730, 1738, 1747, 1749, 1740, 1757,
-     6428, 1753, 1761, 1765, 1762, 1769, 1768, 1764, 1766, 1773,
+     6426, 1753, 1761, 1765, 1762, 1769, 1768, 1764, 1766, 1773,
 
      1776, 1777, 1778, 1779, 1780, 1781, 1783, 1743, 1786, 1789,
-     1797, 1790, 6428, 1792, 1793, 1795, 1798, 1799, 1804, 1805,
+     1797, 1790, 6426, 1792, 1793, 1795, 1798, 1799, 1804, 1805,
      1806, 1811, 1812, 1813, 1823, 1814, 1816, 1818, 1824, 1825,
-     1827, 6428, 1832, 1829, 1835, 1839, 1840, 1842, 1843, 1845,
+     1827, 6426, 1832, 1829, 1835, 1839, 1840, 1842, 1843, 1845,
      1846, 1841, 1847, 1848, 1851, 1853, 1860, 1855, 1859, 1857,
      1865, 1868, 1873, 1875, 1878, 1881, 1882, 1883, 1884, 1885,
      1886, 1888, 1889, 1896, 1899, 1897, 1900, 1898, 1895, 1910,
      1919, 1902, 1914, 1916, 1917, 1918, 1920, 1929, 1924, 1925,
      1931, 1932, 1930, 1935, 1937, 1940, 1947, 1938, 1948, 1956,
-     1942, 1949, 1954, 1951, 6428, 1958, 1960, 6428, 1962, 1961,
+     1942, 1949, 1954, 1951, 6426, 1958, 1960, 6426, 1962, 1961,
 
      1963, 1985, 1965, 1967, 1968, 1973, 1977, 1976, 1978, 1986,
      1987, 1989, 2005, 1998, 1995, 2008, 2010, 2011, 1979, 2013,
      2014, 2015, 2017, 2020, 2021, 2030, 2038, 2039, 2023, 2042,
      2040, 1997, 2041, 2043, 2062, 2044, 2045, 2051, 2046, 2047,
      2049, 2059, 2052, 2053, 2055, 2057, 2075, 2078, 2077, 2079,
-     2064, 2084, 2086, 2087, 2090, 6428, 2098, 2093, 2094, 2095,
-     2099, 2107, 2103, 2104, 6428, 2105, 2106, 2109, 2117, 2118,
+     2064, 2084, 2086, 2087, 2090, 6426, 2098, 2093, 2094, 2095,
+     2099, 2107, 2103, 2104, 6426, 2105, 2106, 2109, 2117, 2118,
      2116, 2119, 2120, 2122, 2121, 2126, 2128, 2130, 2142, 2129,
-     2149, 6428, 2131, 6428, 2144, 2132, 2134, 2145, 2133, 2150,
-     2155, 2156, 6428, 6428, 2157, 2154, 2166, 2170, 2168, 6428,
+     2149, 6426, 2131, 6426, 2144, 2132, 2134, 2145, 2133, 2150,
+     2155, 2156, 6426, 6426, 2157, 2154, 2166, 2170, 2168, 6426,
 
-     2169, 2177, 6428, 2174, 2179, 2172, 2173, 2180, 2183, 2184,
-     2187, 2194, 2189, 2198, 2190, 2195, 2199, 6428, 2203, 2191,
-     2210, 2211, 2204, 2214, 2217, 2218, 6428, 2221, 2207, 2225,
+     2169, 2177, 6426, 2174, 2179, 2172, 2173, 2180, 2183, 2184,
+     2187, 2194, 2189, 2198, 2190, 2195, 2199, 6426, 2203, 2191,
+     2210, 2211, 2204, 2214, 2217, 2218, 6426, 2221, 2207, 2225,
      2232, 2229, 2224, 2234, 2235, 2236, 2239, 2240, 2241, 2242,
-     2243, 2250, 2253, 2246, 2249, 2255, 2264, 6428, 2248, 2262,
+     2243, 2250, 2253, 2246, 2249, 2255, 2264, 6426, 2248, 2262,
      2269, 2265, 2268, 2271, 2272, 2273, 2274, 2275, 2276, 2277,
      2284, 2283, 2285, 2286, 2296, 2298, 2287, 2294, 2304, 2295,
-     2306, 2300, 2311, 2308, 2309, 2310, 2313, 6428, 2315, 2317,
+     2306, 2300, 2311, 2308, 2309, 2310, 2313, 6426, 2315, 2317,
      2319,  171, 2321, 2322, 2324, 2323, 2331, 2333, 2325, 2347,
      2348, 2327, 2344, 2350, 2346, 2353, 2354, 2355, 2356, 2357,
 
-     2358, 2359, 2361, 6428, 2363, 2364, 2366, 2370, 2369, 2372,
-     2377, 6428, 2379, 2386, 2389, 2398, 2381, 2390, 2399, 2395,
-     2400, 2401, 2403, 2405, 2407, 2406, 2409, 2415, 2412, 6428,
+     2358, 2359, 2361, 6426, 2363, 2364, 2366, 2370, 2369, 2372,
+     2377, 6426, 2379, 2386, 2389, 2398, 2381, 2390, 2399, 2395,
+     2400, 2401, 2403, 2405, 2407, 2406, 2409, 2415, 2412, 6426,
      2417, 2420, 2422, 2413, 2429, 2428, 2421, 2435, 2436, 2437,
      2440, 2438, 2439, 2442, 2441, 2443, 2444, 2449, 2448, 2445,
-     2447, 2457, 2458, 2459, 2468, 2469, 2461, 2470, 2471, 6428,
+     2447, 2457, 2458, 2459, 2468, 2469, 2461, 2470, 2471, 6426,
      2481, 2472, 2476, 2474, 2477, 2479, 2484, 2492, 2499, 2483,
      2494, 2496, 2500, 2510, 2503, 2505, 2512, 2520, 2517, 2525,
      2513, 2526, 2527, 2535, 2524, 2537, 2539, 2528, 2540, 2541,
      2543, 2546, 2547, 2549, 2559, 2560, 2552, 2562, 2555, 2576,
 
-     2581, 2572, 6428, 2570, 2565, 2568, 2582, 2590, 2585, 2587,
+     2581, 2572, 6426, 2570, 2565, 2568, 2582, 2590, 2585, 2587,
      2588, 2592, 2595, 2596, 2597, 2598, 2605, 2600, 2602, 2603,
      2608, 2607, 2611, 2614, 2618, 2619, 2623, 2625, 2627, 2628,
-     6428, 2631, 2633, 2629, 2635, 2637, 2639, 2642, 2645, 2647,
+     6426, 2631, 2633, 2629, 2635, 2637, 2639, 2642, 2645, 2647,
      2649, 2650, 2654, 2655, 2657, 2656, 2658, 2664, 2665, 2651,
-     6428, 2674, 2666, 2678, 2668, 2679, 2672, 2685, 2686, 2687,
-     2661, 2688, 2691, 2694, 2695, 2697, 6428, 2704, 2705, 2696,
-     2712, 2707, 2703, 2708, 2714, 2711, 6428, 2715, 2717, 2718,
-     2726, 2727, 2723, 6428, 2734, 2724, 2725, 2732, 2735, 2736,
-     2733, 2739, 2742, 2743, 2746, 2748, 2755, 2749, 2756, 6428,
+     6426, 2674, 2666, 2678, 2668, 2679, 2672, 2685, 2686, 2687,
+     2661, 2688, 2691, 2694, 2695, 2697, 6426, 2704, 2705, 2696,
+     2712, 2707, 2703, 2708, 2714, 2711, 6426, 2715, 2717, 2718,
+     2726, 2727, 2723, 6426, 2734, 2724, 2725, 2732, 2735, 2736,
+     2733, 2739, 2742, 2743, 2746, 2748, 2755, 2749, 2756, 6426,
 
      2757, 2766, 2759, 2758, 2763, 2769, 2770, 2773, 2774, 2775,
-     2778, 2781, 6428, 2792, 2789, 2787, 2800, 2790, 2530, 2796,
-     2797, 2801, 2803, 2804, 2805, 2807, 6428, 2808, 2811, 2812,
+     2778, 2781, 6426, 2792, 2789, 2787, 2800, 2790, 2530, 2796,
+     2797, 2801, 2803, 2804, 2805, 2807, 6426, 2808, 2811, 2812,
      2815, 2813, 2818, 2819, 2826, 2823, 2825, 2828, 2831, 2832,
      2833, 2834, 2841, 2840, 2837, 2849, 2850, 2853, 2854, 2856,
      2859, 2867, 2870, 2843, 2866, 2869, 2862, 2871, 2872, 2879,
-     2880, 2887, 2882, 2884, 6428, 2889, 2886, 2891, 2893, 2894,
+     2880, 2887, 2882, 2884, 6426, 2889, 2886, 2891, 2893, 2894,
      2895, 2897, 2896, 2898, 2901, 2902, 2908, 2904, 2905, 2920,
      2923, 2907, 2915, 2925, 2926, 2928, 2929, 2930, 2931, 2932,
      2939, 2935, 2936, 2947, 2938, 2942, 2952, 2953, 2954, 2955,
 
      2956, 2963, 2943, 2961, 2958, 2965, 2966, 2970, 2980, 2981,
-     2967, 2982, 2983, 2984, 2985, 6428, 2988, 2989, 2990, 2993,
+     2967, 2982, 2983, 2984, 2985, 6426, 2988, 2989, 2990, 2993,
      2996, 2999, 3002, 3009, 3000, 3001, 3011, 3017, 3018, 3008,
-     3019, 3010, 3026, 3024, 6428, 3025, 6428, 3027, 3029, 3031,
-     3039, 3035, 6428, 3041, 6428, 3042, 3047, 3036, 3038, 6428,
+     3019, 3010, 3026, 3024, 6426, 3025, 6426, 3027, 3029, 3031,
+     3039, 3035, 6426, 3041, 6426, 3042, 3047, 3036, 3038, 6426,
      3050, 3044, 3049, 3056, 3051, 3059, 3060, 3062, 3061, 3068,
      3063, 3065, 3070, 3071, 3073, 3076, 3074, 3081, 3082, 3086,
-     3090, 3091, 3078, 3102, 3084, 3094, 3100, 3092, 3107, 6428,
+     3090, 3091, 3078, 3102, 3084, 3094, 3100, 3092, 3107, 6426,
      3109, 3097, 3110, 3115, 3114, 3116, 3117, 3118, 3120, 3121,
      3123, 3127, 3122, 3132, 3124, 3136, 3135, 3145, 3146, 3153,
 
-     6428, 3148, 3150, 3151, 3152, 6428, 3154, 3155, 3156, 3160,
+     6426, 3148, 3150, 3151, 3152, 6426, 3154, 3155, 3156, 3160,
      3163, 3164, 3165, 3168, 3172, 3167, 3169, 3174, 3183, 3184,
-     3187, 3188, 6428, 3190, 3193, 3175, 3202, 3196, 3203, 3210,
+     3187, 3188, 6426, 3190, 3193, 3175, 3202, 3196, 3203, 3210,
      3206, 3208, 3212, 3220, 3216, 3215, 3217, 3218, 3219, 3222,
      3229, 3230, 3226, 3233, 3232, 3236, 3243, 3240, 3234, 3238,
-     3244, 3246, 3247, 3248, 3249, 3250, 3253, 3254, 3251, 6428,
-     3259, 3265, 3263, 3272, 3268, 3269, 3273, 3278, 3274, 6428,
+     3244, 3246, 3247, 3248, 3249, 3250, 3253, 3254, 3251, 6426,
+     3259, 3265, 3263, 3272, 3268, 3269, 3273, 3278, 3274, 6426,
      3280, 3281, 3282, 3284, 3289, 3283, 3286, 3291, 3294, 3297,
-     3299, 3302, 3304, 3303, 6428, 3305, 6428, 3307, 3308, 3318,
+     3299, 3302, 3304, 3303, 6426, 3305, 6426, 3307, 3308, 3318,
      3322, 3323, 3310, 3324, 3330, 3326, 3331, 3333, 3336, 3334,
 
      3340, 3337, 3342, 3343, 3345, 3357, 3348, 3344, 3349, 3358,
-     3359, 3363, 3360, 6428, 6428, 3365, 3366, 3367, 3369, 3371,
-     3370, 3377, 3374, 3382, 3381, 3388, 3389, 3397, 6428, 3394,
+     3359, 3363, 3360, 6426, 6426, 3365, 3366, 3367, 3369, 3371,
+     3370, 3377, 3374, 3382, 3381, 3388, 3389, 3397, 6426, 3394,
      3395, 3393, 3398, 3406, 3401, 3405, 3417, 3413, 3420, 3416,
-     6428, 3412, 3421, 3429, 3424, 3425, 3433, 6428, 3430, 6428,
+     6426, 3412, 3421, 3429, 3424, 3425, 3433, 6426, 3430, 6426,
      3426, 3431, 3436, 3439, 3440, 3441, 3442, 3443, 3447, 3455,
      3458, 3451, 3460, 3461, 3462, 3463, 3466, 3470, 3473, 3469,
-     3471, 3472, 6428, 3475, 3476, 3484, 3489, 3492, 3493, 3477,
-     3478, 6428, 3495, 3485, 3503, 3499, 3504, 3505, 3509, 3506,
-     3510, 3511, 3513, 6428, 3512, 3514, 3521, 3526, 3519, 3522,
+     3471, 3472, 6426, 3475, 3476, 3484, 3489, 3492, 3493, 3477,
+     3478, 6426, 3495, 3485, 3503, 3499, 3504, 3505, 3509, 3506,
+     3510, 3511, 3513, 6426, 3512, 3514, 3521, 3526, 3519, 3522,
 
-     3530, 3532, 3540, 6428, 3536, 3533, 3549, 3545, 3546, 3548,
+     3530, 3532, 3540, 6426, 3536, 3533, 3549, 3545, 3546, 3548,
      3551, 3527, 3552, 3553, 3555, 3556, 3557, 3559, 3560, 3563,
-     3564, 3566, 3565, 3577, 3576, 3579, 3584, 3586, 3570, 6428,
-     3587, 3590, 3592, 3593, 3595, 3598, 3599, 3602, 3604, 3596,
-     3618, 3619, 3605, 3607, 3622, 3611, 3629, 3624, 6428, 3631,
-     3630, 3638, 3609, 3633, 3640, 3635, 3637, 3644, 3641, 3645,
-     3646, 3649, 3647, 3659, 3657, 3654, 3660, 3661, 3664, 3662,
-     6428, 3673, 3663, 3665, 3683, 3668, 3675, 3692, 3684, 3687,
-     3688, 3695, 3689, 3696, 3691, 3698, 3699, 3702, 3703, 6428,
-     6428, 3705, 3706, 3708, 6428, 3710, 3712, 3722, 3714, 3718,
+     3564, 3566, 3565, 3577, 3576, 3579, 3584, 3586, 3570, 6426,
+     3587, 3590, 3592, 3593, 3595, 3596, 3598, 3601, 3603, 3604,
+     3615, 3616, 3605, 3607, 3619, 3621, 3629, 3627, 6426, 3637,
+     3620, 3639, 3611, 3632, 3641, 3622, 3643, 3645, 3634, 3646,
+     3647, 3650, 3653, 3660, 3656, 3657, 3655, 3659, 3671, 3661,
+     6426, 3684, 3662, 3672, 3664, 3663, 3680, 3688, 3685, 3686,
+     3689, 3691, 3692, 3696, 3693, 3698, 3699, 3702, 3703, 6426,
+     6426, 3705, 3707, 3708, 6426, 3712, 3709, 3722, 3715, 3719,
 
-     3721, 3725, 3726, 3724, 3727, 3729, 3730, 6428, 3737, 3740,
-     3738, 3741, 3749, 3751, 3753, 3754, 3747, 3744, 3757, 3760,
-     3762, 3761, 3763, 3766, 3774, 3775, 3770, 3771, 3773, 6428,
-     3778, 3780, 3782, 3784, 3781, 3788, 6428, 3785, 3791, 3799,
-     3792, 3797, 3806, 3807, 3809, 3794, 3811, 3812, 3814, 3813,
-     3816, 3826, 3817, 3822, 3829, 3834, 3837, 6428, 3821, 3838,
-     3824, 3840, 6428, 3843, 3851, 3852, 6428, 3853, 3848, 3855,
-     3856, 3863, 6428, 3858, 3861, 3859, 3862, 3872, 3864, 3873,
-     3875, 3869, 6428, 3876, 3877, 3878, 6428, 3879, 3884, 3890,
-     3892, 3893, 3900, 3895, 3897, 3898, 3899, 6428, 3905, 6428,
+     3711, 3724, 3725, 3727, 3728, 3733, 3735, 6426, 3736, 3743,
+     3738, 3739, 3748, 3750, 3755, 3747, 3756, 3749, 3745, 3760,
+     3763, 3757, 3761, 3767, 3776, 3777, 3762, 3773, 3774, 6426,
+     3779, 3780, 3781, 3784, 3785, 3790, 6426, 3789, 3791, 3792,
+     3797, 3801, 3803, 3809, 3811, 3793, 3812, 3796, 3813, 3816,
+     3817, 3827, 3819, 3823, 3830, 3831, 3835, 6426, 3824, 3838,
+     3822, 3841, 6426, 3844, 3851, 3852, 6426, 3853, 3848, 3855,
+     3856, 3863, 6426, 3858, 3861, 3859, 3862, 3872, 3864, 3873,
+     3875, 3869, 6426, 3876, 3877, 3878, 6426, 3879, 3884, 3890,
+     3892, 3893, 3900, 3895, 3897, 3898, 3899, 6426, 3905, 6426,
 
-     3903, 3907, 3911, 6428, 3909, 3914, 3915, 3917, 3918, 3923,
+     3903, 3907, 3911, 6426, 3909, 3914, 3915, 3917, 3918, 3923,
      3924, 3922, 3931, 3932, 3933, 3935, 3936, 3934, 3939, 3943,
-     3940, 3941, 3945, 3946, 6428, 3947, 3949, 3956, 3961, 3968,
-     3957, 3964, 3951, 3970, 3971, 6428, 6428, 3974, 6428, 3977,
-     3978, 3979, 6428, 3981, 3983, 3988, 3985, 3986, 3989, 3993,
-     3990, 6428, 4000, 4003, 6428, 4001, 4005, 4012, 4007, 4008,
-     4009, 4015, 4010, 4013, 4020, 4021, 4022, 4023, 4017, 4025,
-     4036, 6428, 4018, 4026, 4027, 4045, 4028, 4031, 4047, 4048,
-     4041, 6428, 4052, 4054, 4058, 4059, 4060, 6428, 4062, 6428,
-     4063, 4065, 4066, 4068, 4069, 6428, 4073, 4072, 4080, 4077,
+     3940, 3941, 3945, 3946, 6426, 3947, 3949, 3956, 3951, 3961,
+     3957, 3964, 3954, 3968, 3969, 6426, 6426, 3978, 6426, 3980,
+     3970, 3972, 6426, 3974, 3979, 3987, 3984, 3990, 3992, 3996,
+     3997, 6426, 3999, 4002, 6426, 3985, 4000, 4010, 4007, 4009,
+     4012, 4015, 4011, 4013, 4017, 4018, 4021, 4023, 4019, 4022,
+     4027, 6426, 4024, 4025, 4026, 4040, 4041, 4042, 4047, 4049,
+     4043, 6426, 4051, 4053, 4052, 4060, 4057, 6426, 4058, 6426,
+     4061, 4066, 4068, 4069, 4072, 6426, 4074, 4073, 4078, 4081,
 
-     4082, 4083, 4084, 4090, 4091, 4092, 4099, 4096, 4094, 4097,
-     6428, 4098, 4100, 4111, 4115, 4104, 4102, 4124, 4108, 4121,
-     4120, 4125, 4127, 4128, 4129, 4131, 4134, 4137, 4135, 6428,
-     4136, 4144, 4139, 4155, 4147, 4150, 6428, 4151, 4152, 4159,
-     6428, 4158, 4161, 4165, 4167, 4168, 4169, 4172, 4170, 4175,
-     6428, 4173, 4177, 4176, 4178, 4192, 4182, 6428, 6428, 4193,
-     6428, 4194, 4179, 4180, 4198, 4201, 4204, 4206, 4208, 4210,
-     4203, 4207, 4214, 4215, 4218, 4230, 4227, 4231, 4220, 4233,
-     4232, 6428, 6428, 4235, 4236, 4238, 4243, 4244, 4246, 4239,
-     4254, 4250, 4259, 4264, 4256, 4271, 6428, 4249, 4266, 4268,
+     4083, 4082, 4085, 4089, 4086, 4092, 4099, 4095, 4096, 4097,
+     6426, 4098, 4101, 4103, 4110, 4106, 4108, 4119, 4118, 4114,
+     4120, 4124, 4126, 4122, 4129, 4135, 4133, 4139, 4127, 6426,
+     4137, 4141, 4131, 4154, 4147, 4150, 6426, 4151, 4155, 4159,
+     6426, 4157, 4158, 4165, 4167, 4161, 4168, 4169, 4173, 4175,
+     6426, 4171, 4172, 4176, 4177, 4188, 4180, 6426, 6426, 4191,
+     6426, 4192, 4181, 4194, 4195, 4199, 4202, 4201, 4203, 4206,
+     4207, 4214, 4215, 4208, 4216, 4223, 4225, 4233, 4228, 4229,
+     4230, 6426, 6426, 4235, 4239, 4232, 4243, 4244, 4236, 4246,
+     4253, 4251, 4257, 4260, 4261, 4255, 6426, 4263, 4252, 4269,
 
-     4267, 6428, 4269, 4270, 4273, 4274, 4276, 4277, 4282, 4279,
-     4278, 4280, 4285, 4288, 4290, 4301, 4291, 4293, 4297, 4303,
-     4307, 4308, 4310, 4314, 6428, 4311, 4304, 4315, 4316, 4318,
-     4324, 4320, 4325, 4326, 6428, 4329, 6428, 4327, 4331, 4330,
-     4333, 4349, 4346, 4350, 4352, 4354, 4356, 4357, 4360, 4361,
-     4367, 4355, 4362, 4371, 4364, 4378, 4380, 4381, 6428, 4382,
-     4374, 4383, 4384, 4389, 4391, 4385, 4393, 4395, 4398, 4399,
-     4400, 4402, 4407, 4408, 4409, 4410, 4411, 6428, 4412, 4416,
-     4419, 4421, 4423, 4332, 4425, 4426, 4432, 4429, 4434, 4433,
-     4436, 6428, 4437, 4439, 4440, 4443, 4445, 4446, 4451, 4453,
+     4262, 6426, 4268, 4270, 4271, 4274, 4276, 4277, 4280, 4278,
+     4279, 4283, 4286, 4287, 4288, 4292, 4290, 4299, 4300, 4301,
+     4302, 4306, 4304, 4309, 6426, 4310, 4311, 4313, 4314, 4315,
+     4321, 4323, 4324, 4325, 6426, 4326, 6426, 4329, 4331, 4327,
+     4347, 4335, 4338, 4348, 4350, 4352, 4354, 4355, 4358, 4359,
+     4365, 4353, 4360, 4369, 4362, 4376, 4378, 4379, 6426, 4380,
+     4372, 4381, 4382, 4387, 4389, 4383, 4391, 4393, 4396, 4397,
+     4398, 4400, 4405, 4406, 4407, 4408, 4409, 6426, 4410, 4414,
+     4417, 4419, 4421, 4423, 4424, 4425, 4431, 4432, 4433, 4434,
+     4438, 6426, 4435, 4440, 4442, 4443, 4445, 4446, 4449, 4452,
 
-     4454, 6428, 4459, 4450, 4460, 4461, 4463, 4464, 4466, 4471,
-     4474, 4476, 4477, 6428, 4473, 4479, 4486, 4487, 4488, 4489,
-     4493, 4490, 6428, 4494, 4500, 4496, 4508, 4503, 4513, 4504,
-     4514, 4506, 4515, 4517, 4518, 4521, 4523, 4525, 4522, 4535,
-     4539, 4537, 6428, 4526, 6428, 4538, 4542, 4550, 4548, 4540,
-     4551, 6428, 4552, 4553, 4555, 4559, 4556, 6428, 4558, 4560,
-     4562, 4563, 6428, 4561, 4567, 4566, 4578, 4580, 4581, 6428,
-     4584, 4585, 4587, 4595, 4597, 4593, 4599, 4594, 4600, 4603,
-     4596, 4604, 4605, 4613, 4611, 4609, 6428, 4612, 4617, 4619,
-     4621, 4628, 4624, 4629, 4630, 4632, 4635, 6428, 4636, 4637,
+     4456, 6426, 4459, 4450, 4461, 4460, 4462, 4464, 4466, 4472,
+     4469, 4475, 4476, 6426, 4481, 4483, 4484, 4485, 4486, 4487,
+     4490, 4491, 6426, 4497, 4498, 4500, 4507, 4504, 4511, 4509,
+     4513, 4506, 4516, 4519, 4512, 4523, 4524, 4526, 4520, 4536,
+     4543, 4538, 6426, 4527, 6426, 4539, 4540, 4550, 4545, 4551,
+     4549, 6426, 4552, 4557, 4559, 4555, 4553, 6426, 4560, 4561,
+     4563, 4564, 6426, 4579, 4575, 4565, 4574, 4567, 4583, 6426,
+     4588, 4589, 4590, 4597, 4599, 4594, 4601, 4596, 4604, 4602,
+     4598, 4606, 4607, 4615, 4613, 4611, 6426, 4617, 4619, 4624,
+     4626, 4620, 4628, 4618, 4630, 4633, 4635, 6426, 4636, 4639,
 
-     4638, 4639, 4640, 4642, 4645, 4652, 4654, 4643, 4647, 4651,
-     4659, 4655, 6428, 4656, 4663, 4667, 4671, 4669, 4673, 6428,
-     4674, 6428, 4678, 4680, 4682, 4684, 4686, 6428, 6428, 4689,
-     4694, 4690, 4696, 4691, 6428, 6428, 4698, 6428, 4699, 6428,
-     4701, 4703, 6428, 6428, 4704, 4705, 4706, 4707, 4714, 6428,
-     4721, 6428, 4722, 4723, 4718, 4708, 4727, 6428, 4725, 4726,
-     4729, 6428, 4733, 4741, 4736, 4737, 6428, 4740, 4743, 4745,
-     4747, 6428, 4748, 4751, 4753, 4755, 4757, 4756, 4760, 4763,
-     4767, 4759, 4769, 4768, 4770, 4779, 4783, 4785, 4787, 4780,
-     4772, 4789, 4795, 4797, 4791, 4793, 4799, 4800, 4802, 4804,
+     4640, 4642, 4643, 4644, 4645, 4652, 4649, 4651, 4653, 4654,
+     4657, 4658, 6426, 4663, 4661, 4665, 4674, 4676, 4678, 6426,
+     4681, 6426, 4671, 4666, 4683, 4682, 4687, 6426, 6426, 4689,
+     4697, 4692, 4695, 4696, 6426, 6426, 4699, 6426, 4700, 6426,
+     4701, 4703, 6426, 6426, 4702, 4706, 4709, 4711, 4713, 6426,
+     4721, 6426, 4723, 4724, 4710, 4722, 4728, 6426, 4727, 4729,
+     4731, 6426, 4734, 4742, 4735, 4737, 6426, 4739, 4745, 4740,
+     4747, 6426, 4749, 4755, 4751, 4757, 4758, 4761, 4760, 4763,
+     4764, 4768, 4769, 4770, 4771, 4773, 4782, 4784, 4786, 4779,
+     4787, 4788, 4794, 4796, 4789, 4792, 4798, 4799, 4803, 4800,
 
-     4807, 4809, 4810, 4812, 4811, 4813, 4814, 4815, 4817, 4822,
-     4827, 4829, 4828, 4830, 4831, 4832, 4833, 4836, 4839, 4843,
-     4845, 4846, 6428, 4835, 4841, 4849, 4855, 4851, 4857, 4859,
-     4867, 4869, 4870, 6428, 4873, 6428, 4875, 4877, 4878, 4879,
-     4881, 6428, 4880, 4883, 4882, 4885, 4884, 4886, 4888, 4887,
-     4891, 4892, 4902, 6428, 4912, 4899, 6428, 4894, 4908, 4919,
-     6428, 4913, 4921, 4897, 4923, 4924, 4925, 4926, 4927, 4930,
-     4928, 4933, 4935, 4929, 4936, 4937, 4939, 4951, 4948, 4952,
-     4953, 4955, 4957, 4956, 4958, 4959, 4960, 4962, 4967, 4973,
-     4977, 6428, 4963, 6428, 4972, 4969, 4980, 4983, 4984, 4985,
+     4807, 4809, 4810, 4811, 4813, 4812, 4814, 4817, 4816, 4825,
+     4827, 4828, 4829, 4830, 4831, 4832, 4833, 4839, 4840, 4843,
+     4838, 4842, 6426, 4846, 4848, 4835, 4859, 4849, 4860, 4861,
+     4868, 4872, 4873, 6426, 4875, 6426, 4877, 4869, 4879, 4880,
+     4881, 6426, 4882, 4883, 4884, 4885, 4886, 4888, 4889, 4892,
+     4893, 4897, 4903, 6426, 4910, 4900, 4894, 4898, 4918, 6426,
+     4913, 4920, 4921, 4923, 4924, 4925, 4926, 4927, 4930, 4928,
+     4933, 4935, 4929, 4936, 4937, 4951, 4953, 4948, 4938, 4955,
+     4957, 4958, 4959, 4960, 4961, 4962, 4963, 4969, 4971, 4975,
+     6426, 4966, 6426, 4977, 4978, 4979, 4982, 4983, 4984, 4987,
 
-     4987, 6428, 6428, 4990, 4991, 4996, 4986, 4993, 4998, 5000,
-     6428, 4999, 5008, 5016, 5007, 6428, 5002, 5009, 5013, 5019,
-     6428, 5022, 5021, 5023, 5025, 5026, 5032, 5035, 5028, 5036,
-     5038, 5042, 6428, 6428, 6428, 6428, 5043, 5039, 5047, 5049,
-     5051, 5048, 5054, 5056, 5053, 6428, 5059, 6428, 6428, 5060,
-     5066, 5067, 5069, 5070, 5072, 5073, 5075, 6428, 5077, 5079,
-     5080, 5086, 5088, 5090, 5094, 5095, 5098, 5096, 5097, 5105,
-     5104, 5106, 5108, 5111, 5113, 5118, 6428, 6428, 5119, 5121,
-     5122, 5130, 5126, 5128, 5127, 5140, 5135, 5137, 5136, 5138,
-     5143, 5144, 5152, 5154, 5150, 5147, 6428, 5156, 5157, 5158,
+     6426, 6426, 4989, 4990, 4995, 4992, 4996, 4999, 5001, 6426,
+     5000, 5008, 5011, 5003, 6426, 5013, 5017, 5018, 5020, 6426,
+     5021, 5022, 5023, 5025, 5026, 5030, 5034, 5032, 5035, 5036,
+     5043, 6426, 6426, 6426, 6426, 5046, 5040, 5050, 5044, 5052,
+     5054, 5055, 5059, 5053, 6426, 5061, 6426, 6426, 5066, 5067,
+     5056, 5069, 5073, 5075, 5076, 5078, 6426, 5077, 5079, 5082,
+     5080, 5089, 5091, 5097, 5093, 5098, 5083, 5099, 5108, 5104,
+     5105, 5107, 5110, 5112, 5114, 6426, 6426, 5116, 5119, 5120,
+     5127, 5125, 5128, 5124, 5137, 5132, 5134, 5135, 5140, 5141,
+     5142, 5151, 5152, 5143, 5147, 6426, 5150, 5153, 5161, 6426,
 
-     6428, 5163, 6428, 5164, 5166, 5149, 5160, 5168, 5170, 5180,
-     5174, 6428, 6428, 5176, 5184, 5182, 6428, 6428, 5185, 5186,
-     5189, 5191, 5192, 5193, 5187, 5195, 5198, 5200, 6428, 5201,
-     6428, 5202, 5203, 5214, 5205, 5215, 5217, 5224, 5221, 5223,
-     5227, 6428, 5225, 5226, 6428, 5229, 5228, 5235, 6428, 5236,
-     5238, 5241, 5244, 6428, 5246, 5247, 5248, 6428, 5255, 6428,
-     5249, 5252, 5258, 5265, 6428, 5260, 5261, 6428, 5267, 5272,
-     5273, 5268, 6428, 5274, 6428, 5263, 5278, 5284, 5287, 5275,
-     5289, 5282, 5279, 5291, 5299, 5301, 5294, 6428, 6428,  135,
-     5308, 5296, 5303, 5304, 5306, 5315, 5310, 5313, 5321, 6428,
+     5154, 6426, 5160, 5162, 5156, 5168, 5169, 5170, 5171, 5173,
+     6426, 6426, 5175, 5183, 5180, 6426, 6426, 5176, 5184, 5187,
+     5189, 5185, 5190, 5191, 5196, 5198, 5194, 6426, 5199, 6426,
+     5201, 5203, 5216, 5202, 5218, 5223, 5225, 5229, 5222, 5205,
+     6426, 5224, 5226, 6426, 5231, 5220, 5232, 6426, 5236, 5238,
+     5241, 5243, 6426, 5245, 5246, 5248, 6426, 5252, 6426, 5249,
+     5254, 5255, 5263, 6426, 5258, 5260, 6426, 5265, 5271, 5272,
+     5266, 6426, 5268, 6426, 5273, 5277, 5280, 5283, 5274, 5285,
+     5287, 5288, 5290, 5297, 5295, 5292, 6426, 6426,  135, 5308,
+     5298, 5299, 5303, 5305, 5315, 5301, 5310, 5313, 6426, 6426,
 
-     6428, 5311, 6428, 5314, 5325, 6428, 5318, 5326, 5330, 5327,
-     5332, 5333, 5334, 5336, 5339, 5341, 5346, 5342, 5340, 5352,
-     5358, 5368, 5347, 5364, 5369, 5371, 5373, 5375, 5365, 5348,
-     5377, 5378, 5379, 5380, 5382, 5383, 5385, 5386, 6428, 5389,
-     5391, 5393, 5394, 6428, 5401, 5395, 5408, 5398, 6428, 5410,
-     5411, 5413, 5414, 6428, 5415, 5417, 5421, 5418, 5419, 5430,
-     5426, 5428, 5431, 6428, 6428, 6428, 5436, 5443, 6428, 5445,
-     5432, 5438, 5440, 6428, 5447, 5448, 6428, 6428, 5449, 5450,
-     5451, 5461, 6428, 5452, 6428, 5454, 6428, 5457, 5465, 5466,
-     5468, 6428, 5473, 5479, 6428, 5482, 5485, 5487, 5488, 5469,
+     5317, 6426, 5316, 5325, 6426, 5318, 5327, 5331, 5320, 5329,
+     5333, 5335, 5336, 5340, 5342, 5341, 5345, 5346, 5349, 5354,
+     5364, 5347, 5361, 5367, 5369, 5371, 5373, 5362, 5375, 5376,
+     5377, 5379, 5381, 5382, 5383, 5385, 5386, 6426, 5389, 5391,
+     5394, 5393, 6426, 5399, 5395, 5408, 5404, 6426, 5413, 5401,
+     5414, 5415, 6426, 5416, 5418, 5421, 5419, 5420, 5432, 5427,
+     5429, 5433, 6426, 6426, 6426, 5436, 5443, 6426, 5445, 5439,
+     5422, 5430, 6426, 5446, 5449, 6426, 6426, 5450, 5451, 5452,
+     5462, 6426, 5454, 6426, 5457, 6426, 5458, 5459, 5467, 5465,
+     6426, 5471, 5469, 6426, 5480, 5482, 5484, 5477, 5485, 5487,
 
-     5453, 5490, 6428, 5498, 5491, 5494, 5501, 5493, 5502, 5503,
-     5504, 5505, 5512, 5507, 5516, 6428, 5513, 5520, 5521, 5518,
-     5508, 5522, 5528, 5510, 6428, 5534, 6428, 5529, 5531, 5535,
-     5536, 5538, 5540, 5541, 5546, 5547, 5552, 5550, 5553, 5556,
-     5557, 6428, 6428, 5563, 5565, 6428, 5560, 6428, 5567, 6428,
-     5558, 5569, 5570, 5572, 6428, 5583, 5571, 5573, 5575, 6428,
-     5587, 5578, 5580, 5590, 6428, 6428, 5584, 5601, 5593, 5597,
-     5603, 5606, 5600, 5608, 5610, 5609, 5611, 5622, 5613, 5612,
-     5614, 5626, 5630, 5628, 6428, 6428, 6428, 5623, 5617, 5642,
-     5639, 5640, 5647, 5644, 6428, 5645, 5649, 5646, 5652, 5659,
+     5488, 6426, 5495, 5491, 5492, 5499, 5490, 5500, 5494, 5502,
+     5501, 5509, 5504, 5511, 6426, 5513, 5516, 5518, 5524, 5514,
+     5520, 5522, 6426, 5526, 6426, 5528, 6426, 5530, 5531, 5532,
+     5538, 5534, 5539, 5540, 5549, 5541, 5551, 5545, 5552, 5556,
+     5553, 6426, 6426, 5562, 5565, 6426, 5559, 6426, 5567, 6426,
+     5557, 5568, 5569, 5570, 6426, 5577, 5571, 5574, 5579, 6426,
+     5581, 5586, 5583, 5588, 6426, 6426, 5589, 5596, 5594, 5592,
+     5604, 5606, 5593, 5608, 5601, 5610, 5595, 5617, 5616, 5618,
+     5620, 5622, 5623, 5624, 6426, 6426, 6426, 5629, 5628, 5637,
+     5633, 5636, 5644, 5634, 6426, 5642, 5646, 5649, 5643, 5656,
 
-     5655, 5657, 6428, 5654, 5658, 5660, 5661, 5664, 5665, 5675,
-     5668, 6428, 5670, 5681, 5678, 5682, 5686, 5688, 5690, 5693,
-     5694, 5695, 5703, 5699, 6428, 5701, 6428, 6428, 5698, 6428,
-     5702, 5705, 5706, 5708, 6428, 5711, 5712, 5713, 5714, 5716,
-     5719, 6428, 5731, 5720, 5722, 5729, 6428, 6428, 5736, 6428,
-     5738, 5739, 5732, 5748, 5743, 5745, 5750, 5747, 6428, 5751,
-     5754, 5756, 5757, 5758, 6428, 5759, 5760, 5762, 5763, 6428,
-     5766, 5765, 5768, 5770, 5772, 6428, 5773, 5775, 5793, 5789,
-     6428, 5776, 5792, 5788, 6428, 6428, 5799, 5803, 5800, 6428,
-     6428, 6428, 5806, 5807, 5790, 5811, 6428, 5814, 5818, 5822,
+     5651, 5658, 6426, 5653, 5655, 5659, 5661, 5664, 5660, 5666,
+     5667, 6426, 5671, 5678, 5675, 5672, 5683, 5690, 5692, 5694,
+     5685, 5681, 5701, 5697, 6426, 5700, 6426, 6426, 5687, 6426,
+     5696, 5703, 5704, 5708, 6426, 5711, 5705, 5712, 5713, 5715,
+     5717, 6426, 5727, 5720, 5723, 5724, 6426, 6426, 5731, 6426,
+     5734, 5736, 5735, 5743, 5738, 5739, 5745, 5746, 6426, 5728,
+     5752, 5753, 5754, 5755, 6426, 5756, 5757, 5759, 5760, 6426,
+     5763, 5762, 5765, 5767, 5768, 6426, 5769, 5770, 5777, 5784,
+     6426, 5775, 5791, 5785, 6426, 6426, 5787, 5793, 5796, 6426,
+     6426, 6426, 5802, 5799, 5797, 5806, 6426, 5808, 5812, 5817,
 
-     5826, 5817, 6428, 5828, 5825, 5830, 6428, 6428, 5829, 5831,
-     5832, 5834, 6428, 6428, 5835, 5838, 5836, 5839, 5841, 6428,
-     5846, 5850, 5852, 5855, 5858, 5847, 5861, 5863, 5871, 5873,
-     5868, 5869, 5874, 5876, 5877, 5878, 5880, 5889, 5885, 5887,
-     5899, 5901, 5902, 6428, 6428, 5904, 6428, 5906, 5908, 6428,
-     6428, 5910, 5912, 5914, 5916, 5919, 5921, 5923, 6428, 5924,
-     5926, 5927, 5928, 5929, 6428, 5931, 5935, 5930, 5938, 5932,
-     5941, 5937, 5947, 6428, 6428, 5939, 5953, 5943, 5954, 5948,
-     6428, 5958, 5894, 5959, 5960, 5962, 5964, 5963, 6428, 5890,
-     5967, 6428, 6428, 6428, 5968, 6428, 6428, 5970, 6428, 6428,
+     5821, 5820, 6426, 5823, 5811, 5813, 6426, 6426, 5825, 5826,
+     5828, 5831, 6426, 6426, 5832, 5834, 5835, 5838, 5836, 6426,
+     5837, 5840, 5842, 5853, 5859, 5848, 5856, 5860, 5868, 5850,
+     5854, 5865, 5864, 5866, 5870, 5873, 5877, 5884, 5881, 5883,
+     5889, 5886, 5890, 6426, 6426, 5894, 6426, 5897, 5891, 6426,
+     6426, 5899, 5903, 5905, 5907, 5909, 5911, 5913, 6426, 5914,
+     5916, 5917, 5918, 5919, 6426, 5921, 5925, 5920, 5928, 5922,
+     5931, 5927, 5937, 6426, 6426, 5929, 5943, 5933, 5944, 5938,
+     6426, 5948, 5955, 5950, 5952, 5953, 5958, 5954, 6426, 5960,
+     5962, 6426, 6426, 5961, 5963, 6426, 6426, 5967, 6426, 6426,
 
-     6428, 6428, 6428, 6428, 6428, 5971, 6428, 5972, 5978, 5987,
-     5989, 6428, 5975, 5984, 5990, 5980, 5991, 6428, 5992, 5995,
-     5997, 5999, 6003, 6007, 6004, 6009, 6011, 6010, 6012, 6016,
-     6013, 6020, 6014, 6019, 6021, 6025, 6428, 6428, 6428, 6033,
-     6023, 6039, 6027, 6045, 6048, 6051, 6053, 6040, 6034, 6055,
-     6056, 6057, 6042, 6060, 6069, 6064, 6065, 6066, 6068, 6073,
-     6080, 6070, 6074, 6082, 6428, 6076, 6428, 6083, 6428, 6428,
-     6087, 6089, 6084, 6094, 6102, 6103, 6095, 6098, 6099, 6100,
-     6107, 6115, 6428, 6428, 6104, 6108, 6428, 6110, 6112, 6428,
-     6117, 6121, 6119, 6120, 6122, 6123, 6127, 6129, 6131, 6428,
+     6426, 6426, 6426, 6426, 6426, 5974, 6426, 5968, 5980, 5983,
+     5985, 6426, 5969, 5986, 5987, 5988, 5975, 6426, 5973, 5990,
+     5994, 5998, 5997, 6002, 6004, 6005, 6007, 6006, 6009, 6011,
+     6010, 6015, 6013, 6014, 6016, 6020, 6023, 6426, 6426, 6426,
+     6029, 6030, 6032, 6033, 6037, 6038, 6045, 6047, 6041, 6048,
+     6049, 6051, 6053, 6054, 6055, 6063, 6059, 6062, 6061, 6065,
+     6067, 6072, 6076, 6069, 6077, 6081, 6426, 6078, 6426, 6082,
+     6426, 6426, 6086, 6088, 6083, 6090, 6098, 6101, 6094, 6097,
+     6099, 6102, 6104, 6426, 6106, 6426, 6426, 6111, 6113, 6426,
+     6112, 6115, 6426, 6114, 6116, 6117, 6122, 6124, 6120, 6123,
 
-     6428, 6136, 6139, 6140, 6144, 6141, 6151, 6147, 6149, 6150,
-     6153, 6152, 6166, 6428, 6162, 6163, 6165, 6428, 6169, 6167,
-     6170, 6172, 6174, 6181, 6176, 6179, 6428, 6182, 6428, 6185,
-     6178, 6189, 6180, 6188, 6196, 6197, 6200, 6201, 6428, 6202,
-     6203, 6206, 6210, 6212, 6215, 6216, 6208, 6218, 6219, 6229,
-     6222, 6226, 6230, 6232, 6234, 6235, 6428, 6241, 6236, 6428,
-     6238, 6242, 6244, 6245, 6248, 6428, 6253, 6246, 6250, 6256,
-     6259, 6260, 6428, 6262, 6271, 6266, 6428, 6272, 6428, 6428,
-     6274, 6268, 6275, 6281, 6283, 6428, 6428, 6428, 6308, 6315,
-     6322, 6329, 6336, 6343, 6350,   88, 6357, 6364, 6371, 6378,
+     6125, 6141, 6426, 6426, 6127, 6131, 6129, 6143, 6145, 6144,
+     6151, 6153, 6154, 6155, 6146, 6162, 6426, 6164, 6161, 6168,
+     6426, 6169, 6157, 6170, 6171, 6172, 6180, 6175, 6179, 6426,
+     6181, 6426, 6184, 6186, 6188, 6178, 6185, 6187, 6201, 6203,
+     6196, 6426, 6189, 6205, 6199, 6210, 6212, 6214, 6216, 6207,
+     6221, 6217, 6225, 6229, 6224, 6230, 6232, 6233, 6234, 6426,
+     6236, 6239, 6426, 6240, 6241, 6242, 6243, 6247, 6426, 6250,
+     6244, 6252, 6254, 6257, 6259, 6426, 6265, 6268, 6269, 6426,
+     6270, 6426, 6426, 6272, 6260, 6273, 6281, 6283, 6426, 6426,
+     6426, 6306, 6313, 6320, 6327, 6334, 6341, 6348,   88, 6355,
 
-     6385, 6392, 6399, 6406, 6413, 6420
+     6362, 6369, 6376, 6383, 6390, 6397, 6404, 6411, 6418
     } ;
 
-static const flex_int16_t yy_def[3307] =
+static const flex_int16_t yy_def[3310] =
     {   0,
-     3288,    1, 3289, 3289, 3290, 3290, 3291, 3291, 3292, 3292,
-     3293, 3293, 3294, 3294, 3295, 3295, 3288, 3296, 3288, 3288,
-     3288, 3288, 3297, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3298, 3288, 3288, 3288,
-     3298, 3299, 3288, 3288, 3288, 3299, 3300, 3288, 3288, 3288,
-     3288, 3300, 3301, 3288, 3288, 3288, 3301, 3302, 3288, 3303,
-     3288, 3302, 3302, 3304, 3288, 3288, 3288, 3288, 3304, 3305,
-     3288, 3288, 3288, 3305, 3296, 3296, 3288, 3306, 3297, 3306,
-     3297, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
+     3291,    1, 3292, 3292, 3293, 3293, 3294, 3294, 3295, 3295,
+     3296, 3296, 3297, 3297, 3298, 3298, 3291, 3299, 3291, 3291,
+     3291, 3291, 3300, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3301, 3291, 3291, 3291,
+     3301, 3302, 3291, 3291, 3291, 3302, 3303, 3291, 3291, 3291,
+     3291, 3303, 3304, 3291, 3291, 3291, 3304, 3305, 3291, 3306,
+     3291, 3305, 3305, 3307, 3291, 3291, 3291, 3291, 3307, 3308,
+     3291, 3291, 3291, 3308, 3299, 3299, 3291, 3309, 3300, 3309,
+     3300, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
 
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3298, 3298, 3299,
-     3299, 3300, 3300, 3288, 3301, 3301, 3302, 3302, 3303, 3303,
-     3302, 3304, 3304, 3288, 3305, 3305, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3301, 3301, 3302,
+     3302, 3303, 3303, 3291, 3304, 3304, 3305, 3305, 3306, 3306,
+     3305, 3307, 3307, 3291, 3308, 3308, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
 
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3302, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3305, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
 
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3288, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3288, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3302, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3291, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3305, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
 
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3288, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296, 3296,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3291, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299, 3299,
 
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296,
-     3302, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299,
+     3305, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
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+     3299, 3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3291, 3299, 3291, 3291, 3299, 3291,
+     3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299, 3299, 3299,
+     3299, 3291, 3299, 3299, 3299, 3299, 3291, 3291, 3299, 3291,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299,
+     3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299, 3299, 3291,
+     3299, 3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299, 3299,
+     3291, 3299, 3299, 3299, 3291, 3291, 3299, 3299, 3299, 3291,
+     3291, 3291, 3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299,
 
-     3296, 3296, 3288, 3296, 3296, 3296, 3288, 3288, 3296, 3296,
-     3296, 3296, 3288, 3288, 3296, 3296, 3296, 3296, 3296, 3288,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3288, 3288, 3296, 3288, 3296, 3296, 3288,
-     3288, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296,
-     3296, 3296, 3296, 3296, 3288, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3288, 3288, 3296, 3296, 3296, 3296, 3296,
-     3288, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296,
-     3296, 3288, 3288, 3288, 3296, 3288, 3288, 3296, 3288, 3288,
+     3299, 3299, 3291, 3299, 3299, 3299, 3291, 3291, 3299, 3299,
+     3299, 3299, 3291, 3291, 3299, 3299, 3299, 3299, 3299, 3291,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3291, 3291, 3299, 3291, 3299, 3299, 3291,
+     3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299,
+     3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3291, 3291, 3299, 3299, 3299, 3299, 3299,
+     3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299,
+     3299, 3291, 3291, 3299, 3299, 3291, 3291, 3299, 3291, 3291,
 
-     3288, 3288, 3288, 3288, 3288, 3296, 3288, 3296, 3296, 3296,
-     3296, 3288, 3296, 3296, 3296, 3296, 3296, 3288, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3288, 3288, 3288, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3288, 3296, 3288, 3296, 3288, 3288,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3288, 3288, 3296, 3296, 3288, 3296, 3296, 3288,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288,
+     3291, 3291, 3291, 3291, 3291, 3299, 3291, 3299, 3299, 3299,
+     3299, 3291, 3299, 3299, 3299, 3299, 3299, 3291, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291, 3291, 3291,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299, 3291, 3299,
+     3291, 3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3291, 3299, 3291, 3291, 3299, 3299, 3291,
+     3299, 3299, 3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
 
-     3288, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3288, 3296, 3296, 3296, 3288, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296, 3288, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296, 3296,
-     3296, 3296, 3296, 3296, 3296, 3296, 3288, 3296, 3296, 3288,
-     3296, 3296, 3296, 3296, 3296, 3288, 3296, 3296, 3296, 3296,
-     3296, 3296, 3288, 3296, 3296, 3296, 3288, 3296, 3288, 3288,
-     3296, 3296, 3296, 3296, 3296, 3288, 3288,    0, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
+     3299, 3299, 3291, 3291, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299,
+     3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291,
+     3299, 3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3291, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299,
+     3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3299, 3291,
+     3299, 3299, 3291, 3299, 3299, 3299, 3299, 3299, 3291, 3299,
+     3299, 3299, 3299, 3299, 3299, 3291, 3299, 3299, 3299, 3291,
+     3299, 3291, 3291, 3299, 3299, 3299, 3299, 3299, 3291, 3291,
+        0, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
 
-     3288, 3288, 3288, 3288, 3288, 3288
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291
     } ;
 
-static const flex_int16_t yy_nxt[6469] =
+static const flex_int16_t yy_nxt[6467] =
     {   0,
        18,   19,   20,   21,   22,   23,   22,   18,   18,   18,
        18,   18,   22,   24,   25,   26,   27,   28,   29,   30,
@@ -1889,7 +1891,7 @@ static const flex_int16_t yy_nxt[6469] =
        86, 1853, 1860, 1851,   86, 1861, 1854, 1855,   86, 1856,
      1857,   86, 1863,   86,   86,   86,   86, 1862, 1867,   86,
      1869, 1859,   86,   86,   86,   86,   86, 1873,   86,   86,
-       86,   86, 3288, 1865, 1864, 1866, 1868,   86,   86, 1879,
+       86,   86, 3291, 1865, 1864, 1866, 1868,   86,   86, 1879,
 
      1871, 1875,   86, 1872, 1870,   86,   86, 1876,  168, 1874,
      1877, 1878,   86, 1882, 1880, 1883,   86,   86,   86,   86,
@@ -1899,37 +1901,37 @@ static const flex_int16_t yy_nxt[6469] =
      1896, 1895, 1900,   86, 1901, 1902, 1903, 1904,   86,   86,
      1908,   86,   86, 1906,   86,   86,   86, 1907,   86,   86,
        86, 1905,   86,   86, 1912, 1913,   86,   86,   86,   86,
-     3288, 1914, 1917,   86, 1910, 1915, 1911, 1909, 1918,   86,
+     3291, 1914, 1917,   86, 1910, 1915, 1911, 1909, 1918,   86,
        86, 1916,   86, 1926, 1923, 1921, 1925,   86, 1920,   86,
 
        86, 1919, 1922,   86, 1927,   86,   86, 1924,   86,   86,
-     1932,   86,   86, 1935, 1936,   86, 1937,   86,   86, 1928,
-       86, 1930,   86, 1929,   86, 1933, 1931, 1934, 1944, 1938,
-     1939,   86,   86, 1940, 1943,   86, 1945,   86, 1947, 1941,
-     1946, 1942,   86,   86,   86, 1949,   86, 1950,   86, 1951,
-       86,   86, 1952,   86,   86, 1954, 1955,   86,   86,   86,
-       86, 1948,   86, 1959, 1958, 1960, 1961,   86, 1953, 1956,
-       86, 1969,   86,   86,   86,   86,   86,   86,   86, 1957,
-     1971,   86, 1962, 1963, 1964, 1972,   86, 1966,   86, 1965,
-     1973, 1967, 1976, 1974, 1968, 1970,   86,   86, 1975, 1978,
+     1932,   86, 1935, 1936,   86, 1937,   86,   86,   86, 1928,
+       86, 1930, 1929, 1933,   86, 1934, 1931, 1939,   86,   86,
+     1940, 1943,   86,   86,   86,   86, 1945, 1938, 1944, 1941,
+       86, 1942,   86, 1946, 1947,   86, 1949,   86, 1951, 1950,
+       86, 1948,   86, 1952,   86, 1953,   86, 1955,   86,   86,
+       86, 1954, 1956,   86, 1959, 1958,   86, 1961,   86,   86,
+       86, 1960,   86,   86,   86,   86,   86,   86, 1969, 1975,
+     1957, 1962, 1963, 1964,   86,   86, 1967, 1976, 1965, 1973,
+     1966, 1971, 1968,   86, 1970, 1978, 1972,   86,   86,   86,
 
-       86,   86,   86, 1977,   86,   86, 1979, 1982,   86,   86,
-     1984,   86,   86, 1987, 1988,   86,   86, 1990,   86,   86,
-     1980,   86, 1981,   86, 1985,   86, 1996,   86, 1983, 1995,
-     1992,   86, 1993, 1986,   86,   86, 1989,   86,   86,   86,
-       86, 2002,   86,   86, 1991, 1999, 1994, 2006, 2000, 1998,
-       86,   86, 1997,   86,   86, 2005, 2009,   86, 2010, 2004,
-       86, 2008,   86, 2001,   86, 2011,   86,   86, 2003, 2013,
-       86, 2007, 2012,   86,   86,   86,   86, 2014, 2017,   86,
-     2020, 2021, 2022,   86,   86, 2016,   86,   86,   86, 2015,
-     2025,   86, 2018,   86,   86,   86, 2030,   86,   86, 2024,
+     1974,   86,   86, 1982,   86,   86,   86, 1979, 1977,   86,
+     1984,   86,   86, 1987, 1988,   86,   86, 1990,   86, 1980,
+       86,   86,   86, 1981,   86,   86, 1985, 1996,   86, 1995,
+     1992, 1983,   86, 1986, 1993,   86, 1989,   86,   86, 1998,
+       86,   86, 2002, 1994, 1999, 1991,   86, 2000,   86,   86,
+     2006,   86,   86, 1997, 2005, 2009,   86, 2010,   86, 2008,
+       86,   86,   86,   86, 2004, 2012, 2001, 2011,   86,   86,
+       86, 2007, 2003,   86,   86,   86,   86, 2015, 2013, 2017,
+       86, 2020, 2014, 2021, 2022, 2016,   86,   86, 2018,   86,
+       86, 2025,   86,   86,   86, 2023, 2030,   86,   86, 2029,
 
-     2029,   86, 2019, 2023,   86,   86, 2026,   86, 2034, 2037,
-       86, 2027,   86, 2031, 2036, 2028, 2032, 2033, 2035,   86,
-       86, 2041,   86, 2038,   86,   86,   86,   86, 2042,   86,
-       86, 2039, 2045, 2048,   86,   86, 2040,   86, 2043,   86,
-     2050, 2051,   86, 2054, 2044, 2049, 2046,   86, 2052, 2047,
-       86,   86, 2058,   86, 2053, 2059,   86, 2057, 2060, 2062,
+     2019, 2024,   86,   86,   86,   86,   86, 2026, 2034,   86,
+       86, 2035, 2027, 2037,   86, 2028,   86, 2031, 2032, 2036,
+     2038, 2033,   86, 2041,   86,   86,   86, 2042, 2044,   86,
+       86, 2045,   86, 2039, 2048,   86,   86,   86, 2040, 2043,
+       86, 2050, 2051,   86,   86, 2052, 2054, 2049,   86, 2046,
+     2047,   86, 2053, 2058,   86, 2057, 2059,   86, 2060, 2062,
      2063,   86, 2055, 2061,   86,   86,   86, 2056,   86,   86,
      2067,   86,   86, 2065,   86,   86,   86,   86, 2069, 2072,
      2074, 2066,   86, 2068, 2070,   86,   86, 2064,  168,   86,
@@ -1941,285 +1943,285 @@ static const flex_int16_t yy_nxt[6469] =
        86,   86, 2092, 2096, 2094,   86,   86,   86, 2101, 2095,
      2098, 2099, 2100, 2102,   86,   86,   86,   86,   86,   86,
      2109, 2107,   86,   86,   86, 2104,   86, 2108,   86,   86,
-       86, 2114,   86, 2111,   86, 2103, 2105, 3288, 2106,   86,
-       86, 2110, 2115, 2113,   86, 2118, 2112,   86, 2117, 2120,
-     2116,   86, 2119,   86,   86, 2122, 2125,   86, 2123, 2121,
-       86,   86,   86, 2126,   86, 2131,   86, 2124,   86,   86,
+       86, 2114,   86, 2111,   86, 2103, 2105,   86, 2106,   86,
+       86, 2110, 2115, 2113,   86, 2119, 2112,   86, 2117, 2120,
+     2116,   86,   86,   86, 2118,   86, 2123,   86, 2122, 2121,
+     2125,   86,   86,   86, 2131, 2124, 2126,   86,   86, 2127,
 
-     2133,   86,   86,   86, 2134, 2135,   86, 2127, 2128, 2129,
-     2130, 2136, 2137,   86,   86, 2132,   86, 2138,   86, 2141,
-       86,   86,   86,   86, 2140,   86,   86, 2142,   86, 2145,
-       86,   86, 2146,   86,   86,   86,   86, 2139,   86,   86,
-       86,   86, 2144, 2143,   86, 2148, 2149, 2147, 2151,   86,
-     2150, 2156, 2158, 2153,   86, 2154, 2152, 2159,   86, 2160,
-       86,   86, 2157, 2162, 2161,   86, 2163,   86, 2155, 2166,
-     2165,   86,   86,   86, 2164,   86,   86, 2168,   86,   86,
-     2169,   86,   86, 2174, 2170,   86,   86, 2172, 2176, 2167,
-       86, 2173, 2178,   86, 2171,   86,   86,   86, 2181, 2177,
+       86, 2128, 2129,   86, 2133,   86, 2130, 2134, 2135,   86,
+       86, 2137,   86,   86, 2132,   86, 2138, 2141, 2136, 2140,
+       86, 2139,   86,   86,   86,   86,   86, 2142,   86, 2145,
+       86,   86,   86, 2146,   86,   86,   86,   86,   86,   86,
+       86, 3291, 2148, 2149, 2143, 2144, 2154, 2147, 2151, 2150,
+     2153, 2158, 2159,   86,   86,   86,   86, 2156, 2152, 2155,
+       86, 2157,   86, 2162,   86,   86,   86, 2163, 2166, 2165,
+       86,   86, 2160,   86,   86, 2161, 2164, 2169, 2168,   86,
+     2170,   86,   86, 2167, 2174,   86,   86,   86, 2172, 2176,
+     2178,   86, 2171, 2173,   86,   86,   86, 2181,   86,   86,
 
-     2180, 2175, 2182,   86,   86,   86, 2186,   86, 2183,   86,
-       86,   86,   86,   86, 2187,   86, 2179,   86, 2189, 3288,
-     2188,   86, 2184, 2192,   86, 2185, 2197, 2191,   86, 2193,
-     2190, 2196, 2194,   86,   86, 2195, 2198,   86,   86, 2202,
-       86,   86,   86, 2204,   86, 2205, 2200,   86,   86,   86,
-       86, 2199,   86, 2203, 2201, 2207, 2206,   86, 2209, 2211,
-       86, 2210, 2213,   86,   86,   86, 2208, 2214,   86, 2215,
-     2218,   86,   86, 2212,   86, 2216, 2217, 2219,   86, 2223,
-       86,   86,   86,   86, 2220,   86,   86, 2222,   86,   86,
-       86,   86,   86,   86, 2221,   86, 2232, 2227, 2229, 2224,
+     2177, 2180,   86, 2182, 2175,   86, 2186, 2183,   86,   86,
+       86,   86,   86, 2187,   86, 2192,   86, 2184, 2189,   86,
+     2179,   86, 2188,   86, 2193, 2185, 2196,   86, 2191, 2198,
+     2190,   86,   86,   86, 2194,   86, 2197,   86, 2202,   86,
+       86, 2195,   86, 2204,   86, 2200,   86, 2203,   86, 2205,
+       86, 2199,   86, 2201,   86, 2206, 2211, 2207, 2208, 2209,
+       86, 2213, 2210,   86,   86, 2212, 2214,   86,   86, 2215,
+       86,   86,   86, 2218,   86, 2216, 2217, 2219,   86, 2223,
+       86,   86,   86, 2220,   86,   86,   86, 2222,   86,   86,
+       86, 2221, 2224,   86,   86, 2232, 2229, 2230, 2226, 2225,
 
-     2225, 2226, 2230, 2228, 2234,   86,   86,   86, 2239, 2231,
-     2233,   86, 2235, 2237,   86, 2238,   86,   86, 2243,   86,
-       86,   86, 2245,   86, 2247, 2236, 2242,   86,   86, 2240,
-     2244,  168, 2248,   86, 2253, 2246, 2255, 2251, 2254, 2241,
-       86, 2249, 2252,   86,   86,   86,   86, 2258,   86,   86,
-     2259,   86,   86, 2250, 2256, 2263,   86,   86, 2264,   86,
-     2262, 2267,   86,   86, 2260, 2257, 2273,   86, 2268,   86,
-     2266, 2265,   86, 2269, 2271, 2261, 2270,   86, 2272,   86,
-       86,   86,   86,   86,   86, 2275,   86,   86, 2278,   86,
-       86,   86,   86,   86, 2281,   86, 2285, 2287,   86, 2274,
+     2227,   86, 2234, 2228,   86,   86, 2233,   86,   86, 2231,
+     2235, 2237,   86, 2243,   86,   86,   86, 2238, 2245,   86,
+       86,   86, 2239, 2236, 2242, 2244, 2240,   86,   86,  168,
+     2251, 2247, 2253, 2248, 2249, 2252,   86, 2241,   86, 2246,
+     2254,   86,   86,   86, 2255,   86,   86, 2258,   86,   86,
+     2256, 2250,   86, 2259, 2262, 2263,   86,   86, 2264,   86,
+     2267, 2265, 2272, 2257,   86,   86,   86, 2260,   86, 2268,
+       86, 2269, 2270,   86,   86,   86,   86, 2266, 2261, 2271,
+     2273,   86,   86,   86,   86, 2274, 2275,   86, 2278,   86,
+       86,   86,   86,   86, 2281, 2276,   86, 2285, 2287,   86,
 
-     2276,   86, 2280,   86,   86, 2288,   86, 2277, 2282, 2279,
-       86, 2283, 2284, 2292,   86, 2286,   86,   86, 2289, 2290,
-       86,   86, 2293,   86,   86, 2295, 2298,   86,   86,   86,
-     2291,   86, 2299,   86, 2296, 2294, 2300,   86,   86,   86,
-       86, 2297,   86,   86,   86,   86,   86, 2301, 2312, 2311,
-     2306, 2354, 2302, 2309, 2305, 2303, 2304, 2308, 2310,   86,
-     2307, 2313,   86,   86, 2314,   86, 2315,   86,   86,   86,
-       86, 2319, 2320,   86,   86,   86, 2321,   86, 2316, 2322,
-       86, 2317, 2318, 2323,   86, 2325, 2326,   86, 2324, 2327,
-     2328,   86, 2329,   86,   86,   86,   86,   86,   86, 2330,
+       86,   86, 2280,   86, 2288,   86, 2277, 2279, 2282, 2283,
+     2290, 2284,   86,   86,   86,   86, 2289,   86, 2286,   86,
+     2295, 2298,   86,   86,   86, 2293,   86,   86,   86, 2291,
+     2292, 2299, 2296, 2294,   86, 2297,   86,   86,   86,   86,
+       86, 3291,   86, 2300,   86, 2301, 2311, 2313,   86, 2306,
+     2302,   86, 2303, 2304, 2308, 2309, 2314, 2305, 2310, 2307,
+       86,   86, 2312,   86, 2315,   86,   86,   86,   86, 2319,
+     2320,   86,   86,   86, 2321,   86, 2316, 2322,   86, 2317,
+     2318, 2323,   86, 2325, 2326,   86, 2324, 2327, 2328,   86,
+     2329,   86,   86,   86,   86,   86,   86, 2330, 2331, 2335,
 
-     2331, 2335,   86, 2336,   86, 2338,   86, 2332,   86, 2334,
-     2340,   86,   86,   86, 2343,   86, 2333, 2337, 2342, 2344,
-       86,   86,   86,   86,   86,   86, 2339, 2341, 2350,   86,
-     2349, 2346,   86, 2352,   86, 2345,   86, 2347,   86,   86,
-     2356, 2355,   86, 2348, 2358,   86,   86,   86, 2362,   86,
-       86, 2351,   86,   86, 2353, 2357,   86, 2367,   86,   86,
-     2366, 2359, 2360,   86,   86, 2361,   86,   86, 2365, 2369,
-     2363, 2372,   86,   86,   86, 2364,   86,   86, 2368,   86,
-     2374, 2370, 2371, 2373,   86, 2379,   86,   86, 2375,   86,
-       86, 2381,   86, 2382, 2376, 2377, 2380, 2386, 2385,   86,
+       86, 2336,   86, 2338,   86, 2332,   86, 2334, 2340,   86,
+       86,   86, 2343,   86, 2333, 2337, 2342, 2344,   86,   86,
+       86,   86,   86,   86, 2339, 2341, 2350,   86, 2349, 2346,
+       86, 2352,   86, 2345,   86, 2347,   86,   86,   86, 2356,
+     2355, 2348, 2354, 2358,   86,   86,   86,   86,   86, 2351,
+     2362,   86, 2353,   86, 2357,   86,   86, 2367,   86,   86,
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+     2969, 2963,   86, 2973,   86, 2968,   86, 2971,   86,   86,
+     2976,   86,   86,   86,   86, 2972, 2981,   86, 2977,   86,
+       86, 2974, 2975, 2985,   86,   86, 2978, 2980,   86, 2984,
+     2986,   86, 2982, 2987,   86, 2983,   86, 2979,   86, 2988,
 
-     2990,   86, 2991,   86, 2989, 2992,   86,   86,   86, 2988,
-     2995,   86,   86, 2997,   86,   86,   86, 2996,   86,   86,
-     2993,   86, 3002, 3003,   86,   86,   86,   86, 3007,   86,
-     2998, 3008,   86,   86, 2994,   86, 3006, 2999, 3009, 3004,
-     3000, 3001,   86, 3288,   86,   86, 3005, 3012, 3013,   86,
-     3014,   86,   86, 3010, 3011, 3017,   86, 3015,   86, 3016,
-       86,   86, 3020,   86,   86, 3021, 3019,   86, 3018,   86,
-       86,   86,   86,   86, 3024,   86,   86, 3026,   86,   86,
-     3027,   86, 3025,   86, 3022,   86,   86, 3023,   86,   86,
-     3036, 3037, 3028, 3288, 3032, 3029, 3030, 3031, 3033, 3034,
+       86, 2989, 2990,   86, 2991,   86, 2992,   86, 2995,   86,
+       86, 2993, 2997,   86,   86, 2996,   86,   86,   86, 2998,
+     2994,   86, 3002, 3003,   86,   86,   86, 3007,   86, 3008,
+       86, 2999, 3004,   86, 3009, 3006,   86,   86, 3000, 3001,
+       86,   86, 3012, 3013,   86, 3005, 3014,   86,   86,   86,
+     3017,   86,   86, 3010, 3015, 3011,   86, 3020,   86,   86,
+     3019, 3022, 3016, 3018, 3021,   86,   86,   86,   86,   86,
+       86, 3024,   86,   86, 3026,   86,   86, 3027,   86, 3025,
+       86,   86,   86,   86, 3039, 3023, 3036, 3037,   86, 3028,
+       86, 3032, 3029, 3030, 3031, 3033, 3034,   86,   86, 3044,
 
-     3039,   86,   86,   86, 3035,   86,   86, 3040, 3038, 3041,
-     3042, 3044,   86,   86, 3043, 3045,   86, 3046, 3047,   86,
-       86, 3288, 3049, 3050,   86, 3048, 3051,   86, 3052, 3053,
-       86,   86, 3054, 3055, 3058,   86, 3056, 3057,   86,   86,
-     3059,   86,   86,   86,   86,   86, 3065,   86,   86,   86,
-     3064,   86,   86, 3068,   86, 3288, 3060, 3061, 3067,   86,
-       86, 3069, 3062,   86, 3063,   86, 3073, 3074,   86, 3070,
-     3075,   86, 3072, 3066,   86, 3076,   86, 3071, 3080, 3077,
-     3082,   86,   86, 3081,   86, 3078,   86,   86, 3079,   86,
-       86,   86, 3089,   86, 3086, 3087, 3090, 3084,   86, 3092,
+       86, 3035, 3040, 3038,   86, 3045,   86, 3042, 3041,   86,
+       86, 3043,   86, 3046, 3047,   86, 3291, 3048, 3050,   86,
+     3051,   86, 3052, 3053,   86,   86,   86, 3054, 3055, 3049,
+       86, 3056, 3057,   86,   86, 3059,   86, 3058,   86,   86,
+     3061,   86, 3060, 3065,   86,   86, 3064,   86,   86,   86,
+       86,   86, 3068,   86, 3067,   86, 3073, 3082, 3062, 3063,
+     3069,   86, 3072,   86, 3070, 3074,   86,   86, 3071,   86,
+     3066, 3075,   86,   86, 3077, 3080, 3076,   86,   86,   86,
+     3081,   86, 3078,   86, 3086, 3079,   86, 3291, 3087, 3089,
+       86, 3090, 3083, 3084,   86, 3092,   86,   86, 3085,   86,
 
-       86, 3125,   86,   86, 3091, 3288, 3083,   86, 3085, 3131,
-     3088, 3093,   86, 3094,   86,   86, 3096,   86, 3097,   86,
-     3095,   86, 3099,   86, 3100,   86, 3101,   86, 3102,   86,
-     3098, 3103,   86, 3104,   86, 3105,   86,   86, 3107,   86,
+     3091, 3093,   86,   86,   86, 3088, 3096,   86, 3095, 3097,
+       86, 3099,   86, 3098, 3094, 3100,   86, 3101,   86, 3102,
+       86, 3103,   86, 3104,   86, 3105,   86,   86, 3107,   86,
        86,   86,   86,   86,   86,   86, 3106, 3112,   86, 3108,
        86,   86,   86, 3109,   86, 3116,   86, 3115, 3113, 3118,
        86,   86, 3110, 3111, 3114, 3117,   86,   86, 3122, 3120,
-     3119,   86,   86,   86, 3124,   86,   86,   86, 3127, 3123,
-       86,   86, 3121,   86,   86,   86, 3126, 3135,   86, 3132,
-     3137,   86, 3130,   86, 3128, 3129, 3133,   86, 3136, 3138,
+     3119,   86, 3125,   86, 3124,   86,   86,   86,   86, 3123,
+     3127,   86, 3121,   86,   86,   86,   86, 3126, 3133, 3131,
+       86,   86,   86, 3130, 3132, 3128,   86,   86,   86, 3129,
+     3136, 3134, 3138,   86, 3137, 3139,   86, 3140,   86,   86,
 
-       86, 3139,   86,   86,   86,   86, 3141, 3142,   86, 3134,
-       86, 3140,   86, 3143, 3148, 3147,   86,   86, 3144, 3146,
-       86, 3150,   86,   86,   86,   86,   86,   86, 3145,   86,
-     3151, 3149,   86,   86,   86, 3157,   86, 3160,   86, 3154,
-       86, 3152, 3153, 3162, 3156, 3158,   86,   86, 3159, 3166,
-     3155, 3165,   86,   86, 3161,   86, 3164, 3167,   86, 3288,
-     3163,   86, 3168, 3169,   86, 3170,   86, 3172,   86,   86,
-       86, 3173, 3171,   86, 3174, 3175, 3178,   86,   86,   86,
-     3176,   86,   86,   86, 3181, 3183,   86,   86, 3177,   86,
-     3180, 3179, 3184,   86, 3187,   86,   86,   86, 3185, 3190,
+       86,   86, 3145,   86, 3143, 3141, 3135,   86, 3142, 3146,
+       86,   86, 3148, 3149, 3147,   86, 3151,   86,   86,   86,
+       86, 3144,   86,   86,   86, 3150,   86,   86,   86,   86,
+     3152, 3160, 3158,   86, 3162, 3155,   86, 3153, 3154, 3157,
+     3159, 3164,   86,   86, 3167,   86,   86, 3156, 3161, 3169,
+       86,   86, 3170, 3163,   86, 3168, 3165, 3171,   86, 3172,
+       86,   86,   86, 3166,   86, 3175,   86,   86,   86, 3176,
+     3180, 3177,   86, 3173,   86,   86,   86, 3184,   86, 3183,
+       86, 3174,   86, 3179, 3186,   86, 3181, 3182, 3187,   86,
+       86,   86, 3178, 3190,   86,   86,   86, 3188, 3193,   86,
 
-       86, 3182,   86, 3191, 3188, 3192, 3186,   86,   86, 3194,
-     3195,   86,   86,   86, 3189,   86,   86,   86, 3199, 3200,
-       86,   86, 3196,   86, 3197,   86, 3193, 3201,   86, 3205,
-       86, 3198,   86,   86,   86,   86,   86, 3204, 3202, 3207,
-       86, 3203,   86, 3214,   86, 3212, 3209, 3213, 3210,   86,
-     3206, 3208,   86,   86,   86, 3211, 3218,   86, 3220, 3219,
-       86, 3221,   86,   86,   86,   86,   86, 3222, 3223, 3215,
-     3216, 3224, 3217, 3226, 3227,   86,   86, 3229,   86,   86,
-       86, 3228,   86,   86, 3225,   86, 3230,   86, 3235,   86,
-     3232,   86,   86,   86,   86,   86, 3238, 3239,   86, 3231,
+     3185,   86, 3194,   86, 3195, 3197, 3191,   86, 3198, 3189,
+       86,   86,   86, 3192,   86,   86, 3203,   86, 3204,   86,
+     3202, 3199, 3196, 3200,   86,   86,   86,   86,   86,   86,
+       86, 3201, 3208,   86, 3210,   86,   86,   86,   86, 3207,
+       86, 3215,   86, 3216,   86, 3205, 3206, 3209, 3212, 3211,
+     3213, 3223, 3214, 3217,   86, 3221,   86,   86,   86,   86,
+     3218, 3220, 3219, 3222,   86, 3224,   86,   86,   86, 3229,
+       86, 3225, 3226, 3227,   86,   86, 3230,   86, 3228, 3231,
+     3232,   86,   86,   86,   86,   86, 3233, 3238,   86, 3234,
+     3235,   86,   86,   86,   86, 3241, 3242,   86,   86,   86,
 
-     3240,   86,   86, 3241, 3233, 3237, 3234, 3242, 3236,   86,
-       86, 3246, 3243,   86,   86,   86,   86, 3250, 3247,   86,
-     3244,   86, 3245,   86, 3252,   86, 3253, 3248,   86,   86,
-     3257,   86,   86, 3254, 3260,   86, 3255, 3258, 3251,   86,
-     3256, 3249,   86,   86, 3259,   86, 3261,   86,   86,   86,
-     3262,   86, 3264, 3266,   86,   86, 3268,   86,   86,   86,
-     3269,   86, 3272,   86, 3263, 3273,   86, 3265, 3267,   86,
-     3276, 3277,   86,   86, 3279,   86, 3270, 3271, 3274,   86,
-     3278,   86, 3275, 3280,   86,   86, 3281,   86,   86, 3288,
-     3282, 3288, 3283, 3286,   86, 3287,   86, 3288, 3288, 3288,
+       86,   86,   86, 3236, 3237, 3240, 3245, 3239, 3243,   86,
+     3246, 3244,   86, 3248,   86, 3249,   86, 3247,   86, 3253,
+       86, 3250, 3251,   86, 3255,   86, 3256,   86, 3252,   86,
+       86, 3254, 3257, 3260,   86, 3261, 3258,   86,   86, 3259,
+     3262, 3263,   86,   86, 3264,   86,   86,   86, 3269,   86,
+     3265, 3267,   86,   86,   86,   86,   86,   86, 3271, 3272,
+       86, 3275, 3276,   86, 3266,   86, 3268,   86, 3279, 3280,
+       86, 3270,   86,   86, 3273, 3274, 3277, 3282,   86, 3281,
+     3283,   86,   86,   86, 3278,   86,   86, 3291, 3285, 3284,
+     3286, 3291, 3287, 3289,   86, 3290,   86, 3291, 3291, 3291,
 
-     3284, 3288, 3288, 3288, 3288, 3288, 3288, 3285,   47,   47,
-       47,   47,   47,   47,   47,   52,   52,   52,   52,   52,
-       52,   52,   57,   57,   57,   57,   57,   57,   57,   63,
-       63,   63,   63,   63,   63,   63,   68,   68,   68,   68,
-       68,   68,   68,   74,   74,   74,   74,   74,   74,   74,
-       80,   80,   80,   80,   80,   80,   80,   89,   89, 3288,
-       89,   89,   89,   89,  158,  158, 3288, 3288, 3288,  158,
-      158,  160,  160, 3288, 3288,  160, 3288,  160,  162, 3288,
-     3288, 3288, 3288, 3288,  162,  165,  165, 3288, 3288, 3288,
-      165,  165,  167, 3288, 3288, 3288, 3288, 3288,  167,  169,
+     3291, 3291, 3291, 3291, 3291, 3288,   47,   47,   47,   47,
+       47,   47,   47,   52,   52,   52,   52,   52,   52,   52,
+       57,   57,   57,   57,   57,   57,   57,   63,   63,   63,
+       63,   63,   63,   63,   68,   68,   68,   68,   68,   68,
+       68,   74,   74,   74,   74,   74,   74,   74,   80,   80,
+       80,   80,   80,   80,   80,   89,   89, 3291,   89,   89,
+       89,   89,  158,  158, 3291, 3291, 3291,  158,  158,  160,
+      160, 3291, 3291,  160, 3291,  160,  162, 3291, 3291, 3291,
+     3291, 3291,  162,  165,  165, 3291, 3291, 3291,  165,  165,
+      167, 3291, 3291, 3291, 3291, 3291,  167,  169,  169, 3291,
 
-      169, 3288,  169,  169,  169,  169,  172, 3288, 3288, 3288,
-     3288, 3288,  172,  175,  175, 3288, 3288, 3288,  175,  175,
-       90,   90, 3288,   90,   90,   90,   90,   17, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288
+      169,  169,  169,  169,  172, 3291, 3291, 3291, 3291, 3291,
+      172,  175,  175, 3291, 3291, 3291,  175,  175,   90,   90,
+     3291,   90,   90,   90,   90,   17, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291
     } ;
 
-static const flex_int16_t yy_chk[6469] =
+static const flex_int16_t yy_chk[6467] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -2229,14 +2231,14 @@ static const flex_int16_t yy_chk[6469] =
         5,    3,    6,   24,    4,   24,   24,    5,   24,    6,
         7,    7,    7,    7,   24,    7,    8,    8,    8,    8,
        33,    8,    7,    9,    9,    9,   26,   26,    8,   10,
-       10,   10,   19,   29,    9,   33,   19,   29, 3296,   35,
+       10,   10,   19,   29,    9,   33,   19,   29, 3299,   35,
        10,   11,   11,   11,   11,   11,   11,   13,   13,   13,
 
        13,   34,   13,   11,   35,   99,   34,   29,   38,   13,
        51,   51,   11,   12,   12,   12,   12,   12,   12,   14,
        14,   14,   14,   99,   14,   12,   15,   15,   15,   38,
        23,   14,   23,   23,   12,   23,   46,   15,   16,   16,
-       16,   23,   23,   25,   27,   27,   25,   25, 2690,   16,
+       16,   23,   23,   25,   27,   27,   25,   25, 2689,   16,
        25,   46,   27,   30,   30,   25,   27,   56,   40,   27,
        56,   73,   31,   31,   25,   28,   67,   67,   30,   32,
        28,   31,   40,   32,   28,   73,   32,   28,   92,   28,
@@ -2617,34 +2619,34 @@ static const flex_int16_t yy_chk[6469] =
         0, 1718, 1721, 1729, 1714, 1719, 1715, 1713, 1722, 1725,
      1724, 1720, 1726, 1728, 1725, 1724, 1727, 1727, 1723, 1728,
 
-     1731, 1722, 1724, 1732, 1729, 1733, 1734, 1726, 1735, 1740,
-     1735, 1736, 1737, 1737, 1738, 1738, 1739, 1739, 1743, 1731,
-     1744, 1733, 1753, 1732, 1746, 1736, 1734, 1736, 1746, 1740,
-     1741, 1741, 1742, 1742, 1745, 1745, 1747, 1748, 1750, 1743,
-     1748, 1744, 1747, 1751, 1750, 1752, 1754, 1753, 1756, 1754,
-     1757, 1752, 1755, 1755, 1759, 1757, 1758, 1758, 1760, 1761,
-     1763, 1751, 1762, 1762, 1761, 1763, 1764, 1766, 1756, 1759,
-     1765, 1769, 1764, 1767, 1768, 1770, 1773, 1769, 1774, 1760,
-     1772, 1776, 1765, 1765, 1765, 1772, 1772, 1766, 1777, 1765,
-     1773, 1767, 1776, 1774, 1768, 1770, 1775, 1779, 1775, 1778,
+     1731, 1722, 1724, 1732, 1729, 1733, 1734, 1726, 1735, 1736,
+     1735, 1737, 1737, 1738, 1738, 1739, 1739, 1740, 1743, 1731,
+     1744, 1733, 1732, 1736, 1753, 1736, 1734, 1741, 1741, 1742,
+     1742, 1745, 1745, 1751, 1746, 1756, 1747, 1740, 1746, 1743,
+     1748, 1744, 1747, 1748, 1750, 1754, 1752, 1759, 1754, 1753,
+     1750, 1751, 1752, 1755, 1755, 1756, 1757, 1758, 1758, 1760,
+     1761, 1757, 1759, 1762, 1762, 1761, 1763, 1764, 1767, 1765,
+     1766, 1763, 1768, 1764, 1770, 1773, 1776, 1775, 1769, 1775,
+     1760, 1765, 1765, 1765, 1769, 1774, 1767, 1776, 1765, 1773,
+     1766, 1772, 1768, 1777, 1770, 1778, 1772, 1772, 1779, 1780,
 
-     1780, 1781, 1783, 1777, 1785, 1778, 1779, 1782, 1782, 1784,
-     1784, 1786, 1787, 1787, 1788, 1788, 1789, 1792, 1792, 1793,
-     1780, 1794, 1781, 1796, 1785, 1797, 1799, 1799, 1783, 1798,
-     1794, 1800, 1796, 1786, 1801, 1798, 1789, 1804, 1802, 1803,
-     1805, 1805, 1806, 1807, 1793, 1802, 1797, 1810, 1803, 1801,
-     1809, 1811, 1800, 1810, 1812, 1809, 1813, 1818, 1814, 1807,
-     1817, 1812, 1813, 1804, 1814, 1815, 1815, 1816, 1806, 1817,
-     1819, 1811, 1816, 1820, 1822, 1821, 1823, 1818, 1821, 1824,
-     1824, 1825, 1826, 1827, 1828, 1820, 1829, 1825, 1826, 1819,
-     1829, 1831, 1822, 1832, 1835, 1833, 1834, 1834, 1838, 1828,
+     1774, 1778, 1781, 1782, 1782, 1783, 1785, 1779, 1777, 1784,
+     1784, 1786, 1787, 1787, 1788, 1788, 1789, 1792, 1792, 1780,
+     1793, 1794, 1797, 1781, 1801, 1796, 1785, 1799, 1799, 1798,
+     1794, 1783, 1800, 1786, 1796, 1798, 1789, 1802, 1803, 1801,
+     1804, 1805, 1805, 1797, 1802, 1793, 1806, 1803, 1807, 1809,
+     1810, 1811, 1812, 1800, 1809, 1813, 1810, 1814, 1819, 1812,
+     1816, 1813, 1818, 1814, 1807, 1816, 1804, 1815, 1815, 1817,
+     1822, 1811, 1806, 1820, 1823, 1827, 1821, 1819, 1817, 1821,
+     1824, 1824, 1818, 1825, 1826, 1820, 1828, 1829, 1822, 1825,
+     1826, 1829, 1831, 1832, 1833, 1827, 1834, 1834, 1835, 1833,
 
-     1833, 1836, 1823, 1827, 1839, 1841, 1829, 1846, 1839, 1842,
-     1842, 1831, 1840, 1835, 1841, 1832, 1836, 1838, 1840, 1843,
-     1844, 1845, 1845, 1843, 1847, 1848, 1850, 1849, 1846, 1851,
-     1853, 1844, 1849, 1852, 1859, 1854, 1844, 1861, 1847, 1852,
-     1854, 1855, 1855, 1859, 1848, 1853, 1850, 1856, 1856, 1851,
-     1857, 1860, 1862, 1862, 1857, 1864, 1864, 1861, 1865, 1866,
+     1823, 1828, 1838, 1836, 1839, 1840, 1846, 1829, 1839, 1848,
+     1841, 1840, 1831, 1842, 1842, 1832, 1843, 1835, 1836, 1841,
+     1843, 1838, 1844, 1845, 1845, 1847, 1849, 1846, 1848, 1850,
+     1851, 1849, 1853, 1844, 1852, 1861, 1854, 1859, 1844, 1847,
+     1852, 1854, 1855, 1855, 1856, 1856, 1859, 1853, 1857, 1850,
+     1851, 1860, 1857, 1862, 1862, 1861, 1864, 1864, 1865, 1866,
      1868, 1869, 1860, 1865, 1865, 1866, 1868, 1860, 1870, 1871,
      1872, 1874, 1876, 1870, 1875, 1877, 1872, 1879, 1875, 1878,
      1880, 1871, 1882, 1874, 1876, 1878, 1880, 1869, 1881, 1884,
@@ -2656,282 +2658,282 @@ static const flex_int16_t yy_chk[6469] =
      1908, 1909, 1902, 1907, 1905, 1912, 1910, 1911, 1912, 1906,
      1909, 1910, 1911, 1913, 1913, 1914, 1915, 1918, 1916, 1917,
      1920, 1918, 1919, 1921, 1922, 1915, 1920, 1919, 1923, 1924,
-     1926, 1926, 1927, 1922, 1933, 1914, 1916,    0, 1917, 1928,
-     1931, 1921, 1926, 1924, 1929, 1929, 1923, 1932, 1928, 1931,
-     1927, 1930, 1930, 1934, 1935, 1933, 1938, 1938, 1934, 1932,
-     1940, 1941, 1942, 1940, 1944, 1946, 1945, 1935, 1947, 1948,
+     1926, 1926, 1927, 1922, 1929, 1914, 1916, 1933, 1917, 1928,
+     1931, 1921, 1926, 1924, 1930, 1930, 1923, 1932, 1928, 1931,
+     1927, 1934, 1935, 1941, 1929, 1942, 1934, 1944, 1933, 1932,
+     1938, 1938, 1945, 1940, 1946, 1935, 1940, 1947, 1956, 1941,
 
-     1948, 1946, 1949, 1951, 1949, 1950, 1950, 1941, 1942, 1944,
-     1945, 1951, 1953, 1953, 1956, 1947, 1954, 1954, 1957, 1958,
-     1959, 1960, 1961, 1963, 1957, 1958, 1964, 1959, 1962, 1962,
-     1969, 1973, 1963, 1965, 1966, 1967, 1968, 1956, 1970, 1974,
-     1975, 1977, 1961, 1960, 1978, 1965, 1966, 1964, 1968, 1971,
-     1967, 1973, 1975, 1970, 1981, 1971, 1969, 1976, 1976, 1977,
-     1979, 1980, 1974, 1979, 1978, 1983, 1980, 1984, 1971, 1984,
-     1983, 1985, 1986, 1987, 1981, 1989, 1991, 1986, 1992, 1993,
-     1987, 1994, 1995, 1994, 1989, 1998, 1997, 1992, 1997, 1985,
-     2000, 1993, 1999, 1999, 1991, 2001, 2002, 2003, 2002, 1998,
+     1946, 1942, 1944, 1948, 1948, 1949, 1945, 1949, 1950, 1950,
+     1951, 1953, 1953, 1957, 1947, 1954, 1954, 1958, 1951, 1957,
+     1959, 1956, 1960, 1958, 1963, 1961, 1964, 1959, 1962, 1962,
+     1965, 1966, 1969, 1963, 1967, 1970, 1968, 1973, 1974, 1975,
+     1971,    0, 1965, 1966, 1960, 1961, 1971, 1964, 1968, 1967,
+     1970, 1975, 1976, 1976, 1977, 1978, 1981, 1973, 1969, 1971,
+     1979, 1974, 1980, 1979, 1983, 1985, 1984, 1980, 1984, 1983,
+     1987, 1989, 1977, 1986, 1991, 1978, 1981, 1987, 1986, 1992,
+     1989, 1993, 1994, 1985, 1994, 1995, 1998, 1997, 1992, 1997,
+     1999, 1999, 1991, 1993, 2000, 2002, 2001, 2002, 2003, 2005,
 
-     2001, 1995, 2003, 2004, 2005, 2006, 2007, 2009, 2004, 2008,
-     2010, 2012, 2007, 2013, 2008, 2017, 2000, 2016, 2010,    0,
-     2009, 2019, 2005, 2014, 2014, 2006, 2019, 2013, 2015, 2015,
-     2012, 2018, 2016, 2021, 2020, 2017, 2020, 2018, 2022, 2023,
-     2023, 2024, 2025, 2025, 2026, 2026, 2022, 2027, 2029, 2031,
-     2028, 2021, 2033, 2024, 2022, 2028, 2027, 2032, 2031, 2032,
-     2035, 2031, 2034, 2036, 2038, 2039, 2029, 2034, 2034, 2035,
-     2039, 2042, 2040, 2033, 2043, 2036, 2038, 2040, 2044, 2045,
-     2045, 2046, 2047, 2049, 2042, 2048, 2052, 2044, 2050, 2054,
-     2053, 2055, 2063, 2064, 2043, 2057, 2055, 2049, 2052, 2046,
+     1998, 2001, 2004, 2003, 1995, 2006, 2007, 2004, 2008, 2009,
+     2010, 2012, 2007, 2008, 2013, 2014, 2014, 2005, 2010, 2016,
+     2000, 2017, 2009, 2015, 2015, 2006, 2018, 2020, 2013, 2020,
+     2012, 2019, 2018, 2021, 2016, 2024, 2019, 2022, 2023, 2023,
+     2029, 2017, 2025, 2025, 2033, 2022, 2027, 2024, 2026, 2026,
+     2031, 2021, 2028, 2022, 2032, 2027, 2032, 2028, 2029, 2031,
+     2035, 2034, 2031, 2036, 2038, 2033, 2034, 2034, 2039, 2035,
+     2042, 2043, 2040, 2039, 2046, 2036, 2038, 2040, 2044, 2045,
+     2045, 2047, 2048, 2042, 2052, 2053, 2049, 2044, 2050, 2054,
+     2055, 2043, 2046, 2057, 2063, 2055, 2052, 2053, 2048, 2047,
 
-     2047, 2048, 2053, 2050, 2057, 2056, 2060, 2062, 2064, 2054,
-     2056, 2065, 2060, 2062, 2066, 2063, 2071, 2067, 2068, 2068,
-     2072, 2069, 2070, 2070, 2072, 2060, 2067, 2073, 2074, 2065,
-     2069, 2075, 2073, 2079, 2077, 2071, 2079, 2076, 2078, 2066,
-     2077, 2074, 2076, 2076, 2078, 2081, 2080, 2084, 2084, 2085,
-     2085, 2086, 2090, 2075, 2080, 2087, 2087, 2088, 2088, 2089,
-     2086, 2091, 2098, 2092, 2085, 2081, 2098, 2091, 2092, 2095,
-     2090, 2089, 2093, 2093, 2095, 2085, 2094, 2094, 2096, 2099,
-     2101, 2100, 2103, 2104, 2096, 2100, 2105, 2106, 2104, 2107,
-     2108, 2111, 2110, 2112, 2107, 2109, 2111, 2113, 2113, 2099,
+     2049, 2056, 2057, 2050, 2060, 2062, 2056, 2064, 2065, 2054,
+     2060, 2062, 2066, 2068, 2068, 2067, 2069, 2063, 2070, 2070,
+     2071, 2074, 2064, 2060, 2067, 2069, 2065, 2072, 2073, 2075,
+     2076, 2072, 2077, 2073, 2074, 2076, 2076, 2066, 2077, 2071,
+     2078, 2079, 2080, 2081, 2079, 2086, 2078, 2084, 2084, 2089,
+     2080, 2075, 2085, 2085, 2086, 2087, 2087, 2088, 2088, 2090,
+     2091, 2089, 2096, 2081, 2092, 2099, 2091, 2085, 2096, 2092,
+     2093, 2093, 2094, 2094, 2095, 2101, 2098, 2090, 2085, 2095,
+     2098, 2103, 2100, 2104, 2105, 2099, 2100, 2106, 2104, 2107,
+     2108, 2110, 2111, 2109, 2107, 2101, 2112, 2111, 2113, 2113,
 
-     2101, 2114, 2106, 2115, 2117, 2114, 2118, 2103, 2108, 2105,
-     2119, 2109, 2110, 2118, 2116, 2112, 2120, 2127, 2115, 2116,
-     2121, 2122, 2119, 2123, 2126, 2121, 2124, 2124, 2128, 2129,
-     2117, 2130, 2126, 2132, 2122, 2120, 2127, 2131, 2133, 2134,
-     2138, 2123, 2136, 2140, 2139, 2184, 2141, 2128, 2141, 2140,
-     2133, 2184, 2129, 2138, 2132, 2130, 2131, 2136, 2139, 2143,
-     2134, 2142, 2142, 2144, 2143, 2145, 2144, 2146, 2152, 2147,
-     2148, 2148, 2149, 2149, 2150, 2153, 2150, 2155, 2145, 2151,
-     2151, 2146, 2147, 2152, 2154, 2154, 2155, 2161, 2153, 2155,
-     2156, 2156, 2157, 2157, 2158, 2160, 2162, 2163, 2166, 2158,
+     2114, 2115, 2106, 2117, 2114, 2116, 2103, 2105, 2108, 2109,
+     2116, 2110, 2118, 2119, 2120, 2121, 2115, 2123, 2112, 2122,
+     2121, 2124, 2124, 2126, 2127, 2119, 2128, 2129, 2130, 2117,
+     2118, 2126, 2122, 2120, 2131, 2123, 2132, 2133, 2134, 2136,
+     2140,    0, 2138, 2127, 2139, 2128, 2140, 2142, 2142, 2133,
+     2129, 2143, 2130, 2131, 2136, 2138, 2143, 2132, 2139, 2134,
+     2141, 2144, 2141, 2145, 2144, 2146, 2152, 2147, 2148, 2148,
+     2149, 2149, 2150, 2153, 2150, 2155, 2145, 2151, 2151, 2146,
+     2147, 2152, 2154, 2154, 2155, 2161, 2153, 2155, 2156, 2156,
+     2157, 2157, 2158, 2160, 2162, 2163, 2166, 2158, 2160, 2164,
 
-     2160, 2164, 2164, 2165, 2165, 2167, 2167, 2161, 2168, 2163,
-     2169, 2169, 2170, 2171, 2172, 2172, 2162, 2166, 2171, 2173,
-     2173, 2174, 2175, 2176, 2177, 2179, 2168, 2170, 2180, 2180,
-     2179, 2175, 2181, 2182, 2182, 2174, 2183, 2176, 2185, 2186,
-     2186, 2185, 2188, 2177, 2187, 2187, 2190, 2189, 2191, 2191,
-     2193, 2181, 2194, 2195, 2183, 2186, 2196, 2197, 2197, 2198,
-     2196, 2188, 2189, 2204, 2199, 2190, 2200, 2201, 2195, 2199,
-     2193, 2203, 2203, 2205, 2206, 2194, 2207, 2208, 2198, 2209,
-     2205, 2200, 2201, 2204, 2210, 2210, 2215, 2211, 2206, 2212,
-     2213, 2212, 2216, 2213, 2207, 2208, 2211, 2216, 2215, 2217,
+     2164, 2165, 2165, 2167, 2167, 2161, 2168, 2163, 2169, 2169,
+     2170, 2171, 2172, 2172, 2162, 2166, 2171, 2173, 2173, 2174,
+     2175, 2176, 2177, 2179, 2168, 2170, 2180, 2180, 2179, 2175,
+     2181, 2182, 2182, 2174, 2183, 2176, 2184, 2185, 2186, 2186,
+     2185, 2177, 2184, 2187, 2187, 2188, 2189, 2190, 2193, 2181,
+     2191, 2191, 2183, 2194, 2186, 2195, 2196, 2197, 2197, 2198,
+     2196, 2189, 2199, 2204, 2188, 2200, 2190, 2199, 2193, 2201,
+     2195, 2203, 2203, 2206, 2205, 2207, 2194, 2208, 2198, 2209,
+     2200, 2205, 2211, 2204, 2201, 2210, 2210, 2206, 2212, 2213,
+     2212, 2211, 2213, 2207, 2215, 2208, 2216, 2217, 2218, 2219,
 
-     2218, 2219, 2220, 2222, 2217, 2209, 2221, 2224, 2213, 2226,
-     2213, 2221, 2224, 2225, 2219, 2227, 2228, 2230, 2225, 2232,
-     2229, 2227, 2230, 2220, 2226, 2218, 2229, 2231, 2233, 2222,
-     2234, 2235, 2231, 2234, 2236, 2239, 2237, 2228, 2238, 2244,
-     2235, 2233, 2240, 2236, 2232, 2237, 2241, 2238, 2240, 2239,
-     2242, 2246, 2241, 2250, 2242, 2247, 2247, 2248, 2250, 2244,
-     2246, 2249, 2249, 2248, 2251, 2253, 2254, 2255, 2255, 2257,
-     2249, 2259, 2256, 2260, 2264, 2261, 2262, 2264, 2257, 2266,
-     2265, 2253, 2254, 2259, 2251, 2265, 2251, 2256, 2262, 2260,
-     2261, 2267, 2268, 2268, 2269, 2269, 2271, 2271, 2272, 2266,
+     2220, 2216, 2217, 2221, 2222, 2209, 2215, 2213, 2221, 2213,
+     2224, 2225, 2219, 2226, 2227, 2224, 2225, 2228, 2229, 2232,
+     2227, 2220, 2230, 2218, 2229, 2235, 2231, 2230, 2226, 2233,
+     2222, 2231, 2234, 2239, 2235, 2234, 2236, 2237, 2228, 2238,
+     2244,    0, 2233, 2240, 2232, 2236, 2237, 2239, 2238, 2240,
+     2241, 2242, 2246, 2247, 2247, 2242, 2241, 2248, 2249, 2249,
+     2244, 2246, 2251, 2248, 2250, 2253, 2257, 2249, 2256, 2250,
+     2254, 2255, 2255, 2259, 2260, 2257, 2261, 2262, 2266, 2268,
+     2268, 2253, 2251, 2256, 2251, 2259, 2254, 2267, 2265, 2262,
+     2260, 2261, 2264, 2265,    0, 2264, 2269, 2269, 2266, 2267,
 
-     2273, 2272, 2274, 2267, 2275, 2273, 2276, 2278, 2274, 2281,
-     2275, 2277, 2277, 2279, 2279, 2276, 2280, 2282, 2283, 2283,
-     2284, 2278, 2286, 2281, 2285, 2288, 2284, 2286, 2280, 2288,
-     2289, 2290, 2290, 2289, 2291, 2292, 2282, 2293, 2285, 2291,
-     2292, 2292, 2294, 2295, 2296, 2296, 2293, 2295, 2297, 2299,
-     2300, 2301, 2302, 2303, 2299, 2304, 2308, 2303, 2305, 2306,
-     2309, 2297, 2294, 2305, 2310, 2306, 2302, 2307, 2312, 2314,
-     2300, 2301, 2311, 2307, 2308, 2304, 2315, 2311, 2317, 2309,
-     2316, 2314, 2318, 2310, 2317, 2316, 2319, 2321, 2319, 2312,
-     2318, 2323, 2315, 2324, 2324, 2325, 2321, 2326, 2325, 2327,
+     2271, 2271, 2272, 2273, 2274, 2272, 2275, 2276, 2273, 2278,
+     2274, 2281, 2275, 2277, 2277, 2280, 2276, 2279, 2279, 2282,
+     2283, 2283, 2284, 2278, 2286, 2281, 2285, 2280, 2284, 2286,
+     2288, 2294, 2289, 2292, 2288, 2289, 2290, 2290, 2282, 2291,
+     2285, 2293, 2292, 2295, 2291, 2296, 2296, 2295, 2297, 2299,
+     2293, 2294, 2300, 2301, 2299, 2302, 2303, 2304, 2305, 2306,
+     2303, 2297, 2307, 2305, 2308, 2306, 2309, 2310, 2307, 2302,
+     2311, 2312, 2300, 2301, 2315, 2311, 2314, 2304, 2316, 2324,
+     2324, 2317, 2308, 2316, 2323, 2309, 2310, 2317, 2314, 2318,
+     2315, 2319, 2312, 2319, 2321, 2326, 2325, 2318, 2323, 2325,
 
-     2327, 2331, 2330, 2332, 2334, 2323, 2330, 2331, 2333, 2333,
-     2337, 2337, 2339, 2334, 2341, 2332, 2342, 2345, 2346, 2347,
-     2348, 2356, 2345, 2326, 2347, 2348, 2349, 2349, 2341, 2353,
-     2339, 2355, 2342, 2351, 2351, 2353, 2354, 2354, 2359, 2360,
-     2357, 2361, 2361, 2356, 2346, 2357, 2363, 2355, 2364, 2365,
-     2366, 2360, 2368, 2368, 2364, 2363, 2369, 2359, 2370, 2369,
-     2371, 2373, 2373, 2374, 2374, 2366, 2375, 2365, 2376, 2378,
-     2377, 2375, 2382, 2379, 2378, 2379, 2380, 2370, 2371, 2377,
-     2381, 2384, 2383, 2385, 2382, 2391, 2376, 2383, 2385,    0,
-     2380, 2386, 2386, 2390, 2381, 2387, 2387, 2388, 2388, 2389,
+     2327, 2327, 2330, 2321, 2331, 2332, 2330, 2333, 2333, 2334,
+     2331, 2337, 2337, 2339, 2341, 2345, 2342, 2332, 2334, 2346,
+     2345, 2326, 2347, 2355, 2348, 2349, 2349, 2347, 2341, 2348,
+     2353, 2339, 2342, 2351, 2351, 2356, 2353, 2354, 2354, 2355,
+     2359, 2357, 2360, 2361, 2361, 2346, 2357, 2363, 2365, 2364,
+     2366, 2368, 2368, 2370, 2360, 2364, 2363, 2356, 2369, 2359,
+     2371, 2369, 2373, 2373, 2375, 2366, 2365, 2374, 2374, 2375,
+     2376, 2377, 2370, 2379, 2378, 2379, 2380, 2381, 2371, 2378,
+     2377, 2382, 2383, 2384, 2385, 2386, 2386, 2383, 2376, 2385,
+     2380, 2381, 2390, 2382, 2387, 2387, 2388, 2388, 2389, 2389,
 
-     2389, 2384, 2392, 2391, 2395, 2390, 2396, 2392, 2393, 2393,
-     2394, 2394, 2397, 2398, 2399, 2399, 2395, 2400, 2396, 2401,
-     2401, 2402, 2402, 2403, 2405, 2404, 2406, 2407, 2408, 2398,
-     2409, 2405, 2397, 2408, 2403, 2410, 2400, 2404, 2406, 2411,
-     2411, 2413, 2412, 2414, 2415, 2416, 2417, 2407, 2424, 2418,
-     2409, 2412, 2419, 2419, 2425, 2410, 2420, 2415, 2421, 2422,
-     2417, 2418, 2426, 2414, 2428, 2420, 2424, 2413, 2427, 2416,
-     2429, 2427, 2430, 2421, 2422, 2429, 2425, 2430, 2428, 2431,
-     2431, 2432, 2432, 2433, 2433, 2426, 2435, 2435, 2437, 2437,
-     2438, 2439, 2440, 2443, 2441, 2445, 2444, 2447, 2446, 2448,
+     2391, 2392, 2395, 2384, 2390, 2396, 2392, 2393, 2393, 2394,
+     2394, 2397, 2398, 2400, 2395, 2399, 2399, 2396, 2391, 2401,
+     2401, 2402, 2402, 2403, 2404, 2406, 2405, 2407, 2398, 2409,
+     2408, 2397, 2400, 2405, 2403, 2408, 2404, 2406, 2410, 2411,
+     2411, 2412, 2413, 2414, 2415, 2416, 2417, 2407, 2426, 2409,
+     2412, 2421, 2418, 2419, 2419, 2422, 2420, 2415, 2410, 2424,
+     2417, 2425, 2428, 2414, 2418, 2420, 2421,    0, 2413, 2416,
+     2422, 2426, 2427, 2429, 2430, 2427, 2428, 2424, 2429, 2430,
+     2431, 2431, 2438, 2425, 2432, 2432, 2433, 2433, 2435, 2435,
+     2437, 2437, 2439, 2440, 2441, 2443, 2444, 2445, 2446, 2447,
 
-     2450, 2449, 2439, 2449, 2451, 2452, 2447, 2458, 2438, 2441,
-     2464, 2440, 2456, 2443, 2444, 2453, 2453, 2445, 2446, 2448,
-     2450, 2459, 2451, 2452, 2455, 2455, 2462, 2456, 2464, 2458,
-     2459, 2460, 2460, 2463, 2463, 2462, 2465, 2466, 2467, 2468,
-     2469, 2471, 2474, 2470, 2466, 2472, 2472, 2473, 2473, 2475,
-     2476, 2477, 2477, 2467, 2465, 2479, 2476, 2468, 2469, 2470,
-     2471, 2479, 2474, 2478, 2478, 2480, 2481, 2475, 2482, 2484,
-     2483, 2485, 2486, 2487, 2484, 2488, 2493, 2488, 2487, 2489,
-     2489, 2481, 2496, 2480, 2483, 2495, 2490, 2482, 2490, 2491,
-     2491, 2485, 2486, 2497, 2495, 2493, 2498, 2499, 2500, 2507,
+     2438, 2448, 2449, 2439, 2449, 2450, 2451, 2457, 2447, 2441,
+     2452, 2458, 2440, 2456, 2444, 2443, 2453, 2453, 2446, 2445,
+     2458, 2448, 2455, 2455, 2451, 2450, 2461, 2456, 2452, 2457,
+     2459, 2459, 2462, 2462, 2463, 2461, 2464, 2465, 2466, 2467,
+     2468, 2470, 2473, 2469, 2465, 2471, 2471, 2472, 2472, 2474,
+     2475, 2479, 2463, 2466, 2464, 2478, 2475, 2467, 2468, 2469,
+     2470, 2478, 2473, 2476, 2476, 2477, 2477, 2474, 2480, 2479,
+     2481, 2482, 2483, 2484, 2485, 2486, 2487, 2483, 2487, 2492,
+     2486, 2488, 2488, 2480, 2489, 2482, 2489, 2490, 2490, 2481,
+     2494, 2495, 2496, 2484, 2485, 2497, 2498, 2499, 2492, 2494,
 
-     2501, 2496, 2499, 2504, 2505, 2497, 2508, 2505, 2506, 2506,
-     2509, 2509, 2512, 2510, 2507, 2517, 2498, 2510, 2500, 2501,
-     2515, 2513, 2518, 2504, 2508, 2513, 2519, 2512, 2514, 2514,
-     2517, 2520, 2520, 2515, 2523, 2522, 2524, 2525, 2525, 2526,
-     2524, 2529, 2518, 2523, 2527, 2527, 2519, 2522, 2528, 2530,
-     2529, 2531, 2538, 2528, 2532, 2532, 2537, 2537, 2526, 2539,
-     2539, 2542, 2540, 2531, 2541, 2530, 2545, 2543, 2544, 2544,
-     2542, 2547, 2547, 2550, 2538, 2540, 2543, 2541, 2550, 2551,
-     2552, 2545, 2553, 2554, 2551, 2555, 2556, 2553, 2557,    0,
-     2559, 2554, 2560, 2561, 2552, 2556, 2557, 2560, 2561, 2562,
+     2500, 2498, 2503, 2504, 2496, 2506, 2504, 2505, 2505, 2507,
+     2495, 2508, 2508, 2511, 2509, 2497, 2514, 2499, 2509, 2500,
+     2506, 2512, 2503, 2513, 2513, 2512, 2516, 2507, 2511, 2514,
+     2517, 2518, 2519, 2519, 2521, 2522, 2523, 2524, 2524, 2525,
+     2523, 2516, 2526, 2526, 2522, 2528, 2521, 2527, 2529, 2530,
+     2517, 2518, 2527, 2537, 2528, 2531, 2531, 2539, 2525, 2536,
+     2536, 2530, 2538, 2538, 2529, 2540, 2544, 2541, 2542, 2551,
+     2539, 2543, 2543, 2546, 2546, 2537, 2541, 2542, 2540, 2549,
+     2550, 2544, 2552, 2551, 2549, 2550, 2553, 2552, 2554, 2555,
+     2558, 2556, 2559, 2561, 2553, 2560, 2567, 2559, 2555, 2556,
 
-     2563, 2563, 2564, 2564, 2555, 2559, 2565, 2565, 2566, 2568,
-     2569, 2567, 2570,    0, 2562, 2566, 2567, 2571, 2570, 2572,
-     2572, 2573, 2571,    0, 2574, 2575, 2575, 2568, 2569, 2574,
-     2576, 2576, 2579, 2580, 2580, 2581, 2573, 2582, 2581, 2583,
-     2585, 2584, 2582, 2582, 2583, 2579, 2584, 2586, 2587, 2589,
-     2588, 2590, 2587, 2586, 2585, 2588, 2591, 2592, 2589, 2593,
-     2596, 2594, 2606, 2595, 2591, 2593, 2590, 2594, 2595, 2598,
-     2599, 2600, 2596, 2607, 2600, 2599, 2602, 2604, 2592, 2605,
-     2606, 2608, 2604, 2609, 2605, 2598, 2607, 2611, 2602, 2614,
-     2608, 2615, 2609, 2610, 2610, 2616, 2611, 2615, 2619, 2620,
+     2560, 2562, 2562, 2563, 2563, 2558, 2565, 2554, 2561, 2564,
+     2564, 2566, 2568, 2565, 2567, 2569, 2566, 2570, 2571, 2571,
+     2572, 2569, 2570, 2573, 2574, 2574, 2575, 2575, 2573, 2578,
+     2568, 2579, 2579, 2580, 2581, 2572, 2580, 2584, 2582, 2581,
+     2581, 2583, 2578, 2582, 2585, 2586, 2583, 2587, 2588, 2586,
+     2585, 2584, 2587, 2589, 2590, 2591, 2594, 2588, 2592, 2593,
+     2595, 2594, 2590, 2597, 2592, 2593, 2598, 2601, 2589, 2605,
+     2597, 2598, 2595, 2603, 2599, 2604, 2591, 2599, 2603, 2601,
+     2604, 2606, 2607, 2608, 2609, 2609, 2610, 2605, 2613, 2618,
+     2614, 2607, 2608, 2615, 2606, 2610, 2614, 2619, 2622, 2615,
 
-     2625, 2616, 2621, 2622, 2622, 2623, 2624, 2614, 2626, 2625,
-     2627, 2627, 2623, 2628, 2630, 2632, 2633, 2619, 2635, 2620,
-     2633, 2621, 2636, 2626, 2637, 2624, 2634, 2634, 2636, 2630,
-     2637, 2638, 2628, 2639, 2639, 2632, 2640, 2638, 2643, 2644,
-     2641, 2647, 2646, 2635, 2640, 2641, 2646, 2643, 2648, 2650,
-     2650, 2651, 2644, 2652, 2652, 2647, 2653, 2653, 2655, 2655,
-     2656, 2657, 2661, 2648, 2656, 2662, 2657, 2659, 2659, 2651,
-     2662, 2663, 2664, 2666, 2667, 2667, 2676, 2664, 2664, 2669,
-     2669, 2672, 2661, 2663, 2670, 2670, 2671, 2674, 2680, 2671,
-     2677, 2677, 2683, 2666, 2672, 2682, 2676, 2678, 2678, 2679,
+     2620, 2621, 2621, 2623, 2624, 2622, 2613, 2627, 2618, 2625,
+     2626, 2626, 2629, 2624, 2631, 2634, 2632, 2619, 2640, 2620,
+     2632,    0, 2623, 2640, 2625, 2635, 2627, 2629, 2633, 2633,
+     2636, 2635, 2637, 2646, 2631, 2639, 2636, 2642, 2637, 2643,
+     2634, 2638, 2638, 2639, 2645, 2647, 2642, 2646, 2645, 2649,
+     2649, 2650, 2643, 2651, 2651, 2652, 2652, 2654, 2654, 2655,
+     2647, 2656, 2660, 2655, 2658, 2658, 2656, 2661, 2662, 2650,
+     2663, 2665, 2661, 2666, 2666, 2663, 2663, 2668, 2668, 2671,
+     2662, 2673, 2660, 2669, 2669, 2670, 2675, 2679, 2670, 2676,
+     2676, 2665, 2671, 2677, 2677, 2678, 2678, 2680, 2680, 2673,
 
-     2679, 2681, 2681, 2680, 2684, 2674, 2685, 2687, 2682, 2692,
-     2683, 2687, 2685, 2686, 2686, 2691, 2693, 2694, 2684, 2695,
-     2691, 2691, 2696, 2697, 2702, 2695, 2698, 2704, 2696, 2702,
-     2698, 2707, 2692, 2699, 2699, 2704, 2693, 2694, 2705, 2708,
-     2710, 2705, 2708, 2709, 2709, 2711, 2712, 2713, 2697, 2714,
-     2711, 2715, 2715, 2719, 2716, 2718, 2707, 2710, 2710, 2717,
-     2723, 2730, 2717, 2714, 2712, 2720, 2730, 2713, 2716, 2718,
-     2717, 2721, 2719, 2720, 2721, 2722, 2724, 2724, 2729, 2723,
-     2722, 2722, 2725, 2725, 2726, 2726, 2727, 2727, 2728, 2728,
-     2731, 2732, 2733, 2734, 2729, 2735, 2736, 2733, 2737, 2738,
+     2681, 2682, 2679, 2683, 2684, 2686, 2675, 2685, 2685, 2686,
+     2684, 2691, 2692, 2681, 2696, 2690, 2693, 2683, 2694, 2682,
+     2690, 2690, 2695, 2697, 2694, 2698, 2698, 2697, 2695, 2703,
+     2701, 2706, 2692, 2709, 2691, 2701, 2693, 2703, 2704, 2696,
+     2707, 2704, 2710, 2707, 2708, 2708, 2711, 2710, 2712, 2713,
+     2709, 2709, 2714, 2714, 2716, 2715, 2706, 2716, 2717, 2718,
+     2722, 2720, 2719, 2713, 2711, 2716, 2720, 2720, 2712, 2715,
+     2719, 2721, 2717, 2723, 2723, 2728, 2721, 2721, 2718, 2722,
+     2724, 2724, 2725, 2725, 2726, 2726, 2727, 2727, 2729, 2730,
+     2731, 2728, 2732, 2729, 2733, 2734, 2735, 2732, 2736, 2737,
 
-     2735, 2740, 2740, 2741, 2741, 2736, 2742, 2743, 2746, 2742,
-     2731, 2748, 2734, 2745, 2745, 2746, 2748, 2732, 2737, 2738,
-     2747, 2747, 2750, 2750, 2751, 2743, 2752, 2753, 2755, 2756,
-     2756, 2758, 2759, 2751, 2757, 2752, 2753, 2760, 2757, 2761,
-     2758, 2762, 2760, 2760, 2763, 2771, 2755, 2759, 2763, 2767,
-     2762, 2772, 2761, 2773, 2767, 2768, 2768, 2770, 2770, 2771,
-     2775, 2776, 2779, 2780, 2781, 2784, 2801, 2786, 2782, 2775,
-     2788, 2773, 2780, 2776, 2782, 2788, 2772, 2784, 2789, 2790,
-     2790, 2791, 2800, 2789, 2781, 2801, 2793, 2779, 2786,    0,
-     2791, 2793, 2794, 2794, 2796, 2796, 2794, 2797, 2797, 2798,
+     2734, 2739, 2739, 2740, 2740, 2735, 2742, 2741, 2745, 2730,
+     2741, 2744, 2744, 2733, 2750, 2745, 2731, 2747, 2736, 2737,
+     2746, 2746, 2747, 2750, 2742, 2749, 2749, 2751, 2752, 2754,
+     2755, 2755, 2757, 2758, 2756, 2771, 2751, 2752, 2756, 2759,
+     2760, 2757, 2761, 2772, 2759, 2759, 2762, 2754, 2758, 2766,
+     2762, 2761, 2770, 2760, 2766, 2767, 2767, 2769, 2769, 2774,
+     2771, 2772, 2775, 2778, 2779, 2780, 2770, 2783, 2774, 2781,
+     2785, 2787, 2788, 2779, 2775, 2781, 2787, 2788, 2790, 2783,
+     2789, 2789, 2793, 2793, 2792, 2780, 2793, 2790, 2778, 2792,
+     2798, 2785, 2795, 2795, 2796, 2796, 2797, 2797, 2799, 2798,
 
-     2798, 2799, 2800, 2802, 2805, 2804, 2808, 2806, 2802, 2805,
-     2799, 2804, 2806, 2807, 2807, 2809, 2810, 2811, 2812, 2813,
-     2814, 2821, 2811, 2824, 2808, 2813, 2817, 2809, 2815, 2815,
-     2817, 2820, 2820, 2818, 2819, 2822, 2812, 2810, 2818, 2819,
-     2821, 2823, 2828, 2824, 2829, 2814, 2826, 2826, 2830, 2831,
-     2822, 2832, 2830, 2833, 2834, 2828, 2823, 2829, 2831, 2835,
-     2836, 2836, 2834, 2838, 2835, 2837, 2839, 2832, 2840, 2840,
-     2841, 2851, 2833, 2847, 2837, 2844, 2844, 2845, 2845, 2849,
-     2849, 2838, 2852, 2853, 2857, 2854, 2858, 2851, 2859, 2841,
-     2854, 2862, 2839, 2863, 2847, 2856, 2856, 2867, 2852, 2853,
+     2800, 2801, 2803, 2807, 2804, 2805, 2801, 2809, 2803, 2804,
+     2805, 2806, 2806, 2808, 2811, 2810, 2812, 2813, 2799, 2800,
+     2810, 2807, 2812, 2814, 2814, 2808, 2816, 2820, 2809, 2817,
+     2816, 2818, 2811, 2821, 2817, 2822, 2818, 2819, 2819, 2824,
+     2826, 2826, 2813, 2828, 2829, 2830, 2820, 2832, 2821, 2830,
+     2822, 2831, 2833, 2834, 2836, 2836, 2828, 2829, 2838, 2824,
+     2831, 2834, 2835, 2832, 2837, 2839, 2841, 2835, 2840, 2840,
+     2851, 2833, 2847, 2837, 2844, 2844, 2838, 2845, 2845, 2849,
+     2849, 2852, 2853, 2854, 2857, 2841, 2851, 2858, 2854, 2856,
+     2856, 2839, 2859, 2847, 2861, 2861, 2863, 2852, 2853, 2862,
 
-     2861, 2861, 2864, 2864, 2857, 2862, 2869, 2859, 2868, 2858,
-     2870, 2869, 2863, 2873, 2868, 2871, 2871, 2867, 2872, 2872,
-     2874, 2874, 2876, 2875, 2877, 2880, 2879, 2881,    0, 2878,
-     2889, 2876, 2870, 2873, 2875, 2878, 2888, 2880, 2882, 2882,
-     2874, 2884, 2884, 2883, 2877, 2879, 2883, 2881, 2888, 2890,
-     2889, 2891, 2891, 2892, 2893, 2890, 2892, 2894, 2896, 2898,
-     2893, 2897, 2897, 2896, 2898, 2899, 2900, 2904, 2901, 2902,
-     2902, 2905, 2900, 2906, 2907, 2894, 2908, 2908, 2909, 2904,
-        0, 2911, 2913, 2913, 2899, 2901, 2901, 2907, 2910, 2905,
-     2911, 2915, 2910, 2914, 2914, 2916, 2915, 2909, 2906, 2917,
+     2864, 2864, 2867, 2868, 2857, 2870, 2873, 2869, 2877, 2868,
+     2858, 2859, 2869, 2862, 2875, 2863, 2871, 2871, 2872, 2872,
+     2874, 2874, 2867, 2876, 2878, 2875, 2873, 2870, 2877, 2879,
+     2878, 2880, 2876, 2881, 2882, 2882, 2883, 2884, 2884, 2883,
+     2874, 2889, 2888, 2880, 2890, 2891, 2891, 2894, 2879, 2892,
+     2890, 2893, 2892, 2881, 2888, 2896, 2899, 2893, 2897, 2897,
+     2896, 2889, 2898, 2900, 2901, 2894, 2904, 2898, 2905, 2900,
+     2902, 2902, 2906, 2909, 2907, 2899, 2908, 2908, 2904, 2910,
+     2911, 2901, 2901, 2913, 2913, 2916, 2905, 2907, 2915, 2911,
+     2914, 2914, 2909, 2915, 2922, 2910, 2917, 2906, 2921, 2916,
 
-     2918, 2918, 2919, 2919, 2917, 2920, 2920, 2921, 2922, 2916,
-     2923, 2929, 2924, 2926, 2926, 2931, 2923, 2924, 2932, 2933,
-     2921, 2934, 2934, 2936, 2936, 2937, 2938, 2939, 2940, 2940,
-     2929, 2941, 2941, 2944, 2922, 2945, 2939, 2931, 2943, 2937,
-     2932, 2933, 2946,    0, 2943, 2953, 2938, 2946, 2949, 2949,
-     2951, 2951, 2952, 2944, 2945, 2954, 2955, 2952, 2956, 2953,
-     2958, 2954, 2957, 2957, 2960, 2958, 2956, 2961, 2955, 2962,
-     2963, 2964, 2966, 2967, 2962, 2968, 2969, 2964, 2972, 2971,
-     2966, 2973, 2963, 2974, 2960, 2975, 2977, 2961, 2978, 2982,
-     2975, 2977, 2967,    0, 2972, 2968, 2969, 2971, 2973, 2973,
+     2929, 2917, 2918, 2918, 2919, 2919, 2920, 2920, 2923, 2931,
+     2924, 2921, 2926, 2926, 2923, 2924, 2932, 2933, 2937, 2929,
+     2922, 2934, 2934, 2936, 2936, 2938, 2939, 2940, 2940, 2941,
+     2941, 2931, 2937, 2944, 2943, 2939, 2945, 2946, 2932, 2933,
+     2943, 2960, 2946, 2949, 2949, 2938, 2951, 2951, 2953, 2952,
+     2954, 2955, 2956, 2944, 2952, 2945, 2954, 2957, 2957, 2958,
+     2956, 2960, 2953, 2955, 2958, 2961, 2962, 2963, 2964, 2966,
+     2967, 2962, 2968, 2969, 2964, 2972, 2971, 2966, 2973, 2963,
+     2974, 2975, 2977, 2978, 2979, 2961, 2975, 2977, 2982, 2967,
+     2979, 2972, 2968, 2969, 2971, 2973, 2973, 2980, 2984, 2987,
 
-     2979, 2984, 2980, 2995, 2974, 2983, 2979, 2980, 2978, 2982,
-     2983, 2987, 2987, 2989, 2984, 2988, 2988, 2989, 2993, 2993,
-     2994,    0, 2995, 2996, 2996, 2994, 2998, 2998, 2999, 2999,
-     3002, 2999, 3000, 3000, 3002, 3000, 3001, 3001, 3005, 3001,
-     3004, 3004, 3009, 3006, 3010, 3011, 3012, 3012, 3015, 3017,
-     3011, 3016, 3018, 3017, 3019,    0, 3005, 3006, 3016, 3021,
-     3026, 3018, 3009, 3022, 3010, 3023, 3023, 3024, 3024, 3019,
-     3025, 3025, 3022, 3015, 3027, 3026, 3028, 3021, 3029, 3027,
-     3030, 3031, 3032, 3029, 3029, 3028, 3030, 3033, 3028, 3034,
-     3035, 3036, 3037, 3037, 3034, 3035, 3038, 3032, 3039, 3040,
+     2987, 2974, 2980, 2978, 2983, 2988, 2988, 2983, 2982, 2989,
+     2995, 2984, 2994, 2989, 2993, 2993,    0, 2994, 2996, 2996,
+     2998, 2998, 2999, 2999, 3005, 2999, 3006, 3000, 3000, 2995,
+     3000, 3001, 3001, 3002, 3001, 3004, 3004, 3002, 3009, 3010,
+     3006, 3011, 3005, 3012, 3012, 3015, 3011, 3016, 3017, 3019,
+     3021, 3018, 3017, 3022, 3016, 3023, 3023, 3030, 3009, 3010,
+     3018, 3026, 3022, 3030, 3019, 3024, 3024, 3031, 3021, 3027,
+     3015, 3025, 3025, 3028, 3027, 3029, 3026, 3033, 3032, 3034,
+     3029, 3029, 3028, 3035, 3034, 3028, 3036,    0, 3035, 3037,
+     3037, 3038, 3031, 3032, 3039, 3040, 3040, 3038, 3033, 3042,
 
-     3040, 3083, 3038, 3090, 3039,    0, 3031, 3083, 3033, 3090,
-     3036, 3041, 3041, 3042, 3042, 3043, 3046, 3046, 3048, 3048,
-     3043, 3049, 3052, 3052, 3053, 3053, 3054, 3054, 3055, 3055,
-     3049, 3056, 3056, 3057, 3057, 3058, 3058, 3060, 3061, 3061,
+     3039, 3041, 3041, 3043, 3049, 3036, 3046, 3046, 3043, 3048,
+     3048, 3052, 3052, 3049, 3042, 3053, 3053, 3054, 3054, 3055,
+     3055, 3056, 3056, 3057, 3057, 3058, 3058, 3060, 3061, 3061,
      3062, 3063, 3064, 3068, 3066, 3070, 3060, 3067, 3067, 3062,
      3072, 3069, 3076, 3063, 3071, 3071, 3078, 3070, 3068, 3073,
      3073, 3080, 3064, 3066, 3069, 3072, 3077, 3079, 3079, 3077,
-     3076, 3082, 3084, 3085, 3082, 3086, 3088, 3087, 3085, 3080,
-     3091, 3095, 3078, 3098, 3106, 3108, 3084, 3106, 3113, 3091,
-     3109, 3109, 3088, 3116, 3086, 3087, 3095, 3114, 3108, 3110,
+     3076, 3082, 3083, 3084, 3082, 3085, 3086, 3088, 3083, 3080,
+     3085, 3087, 3078, 3090, 3094, 3091, 3095, 3084, 3094, 3090,
+     3098, 3108, 3113, 3088, 3091, 3086, 3119, 3106, 3117, 3087,
+     3106, 3095, 3109, 3109, 3108, 3110, 3110, 3111, 3111, 3114,
 
-     3110, 3111, 3111, 3115, 3117, 3119, 3114, 3115, 3120, 3098,
-     3121, 3113, 3122, 3116, 3122, 3121, 3123, 3125, 3117, 3120,
-     3124, 3124, 3126, 3128, 3127, 3129, 3131, 3133, 3119, 3130,
-     3125, 3123, 3134, 3132, 3135, 3131, 3141, 3134, 3136, 3128,
-     3143, 3126, 3127, 3136, 3130, 3132, 3140, 3149, 3133, 3143,
-     3129, 3142, 3142, 3148, 3135, 3153, 3141, 3144, 3144,    0,
-     3140, 3145, 3145, 3146, 3146, 3147, 3147, 3149, 3150, 3151,
-     3152, 3150, 3148, 3154, 3151, 3152, 3155, 3156, 3157, 3158,
-     3153, 3159, 3155, 3162, 3158, 3160, 3160, 3163, 3154, 3166,
-     3157, 3156, 3161, 3161, 3164, 3164, 3168, 3173, 3162, 3171,
+     3115, 3116, 3117, 3120, 3115, 3113, 3098, 3121, 3114, 3119,
+     3123, 3122, 3121, 3122, 3120, 3124, 3124, 3125, 3126, 3128,
+     3127, 3116, 3129, 3131, 3130, 3123, 3133, 3134, 3132, 3135,
+     3125, 3133, 3131, 3136, 3135, 3128, 3137, 3126, 3127, 3130,
+     3132, 3137, 3141, 3142, 3143, 3143, 3144, 3129, 3134, 3145,
+     3145, 3146, 3146, 3136, 3149, 3144, 3141, 3147, 3147, 3148,
+     3148, 3150, 3151, 3142, 3152, 3151, 3153, 3154, 3155, 3152,
+     3156, 3153, 3157, 3149, 3159, 3158, 3156, 3160, 3160, 3159,
+     3161, 3150, 3164, 3155, 3162, 3162, 3157, 3158, 3163, 3163,
+     3165, 3168, 3154, 3166, 3166, 3170, 3175, 3164, 3173, 3173,
 
-     3171, 3159, 3172, 3172, 3166, 3173, 3163, 3174, 3177, 3175,
-     3176, 3178, 3179, 3180, 3168, 3175, 3176, 3185, 3180, 3181,
-     3181, 3186, 3177, 3188, 3178, 3189, 3174, 3182, 3182, 3189,
-     3191, 3179, 3193, 3194, 3192, 3195, 3196, 3188, 3185, 3192,
-     3197, 3186, 3198, 3199, 3199, 3197, 3194, 3198, 3195, 3202,
-     3191, 3193, 3203, 3204, 3206, 3196, 3205, 3205, 3207, 3206,
-     3208, 3208, 3209, 3210, 3207, 3212, 3211, 3209, 3210, 3202,
-     3203, 3211, 3204, 3213, 3215, 3215, 3216, 3217, 3217, 3213,
-     3220, 3216, 3219, 3221, 3212, 3222, 3219, 3223, 3224, 3225,
-     3221, 3231, 3226, 3233, 3224, 3228, 3228, 3230, 3230, 3220,
+     3161, 3174, 3174, 3176, 3175, 3177, 3168, 3179, 3178, 3165,
+     3180, 3177, 3181, 3170, 3178, 3182, 3183, 3183, 3185, 3185,
+     3182, 3179, 3176, 3180, 3188, 3191, 3189, 3194, 3192, 3195,
+     3196, 3181, 3192, 3199, 3195, 3197, 3200, 3198, 3201, 3191,
+     3205, 3200, 3207, 3201, 3206, 3188, 3189, 3194, 3197, 3196,
+     3198, 3210, 3199, 3202, 3202, 3208, 3208, 3210, 3209, 3215,
+     3205, 3207, 3206, 3209, 3211, 3211, 3212, 3213, 3214, 3216,
+     3223, 3212, 3213, 3214, 3219, 3216, 3218, 3218, 3215, 3219,
+     3220, 3220, 3222, 3224, 3225, 3226, 3222, 3227, 3228, 3223,
+     3224, 3236, 3229, 3227, 3231, 3231, 3233, 3233, 3237, 3234,
 
-     3231, 3234, 3232, 3231, 3222, 3226, 3223, 3232, 3225, 3235,
-     3236, 3236, 3233, 3237, 3238, 3240, 3241, 3241, 3237, 3242,
-     3234, 3247, 3235, 3243, 3243, 3244, 3244, 3238, 3245, 3246,
-     3248, 3248, 3249, 3245, 3251, 3251, 3246, 3249, 3242, 3252,
-     3247, 3240, 3250, 3253, 3250, 3254, 3252, 3255, 3256, 3259,
-     3253, 3261, 3255, 3258, 3258, 3262, 3261, 3263, 3264, 3268,
-     3262, 3265, 3265, 3269, 3254, 3267, 3267, 3256, 3259, 3270,
-     3270, 3271, 3271, 3272, 3274, 3274, 3263, 3264, 3268, 3276,
-     3272, 3282, 3269, 3275, 3275, 3278, 3276, 3281, 3283,    0,
-     3278,    0, 3281, 3284, 3284, 3285, 3285,    0,    0,    0,
+     3238, 3235, 3243, 3225, 3226, 3229, 3235, 3228, 3234, 3241,
+     3236, 3234, 3245, 3238, 3239, 3239, 3240, 3237, 3244, 3244,
+     3250, 3240, 3241, 3246, 3246, 3247, 3247, 3248, 3243, 3249,
+     3252, 3245, 3248, 3251, 3251, 3252, 3249, 3255, 3253, 3250,
+     3253, 3254, 3254, 3256, 3255, 3257, 3258, 3259, 3261, 3261,
+     3256, 3258, 3262, 3264, 3265, 3266, 3267, 3271, 3264, 3265,
+     3268, 3268, 3270, 3270, 3257, 3272, 3259, 3273, 3273, 3274,
+     3274, 3262, 3275, 3285, 3266, 3267, 3271, 3277, 3277, 3275,
+     3278, 3278, 3279, 3281, 3272, 3284, 3286,    0, 3281, 3279,
+     3284,    0, 3285, 3287, 3287, 3288, 3288,    0,    0,    0,
 
-     3282,    0,    0,    0,    0,    0,    0, 3283, 3289, 3289,
-     3289, 3289, 3289, 3289, 3289, 3290, 3290, 3290, 3290, 3290,
-     3290, 3290, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3292,
-     3292, 3292, 3292, 3292, 3292, 3292, 3293, 3293, 3293, 3293,
-     3293, 3293, 3293, 3294, 3294, 3294, 3294, 3294, 3294, 3294,
-     3295, 3295, 3295, 3295, 3295, 3295, 3295, 3297, 3297,    0,
-     3297, 3297, 3297, 3297, 3298, 3298,    0,    0,    0, 3298,
-     3298, 3299, 3299,    0,    0, 3299,    0, 3299, 3300,    0,
-        0,    0,    0,    0, 3300, 3301, 3301,    0,    0,    0,
-     3301, 3301, 3302,    0,    0,    0,    0,    0, 3302, 3303,
+        0,    0,    0,    0,    0, 3286, 3292, 3292, 3292, 3292,
+     3292, 3292, 3292, 3293, 3293, 3293, 3293, 3293, 3293, 3293,
+     3294, 3294, 3294, 3294, 3294, 3294, 3294, 3295, 3295, 3295,
+     3295, 3295, 3295, 3295, 3296, 3296, 3296, 3296, 3296, 3296,
+     3296, 3297, 3297, 3297, 3297, 3297, 3297, 3297, 3298, 3298,
+     3298, 3298, 3298, 3298, 3298, 3300, 3300,    0, 3300, 3300,
+     3300, 3300, 3301, 3301,    0,    0,    0, 3301, 3301, 3302,
+     3302,    0,    0, 3302,    0, 3302, 3303,    0,    0,    0,
+        0,    0, 3303, 3304, 3304,    0,    0,    0, 3304, 3304,
+     3305,    0,    0,    0,    0,    0, 3305, 3306, 3306,    0,
 
-     3303,    0, 3303, 3303, 3303, 3303, 3304,    0,    0,    0,
-        0,    0, 3304, 3305, 3305,    0,    0,    0, 3305, 3305,
-     3306, 3306,    0, 3306, 3306, 3306, 3306, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288,
-     3288, 3288, 3288, 3288, 3288, 3288, 3288, 3288
+     3306, 3306, 3306, 3306, 3307,    0,    0,    0,    0,    0,
+     3307, 3308, 3308,    0,    0,    0, 3308, 3308, 3309, 3309,
+        0, 3309, 3309, 3309, 3309, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291, 3291,
+     3291, 3291, 3291, 3291, 3291, 3291
     } ;
 
 static yy_state_type yy_last_accepting_state;
@@ -3137,7 +3139,7 @@ static void config_end_include(void)
         }
 #endif
 
-#line 3138 "<stdout>"
+#line 3140 "<stdout>"
 #define YY_NO_INPUT 1
 #line 191 "./util/configlexer.lex"
 #ifndef YY_NO_UNPUT
@@ -3146,10 +3148,10 @@ static void config_end_include(void)
 #ifndef YY_NO_INPUT
 #define YY_NO_INPUT 1
 #endif
-#line 3147 "<stdout>"
-
 #line 3149 "<stdout>"
 
+#line 3151 "<stdout>"
+
 #define INITIAL 0
 #define quotedstring 1
 #define singlequotedstr 2
@@ -3372,7 +3374,7 @@ YY_DECL
 	{
 #line 211 "./util/configlexer.lex"
 
-#line 3373 "<stdout>"
+#line 3375 "<stdout>"
 
 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
 		{
@@ -3405,13 +3407,13 @@ yy_match:
 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 				{
 				yy_current_state = (int) yy_def[yy_current_state];
-				if ( yy_current_state >= 3289 )
+				if ( yy_current_state >= 3292 )
 					yy_c = yy_meta[yy_c];
 				}
 			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
 			++yy_cp;
 			}
-		while ( yy_base[yy_current_state] != 6428 );
+		while ( yy_base[yy_current_state] != 6426 );
 
 yy_find_action:
 		yy_act = yy_accept[yy_current_state];
@@ -4982,12 +4984,12 @@ YY_RULE_SETUP
 case 307:
 YY_RULE_SETUP
 #line 532 "./util/configlexer.lex"
-{ YDVAR(2, VAR_EDNS_CLIENT_TAG) }
+{ YDVAR(2, VAR_EDNS_CLIENT_STRING) }
 	YY_BREAK
 case 308:
 YY_RULE_SETUP
 #line 533 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EDNS_CLIENT_TAG_OPCODE) }
+{ YDVAR(1, VAR_EDNS_CLIENT_STRING_OPCODE) }
 	YY_BREAK
 case 309:
 /* rule 309 can match eol */
@@ -5258,7 +5260,7 @@ YY_RULE_SETUP
 #line 665 "./util/configlexer.lex"
 ECHO;
 	YY_BREAK
-#line 5259 "<stdout>"
+#line 5261 "<stdout>"
 
 	case YY_END_OF_BUFFER:
 		{
@@ -5553,7 +5555,7 @@ static int yy_get_next_buffer (void)
 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 			{
 			yy_current_state = (int) yy_def[yy_current_state];
-			if ( yy_current_state >= 3289 )
+			if ( yy_current_state >= 3292 )
 				yy_c = yy_meta[yy_c];
 			}
 		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
@@ -5581,11 +5583,11 @@ static int yy_get_next_buffer (void)
 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 		{
 		yy_current_state = (int) yy_def[yy_current_state];
-		if ( yy_current_state >= 3289 )
+		if ( yy_current_state >= 3292 )
 			yy_c = yy_meta[yy_c];
 		}
 	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-	yy_is_jam = (yy_current_state == 3288);
+	yy_is_jam = (yy_current_state == 3291);
 
 		return yy_is_jam ? 0 : yy_current_state;
 }
diff --git a/util/configlexer.lex b/util/configlexer.lex
index b83801ab0..55c584a76 100644
--- a/util/configlexer.lex
+++ b/util/configlexer.lex
@@ -529,8 +529,8 @@ name-v4{COLON}			{ YDVAR(1, VAR_IPSET_NAME_V4) }
 name-v6{COLON}			{ YDVAR(1, VAR_IPSET_NAME_V6) }
 udp-upstream-without-downstream{COLON} { YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
 tcp-connection-limit{COLON}	{ YDVAR(2, VAR_TCP_CONNECTION_LIMIT) }
-edns-client-tag{COLON}		{ YDVAR(2, VAR_EDNS_CLIENT_TAG) }
-edns-client-tag-opcode{COLON}	{ YDVAR(1, VAR_EDNS_CLIENT_TAG_OPCODE) }
+edns-client-string{COLON}	{ YDVAR(2, VAR_EDNS_CLIENT_STRING) }
+edns-client-string-opcode{COLON} { YDVAR(1, VAR_EDNS_CLIENT_STRING_OPCODE) }
 <INITIAL,val>{NEWLINE}		{ LEXOUT(("NL\n")); cfg_parser->line++; }
 
 	/* Quoted strings. Strip leading and ending quotes */
diff --git a/util/configparser.c b/util/configparser.c
index f22204e54..f688310b9 100644
--- a/util/configparser.c
+++ b/util/configparser.c
@@ -1,8 +1,8 @@
-/* A Bison parser, made by GNU Bison 3.4.1.  */
+/* A Bison parser, made by GNU Bison 3.6.4.  */
 
 /* Bison implementation for Yacc-like parsers in C
 
-   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation,
+   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2020 Free Software Foundation,
    Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -34,6 +34,10 @@
 /* C LALR(1) parser skeleton written by Richard Stallman, by
    simplifying the original so-called "semantic" parser.  */
 
+/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
+   especially those whose name start with YY_ or yy_.  They are
+   private implementation details that can be changed or removed.  */
+
 /* All symbols defined below should begin with yy or YY, to avoid
    infringing on user name space.  This should be done even for local
    variables, as they might otherwise be expanded by user macros.
@@ -41,14 +45,11 @@
    define necessary library symbols; they are noted "INFRINGES ON
    USER NAME SPACE" below.  */
 
-/* Undocumented macros, especially those whose name start with YY_,
-   are private implementation details.  Do not rely on them.  */
-
 /* Identify Bison output.  */
 #define YYBISON 1
 
 /* Bison version.  */
-#define YYBISON_VERSION "3.4.1"
+#define YYBISON_VERSION "3.6.4"
 
 /* Skeleton name.  */
 #define YYSKELETON_NAME "yacc.c"
@@ -95,8 +96,17 @@ extern struct config_parser_state* cfg_parser;
 #endif
 
 
-#line 99 "util/configparser.c"
+#line 100 "util/configparser.c"
 
+# ifndef YY_CAST
+#  ifdef __cplusplus
+#   define YY_CAST(Type, Val) static_cast<Type> (Val)
+#   define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
+#  else
+#   define YY_CAST(Type, Val) ((Type) (Val))
+#   define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
+#  endif
+# endif
 # ifndef YY_NULLPTR
 #  if defined __cplusplus
 #   if 201103L <= __cplusplus
@@ -109,14 +119,6 @@ extern struct config_parser_state* cfg_parser;
 #  endif
 # endif
 
-/* Enabling verbose error messages.  */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
-
 /* Use api.header.include to #include this header
    instead of duplicating it here.  */
 #ifndef YY_YY_UTIL_CONFIGPARSER_H_INCLUDED
@@ -129,314 +131,322 @@ extern struct config_parser_state* cfg_parser;
 extern int yydebug;
 #endif
 
-/* Token type.  */
+/* Token kinds.  */
 #ifndef YYTOKENTYPE
 # define YYTOKENTYPE
   enum yytokentype
   {
-    SPACE = 258,
-    LETTER = 259,
-    NEWLINE = 260,
-    COMMENT = 261,
-    COLON = 262,
-    ANY = 263,
-    ZONESTR = 264,
-    STRING_ARG = 265,
-    VAR_FORCE_TOPLEVEL = 266,
-    VAR_SERVER = 267,
-    VAR_VERBOSITY = 268,
-    VAR_NUM_THREADS = 269,
-    VAR_PORT = 270,
-    VAR_OUTGOING_RANGE = 271,
-    VAR_INTERFACE = 272,
-    VAR_PREFER_IP4 = 273,
-    VAR_DO_IP4 = 274,
-    VAR_DO_IP6 = 275,
-    VAR_PREFER_IP6 = 276,
-    VAR_DO_UDP = 277,
-    VAR_DO_TCP = 278,
-    VAR_TCP_MSS = 279,
-    VAR_OUTGOING_TCP_MSS = 280,
-    VAR_TCP_IDLE_TIMEOUT = 281,
-    VAR_EDNS_TCP_KEEPALIVE = 282,
-    VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 283,
-    VAR_CHROOT = 284,
-    VAR_USERNAME = 285,
-    VAR_DIRECTORY = 286,
-    VAR_LOGFILE = 287,
-    VAR_PIDFILE = 288,
-    VAR_MSG_CACHE_SIZE = 289,
-    VAR_MSG_CACHE_SLABS = 290,
-    VAR_NUM_QUERIES_PER_THREAD = 291,
-    VAR_RRSET_CACHE_SIZE = 292,
-    VAR_RRSET_CACHE_SLABS = 293,
-    VAR_OUTGOING_NUM_TCP = 294,
-    VAR_INFRA_HOST_TTL = 295,
-    VAR_INFRA_LAME_TTL = 296,
-    VAR_INFRA_CACHE_SLABS = 297,
-    VAR_INFRA_CACHE_NUMHOSTS = 298,
-    VAR_INFRA_CACHE_LAME_SIZE = 299,
-    VAR_NAME = 300,
-    VAR_STUB_ZONE = 301,
-    VAR_STUB_HOST = 302,
-    VAR_STUB_ADDR = 303,
-    VAR_TARGET_FETCH_POLICY = 304,
-    VAR_HARDEN_SHORT_BUFSIZE = 305,
-    VAR_HARDEN_LARGE_QUERIES = 306,
-    VAR_FORWARD_ZONE = 307,
-    VAR_FORWARD_HOST = 308,
-    VAR_FORWARD_ADDR = 309,
-    VAR_DO_NOT_QUERY_ADDRESS = 310,
-    VAR_HIDE_IDENTITY = 311,
-    VAR_HIDE_VERSION = 312,
-    VAR_IDENTITY = 313,
-    VAR_VERSION = 314,
-    VAR_HARDEN_GLUE = 315,
-    VAR_MODULE_CONF = 316,
-    VAR_TRUST_ANCHOR_FILE = 317,
-    VAR_TRUST_ANCHOR = 318,
-    VAR_VAL_OVERRIDE_DATE = 319,
-    VAR_BOGUS_TTL = 320,
-    VAR_VAL_CLEAN_ADDITIONAL = 321,
-    VAR_VAL_PERMISSIVE_MODE = 322,
-    VAR_INCOMING_NUM_TCP = 323,
-    VAR_MSG_BUFFER_SIZE = 324,
-    VAR_KEY_CACHE_SIZE = 325,
-    VAR_KEY_CACHE_SLABS = 326,
-    VAR_TRUSTED_KEYS_FILE = 327,
-    VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 328,
-    VAR_USE_SYSLOG = 329,
-    VAR_OUTGOING_INTERFACE = 330,
-    VAR_ROOT_HINTS = 331,
-    VAR_DO_NOT_QUERY_LOCALHOST = 332,
-    VAR_CACHE_MAX_TTL = 333,
-    VAR_HARDEN_DNSSEC_STRIPPED = 334,
-    VAR_ACCESS_CONTROL = 335,
-    VAR_LOCAL_ZONE = 336,
-    VAR_LOCAL_DATA = 337,
-    VAR_INTERFACE_AUTOMATIC = 338,
-    VAR_STATISTICS_INTERVAL = 339,
-    VAR_DO_DAEMONIZE = 340,
-    VAR_USE_CAPS_FOR_ID = 341,
-    VAR_STATISTICS_CUMULATIVE = 342,
-    VAR_OUTGOING_PORT_PERMIT = 343,
-    VAR_OUTGOING_PORT_AVOID = 344,
-    VAR_DLV_ANCHOR_FILE = 345,
-    VAR_DLV_ANCHOR = 346,
-    VAR_NEG_CACHE_SIZE = 347,
-    VAR_HARDEN_REFERRAL_PATH = 348,
-    VAR_PRIVATE_ADDRESS = 349,
-    VAR_PRIVATE_DOMAIN = 350,
-    VAR_REMOTE_CONTROL = 351,
-    VAR_CONTROL_ENABLE = 352,
-    VAR_CONTROL_INTERFACE = 353,
-    VAR_CONTROL_PORT = 354,
-    VAR_SERVER_KEY_FILE = 355,
-    VAR_SERVER_CERT_FILE = 356,
-    VAR_CONTROL_KEY_FILE = 357,
-    VAR_CONTROL_CERT_FILE = 358,
-    VAR_CONTROL_USE_CERT = 359,
-    VAR_EXTENDED_STATISTICS = 360,
-    VAR_LOCAL_DATA_PTR = 361,
-    VAR_JOSTLE_TIMEOUT = 362,
-    VAR_STUB_PRIME = 363,
-    VAR_UNWANTED_REPLY_THRESHOLD = 364,
-    VAR_LOG_TIME_ASCII = 365,
-    VAR_DOMAIN_INSECURE = 366,
-    VAR_PYTHON = 367,
-    VAR_PYTHON_SCRIPT = 368,
-    VAR_VAL_SIG_SKEW_MIN = 369,
-    VAR_VAL_SIG_SKEW_MAX = 370,
-    VAR_CACHE_MIN_TTL = 371,
-    VAR_VAL_LOG_LEVEL = 372,
-    VAR_AUTO_TRUST_ANCHOR_FILE = 373,
-    VAR_KEEP_MISSING = 374,
-    VAR_ADD_HOLDDOWN = 375,
-    VAR_DEL_HOLDDOWN = 376,
-    VAR_SO_RCVBUF = 377,
-    VAR_EDNS_BUFFER_SIZE = 378,
-    VAR_PREFETCH = 379,
-    VAR_PREFETCH_KEY = 380,
-    VAR_SO_SNDBUF = 381,
-    VAR_SO_REUSEPORT = 382,
-    VAR_HARDEN_BELOW_NXDOMAIN = 383,
-    VAR_IGNORE_CD_FLAG = 384,
-    VAR_LOG_QUERIES = 385,
-    VAR_LOG_REPLIES = 386,
-    VAR_LOG_LOCAL_ACTIONS = 387,
-    VAR_TCP_UPSTREAM = 388,
-    VAR_SSL_UPSTREAM = 389,
-    VAR_SSL_SERVICE_KEY = 390,
-    VAR_SSL_SERVICE_PEM = 391,
-    VAR_SSL_PORT = 392,
-    VAR_FORWARD_FIRST = 393,
-    VAR_STUB_SSL_UPSTREAM = 394,
-    VAR_FORWARD_SSL_UPSTREAM = 395,
-    VAR_TLS_CERT_BUNDLE = 396,
-    VAR_HTTPS_PORT = 397,
-    VAR_HTTP_ENDPOINT = 398,
-    VAR_HTTP_MAX_STREAMS = 399,
-    VAR_HTTP_QUERY_BUFFER_SIZE = 400,
-    VAR_HTTP_RESPONSE_BUFFER_SIZE = 401,
-    VAR_HTTP_NODELAY = 402,
-    VAR_HTTP_NOTLS_DOWNSTREAM = 403,
-    VAR_STUB_FIRST = 404,
-    VAR_MINIMAL_RESPONSES = 405,
-    VAR_RRSET_ROUNDROBIN = 406,
-    VAR_MAX_UDP_SIZE = 407,
-    VAR_DELAY_CLOSE = 408,
-    VAR_UDP_CONNECT = 409,
-    VAR_UNBLOCK_LAN_ZONES = 410,
-    VAR_INSECURE_LAN_ZONES = 411,
-    VAR_INFRA_CACHE_MIN_RTT = 412,
-    VAR_INFRA_KEEP_PROBING = 413,
-    VAR_DNS64_PREFIX = 414,
-    VAR_DNS64_SYNTHALL = 415,
-    VAR_DNS64_IGNORE_AAAA = 416,
-    VAR_DNSTAP = 417,
-    VAR_DNSTAP_ENABLE = 418,
-    VAR_DNSTAP_SOCKET_PATH = 419,
-    VAR_DNSTAP_IP = 420,
-    VAR_DNSTAP_TLS = 421,
-    VAR_DNSTAP_TLS_SERVER_NAME = 422,
-    VAR_DNSTAP_TLS_CERT_BUNDLE = 423,
-    VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 424,
-    VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 425,
-    VAR_DNSTAP_SEND_IDENTITY = 426,
-    VAR_DNSTAP_SEND_VERSION = 427,
-    VAR_DNSTAP_BIDIRECTIONAL = 428,
-    VAR_DNSTAP_IDENTITY = 429,
-    VAR_DNSTAP_VERSION = 430,
-    VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 431,
-    VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 432,
-    VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 433,
-    VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 434,
-    VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 435,
-    VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 436,
-    VAR_RESPONSE_IP_TAG = 437,
-    VAR_RESPONSE_IP = 438,
-    VAR_RESPONSE_IP_DATA = 439,
-    VAR_HARDEN_ALGO_DOWNGRADE = 440,
-    VAR_IP_TRANSPARENT = 441,
-    VAR_IP_DSCP = 442,
-    VAR_DISABLE_DNSSEC_LAME_CHECK = 443,
-    VAR_IP_RATELIMIT = 444,
-    VAR_IP_RATELIMIT_SLABS = 445,
-    VAR_IP_RATELIMIT_SIZE = 446,
-    VAR_RATELIMIT = 447,
-    VAR_RATELIMIT_SLABS = 448,
-    VAR_RATELIMIT_SIZE = 449,
-    VAR_RATELIMIT_FOR_DOMAIN = 450,
-    VAR_RATELIMIT_BELOW_DOMAIN = 451,
-    VAR_IP_RATELIMIT_FACTOR = 452,
-    VAR_RATELIMIT_FACTOR = 453,
-    VAR_SEND_CLIENT_SUBNET = 454,
-    VAR_CLIENT_SUBNET_ZONE = 455,
-    VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 456,
-    VAR_CLIENT_SUBNET_OPCODE = 457,
-    VAR_MAX_CLIENT_SUBNET_IPV4 = 458,
-    VAR_MAX_CLIENT_SUBNET_IPV6 = 459,
-    VAR_MIN_CLIENT_SUBNET_IPV4 = 460,
-    VAR_MIN_CLIENT_SUBNET_IPV6 = 461,
-    VAR_MAX_ECS_TREE_SIZE_IPV4 = 462,
-    VAR_MAX_ECS_TREE_SIZE_IPV6 = 463,
-    VAR_CAPS_WHITELIST = 464,
-    VAR_CACHE_MAX_NEGATIVE_TTL = 465,
-    VAR_PERMIT_SMALL_HOLDDOWN = 466,
-    VAR_QNAME_MINIMISATION = 467,
-    VAR_QNAME_MINIMISATION_STRICT = 468,
-    VAR_IP_FREEBIND = 469,
-    VAR_DEFINE_TAG = 470,
-    VAR_LOCAL_ZONE_TAG = 471,
-    VAR_ACCESS_CONTROL_TAG = 472,
-    VAR_LOCAL_ZONE_OVERRIDE = 473,
-    VAR_ACCESS_CONTROL_TAG_ACTION = 474,
-    VAR_ACCESS_CONTROL_TAG_DATA = 475,
-    VAR_VIEW = 476,
-    VAR_ACCESS_CONTROL_VIEW = 477,
-    VAR_VIEW_FIRST = 478,
-    VAR_SERVE_EXPIRED = 479,
-    VAR_SERVE_EXPIRED_TTL = 480,
-    VAR_SERVE_EXPIRED_TTL_RESET = 481,
-    VAR_SERVE_EXPIRED_REPLY_TTL = 482,
-    VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 483,
-    VAR_FAKE_DSA = 484,
-    VAR_FAKE_SHA1 = 485,
-    VAR_LOG_IDENTITY = 486,
-    VAR_HIDE_TRUSTANCHOR = 487,
-    VAR_TRUST_ANCHOR_SIGNALING = 488,
-    VAR_AGGRESSIVE_NSEC = 489,
-    VAR_USE_SYSTEMD = 490,
-    VAR_SHM_ENABLE = 491,
-    VAR_SHM_KEY = 492,
-    VAR_ROOT_KEY_SENTINEL = 493,
-    VAR_DNSCRYPT = 494,
-    VAR_DNSCRYPT_ENABLE = 495,
-    VAR_DNSCRYPT_PORT = 496,
-    VAR_DNSCRYPT_PROVIDER = 497,
-    VAR_DNSCRYPT_SECRET_KEY = 498,
-    VAR_DNSCRYPT_PROVIDER_CERT = 499,
-    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 500,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 501,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 502,
-    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 503,
-    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 504,
-    VAR_IPSECMOD_ENABLED = 505,
-    VAR_IPSECMOD_HOOK = 506,
-    VAR_IPSECMOD_IGNORE_BOGUS = 507,
-    VAR_IPSECMOD_MAX_TTL = 508,
-    VAR_IPSECMOD_WHITELIST = 509,
-    VAR_IPSECMOD_STRICT = 510,
-    VAR_CACHEDB = 511,
-    VAR_CACHEDB_BACKEND = 512,
-    VAR_CACHEDB_SECRETSEED = 513,
-    VAR_CACHEDB_REDISHOST = 514,
-    VAR_CACHEDB_REDISPORT = 515,
-    VAR_CACHEDB_REDISTIMEOUT = 516,
-    VAR_CACHEDB_REDISEXPIRERECORDS = 517,
-    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 518,
-    VAR_FOR_UPSTREAM = 519,
-    VAR_AUTH_ZONE = 520,
-    VAR_ZONEFILE = 521,
-    VAR_MASTER = 522,
-    VAR_URL = 523,
-    VAR_FOR_DOWNSTREAM = 524,
-    VAR_FALLBACK_ENABLED = 525,
-    VAR_TLS_ADDITIONAL_PORT = 526,
-    VAR_LOW_RTT = 527,
-    VAR_LOW_RTT_PERMIL = 528,
-    VAR_FAST_SERVER_PERMIL = 529,
-    VAR_FAST_SERVER_NUM = 530,
-    VAR_ALLOW_NOTIFY = 531,
-    VAR_TLS_WIN_CERT = 532,
-    VAR_TCP_CONNECTION_LIMIT = 533,
-    VAR_FORWARD_NO_CACHE = 534,
-    VAR_STUB_NO_CACHE = 535,
-    VAR_LOG_SERVFAIL = 536,
-    VAR_DENY_ANY = 537,
-    VAR_UNKNOWN_SERVER_TIME_LIMIT = 538,
-    VAR_LOG_TAG_QUERYREPLY = 539,
-    VAR_STREAM_WAIT_SIZE = 540,
-    VAR_TLS_CIPHERS = 541,
-    VAR_TLS_CIPHERSUITES = 542,
-    VAR_TLS_USE_SNI = 543,
-    VAR_IPSET = 544,
-    VAR_IPSET_NAME_V4 = 545,
-    VAR_IPSET_NAME_V6 = 546,
-    VAR_TLS_SESSION_TICKET_KEYS = 547,
-    VAR_RPZ = 548,
-    VAR_TAGS = 549,
-    VAR_RPZ_ACTION_OVERRIDE = 550,
-    VAR_RPZ_CNAME_OVERRIDE = 551,
-    VAR_RPZ_LOG = 552,
-    VAR_RPZ_LOG_NAME = 553,
-    VAR_DYNLIB = 554,
-    VAR_DYNLIB_FILE = 555,
-    VAR_EDNS_CLIENT_TAG = 556,
-    VAR_EDNS_CLIENT_TAG_OPCODE = 557
+    YYEMPTY = -2,
+    YYEOF = 0,                     /* "end of file"  */
+    YYerror = 256,                 /* error  */
+    YYUNDEF = 257,                 /* "invalid token"  */
+    SPACE = 258,                   /* SPACE  */
+    LETTER = 259,                  /* LETTER  */
+    NEWLINE = 260,                 /* NEWLINE  */
+    COMMENT = 261,                 /* COMMENT  */
+    COLON = 262,                   /* COLON  */
+    ANY = 263,                     /* ANY  */
+    ZONESTR = 264,                 /* ZONESTR  */
+    STRING_ARG = 265,              /* STRING_ARG  */
+    VAR_FORCE_TOPLEVEL = 266,      /* VAR_FORCE_TOPLEVEL  */
+    VAR_SERVER = 267,              /* VAR_SERVER  */
+    VAR_VERBOSITY = 268,           /* VAR_VERBOSITY  */
+    VAR_NUM_THREADS = 269,         /* VAR_NUM_THREADS  */
+    VAR_PORT = 270,                /* VAR_PORT  */
+    VAR_OUTGOING_RANGE = 271,      /* VAR_OUTGOING_RANGE  */
+    VAR_INTERFACE = 272,           /* VAR_INTERFACE  */
+    VAR_PREFER_IP4 = 273,          /* VAR_PREFER_IP4  */
+    VAR_DO_IP4 = 274,              /* VAR_DO_IP4  */
+    VAR_DO_IP6 = 275,              /* VAR_DO_IP6  */
+    VAR_PREFER_IP6 = 276,          /* VAR_PREFER_IP6  */
+    VAR_DO_UDP = 277,              /* VAR_DO_UDP  */
+    VAR_DO_TCP = 278,              /* VAR_DO_TCP  */
+    VAR_TCP_MSS = 279,             /* VAR_TCP_MSS  */
+    VAR_OUTGOING_TCP_MSS = 280,    /* VAR_OUTGOING_TCP_MSS  */
+    VAR_TCP_IDLE_TIMEOUT = 281,    /* VAR_TCP_IDLE_TIMEOUT  */
+    VAR_EDNS_TCP_KEEPALIVE = 282,  /* VAR_EDNS_TCP_KEEPALIVE  */
+    VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 283, /* VAR_EDNS_TCP_KEEPALIVE_TIMEOUT  */
+    VAR_CHROOT = 284,              /* VAR_CHROOT  */
+    VAR_USERNAME = 285,            /* VAR_USERNAME  */
+    VAR_DIRECTORY = 286,           /* VAR_DIRECTORY  */
+    VAR_LOGFILE = 287,             /* VAR_LOGFILE  */
+    VAR_PIDFILE = 288,             /* VAR_PIDFILE  */
+    VAR_MSG_CACHE_SIZE = 289,      /* VAR_MSG_CACHE_SIZE  */
+    VAR_MSG_CACHE_SLABS = 290,     /* VAR_MSG_CACHE_SLABS  */
+    VAR_NUM_QUERIES_PER_THREAD = 291, /* VAR_NUM_QUERIES_PER_THREAD  */
+    VAR_RRSET_CACHE_SIZE = 292,    /* VAR_RRSET_CACHE_SIZE  */
+    VAR_RRSET_CACHE_SLABS = 293,   /* VAR_RRSET_CACHE_SLABS  */
+    VAR_OUTGOING_NUM_TCP = 294,    /* VAR_OUTGOING_NUM_TCP  */
+    VAR_INFRA_HOST_TTL = 295,      /* VAR_INFRA_HOST_TTL  */
+    VAR_INFRA_LAME_TTL = 296,      /* VAR_INFRA_LAME_TTL  */
+    VAR_INFRA_CACHE_SLABS = 297,   /* VAR_INFRA_CACHE_SLABS  */
+    VAR_INFRA_CACHE_NUMHOSTS = 298, /* VAR_INFRA_CACHE_NUMHOSTS  */
+    VAR_INFRA_CACHE_LAME_SIZE = 299, /* VAR_INFRA_CACHE_LAME_SIZE  */
+    VAR_NAME = 300,                /* VAR_NAME  */
+    VAR_STUB_ZONE = 301,           /* VAR_STUB_ZONE  */
+    VAR_STUB_HOST = 302,           /* VAR_STUB_HOST  */
+    VAR_STUB_ADDR = 303,           /* VAR_STUB_ADDR  */
+    VAR_TARGET_FETCH_POLICY = 304, /* VAR_TARGET_FETCH_POLICY  */
+    VAR_HARDEN_SHORT_BUFSIZE = 305, /* VAR_HARDEN_SHORT_BUFSIZE  */
+    VAR_HARDEN_LARGE_QUERIES = 306, /* VAR_HARDEN_LARGE_QUERIES  */
+    VAR_FORWARD_ZONE = 307,        /* VAR_FORWARD_ZONE  */
+    VAR_FORWARD_HOST = 308,        /* VAR_FORWARD_HOST  */
+    VAR_FORWARD_ADDR = 309,        /* VAR_FORWARD_ADDR  */
+    VAR_DO_NOT_QUERY_ADDRESS = 310, /* VAR_DO_NOT_QUERY_ADDRESS  */
+    VAR_HIDE_IDENTITY = 311,       /* VAR_HIDE_IDENTITY  */
+    VAR_HIDE_VERSION = 312,        /* VAR_HIDE_VERSION  */
+    VAR_IDENTITY = 313,            /* VAR_IDENTITY  */
+    VAR_VERSION = 314,             /* VAR_VERSION  */
+    VAR_HARDEN_GLUE = 315,         /* VAR_HARDEN_GLUE  */
+    VAR_MODULE_CONF = 316,         /* VAR_MODULE_CONF  */
+    VAR_TRUST_ANCHOR_FILE = 317,   /* VAR_TRUST_ANCHOR_FILE  */
+    VAR_TRUST_ANCHOR = 318,        /* VAR_TRUST_ANCHOR  */
+    VAR_VAL_OVERRIDE_DATE = 319,   /* VAR_VAL_OVERRIDE_DATE  */
+    VAR_BOGUS_TTL = 320,           /* VAR_BOGUS_TTL  */
+    VAR_VAL_CLEAN_ADDITIONAL = 321, /* VAR_VAL_CLEAN_ADDITIONAL  */
+    VAR_VAL_PERMISSIVE_MODE = 322, /* VAR_VAL_PERMISSIVE_MODE  */
+    VAR_INCOMING_NUM_TCP = 323,    /* VAR_INCOMING_NUM_TCP  */
+    VAR_MSG_BUFFER_SIZE = 324,     /* VAR_MSG_BUFFER_SIZE  */
+    VAR_KEY_CACHE_SIZE = 325,      /* VAR_KEY_CACHE_SIZE  */
+    VAR_KEY_CACHE_SLABS = 326,     /* VAR_KEY_CACHE_SLABS  */
+    VAR_TRUSTED_KEYS_FILE = 327,   /* VAR_TRUSTED_KEYS_FILE  */
+    VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 328, /* VAR_VAL_NSEC3_KEYSIZE_ITERATIONS  */
+    VAR_USE_SYSLOG = 329,          /* VAR_USE_SYSLOG  */
+    VAR_OUTGOING_INTERFACE = 330,  /* VAR_OUTGOING_INTERFACE  */
+    VAR_ROOT_HINTS = 331,          /* VAR_ROOT_HINTS  */
+    VAR_DO_NOT_QUERY_LOCALHOST = 332, /* VAR_DO_NOT_QUERY_LOCALHOST  */
+    VAR_CACHE_MAX_TTL = 333,       /* VAR_CACHE_MAX_TTL  */
+    VAR_HARDEN_DNSSEC_STRIPPED = 334, /* VAR_HARDEN_DNSSEC_STRIPPED  */
+    VAR_ACCESS_CONTROL = 335,      /* VAR_ACCESS_CONTROL  */
+    VAR_LOCAL_ZONE = 336,          /* VAR_LOCAL_ZONE  */
+    VAR_LOCAL_DATA = 337,          /* VAR_LOCAL_DATA  */
+    VAR_INTERFACE_AUTOMATIC = 338, /* VAR_INTERFACE_AUTOMATIC  */
+    VAR_STATISTICS_INTERVAL = 339, /* VAR_STATISTICS_INTERVAL  */
+    VAR_DO_DAEMONIZE = 340,        /* VAR_DO_DAEMONIZE  */
+    VAR_USE_CAPS_FOR_ID = 341,     /* VAR_USE_CAPS_FOR_ID  */
+    VAR_STATISTICS_CUMULATIVE = 342, /* VAR_STATISTICS_CUMULATIVE  */
+    VAR_OUTGOING_PORT_PERMIT = 343, /* VAR_OUTGOING_PORT_PERMIT  */
+    VAR_OUTGOING_PORT_AVOID = 344, /* VAR_OUTGOING_PORT_AVOID  */
+    VAR_DLV_ANCHOR_FILE = 345,     /* VAR_DLV_ANCHOR_FILE  */
+    VAR_DLV_ANCHOR = 346,          /* VAR_DLV_ANCHOR  */
+    VAR_NEG_CACHE_SIZE = 347,      /* VAR_NEG_CACHE_SIZE  */
+    VAR_HARDEN_REFERRAL_PATH = 348, /* VAR_HARDEN_REFERRAL_PATH  */
+    VAR_PRIVATE_ADDRESS = 349,     /* VAR_PRIVATE_ADDRESS  */
+    VAR_PRIVATE_DOMAIN = 350,      /* VAR_PRIVATE_DOMAIN  */
+    VAR_REMOTE_CONTROL = 351,      /* VAR_REMOTE_CONTROL  */
+    VAR_CONTROL_ENABLE = 352,      /* VAR_CONTROL_ENABLE  */
+    VAR_CONTROL_INTERFACE = 353,   /* VAR_CONTROL_INTERFACE  */
+    VAR_CONTROL_PORT = 354,        /* VAR_CONTROL_PORT  */
+    VAR_SERVER_KEY_FILE = 355,     /* VAR_SERVER_KEY_FILE  */
+    VAR_SERVER_CERT_FILE = 356,    /* VAR_SERVER_CERT_FILE  */
+    VAR_CONTROL_KEY_FILE = 357,    /* VAR_CONTROL_KEY_FILE  */
+    VAR_CONTROL_CERT_FILE = 358,   /* VAR_CONTROL_CERT_FILE  */
+    VAR_CONTROL_USE_CERT = 359,    /* VAR_CONTROL_USE_CERT  */
+    VAR_EXTENDED_STATISTICS = 360, /* VAR_EXTENDED_STATISTICS  */
+    VAR_LOCAL_DATA_PTR = 361,      /* VAR_LOCAL_DATA_PTR  */
+    VAR_JOSTLE_TIMEOUT = 362,      /* VAR_JOSTLE_TIMEOUT  */
+    VAR_STUB_PRIME = 363,          /* VAR_STUB_PRIME  */
+    VAR_UNWANTED_REPLY_THRESHOLD = 364, /* VAR_UNWANTED_REPLY_THRESHOLD  */
+    VAR_LOG_TIME_ASCII = 365,      /* VAR_LOG_TIME_ASCII  */
+    VAR_DOMAIN_INSECURE = 366,     /* VAR_DOMAIN_INSECURE  */
+    VAR_PYTHON = 367,              /* VAR_PYTHON  */
+    VAR_PYTHON_SCRIPT = 368,       /* VAR_PYTHON_SCRIPT  */
+    VAR_VAL_SIG_SKEW_MIN = 369,    /* VAR_VAL_SIG_SKEW_MIN  */
+    VAR_VAL_SIG_SKEW_MAX = 370,    /* VAR_VAL_SIG_SKEW_MAX  */
+    VAR_CACHE_MIN_TTL = 371,       /* VAR_CACHE_MIN_TTL  */
+    VAR_VAL_LOG_LEVEL = 372,       /* VAR_VAL_LOG_LEVEL  */
+    VAR_AUTO_TRUST_ANCHOR_FILE = 373, /* VAR_AUTO_TRUST_ANCHOR_FILE  */
+    VAR_KEEP_MISSING = 374,        /* VAR_KEEP_MISSING  */
+    VAR_ADD_HOLDDOWN = 375,        /* VAR_ADD_HOLDDOWN  */
+    VAR_DEL_HOLDDOWN = 376,        /* VAR_DEL_HOLDDOWN  */
+    VAR_SO_RCVBUF = 377,           /* VAR_SO_RCVBUF  */
+    VAR_EDNS_BUFFER_SIZE = 378,    /* VAR_EDNS_BUFFER_SIZE  */
+    VAR_PREFETCH = 379,            /* VAR_PREFETCH  */
+    VAR_PREFETCH_KEY = 380,        /* VAR_PREFETCH_KEY  */
+    VAR_SO_SNDBUF = 381,           /* VAR_SO_SNDBUF  */
+    VAR_SO_REUSEPORT = 382,        /* VAR_SO_REUSEPORT  */
+    VAR_HARDEN_BELOW_NXDOMAIN = 383, /* VAR_HARDEN_BELOW_NXDOMAIN  */
+    VAR_IGNORE_CD_FLAG = 384,      /* VAR_IGNORE_CD_FLAG  */
+    VAR_LOG_QUERIES = 385,         /* VAR_LOG_QUERIES  */
+    VAR_LOG_REPLIES = 386,         /* VAR_LOG_REPLIES  */
+    VAR_LOG_LOCAL_ACTIONS = 387,   /* VAR_LOG_LOCAL_ACTIONS  */
+    VAR_TCP_UPSTREAM = 388,        /* VAR_TCP_UPSTREAM  */
+    VAR_SSL_UPSTREAM = 389,        /* VAR_SSL_UPSTREAM  */
+    VAR_SSL_SERVICE_KEY = 390,     /* VAR_SSL_SERVICE_KEY  */
+    VAR_SSL_SERVICE_PEM = 391,     /* VAR_SSL_SERVICE_PEM  */
+    VAR_SSL_PORT = 392,            /* VAR_SSL_PORT  */
+    VAR_FORWARD_FIRST = 393,       /* VAR_FORWARD_FIRST  */
+    VAR_STUB_SSL_UPSTREAM = 394,   /* VAR_STUB_SSL_UPSTREAM  */
+    VAR_FORWARD_SSL_UPSTREAM = 395, /* VAR_FORWARD_SSL_UPSTREAM  */
+    VAR_TLS_CERT_BUNDLE = 396,     /* VAR_TLS_CERT_BUNDLE  */
+    VAR_HTTPS_PORT = 397,          /* VAR_HTTPS_PORT  */
+    VAR_HTTP_ENDPOINT = 398,       /* VAR_HTTP_ENDPOINT  */
+    VAR_HTTP_MAX_STREAMS = 399,    /* VAR_HTTP_MAX_STREAMS  */
+    VAR_HTTP_QUERY_BUFFER_SIZE = 400, /* VAR_HTTP_QUERY_BUFFER_SIZE  */
+    VAR_HTTP_RESPONSE_BUFFER_SIZE = 401, /* VAR_HTTP_RESPONSE_BUFFER_SIZE  */
+    VAR_HTTP_NODELAY = 402,        /* VAR_HTTP_NODELAY  */
+    VAR_HTTP_NOTLS_DOWNSTREAM = 403, /* VAR_HTTP_NOTLS_DOWNSTREAM  */
+    VAR_STUB_FIRST = 404,          /* VAR_STUB_FIRST  */
+    VAR_MINIMAL_RESPONSES = 405,   /* VAR_MINIMAL_RESPONSES  */
+    VAR_RRSET_ROUNDROBIN = 406,    /* VAR_RRSET_ROUNDROBIN  */
+    VAR_MAX_UDP_SIZE = 407,        /* VAR_MAX_UDP_SIZE  */
+    VAR_DELAY_CLOSE = 408,         /* VAR_DELAY_CLOSE  */
+    VAR_UDP_CONNECT = 409,         /* VAR_UDP_CONNECT  */
+    VAR_UNBLOCK_LAN_ZONES = 410,   /* VAR_UNBLOCK_LAN_ZONES  */
+    VAR_INSECURE_LAN_ZONES = 411,  /* VAR_INSECURE_LAN_ZONES  */
+    VAR_INFRA_CACHE_MIN_RTT = 412, /* VAR_INFRA_CACHE_MIN_RTT  */
+    VAR_INFRA_KEEP_PROBING = 413,  /* VAR_INFRA_KEEP_PROBING  */
+    VAR_DNS64_PREFIX = 414,        /* VAR_DNS64_PREFIX  */
+    VAR_DNS64_SYNTHALL = 415,      /* VAR_DNS64_SYNTHALL  */
+    VAR_DNS64_IGNORE_AAAA = 416,   /* VAR_DNS64_IGNORE_AAAA  */
+    VAR_DNSTAP = 417,              /* VAR_DNSTAP  */
+    VAR_DNSTAP_ENABLE = 418,       /* VAR_DNSTAP_ENABLE  */
+    VAR_DNSTAP_SOCKET_PATH = 419,  /* VAR_DNSTAP_SOCKET_PATH  */
+    VAR_DNSTAP_IP = 420,           /* VAR_DNSTAP_IP  */
+    VAR_DNSTAP_TLS = 421,          /* VAR_DNSTAP_TLS  */
+    VAR_DNSTAP_TLS_SERVER_NAME = 422, /* VAR_DNSTAP_TLS_SERVER_NAME  */
+    VAR_DNSTAP_TLS_CERT_BUNDLE = 423, /* VAR_DNSTAP_TLS_CERT_BUNDLE  */
+    VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 424, /* VAR_DNSTAP_TLS_CLIENT_KEY_FILE  */
+    VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 425, /* VAR_DNSTAP_TLS_CLIENT_CERT_FILE  */
+    VAR_DNSTAP_SEND_IDENTITY = 426, /* VAR_DNSTAP_SEND_IDENTITY  */
+    VAR_DNSTAP_SEND_VERSION = 427, /* VAR_DNSTAP_SEND_VERSION  */
+    VAR_DNSTAP_BIDIRECTIONAL = 428, /* VAR_DNSTAP_BIDIRECTIONAL  */
+    VAR_DNSTAP_IDENTITY = 429,     /* VAR_DNSTAP_IDENTITY  */
+    VAR_DNSTAP_VERSION = 430,      /* VAR_DNSTAP_VERSION  */
+    VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 431, /* VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES  */
+    VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 432, /* VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES  */
+    VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 433, /* VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES  */
+    VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 434, /* VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES  */
+    VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 435, /* VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES  */
+    VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 436, /* VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES  */
+    VAR_RESPONSE_IP_TAG = 437,     /* VAR_RESPONSE_IP_TAG  */
+    VAR_RESPONSE_IP = 438,         /* VAR_RESPONSE_IP  */
+    VAR_RESPONSE_IP_DATA = 439,    /* VAR_RESPONSE_IP_DATA  */
+    VAR_HARDEN_ALGO_DOWNGRADE = 440, /* VAR_HARDEN_ALGO_DOWNGRADE  */
+    VAR_IP_TRANSPARENT = 441,      /* VAR_IP_TRANSPARENT  */
+    VAR_IP_DSCP = 442,             /* VAR_IP_DSCP  */
+    VAR_DISABLE_DNSSEC_LAME_CHECK = 443, /* VAR_DISABLE_DNSSEC_LAME_CHECK  */
+    VAR_IP_RATELIMIT = 444,        /* VAR_IP_RATELIMIT  */
+    VAR_IP_RATELIMIT_SLABS = 445,  /* VAR_IP_RATELIMIT_SLABS  */
+    VAR_IP_RATELIMIT_SIZE = 446,   /* VAR_IP_RATELIMIT_SIZE  */
+    VAR_RATELIMIT = 447,           /* VAR_RATELIMIT  */
+    VAR_RATELIMIT_SLABS = 448,     /* VAR_RATELIMIT_SLABS  */
+    VAR_RATELIMIT_SIZE = 449,      /* VAR_RATELIMIT_SIZE  */
+    VAR_RATELIMIT_FOR_DOMAIN = 450, /* VAR_RATELIMIT_FOR_DOMAIN  */
+    VAR_RATELIMIT_BELOW_DOMAIN = 451, /* VAR_RATELIMIT_BELOW_DOMAIN  */
+    VAR_IP_RATELIMIT_FACTOR = 452, /* VAR_IP_RATELIMIT_FACTOR  */
+    VAR_RATELIMIT_FACTOR = 453,    /* VAR_RATELIMIT_FACTOR  */
+    VAR_SEND_CLIENT_SUBNET = 454,  /* VAR_SEND_CLIENT_SUBNET  */
+    VAR_CLIENT_SUBNET_ZONE = 455,  /* VAR_CLIENT_SUBNET_ZONE  */
+    VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 456, /* VAR_CLIENT_SUBNET_ALWAYS_FORWARD  */
+    VAR_CLIENT_SUBNET_OPCODE = 457, /* VAR_CLIENT_SUBNET_OPCODE  */
+    VAR_MAX_CLIENT_SUBNET_IPV4 = 458, /* VAR_MAX_CLIENT_SUBNET_IPV4  */
+    VAR_MAX_CLIENT_SUBNET_IPV6 = 459, /* VAR_MAX_CLIENT_SUBNET_IPV6  */
+    VAR_MIN_CLIENT_SUBNET_IPV4 = 460, /* VAR_MIN_CLIENT_SUBNET_IPV4  */
+    VAR_MIN_CLIENT_SUBNET_IPV6 = 461, /* VAR_MIN_CLIENT_SUBNET_IPV6  */
+    VAR_MAX_ECS_TREE_SIZE_IPV4 = 462, /* VAR_MAX_ECS_TREE_SIZE_IPV4  */
+    VAR_MAX_ECS_TREE_SIZE_IPV6 = 463, /* VAR_MAX_ECS_TREE_SIZE_IPV6  */
+    VAR_CAPS_WHITELIST = 464,      /* VAR_CAPS_WHITELIST  */
+    VAR_CACHE_MAX_NEGATIVE_TTL = 465, /* VAR_CACHE_MAX_NEGATIVE_TTL  */
+    VAR_PERMIT_SMALL_HOLDDOWN = 466, /* VAR_PERMIT_SMALL_HOLDDOWN  */
+    VAR_QNAME_MINIMISATION = 467,  /* VAR_QNAME_MINIMISATION  */
+    VAR_QNAME_MINIMISATION_STRICT = 468, /* VAR_QNAME_MINIMISATION_STRICT  */
+    VAR_IP_FREEBIND = 469,         /* VAR_IP_FREEBIND  */
+    VAR_DEFINE_TAG = 470,          /* VAR_DEFINE_TAG  */
+    VAR_LOCAL_ZONE_TAG = 471,      /* VAR_LOCAL_ZONE_TAG  */
+    VAR_ACCESS_CONTROL_TAG = 472,  /* VAR_ACCESS_CONTROL_TAG  */
+    VAR_LOCAL_ZONE_OVERRIDE = 473, /* VAR_LOCAL_ZONE_OVERRIDE  */
+    VAR_ACCESS_CONTROL_TAG_ACTION = 474, /* VAR_ACCESS_CONTROL_TAG_ACTION  */
+    VAR_ACCESS_CONTROL_TAG_DATA = 475, /* VAR_ACCESS_CONTROL_TAG_DATA  */
+    VAR_VIEW = 476,                /* VAR_VIEW  */
+    VAR_ACCESS_CONTROL_VIEW = 477, /* VAR_ACCESS_CONTROL_VIEW  */
+    VAR_VIEW_FIRST = 478,          /* VAR_VIEW_FIRST  */
+    VAR_SERVE_EXPIRED = 479,       /* VAR_SERVE_EXPIRED  */
+    VAR_SERVE_EXPIRED_TTL = 480,   /* VAR_SERVE_EXPIRED_TTL  */
+    VAR_SERVE_EXPIRED_TTL_RESET = 481, /* VAR_SERVE_EXPIRED_TTL_RESET  */
+    VAR_SERVE_EXPIRED_REPLY_TTL = 482, /* VAR_SERVE_EXPIRED_REPLY_TTL  */
+    VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 483, /* VAR_SERVE_EXPIRED_CLIENT_TIMEOUT  */
+    VAR_FAKE_DSA = 484,            /* VAR_FAKE_DSA  */
+    VAR_FAKE_SHA1 = 485,           /* VAR_FAKE_SHA1  */
+    VAR_LOG_IDENTITY = 486,        /* VAR_LOG_IDENTITY  */
+    VAR_HIDE_TRUSTANCHOR = 487,    /* VAR_HIDE_TRUSTANCHOR  */
+    VAR_TRUST_ANCHOR_SIGNALING = 488, /* VAR_TRUST_ANCHOR_SIGNALING  */
+    VAR_AGGRESSIVE_NSEC = 489,     /* VAR_AGGRESSIVE_NSEC  */
+    VAR_USE_SYSTEMD = 490,         /* VAR_USE_SYSTEMD  */
+    VAR_SHM_ENABLE = 491,          /* VAR_SHM_ENABLE  */
+    VAR_SHM_KEY = 492,             /* VAR_SHM_KEY  */
+    VAR_ROOT_KEY_SENTINEL = 493,   /* VAR_ROOT_KEY_SENTINEL  */
+    VAR_DNSCRYPT = 494,            /* VAR_DNSCRYPT  */
+    VAR_DNSCRYPT_ENABLE = 495,     /* VAR_DNSCRYPT_ENABLE  */
+    VAR_DNSCRYPT_PORT = 496,       /* VAR_DNSCRYPT_PORT  */
+    VAR_DNSCRYPT_PROVIDER = 497,   /* VAR_DNSCRYPT_PROVIDER  */
+    VAR_DNSCRYPT_SECRET_KEY = 498, /* VAR_DNSCRYPT_SECRET_KEY  */
+    VAR_DNSCRYPT_PROVIDER_CERT = 499, /* VAR_DNSCRYPT_PROVIDER_CERT  */
+    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 500, /* VAR_DNSCRYPT_PROVIDER_CERT_ROTATED  */
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 501, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE  */
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 502, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS  */
+    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 503, /* VAR_DNSCRYPT_NONCE_CACHE_SIZE  */
+    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 504, /* VAR_DNSCRYPT_NONCE_CACHE_SLABS  */
+    VAR_IPSECMOD_ENABLED = 505,    /* VAR_IPSECMOD_ENABLED  */
+    VAR_IPSECMOD_HOOK = 506,       /* VAR_IPSECMOD_HOOK  */
+    VAR_IPSECMOD_IGNORE_BOGUS = 507, /* VAR_IPSECMOD_IGNORE_BOGUS  */
+    VAR_IPSECMOD_MAX_TTL = 508,    /* VAR_IPSECMOD_MAX_TTL  */
+    VAR_IPSECMOD_WHITELIST = 509,  /* VAR_IPSECMOD_WHITELIST  */
+    VAR_IPSECMOD_STRICT = 510,     /* VAR_IPSECMOD_STRICT  */
+    VAR_CACHEDB = 511,             /* VAR_CACHEDB  */
+    VAR_CACHEDB_BACKEND = 512,     /* VAR_CACHEDB_BACKEND  */
+    VAR_CACHEDB_SECRETSEED = 513,  /* VAR_CACHEDB_SECRETSEED  */
+    VAR_CACHEDB_REDISHOST = 514,   /* VAR_CACHEDB_REDISHOST  */
+    VAR_CACHEDB_REDISPORT = 515,   /* VAR_CACHEDB_REDISPORT  */
+    VAR_CACHEDB_REDISTIMEOUT = 516, /* VAR_CACHEDB_REDISTIMEOUT  */
+    VAR_CACHEDB_REDISEXPIRERECORDS = 517, /* VAR_CACHEDB_REDISEXPIRERECORDS  */
+    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 518, /* VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM  */
+    VAR_FOR_UPSTREAM = 519,        /* VAR_FOR_UPSTREAM  */
+    VAR_AUTH_ZONE = 520,           /* VAR_AUTH_ZONE  */
+    VAR_ZONEFILE = 521,            /* VAR_ZONEFILE  */
+    VAR_MASTER = 522,              /* VAR_MASTER  */
+    VAR_URL = 523,                 /* VAR_URL  */
+    VAR_FOR_DOWNSTREAM = 524,      /* VAR_FOR_DOWNSTREAM  */
+    VAR_FALLBACK_ENABLED = 525,    /* VAR_FALLBACK_ENABLED  */
+    VAR_TLS_ADDITIONAL_PORT = 526, /* VAR_TLS_ADDITIONAL_PORT  */
+    VAR_LOW_RTT = 527,             /* VAR_LOW_RTT  */
+    VAR_LOW_RTT_PERMIL = 528,      /* VAR_LOW_RTT_PERMIL  */
+    VAR_FAST_SERVER_PERMIL = 529,  /* VAR_FAST_SERVER_PERMIL  */
+    VAR_FAST_SERVER_NUM = 530,     /* VAR_FAST_SERVER_NUM  */
+    VAR_ALLOW_NOTIFY = 531,        /* VAR_ALLOW_NOTIFY  */
+    VAR_TLS_WIN_CERT = 532,        /* VAR_TLS_WIN_CERT  */
+    VAR_TCP_CONNECTION_LIMIT = 533, /* VAR_TCP_CONNECTION_LIMIT  */
+    VAR_FORWARD_NO_CACHE = 534,    /* VAR_FORWARD_NO_CACHE  */
+    VAR_STUB_NO_CACHE = 535,       /* VAR_STUB_NO_CACHE  */
+    VAR_LOG_SERVFAIL = 536,        /* VAR_LOG_SERVFAIL  */
+    VAR_DENY_ANY = 537,            /* VAR_DENY_ANY  */
+    VAR_UNKNOWN_SERVER_TIME_LIMIT = 538, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
+    VAR_LOG_TAG_QUERYREPLY = 539,  /* VAR_LOG_TAG_QUERYREPLY  */
+    VAR_STREAM_WAIT_SIZE = 540,    /* VAR_STREAM_WAIT_SIZE  */
+    VAR_TLS_CIPHERS = 541,         /* VAR_TLS_CIPHERS  */
+    VAR_TLS_CIPHERSUITES = 542,    /* VAR_TLS_CIPHERSUITES  */
+    VAR_TLS_USE_SNI = 543,         /* VAR_TLS_USE_SNI  */
+    VAR_IPSET = 544,               /* VAR_IPSET  */
+    VAR_IPSET_NAME_V4 = 545,       /* VAR_IPSET_NAME_V4  */
+    VAR_IPSET_NAME_V6 = 546,       /* VAR_IPSET_NAME_V6  */
+    VAR_TLS_SESSION_TICKET_KEYS = 547, /* VAR_TLS_SESSION_TICKET_KEYS  */
+    VAR_RPZ = 548,                 /* VAR_RPZ  */
+    VAR_TAGS = 549,                /* VAR_TAGS  */
+    VAR_RPZ_ACTION_OVERRIDE = 550, /* VAR_RPZ_ACTION_OVERRIDE  */
+    VAR_RPZ_CNAME_OVERRIDE = 551,  /* VAR_RPZ_CNAME_OVERRIDE  */
+    VAR_RPZ_LOG = 552,             /* VAR_RPZ_LOG  */
+    VAR_RPZ_LOG_NAME = 553,        /* VAR_RPZ_LOG_NAME  */
+    VAR_DYNLIB = 554,              /* VAR_DYNLIB  */
+    VAR_DYNLIB_FILE = 555,         /* VAR_DYNLIB_FILE  */
+    VAR_EDNS_CLIENT_STRING = 556,  /* VAR_EDNS_CLIENT_STRING  */
+    VAR_EDNS_CLIENT_STRING_OPCODE = 557 /* VAR_EDNS_CLIENT_STRING_OPCODE  */
   };
+  typedef enum yytokentype yytoken_kind_t;
 #endif
-/* Tokens.  */
+/* Token kinds.  */
+#define YYEOF 0
+#define YYerror 256
+#define YYUNDEF 257
 #define SPACE 258
 #define LETTER 259
 #define NEWLINE 260
@@ -735,8 +745,8 @@ extern int yydebug;
 #define VAR_RPZ_LOG_NAME 553
 #define VAR_DYNLIB 554
 #define VAR_DYNLIB_FILE 555
-#define VAR_EDNS_CLIENT_TAG 556
-#define VAR_EDNS_CLIENT_TAG_OPCODE 557
+#define VAR_EDNS_CLIENT_STRING 556
+#define VAR_EDNS_CLIENT_STRING_OPCODE 557
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -746,7 +756,7 @@ union YYSTYPE
 
 	char*	str;
 
-#line 750 "util/configparser.c"
+#line 760 "util/configparser.c"
 
 };
 typedef union YYSTYPE YYSTYPE;
@@ -760,6 +770,644 @@ extern YYSTYPE yylval;
 int yyparse (void);
 
 #endif /* !YY_YY_UTIL_CONFIGPARSER_H_INCLUDED  */
+/* Symbol kind.  */
+enum yysymbol_kind_t
+{
+  YYSYMBOL_YYEMPTY = -2,
+  YYSYMBOL_YYEOF = 0,                      /* "end of file"  */
+  YYSYMBOL_YYerror = 1,                    /* error  */
+  YYSYMBOL_YYUNDEF = 2,                    /* "invalid token"  */
+  YYSYMBOL_SPACE = 3,                      /* SPACE  */
+  YYSYMBOL_LETTER = 4,                     /* LETTER  */
+  YYSYMBOL_NEWLINE = 5,                    /* NEWLINE  */
+  YYSYMBOL_COMMENT = 6,                    /* COMMENT  */
+  YYSYMBOL_COLON = 7,                      /* COLON  */
+  YYSYMBOL_ANY = 8,                        /* ANY  */
+  YYSYMBOL_ZONESTR = 9,                    /* ZONESTR  */
+  YYSYMBOL_STRING_ARG = 10,                /* STRING_ARG  */
+  YYSYMBOL_VAR_FORCE_TOPLEVEL = 11,        /* VAR_FORCE_TOPLEVEL  */
+  YYSYMBOL_VAR_SERVER = 12,                /* VAR_SERVER  */
+  YYSYMBOL_VAR_VERBOSITY = 13,             /* VAR_VERBOSITY  */
+  YYSYMBOL_VAR_NUM_THREADS = 14,           /* VAR_NUM_THREADS  */
+  YYSYMBOL_VAR_PORT = 15,                  /* VAR_PORT  */
+  YYSYMBOL_VAR_OUTGOING_RANGE = 16,        /* VAR_OUTGOING_RANGE  */
+  YYSYMBOL_VAR_INTERFACE = 17,             /* VAR_INTERFACE  */
+  YYSYMBOL_VAR_PREFER_IP4 = 18,            /* VAR_PREFER_IP4  */
+  YYSYMBOL_VAR_DO_IP4 = 19,                /* VAR_DO_IP4  */
+  YYSYMBOL_VAR_DO_IP6 = 20,                /* VAR_DO_IP6  */
+  YYSYMBOL_VAR_PREFER_IP6 = 21,            /* VAR_PREFER_IP6  */
+  YYSYMBOL_VAR_DO_UDP = 22,                /* VAR_DO_UDP  */
+  YYSYMBOL_VAR_DO_TCP = 23,                /* VAR_DO_TCP  */
+  YYSYMBOL_VAR_TCP_MSS = 24,               /* VAR_TCP_MSS  */
+  YYSYMBOL_VAR_OUTGOING_TCP_MSS = 25,      /* VAR_OUTGOING_TCP_MSS  */
+  YYSYMBOL_VAR_TCP_IDLE_TIMEOUT = 26,      /* VAR_TCP_IDLE_TIMEOUT  */
+  YYSYMBOL_VAR_EDNS_TCP_KEEPALIVE = 27,    /* VAR_EDNS_TCP_KEEPALIVE  */
+  YYSYMBOL_VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 28, /* VAR_EDNS_TCP_KEEPALIVE_TIMEOUT  */
+  YYSYMBOL_VAR_CHROOT = 29,                /* VAR_CHROOT  */
+  YYSYMBOL_VAR_USERNAME = 30,              /* VAR_USERNAME  */
+  YYSYMBOL_VAR_DIRECTORY = 31,             /* VAR_DIRECTORY  */
+  YYSYMBOL_VAR_LOGFILE = 32,               /* VAR_LOGFILE  */
+  YYSYMBOL_VAR_PIDFILE = 33,               /* VAR_PIDFILE  */
+  YYSYMBOL_VAR_MSG_CACHE_SIZE = 34,        /* VAR_MSG_CACHE_SIZE  */
+  YYSYMBOL_VAR_MSG_CACHE_SLABS = 35,       /* VAR_MSG_CACHE_SLABS  */
+  YYSYMBOL_VAR_NUM_QUERIES_PER_THREAD = 36, /* VAR_NUM_QUERIES_PER_THREAD  */
+  YYSYMBOL_VAR_RRSET_CACHE_SIZE = 37,      /* VAR_RRSET_CACHE_SIZE  */
+  YYSYMBOL_VAR_RRSET_CACHE_SLABS = 38,     /* VAR_RRSET_CACHE_SLABS  */
+  YYSYMBOL_VAR_OUTGOING_NUM_TCP = 39,      /* VAR_OUTGOING_NUM_TCP  */
+  YYSYMBOL_VAR_INFRA_HOST_TTL = 40,        /* VAR_INFRA_HOST_TTL  */
+  YYSYMBOL_VAR_INFRA_LAME_TTL = 41,        /* VAR_INFRA_LAME_TTL  */
+  YYSYMBOL_VAR_INFRA_CACHE_SLABS = 42,     /* VAR_INFRA_CACHE_SLABS  */
+  YYSYMBOL_VAR_INFRA_CACHE_NUMHOSTS = 43,  /* VAR_INFRA_CACHE_NUMHOSTS  */
+  YYSYMBOL_VAR_INFRA_CACHE_LAME_SIZE = 44, /* VAR_INFRA_CACHE_LAME_SIZE  */
+  YYSYMBOL_VAR_NAME = 45,                  /* VAR_NAME  */
+  YYSYMBOL_VAR_STUB_ZONE = 46,             /* VAR_STUB_ZONE  */
+  YYSYMBOL_VAR_STUB_HOST = 47,             /* VAR_STUB_HOST  */
+  YYSYMBOL_VAR_STUB_ADDR = 48,             /* VAR_STUB_ADDR  */
+  YYSYMBOL_VAR_TARGET_FETCH_POLICY = 49,   /* VAR_TARGET_FETCH_POLICY  */
+  YYSYMBOL_VAR_HARDEN_SHORT_BUFSIZE = 50,  /* VAR_HARDEN_SHORT_BUFSIZE  */
+  YYSYMBOL_VAR_HARDEN_LARGE_QUERIES = 51,  /* VAR_HARDEN_LARGE_QUERIES  */
+  YYSYMBOL_VAR_FORWARD_ZONE = 52,          /* VAR_FORWARD_ZONE  */
+  YYSYMBOL_VAR_FORWARD_HOST = 53,          /* VAR_FORWARD_HOST  */
+  YYSYMBOL_VAR_FORWARD_ADDR = 54,          /* VAR_FORWARD_ADDR  */
+  YYSYMBOL_VAR_DO_NOT_QUERY_ADDRESS = 55,  /* VAR_DO_NOT_QUERY_ADDRESS  */
+  YYSYMBOL_VAR_HIDE_IDENTITY = 56,         /* VAR_HIDE_IDENTITY  */
+  YYSYMBOL_VAR_HIDE_VERSION = 57,          /* VAR_HIDE_VERSION  */
+  YYSYMBOL_VAR_IDENTITY = 58,              /* VAR_IDENTITY  */
+  YYSYMBOL_VAR_VERSION = 59,               /* VAR_VERSION  */
+  YYSYMBOL_VAR_HARDEN_GLUE = 60,           /* VAR_HARDEN_GLUE  */
+  YYSYMBOL_VAR_MODULE_CONF = 61,           /* VAR_MODULE_CONF  */
+  YYSYMBOL_VAR_TRUST_ANCHOR_FILE = 62,     /* VAR_TRUST_ANCHOR_FILE  */
+  YYSYMBOL_VAR_TRUST_ANCHOR = 63,          /* VAR_TRUST_ANCHOR  */
+  YYSYMBOL_VAR_VAL_OVERRIDE_DATE = 64,     /* VAR_VAL_OVERRIDE_DATE  */
+  YYSYMBOL_VAR_BOGUS_TTL = 65,             /* VAR_BOGUS_TTL  */
+  YYSYMBOL_VAR_VAL_CLEAN_ADDITIONAL = 66,  /* VAR_VAL_CLEAN_ADDITIONAL  */
+  YYSYMBOL_VAR_VAL_PERMISSIVE_MODE = 67,   /* VAR_VAL_PERMISSIVE_MODE  */
+  YYSYMBOL_VAR_INCOMING_NUM_TCP = 68,      /* VAR_INCOMING_NUM_TCP  */
+  YYSYMBOL_VAR_MSG_BUFFER_SIZE = 69,       /* VAR_MSG_BUFFER_SIZE  */
+  YYSYMBOL_VAR_KEY_CACHE_SIZE = 70,        /* VAR_KEY_CACHE_SIZE  */
+  YYSYMBOL_VAR_KEY_CACHE_SLABS = 71,       /* VAR_KEY_CACHE_SLABS  */
+  YYSYMBOL_VAR_TRUSTED_KEYS_FILE = 72,     /* VAR_TRUSTED_KEYS_FILE  */
+  YYSYMBOL_VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 73, /* VAR_VAL_NSEC3_KEYSIZE_ITERATIONS  */
+  YYSYMBOL_VAR_USE_SYSLOG = 74,            /* VAR_USE_SYSLOG  */
+  YYSYMBOL_VAR_OUTGOING_INTERFACE = 75,    /* VAR_OUTGOING_INTERFACE  */
+  YYSYMBOL_VAR_ROOT_HINTS = 76,            /* VAR_ROOT_HINTS  */
+  YYSYMBOL_VAR_DO_NOT_QUERY_LOCALHOST = 77, /* VAR_DO_NOT_QUERY_LOCALHOST  */
+  YYSYMBOL_VAR_CACHE_MAX_TTL = 78,         /* VAR_CACHE_MAX_TTL  */
+  YYSYMBOL_VAR_HARDEN_DNSSEC_STRIPPED = 79, /* VAR_HARDEN_DNSSEC_STRIPPED  */
+  YYSYMBOL_VAR_ACCESS_CONTROL = 80,        /* VAR_ACCESS_CONTROL  */
+  YYSYMBOL_VAR_LOCAL_ZONE = 81,            /* VAR_LOCAL_ZONE  */
+  YYSYMBOL_VAR_LOCAL_DATA = 82,            /* VAR_LOCAL_DATA  */
+  YYSYMBOL_VAR_INTERFACE_AUTOMATIC = 83,   /* VAR_INTERFACE_AUTOMATIC  */
+  YYSYMBOL_VAR_STATISTICS_INTERVAL = 84,   /* VAR_STATISTICS_INTERVAL  */
+  YYSYMBOL_VAR_DO_DAEMONIZE = 85,          /* VAR_DO_DAEMONIZE  */
+  YYSYMBOL_VAR_USE_CAPS_FOR_ID = 86,       /* VAR_USE_CAPS_FOR_ID  */
+  YYSYMBOL_VAR_STATISTICS_CUMULATIVE = 87, /* VAR_STATISTICS_CUMULATIVE  */
+  YYSYMBOL_VAR_OUTGOING_PORT_PERMIT = 88,  /* VAR_OUTGOING_PORT_PERMIT  */
+  YYSYMBOL_VAR_OUTGOING_PORT_AVOID = 89,   /* VAR_OUTGOING_PORT_AVOID  */
+  YYSYMBOL_VAR_DLV_ANCHOR_FILE = 90,       /* VAR_DLV_ANCHOR_FILE  */
+  YYSYMBOL_VAR_DLV_ANCHOR = 91,            /* VAR_DLV_ANCHOR  */
+  YYSYMBOL_VAR_NEG_CACHE_SIZE = 92,        /* VAR_NEG_CACHE_SIZE  */
+  YYSYMBOL_VAR_HARDEN_REFERRAL_PATH = 93,  /* VAR_HARDEN_REFERRAL_PATH  */
+  YYSYMBOL_VAR_PRIVATE_ADDRESS = 94,       /* VAR_PRIVATE_ADDRESS  */
+  YYSYMBOL_VAR_PRIVATE_DOMAIN = 95,        /* VAR_PRIVATE_DOMAIN  */
+  YYSYMBOL_VAR_REMOTE_CONTROL = 96,        /* VAR_REMOTE_CONTROL  */
+  YYSYMBOL_VAR_CONTROL_ENABLE = 97,        /* VAR_CONTROL_ENABLE  */
+  YYSYMBOL_VAR_CONTROL_INTERFACE = 98,     /* VAR_CONTROL_INTERFACE  */
+  YYSYMBOL_VAR_CONTROL_PORT = 99,          /* VAR_CONTROL_PORT  */
+  YYSYMBOL_VAR_SERVER_KEY_FILE = 100,      /* VAR_SERVER_KEY_FILE  */
+  YYSYMBOL_VAR_SERVER_CERT_FILE = 101,     /* VAR_SERVER_CERT_FILE  */
+  YYSYMBOL_VAR_CONTROL_KEY_FILE = 102,     /* VAR_CONTROL_KEY_FILE  */
+  YYSYMBOL_VAR_CONTROL_CERT_FILE = 103,    /* VAR_CONTROL_CERT_FILE  */
+  YYSYMBOL_VAR_CONTROL_USE_CERT = 104,     /* VAR_CONTROL_USE_CERT  */
+  YYSYMBOL_VAR_EXTENDED_STATISTICS = 105,  /* VAR_EXTENDED_STATISTICS  */
+  YYSYMBOL_VAR_LOCAL_DATA_PTR = 106,       /* VAR_LOCAL_DATA_PTR  */
+  YYSYMBOL_VAR_JOSTLE_TIMEOUT = 107,       /* VAR_JOSTLE_TIMEOUT  */
+  YYSYMBOL_VAR_STUB_PRIME = 108,           /* VAR_STUB_PRIME  */
+  YYSYMBOL_VAR_UNWANTED_REPLY_THRESHOLD = 109, /* VAR_UNWANTED_REPLY_THRESHOLD  */
+  YYSYMBOL_VAR_LOG_TIME_ASCII = 110,       /* VAR_LOG_TIME_ASCII  */
+  YYSYMBOL_VAR_DOMAIN_INSECURE = 111,      /* VAR_DOMAIN_INSECURE  */
+  YYSYMBOL_VAR_PYTHON = 112,               /* VAR_PYTHON  */
+  YYSYMBOL_VAR_PYTHON_SCRIPT = 113,        /* VAR_PYTHON_SCRIPT  */
+  YYSYMBOL_VAR_VAL_SIG_SKEW_MIN = 114,     /* VAR_VAL_SIG_SKEW_MIN  */
+  YYSYMBOL_VAR_VAL_SIG_SKEW_MAX = 115,     /* VAR_VAL_SIG_SKEW_MAX  */
+  YYSYMBOL_VAR_CACHE_MIN_TTL = 116,        /* VAR_CACHE_MIN_TTL  */
+  YYSYMBOL_VAR_VAL_LOG_LEVEL = 117,        /* VAR_VAL_LOG_LEVEL  */
+  YYSYMBOL_VAR_AUTO_TRUST_ANCHOR_FILE = 118, /* VAR_AUTO_TRUST_ANCHOR_FILE  */
+  YYSYMBOL_VAR_KEEP_MISSING = 119,         /* VAR_KEEP_MISSING  */
+  YYSYMBOL_VAR_ADD_HOLDDOWN = 120,         /* VAR_ADD_HOLDDOWN  */
+  YYSYMBOL_VAR_DEL_HOLDDOWN = 121,         /* VAR_DEL_HOLDDOWN  */
+  YYSYMBOL_VAR_SO_RCVBUF = 122,            /* VAR_SO_RCVBUF  */
+  YYSYMBOL_VAR_EDNS_BUFFER_SIZE = 123,     /* VAR_EDNS_BUFFER_SIZE  */
+  YYSYMBOL_VAR_PREFETCH = 124,             /* VAR_PREFETCH  */
+  YYSYMBOL_VAR_PREFETCH_KEY = 125,         /* VAR_PREFETCH_KEY  */
+  YYSYMBOL_VAR_SO_SNDBUF = 126,            /* VAR_SO_SNDBUF  */
+  YYSYMBOL_VAR_SO_REUSEPORT = 127,         /* VAR_SO_REUSEPORT  */
+  YYSYMBOL_VAR_HARDEN_BELOW_NXDOMAIN = 128, /* VAR_HARDEN_BELOW_NXDOMAIN  */
+  YYSYMBOL_VAR_IGNORE_CD_FLAG = 129,       /* VAR_IGNORE_CD_FLAG  */
+  YYSYMBOL_VAR_LOG_QUERIES = 130,          /* VAR_LOG_QUERIES  */
+  YYSYMBOL_VAR_LOG_REPLIES = 131,          /* VAR_LOG_REPLIES  */
+  YYSYMBOL_VAR_LOG_LOCAL_ACTIONS = 132,    /* VAR_LOG_LOCAL_ACTIONS  */
+  YYSYMBOL_VAR_TCP_UPSTREAM = 133,         /* VAR_TCP_UPSTREAM  */
+  YYSYMBOL_VAR_SSL_UPSTREAM = 134,         /* VAR_SSL_UPSTREAM  */
+  YYSYMBOL_VAR_SSL_SERVICE_KEY = 135,      /* VAR_SSL_SERVICE_KEY  */
+  YYSYMBOL_VAR_SSL_SERVICE_PEM = 136,      /* VAR_SSL_SERVICE_PEM  */
+  YYSYMBOL_VAR_SSL_PORT = 137,             /* VAR_SSL_PORT  */
+  YYSYMBOL_VAR_FORWARD_FIRST = 138,        /* VAR_FORWARD_FIRST  */
+  YYSYMBOL_VAR_STUB_SSL_UPSTREAM = 139,    /* VAR_STUB_SSL_UPSTREAM  */
+  YYSYMBOL_VAR_FORWARD_SSL_UPSTREAM = 140, /* VAR_FORWARD_SSL_UPSTREAM  */
+  YYSYMBOL_VAR_TLS_CERT_BUNDLE = 141,      /* VAR_TLS_CERT_BUNDLE  */
+  YYSYMBOL_VAR_HTTPS_PORT = 142,           /* VAR_HTTPS_PORT  */
+  YYSYMBOL_VAR_HTTP_ENDPOINT = 143,        /* VAR_HTTP_ENDPOINT  */
+  YYSYMBOL_VAR_HTTP_MAX_STREAMS = 144,     /* VAR_HTTP_MAX_STREAMS  */
+  YYSYMBOL_VAR_HTTP_QUERY_BUFFER_SIZE = 145, /* VAR_HTTP_QUERY_BUFFER_SIZE  */
+  YYSYMBOL_VAR_HTTP_RESPONSE_BUFFER_SIZE = 146, /* VAR_HTTP_RESPONSE_BUFFER_SIZE  */
+  YYSYMBOL_VAR_HTTP_NODELAY = 147,         /* VAR_HTTP_NODELAY  */
+  YYSYMBOL_VAR_HTTP_NOTLS_DOWNSTREAM = 148, /* VAR_HTTP_NOTLS_DOWNSTREAM  */
+  YYSYMBOL_VAR_STUB_FIRST = 149,           /* VAR_STUB_FIRST  */
+  YYSYMBOL_VAR_MINIMAL_RESPONSES = 150,    /* VAR_MINIMAL_RESPONSES  */
+  YYSYMBOL_VAR_RRSET_ROUNDROBIN = 151,     /* VAR_RRSET_ROUNDROBIN  */
+  YYSYMBOL_VAR_MAX_UDP_SIZE = 152,         /* VAR_MAX_UDP_SIZE  */
+  YYSYMBOL_VAR_DELAY_CLOSE = 153,          /* VAR_DELAY_CLOSE  */
+  YYSYMBOL_VAR_UDP_CONNECT = 154,          /* VAR_UDP_CONNECT  */
+  YYSYMBOL_VAR_UNBLOCK_LAN_ZONES = 155,    /* VAR_UNBLOCK_LAN_ZONES  */
+  YYSYMBOL_VAR_INSECURE_LAN_ZONES = 156,   /* VAR_INSECURE_LAN_ZONES  */
+  YYSYMBOL_VAR_INFRA_CACHE_MIN_RTT = 157,  /* VAR_INFRA_CACHE_MIN_RTT  */
+  YYSYMBOL_VAR_INFRA_KEEP_PROBING = 158,   /* VAR_INFRA_KEEP_PROBING  */
+  YYSYMBOL_VAR_DNS64_PREFIX = 159,         /* VAR_DNS64_PREFIX  */
+  YYSYMBOL_VAR_DNS64_SYNTHALL = 160,       /* VAR_DNS64_SYNTHALL  */
+  YYSYMBOL_VAR_DNS64_IGNORE_AAAA = 161,    /* VAR_DNS64_IGNORE_AAAA  */
+  YYSYMBOL_VAR_DNSTAP = 162,               /* VAR_DNSTAP  */
+  YYSYMBOL_VAR_DNSTAP_ENABLE = 163,        /* VAR_DNSTAP_ENABLE  */
+  YYSYMBOL_VAR_DNSTAP_SOCKET_PATH = 164,   /* VAR_DNSTAP_SOCKET_PATH  */
+  YYSYMBOL_VAR_DNSTAP_IP = 165,            /* VAR_DNSTAP_IP  */
+  YYSYMBOL_VAR_DNSTAP_TLS = 166,           /* VAR_DNSTAP_TLS  */
+  YYSYMBOL_VAR_DNSTAP_TLS_SERVER_NAME = 167, /* VAR_DNSTAP_TLS_SERVER_NAME  */
+  YYSYMBOL_VAR_DNSTAP_TLS_CERT_BUNDLE = 168, /* VAR_DNSTAP_TLS_CERT_BUNDLE  */
+  YYSYMBOL_VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 169, /* VAR_DNSTAP_TLS_CLIENT_KEY_FILE  */
+  YYSYMBOL_VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 170, /* VAR_DNSTAP_TLS_CLIENT_CERT_FILE  */
+  YYSYMBOL_VAR_DNSTAP_SEND_IDENTITY = 171, /* VAR_DNSTAP_SEND_IDENTITY  */
+  YYSYMBOL_VAR_DNSTAP_SEND_VERSION = 172,  /* VAR_DNSTAP_SEND_VERSION  */
+  YYSYMBOL_VAR_DNSTAP_BIDIRECTIONAL = 173, /* VAR_DNSTAP_BIDIRECTIONAL  */
+  YYSYMBOL_VAR_DNSTAP_IDENTITY = 174,      /* VAR_DNSTAP_IDENTITY  */
+  YYSYMBOL_VAR_DNSTAP_VERSION = 175,       /* VAR_DNSTAP_VERSION  */
+  YYSYMBOL_VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 176, /* VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES  */
+  YYSYMBOL_VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 177, /* VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES  */
+  YYSYMBOL_VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 178, /* VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES  */
+  YYSYMBOL_VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 179, /* VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES  */
+  YYSYMBOL_VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 180, /* VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES  */
+  YYSYMBOL_VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 181, /* VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES  */
+  YYSYMBOL_VAR_RESPONSE_IP_TAG = 182,      /* VAR_RESPONSE_IP_TAG  */
+  YYSYMBOL_VAR_RESPONSE_IP = 183,          /* VAR_RESPONSE_IP  */
+  YYSYMBOL_VAR_RESPONSE_IP_DATA = 184,     /* VAR_RESPONSE_IP_DATA  */
+  YYSYMBOL_VAR_HARDEN_ALGO_DOWNGRADE = 185, /* VAR_HARDEN_ALGO_DOWNGRADE  */
+  YYSYMBOL_VAR_IP_TRANSPARENT = 186,       /* VAR_IP_TRANSPARENT  */
+  YYSYMBOL_VAR_IP_DSCP = 187,              /* VAR_IP_DSCP  */
+  YYSYMBOL_VAR_DISABLE_DNSSEC_LAME_CHECK = 188, /* VAR_DISABLE_DNSSEC_LAME_CHECK  */
+  YYSYMBOL_VAR_IP_RATELIMIT = 189,         /* VAR_IP_RATELIMIT  */
+  YYSYMBOL_VAR_IP_RATELIMIT_SLABS = 190,   /* VAR_IP_RATELIMIT_SLABS  */
+  YYSYMBOL_VAR_IP_RATELIMIT_SIZE = 191,    /* VAR_IP_RATELIMIT_SIZE  */
+  YYSYMBOL_VAR_RATELIMIT = 192,            /* VAR_RATELIMIT  */
+  YYSYMBOL_VAR_RATELIMIT_SLABS = 193,      /* VAR_RATELIMIT_SLABS  */
+  YYSYMBOL_VAR_RATELIMIT_SIZE = 194,       /* VAR_RATELIMIT_SIZE  */
+  YYSYMBOL_VAR_RATELIMIT_FOR_DOMAIN = 195, /* VAR_RATELIMIT_FOR_DOMAIN  */
+  YYSYMBOL_VAR_RATELIMIT_BELOW_DOMAIN = 196, /* VAR_RATELIMIT_BELOW_DOMAIN  */
+  YYSYMBOL_VAR_IP_RATELIMIT_FACTOR = 197,  /* VAR_IP_RATELIMIT_FACTOR  */
+  YYSYMBOL_VAR_RATELIMIT_FACTOR = 198,     /* VAR_RATELIMIT_FACTOR  */
+  YYSYMBOL_VAR_SEND_CLIENT_SUBNET = 199,   /* VAR_SEND_CLIENT_SUBNET  */
+  YYSYMBOL_VAR_CLIENT_SUBNET_ZONE = 200,   /* VAR_CLIENT_SUBNET_ZONE  */
+  YYSYMBOL_VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 201, /* VAR_CLIENT_SUBNET_ALWAYS_FORWARD  */
+  YYSYMBOL_VAR_CLIENT_SUBNET_OPCODE = 202, /* VAR_CLIENT_SUBNET_OPCODE  */
+  YYSYMBOL_VAR_MAX_CLIENT_SUBNET_IPV4 = 203, /* VAR_MAX_CLIENT_SUBNET_IPV4  */
+  YYSYMBOL_VAR_MAX_CLIENT_SUBNET_IPV6 = 204, /* VAR_MAX_CLIENT_SUBNET_IPV6  */
+  YYSYMBOL_VAR_MIN_CLIENT_SUBNET_IPV4 = 205, /* VAR_MIN_CLIENT_SUBNET_IPV4  */
+  YYSYMBOL_VAR_MIN_CLIENT_SUBNET_IPV6 = 206, /* VAR_MIN_CLIENT_SUBNET_IPV6  */
+  YYSYMBOL_VAR_MAX_ECS_TREE_SIZE_IPV4 = 207, /* VAR_MAX_ECS_TREE_SIZE_IPV4  */
+  YYSYMBOL_VAR_MAX_ECS_TREE_SIZE_IPV6 = 208, /* VAR_MAX_ECS_TREE_SIZE_IPV6  */
+  YYSYMBOL_VAR_CAPS_WHITELIST = 209,       /* VAR_CAPS_WHITELIST  */
+  YYSYMBOL_VAR_CACHE_MAX_NEGATIVE_TTL = 210, /* VAR_CACHE_MAX_NEGATIVE_TTL  */
+  YYSYMBOL_VAR_PERMIT_SMALL_HOLDDOWN = 211, /* VAR_PERMIT_SMALL_HOLDDOWN  */
+  YYSYMBOL_VAR_QNAME_MINIMISATION = 212,   /* VAR_QNAME_MINIMISATION  */
+  YYSYMBOL_VAR_QNAME_MINIMISATION_STRICT = 213, /* VAR_QNAME_MINIMISATION_STRICT  */
+  YYSYMBOL_VAR_IP_FREEBIND = 214,          /* VAR_IP_FREEBIND  */
+  YYSYMBOL_VAR_DEFINE_TAG = 215,           /* VAR_DEFINE_TAG  */
+  YYSYMBOL_VAR_LOCAL_ZONE_TAG = 216,       /* VAR_LOCAL_ZONE_TAG  */
+  YYSYMBOL_VAR_ACCESS_CONTROL_TAG = 217,   /* VAR_ACCESS_CONTROL_TAG  */
+  YYSYMBOL_VAR_LOCAL_ZONE_OVERRIDE = 218,  /* VAR_LOCAL_ZONE_OVERRIDE  */
+  YYSYMBOL_VAR_ACCESS_CONTROL_TAG_ACTION = 219, /* VAR_ACCESS_CONTROL_TAG_ACTION  */
+  YYSYMBOL_VAR_ACCESS_CONTROL_TAG_DATA = 220, /* VAR_ACCESS_CONTROL_TAG_DATA  */
+  YYSYMBOL_VAR_VIEW = 221,                 /* VAR_VIEW  */
+  YYSYMBOL_VAR_ACCESS_CONTROL_VIEW = 222,  /* VAR_ACCESS_CONTROL_VIEW  */
+  YYSYMBOL_VAR_VIEW_FIRST = 223,           /* VAR_VIEW_FIRST  */
+  YYSYMBOL_VAR_SERVE_EXPIRED = 224,        /* VAR_SERVE_EXPIRED  */
+  YYSYMBOL_VAR_SERVE_EXPIRED_TTL = 225,    /* VAR_SERVE_EXPIRED_TTL  */
+  YYSYMBOL_VAR_SERVE_EXPIRED_TTL_RESET = 226, /* VAR_SERVE_EXPIRED_TTL_RESET  */
+  YYSYMBOL_VAR_SERVE_EXPIRED_REPLY_TTL = 227, /* VAR_SERVE_EXPIRED_REPLY_TTL  */
+  YYSYMBOL_VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 228, /* VAR_SERVE_EXPIRED_CLIENT_TIMEOUT  */
+  YYSYMBOL_VAR_FAKE_DSA = 229,             /* VAR_FAKE_DSA  */
+  YYSYMBOL_VAR_FAKE_SHA1 = 230,            /* VAR_FAKE_SHA1  */
+  YYSYMBOL_VAR_LOG_IDENTITY = 231,         /* VAR_LOG_IDENTITY  */
+  YYSYMBOL_VAR_HIDE_TRUSTANCHOR = 232,     /* VAR_HIDE_TRUSTANCHOR  */
+  YYSYMBOL_VAR_TRUST_ANCHOR_SIGNALING = 233, /* VAR_TRUST_ANCHOR_SIGNALING  */
+  YYSYMBOL_VAR_AGGRESSIVE_NSEC = 234,      /* VAR_AGGRESSIVE_NSEC  */
+  YYSYMBOL_VAR_USE_SYSTEMD = 235,          /* VAR_USE_SYSTEMD  */
+  YYSYMBOL_VAR_SHM_ENABLE = 236,           /* VAR_SHM_ENABLE  */
+  YYSYMBOL_VAR_SHM_KEY = 237,              /* VAR_SHM_KEY  */
+  YYSYMBOL_VAR_ROOT_KEY_SENTINEL = 238,    /* VAR_ROOT_KEY_SENTINEL  */
+  YYSYMBOL_VAR_DNSCRYPT = 239,             /* VAR_DNSCRYPT  */
+  YYSYMBOL_VAR_DNSCRYPT_ENABLE = 240,      /* VAR_DNSCRYPT_ENABLE  */
+  YYSYMBOL_VAR_DNSCRYPT_PORT = 241,        /* VAR_DNSCRYPT_PORT  */
+  YYSYMBOL_VAR_DNSCRYPT_PROVIDER = 242,    /* VAR_DNSCRYPT_PROVIDER  */
+  YYSYMBOL_VAR_DNSCRYPT_SECRET_KEY = 243,  /* VAR_DNSCRYPT_SECRET_KEY  */
+  YYSYMBOL_VAR_DNSCRYPT_PROVIDER_CERT = 244, /* VAR_DNSCRYPT_PROVIDER_CERT  */
+  YYSYMBOL_VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 245, /* VAR_DNSCRYPT_PROVIDER_CERT_ROTATED  */
+  YYSYMBOL_VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 246, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE  */
+  YYSYMBOL_VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 247, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS  */
+  YYSYMBOL_VAR_DNSCRYPT_NONCE_CACHE_SIZE = 248, /* VAR_DNSCRYPT_NONCE_CACHE_SIZE  */
+  YYSYMBOL_VAR_DNSCRYPT_NONCE_CACHE_SLABS = 249, /* VAR_DNSCRYPT_NONCE_CACHE_SLABS  */
+  YYSYMBOL_VAR_IPSECMOD_ENABLED = 250,     /* VAR_IPSECMOD_ENABLED  */
+  YYSYMBOL_VAR_IPSECMOD_HOOK = 251,        /* VAR_IPSECMOD_HOOK  */
+  YYSYMBOL_VAR_IPSECMOD_IGNORE_BOGUS = 252, /* VAR_IPSECMOD_IGNORE_BOGUS  */
+  YYSYMBOL_VAR_IPSECMOD_MAX_TTL = 253,     /* VAR_IPSECMOD_MAX_TTL  */
+  YYSYMBOL_VAR_IPSECMOD_WHITELIST = 254,   /* VAR_IPSECMOD_WHITELIST  */
+  YYSYMBOL_VAR_IPSECMOD_STRICT = 255,      /* VAR_IPSECMOD_STRICT  */
+  YYSYMBOL_VAR_CACHEDB = 256,              /* VAR_CACHEDB  */
+  YYSYMBOL_VAR_CACHEDB_BACKEND = 257,      /* VAR_CACHEDB_BACKEND  */
+  YYSYMBOL_VAR_CACHEDB_SECRETSEED = 258,   /* VAR_CACHEDB_SECRETSEED  */
+  YYSYMBOL_VAR_CACHEDB_REDISHOST = 259,    /* VAR_CACHEDB_REDISHOST  */
+  YYSYMBOL_VAR_CACHEDB_REDISPORT = 260,    /* VAR_CACHEDB_REDISPORT  */
+  YYSYMBOL_VAR_CACHEDB_REDISTIMEOUT = 261, /* VAR_CACHEDB_REDISTIMEOUT  */
+  YYSYMBOL_VAR_CACHEDB_REDISEXPIRERECORDS = 262, /* VAR_CACHEDB_REDISEXPIRERECORDS  */
+  YYSYMBOL_VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 263, /* VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM  */
+  YYSYMBOL_VAR_FOR_UPSTREAM = 264,         /* VAR_FOR_UPSTREAM  */
+  YYSYMBOL_VAR_AUTH_ZONE = 265,            /* VAR_AUTH_ZONE  */
+  YYSYMBOL_VAR_ZONEFILE = 266,             /* VAR_ZONEFILE  */
+  YYSYMBOL_VAR_MASTER = 267,               /* VAR_MASTER  */
+  YYSYMBOL_VAR_URL = 268,                  /* VAR_URL  */
+  YYSYMBOL_VAR_FOR_DOWNSTREAM = 269,       /* VAR_FOR_DOWNSTREAM  */
+  YYSYMBOL_VAR_FALLBACK_ENABLED = 270,     /* VAR_FALLBACK_ENABLED  */
+  YYSYMBOL_VAR_TLS_ADDITIONAL_PORT = 271,  /* VAR_TLS_ADDITIONAL_PORT  */
+  YYSYMBOL_VAR_LOW_RTT = 272,              /* VAR_LOW_RTT  */
+  YYSYMBOL_VAR_LOW_RTT_PERMIL = 273,       /* VAR_LOW_RTT_PERMIL  */
+  YYSYMBOL_VAR_FAST_SERVER_PERMIL = 274,   /* VAR_FAST_SERVER_PERMIL  */
+  YYSYMBOL_VAR_FAST_SERVER_NUM = 275,      /* VAR_FAST_SERVER_NUM  */
+  YYSYMBOL_VAR_ALLOW_NOTIFY = 276,         /* VAR_ALLOW_NOTIFY  */
+  YYSYMBOL_VAR_TLS_WIN_CERT = 277,         /* VAR_TLS_WIN_CERT  */
+  YYSYMBOL_VAR_TCP_CONNECTION_LIMIT = 278, /* VAR_TCP_CONNECTION_LIMIT  */
+  YYSYMBOL_VAR_FORWARD_NO_CACHE = 279,     /* VAR_FORWARD_NO_CACHE  */
+  YYSYMBOL_VAR_STUB_NO_CACHE = 280,        /* VAR_STUB_NO_CACHE  */
+  YYSYMBOL_VAR_LOG_SERVFAIL = 281,         /* VAR_LOG_SERVFAIL  */
+  YYSYMBOL_VAR_DENY_ANY = 282,             /* VAR_DENY_ANY  */
+  YYSYMBOL_VAR_UNKNOWN_SERVER_TIME_LIMIT = 283, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
+  YYSYMBOL_VAR_LOG_TAG_QUERYREPLY = 284,   /* VAR_LOG_TAG_QUERYREPLY  */
+  YYSYMBOL_VAR_STREAM_WAIT_SIZE = 285,     /* VAR_STREAM_WAIT_SIZE  */
+  YYSYMBOL_VAR_TLS_CIPHERS = 286,          /* VAR_TLS_CIPHERS  */
+  YYSYMBOL_VAR_TLS_CIPHERSUITES = 287,     /* VAR_TLS_CIPHERSUITES  */
+  YYSYMBOL_VAR_TLS_USE_SNI = 288,          /* VAR_TLS_USE_SNI  */
+  YYSYMBOL_VAR_IPSET = 289,                /* VAR_IPSET  */
+  YYSYMBOL_VAR_IPSET_NAME_V4 = 290,        /* VAR_IPSET_NAME_V4  */
+  YYSYMBOL_VAR_IPSET_NAME_V6 = 291,        /* VAR_IPSET_NAME_V6  */
+  YYSYMBOL_VAR_TLS_SESSION_TICKET_KEYS = 292, /* VAR_TLS_SESSION_TICKET_KEYS  */
+  YYSYMBOL_VAR_RPZ = 293,                  /* VAR_RPZ  */
+  YYSYMBOL_VAR_TAGS = 294,                 /* VAR_TAGS  */
+  YYSYMBOL_VAR_RPZ_ACTION_OVERRIDE = 295,  /* VAR_RPZ_ACTION_OVERRIDE  */
+  YYSYMBOL_VAR_RPZ_CNAME_OVERRIDE = 296,   /* VAR_RPZ_CNAME_OVERRIDE  */
+  YYSYMBOL_VAR_RPZ_LOG = 297,              /* VAR_RPZ_LOG  */
+  YYSYMBOL_VAR_RPZ_LOG_NAME = 298,         /* VAR_RPZ_LOG_NAME  */
+  YYSYMBOL_VAR_DYNLIB = 299,               /* VAR_DYNLIB  */
+  YYSYMBOL_VAR_DYNLIB_FILE = 300,          /* VAR_DYNLIB_FILE  */
+  YYSYMBOL_VAR_EDNS_CLIENT_STRING = 301,   /* VAR_EDNS_CLIENT_STRING  */
+  YYSYMBOL_VAR_EDNS_CLIENT_STRING_OPCODE = 302, /* VAR_EDNS_CLIENT_STRING_OPCODE  */
+  YYSYMBOL_YYACCEPT = 303,                 /* $accept  */
+  YYSYMBOL_toplevelvars = 304,             /* toplevelvars  */
+  YYSYMBOL_toplevelvar = 305,              /* toplevelvar  */
+  YYSYMBOL_force_toplevel = 306,           /* force_toplevel  */
+  YYSYMBOL_serverstart = 307,              /* serverstart  */
+  YYSYMBOL_contents_server = 308,          /* contents_server  */
+  YYSYMBOL_content_server = 309,           /* content_server  */
+  YYSYMBOL_stubstart = 310,                /* stubstart  */
+  YYSYMBOL_contents_stub = 311,            /* contents_stub  */
+  YYSYMBOL_content_stub = 312,             /* content_stub  */
+  YYSYMBOL_forwardstart = 313,             /* forwardstart  */
+  YYSYMBOL_contents_forward = 314,         /* contents_forward  */
+  YYSYMBOL_content_forward = 315,          /* content_forward  */
+  YYSYMBOL_viewstart = 316,                /* viewstart  */
+  YYSYMBOL_contents_view = 317,            /* contents_view  */
+  YYSYMBOL_content_view = 318,             /* content_view  */
+  YYSYMBOL_authstart = 319,                /* authstart  */
+  YYSYMBOL_contents_auth = 320,            /* contents_auth  */
+  YYSYMBOL_content_auth = 321,             /* content_auth  */
+  YYSYMBOL_rpz_tag = 322,                  /* rpz_tag  */
+  YYSYMBOL_rpz_action_override = 323,      /* rpz_action_override  */
+  YYSYMBOL_rpz_cname_override = 324,       /* rpz_cname_override  */
+  YYSYMBOL_rpz_log = 325,                  /* rpz_log  */
+  YYSYMBOL_rpz_log_name = 326,             /* rpz_log_name  */
+  YYSYMBOL_rpzstart = 327,                 /* rpzstart  */
+  YYSYMBOL_contents_rpz = 328,             /* contents_rpz  */
+  YYSYMBOL_content_rpz = 329,              /* content_rpz  */
+  YYSYMBOL_server_num_threads = 330,       /* server_num_threads  */
+  YYSYMBOL_server_verbosity = 331,         /* server_verbosity  */
+  YYSYMBOL_server_statistics_interval = 332, /* server_statistics_interval  */
+  YYSYMBOL_server_statistics_cumulative = 333, /* server_statistics_cumulative  */
+  YYSYMBOL_server_extended_statistics = 334, /* server_extended_statistics  */
+  YYSYMBOL_server_shm_enable = 335,        /* server_shm_enable  */
+  YYSYMBOL_server_shm_key = 336,           /* server_shm_key  */
+  YYSYMBOL_server_port = 337,              /* server_port  */
+  YYSYMBOL_server_send_client_subnet = 338, /* server_send_client_subnet  */
+  YYSYMBOL_server_client_subnet_zone = 339, /* server_client_subnet_zone  */
+  YYSYMBOL_server_client_subnet_always_forward = 340, /* server_client_subnet_always_forward  */
+  YYSYMBOL_server_client_subnet_opcode = 341, /* server_client_subnet_opcode  */
+  YYSYMBOL_server_max_client_subnet_ipv4 = 342, /* server_max_client_subnet_ipv4  */
+  YYSYMBOL_server_max_client_subnet_ipv6 = 343, /* server_max_client_subnet_ipv6  */
+  YYSYMBOL_server_min_client_subnet_ipv4 = 344, /* server_min_client_subnet_ipv4  */
+  YYSYMBOL_server_min_client_subnet_ipv6 = 345, /* server_min_client_subnet_ipv6  */
+  YYSYMBOL_server_max_ecs_tree_size_ipv4 = 346, /* server_max_ecs_tree_size_ipv4  */
+  YYSYMBOL_server_max_ecs_tree_size_ipv6 = 347, /* server_max_ecs_tree_size_ipv6  */
+  YYSYMBOL_server_interface = 348,         /* server_interface  */
+  YYSYMBOL_server_outgoing_interface = 349, /* server_outgoing_interface  */
+  YYSYMBOL_server_outgoing_range = 350,    /* server_outgoing_range  */
+  YYSYMBOL_server_outgoing_port_permit = 351, /* server_outgoing_port_permit  */
+  YYSYMBOL_server_outgoing_port_avoid = 352, /* server_outgoing_port_avoid  */
+  YYSYMBOL_server_outgoing_num_tcp = 353,  /* server_outgoing_num_tcp  */
+  YYSYMBOL_server_incoming_num_tcp = 354,  /* server_incoming_num_tcp  */
+  YYSYMBOL_server_interface_automatic = 355, /* server_interface_automatic  */
+  YYSYMBOL_server_do_ip4 = 356,            /* server_do_ip4  */
+  YYSYMBOL_server_do_ip6 = 357,            /* server_do_ip6  */
+  YYSYMBOL_server_do_udp = 358,            /* server_do_udp  */
+  YYSYMBOL_server_do_tcp = 359,            /* server_do_tcp  */
+  YYSYMBOL_server_prefer_ip4 = 360,        /* server_prefer_ip4  */
+  YYSYMBOL_server_prefer_ip6 = 361,        /* server_prefer_ip6  */
+  YYSYMBOL_server_tcp_mss = 362,           /* server_tcp_mss  */
+  YYSYMBOL_server_outgoing_tcp_mss = 363,  /* server_outgoing_tcp_mss  */
+  YYSYMBOL_server_tcp_idle_timeout = 364,  /* server_tcp_idle_timeout  */
+  YYSYMBOL_server_tcp_keepalive = 365,     /* server_tcp_keepalive  */
+  YYSYMBOL_server_tcp_keepalive_timeout = 366, /* server_tcp_keepalive_timeout  */
+  YYSYMBOL_server_tcp_upstream = 367,      /* server_tcp_upstream  */
+  YYSYMBOL_server_udp_upstream_without_downstream = 368, /* server_udp_upstream_without_downstream  */
+  YYSYMBOL_server_ssl_upstream = 369,      /* server_ssl_upstream  */
+  YYSYMBOL_server_ssl_service_key = 370,   /* server_ssl_service_key  */
+  YYSYMBOL_server_ssl_service_pem = 371,   /* server_ssl_service_pem  */
+  YYSYMBOL_server_ssl_port = 372,          /* server_ssl_port  */
+  YYSYMBOL_server_tls_cert_bundle = 373,   /* server_tls_cert_bundle  */
+  YYSYMBOL_server_tls_win_cert = 374,      /* server_tls_win_cert  */
+  YYSYMBOL_server_tls_additional_port = 375, /* server_tls_additional_port  */
+  YYSYMBOL_server_tls_ciphers = 376,       /* server_tls_ciphers  */
+  YYSYMBOL_server_tls_ciphersuites = 377,  /* server_tls_ciphersuites  */
+  YYSYMBOL_server_tls_session_ticket_keys = 378, /* server_tls_session_ticket_keys  */
+  YYSYMBOL_server_tls_use_sni = 379,       /* server_tls_use_sni  */
+  YYSYMBOL_server_https_port = 380,        /* server_https_port  */
+  YYSYMBOL_server_http_endpoint = 381,     /* server_http_endpoint  */
+  YYSYMBOL_server_http_max_streams = 382,  /* server_http_max_streams  */
+  YYSYMBOL_server_http_query_buffer_size = 383, /* server_http_query_buffer_size  */
+  YYSYMBOL_server_http_response_buffer_size = 384, /* server_http_response_buffer_size  */
+  YYSYMBOL_server_http_nodelay = 385,      /* server_http_nodelay  */
+  YYSYMBOL_server_http_notls_downstream = 386, /* server_http_notls_downstream  */
+  YYSYMBOL_server_use_systemd = 387,       /* server_use_systemd  */
+  YYSYMBOL_server_do_daemonize = 388,      /* server_do_daemonize  */
+  YYSYMBOL_server_use_syslog = 389,        /* server_use_syslog  */
+  YYSYMBOL_server_log_time_ascii = 390,    /* server_log_time_ascii  */
+  YYSYMBOL_server_log_queries = 391,       /* server_log_queries  */
+  YYSYMBOL_server_log_replies = 392,       /* server_log_replies  */
+  YYSYMBOL_server_log_tag_queryreply = 393, /* server_log_tag_queryreply  */
+  YYSYMBOL_server_log_servfail = 394,      /* server_log_servfail  */
+  YYSYMBOL_server_log_local_actions = 395, /* server_log_local_actions  */
+  YYSYMBOL_server_chroot = 396,            /* server_chroot  */
+  YYSYMBOL_server_username = 397,          /* server_username  */
+  YYSYMBOL_server_directory = 398,         /* server_directory  */
+  YYSYMBOL_server_logfile = 399,           /* server_logfile  */
+  YYSYMBOL_server_pidfile = 400,           /* server_pidfile  */
+  YYSYMBOL_server_root_hints = 401,        /* server_root_hints  */
+  YYSYMBOL_server_dlv_anchor_file = 402,   /* server_dlv_anchor_file  */
+  YYSYMBOL_server_dlv_anchor = 403,        /* server_dlv_anchor  */
+  YYSYMBOL_server_auto_trust_anchor_file = 404, /* server_auto_trust_anchor_file  */
+  YYSYMBOL_server_trust_anchor_file = 405, /* server_trust_anchor_file  */
+  YYSYMBOL_server_trusted_keys_file = 406, /* server_trusted_keys_file  */
+  YYSYMBOL_server_trust_anchor = 407,      /* server_trust_anchor  */
+  YYSYMBOL_server_trust_anchor_signaling = 408, /* server_trust_anchor_signaling  */
+  YYSYMBOL_server_root_key_sentinel = 409, /* server_root_key_sentinel  */
+  YYSYMBOL_server_domain_insecure = 410,   /* server_domain_insecure  */
+  YYSYMBOL_server_hide_identity = 411,     /* server_hide_identity  */
+  YYSYMBOL_server_hide_version = 412,      /* server_hide_version  */
+  YYSYMBOL_server_hide_trustanchor = 413,  /* server_hide_trustanchor  */
+  YYSYMBOL_server_identity = 414,          /* server_identity  */
+  YYSYMBOL_server_version = 415,           /* server_version  */
+  YYSYMBOL_server_so_rcvbuf = 416,         /* server_so_rcvbuf  */
+  YYSYMBOL_server_so_sndbuf = 417,         /* server_so_sndbuf  */
+  YYSYMBOL_server_so_reuseport = 418,      /* server_so_reuseport  */
+  YYSYMBOL_server_ip_transparent = 419,    /* server_ip_transparent  */
+  YYSYMBOL_server_ip_freebind = 420,       /* server_ip_freebind  */
+  YYSYMBOL_server_ip_dscp = 421,           /* server_ip_dscp  */
+  YYSYMBOL_server_stream_wait_size = 422,  /* server_stream_wait_size  */
+  YYSYMBOL_server_edns_buffer_size = 423,  /* server_edns_buffer_size  */
+  YYSYMBOL_server_msg_buffer_size = 424,   /* server_msg_buffer_size  */
+  YYSYMBOL_server_msg_cache_size = 425,    /* server_msg_cache_size  */
+  YYSYMBOL_server_msg_cache_slabs = 426,   /* server_msg_cache_slabs  */
+  YYSYMBOL_server_num_queries_per_thread = 427, /* server_num_queries_per_thread  */
+  YYSYMBOL_server_jostle_timeout = 428,    /* server_jostle_timeout  */
+  YYSYMBOL_server_delay_close = 429,       /* server_delay_close  */
+  YYSYMBOL_server_udp_connect = 430,       /* server_udp_connect  */
+  YYSYMBOL_server_unblock_lan_zones = 431, /* server_unblock_lan_zones  */
+  YYSYMBOL_server_insecure_lan_zones = 432, /* server_insecure_lan_zones  */
+  YYSYMBOL_server_rrset_cache_size = 433,  /* server_rrset_cache_size  */
+  YYSYMBOL_server_rrset_cache_slabs = 434, /* server_rrset_cache_slabs  */
+  YYSYMBOL_server_infra_host_ttl = 435,    /* server_infra_host_ttl  */
+  YYSYMBOL_server_infra_lame_ttl = 436,    /* server_infra_lame_ttl  */
+  YYSYMBOL_server_infra_cache_numhosts = 437, /* server_infra_cache_numhosts  */
+  YYSYMBOL_server_infra_cache_lame_size = 438, /* server_infra_cache_lame_size  */
+  YYSYMBOL_server_infra_cache_slabs = 439, /* server_infra_cache_slabs  */
+  YYSYMBOL_server_infra_cache_min_rtt = 440, /* server_infra_cache_min_rtt  */
+  YYSYMBOL_server_infra_keep_probing = 441, /* server_infra_keep_probing  */
+  YYSYMBOL_server_target_fetch_policy = 442, /* server_target_fetch_policy  */
+  YYSYMBOL_server_harden_short_bufsize = 443, /* server_harden_short_bufsize  */
+  YYSYMBOL_server_harden_large_queries = 444, /* server_harden_large_queries  */
+  YYSYMBOL_server_harden_glue = 445,       /* server_harden_glue  */
+  YYSYMBOL_server_harden_dnssec_stripped = 446, /* server_harden_dnssec_stripped  */
+  YYSYMBOL_server_harden_below_nxdomain = 447, /* server_harden_below_nxdomain  */
+  YYSYMBOL_server_harden_referral_path = 448, /* server_harden_referral_path  */
+  YYSYMBOL_server_harden_algo_downgrade = 449, /* server_harden_algo_downgrade  */
+  YYSYMBOL_server_use_caps_for_id = 450,   /* server_use_caps_for_id  */
+  YYSYMBOL_server_caps_whitelist = 451,    /* server_caps_whitelist  */
+  YYSYMBOL_server_private_address = 452,   /* server_private_address  */
+  YYSYMBOL_server_private_domain = 453,    /* server_private_domain  */
+  YYSYMBOL_server_prefetch = 454,          /* server_prefetch  */
+  YYSYMBOL_server_prefetch_key = 455,      /* server_prefetch_key  */
+  YYSYMBOL_server_deny_any = 456,          /* server_deny_any  */
+  YYSYMBOL_server_unwanted_reply_threshold = 457, /* server_unwanted_reply_threshold  */
+  YYSYMBOL_server_do_not_query_address = 458, /* server_do_not_query_address  */
+  YYSYMBOL_server_do_not_query_localhost = 459, /* server_do_not_query_localhost  */
+  YYSYMBOL_server_access_control = 460,    /* server_access_control  */
+  YYSYMBOL_server_module_conf = 461,       /* server_module_conf  */
+  YYSYMBOL_server_val_override_date = 462, /* server_val_override_date  */
+  YYSYMBOL_server_val_sig_skew_min = 463,  /* server_val_sig_skew_min  */
+  YYSYMBOL_server_val_sig_skew_max = 464,  /* server_val_sig_skew_max  */
+  YYSYMBOL_server_cache_max_ttl = 465,     /* server_cache_max_ttl  */
+  YYSYMBOL_server_cache_max_negative_ttl = 466, /* server_cache_max_negative_ttl  */
+  YYSYMBOL_server_cache_min_ttl = 467,     /* server_cache_min_ttl  */
+  YYSYMBOL_server_bogus_ttl = 468,         /* server_bogus_ttl  */
+  YYSYMBOL_server_val_clean_additional = 469, /* server_val_clean_additional  */
+  YYSYMBOL_server_val_permissive_mode = 470, /* server_val_permissive_mode  */
+  YYSYMBOL_server_aggressive_nsec = 471,   /* server_aggressive_nsec  */
+  YYSYMBOL_server_ignore_cd_flag = 472,    /* server_ignore_cd_flag  */
+  YYSYMBOL_server_serve_expired = 473,     /* server_serve_expired  */
+  YYSYMBOL_server_serve_expired_ttl = 474, /* server_serve_expired_ttl  */
+  YYSYMBOL_server_serve_expired_ttl_reset = 475, /* server_serve_expired_ttl_reset  */
+  YYSYMBOL_server_serve_expired_reply_ttl = 476, /* server_serve_expired_reply_ttl  */
+  YYSYMBOL_server_serve_expired_client_timeout = 477, /* server_serve_expired_client_timeout  */
+  YYSYMBOL_server_fake_dsa = 478,          /* server_fake_dsa  */
+  YYSYMBOL_server_fake_sha1 = 479,         /* server_fake_sha1  */
+  YYSYMBOL_server_val_log_level = 480,     /* server_val_log_level  */
+  YYSYMBOL_server_val_nsec3_keysize_iterations = 481, /* server_val_nsec3_keysize_iterations  */
+  YYSYMBOL_server_add_holddown = 482,      /* server_add_holddown  */
+  YYSYMBOL_server_del_holddown = 483,      /* server_del_holddown  */
+  YYSYMBOL_server_keep_missing = 484,      /* server_keep_missing  */
+  YYSYMBOL_server_permit_small_holddown = 485, /* server_permit_small_holddown  */
+  YYSYMBOL_server_key_cache_size = 486,    /* server_key_cache_size  */
+  YYSYMBOL_server_key_cache_slabs = 487,   /* server_key_cache_slabs  */
+  YYSYMBOL_server_neg_cache_size = 488,    /* server_neg_cache_size  */
+  YYSYMBOL_server_local_zone = 489,        /* server_local_zone  */
+  YYSYMBOL_server_local_data = 490,        /* server_local_data  */
+  YYSYMBOL_server_local_data_ptr = 491,    /* server_local_data_ptr  */
+  YYSYMBOL_server_minimal_responses = 492, /* server_minimal_responses  */
+  YYSYMBOL_server_rrset_roundrobin = 493,  /* server_rrset_roundrobin  */
+  YYSYMBOL_server_unknown_server_time_limit = 494, /* server_unknown_server_time_limit  */
+  YYSYMBOL_server_max_udp_size = 495,      /* server_max_udp_size  */
+  YYSYMBOL_server_dns64_prefix = 496,      /* server_dns64_prefix  */
+  YYSYMBOL_server_dns64_synthall = 497,    /* server_dns64_synthall  */
+  YYSYMBOL_server_dns64_ignore_aaaa = 498, /* server_dns64_ignore_aaaa  */
+  YYSYMBOL_server_define_tag = 499,        /* server_define_tag  */
+  YYSYMBOL_server_local_zone_tag = 500,    /* server_local_zone_tag  */
+  YYSYMBOL_server_access_control_tag = 501, /* server_access_control_tag  */
+  YYSYMBOL_server_access_control_tag_action = 502, /* server_access_control_tag_action  */
+  YYSYMBOL_server_access_control_tag_data = 503, /* server_access_control_tag_data  */
+  YYSYMBOL_server_local_zone_override = 504, /* server_local_zone_override  */
+  YYSYMBOL_server_access_control_view = 505, /* server_access_control_view  */
+  YYSYMBOL_server_response_ip_tag = 506,   /* server_response_ip_tag  */
+  YYSYMBOL_server_ip_ratelimit = 507,      /* server_ip_ratelimit  */
+  YYSYMBOL_server_ratelimit = 508,         /* server_ratelimit  */
+  YYSYMBOL_server_ip_ratelimit_size = 509, /* server_ip_ratelimit_size  */
+  YYSYMBOL_server_ratelimit_size = 510,    /* server_ratelimit_size  */
+  YYSYMBOL_server_ip_ratelimit_slabs = 511, /* server_ip_ratelimit_slabs  */
+  YYSYMBOL_server_ratelimit_slabs = 512,   /* server_ratelimit_slabs  */
+  YYSYMBOL_server_ratelimit_for_domain = 513, /* server_ratelimit_for_domain  */
+  YYSYMBOL_server_ratelimit_below_domain = 514, /* server_ratelimit_below_domain  */
+  YYSYMBOL_server_ip_ratelimit_factor = 515, /* server_ip_ratelimit_factor  */
+  YYSYMBOL_server_ratelimit_factor = 516,  /* server_ratelimit_factor  */
+  YYSYMBOL_server_low_rtt = 517,           /* server_low_rtt  */
+  YYSYMBOL_server_fast_server_num = 518,   /* server_fast_server_num  */
+  YYSYMBOL_server_fast_server_permil = 519, /* server_fast_server_permil  */
+  YYSYMBOL_server_qname_minimisation = 520, /* server_qname_minimisation  */
+  YYSYMBOL_server_qname_minimisation_strict = 521, /* server_qname_minimisation_strict  */
+  YYSYMBOL_server_ipsecmod_enabled = 522,  /* server_ipsecmod_enabled  */
+  YYSYMBOL_server_ipsecmod_ignore_bogus = 523, /* server_ipsecmod_ignore_bogus  */
+  YYSYMBOL_server_ipsecmod_hook = 524,     /* server_ipsecmod_hook  */
+  YYSYMBOL_server_ipsecmod_max_ttl = 525,  /* server_ipsecmod_max_ttl  */
+  YYSYMBOL_server_ipsecmod_whitelist = 526, /* server_ipsecmod_whitelist  */
+  YYSYMBOL_server_ipsecmod_strict = 527,   /* server_ipsecmod_strict  */
+  YYSYMBOL_server_edns_client_string = 528, /* server_edns_client_string  */
+  YYSYMBOL_server_edns_client_string_opcode = 529, /* server_edns_client_string_opcode  */
+  YYSYMBOL_stub_name = 530,                /* stub_name  */
+  YYSYMBOL_stub_host = 531,                /* stub_host  */
+  YYSYMBOL_stub_addr = 532,                /* stub_addr  */
+  YYSYMBOL_stub_first = 533,               /* stub_first  */
+  YYSYMBOL_stub_no_cache = 534,            /* stub_no_cache  */
+  YYSYMBOL_stub_ssl_upstream = 535,        /* stub_ssl_upstream  */
+  YYSYMBOL_stub_prime = 536,               /* stub_prime  */
+  YYSYMBOL_forward_name = 537,             /* forward_name  */
+  YYSYMBOL_forward_host = 538,             /* forward_host  */
+  YYSYMBOL_forward_addr = 539,             /* forward_addr  */
+  YYSYMBOL_forward_first = 540,            /* forward_first  */
+  YYSYMBOL_forward_no_cache = 541,         /* forward_no_cache  */
+  YYSYMBOL_forward_ssl_upstream = 542,     /* forward_ssl_upstream  */
+  YYSYMBOL_auth_name = 543,                /* auth_name  */
+  YYSYMBOL_auth_zonefile = 544,            /* auth_zonefile  */
+  YYSYMBOL_auth_master = 545,              /* auth_master  */
+  YYSYMBOL_auth_url = 546,                 /* auth_url  */
+  YYSYMBOL_auth_allow_notify = 547,        /* auth_allow_notify  */
+  YYSYMBOL_auth_for_downstream = 548,      /* auth_for_downstream  */
+  YYSYMBOL_auth_for_upstream = 549,        /* auth_for_upstream  */
+  YYSYMBOL_auth_fallback_enabled = 550,    /* auth_fallback_enabled  */
+  YYSYMBOL_view_name = 551,                /* view_name  */
+  YYSYMBOL_view_local_zone = 552,          /* view_local_zone  */
+  YYSYMBOL_view_response_ip = 553,         /* view_response_ip  */
+  YYSYMBOL_view_response_ip_data = 554,    /* view_response_ip_data  */
+  YYSYMBOL_view_local_data = 555,          /* view_local_data  */
+  YYSYMBOL_view_local_data_ptr = 556,      /* view_local_data_ptr  */
+  YYSYMBOL_view_first = 557,               /* view_first  */
+  YYSYMBOL_rcstart = 558,                  /* rcstart  */
+  YYSYMBOL_contents_rc = 559,              /* contents_rc  */
+  YYSYMBOL_content_rc = 560,               /* content_rc  */
+  YYSYMBOL_rc_control_enable = 561,        /* rc_control_enable  */
+  YYSYMBOL_rc_control_port = 562,          /* rc_control_port  */
+  YYSYMBOL_rc_control_interface = 563,     /* rc_control_interface  */
+  YYSYMBOL_rc_control_use_cert = 564,      /* rc_control_use_cert  */
+  YYSYMBOL_rc_server_key_file = 565,       /* rc_server_key_file  */
+  YYSYMBOL_rc_server_cert_file = 566,      /* rc_server_cert_file  */
+  YYSYMBOL_rc_control_key_file = 567,      /* rc_control_key_file  */
+  YYSYMBOL_rc_control_cert_file = 568,     /* rc_control_cert_file  */
+  YYSYMBOL_dtstart = 569,                  /* dtstart  */
+  YYSYMBOL_contents_dt = 570,              /* contents_dt  */
+  YYSYMBOL_content_dt = 571,               /* content_dt  */
+  YYSYMBOL_dt_dnstap_enable = 572,         /* dt_dnstap_enable  */
+  YYSYMBOL_dt_dnstap_bidirectional = 573,  /* dt_dnstap_bidirectional  */
+  YYSYMBOL_dt_dnstap_socket_path = 574,    /* dt_dnstap_socket_path  */
+  YYSYMBOL_dt_dnstap_ip = 575,             /* dt_dnstap_ip  */
+  YYSYMBOL_dt_dnstap_tls = 576,            /* dt_dnstap_tls  */
+  YYSYMBOL_dt_dnstap_tls_server_name = 577, /* dt_dnstap_tls_server_name  */
+  YYSYMBOL_dt_dnstap_tls_cert_bundle = 578, /* dt_dnstap_tls_cert_bundle  */
+  YYSYMBOL_dt_dnstap_tls_client_key_file = 579, /* dt_dnstap_tls_client_key_file  */
+  YYSYMBOL_dt_dnstap_tls_client_cert_file = 580, /* dt_dnstap_tls_client_cert_file  */
+  YYSYMBOL_dt_dnstap_send_identity = 581,  /* dt_dnstap_send_identity  */
+  YYSYMBOL_dt_dnstap_send_version = 582,   /* dt_dnstap_send_version  */
+  YYSYMBOL_dt_dnstap_identity = 583,       /* dt_dnstap_identity  */
+  YYSYMBOL_dt_dnstap_version = 584,        /* dt_dnstap_version  */
+  YYSYMBOL_dt_dnstap_log_resolver_query_messages = 585, /* dt_dnstap_log_resolver_query_messages  */
+  YYSYMBOL_dt_dnstap_log_resolver_response_messages = 586, /* dt_dnstap_log_resolver_response_messages  */
+  YYSYMBOL_dt_dnstap_log_client_query_messages = 587, /* dt_dnstap_log_client_query_messages  */
+  YYSYMBOL_dt_dnstap_log_client_response_messages = 588, /* dt_dnstap_log_client_response_messages  */
+  YYSYMBOL_dt_dnstap_log_forwarder_query_messages = 589, /* dt_dnstap_log_forwarder_query_messages  */
+  YYSYMBOL_dt_dnstap_log_forwarder_response_messages = 590, /* dt_dnstap_log_forwarder_response_messages  */
+  YYSYMBOL_pythonstart = 591,              /* pythonstart  */
+  YYSYMBOL_contents_py = 592,              /* contents_py  */
+  YYSYMBOL_content_py = 593,               /* content_py  */
+  YYSYMBOL_py_script = 594,                /* py_script  */
+  YYSYMBOL_dynlibstart = 595,              /* dynlibstart  */
+  YYSYMBOL_contents_dl = 596,              /* contents_dl  */
+  YYSYMBOL_content_dl = 597,               /* content_dl  */
+  YYSYMBOL_dl_file = 598,                  /* dl_file  */
+  YYSYMBOL_server_disable_dnssec_lame_check = 599, /* server_disable_dnssec_lame_check  */
+  YYSYMBOL_server_log_identity = 600,      /* server_log_identity  */
+  YYSYMBOL_server_response_ip = 601,       /* server_response_ip  */
+  YYSYMBOL_server_response_ip_data = 602,  /* server_response_ip_data  */
+  YYSYMBOL_dnscstart = 603,                /* dnscstart  */
+  YYSYMBOL_contents_dnsc = 604,            /* contents_dnsc  */
+  YYSYMBOL_content_dnsc = 605,             /* content_dnsc  */
+  YYSYMBOL_dnsc_dnscrypt_enable = 606,     /* dnsc_dnscrypt_enable  */
+  YYSYMBOL_dnsc_dnscrypt_port = 607,       /* dnsc_dnscrypt_port  */
+  YYSYMBOL_dnsc_dnscrypt_provider = 608,   /* dnsc_dnscrypt_provider  */
+  YYSYMBOL_dnsc_dnscrypt_provider_cert = 609, /* dnsc_dnscrypt_provider_cert  */
+  YYSYMBOL_dnsc_dnscrypt_provider_cert_rotated = 610, /* dnsc_dnscrypt_provider_cert_rotated  */
+  YYSYMBOL_dnsc_dnscrypt_secret_key = 611, /* dnsc_dnscrypt_secret_key  */
+  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_size = 612, /* dnsc_dnscrypt_shared_secret_cache_size  */
+  YYSYMBOL_dnsc_dnscrypt_shared_secret_cache_slabs = 613, /* dnsc_dnscrypt_shared_secret_cache_slabs  */
+  YYSYMBOL_dnsc_dnscrypt_nonce_cache_size = 614, /* dnsc_dnscrypt_nonce_cache_size  */
+  YYSYMBOL_dnsc_dnscrypt_nonce_cache_slabs = 615, /* dnsc_dnscrypt_nonce_cache_slabs  */
+  YYSYMBOL_cachedbstart = 616,             /* cachedbstart  */
+  YYSYMBOL_contents_cachedb = 617,         /* contents_cachedb  */
+  YYSYMBOL_content_cachedb = 618,          /* content_cachedb  */
+  YYSYMBOL_cachedb_backend_name = 619,     /* cachedb_backend_name  */
+  YYSYMBOL_cachedb_secret_seed = 620,      /* cachedb_secret_seed  */
+  YYSYMBOL_redis_server_host = 621,        /* redis_server_host  */
+  YYSYMBOL_redis_server_port = 622,        /* redis_server_port  */
+  YYSYMBOL_redis_timeout = 623,            /* redis_timeout  */
+  YYSYMBOL_redis_expire_records = 624,     /* redis_expire_records  */
+  YYSYMBOL_server_tcp_connection_limit = 625, /* server_tcp_connection_limit  */
+  YYSYMBOL_ipsetstart = 626,               /* ipsetstart  */
+  YYSYMBOL_contents_ipset = 627,           /* contents_ipset  */
+  YYSYMBOL_content_ipset = 628,            /* content_ipset  */
+  YYSYMBOL_ipset_name_v4 = 629,            /* ipset_name_v4  */
+  YYSYMBOL_ipset_name_v6 = 630             /* ipset_name_v6  */
+};
+typedef enum yysymbol_kind_t yysymbol_kind_t;
+
 
 
 
@@ -767,36 +1415,83 @@ int yyparse (void);
 # undef short
 #endif
 
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
+/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
+   <limits.h> and (if available) <stdint.h> are included
+   so that the code can choose integer types of a good width.  */
+
+#ifndef __PTRDIFF_MAX__
+# include <limits.h> /* INFRINGES ON USER NAME SPACE */
+# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
+#  include <stdint.h> /* INFRINGES ON USER NAME SPACE */
+#  define YY_STDINT_H
+# endif
 #endif
 
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
+/* Narrow types that promote to a signed type and that can represent a
+   signed or unsigned integer of at least N bits.  In tables they can
+   save space and decrease cache pressure.  Promoting to a signed type
+   helps avoid bugs in integer arithmetic.  */
+
+#ifdef __INT_LEAST8_MAX__
+typedef __INT_LEAST8_TYPE__ yytype_int8;
+#elif defined YY_STDINT_H
+typedef int_least8_t yytype_int8;
 #else
 typedef signed char yytype_int8;
 #endif
 
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
-#else
-typedef unsigned short yytype_uint16;
-#endif
-
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
+#ifdef __INT_LEAST16_MAX__
+typedef __INT_LEAST16_TYPE__ yytype_int16;
+#elif defined YY_STDINT_H
+typedef int_least16_t yytype_int16;
 #else
 typedef short yytype_int16;
 #endif
 
+#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST8_TYPE__ yytype_uint8;
+#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
+       && UINT_LEAST8_MAX <= INT_MAX)
+typedef uint_least8_t yytype_uint8;
+#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
+typedef unsigned char yytype_uint8;
+#else
+typedef short yytype_uint8;
+#endif
+
+#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST16_TYPE__ yytype_uint16;
+#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
+       && UINT_LEAST16_MAX <= INT_MAX)
+typedef uint_least16_t yytype_uint16;
+#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
+typedef unsigned short yytype_uint16;
+#else
+typedef int yytype_uint16;
+#endif
+
+#ifndef YYPTRDIFF_T
+# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
+#  define YYPTRDIFF_T __PTRDIFF_TYPE__
+#  define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
+# elif defined PTRDIFF_MAX
+#  ifndef ptrdiff_t
+#   include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  endif
+#  define YYPTRDIFF_T ptrdiff_t
+#  define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
+# else
+#  define YYPTRDIFF_T long
+#  define YYPTRDIFF_MAXIMUM LONG_MAX
+# endif
+#endif
+
 #ifndef YYSIZE_T
 # ifdef __SIZE_TYPE__
 #  define YYSIZE_T __SIZE_TYPE__
 # elif defined size_t
 #  define YYSIZE_T size_t
-# elif ! defined YYSIZE_T
+# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
 #  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
 #  define YYSIZE_T size_t
 # else
@@ -804,7 +1499,20 @@ typedef short yytype_int16;
 # endif
 #endif
 
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+#define YYSIZE_MAXIMUM                                  \
+  YY_CAST (YYPTRDIFF_T,                                 \
+           (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1)  \
+            ? YYPTRDIFF_MAXIMUM                         \
+            : YY_CAST (YYSIZE_T, -1)))
+
+#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
+
+
+/* Stored state numbers (used for stacks). */
+typedef yytype_int16 yy_state_t;
+
+/* State numbers in computations.  */
+typedef int yy_state_fast_t;
 
 #ifndef YY_
 # if defined YYENABLE_NLS && YYENABLE_NLS
@@ -818,22 +1526,21 @@ typedef short yytype_int16;
 # endif
 #endif
 
-#ifndef YY_ATTRIBUTE
-# if (defined __GNUC__                                               \
-      && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__)))  \
-     || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
-#  define YY_ATTRIBUTE(Spec) __attribute__(Spec)
+
+#ifndef YY_ATTRIBUTE_PURE
+# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
+#  define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
 # else
-#  define YY_ATTRIBUTE(Spec) /* empty */
+#  define YY_ATTRIBUTE_PURE
 # endif
 #endif
 
-#ifndef YY_ATTRIBUTE_PURE
-# define YY_ATTRIBUTE_PURE   YY_ATTRIBUTE ((__pure__))
-#endif
-
 #ifndef YY_ATTRIBUTE_UNUSED
-# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
+# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
+#  define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
+# else
+#  define YY_ATTRIBUTE_UNUSED
+# endif
 #endif
 
 /* Suppress unused-variable warnings by "using" E.  */
@@ -845,11 +1552,11 @@ typedef short yytype_int16;
 
 #if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
 /* Suppress an incorrect diagnostic about yylval being uninitialized.  */
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
-    _Pragma ("GCC diagnostic push") \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                            \
+    _Pragma ("GCC diagnostic push")                                     \
+    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")              \
     _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END      \
     _Pragma ("GCC diagnostic pop")
 #else
 # define YY_INITIAL_VALUE(Value) Value
@@ -862,10 +1569,22 @@ typedef short yytype_int16;
 # define YY_INITIAL_VALUE(Value) /* Nothing. */
 #endif
 
+#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
+# define YY_IGNORE_USELESS_CAST_BEGIN                          \
+    _Pragma ("GCC diagnostic push")                            \
+    _Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
+# define YY_IGNORE_USELESS_CAST_END            \
+    _Pragma ("GCC diagnostic pop")
+#endif
+#ifndef YY_IGNORE_USELESS_CAST_BEGIN
+# define YY_IGNORE_USELESS_CAST_BEGIN
+# define YY_IGNORE_USELESS_CAST_END
+#endif
+
 
 #define YY_ASSERT(E) ((void) (0 && (E)))
 
-#if ! defined yyoverflow || YYERROR_VERBOSE
+#if !defined yyoverflow
 
 /* The parser invokes alloca or malloc; define the necessary symbols.  */
 
@@ -930,8 +1649,7 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
 #   endif
 #  endif
 # endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
+#endif /* !defined yyoverflow */
 
 #if (! defined yyoverflow \
      && (! defined __cplusplus \
@@ -940,17 +1658,17 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
 /* A type that is properly aligned for any stack member.  */
 union yyalloc
 {
-  yytype_int16 yyss_alloc;
+  yy_state_t yyss_alloc;
   YYSTYPE yyvs_alloc;
 };
 
 /* The size of the maximum gap between one aligned stack and the next.  */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
 
 /* The size of an array large to enough to hold all stacks, each with
    N elements.  */
 # define YYSTACK_BYTES(N) \
-     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+     ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE)) \
       + YYSTACK_GAP_MAXIMUM)
 
 # define YYCOPY_NEEDED 1
@@ -963,11 +1681,11 @@ union yyalloc
 # define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
     do                                                                  \
       {                                                                 \
-        YYSIZE_T yynewbytes;                                            \
+        YYPTRDIFF_T yynewbytes;                                         \
         YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
         Stack = &yyptr->Stack_alloc;                                    \
-        yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-        yyptr += yynewbytes / sizeof (*yyptr);                          \
+        yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
+        yyptr += yynewbytes / YYSIZEOF (*yyptr);                        \
       }                                                                 \
     while (0)
 
@@ -979,12 +1697,12 @@ union yyalloc
 # ifndef YYCOPY
 #  if defined __GNUC__ && 1 < __GNUC__
 #   define YYCOPY(Dst, Src, Count) \
-      __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
+      __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
 #  else
 #   define YYCOPY(Dst, Src, Count)              \
       do                                        \
         {                                       \
-          YYSIZE_T yyi;                         \
+          YYPTRDIFF_T yyi;                      \
           for (yyi = 0; yyi < (Count); yyi++)   \
             (Dst)[yyi] = (Src)[yyi];            \
         }                                       \
@@ -1007,17 +1725,19 @@ union yyalloc
 /* YYNSTATES -- Number of states.  */
 #define YYNSTATES  939
 
-#define YYUNDEFTOK  2
 #define YYMAXUTOK   557
 
+
 /* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
    as returned by yylex, with out-of-bounds checking.  */
-#define YYTRANSLATE(YYX)                                                \
-  ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+#define YYTRANSLATE(YYX)                                \
+  (0 <= (YYX) && (YYX) <= YYMAXUTOK                     \
+   ? YY_CAST (yysymbol_kind_t, yytranslate[YYX])        \
+   : YYSYMBOL_YYUNDEF)
 
 /* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
    as returned by yylex.  */
-static const yytype_uint16 yytranslate[] =
+static const yytype_int16 yytranslate[] =
 {
        0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
@@ -1079,85 +1799,92 @@ static const yytype_uint16 yytranslate[] =
 
 #if YYDEBUG
   /* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
-static const yytype_uint16 yyrline[] =
+static const yytype_int16 yyrline[] =
 {
-       0,   184,   184,   184,   185,   185,   186,   186,   187,   187,
-     187,   188,   188,   189,   189,   190,   190,   191,   193,   199,
-     204,   205,   206,   206,   206,   207,   207,   208,   208,   208,
-     209,   209,   210,   210,   210,   211,   211,   212,   212,   212,
-     213,   213,   213,   214,   214,   215,   215,   216,   216,   217,
-     217,   218,   218,   219,   219,   220,   220,   221,   221,   222,
-     222,   222,   223,   223,   223,   224,   224,   224,   225,   225,
-     226,   226,   227,   227,   228,   228,   229,   229,   229,   230,
-     230,   231,   231,   232,   232,   232,   233,   233,   234,   234,
-     235,   235,   236,   236,   236,   237,   237,   238,   238,   239,
-     239,   240,   240,   241,   241,   242,   242,   242,   243,   243,
-     244,   244,   244,   245,   245,   245,   246,   246,   246,   247,
-     247,   247,   247,   248,   249,   249,   249,   250,   250,   250,
-     251,   251,   252,   252,   253,   253,   253,   254,   254,   254,
-     255,   255,   256,   256,   256,   257,   257,   258,   258,   258,
-     259,   259,   260,   260,   261,   261,   262,   263,   263,   264,
-     264,   265,   265,   266,   267,   267,   268,   268,   269,   269,
-     270,   270,   271,   271,   272,   272,   272,   273,   273,   274,
-     274,   275,   275,   276,   276,   277,   277,   278,   278,   279,
-     279,   279,   280,   280,   280,   281,   281,   281,   282,   282,
-     283,   284,   284,   285,   285,   286,   286,   287,   287,   288,
-     288,   288,   289,   289,   289,   290,   290,   290,   291,   291,
-     292,   292,   293,   293,   294,   294,   295,   297,   309,   310,
-     311,   311,   311,   311,   311,   312,   312,   314,   326,   327,
-     328,   328,   328,   328,   329,   329,   331,   345,   346,   347,
-     347,   347,   347,   348,   348,   348,   350,   367,   368,   369,
-     369,   369,   369,   370,   370,   370,   371,   374,   393,   410,
-     418,   428,   436,   453,   454,   455,   455,   455,   455,   455,
-     456,   456,   456,   457,   457,   459,   468,   477,   488,   497,
-     506,   515,   526,   535,   547,   561,   576,   587,   604,   621,
-     638,   655,   670,   685,   698,   713,   722,   731,   740,   749,
-     758,   767,   776,   785,   794,   803,   812,   821,   830,   839,
-     852,   861,   874,   883,   892,   901,   908,   915,   924,   931,
-     940,   948,   955,   962,   970,   979,   987,  1003,  1011,  1019,
-    1027,  1035,  1043,  1052,  1061,  1075,  1084,  1093,  1102,  1111,
-    1120,  1129,  1136,  1143,  1169,  1177,  1184,  1191,  1198,  1205,
-    1213,  1221,  1229,  1236,  1247,  1258,  1265,  1274,  1283,  1292,
-    1299,  1306,  1314,  1322,  1332,  1342,  1352,  1366,  1374,  1387,
-    1398,  1406,  1419,  1428,  1437,  1446,  1455,  1465,  1475,  1483,
-    1496,  1505,  1513,  1522,  1530,  1543,  1552,  1562,  1569,  1579,
-    1589,  1599,  1609,  1619,  1629,  1639,  1649,  1656,  1663,  1670,
-    1679,  1688,  1697,  1706,  1713,  1723,  1743,  1750,  1768,  1781,
-    1794,  1803,  1812,  1821,  1830,  1840,  1850,  1861,  1870,  1879,
-    1888,  1897,  1906,  1915,  1928,  1941,  1950,  1957,  1966,  1975,
-    1984,  1993,  2001,  2014,  2022,  2063,  2070,  2085,  2095,  2105,
-    2112,  2119,  2126,  2135,  2143,  2157,  2178,  2199,  2211,  2223,
-    2235,  2244,  2265,  2275,  2284,  2292,  2300,  2313,  2326,  2341,
-    2356,  2365,  2374,  2380,  2389,  2398,  2408,  2418,  2431,  2444,
-    2456,  2470,  2482,  2496,  2511,  2522,  2532,  2539,  2546,  2555,
-    2564,  2574,  2584,  2594,  2601,  2608,  2617,  2626,  2636,  2646,
-    2653,  2660,  2667,  2675,  2685,  2695,  2705,  2715,  2754,  2764,
-    2772,  2780,  2795,  2804,  2809,  2810,  2811,  2811,  2811,  2812,
-    2812,  2812,  2813,  2813,  2815,  2825,  2834,  2841,  2848,  2855,
-    2862,  2869,  2876,  2881,  2882,  2883,  2883,  2883,  2884,  2884,
-    2884,  2885,  2886,  2886,  2887,  2887,  2888,  2888,  2889,  2890,
-    2891,  2892,  2893,  2894,  2896,  2905,  2915,  2922,  2929,  2938,
-    2945,  2952,  2959,  2966,  2975,  2984,  2991,  2998,  3008,  3018,
-    3028,  3038,  3048,  3058,  3063,  3064,  3065,  3067,  3073,  3078,
-    3079,  3080,  3082,  3088,  3098,  3105,  3114,  3122,  3127,  3128,
-    3130,  3130,  3130,  3131,  3131,  3132,  3133,  3134,  3135,  3136,
-    3138,  3148,  3157,  3164,  3173,  3180,  3189,  3197,  3210,  3218,
-    3231,  3236,  3237,  3238,  3238,  3239,  3239,  3239,  3240,  3242,
-    3254,  3266,  3278,  3293,  3306,  3319,  3330,  3335,  3336,  3337,
-    3337,  3339,  3354
+       0,   185,   185,   185,   186,   186,   187,   187,   188,   188,
+     188,   189,   189,   190,   190,   191,   191,   192,   194,   200,
+     205,   206,   207,   207,   207,   208,   208,   209,   209,   209,
+     210,   210,   211,   211,   211,   212,   212,   213,   213,   213,
+     214,   214,   214,   215,   215,   216,   216,   217,   217,   218,
+     218,   219,   219,   220,   220,   221,   221,   222,   222,   223,
+     223,   223,   224,   224,   224,   225,   225,   225,   226,   226,
+     227,   227,   228,   228,   229,   229,   230,   230,   230,   231,
+     231,   232,   232,   233,   233,   233,   234,   234,   235,   235,
+     236,   236,   237,   237,   237,   238,   238,   239,   239,   240,
+     240,   241,   241,   242,   242,   243,   243,   243,   244,   244,
+     245,   245,   245,   246,   246,   246,   247,   247,   247,   248,
+     248,   248,   248,   249,   250,   250,   250,   251,   251,   251,
+     252,   252,   253,   253,   254,   254,   254,   255,   255,   255,
+     256,   256,   257,   257,   257,   258,   258,   259,   259,   259,
+     260,   260,   261,   261,   262,   262,   263,   264,   264,   265,
+     265,   266,   266,   267,   268,   268,   269,   269,   270,   270,
+     271,   271,   272,   272,   273,   273,   273,   274,   274,   275,
+     275,   276,   276,   277,   277,   278,   278,   279,   279,   280,
+     280,   280,   281,   281,   281,   282,   282,   282,   283,   283,
+     284,   285,   285,   286,   286,   287,   287,   288,   288,   289,
+     289,   289,   290,   290,   290,   291,   291,   291,   292,   292,
+     293,   293,   294,   294,   295,   295,   296,   298,   310,   311,
+     312,   312,   312,   312,   312,   313,   313,   315,   327,   328,
+     329,   329,   329,   329,   330,   330,   332,   346,   347,   348,
+     348,   348,   348,   349,   349,   349,   351,   368,   369,   370,
+     370,   370,   370,   371,   371,   371,   372,   375,   394,   411,
+     419,   429,   437,   454,   455,   456,   456,   456,   456,   456,
+     457,   457,   457,   458,   458,   460,   469,   478,   489,   498,
+     507,   516,   527,   536,   548,   562,   577,   588,   605,   622,
+     639,   656,   671,   686,   699,   714,   723,   732,   741,   750,
+     759,   768,   777,   786,   795,   804,   813,   822,   831,   840,
+     853,   862,   875,   884,   893,   902,   909,   916,   925,   932,
+     941,   949,   956,   963,   971,   980,   988,  1004,  1012,  1020,
+    1028,  1036,  1044,  1053,  1062,  1076,  1085,  1094,  1103,  1112,
+    1121,  1130,  1137,  1144,  1170,  1178,  1185,  1192,  1199,  1206,
+    1214,  1222,  1230,  1237,  1248,  1259,  1266,  1275,  1284,  1293,
+    1300,  1307,  1315,  1323,  1333,  1343,  1353,  1367,  1375,  1388,
+    1399,  1407,  1420,  1429,  1438,  1447,  1456,  1466,  1476,  1484,
+    1497,  1506,  1514,  1523,  1531,  1544,  1553,  1563,  1570,  1580,
+    1590,  1600,  1610,  1620,  1630,  1640,  1650,  1657,  1664,  1671,
+    1680,  1689,  1698,  1707,  1714,  1724,  1744,  1751,  1769,  1782,
+    1795,  1804,  1813,  1822,  1831,  1841,  1851,  1862,  1871,  1880,
+    1889,  1898,  1907,  1916,  1929,  1942,  1951,  1958,  1967,  1976,
+    1985,  1994,  2002,  2015,  2023,  2064,  2071,  2086,  2096,  2106,
+    2113,  2120,  2127,  2136,  2144,  2158,  2179,  2200,  2212,  2224,
+    2236,  2245,  2266,  2276,  2285,  2293,  2301,  2314,  2327,  2342,
+    2357,  2366,  2375,  2381,  2390,  2399,  2409,  2419,  2432,  2445,
+    2457,  2471,  2483,  2497,  2506,  2517,  2527,  2534,  2541,  2550,
+    2559,  2569,  2579,  2589,  2596,  2603,  2612,  2621,  2631,  2641,
+    2648,  2655,  2662,  2670,  2680,  2690,  2700,  2710,  2749,  2759,
+    2767,  2775,  2790,  2799,  2804,  2805,  2806,  2806,  2806,  2807,
+    2807,  2807,  2808,  2808,  2810,  2820,  2829,  2836,  2843,  2850,
+    2857,  2864,  2871,  2876,  2877,  2878,  2878,  2878,  2879,  2879,
+    2879,  2880,  2881,  2881,  2882,  2882,  2883,  2883,  2884,  2885,
+    2886,  2887,  2888,  2889,  2891,  2900,  2910,  2917,  2924,  2933,
+    2940,  2947,  2954,  2961,  2970,  2979,  2986,  2993,  3003,  3013,
+    3023,  3033,  3043,  3053,  3058,  3059,  3060,  3062,  3068,  3073,
+    3074,  3075,  3077,  3083,  3093,  3100,  3109,  3117,  3122,  3123,
+    3125,  3125,  3125,  3126,  3126,  3127,  3128,  3129,  3130,  3131,
+    3133,  3143,  3152,  3159,  3168,  3175,  3184,  3192,  3205,  3213,
+    3226,  3231,  3232,  3233,  3233,  3234,  3234,  3234,  3235,  3237,
+    3249,  3261,  3273,  3288,  3301,  3314,  3325,  3330,  3331,  3332,
+    3332,  3334,  3349
 };
 #endif
 
-#if YYDEBUG || YYERROR_VERBOSE || 0
+/** Accessing symbol of state STATE.  */
+#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
+
+#if YYDEBUG || 0
+/* The user-facing name of the symbol whose (internal) number is
+   YYSYMBOL.  No bounds checking.  */
+static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
+
 /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
    First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
 static const char *const yytname[] =
 {
-  "$end", "error", "$undefined", "SPACE", "LETTER", "NEWLINE", "COMMENT",
-  "COLON", "ANY", "ZONESTR", "STRING_ARG", "VAR_FORCE_TOPLEVEL",
-  "VAR_SERVER", "VAR_VERBOSITY", "VAR_NUM_THREADS", "VAR_PORT",
-  "VAR_OUTGOING_RANGE", "VAR_INTERFACE", "VAR_PREFER_IP4", "VAR_DO_IP4",
-  "VAR_DO_IP6", "VAR_PREFER_IP6", "VAR_DO_UDP", "VAR_DO_TCP",
+  "\"end of file\"", "error", "\"invalid token\"", "SPACE", "LETTER",
+  "NEWLINE", "COMMENT", "COLON", "ANY", "ZONESTR", "STRING_ARG",
+  "VAR_FORCE_TOPLEVEL", "VAR_SERVER", "VAR_VERBOSITY", "VAR_NUM_THREADS",
+  "VAR_PORT", "VAR_OUTGOING_RANGE", "VAR_INTERFACE", "VAR_PREFER_IP4",
+  "VAR_DO_IP4", "VAR_DO_IP6", "VAR_PREFER_IP6", "VAR_DO_UDP", "VAR_DO_TCP",
   "VAR_TCP_MSS", "VAR_OUTGOING_TCP_MSS", "VAR_TCP_IDLE_TIMEOUT",
   "VAR_EDNS_TCP_KEEPALIVE", "VAR_EDNS_TCP_KEEPALIVE_TIMEOUT", "VAR_CHROOT",
   "VAR_USERNAME", "VAR_DIRECTORY", "VAR_LOGFILE", "VAR_PIDFILE",
@@ -1264,15 +1991,15 @@ static const char *const yytname[] =
   "VAR_IPSET_NAME_V4", "VAR_IPSET_NAME_V6", "VAR_TLS_SESSION_TICKET_KEYS",
   "VAR_RPZ", "VAR_TAGS", "VAR_RPZ_ACTION_OVERRIDE",
   "VAR_RPZ_CNAME_OVERRIDE", "VAR_RPZ_LOG", "VAR_RPZ_LOG_NAME",
-  "VAR_DYNLIB", "VAR_DYNLIB_FILE", "VAR_EDNS_CLIENT_TAG",
-  "VAR_EDNS_CLIENT_TAG_OPCODE", "$accept", "toplevelvars", "toplevelvar",
-  "force_toplevel", "serverstart", "contents_server", "content_server",
-  "stubstart", "contents_stub", "content_stub", "forwardstart",
-  "contents_forward", "content_forward", "viewstart", "contents_view",
-  "content_view", "authstart", "contents_auth", "content_auth", "rpz_tag",
-  "rpz_action_override", "rpz_cname_override", "rpz_log", "rpz_log_name",
-  "rpzstart", "contents_rpz", "content_rpz", "server_num_threads",
-  "server_verbosity", "server_statistics_interval",
+  "VAR_DYNLIB", "VAR_DYNLIB_FILE", "VAR_EDNS_CLIENT_STRING",
+  "VAR_EDNS_CLIENT_STRING_OPCODE", "$accept", "toplevelvars",
+  "toplevelvar", "force_toplevel", "serverstart", "contents_server",
+  "content_server", "stubstart", "contents_stub", "content_stub",
+  "forwardstart", "contents_forward", "content_forward", "viewstart",
+  "contents_view", "content_view", "authstart", "contents_auth",
+  "content_auth", "rpz_tag", "rpz_action_override", "rpz_cname_override",
+  "rpz_log", "rpz_log_name", "rpzstart", "contents_rpz", "content_rpz",
+  "server_num_threads", "server_verbosity", "server_statistics_interval",
   "server_statistics_cumulative", "server_extended_statistics",
   "server_shm_enable", "server_shm_key", "server_port",
   "server_send_client_subnet", "server_client_subnet_zone",
@@ -1358,24 +2085,25 @@ static const char *const yytname[] =
   "server_qname_minimisation_strict", "server_ipsecmod_enabled",
   "server_ipsecmod_ignore_bogus", "server_ipsecmod_hook",
   "server_ipsecmod_max_ttl", "server_ipsecmod_whitelist",
-  "server_ipsecmod_strict", "server_edns_client_tag",
-  "server_edns_client_tag_opcode", "stub_name", "stub_host", "stub_addr",
-  "stub_first", "stub_no_cache", "stub_ssl_upstream", "stub_prime",
-  "forward_name", "forward_host", "forward_addr", "forward_first",
-  "forward_no_cache", "forward_ssl_upstream", "auth_name", "auth_zonefile",
-  "auth_master", "auth_url", "auth_allow_notify", "auth_for_downstream",
-  "auth_for_upstream", "auth_fallback_enabled", "view_name",
-  "view_local_zone", "view_response_ip", "view_response_ip_data",
-  "view_local_data", "view_local_data_ptr", "view_first", "rcstart",
-  "contents_rc", "content_rc", "rc_control_enable", "rc_control_port",
-  "rc_control_interface", "rc_control_use_cert", "rc_server_key_file",
-  "rc_server_cert_file", "rc_control_key_file", "rc_control_cert_file",
-  "dtstart", "contents_dt", "content_dt", "dt_dnstap_enable",
-  "dt_dnstap_bidirectional", "dt_dnstap_socket_path", "dt_dnstap_ip",
-  "dt_dnstap_tls", "dt_dnstap_tls_server_name",
-  "dt_dnstap_tls_cert_bundle", "dt_dnstap_tls_client_key_file",
-  "dt_dnstap_tls_client_cert_file", "dt_dnstap_send_identity",
-  "dt_dnstap_send_version", "dt_dnstap_identity", "dt_dnstap_version",
+  "server_ipsecmod_strict", "server_edns_client_string",
+  "server_edns_client_string_opcode", "stub_name", "stub_host",
+  "stub_addr", "stub_first", "stub_no_cache", "stub_ssl_upstream",
+  "stub_prime", "forward_name", "forward_host", "forward_addr",
+  "forward_first", "forward_no_cache", "forward_ssl_upstream", "auth_name",
+  "auth_zonefile", "auth_master", "auth_url", "auth_allow_notify",
+  "auth_for_downstream", "auth_for_upstream", "auth_fallback_enabled",
+  "view_name", "view_local_zone", "view_response_ip",
+  "view_response_ip_data", "view_local_data", "view_local_data_ptr",
+  "view_first", "rcstart", "contents_rc", "content_rc",
+  "rc_control_enable", "rc_control_port", "rc_control_interface",
+  "rc_control_use_cert", "rc_server_key_file", "rc_server_cert_file",
+  "rc_control_key_file", "rc_control_cert_file", "dtstart", "contents_dt",
+  "content_dt", "dt_dnstap_enable", "dt_dnstap_bidirectional",
+  "dt_dnstap_socket_path", "dt_dnstap_ip", "dt_dnstap_tls",
+  "dt_dnstap_tls_server_name", "dt_dnstap_tls_cert_bundle",
+  "dt_dnstap_tls_client_key_file", "dt_dnstap_tls_client_cert_file",
+  "dt_dnstap_send_identity", "dt_dnstap_send_version",
+  "dt_dnstap_identity", "dt_dnstap_version",
   "dt_dnstap_log_resolver_query_messages",
   "dt_dnstap_log_resolver_response_messages",
   "dt_dnstap_log_client_query_messages",
@@ -1397,12 +2125,18 @@ static const char *const yytname[] =
   "server_tcp_connection_limit", "ipsetstart", "contents_ipset",
   "content_ipset", "ipset_name_v4", "ipset_name_v6", YY_NULLPTR
 };
+
+static const char *
+yysymbol_name (yysymbol_kind_t yysymbol)
+{
+  return yytname[yysymbol];
+}
 #endif
 
-# ifdef YYPRINT
+#ifdef YYPRINT
 /* YYTOKNUM[NUM] -- (External) token number corresponding to the
    (internal) symbol number NUM (which must be that of a token).  */
-static const yytype_uint16 yytoknum[] =
+static const yytype_int16 yytoknum[] =
 {
        0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
      265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
@@ -1436,16 +2170,16 @@ static const yytype_uint16 yytoknum[] =
      545,   546,   547,   548,   549,   550,   551,   552,   553,   554,
      555,   556,   557
 };
-# endif
+#endif
 
-#define YYPACT_NINF -291
+#define YYPACT_NINF (-291)
 
-#define yypact_value_is_default(Yystate) \
-  (!!((Yystate) == (-291)))
+#define yypact_value_is_default(Yyn) \
+  ((Yyn) == YYPACT_NINF)
 
-#define YYTABLE_NINF -1
+#define YYTABLE_NINF (-1)
 
-#define yytable_value_is_error(Yytable_value) \
+#define yytable_value_is_error(Yyn) \
   0
 
   /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
@@ -1551,7 +2285,7 @@ static const yytype_int16 yypact[] =
   /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
      Performed when YYTABLE does not specify something else to do.  Zero
      means the default is an error.  */
-static const yytype_uint16 yydefact[] =
+static const yytype_int16 yydefact[] =
 {
        2,     0,     1,    18,    19,   227,   237,   513,   573,   532,
      246,   587,   610,   256,   626,   272,   578,     3,    17,    21,
@@ -1728,7 +2462,7 @@ static const yytype_int16 yydefgoto[] =
   /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
      positive, shift that token.  If negative, reduce the rule whose
      number is the opposite.  If YYTABLE_NINF, syntax error.  */
-static const yytype_uint16 yytable[] =
+static const yytype_int16 yytable[] =
 {
        2,   499,   484,   456,   588,   457,   458,   471,   628,   629,
      591,     3,     4,   633,   634,   472,   473,   615,   616,   617,
@@ -1868,7 +2602,7 @@ static const yytype_int16 yycheck[] =
 
   /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
      symbol of state STATE-NUM.  */
-static const yytype_uint16 yystos[] =
+static const yytype_int16 yystos[] =
 {
        0,   304,     0,    11,    12,    46,    52,    96,   112,   162,
      221,   239,   256,   265,   289,   293,   299,   305,   306,   307,
@@ -1967,7 +2701,7 @@ static const yytype_uint16 yystos[] =
 };
 
   /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
-static const yytype_uint16 yyr1[] =
+static const yytype_int16 yyr1[] =
 {
        0,   303,   304,   304,   305,   305,   305,   305,   305,   305,
      305,   305,   305,   305,   305,   305,   305,   305,   306,   307,
@@ -2036,7 +2770,7 @@ static const yytype_uint16 yyr1[] =
 };
 
   /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
-static const yytype_uint8 yyr2[] =
+static const yytype_int8 yyr2[] =
 {
        0,     2,     0,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     1,     1,     1,
@@ -2105,10 +2839,10 @@ static const yytype_uint8 yyr2[] =
 };
 
 
+enum { YYENOMEM = -2 };
+
 #define yyerrok         (yyerrstatus = 0)
 #define yyclearin       (yychar = YYEMPTY)
-#define YYEMPTY         (-2)
-#define YYEOF           0
 
 #define YYACCEPT        goto yyacceptlab
 #define YYABORT         goto yyabortlab
@@ -2134,10 +2868,9 @@ static const yytype_uint8 yyr2[] =
       }                                                           \
   while (0)
 
-/* Error token number */
-#define YYTERROR        1
-#define YYERRCODE       256
-
+/* Backward compatibility with an undocumented macro.
+   Use YYerror or YYUNDEF. */
+#define YYERRCODE YYUNDEF
 
 
 /* Enable debugging if requested.  */
@@ -2155,18 +2888,18 @@ do {                                            \
 } while (0)
 
 /* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
+# ifndef YY_LOCATION_PRINT
+#  define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
 
 
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)                    \
+# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)                    \
 do {                                                                      \
   if (yydebug)                                                            \
     {                                                                     \
       YYFPRINTF (stderr, "%s ", Title);                                   \
       yy_symbol_print (stderr,                                            \
-                  Type, Value); \
+                  Kind, Value); \
       YYFPRINTF (stderr, "\n");                                           \
     }                                                                     \
 } while (0)
@@ -2177,17 +2910,20 @@ do {                                                                      \
 `-----------------------------------*/
 
 static void
-yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep)
+yy_symbol_value_print (FILE *yyo,
+                       yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
 {
   FILE *yyoutput = yyo;
   YYUSE (yyoutput);
   if (!yyvaluep)
     return;
 # ifdef YYPRINT
-  if (yytype < YYNTOKENS)
-    YYPRINT (yyo, yytoknum[yytype], *yyvaluep);
+  if (yykind < YYNTOKENS)
+    YYPRINT (yyo, yytoknum[yykind], *yyvaluep);
 # endif
-  YYUSE (yytype);
+  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+  YYUSE (yykind);
+  YY_IGNORE_MAYBE_UNINITIALIZED_END
 }
 
 
@@ -2196,12 +2932,13 @@ yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep)
 `---------------------------*/
 
 static void
-yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep)
+yy_symbol_print (FILE *yyo,
+                 yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
 {
   YYFPRINTF (yyo, "%s %s (",
-             yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
+             yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
 
-  yy_symbol_value_print (yyo, yytype, yyvaluep);
+  yy_symbol_value_print (yyo, yykind, yyvaluep);
   YYFPRINTF (yyo, ")");
 }
 
@@ -2211,7 +2948,7 @@ yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep)
 `------------------------------------------------------------------*/
 
 static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
 {
   YYFPRINTF (stderr, "Stack now");
   for (; yybottom <= yytop; yybottom++)
@@ -2234,21 +2971,21 @@ do {                                                            \
 `------------------------------------------------*/
 
 static void
-yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule)
+yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp,
+                 int yyrule)
 {
-  unsigned long yylno = yyrline[yyrule];
+  int yylno = yyrline[yyrule];
   int yynrhs = yyr2[yyrule];
   int yyi;
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
              yyrule - 1, yylno);
   /* The symbols being reduced.  */
   for (yyi = 0; yyi < yynrhs; yyi++)
     {
       YYFPRINTF (stderr, "   $%d = ", yyi + 1);
       yy_symbol_print (stderr,
-                       yystos[yyssp[yyi + 1 - yynrhs]],
-                       &yyvsp[(yyi + 1) - (yynrhs)]
-                                              );
+                       YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
+                       &yyvsp[(yyi + 1) - (yynrhs)]);
       YYFPRINTF (stderr, "\n");
     }
 }
@@ -2263,8 +3000,8 @@ do {                                    \
    multiple parsers can coexist.  */
 int yydebug;
 #else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YYDPRINTF(Args) ((void) 0)
+# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
 # define YY_STACK_PRINT(Bottom, Top)
 # define YY_REDUCE_PRINT(Rule)
 #endif /* !YYDEBUG */
@@ -2287,253 +3024,29 @@ int yydebug;
 #endif
 
 
-#if YYERROR_VERBOSE
 
-# ifndef yystrlen
-#  if defined __GLIBC__ && defined _STRING_H
-#   define yystrlen strlen
-#  else
-/* Return the length of YYSTR.  */
-static YYSIZE_T
-yystrlen (const char *yystr)
-{
-  YYSIZE_T yylen;
-  for (yylen = 0; yystr[yylen]; yylen++)
-    continue;
-  return yylen;
-}
-#  endif
-# endif
 
-# ifndef yystpcpy
-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-#   define yystpcpy stpcpy
-#  else
-/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
-   YYDEST.  */
-static char *
-yystpcpy (char *yydest, const char *yysrc)
-{
-  char *yyd = yydest;
-  const char *yys = yysrc;
 
-  while ((*yyd++ = *yys++) != '\0')
-    continue;
-
-  return yyd - 1;
-}
-#  endif
-# endif
-
-# ifndef yytnamerr
-/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
-   quotes and backslashes, so that it's suitable for yyerror.  The
-   heuristic is that double-quoting is unnecessary unless the string
-   contains an apostrophe, a comma, or backslash (other than
-   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
-   null, do not copy; instead, return the length of what the result
-   would have been.  */
-static YYSIZE_T
-yytnamerr (char *yyres, const char *yystr)
-{
-  if (*yystr == '"')
-    {
-      YYSIZE_T yyn = 0;
-      char const *yyp = yystr;
-
-      for (;;)
-        switch (*++yyp)
-          {
-          case '\'':
-          case ',':
-            goto do_not_strip_quotes;
-
-          case '\\':
-            if (*++yyp != '\\')
-              goto do_not_strip_quotes;
-            else
-              goto append;
-
-          append:
-          default:
-            if (yyres)
-              yyres[yyn] = *yyp;
-            yyn++;
-            break;
-
-          case '"':
-            if (yyres)
-              yyres[yyn] = '\0';
-            return yyn;
-          }
-    do_not_strip_quotes: ;
-    }
-
-  if (! yyres)
-    return yystrlen (yystr);
-
-  return (YYSIZE_T) (yystpcpy (yyres, yystr) - yyres);
-}
-# endif
-
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
-   about the unexpected token YYTOKEN for the state stack whose top is
-   YYSSP.
-
-   Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
-   not large enough to hold the message.  In that case, also set
-   *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
-   required number of bytes is too large to store.  */
-static int
-yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
-                yytype_int16 *yyssp, int yytoken)
-{
-  YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
-  YYSIZE_T yysize = yysize0;
-  enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
-  /* Internationalized format string. */
-  const char *yyformat = YY_NULLPTR;
-  /* Arguments of yyformat. */
-  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
-  /* Number of reported tokens (one for the "unexpected", one per
-     "expected"). */
-  int yycount = 0;
-
-  /* There are many possibilities here to consider:
-     - If this state is a consistent state with a default action, then
-       the only way this function was invoked is if the default action
-       is an error action.  In that case, don't check for expected
-       tokens because there are none.
-     - The only way there can be no lookahead present (in yychar) is if
-       this state is a consistent state with a default action.  Thus,
-       detecting the absence of a lookahead is sufficient to determine
-       that there is no unexpected or expected token to report.  In that
-       case, just report a simple "syntax error".
-     - Don't assume there isn't a lookahead just because this state is a
-       consistent state with a default action.  There might have been a
-       previous inconsistent state, consistent state with a non-default
-       action, or user semantic action that manipulated yychar.
-     - Of course, the expected token list depends on states to have
-       correct lookahead information, and it depends on the parser not
-       to perform extra reductions after fetching a lookahead from the
-       scanner and before detecting a syntax error.  Thus, state merging
-       (from LALR or IELR) and default reductions corrupt the expected
-       token list.  However, the list is correct for canonical LR with
-       one exception: it will still contain any token that will not be
-       accepted due to an error action in a later state.
-  */
-  if (yytoken != YYEMPTY)
-    {
-      int yyn = yypact[*yyssp];
-      yyarg[yycount++] = yytname[yytoken];
-      if (!yypact_value_is_default (yyn))
-        {
-          /* Start YYX at -YYN if negative to avoid negative indexes in
-             YYCHECK.  In other words, skip the first -YYN actions for
-             this state because they are default actions.  */
-          int yyxbegin = yyn < 0 ? -yyn : 0;
-          /* Stay within bounds of both yycheck and yytname.  */
-          int yychecklim = YYLAST - yyn + 1;
-          int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-          int yyx;
-
-          for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-            if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
-                && !yytable_value_is_error (yytable[yyx + yyn]))
-              {
-                if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
-                  {
-                    yycount = 1;
-                    yysize = yysize0;
-                    break;
-                  }
-                yyarg[yycount++] = yytname[yyx];
-                {
-                  YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
-                  if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
-                    yysize = yysize1;
-                  else
-                    return 2;
-                }
-              }
-        }
-    }
-
-  switch (yycount)
-    {
-# define YYCASE_(N, S)                      \
-      case N:                               \
-        yyformat = S;                       \
-      break
-    default: /* Avoid compiler warnings. */
-      YYCASE_(0, YY_("syntax error"));
-      YYCASE_(1, YY_("syntax error, unexpected %s"));
-      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
-      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
-      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
-      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-# undef YYCASE_
-    }
-
-  {
-    YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
-    if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
-      yysize = yysize1;
-    else
-      return 2;
-  }
-
-  if (*yymsg_alloc < yysize)
-    {
-      *yymsg_alloc = 2 * yysize;
-      if (! (yysize <= *yymsg_alloc
-             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
-        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
-      return 1;
-    }
-
-  /* Avoid sprintf, as that infringes on the user's name space.
-     Don't have undefined behavior even if the translation
-     produced a string with the wrong number of "%s"s.  */
-  {
-    char *yyp = *yymsg;
-    int yyi = 0;
-    while ((*yyp = *yyformat) != '\0')
-      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
-        {
-          yyp += yytnamerr (yyp, yyarg[yyi++]);
-          yyformat += 2;
-        }
-      else
-        {
-          yyp++;
-          yyformat++;
-        }
-  }
-  return 0;
-}
-#endif /* YYERROR_VERBOSE */
 
 /*-----------------------------------------------.
 | Release the memory associated to this symbol.  |
 `-----------------------------------------------*/
 
 static void
-yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+yydestruct (const char *yymsg,
+            yysymbol_kind_t yykind, YYSTYPE *yyvaluep)
 {
   YYUSE (yyvaluep);
   if (!yymsg)
     yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+  YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
 
   YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YYUSE (yytype);
+  YYUSE (yykind);
   YY_IGNORE_MAYBE_UNINITIALIZED_END
 }
 
 
-
-
 /* The lookahead symbol.  */
 int yychar;
 
@@ -2543,6 +3056,8 @@ YYSTYPE yylval;
 int yynerrs;
 
 
+
+
 /*----------.
 | yyparse.  |
 `----------*/
@@ -2550,7 +3065,7 @@ int yynerrs;
 int
 yyparse (void)
 {
-    int yystate;
+    yy_state_fast_t yystate;
     /* Number of tokens to shift before error messages enabled.  */
     int yyerrstatus;
 
@@ -2561,32 +3076,29 @@ yyparse (void)
        Refer to the stacks through separate pointers, to allow yyoverflow
        to reallocate them elsewhere.  */
 
+    /* Their size.  */
+    YYPTRDIFF_T yystacksize;
+
     /* The state stack.  */
-    yytype_int16 yyssa[YYINITDEPTH];
-    yytype_int16 *yyss;
-    yytype_int16 *yyssp;
+    yy_state_t yyssa[YYINITDEPTH];
+    yy_state_t *yyss;
+    yy_state_t *yyssp;
 
     /* The semantic value stack.  */
     YYSTYPE yyvsa[YYINITDEPTH];
     YYSTYPE *yyvs;
     YYSTYPE *yyvsp;
 
-    YYSIZE_T yystacksize;
-
   int yyn;
+  /* The return value of yyparse.  */
   int yyresult;
   /* Lookahead token as an internal (translated) token number.  */
-  int yytoken = 0;
+  yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
   /* The variables used to return semantic value and location from the
      action routines.  */
   YYSTYPE yyval;
 
-#if YYERROR_VERBOSE
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
+
 
 #define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
 
@@ -2594,15 +3106,17 @@ yyparse (void)
      Keep to zero when no symbol should be popped.  */
   int yylen = 0;
 
+  yynerrs = 0;
+  yystate = 0;
+  yyerrstatus = 0;
+
+  yystacksize = YYINITDEPTH;
   yyssp = yyss = yyssa;
   yyvsp = yyvs = yyvsa;
-  yystacksize = YYINITDEPTH;
+
 
   YYDPRINTF ((stderr, "Starting parse\n"));
 
-  yystate = 0;
-  yyerrstatus = 0;
-  yynerrs = 0;
   yychar = YYEMPTY; /* Cause a token to be read.  */
   goto yysetstate;
 
@@ -2617,12 +3131,15 @@ yynewstate:
 
 
 /*--------------------------------------------------------------------.
-| yynewstate -- set current state (the top of the stack) to yystate.  |
+| yysetstate -- set current state (the top of the stack) to yystate.  |
 `--------------------------------------------------------------------*/
 yysetstate:
   YYDPRINTF ((stderr, "Entering state %d\n", yystate));
   YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
-  *yyssp = (yytype_int16) yystate;
+  YY_IGNORE_USELESS_CAST_BEGIN
+  *yyssp = YY_CAST (yy_state_t, yystate);
+  YY_IGNORE_USELESS_CAST_END
+  YY_STACK_PRINT (yyss, yyssp);
 
   if (yyss + yystacksize - 1 <= yyssp)
 #if !defined yyoverflow && !defined YYSTACK_RELOCATE
@@ -2630,23 +3147,23 @@ yysetstate:
 #else
     {
       /* Get the current used size of the three stacks, in elements.  */
-      YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1);
+      YYPTRDIFF_T yysize = yyssp - yyss + 1;
 
 # if defined yyoverflow
       {
         /* Give user a chance to reallocate the stack.  Use copies of
            these so that the &'s don't force the real ones into
            memory.  */
+        yy_state_t *yyss1 = yyss;
         YYSTYPE *yyvs1 = yyvs;
-        yytype_int16 *yyss1 = yyss;
 
         /* Each stack pointer address is followed by the size of the
            data in use in that stack, in bytes.  This used to be a
            conditional around just the two extra args, but that might
            be undefined if yyoverflow is a macro.  */
         yyoverflow (YY_("memory exhausted"),
-                    &yyss1, yysize * sizeof (*yyssp),
-                    &yyvs1, yysize * sizeof (*yyvsp),
+                    &yyss1, yysize * YYSIZEOF (*yyssp),
+                    &yyvs1, yysize * YYSIZEOF (*yyvsp),
                     &yystacksize);
         yyss = yyss1;
         yyvs = yyvs1;
@@ -2660,14 +3177,15 @@ yysetstate:
         yystacksize = YYMAXDEPTH;
 
       {
-        yytype_int16 *yyss1 = yyss;
+        yy_state_t *yyss1 = yyss;
         union yyalloc *yyptr =
-          (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+          YY_CAST (union yyalloc *,
+                   YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
         if (! yyptr)
           goto yyexhaustedlab;
         YYSTACK_RELOCATE (yyss_alloc, yyss);
         YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-# undef YYSTACK_RELOCATE
+#  undef YYSTACK_RELOCATE
         if (yyss1 != yyssa)
           YYSTACK_FREE (yyss1);
       }
@@ -2676,8 +3194,10 @@ yysetstate:
       yyssp = yyss + yysize - 1;
       yyvsp = yyvs + yysize - 1;
 
-      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
-                  (unsigned long) yystacksize));
+      YY_IGNORE_USELESS_CAST_BEGIN
+      YYDPRINTF ((stderr, "Stack size increased to %ld\n",
+                  YY_CAST (long, yystacksize)));
+      YY_IGNORE_USELESS_CAST_END
 
       if (yyss + yystacksize - 1 <= yyssp)
         YYABORT;
@@ -2704,18 +3224,29 @@ yybackup:
 
   /* Not known => get a lookahead token if don't already have one.  */
 
-  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
+  /* YYCHAR is either empty, or end-of-input, or a valid lookahead.  */
   if (yychar == YYEMPTY)
     {
-      YYDPRINTF ((stderr, "Reading a token: "));
+      YYDPRINTF ((stderr, "Reading a token\n"));
       yychar = yylex ();
     }
 
   if (yychar <= YYEOF)
     {
-      yychar = yytoken = YYEOF;
+      yychar = YYEOF;
+      yytoken = YYSYMBOL_YYEOF;
       YYDPRINTF ((stderr, "Now at end of input.\n"));
     }
+  else if (yychar == YYerror)
+    {
+      /* The scanner already issued an error message, process directly
+         to error recovery.  But do not keep the error token as
+         lookahead, it is too special and may lead us to an endless
+         loop in error recovery. */
+      yychar = YYUNDEF;
+      yytoken = YYSYMBOL_YYerror;
+      goto yyerrlab1;
+    }
   else
     {
       yytoken = YYTRANSLATE (yychar);
@@ -2743,14 +3274,13 @@ yybackup:
 
   /* Shift the lookahead token.  */
   YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-
   yystate = yyn;
   YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
   *++yyvsp = yylval;
   YY_IGNORE_MAYBE_UNINITIALIZED_END
+
+  /* Discard the shifted token.  */
+  yychar = YYEMPTY;
   goto yynewstate;
 
 
@@ -2786,24 +3316,24 @@ yyreduce:
   switch (yyn)
     {
   case 18:
-#line 194 "./util/configparser.y"
-    {
+#line 195 "./util/configparser.y"
+        {
 		OUTYY(("\nP(force-toplevel)\n"));
 	}
-#line 2794 "util/configparser.c"
+#line 3324 "util/configparser.c"
     break;
 
   case 19:
-#line 200 "./util/configparser.y"
-    { 
+#line 201 "./util/configparser.y"
+        { 
 		OUTYY(("\nP(server:)\n"));
 	}
-#line 2802 "util/configparser.c"
+#line 3332 "util/configparser.c"
     break;
 
   case 227:
-#line 298 "./util/configparser.y"
-    {
+#line 299 "./util/configparser.y"
+        {
 		struct config_stub* s;
 		OUTYY(("\nP(stub_zone:)\n")); 
 		s = (struct config_stub*)calloc(1, sizeof(struct config_stub));
@@ -2813,12 +3343,12 @@ yyreduce:
 		} else 
 			yyerror("out of memory");
 	}
-#line 2817 "util/configparser.c"
+#line 3347 "util/configparser.c"
     break;
 
   case 237:
-#line 315 "./util/configparser.y"
-    {
+#line 316 "./util/configparser.y"
+        {
 		struct config_stub* s;
 		OUTYY(("\nP(forward_zone:)\n")); 
 		s = (struct config_stub*)calloc(1, sizeof(struct config_stub));
@@ -2828,12 +3358,12 @@ yyreduce:
 		} else 
 			yyerror("out of memory");
 	}
-#line 2832 "util/configparser.c"
+#line 3362 "util/configparser.c"
     break;
 
   case 246:
-#line 332 "./util/configparser.y"
-    {
+#line 333 "./util/configparser.y"
+        {
 		struct config_view* s;
 		OUTYY(("\nP(view:)\n")); 
 		s = (struct config_view*)calloc(1, sizeof(struct config_view));
@@ -2845,12 +3375,12 @@ yyreduce:
 		} else 
 			yyerror("out of memory");
 	}
-#line 2849 "util/configparser.c"
+#line 3379 "util/configparser.c"
     break;
 
   case 256:
-#line 351 "./util/configparser.y"
-    {
+#line 352 "./util/configparser.y"
+        {
 		struct config_auth* s;
 		OUTYY(("\nP(auth_zone:)\n")); 
 		s = (struct config_auth*)calloc(1, sizeof(struct config_auth));
@@ -2865,12 +3395,12 @@ yyreduce:
 		} else 
 			yyerror("out of memory");
 	}
-#line 2869 "util/configparser.c"
+#line 3399 "util/configparser.c"
     break;
 
   case 267:
-#line 375 "./util/configparser.y"
-    {
+#line 376 "./util/configparser.y"
+        {
 		uint8_t* bitlist;
 		size_t len = 0;
 		OUTYY(("P(server_local_zone_tag:%s)\n", (yyvsp[0].str)));
@@ -2886,12 +3416,12 @@ yyreduce:
 
 		}
 	}
-#line 2890 "util/configparser.c"
+#line 3420 "util/configparser.c"
     break;
 
   case 268:
-#line 394 "./util/configparser.y"
-    {
+#line 395 "./util/configparser.y"
+        {
 		OUTYY(("P(rpz_action_override:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "nxdomain")!=0 && strcmp((yyvsp[0].str), "nodata")!=0 &&
 		   strcmp((yyvsp[0].str), "passthru")!=0 && strcmp((yyvsp[0].str), "drop")!=0 &&
@@ -2905,44 +3435,44 @@ yyreduce:
 			cfg_parser->cfg->auths->rpz_action_override = (yyvsp[0].str);
 		}
 	}
-#line 2909 "util/configparser.c"
+#line 3439 "util/configparser.c"
     break;
 
   case 269:
-#line 411 "./util/configparser.y"
-    {
+#line 412 "./util/configparser.y"
+        {
 		OUTYY(("P(rpz_cname_override:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->auths->rpz_cname);
 		cfg_parser->cfg->auths->rpz_cname = (yyvsp[0].str);
 	}
-#line 2919 "util/configparser.c"
+#line 3449 "util/configparser.c"
     break;
 
   case 270:
-#line 419 "./util/configparser.y"
-    {
+#line 420 "./util/configparser.y"
+        {
 		OUTYY(("P(rpz_log:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->auths->rpz_log = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 2931 "util/configparser.c"
+#line 3461 "util/configparser.c"
     break;
 
   case 271:
-#line 429 "./util/configparser.y"
-    {
+#line 430 "./util/configparser.y"
+        {
 		OUTYY(("P(rpz_log_name:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->auths->rpz_log_name);
 		cfg_parser->cfg->auths->rpz_log_name = (yyvsp[0].str);
 	}
-#line 2941 "util/configparser.c"
+#line 3471 "util/configparser.c"
     break;
 
   case 272:
-#line 437 "./util/configparser.y"
-    {
+#line 438 "./util/configparser.y"
+        {
 		struct config_auth* s;
 		OUTYY(("\nP(rpz:)\n")); 
 		s = (struct config_auth*)calloc(1, sizeof(struct config_auth));
@@ -2957,36 +3487,36 @@ yyreduce:
 		} else 
 			yyerror("out of memory");
 	}
-#line 2961 "util/configparser.c"
+#line 3491 "util/configparser.c"
     break;
 
   case 285:
-#line 460 "./util/configparser.y"
-    { 
+#line 461 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_num_threads:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->num_threads = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 2973 "util/configparser.c"
+#line 3503 "util/configparser.c"
     break;
 
   case 286:
-#line 469 "./util/configparser.y"
-    { 
+#line 470 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_verbosity:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->verbosity = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 2985 "util/configparser.c"
+#line 3515 "util/configparser.c"
     break;
 
   case 287:
-#line 478 "./util/configparser.y"
-    { 
+#line 479 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_statistics_interval:%s)\n", (yyvsp[0].str))); 
 		if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
 			cfg_parser->cfg->stat_interval = 0;
@@ -2995,48 +3525,48 @@ yyreduce:
 		else cfg_parser->cfg->stat_interval = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 2999 "util/configparser.c"
+#line 3529 "util/configparser.c"
     break;
 
   case 288:
-#line 489 "./util/configparser.y"
-    {
+#line 490 "./util/configparser.y"
+        {
 		OUTYY(("P(server_statistics_cumulative:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->stat_cumulative = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3011 "util/configparser.c"
+#line 3541 "util/configparser.c"
     break;
 
   case 289:
-#line 498 "./util/configparser.y"
-    {
+#line 499 "./util/configparser.y"
+        {
 		OUTYY(("P(server_extended_statistics:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->stat_extended = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3023 "util/configparser.c"
+#line 3553 "util/configparser.c"
     break;
 
   case 290:
-#line 507 "./util/configparser.y"
-    {
+#line 508 "./util/configparser.y"
+        {
 		OUTYY(("P(server_shm_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->shm_enable = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3035 "util/configparser.c"
+#line 3565 "util/configparser.c"
     break;
 
   case 291:
-#line 516 "./util/configparser.y"
-    { 
+#line 517 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_shm_key:%s)\n", (yyvsp[0].str))); 
 		if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
 			cfg_parser->cfg->shm_key = 0;
@@ -3045,24 +3575,24 @@ yyreduce:
 		else cfg_parser->cfg->shm_key = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3049 "util/configparser.c"
+#line 3579 "util/configparser.c"
     break;
 
   case 292:
-#line 527 "./util/configparser.y"
-    {
+#line 528 "./util/configparser.y"
+        {
 		OUTYY(("P(server_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("port number expected");
 		else cfg_parser->cfg->port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3061 "util/configparser.c"
+#line 3591 "util/configparser.c"
     break;
 
   case 293:
-#line 536 "./util/configparser.y"
-    {
+#line 537 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(server_send_client_subnet:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->client_subnet, (yyvsp[0].str)))
@@ -3072,12 +3602,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 3076 "util/configparser.c"
+#line 3606 "util/configparser.c"
     break;
 
   case 294:
-#line 548 "./util/configparser.y"
-    {
+#line 549 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(server_client_subnet_zone:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->client_subnet_zone,
@@ -3088,12 +3618,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 3092 "util/configparser.c"
+#line 3622 "util/configparser.c"
     break;
 
   case 295:
-#line 562 "./util/configparser.y"
-    {
+#line 563 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(server_client_subnet_always_forward:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3106,12 +3636,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3110 "util/configparser.c"
+#line 3640 "util/configparser.c"
     break;
 
   case 296:
-#line 577 "./util/configparser.y"
-    {
+#line 578 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(client_subnet_opcode:%s)\n", (yyvsp[0].str)));
 		OUTYY(("P(Deprecated option, ignoring)\n"));
@@ -3120,12 +3650,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3124 "util/configparser.c"
+#line 3654 "util/configparser.c"
     break;
 
   case 297:
-#line 588 "./util/configparser.y"
-    {
+#line 589 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3140,12 +3670,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3144 "util/configparser.c"
+#line 3674 "util/configparser.c"
     break;
 
   case 298:
-#line 605 "./util/configparser.y"
-    {
+#line 606 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3160,12 +3690,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3164 "util/configparser.c"
+#line 3694 "util/configparser.c"
     break;
 
   case 299:
-#line 622 "./util/configparser.y"
-    {
+#line 623 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(min_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3180,12 +3710,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3184 "util/configparser.c"
+#line 3714 "util/configparser.c"
     break;
 
   case 300:
-#line 639 "./util/configparser.y"
-    {
+#line 640 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(min_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3200,12 +3730,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3204 "util/configparser.c"
+#line 3734 "util/configparser.c"
     break;
 
   case 301:
-#line 656 "./util/configparser.y"
-    {
+#line 657 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_ecs_tree_size_ipv4:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3218,12 +3748,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3222 "util/configparser.c"
+#line 3752 "util/configparser.c"
     break;
 
   case 302:
-#line 671 "./util/configparser.y"
-    {
+#line 672 "./util/configparser.y"
+        {
 	#ifdef CLIENT_SUBNET
 		OUTYY(("P(max_ecs_tree_size_ipv6:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3236,12 +3766,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 3240 "util/configparser.c"
+#line 3770 "util/configparser.c"
     break;
 
   case 303:
-#line 686 "./util/configparser.y"
-    {
+#line 687 "./util/configparser.y"
+        {
 		OUTYY(("P(server_interface:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->num_ifs == 0)
 			cfg_parser->cfg->ifs = calloc(1, sizeof(char*));
@@ -3252,12 +3782,12 @@ yyreduce:
 		else
 			cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[0].str);
 	}
-#line 3256 "util/configparser.c"
+#line 3786 "util/configparser.c"
     break;
 
   case 304:
-#line 699 "./util/configparser.y"
-    {
+#line 700 "./util/configparser.y"
+        {
 		OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->num_out_ifs == 0)
 			cfg_parser->cfg->out_ifs = calloc(1, sizeof(char*));
@@ -3270,180 +3800,180 @@ yyreduce:
 			cfg_parser->cfg->out_ifs[
 				cfg_parser->cfg->num_out_ifs++] = (yyvsp[0].str);
 	}
-#line 3274 "util/configparser.c"
+#line 3804 "util/configparser.c"
     break;
 
   case 305:
-#line 714 "./util/configparser.y"
-    {
+#line 715 "./util/configparser.y"
+        {
 		OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3286 "util/configparser.c"
+#line 3816 "util/configparser.c"
     break;
 
   case 306:
-#line 723 "./util/configparser.y"
-    {
+#line 724 "./util/configparser.y"
+        {
 		OUTYY(("P(server_outgoing_port_permit:%s)\n", (yyvsp[0].str)));
 		if(!cfg_mark_ports((yyvsp[0].str), 1, 
 			cfg_parser->cfg->outgoing_avail_ports, 65536))
 			yyerror("port number or range (\"low-high\") expected");
 		free((yyvsp[0].str));
 	}
-#line 3298 "util/configparser.c"
+#line 3828 "util/configparser.c"
     break;
 
   case 307:
-#line 732 "./util/configparser.y"
-    {
+#line 733 "./util/configparser.y"
+        {
 		OUTYY(("P(server_outgoing_port_avoid:%s)\n", (yyvsp[0].str)));
 		if(!cfg_mark_ports((yyvsp[0].str), 0, 
 			cfg_parser->cfg->outgoing_avail_ports, 65536))
 			yyerror("port number or range (\"low-high\") expected");
 		free((yyvsp[0].str));
 	}
-#line 3310 "util/configparser.c"
+#line 3840 "util/configparser.c"
     break;
 
   case 308:
-#line 741 "./util/configparser.y"
-    {
+#line 742 "./util/configparser.y"
+        {
 		OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3322 "util/configparser.c"
+#line 3852 "util/configparser.c"
     break;
 
   case 309:
-#line 750 "./util/configparser.y"
-    {
+#line 751 "./util/configparser.y"
+        {
 		OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3334 "util/configparser.c"
+#line 3864 "util/configparser.c"
     break;
 
   case 310:
-#line 759 "./util/configparser.y"
-    {
+#line 760 "./util/configparser.y"
+        {
 		OUTYY(("P(server_interface_automatic:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->if_automatic = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3346 "util/configparser.c"
+#line 3876 "util/configparser.c"
     break;
 
   case 311:
-#line 768 "./util/configparser.y"
-    {
+#line 769 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3358 "util/configparser.c"
+#line 3888 "util/configparser.c"
     break;
 
   case 312:
-#line 777 "./util/configparser.y"
-    {
+#line 778 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3370 "util/configparser.c"
+#line 3900 "util/configparser.c"
     break;
 
   case 313:
-#line 786 "./util/configparser.y"
-    {
+#line 787 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_udp:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->do_udp = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3382 "util/configparser.c"
+#line 3912 "util/configparser.c"
     break;
 
   case 314:
-#line 795 "./util/configparser.y"
-    {
+#line 796 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3394 "util/configparser.c"
+#line 3924 "util/configparser.c"
     break;
 
   case 315:
-#line 804 "./util/configparser.y"
-    {
+#line 805 "./util/configparser.y"
+        {
 		OUTYY(("P(server_prefer_ip4:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->prefer_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3406 "util/configparser.c"
+#line 3936 "util/configparser.c"
     break;
 
   case 316:
-#line 813 "./util/configparser.y"
-    {
+#line 814 "./util/configparser.y"
+        {
 		OUTYY(("P(server_prefer_ip6:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->prefer_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3418 "util/configparser.c"
+#line 3948 "util/configparser.c"
     break;
 
   case 317:
-#line 822 "./util/configparser.y"
-    {
+#line 823 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tcp_mss:%s)\n", (yyvsp[0].str)));
                 if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
                         yyerror("number expected");
                 else cfg_parser->cfg->tcp_mss = atoi((yyvsp[0].str));
                 free((yyvsp[0].str));
 	}
-#line 3430 "util/configparser.c"
+#line 3960 "util/configparser.c"
     break;
 
   case 318:
-#line 831 "./util/configparser.y"
-    {
+#line 832 "./util/configparser.y"
+        {
 		OUTYY(("P(server_outgoing_tcp_mss:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->outgoing_tcp_mss = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3442 "util/configparser.c"
+#line 3972 "util/configparser.c"
     break;
 
   case 319:
-#line 840 "./util/configparser.y"
-    {
+#line 841 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tcp_idle_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
@@ -3454,24 +3984,24 @@ yyreduce:
 		else cfg_parser->cfg->tcp_idle_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3458 "util/configparser.c"
+#line 3988 "util/configparser.c"
     break;
 
   case 320:
-#line 853 "./util/configparser.y"
-    {
+#line 854 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tcp_keepalive:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->do_tcp_keepalive = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3470 "util/configparser.c"
+#line 4000 "util/configparser.c"
     break;
 
   case 321:
-#line 862 "./util/configparser.y"
-    {
+#line 863 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tcp_keepalive_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
@@ -3482,168 +4012,168 @@ yyreduce:
 		else cfg_parser->cfg->tcp_keepalive_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3486 "util/configparser.c"
+#line 4016 "util/configparser.c"
     break;
 
   case 322:
-#line 875 "./util/configparser.y"
-    {
+#line 876 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tcp_upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->tcp_upstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3498 "util/configparser.c"
+#line 4028 "util/configparser.c"
     break;
 
   case 323:
-#line 884 "./util/configparser.y"
-    {
+#line 885 "./util/configparser.y"
+        {
 		OUTYY(("P(server_udp_upstream_without_downstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->udp_upstream_without_downstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3510 "util/configparser.c"
+#line 4040 "util/configparser.c"
     break;
 
   case 324:
-#line 893 "./util/configparser.y"
-    {
+#line 894 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ssl_upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->ssl_upstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3522 "util/configparser.c"
+#line 4052 "util/configparser.c"
     break;
 
   case 325:
-#line 902 "./util/configparser.y"
-    {
+#line 903 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ssl_service_key:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->ssl_service_key);
 		cfg_parser->cfg->ssl_service_key = (yyvsp[0].str);
 	}
-#line 3532 "util/configparser.c"
+#line 4062 "util/configparser.c"
     break;
 
   case 326:
-#line 909 "./util/configparser.y"
-    {
+#line 910 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ssl_service_pem:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->ssl_service_pem);
 		cfg_parser->cfg->ssl_service_pem = (yyvsp[0].str);
 	}
-#line 3542 "util/configparser.c"
+#line 4072 "util/configparser.c"
     break;
 
   case 327:
-#line 916 "./util/configparser.y"
-    {
+#line 917 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ssl_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("port number expected");
 		else cfg_parser->cfg->ssl_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3554 "util/configparser.c"
+#line 4084 "util/configparser.c"
     break;
 
   case 328:
-#line 925 "./util/configparser.y"
-    {
+#line 926 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_cert_bundle:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->tls_cert_bundle);
 		cfg_parser->cfg->tls_cert_bundle = (yyvsp[0].str);
 	}
-#line 3564 "util/configparser.c"
+#line 4094 "util/configparser.c"
     break;
 
   case 329:
-#line 932 "./util/configparser.y"
-    {
+#line 933 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_win_cert:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->tls_win_cert = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3576 "util/configparser.c"
+#line 4106 "util/configparser.c"
     break;
 
   case 330:
-#line 941 "./util/configparser.y"
-    {
+#line 942 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_additional_port:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->tls_additional_port,
 			(yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3587 "util/configparser.c"
+#line 4117 "util/configparser.c"
     break;
 
   case 331:
-#line 949 "./util/configparser.y"
-    {
+#line 950 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_ciphers:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->tls_ciphers);
 		cfg_parser->cfg->tls_ciphers = (yyvsp[0].str);
 	}
-#line 3597 "util/configparser.c"
+#line 4127 "util/configparser.c"
     break;
 
   case 332:
-#line 956 "./util/configparser.y"
-    {
+#line 957 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_ciphersuites:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->tls_ciphersuites);
 		cfg_parser->cfg->tls_ciphersuites = (yyvsp[0].str);
 	}
-#line 3607 "util/configparser.c"
+#line 4137 "util/configparser.c"
     break;
 
   case 333:
-#line 963 "./util/configparser.y"
-    {
+#line 964 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_session_ticket_keys:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append(&cfg_parser->cfg->tls_session_ticket_keys,
 			(yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3618 "util/configparser.c"
+#line 4148 "util/configparser.c"
     break;
 
   case 334:
-#line 971 "./util/configparser.y"
-    {
+#line 972 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tls_use_sni:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->tls_use_sni = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3630 "util/configparser.c"
+#line 4160 "util/configparser.c"
     break;
 
   case 335:
-#line 980 "./util/configparser.y"
-    {
+#line 981 "./util/configparser.y"
+        {
 		OUTYY(("P(server_https_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("port number expected");
 		else cfg_parser->cfg->https_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3642 "util/configparser.c"
+#line 4172 "util/configparser.c"
     break;
 
   case 336:
-#line 988 "./util/configparser.y"
-    {
+#line 989 "./util/configparser.y"
+        {
 		OUTYY(("P(server_http_endpoint:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->http_endpoint);
 		if((yyvsp[0].str) && (yyvsp[0].str)[0] != '/') {
@@ -3658,96 +4188,96 @@ yyreduce:
 			cfg_parser->cfg->http_endpoint = (yyvsp[0].str);
 		}
 	}
-#line 3662 "util/configparser.c"
+#line 4192 "util/configparser.c"
     break;
 
   case 337:
-#line 1004 "./util/configparser.y"
-    {
+#line 1005 "./util/configparser.y"
+        {
 		OUTYY(("P(server_http_max_streams:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->http_max_streams = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 3674 "util/configparser.c"
+#line 4204 "util/configparser.c"
     break;
 
   case 338:
-#line 1012 "./util/configparser.y"
-    {
+#line 1013 "./util/configparser.y"
+        {
 		OUTYY(("P(server_http_query_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str),
 			&cfg_parser->cfg->http_query_buffer_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 3686 "util/configparser.c"
+#line 4216 "util/configparser.c"
     break;
 
   case 339:
-#line 1020 "./util/configparser.y"
-    {
+#line 1021 "./util/configparser.y"
+        {
 		OUTYY(("P(server_http_response_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str),
 			&cfg_parser->cfg->http_response_buffer_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 3698 "util/configparser.c"
+#line 4228 "util/configparser.c"
     break;
 
   case 340:
-#line 1028 "./util/configparser.y"
-    {
+#line 1029 "./util/configparser.y"
+        {
 		OUTYY(("P(server_http_nodelay:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->http_nodelay = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3710 "util/configparser.c"
+#line 4240 "util/configparser.c"
     break;
 
   case 341:
-#line 1036 "./util/configparser.y"
-    {
+#line 1037 "./util/configparser.y"
+        {
 		OUTYY(("P(server_http_notls_downstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->http_notls_downstream = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3722 "util/configparser.c"
+#line 4252 "util/configparser.c"
     break;
 
   case 342:
-#line 1044 "./util/configparser.y"
-    {
+#line 1045 "./util/configparser.y"
+        {
 		OUTYY(("P(server_use_systemd:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->use_systemd = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3734 "util/configparser.c"
+#line 4264 "util/configparser.c"
     break;
 
   case 343:
-#line 1053 "./util/configparser.y"
-    {
+#line 1054 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_daemonize:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->do_daemonize = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3746 "util/configparser.c"
+#line 4276 "util/configparser.c"
     break;
 
   case 344:
-#line 1062 "./util/configparser.y"
-    {
+#line 1063 "./util/configparser.y"
+        {
 		OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -3759,104 +4289,104 @@ yyreduce:
 #endif
 		free((yyvsp[0].str));
 	}
-#line 3763 "util/configparser.c"
+#line 4293 "util/configparser.c"
     break;
 
   case 345:
-#line 1076 "./util/configparser.y"
-    {
+#line 1077 "./util/configparser.y"
+        {
 		OUTYY(("P(server_log_time_ascii:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3775 "util/configparser.c"
+#line 4305 "util/configparser.c"
     break;
 
   case 346:
-#line 1085 "./util/configparser.y"
-    {
+#line 1086 "./util/configparser.y"
+        {
 		OUTYY(("P(server_log_queries:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->log_queries = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3787 "util/configparser.c"
+#line 4317 "util/configparser.c"
     break;
 
   case 347:
-#line 1094 "./util/configparser.y"
-    {
+#line 1095 "./util/configparser.y"
+  {
   	OUTYY(("P(server_log_replies:%s)\n", (yyvsp[0].str)));
   	if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
   		yyerror("expected yes or no.");
   	else cfg_parser->cfg->log_replies = (strcmp((yyvsp[0].str), "yes")==0);
   	free((yyvsp[0].str));
   }
-#line 3799 "util/configparser.c"
+#line 4329 "util/configparser.c"
     break;
 
   case 348:
-#line 1103 "./util/configparser.y"
-    {
+#line 1104 "./util/configparser.y"
+  {
   	OUTYY(("P(server_log_tag_queryreply:%s)\n", (yyvsp[0].str)));
   	if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
   		yyerror("expected yes or no.");
   	else cfg_parser->cfg->log_tag_queryreply = (strcmp((yyvsp[0].str), "yes")==0);
   	free((yyvsp[0].str));
   }
-#line 3811 "util/configparser.c"
+#line 4341 "util/configparser.c"
     break;
 
   case 349:
-#line 1112 "./util/configparser.y"
-    {
+#line 1113 "./util/configparser.y"
+        {
 		OUTYY(("P(server_log_servfail:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->log_servfail = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3823 "util/configparser.c"
+#line 4353 "util/configparser.c"
     break;
 
   case 350:
-#line 1121 "./util/configparser.y"
-    {
+#line 1122 "./util/configparser.y"
+  {
   	OUTYY(("P(server_log_local_actions:%s)\n", (yyvsp[0].str)));
   	if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
   		yyerror("expected yes or no.");
   	else cfg_parser->cfg->log_local_actions = (strcmp((yyvsp[0].str), "yes")==0);
   	free((yyvsp[0].str));
   }
-#line 3835 "util/configparser.c"
+#line 4365 "util/configparser.c"
     break;
 
   case 351:
-#line 1130 "./util/configparser.y"
-    {
+#line 1131 "./util/configparser.y"
+        {
 		OUTYY(("P(server_chroot:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->chrootdir);
 		cfg_parser->cfg->chrootdir = (yyvsp[0].str);
 	}
-#line 3845 "util/configparser.c"
+#line 4375 "util/configparser.c"
     break;
 
   case 352:
-#line 1137 "./util/configparser.y"
-    {
+#line 1138 "./util/configparser.y"
+        {
 		OUTYY(("P(server_username:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->username);
 		cfg_parser->cfg->username = (yyvsp[0].str);
 	}
-#line 3855 "util/configparser.c"
+#line 4385 "util/configparser.c"
     break;
 
   case 353:
-#line 1144 "./util/configparser.y"
-    {
+#line 1145 "./util/configparser.y"
+        {
 		OUTYY(("P(server_directory:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->directory);
 		cfg_parser->cfg->directory = (yyvsp[0].str);
@@ -3880,106 +4410,106 @@ yyreduce:
 			}
 		}
 	}
-#line 3884 "util/configparser.c"
+#line 4414 "util/configparser.c"
     break;
 
   case 354:
-#line 1170 "./util/configparser.y"
-    {
+#line 1171 "./util/configparser.y"
+        {
 		OUTYY(("P(server_logfile:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->logfile);
 		cfg_parser->cfg->logfile = (yyvsp[0].str);
 		cfg_parser->cfg->use_syslog = 0;
 	}
-#line 3895 "util/configparser.c"
+#line 4425 "util/configparser.c"
     break;
 
   case 355:
-#line 1178 "./util/configparser.y"
-    {
+#line 1179 "./util/configparser.y"
+        {
 		OUTYY(("P(server_pidfile:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->pidfile);
 		cfg_parser->cfg->pidfile = (yyvsp[0].str);
 	}
-#line 3905 "util/configparser.c"
+#line 4435 "util/configparser.c"
     break;
 
   case 356:
-#line 1185 "./util/configparser.y"
-    {
+#line 1186 "./util/configparser.y"
+        {
 		OUTYY(("P(server_root_hints:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3915 "util/configparser.c"
+#line 4445 "util/configparser.c"
     break;
 
   case 357:
-#line 1192 "./util/configparser.y"
-    {
+#line 1193 "./util/configparser.y"
+        {
 		OUTYY(("P(server_dlv_anchor_file:%s)\n", (yyvsp[0].str)));
 		log_warn("option dlv-anchor-file ignored: DLV is decommissioned");
 		free((yyvsp[0].str));
 	}
-#line 3925 "util/configparser.c"
+#line 4455 "util/configparser.c"
     break;
 
   case 358:
-#line 1199 "./util/configparser.y"
-    {
+#line 1200 "./util/configparser.y"
+        {
 		OUTYY(("P(server_dlv_anchor:%s)\n", (yyvsp[0].str)));
 		log_warn("option dlv-anchor ignored: DLV is decommissioned");
 		free((yyvsp[0].str));
 	}
-#line 3935 "util/configparser.c"
+#line 4465 "util/configparser.c"
     break;
 
   case 359:
-#line 1206 "./util/configparser.y"
-    {
+#line 1207 "./util/configparser.y"
+        {
 		OUTYY(("P(server_auto_trust_anchor_file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->
 			auto_trust_anchor_file_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3946 "util/configparser.c"
+#line 4476 "util/configparser.c"
     break;
 
   case 360:
-#line 1214 "./util/configparser.y"
-    {
+#line 1215 "./util/configparser.y"
+        {
 		OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->
 			trust_anchor_file_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3957 "util/configparser.c"
+#line 4487 "util/configparser.c"
     break;
 
   case 361:
-#line 1222 "./util/configparser.y"
-    {
+#line 1223 "./util/configparser.y"
+        {
 		OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->
 			trusted_keys_file_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3968 "util/configparser.c"
+#line 4498 "util/configparser.c"
     break;
 
   case 362:
-#line 1230 "./util/configparser.y"
-    {
+#line 1231 "./util/configparser.y"
+        {
 		OUTYY(("P(server_trust_anchor:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 3978 "util/configparser.c"
+#line 4508 "util/configparser.c"
     break;
 
   case 363:
-#line 1237 "./util/configparser.y"
-    {
+#line 1238 "./util/configparser.y"
+        {
 		OUTYY(("P(server_trust_anchor_signaling:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -3988,12 +4518,12 @@ yyreduce:
 				(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 3992 "util/configparser.c"
+#line 4522 "util/configparser.c"
     break;
 
   case 364:
-#line 1248 "./util/configparser.y"
-    {
+#line 1249 "./util/configparser.y"
+        {
 		OUTYY(("P(server_root_key_sentinel:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4002,99 +4532,99 @@ yyreduce:
 				(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4006 "util/configparser.c"
+#line 4536 "util/configparser.c"
     break;
 
   case 365:
-#line 1259 "./util/configparser.y"
-    {
+#line 1260 "./util/configparser.y"
+        {
 		OUTYY(("P(server_domain_insecure:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4016 "util/configparser.c"
+#line 4546 "util/configparser.c"
     break;
 
   case 366:
-#line 1266 "./util/configparser.y"
-    {
+#line 1267 "./util/configparser.y"
+        {
 		OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4028 "util/configparser.c"
+#line 4558 "util/configparser.c"
     break;
 
   case 367:
-#line 1275 "./util/configparser.y"
-    {
+#line 1276 "./util/configparser.y"
+        {
 		OUTYY(("P(server_hide_version:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->hide_version = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4040 "util/configparser.c"
+#line 4570 "util/configparser.c"
     break;
 
   case 368:
-#line 1284 "./util/configparser.y"
-    {
+#line 1285 "./util/configparser.y"
+        {
 		OUTYY(("P(server_hide_trustanchor:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->hide_trustanchor = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4052 "util/configparser.c"
+#line 4582 "util/configparser.c"
     break;
 
   case 369:
-#line 1293 "./util/configparser.y"
-    {
+#line 1294 "./util/configparser.y"
+        {
 		OUTYY(("P(server_identity:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->identity);
 		cfg_parser->cfg->identity = (yyvsp[0].str);
 	}
-#line 4062 "util/configparser.c"
+#line 4592 "util/configparser.c"
     break;
 
   case 370:
-#line 1300 "./util/configparser.y"
-    {
+#line 1301 "./util/configparser.y"
+        {
 		OUTYY(("P(server_version:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->version);
 		cfg_parser->cfg->version = (yyvsp[0].str);
 	}
-#line 4072 "util/configparser.c"
+#line 4602 "util/configparser.c"
     break;
 
   case 371:
-#line 1307 "./util/configparser.y"
-    {
+#line 1308 "./util/configparser.y"
+        {
 		OUTYY(("P(server_so_rcvbuf:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_rcvbuf))
 			yyerror("buffer size expected");
 		free((yyvsp[0].str));
 	}
-#line 4083 "util/configparser.c"
+#line 4613 "util/configparser.c"
     break;
 
   case 372:
-#line 1315 "./util/configparser.y"
-    {
+#line 1316 "./util/configparser.y"
+        {
 		OUTYY(("P(server_so_sndbuf:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_sndbuf))
 			yyerror("buffer size expected");
 		free((yyvsp[0].str));
 	}
-#line 4094 "util/configparser.c"
+#line 4624 "util/configparser.c"
     break;
 
   case 373:
-#line 1323 "./util/configparser.y"
+#line 1324 "./util/configparser.y"
     {
         OUTYY(("P(server_so_reuseport:%s)\n", (yyvsp[0].str)));
         if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4103,11 +4633,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 4107 "util/configparser.c"
+#line 4637 "util/configparser.c"
     break;
 
   case 374:
-#line 1333 "./util/configparser.y"
+#line 1334 "./util/configparser.y"
     {
         OUTYY(("P(server_ip_transparent:%s)\n", (yyvsp[0].str)));
         if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4116,11 +4646,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 4120 "util/configparser.c"
+#line 4650 "util/configparser.c"
     break;
 
   case 375:
-#line 1343 "./util/configparser.y"
+#line 1344 "./util/configparser.y"
     {
         OUTYY(("P(server_ip_freebind:%s)\n", (yyvsp[0].str)));
         if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4129,12 +4659,12 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 4133 "util/configparser.c"
+#line 4663 "util/configparser.c"
     break;
 
   case 376:
-#line 1353 "./util/configparser.y"
-    {
+#line 1354 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ip_dscp:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
@@ -4146,23 +4676,23 @@ yyreduce:
 			cfg_parser->cfg->ip_dscp = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4150 "util/configparser.c"
+#line 4680 "util/configparser.c"
     break;
 
   case 377:
-#line 1367 "./util/configparser.y"
-    {
+#line 1368 "./util/configparser.y"
+        {
 		OUTYY(("P(server_stream_wait_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->stream_wait_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4161 "util/configparser.c"
+#line 4691 "util/configparser.c"
     break;
 
   case 378:
-#line 1375 "./util/configparser.y"
-    {
+#line 1376 "./util/configparser.y"
+        {
 		OUTYY(("P(server_edns_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -4173,12 +4703,12 @@ yyreduce:
 		else cfg_parser->cfg->edns_buffer_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4177 "util/configparser.c"
+#line 4707 "util/configparser.c"
     break;
 
   case 379:
-#line 1388 "./util/configparser.y"
-    {
+#line 1389 "./util/configparser.y"
+        {
 		OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -4187,23 +4717,23 @@ yyreduce:
 		else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4191 "util/configparser.c"
+#line 4721 "util/configparser.c"
     break;
 
   case 380:
-#line 1399 "./util/configparser.y"
-    {
+#line 1400 "./util/configparser.y"
+        {
 		OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->msg_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4202 "util/configparser.c"
+#line 4732 "util/configparser.c"
     break;
 
   case 381:
-#line 1407 "./util/configparser.y"
-    {
+#line 1408 "./util/configparser.y"
+        {
 		OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -4214,60 +4744,60 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4218 "util/configparser.c"
+#line 4748 "util/configparser.c"
     break;
 
   case 382:
-#line 1420 "./util/configparser.y"
-    {
+#line 1421 "./util/configparser.y"
+        {
 		OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4230 "util/configparser.c"
+#line 4760 "util/configparser.c"
     break;
 
   case 383:
-#line 1429 "./util/configparser.y"
-    {
+#line 1430 "./util/configparser.y"
+        {
 		OUTYY(("P(server_jostle_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->jostle_time = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4242 "util/configparser.c"
+#line 4772 "util/configparser.c"
     break;
 
   case 384:
-#line 1438 "./util/configparser.y"
-    {
+#line 1439 "./util/configparser.y"
+        {
 		OUTYY(("P(server_delay_close:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->delay_close = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4254 "util/configparser.c"
+#line 4784 "util/configparser.c"
     break;
 
   case 385:
-#line 1447 "./util/configparser.y"
-    {
+#line 1448 "./util/configparser.y"
+        {
 		OUTYY(("P(server_udp_connect:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->udp_connect = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4266 "util/configparser.c"
+#line 4796 "util/configparser.c"
     break;
 
   case 386:
-#line 1456 "./util/configparser.y"
-    {
+#line 1457 "./util/configparser.y"
+        {
 		OUTYY(("P(server_unblock_lan_zones:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4275,12 +4805,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4279 "util/configparser.c"
+#line 4809 "util/configparser.c"
     break;
 
   case 387:
-#line 1466 "./util/configparser.y"
-    {
+#line 1467 "./util/configparser.y"
+        {
 		OUTYY(("P(server_insecure_lan_zones:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4288,23 +4818,23 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4292 "util/configparser.c"
+#line 4822 "util/configparser.c"
     break;
 
   case 388:
-#line 1476 "./util/configparser.y"
-    {
+#line 1477 "./util/configparser.y"
+        {
 		OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->rrset_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4303 "util/configparser.c"
+#line 4833 "util/configparser.c"
     break;
 
   case 389:
-#line 1484 "./util/configparser.y"
-    {
+#line 1485 "./util/configparser.y"
+        {
 		OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -4315,58 +4845,58 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4319 "util/configparser.c"
+#line 4849 "util/configparser.c"
     break;
 
   case 390:
-#line 1497 "./util/configparser.y"
-    {
+#line 1498 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->host_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4331 "util/configparser.c"
+#line 4861 "util/configparser.c"
     break;
 
   case 391:
-#line 1506 "./util/configparser.y"
-    {
+#line 1507 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[0].str)));
 		verbose(VERB_DETAIL, "ignored infra-lame-ttl: %s (option "
 			"removed, use infra-host-ttl)", (yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4342 "util/configparser.c"
+#line 4872 "util/configparser.c"
     break;
 
   case 392:
-#line 1514 "./util/configparser.y"
-    {
+#line 1515 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4354 "util/configparser.c"
+#line 4884 "util/configparser.c"
     break;
 
   case 393:
-#line 1523 "./util/configparser.y"
-    {
+#line 1524 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[0].str)));
 		verbose(VERB_DETAIL, "ignored infra-cache-lame-size: %s "
 			"(option removed, use infra-cache-numhosts)", (yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4365 "util/configparser.c"
+#line 4895 "util/configparser.c"
     break;
 
   case 394:
-#line 1531 "./util/configparser.y"
-    {
+#line 1532 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -4377,24 +4907,24 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4381 "util/configparser.c"
+#line 4911 "util/configparser.c"
     break;
 
   case 395:
-#line 1544 "./util/configparser.y"
-    {
+#line 1545 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_cache_min_rtt:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->infra_cache_min_rtt = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4393 "util/configparser.c"
+#line 4923 "util/configparser.c"
     break;
 
   case 396:
-#line 1553 "./util/configparser.y"
-    {
+#line 1554 "./util/configparser.y"
+        {
 		OUTYY(("P(server_infra_keep_probing:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4402,22 +4932,22 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4406 "util/configparser.c"
+#line 4936 "util/configparser.c"
     break;
 
   case 397:
-#line 1563 "./util/configparser.y"
-    {
+#line 1564 "./util/configparser.y"
+        {
 		OUTYY(("P(server_target_fetch_policy:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->target_fetch_policy);
 		cfg_parser->cfg->target_fetch_policy = (yyvsp[0].str);
 	}
-#line 4416 "util/configparser.c"
+#line 4946 "util/configparser.c"
     break;
 
   case 398:
-#line 1570 "./util/configparser.y"
-    {
+#line 1571 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4425,12 +4955,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4429 "util/configparser.c"
+#line 4959 "util/configparser.c"
     break;
 
   case 399:
-#line 1580 "./util/configparser.y"
-    {
+#line 1581 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4438,12 +4968,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4442 "util/configparser.c"
+#line 4972 "util/configparser.c"
     break;
 
   case 400:
-#line 1590 "./util/configparser.y"
-    {
+#line 1591 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4451,12 +4981,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4455 "util/configparser.c"
+#line 4985 "util/configparser.c"
     break;
 
   case 401:
-#line 1600 "./util/configparser.y"
-    {
+#line 1601 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_dnssec_stripped:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4464,12 +4994,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4468 "util/configparser.c"
+#line 4998 "util/configparser.c"
     break;
 
   case 402:
-#line 1610 "./util/configparser.y"
-    {
+#line 1611 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_below_nxdomain:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4477,12 +5007,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4481 "util/configparser.c"
+#line 5011 "util/configparser.c"
     break;
 
   case 403:
-#line 1620 "./util/configparser.y"
-    {
+#line 1621 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_referral_path:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4490,12 +5020,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4494 "util/configparser.c"
+#line 5024 "util/configparser.c"
     break;
 
   case 404:
-#line 1630 "./util/configparser.y"
-    {
+#line 1631 "./util/configparser.y"
+        {
 		OUTYY(("P(server_harden_algo_downgrade:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4503,12 +5033,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4507 "util/configparser.c"
+#line 5037 "util/configparser.c"
     break;
 
   case 405:
-#line 1640 "./util/configparser.y"
-    {
+#line 1641 "./util/configparser.y"
+        {
 		OUTYY(("P(server_use_caps_for_id:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4516,100 +5046,100 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4520 "util/configparser.c"
+#line 5050 "util/configparser.c"
     break;
 
   case 406:
-#line 1650 "./util/configparser.y"
-    {
+#line 1651 "./util/configparser.y"
+        {
 		OUTYY(("P(server_caps_whitelist:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->caps_whitelist, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4530 "util/configparser.c"
+#line 5060 "util/configparser.c"
     break;
 
   case 407:
-#line 1657 "./util/configparser.y"
-    {
+#line 1658 "./util/configparser.y"
+        {
 		OUTYY(("P(server_private_address:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4540 "util/configparser.c"
+#line 5070 "util/configparser.c"
     break;
 
   case 408:
-#line 1664 "./util/configparser.y"
-    {
+#line 1665 "./util/configparser.y"
+        {
 		OUTYY(("P(server_private_domain:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4550 "util/configparser.c"
+#line 5080 "util/configparser.c"
     break;
 
   case 409:
-#line 1671 "./util/configparser.y"
-    {
+#line 1672 "./util/configparser.y"
+        {
 		OUTYY(("P(server_prefetch:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->prefetch = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4562 "util/configparser.c"
+#line 5092 "util/configparser.c"
     break;
 
   case 410:
-#line 1680 "./util/configparser.y"
-    {
+#line 1681 "./util/configparser.y"
+        {
 		OUTYY(("P(server_prefetch_key:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->prefetch_key = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4574 "util/configparser.c"
+#line 5104 "util/configparser.c"
     break;
 
   case 411:
-#line 1689 "./util/configparser.y"
-    {
+#line 1690 "./util/configparser.y"
+        {
 		OUTYY(("P(server_deny_any:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->deny_any = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4586 "util/configparser.c"
+#line 5116 "util/configparser.c"
     break;
 
   case 412:
-#line 1698 "./util/configparser.y"
-    {
+#line 1699 "./util/configparser.y"
+        {
 		OUTYY(("P(server_unwanted_reply_threshold:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->unwanted_threshold = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4598 "util/configparser.c"
+#line 5128 "util/configparser.c"
     break;
 
   case 413:
-#line 1707 "./util/configparser.y"
-    {
+#line 1708 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_not_query_address:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 4608 "util/configparser.c"
+#line 5138 "util/configparser.c"
     break;
 
   case 414:
-#line 1714 "./util/configparser.y"
-    {
+#line 1715 "./util/configparser.y"
+        {
 		OUTYY(("P(server_do_not_query_localhost:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4617,12 +5147,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4621 "util/configparser.c"
+#line 5151 "util/configparser.c"
     break;
 
   case 415:
-#line 1724 "./util/configparser.y"
-    {
+#line 1725 "./util/configparser.y"
+        {
 		OUTYY(("P(server_access_control:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "deny")!=0 && strcmp((yyvsp[0].str), "refuse")!=0 &&
 			strcmp((yyvsp[0].str), "deny_non_local")!=0 &&
@@ -4640,22 +5170,22 @@ yyreduce:
 				fatal_exit("out of memory adding acl");
 		}
 	}
-#line 4644 "util/configparser.c"
+#line 5174 "util/configparser.c"
     break;
 
   case 416:
-#line 1744 "./util/configparser.y"
-    {
+#line 1745 "./util/configparser.y"
+        {
 		OUTYY(("P(server_module_conf:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->module_conf);
 		cfg_parser->cfg->module_conf = (yyvsp[0].str);
 	}
-#line 4654 "util/configparser.c"
+#line 5184 "util/configparser.c"
     break;
 
   case 417:
-#line 1751 "./util/configparser.y"
-    {
+#line 1752 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
 			cfg_parser->cfg->val_date_override = 0;
@@ -4671,12 +5201,12 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4675 "util/configparser.c"
+#line 5205 "util/configparser.c"
     break;
 
   case 418:
-#line 1769 "./util/configparser.y"
-    {
+#line 1770 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_sig_skew_min:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
 			cfg_parser->cfg->val_sig_skew_min = 0;
@@ -4687,12 +5217,12 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4691 "util/configparser.c"
+#line 5221 "util/configparser.c"
     break;
 
   case 419:
-#line 1782 "./util/configparser.y"
-    {
+#line 1783 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_sig_skew_max:%s)\n", (yyvsp[0].str)));
 		if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
 			cfg_parser->cfg->val_sig_skew_max = 0;
@@ -4703,60 +5233,60 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4707 "util/configparser.c"
+#line 5237 "util/configparser.c"
     break;
 
   case 420:
-#line 1795 "./util/configparser.y"
-    {
+#line 1796 "./util/configparser.y"
+        {
 		OUTYY(("P(server_cache_max_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->max_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4719 "util/configparser.c"
+#line 5249 "util/configparser.c"
     break;
 
   case 421:
-#line 1804 "./util/configparser.y"
-    {
+#line 1805 "./util/configparser.y"
+        {
 		OUTYY(("P(server_cache_max_negative_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->max_negative_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4731 "util/configparser.c"
+#line 5261 "util/configparser.c"
     break;
 
   case 422:
-#line 1813 "./util/configparser.y"
-    {
+#line 1814 "./util/configparser.y"
+        {
 		OUTYY(("P(server_cache_min_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->min_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4743 "util/configparser.c"
+#line 5273 "util/configparser.c"
     break;
 
   case 423:
-#line 1822 "./util/configparser.y"
-    {
+#line 1823 "./util/configparser.y"
+        {
 		OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4755 "util/configparser.c"
+#line 5285 "util/configparser.c"
     break;
 
   case 424:
-#line 1831 "./util/configparser.y"
-    {
+#line 1832 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4764,12 +5294,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4768 "util/configparser.c"
+#line 5298 "util/configparser.c"
     break;
 
   case 425:
-#line 1841 "./util/configparser.y"
-    {
+#line 1842 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4777,12 +5307,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4781 "util/configparser.c"
+#line 5311 "util/configparser.c"
     break;
 
   case 426:
-#line 1851 "./util/configparser.y"
-    {
+#line 1852 "./util/configparser.y"
+        {
 		OUTYY(("P(server_aggressive_nsec:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4791,84 +5321,84 @@ yyreduce:
 				(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4795 "util/configparser.c"
+#line 5325 "util/configparser.c"
     break;
 
   case 427:
-#line 1862 "./util/configparser.y"
-    {
+#line 1863 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ignore_cd_flag:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->ignore_cd = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4807 "util/configparser.c"
+#line 5337 "util/configparser.c"
     break;
 
   case 428:
-#line 1871 "./util/configparser.y"
-    {
+#line 1872 "./util/configparser.y"
+        {
 		OUTYY(("P(server_serve_expired:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4819 "util/configparser.c"
+#line 5349 "util/configparser.c"
     break;
 
   case 429:
-#line 1880 "./util/configparser.y"
-    {
+#line 1881 "./util/configparser.y"
+        {
 		OUTYY(("P(server_serve_expired_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->serve_expired_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4831 "util/configparser.c"
+#line 5361 "util/configparser.c"
     break;
 
   case 430:
-#line 1889 "./util/configparser.y"
-    {
+#line 1890 "./util/configparser.y"
+        {
 		OUTYY(("P(server_serve_expired_ttl_reset:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->serve_expired_ttl_reset = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4843 "util/configparser.c"
+#line 5373 "util/configparser.c"
     break;
 
   case 431:
-#line 1898 "./util/configparser.y"
-    {
+#line 1899 "./util/configparser.y"
+        {
 		OUTYY(("P(server_serve_expired_reply_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->serve_expired_reply_ttl = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4855 "util/configparser.c"
+#line 5385 "util/configparser.c"
     break;
 
   case 432:
-#line 1907 "./util/configparser.y"
-    {
+#line 1908 "./util/configparser.y"
+        {
 		OUTYY(("P(server_serve_expired_client_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->serve_expired_client_timeout = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4867 "util/configparser.c"
+#line 5397 "util/configparser.c"
     break;
 
   case 433:
-#line 1916 "./util/configparser.y"
-    {
+#line 1917 "./util/configparser.y"
+        {
 		OUTYY(("P(server_fake_dsa:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4879,12 +5409,12 @@ yyreduce:
 #endif
 		free((yyvsp[0].str));
 	}
-#line 4883 "util/configparser.c"
+#line 5413 "util/configparser.c"
     break;
 
   case 434:
-#line 1929 "./util/configparser.y"
-    {
+#line 1930 "./util/configparser.y"
+        {
 		OUTYY(("P(server_fake_sha1:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4895,70 +5425,70 @@ yyreduce:
 #endif
 		free((yyvsp[0].str));
 	}
-#line 4899 "util/configparser.c"
+#line 5429 "util/configparser.c"
     break;
 
   case 435:
-#line 1942 "./util/configparser.y"
-    {
+#line 1943 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_log_level:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->val_log_level = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4911 "util/configparser.c"
+#line 5441 "util/configparser.c"
     break;
 
   case 436:
-#line 1951 "./util/configparser.y"
-    {
+#line 1952 "./util/configparser.y"
+        {
 		OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->val_nsec3_key_iterations);
 		cfg_parser->cfg->val_nsec3_key_iterations = (yyvsp[0].str);
 	}
-#line 4921 "util/configparser.c"
+#line 5451 "util/configparser.c"
     break;
 
   case 437:
-#line 1958 "./util/configparser.y"
-    {
+#line 1959 "./util/configparser.y"
+        {
 		OUTYY(("P(server_add_holddown:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->add_holddown = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4933 "util/configparser.c"
+#line 5463 "util/configparser.c"
     break;
 
   case 438:
-#line 1967 "./util/configparser.y"
-    {
+#line 1968 "./util/configparser.y"
+        {
 		OUTYY(("P(server_del_holddown:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->del_holddown = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4945 "util/configparser.c"
+#line 5475 "util/configparser.c"
     break;
 
   case 439:
-#line 1976 "./util/configparser.y"
-    {
+#line 1977 "./util/configparser.y"
+        {
 		OUTYY(("P(server_keep_missing:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->keep_missing = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 4957 "util/configparser.c"
+#line 5487 "util/configparser.c"
     break;
 
   case 440:
-#line 1985 "./util/configparser.y"
-    {
+#line 1986 "./util/configparser.y"
+        {
 		OUTYY(("P(server_permit_small_holddown:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -4966,23 +5496,23 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 4970 "util/configparser.c"
+#line 5500 "util/configparser.c"
     break;
 
   case 441:
-#line 1994 "./util/configparser.y"
-    {
+#line 1995 "./util/configparser.y"
+        {
 		OUTYY(("P(server_key_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->key_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 4981 "util/configparser.c"
+#line 5511 "util/configparser.c"
     break;
 
   case 442:
-#line 2002 "./util/configparser.y"
-    {
+#line 2003 "./util/configparser.y"
+        {
 		OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -4993,23 +5523,23 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 4997 "util/configparser.c"
+#line 5527 "util/configparser.c"
     break;
 
   case 443:
-#line 2015 "./util/configparser.y"
-    {
+#line 2016 "./util/configparser.y"
+        {
 		OUTYY(("P(server_neg_cache_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->neg_cache_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 5008 "util/configparser.c"
+#line 5538 "util/configparser.c"
     break;
 
   case 444:
-#line 2023 "./util/configparser.y"
-    {
+#line 2024 "./util/configparser.y"
+        {
 		OUTYY(("P(server_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
 		   strcmp((yyvsp[0].str), "refuse")!=0 && strcmp((yyvsp[0].str), "redirect")!=0 &&
@@ -5048,22 +5578,22 @@ yyreduce:
 				fatal_exit("out of memory adding local-zone");
 		}
 	}
-#line 5052 "util/configparser.c"
+#line 5582 "util/configparser.c"
     break;
 
   case 445:
-#line 2064 "./util/configparser.y"
-    {
+#line 2065 "./util/configparser.y"
+        {
 		OUTYY(("P(server_local_data:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, (yyvsp[0].str)))
 			fatal_exit("out of memory adding local-data");
 	}
-#line 5062 "util/configparser.c"
+#line 5592 "util/configparser.c"
     break;
 
   case 446:
-#line 2071 "./util/configparser.y"
-    {
+#line 2072 "./util/configparser.y"
+        {
 		char* ptr;
 		OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[0].str)));
 		ptr = cfg_ptr_reverse((yyvsp[0].str));
@@ -5076,12 +5606,12 @@ yyreduce:
 			yyerror("local-data-ptr could not be reversed");
 		}
 	}
-#line 5080 "util/configparser.c"
+#line 5610 "util/configparser.c"
     break;
 
   case 447:
-#line 2086 "./util/configparser.y"
-    {
+#line 2087 "./util/configparser.y"
+        {
 		OUTYY(("P(server_minimal_responses:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5089,12 +5619,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5093 "util/configparser.c"
+#line 5623 "util/configparser.c"
     break;
 
   case 448:
-#line 2096 "./util/configparser.y"
-    {
+#line 2097 "./util/configparser.y"
+        {
 		OUTYY(("P(server_rrset_roundrobin:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5102,65 +5632,65 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5106 "util/configparser.c"
+#line 5636 "util/configparser.c"
     break;
 
   case 449:
-#line 2106 "./util/configparser.y"
-    {
+#line 2107 "./util/configparser.y"
+        {
 		OUTYY(("P(server_unknown_server_time_limit:%s)\n", (yyvsp[0].str)));
 		cfg_parser->cfg->unknown_server_time_limit = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5116 "util/configparser.c"
+#line 5646 "util/configparser.c"
     break;
 
   case 450:
-#line 2113 "./util/configparser.y"
-    {
+#line 2114 "./util/configparser.y"
+        {
 		OUTYY(("P(server_max_udp_size:%s)\n", (yyvsp[0].str)));
 		cfg_parser->cfg->max_udp_size = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5126 "util/configparser.c"
+#line 5656 "util/configparser.c"
     break;
 
   case 451:
-#line 2120 "./util/configparser.y"
-    {
+#line 2121 "./util/configparser.y"
+        {
 		OUTYY(("P(dns64_prefix:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dns64_prefix);
 		cfg_parser->cfg->dns64_prefix = (yyvsp[0].str);
 	}
-#line 5136 "util/configparser.c"
+#line 5666 "util/configparser.c"
     break;
 
   case 452:
-#line 2127 "./util/configparser.y"
-    {
+#line 2128 "./util/configparser.y"
+        {
 		OUTYY(("P(server_dns64_synthall:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->dns64_synthall = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5148 "util/configparser.c"
+#line 5678 "util/configparser.c"
     break;
 
   case 453:
-#line 2136 "./util/configparser.y"
-    {
+#line 2137 "./util/configparser.y"
+        {
 		OUTYY(("P(dns64_ignore_aaaa:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dns64_ignore_aaaa,
 			(yyvsp[0].str)))
 			fatal_exit("out of memory adding dns64-ignore-aaaa");
 	}
-#line 5159 "util/configparser.c"
+#line 5689 "util/configparser.c"
     break;
 
   case 454:
-#line 2144 "./util/configparser.y"
-    {
+#line 2145 "./util/configparser.y"
+        {
 		char* p, *s = (yyvsp[0].str);
 		OUTYY(("P(server_define_tag:%s)\n", (yyvsp[0].str)));
 		while((p=strsep(&s, " \t\n")) != NULL) {
@@ -5172,12 +5702,12 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 5176 "util/configparser.c"
+#line 5706 "util/configparser.c"
     break;
 
   case 455:
-#line 2158 "./util/configparser.y"
-    {
+#line 2159 "./util/configparser.y"
+        {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
 			&len);
@@ -5196,12 +5726,12 @@ yyreduce:
 			}
 		}
 	}
-#line 5200 "util/configparser.c"
+#line 5730 "util/configparser.c"
     break;
 
   case 456:
-#line 2179 "./util/configparser.y"
-    {
+#line 2180 "./util/configparser.y"
+        {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
 			&len);
@@ -5220,12 +5750,12 @@ yyreduce:
 			}
 		}
 	}
-#line 5224 "util/configparser.c"
+#line 5754 "util/configparser.c"
     break;
 
   case 457:
-#line 2200 "./util/configparser.y"
-    {
+#line 2201 "./util/configparser.y"
+        {
 		OUTYY(("P(server_access_control_tag_action:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_actions,
 			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
@@ -5235,12 +5765,12 @@ yyreduce:
 			free((yyvsp[0].str));
 		}
 	}
-#line 5239 "util/configparser.c"
+#line 5769 "util/configparser.c"
     break;
 
   case 458:
-#line 2212 "./util/configparser.y"
-    {
+#line 2213 "./util/configparser.y"
+        {
 		OUTYY(("P(server_access_control_tag_data:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_datas,
 			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
@@ -5250,12 +5780,12 @@ yyreduce:
 			free((yyvsp[0].str));
 		}
 	}
-#line 5254 "util/configparser.c"
+#line 5784 "util/configparser.c"
     break;
 
   case 459:
-#line 2224 "./util/configparser.y"
-    {
+#line 2225 "./util/configparser.y"
+        {
 		OUTYY(("P(server_local_zone_override:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str3list_insert(&cfg_parser->cfg->local_zone_overrides,
 			(yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str))) {
@@ -5265,24 +5795,24 @@ yyreduce:
 			free((yyvsp[0].str));
 		}
 	}
-#line 5269 "util/configparser.c"
+#line 5799 "util/configparser.c"
     break;
 
   case 460:
-#line 2236 "./util/configparser.y"
-    {
+#line 2237 "./util/configparser.y"
+        {
 		OUTYY(("P(server_access_control_view:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->acl_view,
 			(yyvsp[-1].str), (yyvsp[0].str))) {
 			yyerror("out of memory");
 		}
 	}
-#line 5281 "util/configparser.c"
+#line 5811 "util/configparser.c"
     break;
 
   case 461:
-#line 2245 "./util/configparser.y"
-    {
+#line 2246 "./util/configparser.y"
+        {
 		size_t len = 0;
 		uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
 			&len);
@@ -5301,58 +5831,58 @@ yyreduce:
 			}
 		}
 	}
-#line 5305 "util/configparser.c"
+#line 5835 "util/configparser.c"
     break;
 
   case 462:
-#line 2266 "./util/configparser.y"
-    { 
+#line 2267 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_ip_ratelimit:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->ip_ratelimit = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5317 "util/configparser.c"
+#line 5847 "util/configparser.c"
     break;
 
   case 463:
-#line 2276 "./util/configparser.y"
-    { 
+#line 2277 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_ratelimit:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->ratelimit = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5329 "util/configparser.c"
+#line 5859 "util/configparser.c"
     break;
 
   case 464:
-#line 2285 "./util/configparser.y"
-    {
+#line 2286 "./util/configparser.y"
+  {
   	OUTYY(("P(server_ip_ratelimit_size:%s)\n", (yyvsp[0].str)));
   	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ip_ratelimit_size))
   		yyerror("memory size expected");
   	free((yyvsp[0].str));
   }
-#line 5340 "util/configparser.c"
+#line 5870 "util/configparser.c"
     break;
 
   case 465:
-#line 2293 "./util/configparser.y"
-    {
+#line 2294 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ratelimit_size:%s)\n", (yyvsp[0].str)));
 		if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ratelimit_size))
 			yyerror("memory size expected");
 		free((yyvsp[0].str));
 	}
-#line 5351 "util/configparser.c"
+#line 5881 "util/configparser.c"
     break;
 
   case 466:
-#line 2301 "./util/configparser.y"
-    {
+#line 2302 "./util/configparser.y"
+  {
   	OUTYY(("P(server_ip_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
   	if(atoi((yyvsp[0].str)) == 0)
   		yyerror("number expected");
@@ -5363,12 +5893,12 @@ yyreduce:
   	}
   	free((yyvsp[0].str));
   }
-#line 5367 "util/configparser.c"
+#line 5897 "util/configparser.c"
     break;
 
   case 467:
-#line 2314 "./util/configparser.y"
-    {
+#line 2315 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("number expected");
@@ -5379,12 +5909,12 @@ yyreduce:
 		}
 		free((yyvsp[0].str));
 	}
-#line 5383 "util/configparser.c"
+#line 5913 "util/configparser.c"
     break;
 
   case 468:
-#line 2327 "./util/configparser.y"
-    {
+#line 2328 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ratelimit_for_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
 			yyerror("number expected");
@@ -5397,12 +5927,12 @@ yyreduce:
 					"ratelimit-for-domain");
 		}
 	}
-#line 5401 "util/configparser.c"
+#line 5931 "util/configparser.c"
     break;
 
   case 469:
-#line 2342 "./util/configparser.y"
-    {
+#line 2343 "./util/configparser.y"
+        {
 		OUTYY(("P(server_ratelimit_below_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
 			yyerror("number expected");
@@ -5415,69 +5945,69 @@ yyreduce:
 					"ratelimit-below-domain");
 		}
 	}
-#line 5419 "util/configparser.c"
+#line 5949 "util/configparser.c"
     break;
 
   case 470:
-#line 2357 "./util/configparser.y"
-    { 
+#line 2358 "./util/configparser.y"
+  { 
   	OUTYY(("P(server_ip_ratelimit_factor:%s)\n", (yyvsp[0].str))); 
   	if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
   		yyerror("number expected");
   	else cfg_parser->cfg->ip_ratelimit_factor = atoi((yyvsp[0].str));
   	free((yyvsp[0].str));
 	}
-#line 5431 "util/configparser.c"
+#line 5961 "util/configparser.c"
     break;
 
   case 471:
-#line 2366 "./util/configparser.y"
-    { 
+#line 2367 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_ratelimit_factor:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->ratelimit_factor = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5443 "util/configparser.c"
+#line 5973 "util/configparser.c"
     break;
 
   case 472:
-#line 2375 "./util/configparser.y"
-    { 
+#line 2376 "./util/configparser.y"
+        { 
 		OUTYY(("P(low-rtt option is deprecated, use fast-server-num instead)\n"));
 		free((yyvsp[0].str));
 	}
-#line 5452 "util/configparser.c"
+#line 5982 "util/configparser.c"
     break;
 
   case 473:
-#line 2381 "./util/configparser.y"
-    { 
+#line 2382 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_fast_server_num:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) <= 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->fast_server_num = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5464 "util/configparser.c"
+#line 5994 "util/configparser.c"
     break;
 
   case 474:
-#line 2390 "./util/configparser.y"
-    { 
+#line 2391 "./util/configparser.y"
+        { 
 		OUTYY(("P(server_fast_server_permil:%s)\n", (yyvsp[0].str))); 
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("number expected");
 		else cfg_parser->cfg->fast_server_permil = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 5476 "util/configparser.c"
+#line 6006 "util/configparser.c"
     break;
 
   case 475:
-#line 2399 "./util/configparser.y"
-    {
+#line 2400 "./util/configparser.y"
+        {
 		OUTYY(("P(server_qname_minimisation:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5485,12 +6015,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5489 "util/configparser.c"
+#line 6019 "util/configparser.c"
     break;
 
   case 476:
-#line 2409 "./util/configparser.y"
-    {
+#line 2410 "./util/configparser.y"
+        {
 		OUTYY(("P(server_qname_minimisation_strict:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5498,12 +6028,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5502 "util/configparser.c"
+#line 6032 "util/configparser.c"
     break;
 
   case 477:
-#line 2419 "./util/configparser.y"
-    {
+#line 2420 "./util/configparser.y"
+        {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_enabled:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5514,12 +6044,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 5518 "util/configparser.c"
+#line 6048 "util/configparser.c"
     break;
 
   case 478:
-#line 2432 "./util/configparser.y"
-    {
+#line 2433 "./util/configparser.y"
+        {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_ignore_bogus:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5530,12 +6060,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 5534 "util/configparser.c"
+#line 6064 "util/configparser.c"
     break;
 
   case 479:
-#line 2445 "./util/configparser.y"
-    {
+#line 2446 "./util/configparser.y"
+        {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_hook:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->ipsecmod_hook);
@@ -5545,12 +6075,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5549 "util/configparser.c"
+#line 6079 "util/configparser.c"
     break;
 
   case 480:
-#line 2457 "./util/configparser.y"
-    {
+#line 2458 "./util/configparser.y"
+        {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_max_ttl:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -5562,12 +6092,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5566 "util/configparser.c"
+#line 6096 "util/configparser.c"
     break;
 
   case 481:
-#line 2471 "./util/configparser.y"
-    {
+#line 2472 "./util/configparser.y"
+        {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_whitelist:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->ipsecmod_whitelist, (yyvsp[0].str)))
@@ -5577,12 +6107,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5581 "util/configparser.c"
+#line 6111 "util/configparser.c"
     break;
 
   case 482:
-#line 2483 "./util/configparser.y"
-    {
+#line 2484 "./util/configparser.y"
+        {
 	#ifdef USE_IPSECMOD
 		OUTYY(("P(server_ipsecmod_strict:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5594,44 +6124,38 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 5598 "util/configparser.c"
+#line 6128 "util/configparser.c"
     break;
 
   case 483:
-#line 2497 "./util/configparser.y"
-    {
-		int tag_data;
-		OUTYY(("P(server_edns_client_tag:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
-		tag_data = atoi((yyvsp[0].str));
-		if(tag_data > 65535 || tag_data < 0 ||
-			(tag_data == 0 && (strlen((yyvsp[0].str)) != 1 || (yyvsp[0].str)[0] != '0')))
-			yyerror("edns-client-tag data invalid, needs to be a "
-				"number from 0 to 65535");
+#line 2498 "./util/configparser.y"
+        {
+		OUTYY(("P(server_edns_client_string:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(!cfg_str2list_insert(
-			&cfg_parser->cfg->edns_client_tags, (yyvsp[-1].str), (yyvsp[0].str)))
+			&cfg_parser->cfg->edns_client_strings, (yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding "
-				"edns-client-tag");
+				"edns-client-string");
 	}
-#line 5616 "util/configparser.c"
+#line 6140 "util/configparser.c"
     break;
 
   case 484:
-#line 2512 "./util/configparser.y"
-    {
-		OUTYY(("P(edns_client_tag_opcode:%s)\n", (yyvsp[0].str)));
+#line 2507 "./util/configparser.y"
+        {
+		OUTYY(("P(edns_client_string_opcode:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
 			yyerror("option code expected");
 		else if(atoi((yyvsp[0].str)) > 65535 || atoi((yyvsp[0].str)) < 0)
 			yyerror("option code must be in interval [0, 65535]");
-		else cfg_parser->cfg->edns_client_tag_opcode = atoi((yyvsp[0].str));
+		else cfg_parser->cfg->edns_client_string_opcode = atoi((yyvsp[0].str));
 
 	}
-#line 5630 "util/configparser.c"
+#line 6154 "util/configparser.c"
     break;
 
   case 485:
-#line 2523 "./util/configparser.y"
-    {
+#line 2518 "./util/configparser.y"
+        {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->stubs->name)
 			yyerror("stub name override, there must be one name "
@@ -5639,56 +6163,56 @@ yyreduce:
 		free(cfg_parser->cfg->stubs->name);
 		cfg_parser->cfg->stubs->name = (yyvsp[0].str);
 	}
-#line 5643 "util/configparser.c"
+#line 6167 "util/configparser.c"
     break;
 
   case 486:
-#line 2533 "./util/configparser.y"
-    {
+#line 2528 "./util/configparser.y"
+        {
 		OUTYY(("P(stub-host:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5653 "util/configparser.c"
+#line 6177 "util/configparser.c"
     break;
 
   case 487:
-#line 2540 "./util/configparser.y"
-    {
+#line 2535 "./util/configparser.y"
+        {
 		OUTYY(("P(stub-addr:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5663 "util/configparser.c"
+#line 6187 "util/configparser.c"
     break;
 
   case 488:
-#line 2547 "./util/configparser.y"
-    {
+#line 2542 "./util/configparser.y"
+        {
 		OUTYY(("P(stub-first:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->stubs->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5675 "util/configparser.c"
+#line 6199 "util/configparser.c"
     break;
 
   case 489:
-#line 2556 "./util/configparser.y"
-    {
+#line 2551 "./util/configparser.y"
+        {
 		OUTYY(("P(stub-no-cache:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->stubs->no_cache=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5687 "util/configparser.c"
+#line 6211 "util/configparser.c"
     break;
 
   case 490:
-#line 2565 "./util/configparser.y"
-    {
+#line 2560 "./util/configparser.y"
+        {
 		OUTYY(("P(stub-ssl-upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5696,12 +6220,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5700 "util/configparser.c"
+#line 6224 "util/configparser.c"
     break;
 
   case 491:
-#line 2575 "./util/configparser.y"
-    {
+#line 2570 "./util/configparser.y"
+        {
 		OUTYY(("P(stub-prime:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5709,12 +6233,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5713 "util/configparser.c"
+#line 6237 "util/configparser.c"
     break;
 
   case 492:
-#line 2585 "./util/configparser.y"
-    {
+#line 2580 "./util/configparser.y"
+        {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->forwards->name)
 			yyerror("forward name override, there must be one "
@@ -5722,56 +6246,56 @@ yyreduce:
 		free(cfg_parser->cfg->forwards->name);
 		cfg_parser->cfg->forwards->name = (yyvsp[0].str);
 	}
-#line 5726 "util/configparser.c"
+#line 6250 "util/configparser.c"
     break;
 
   case 493:
-#line 2595 "./util/configparser.y"
-    {
+#line 2590 "./util/configparser.y"
+        {
 		OUTYY(("P(forward-host:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5736 "util/configparser.c"
+#line 6260 "util/configparser.c"
     break;
 
   case 494:
-#line 2602 "./util/configparser.y"
-    {
+#line 2597 "./util/configparser.y"
+        {
 		OUTYY(("P(forward-addr:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5746 "util/configparser.c"
+#line 6270 "util/configparser.c"
     break;
 
   case 495:
-#line 2609 "./util/configparser.y"
-    {
+#line 2604 "./util/configparser.y"
+        {
 		OUTYY(("P(forward-first:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->forwards->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5758 "util/configparser.c"
+#line 6282 "util/configparser.c"
     break;
 
   case 496:
-#line 2618 "./util/configparser.y"
-    {
+#line 2613 "./util/configparser.y"
+        {
 		OUTYY(("P(forward-no-cache:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->forwards->no_cache=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5770 "util/configparser.c"
+#line 6294 "util/configparser.c"
     break;
 
   case 497:
-#line 2627 "./util/configparser.y"
-    {
+#line 2622 "./util/configparser.y"
+        {
 		OUTYY(("P(forward-ssl-upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5779,12 +6303,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5783 "util/configparser.c"
+#line 6307 "util/configparser.c"
     break;
 
   case 498:
-#line 2637 "./util/configparser.y"
-    {
+#line 2632 "./util/configparser.y"
+        {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->auths->name)
 			yyerror("auth name override, there must be one name "
@@ -5792,53 +6316,53 @@ yyreduce:
 		free(cfg_parser->cfg->auths->name);
 		cfg_parser->cfg->auths->name = (yyvsp[0].str);
 	}
-#line 5796 "util/configparser.c"
+#line 6320 "util/configparser.c"
     break;
 
   case 499:
-#line 2647 "./util/configparser.y"
-    {
+#line 2642 "./util/configparser.y"
+        {
 		OUTYY(("P(zonefile:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->auths->zonefile);
 		cfg_parser->cfg->auths->zonefile = (yyvsp[0].str);
 	}
-#line 5806 "util/configparser.c"
+#line 6330 "util/configparser.c"
     break;
 
   case 500:
-#line 2654 "./util/configparser.y"
-    {
+#line 2649 "./util/configparser.y"
+        {
 		OUTYY(("P(master:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->masters, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5816 "util/configparser.c"
+#line 6340 "util/configparser.c"
     break;
 
   case 501:
-#line 2661 "./util/configparser.y"
-    {
+#line 2656 "./util/configparser.y"
+        {
 		OUTYY(("P(url:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->urls, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5826 "util/configparser.c"
+#line 6350 "util/configparser.c"
     break;
 
   case 502:
-#line 2668 "./util/configparser.y"
-    {
+#line 2663 "./util/configparser.y"
+        {
 		OUTYY(("P(allow-notify:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->auths->allow_notify,
 			(yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 5837 "util/configparser.c"
+#line 6361 "util/configparser.c"
     break;
 
   case 503:
-#line 2676 "./util/configparser.y"
-    {
+#line 2671 "./util/configparser.y"
+        {
 		OUTYY(("P(for-downstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5846,12 +6370,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5850 "util/configparser.c"
+#line 6374 "util/configparser.c"
     break;
 
   case 504:
-#line 2686 "./util/configparser.y"
-    {
+#line 2681 "./util/configparser.y"
+        {
 		OUTYY(("P(for-upstream:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5859,12 +6383,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5863 "util/configparser.c"
+#line 6387 "util/configparser.c"
     break;
 
   case 505:
-#line 2696 "./util/configparser.y"
-    {
+#line 2691 "./util/configparser.y"
+        {
 		OUTYY(("P(fallback-enabled:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -5872,12 +6396,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5876 "util/configparser.c"
+#line 6400 "util/configparser.c"
     break;
 
   case 506:
-#line 2706 "./util/configparser.y"
-    {
+#line 2701 "./util/configparser.y"
+        {
 		OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
 		if(cfg_parser->cfg->views->name)
 			yyerror("view name override, there must be one "
@@ -5885,12 +6409,12 @@ yyreduce:
 		free(cfg_parser->cfg->views->name);
 		cfg_parser->cfg->views->name = (yyvsp[0].str);
 	}
-#line 5889 "util/configparser.c"
+#line 6413 "util/configparser.c"
     break;
 
   case 507:
-#line 2716 "./util/configparser.y"
-    {
+#line 2711 "./util/configparser.y"
+        {
 		OUTYY(("P(view_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
 		   strcmp((yyvsp[0].str), "refuse")!=0 && strcmp((yyvsp[0].str), "redirect")!=0 &&
@@ -5927,12 +6451,12 @@ yyreduce:
 				fatal_exit("out of memory adding local-zone");
 		}
 	}
-#line 5931 "util/configparser.c"
+#line 6455 "util/configparser.c"
     break;
 
   case 508:
-#line 2755 "./util/configparser.y"
-    {
+#line 2750 "./util/configparser.y"
+        {
 		OUTYY(("P(view_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		validate_respip_action((yyvsp[0].str));
 		if(!cfg_str2list_insert(
@@ -5940,34 +6464,34 @@ yyreduce:
 			fatal_exit("out of memory adding per-view "
 				"response-ip action");
 	}
-#line 5944 "util/configparser.c"
+#line 6468 "util/configparser.c"
     break;
 
   case 509:
-#line 2765 "./util/configparser.y"
-    {
+#line 2760 "./util/configparser.y"
+        {
 		OUTYY(("P(view_response_ip_data:%s)\n", (yyvsp[-1].str)));
 		if(!cfg_str2list_insert(
 			&cfg_parser->cfg->views->respip_data, (yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding response-ip-data");
 	}
-#line 5955 "util/configparser.c"
+#line 6479 "util/configparser.c"
     break;
 
   case 510:
-#line 2773 "./util/configparser.y"
-    {
+#line 2768 "./util/configparser.y"
+        {
 		OUTYY(("P(view_local_data:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->views->local_data, (yyvsp[0].str))) {
 			fatal_exit("out of memory adding local-data");
 		}
 	}
-#line 5966 "util/configparser.c"
+#line 6490 "util/configparser.c"
     break;
 
   case 511:
-#line 2781 "./util/configparser.y"
-    {
+#line 2776 "./util/configparser.y"
+        {
 		char* ptr;
 		OUTYY(("P(view_local_data_ptr:%s)\n", (yyvsp[0].str)));
 		ptr = cfg_ptr_reverse((yyvsp[0].str));
@@ -5980,32 +6504,32 @@ yyreduce:
 			yyerror("local-data-ptr could not be reversed");
 		}
 	}
-#line 5984 "util/configparser.c"
+#line 6508 "util/configparser.c"
     break;
 
   case 512:
-#line 2796 "./util/configparser.y"
-    {
+#line 2791 "./util/configparser.y"
+        {
 		OUTYY(("P(view-first:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->views->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 5996 "util/configparser.c"
+#line 6520 "util/configparser.c"
     break;
 
   case 513:
-#line 2805 "./util/configparser.y"
-    { 
+#line 2800 "./util/configparser.y"
+        { 
 		OUTYY(("\nP(remote-control:)\n")); 
 	}
-#line 6004 "util/configparser.c"
+#line 6528 "util/configparser.c"
     break;
 
   case 524:
-#line 2816 "./util/configparser.y"
-    {
+#line 2811 "./util/configparser.y"
+        {
 		OUTYY(("P(control_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6013,104 +6537,104 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6017 "util/configparser.c"
+#line 6541 "util/configparser.c"
     break;
 
   case 525:
-#line 2826 "./util/configparser.y"
-    {
+#line 2821 "./util/configparser.y"
+        {
 		OUTYY(("P(control_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("control port number expected");
 		else cfg_parser->cfg->control_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 6029 "util/configparser.c"
+#line 6553 "util/configparser.c"
     break;
 
   case 526:
-#line 2835 "./util/configparser.y"
-    {
+#line 2830 "./util/configparser.y"
+        {
 		OUTYY(("P(control_interface:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append(&cfg_parser->cfg->control_ifs, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6039 "util/configparser.c"
+#line 6563 "util/configparser.c"
     break;
 
   case 527:
-#line 2842 "./util/configparser.y"
-    {
+#line 2837 "./util/configparser.y"
+        {
 		OUTYY(("P(control_use_cert:%s)\n", (yyvsp[0].str)));
 		cfg_parser->cfg->control_use_cert = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6049 "util/configparser.c"
+#line 6573 "util/configparser.c"
     break;
 
   case 528:
-#line 2849 "./util/configparser.y"
-    {
+#line 2844 "./util/configparser.y"
+        {
 		OUTYY(("P(rc_server_key_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->server_key_file);
 		cfg_parser->cfg->server_key_file = (yyvsp[0].str);
 	}
-#line 6059 "util/configparser.c"
+#line 6583 "util/configparser.c"
     break;
 
   case 529:
-#line 2856 "./util/configparser.y"
-    {
+#line 2851 "./util/configparser.y"
+        {
 		OUTYY(("P(rc_server_cert_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->server_cert_file);
 		cfg_parser->cfg->server_cert_file = (yyvsp[0].str);
 	}
-#line 6069 "util/configparser.c"
+#line 6593 "util/configparser.c"
     break;
 
   case 530:
-#line 2863 "./util/configparser.y"
-    {
+#line 2858 "./util/configparser.y"
+        {
 		OUTYY(("P(rc_control_key_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->control_key_file);
 		cfg_parser->cfg->control_key_file = (yyvsp[0].str);
 	}
-#line 6079 "util/configparser.c"
+#line 6603 "util/configparser.c"
     break;
 
   case 531:
-#line 2870 "./util/configparser.y"
-    {
+#line 2865 "./util/configparser.y"
+        {
 		OUTYY(("P(rc_control_cert_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->control_cert_file);
 		cfg_parser->cfg->control_cert_file = (yyvsp[0].str);
 	}
-#line 6089 "util/configparser.c"
+#line 6613 "util/configparser.c"
     break;
 
   case 532:
-#line 2877 "./util/configparser.y"
-    {
+#line 2872 "./util/configparser.y"
+        {
 		OUTYY(("\nP(dnstap:)\n"));
 	}
-#line 6097 "util/configparser.c"
+#line 6621 "util/configparser.c"
     break;
 
   case 554:
-#line 2897 "./util/configparser.y"
-    {
+#line 2892 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->dnstap = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6109 "util/configparser.c"
+#line 6633 "util/configparser.c"
     break;
 
   case 555:
-#line 2906 "./util/configparser.y"
-    {
+#line 2901 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_bidirectional:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6118,128 +6642,128 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6122 "util/configparser.c"
+#line 6646 "util/configparser.c"
     break;
 
   case 556:
-#line 2916 "./util/configparser.y"
-    {
+#line 2911 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_socket_path:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_socket_path);
 		cfg_parser->cfg->dnstap_socket_path = (yyvsp[0].str);
 	}
-#line 6132 "util/configparser.c"
+#line 6656 "util/configparser.c"
     break;
 
   case 557:
-#line 2923 "./util/configparser.y"
-    {
+#line 2918 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_ip:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_ip);
 		cfg_parser->cfg->dnstap_ip = (yyvsp[0].str);
 	}
-#line 6142 "util/configparser.c"
+#line 6666 "util/configparser.c"
     break;
 
   case 558:
-#line 2930 "./util/configparser.y"
-    {
+#line 2925 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_tls:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->dnstap_tls = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6154 "util/configparser.c"
+#line 6678 "util/configparser.c"
     break;
 
   case 559:
-#line 2939 "./util/configparser.y"
-    {
+#line 2934 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_tls_server_name:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_server_name);
 		cfg_parser->cfg->dnstap_tls_server_name = (yyvsp[0].str);
 	}
-#line 6164 "util/configparser.c"
+#line 6688 "util/configparser.c"
     break;
 
   case 560:
-#line 2946 "./util/configparser.y"
-    {
+#line 2941 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_tls_cert_bundle:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_cert_bundle);
 		cfg_parser->cfg->dnstap_tls_cert_bundle = (yyvsp[0].str);
 	}
-#line 6174 "util/configparser.c"
+#line 6698 "util/configparser.c"
     break;
 
   case 561:
-#line 2953 "./util/configparser.y"
-    {
+#line 2948 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_tls_client_key_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_client_key_file);
 		cfg_parser->cfg->dnstap_tls_client_key_file = (yyvsp[0].str);
 	}
-#line 6184 "util/configparser.c"
+#line 6708 "util/configparser.c"
     break;
 
   case 562:
-#line 2960 "./util/configparser.y"
-    {
+#line 2955 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_tls_client_cert_file:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_tls_client_cert_file);
 		cfg_parser->cfg->dnstap_tls_client_cert_file = (yyvsp[0].str);
 	}
-#line 6194 "util/configparser.c"
+#line 6718 "util/configparser.c"
     break;
 
   case 563:
-#line 2967 "./util/configparser.y"
-    {
+#line 2962 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_send_identity:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->dnstap_send_identity = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6206 "util/configparser.c"
+#line 6730 "util/configparser.c"
     break;
 
   case 564:
-#line 2976 "./util/configparser.y"
-    {
+#line 2971 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_send_version:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->dnstap_send_version = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6218 "util/configparser.c"
+#line 6742 "util/configparser.c"
     break;
 
   case 565:
-#line 2985 "./util/configparser.y"
-    {
+#line 2980 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_identity:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_identity);
 		cfg_parser->cfg->dnstap_identity = (yyvsp[0].str);
 	}
-#line 6228 "util/configparser.c"
+#line 6752 "util/configparser.c"
     break;
 
   case 566:
-#line 2992 "./util/configparser.y"
-    {
+#line 2987 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_version:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnstap_version);
 		cfg_parser->cfg->dnstap_version = (yyvsp[0].str);
 	}
-#line 6238 "util/configparser.c"
+#line 6762 "util/configparser.c"
     break;
 
   case 567:
-#line 2999 "./util/configparser.y"
-    {
+#line 2994 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_log_resolver_query_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6247,12 +6771,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6251 "util/configparser.c"
+#line 6775 "util/configparser.c"
     break;
 
   case 568:
-#line 3009 "./util/configparser.y"
-    {
+#line 3004 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_log_resolver_response_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6260,12 +6784,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6264 "util/configparser.c"
+#line 6788 "util/configparser.c"
     break;
 
   case 569:
-#line 3019 "./util/configparser.y"
-    {
+#line 3014 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_log_client_query_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6273,12 +6797,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6277 "util/configparser.c"
+#line 6801 "util/configparser.c"
     break;
 
   case 570:
-#line 3029 "./util/configparser.y"
-    {
+#line 3024 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_log_client_response_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6286,12 +6810,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6290 "util/configparser.c"
+#line 6814 "util/configparser.c"
     break;
 
   case 571:
-#line 3039 "./util/configparser.y"
-    {
+#line 3034 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_log_forwarder_query_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6299,12 +6823,12 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6303 "util/configparser.c"
+#line 6827 "util/configparser.c"
     break;
 
   case 572:
-#line 3049 "./util/configparser.y"
-    {
+#line 3044 "./util/configparser.y"
+        {
 		OUTYY(("P(dt_dnstap_log_forwarder_response_messages:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6312,48 +6836,48 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6316 "util/configparser.c"
+#line 6840 "util/configparser.c"
     break;
 
   case 573:
-#line 3059 "./util/configparser.y"
-    { 
+#line 3054 "./util/configparser.y"
+        { 
 		OUTYY(("\nP(python:)\n")); 
 	}
-#line 6324 "util/configparser.c"
+#line 6848 "util/configparser.c"
     break;
 
   case 577:
-#line 3068 "./util/configparser.y"
-    {
+#line 3063 "./util/configparser.y"
+        {
 		OUTYY(("P(python-script:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append_ex(&cfg_parser->cfg->python_script, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6334 "util/configparser.c"
+#line 6858 "util/configparser.c"
     break;
 
   case 578:
-#line 3074 "./util/configparser.y"
-    { 
+#line 3069 "./util/configparser.y"
+        { 
 		OUTYY(("\nP(dynlib:)\n")); 
 	}
-#line 6342 "util/configparser.c"
+#line 6866 "util/configparser.c"
     break;
 
   case 582:
-#line 3083 "./util/configparser.y"
-    {
+#line 3078 "./util/configparser.y"
+        {
 		OUTYY(("P(dynlib-file:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_append_ex(&cfg_parser->cfg->dynlib_file, (yyvsp[0].str)))
 			yyerror("out of memory");
 	}
-#line 6352 "util/configparser.c"
+#line 6876 "util/configparser.c"
     break;
 
   case 583:
-#line 3089 "./util/configparser.y"
-    {
+#line 3084 "./util/configparser.y"
+        {
 		OUTYY(("P(disable_dnssec_lame_check:%s)\n", (yyvsp[0].str)));
 		if (strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
@@ -6361,132 +6885,132 @@ yyreduce:
 			(strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6365 "util/configparser.c"
+#line 6889 "util/configparser.c"
     break;
 
   case 584:
-#line 3099 "./util/configparser.y"
-    {
+#line 3094 "./util/configparser.y"
+        {
 		OUTYY(("P(server_log_identity:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->log_identity);
 		cfg_parser->cfg->log_identity = (yyvsp[0].str);
 	}
-#line 6375 "util/configparser.c"
+#line 6899 "util/configparser.c"
     break;
 
   case 585:
-#line 3106 "./util/configparser.y"
-    {
+#line 3101 "./util/configparser.y"
+        {
 		OUTYY(("P(server_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		validate_respip_action((yyvsp[0].str));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->respip_actions,
 			(yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding response-ip");
 	}
-#line 6387 "util/configparser.c"
+#line 6911 "util/configparser.c"
     break;
 
   case 586:
-#line 3115 "./util/configparser.y"
-    {
+#line 3110 "./util/configparser.y"
+        {
 		OUTYY(("P(server_response_ip_data:%s)\n", (yyvsp[-1].str)));
 		if(!cfg_str2list_insert(&cfg_parser->cfg->respip_data,
 			(yyvsp[-1].str), (yyvsp[0].str)))
 			fatal_exit("out of memory adding response-ip-data");
 	}
-#line 6398 "util/configparser.c"
+#line 6922 "util/configparser.c"
     break;
 
   case 587:
-#line 3123 "./util/configparser.y"
-    {
+#line 3118 "./util/configparser.y"
+        {
 		OUTYY(("\nP(dnscrypt:)\n"));
 	}
-#line 6406 "util/configparser.c"
+#line 6930 "util/configparser.c"
     break;
 
   case 600:
-#line 3139 "./util/configparser.y"
-    {
+#line 3134 "./util/configparser.y"
+        {
 		OUTYY(("P(dnsc_dnscrypt_enable:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
 			yyerror("expected yes or no.");
 		else cfg_parser->cfg->dnscrypt = (strcmp((yyvsp[0].str), "yes")==0);
 		free((yyvsp[0].str));
 	}
-#line 6418 "util/configparser.c"
+#line 6942 "util/configparser.c"
     break;
 
   case 601:
-#line 3149 "./util/configparser.y"
-    {
+#line 3144 "./util/configparser.y"
+        {
 		OUTYY(("P(dnsc_dnscrypt_port:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
 			yyerror("port number expected");
 		else cfg_parser->cfg->dnscrypt_port = atoi((yyvsp[0].str));
 		free((yyvsp[0].str));
 	}
-#line 6430 "util/configparser.c"
+#line 6954 "util/configparser.c"
     break;
 
   case 602:
-#line 3158 "./util/configparser.y"
-    {
+#line 3153 "./util/configparser.y"
+        {
 		OUTYY(("P(dnsc_dnscrypt_provider:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->dnscrypt_provider);
 		cfg_parser->cfg->dnscrypt_provider = (yyvsp[0].str);
 	}
-#line 6440 "util/configparser.c"
+#line 6964 "util/configparser.c"
     break;
 
   case 603:
-#line 3165 "./util/configparser.y"
-    {
+#line 3160 "./util/configparser.y"
+        {
 		OUTYY(("P(dnsc_dnscrypt_provider_cert:%s)\n", (yyvsp[0].str)));
 		if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
 			log_warn("dnscrypt-provider-cert %s is a duplicate", (yyvsp[0].str));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
 			fatal_exit("out of memory adding dnscrypt-provider-cert");
 	}
-#line 6452 "util/configparser.c"
+#line 6976 "util/configparser.c"
     break;
 
   case 604:
-#line 3174 "./util/configparser.y"
-    {
+#line 3169 "./util/configparser.y"
+        {
 		OUTYY(("P(dnsc_dnscrypt_provider_cert_rotated:%s)\n", (yyvsp[0].str)));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert_rotated, (yyvsp[0].str)))
 			fatal_exit("out of memory adding dnscrypt-provider-cert-rotated");
 	}
-#line 6462 "util/configparser.c"
+#line 6986 "util/configparser.c"
     break;
 
   case 605:
-#line 3181 "./util/configparser.y"
-    {
+#line 3176 "./util/configparser.y"
+        {
 		OUTYY(("P(dnsc_dnscrypt_secret_key:%s)\n", (yyvsp[0].str)));
 		if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
 			log_warn("dnscrypt-secret-key: %s is a duplicate", (yyvsp[0].str));
 		if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
 			fatal_exit("out of memory adding dnscrypt-secret-key");
 	}
-#line 6474 "util/configparser.c"
+#line 6998 "util/configparser.c"
     break;
 
   case 606:
-#line 3190 "./util/configparser.y"
-    {
+#line 3185 "./util/configparser.y"
+  {
   	OUTYY(("P(dnscrypt_shared_secret_cache_size:%s)\n", (yyvsp[0].str)));
   	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_shared_secret_cache_size))
   		yyerror("memory size expected");
   	free((yyvsp[0].str));
   }
-#line 6485 "util/configparser.c"
+#line 7009 "util/configparser.c"
     break;
 
   case 607:
-#line 3198 "./util/configparser.y"
-    {
+#line 3193 "./util/configparser.y"
+  {
   	OUTYY(("P(dnscrypt_shared_secret_cache_slabs:%s)\n", (yyvsp[0].str)));
   	if(atoi((yyvsp[0].str)) == 0)
   		yyerror("number expected");
@@ -6497,23 +7021,23 @@ yyreduce:
   	}
   	free((yyvsp[0].str));
   }
-#line 6501 "util/configparser.c"
+#line 7025 "util/configparser.c"
     break;
 
   case 608:
-#line 3211 "./util/configparser.y"
-    {
+#line 3206 "./util/configparser.y"
+  {
   	OUTYY(("P(dnscrypt_nonce_cache_size:%s)\n", (yyvsp[0].str)));
   	if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_nonce_cache_size))
   		yyerror("memory size expected");
   	free((yyvsp[0].str));
   }
-#line 6512 "util/configparser.c"
+#line 7036 "util/configparser.c"
     break;
 
   case 609:
-#line 3219 "./util/configparser.y"
-    {
+#line 3214 "./util/configparser.y"
+  {
   	OUTYY(("P(dnscrypt_nonce_cache_slabs:%s)\n", (yyvsp[0].str)));
   	if(atoi((yyvsp[0].str)) == 0)
   		yyerror("number expected");
@@ -6524,20 +7048,20 @@ yyreduce:
   	}
   	free((yyvsp[0].str));
   }
-#line 6528 "util/configparser.c"
+#line 7052 "util/configparser.c"
     break;
 
   case 610:
-#line 3232 "./util/configparser.y"
-    {
+#line 3227 "./util/configparser.y"
+        {
 		OUTYY(("\nP(cachedb:)\n"));
 	}
-#line 6536 "util/configparser.c"
+#line 7060 "util/configparser.c"
     break;
 
   case 619:
-#line 3243 "./util/configparser.y"
-    {
+#line 3238 "./util/configparser.y"
+        {
 	#ifdef USE_CACHEDB
 		OUTYY(("P(backend:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->cachedb_backend);
@@ -6547,12 +7071,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 6551 "util/configparser.c"
+#line 7075 "util/configparser.c"
     break;
 
   case 620:
-#line 3255 "./util/configparser.y"
-    {
+#line 3250 "./util/configparser.y"
+        {
 	#ifdef USE_CACHEDB
 		OUTYY(("P(secret-seed:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->cachedb_secret);
@@ -6562,12 +7086,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 6566 "util/configparser.c"
+#line 7090 "util/configparser.c"
     break;
 
   case 621:
-#line 3267 "./util/configparser.y"
-    {
+#line 3262 "./util/configparser.y"
+        {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		OUTYY(("P(redis_server_host:%s)\n", (yyvsp[0].str)));
 		free(cfg_parser->cfg->redis_server_host);
@@ -6577,12 +7101,12 @@ yyreduce:
 		free((yyvsp[0].str));
 	#endif
 	}
-#line 6581 "util/configparser.c"
+#line 7105 "util/configparser.c"
     break;
 
   case 622:
-#line 3279 "./util/configparser.y"
-    {
+#line 3274 "./util/configparser.y"
+        {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		int port;
 		OUTYY(("P(redis_server_port:%s)\n", (yyvsp[0].str)));
@@ -6595,12 +7119,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 6599 "util/configparser.c"
+#line 7123 "util/configparser.c"
     break;
 
   case 623:
-#line 3294 "./util/configparser.y"
-    {
+#line 3289 "./util/configparser.y"
+        {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		OUTYY(("P(redis_timeout:%s)\n", (yyvsp[0].str)));
 		if(atoi((yyvsp[0].str)) == 0)
@@ -6611,12 +7135,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 6615 "util/configparser.c"
+#line 7139 "util/configparser.c"
     break;
 
   case 624:
-#line 3307 "./util/configparser.y"
-    {
+#line 3302 "./util/configparser.y"
+        {
 	#if defined(USE_CACHEDB) && defined(USE_REDIS)
 		OUTYY(("P(redis_expire_records:%s)\n", (yyvsp[0].str)));
 		if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -6627,12 +7151,12 @@ yyreduce:
 	#endif
 		free((yyvsp[0].str));
 	}
-#line 6631 "util/configparser.c"
+#line 7155 "util/configparser.c"
     break;
 
   case 625:
-#line 3320 "./util/configparser.y"
-    {
+#line 3315 "./util/configparser.y"
+        {
 		OUTYY(("P(server_tcp_connection_limit:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
 		if (atoi((yyvsp[0].str)) < 0)
 			yyerror("positive number expected");
@@ -6641,20 +7165,20 @@ yyreduce:
 				fatal_exit("out of memory adding tcp connection limit");
 		}
 	}
-#line 6645 "util/configparser.c"
+#line 7169 "util/configparser.c"
     break;
 
   case 626:
-#line 3331 "./util/configparser.y"
-    {
+#line 3326 "./util/configparser.y"
+                {
 			OUTYY(("\nP(ipset:)\n"));
 		}
-#line 6653 "util/configparser.c"
+#line 7177 "util/configparser.c"
     break;
 
   case 631:
-#line 3340 "./util/configparser.y"
-    {
+#line 3335 "./util/configparser.y"
+                {
 		#ifdef USE_IPSET
 			OUTYY(("P(name-v4:%s)\n", (yyvsp[0].str)));
 			if(cfg_parser->cfg->ipset_name_v4)
@@ -6667,12 +7191,12 @@ yyreduce:
 			free((yyvsp[0].str));
 		#endif
 		}
-#line 6671 "util/configparser.c"
+#line 7195 "util/configparser.c"
     break;
 
   case 632:
-#line 3355 "./util/configparser.y"
-    {
+#line 3350 "./util/configparser.y"
+        {
 		#ifdef USE_IPSET
 			OUTYY(("P(name-v6:%s)\n", (yyvsp[0].str)));
 			if(cfg_parser->cfg->ipset_name_v6)
@@ -6685,11 +7209,11 @@ yyreduce:
 			free((yyvsp[0].str));
 		#endif
 		}
-#line 6689 "util/configparser.c"
+#line 7213 "util/configparser.c"
     break;
 
 
-#line 6693 "util/configparser.c"
+#line 7217 "util/configparser.c"
 
       default: break;
     }
@@ -6704,11 +7228,10 @@ yyreduce:
      case of YYERROR or YYBACKUP, subsequent parser actions might lead
      to an incorrect destructor call or verbose syntax error message
      before the lookahead is translated.  */
-  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+  YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
 
   YYPOPSTACK (yylen);
   yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
 
   *++yyvsp = yyval;
 
@@ -6732,50 +7255,14 @@ yyreduce:
 yyerrlab:
   /* Make sure we have latest lookahead translation.  See comments at
      user semantic actions for why this is necessary.  */
-  yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
+  yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
   /* If not already recovering from an error, report this error.  */
   if (!yyerrstatus)
     {
       ++yynerrs;
-#if ! YYERROR_VERBOSE
       yyerror (YY_("syntax error"));
-#else
-# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
-                                        yyssp, yytoken)
-      {
-        char const *yymsgp = YY_("syntax error");
-        int yysyntax_error_status;
-        yysyntax_error_status = YYSYNTAX_ERROR;
-        if (yysyntax_error_status == 0)
-          yymsgp = yymsg;
-        else if (yysyntax_error_status == 1)
-          {
-            if (yymsg != yymsgbuf)
-              YYSTACK_FREE (yymsg);
-            yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
-            if (!yymsg)
-              {
-                yymsg = yymsgbuf;
-                yymsg_alloc = sizeof yymsgbuf;
-                yysyntax_error_status = 2;
-              }
-            else
-              {
-                yysyntax_error_status = YYSYNTAX_ERROR;
-                yymsgp = yymsg;
-              }
-          }
-        yyerror (yymsgp);
-        if (yysyntax_error_status == 2)
-          goto yyexhaustedlab;
-      }
-# undef YYSYNTAX_ERROR
-#endif
     }
 
-
-
   if (yyerrstatus == 3)
     {
       /* If just tried and failed to reuse lookahead token after an
@@ -6824,13 +7311,14 @@ yyerrorlab:
 yyerrlab1:
   yyerrstatus = 3;      /* Each real token shifted decrements this.  */
 
+  /* Pop stack until we find a state that shifts the error token.  */
   for (;;)
     {
       yyn = yypact[yystate];
       if (!yypact_value_is_default (yyn))
         {
-          yyn += YYTERROR;
-          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+          yyn += YYSYMBOL_YYerror;
+          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
             {
               yyn = yytable[yyn];
               if (0 < yyn)
@@ -6844,7 +7332,7 @@ yyerrlab1:
 
 
       yydestruct ("Error: popping",
-                  yystos[yystate], yyvsp);
+                  YY_ACCESSING_SYMBOL (yystate), yyvsp);
       YYPOPSTACK (1);
       yystate = *yyssp;
       YY_STACK_PRINT (yyss, yyssp);
@@ -6856,7 +7344,7 @@ yyerrlab1:
 
 
   /* Shift the error token.  */
-  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+  YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
 
   yystate = yyn;
   goto yynewstate;
@@ -6878,7 +7366,7 @@ yyabortlab:
   goto yyreturn;
 
 
-#if !defined yyoverflow || YYERROR_VERBOSE
+#if !defined yyoverflow
 /*-------------------------------------------------.
 | yyexhaustedlab -- memory exhaustion comes here.  |
 `-------------------------------------------------*/
@@ -6908,20 +7396,18 @@ yyreturn:
   while (yyssp != yyss)
     {
       yydestruct ("Cleanup: popping",
-                  yystos[*yyssp], yyvsp);
+                  YY_ACCESSING_SYMBOL (+*yyssp), yyvsp);
       YYPOPSTACK (1);
     }
 #ifndef yyoverflow
   if (yyss != yyssa)
     YYSTACK_FREE (yyss);
 #endif
-#if YYERROR_VERBOSE
-  if (yymsg != yymsgbuf)
-    YYSTACK_FREE (yymsg);
-#endif
+
   return yyresult;
 }
-#line 3369 "./util/configparser.y"
+
+#line 3364 "./util/configparser.y"
 
 
 /* parse helper routines could be here */
diff --git a/util/configparser.h b/util/configparser.h
index 1bce8028b..bc8401330 100644
--- a/util/configparser.h
+++ b/util/configparser.h
@@ -1,8 +1,8 @@
-/* A Bison parser, made by GNU Bison 3.4.1.  */
+/* A Bison parser, made by GNU Bison 3.6.4.  */
 
 /* Bison interface for Yacc-like parsers in C
 
-   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation,
+   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2020 Free Software Foundation,
    Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -31,8 +31,9 @@
    This special exception was added by the Free Software Foundation in
    version 2.2 of Bison.  */
 
-/* Undocumented macros, especially those whose name start with YY_,
-   are private implementation details.  Do not rely on them.  */
+/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
+   especially those whose name start with YY_ or yy_.  They are
+   private implementation details that can be changed or removed.  */
 
 #ifndef YY_YY_UTIL_CONFIGPARSER_H_INCLUDED
 # define YY_YY_UTIL_CONFIGPARSER_H_INCLUDED
@@ -44,314 +45,322 @@
 extern int yydebug;
 #endif
 
-/* Token type.  */
+/* Token kinds.  */
 #ifndef YYTOKENTYPE
 # define YYTOKENTYPE
   enum yytokentype
   {
-    SPACE = 258,
-    LETTER = 259,
-    NEWLINE = 260,
-    COMMENT = 261,
-    COLON = 262,
-    ANY = 263,
-    ZONESTR = 264,
-    STRING_ARG = 265,
-    VAR_FORCE_TOPLEVEL = 266,
-    VAR_SERVER = 267,
-    VAR_VERBOSITY = 268,
-    VAR_NUM_THREADS = 269,
-    VAR_PORT = 270,
-    VAR_OUTGOING_RANGE = 271,
-    VAR_INTERFACE = 272,
-    VAR_PREFER_IP4 = 273,
-    VAR_DO_IP4 = 274,
-    VAR_DO_IP6 = 275,
-    VAR_PREFER_IP6 = 276,
-    VAR_DO_UDP = 277,
-    VAR_DO_TCP = 278,
-    VAR_TCP_MSS = 279,
-    VAR_OUTGOING_TCP_MSS = 280,
-    VAR_TCP_IDLE_TIMEOUT = 281,
-    VAR_EDNS_TCP_KEEPALIVE = 282,
-    VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 283,
-    VAR_CHROOT = 284,
-    VAR_USERNAME = 285,
-    VAR_DIRECTORY = 286,
-    VAR_LOGFILE = 287,
-    VAR_PIDFILE = 288,
-    VAR_MSG_CACHE_SIZE = 289,
-    VAR_MSG_CACHE_SLABS = 290,
-    VAR_NUM_QUERIES_PER_THREAD = 291,
-    VAR_RRSET_CACHE_SIZE = 292,
-    VAR_RRSET_CACHE_SLABS = 293,
-    VAR_OUTGOING_NUM_TCP = 294,
-    VAR_INFRA_HOST_TTL = 295,
-    VAR_INFRA_LAME_TTL = 296,
-    VAR_INFRA_CACHE_SLABS = 297,
-    VAR_INFRA_CACHE_NUMHOSTS = 298,
-    VAR_INFRA_CACHE_LAME_SIZE = 299,
-    VAR_NAME = 300,
-    VAR_STUB_ZONE = 301,
-    VAR_STUB_HOST = 302,
-    VAR_STUB_ADDR = 303,
-    VAR_TARGET_FETCH_POLICY = 304,
-    VAR_HARDEN_SHORT_BUFSIZE = 305,
-    VAR_HARDEN_LARGE_QUERIES = 306,
-    VAR_FORWARD_ZONE = 307,
-    VAR_FORWARD_HOST = 308,
-    VAR_FORWARD_ADDR = 309,
-    VAR_DO_NOT_QUERY_ADDRESS = 310,
-    VAR_HIDE_IDENTITY = 311,
-    VAR_HIDE_VERSION = 312,
-    VAR_IDENTITY = 313,
-    VAR_VERSION = 314,
-    VAR_HARDEN_GLUE = 315,
-    VAR_MODULE_CONF = 316,
-    VAR_TRUST_ANCHOR_FILE = 317,
-    VAR_TRUST_ANCHOR = 318,
-    VAR_VAL_OVERRIDE_DATE = 319,
-    VAR_BOGUS_TTL = 320,
-    VAR_VAL_CLEAN_ADDITIONAL = 321,
-    VAR_VAL_PERMISSIVE_MODE = 322,
-    VAR_INCOMING_NUM_TCP = 323,
-    VAR_MSG_BUFFER_SIZE = 324,
-    VAR_KEY_CACHE_SIZE = 325,
-    VAR_KEY_CACHE_SLABS = 326,
-    VAR_TRUSTED_KEYS_FILE = 327,
-    VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 328,
-    VAR_USE_SYSLOG = 329,
-    VAR_OUTGOING_INTERFACE = 330,
-    VAR_ROOT_HINTS = 331,
-    VAR_DO_NOT_QUERY_LOCALHOST = 332,
-    VAR_CACHE_MAX_TTL = 333,
-    VAR_HARDEN_DNSSEC_STRIPPED = 334,
-    VAR_ACCESS_CONTROL = 335,
-    VAR_LOCAL_ZONE = 336,
-    VAR_LOCAL_DATA = 337,
-    VAR_INTERFACE_AUTOMATIC = 338,
-    VAR_STATISTICS_INTERVAL = 339,
-    VAR_DO_DAEMONIZE = 340,
-    VAR_USE_CAPS_FOR_ID = 341,
-    VAR_STATISTICS_CUMULATIVE = 342,
-    VAR_OUTGOING_PORT_PERMIT = 343,
-    VAR_OUTGOING_PORT_AVOID = 344,
-    VAR_DLV_ANCHOR_FILE = 345,
-    VAR_DLV_ANCHOR = 346,
-    VAR_NEG_CACHE_SIZE = 347,
-    VAR_HARDEN_REFERRAL_PATH = 348,
-    VAR_PRIVATE_ADDRESS = 349,
-    VAR_PRIVATE_DOMAIN = 350,
-    VAR_REMOTE_CONTROL = 351,
-    VAR_CONTROL_ENABLE = 352,
-    VAR_CONTROL_INTERFACE = 353,
-    VAR_CONTROL_PORT = 354,
-    VAR_SERVER_KEY_FILE = 355,
-    VAR_SERVER_CERT_FILE = 356,
-    VAR_CONTROL_KEY_FILE = 357,
-    VAR_CONTROL_CERT_FILE = 358,
-    VAR_CONTROL_USE_CERT = 359,
-    VAR_EXTENDED_STATISTICS = 360,
-    VAR_LOCAL_DATA_PTR = 361,
-    VAR_JOSTLE_TIMEOUT = 362,
-    VAR_STUB_PRIME = 363,
-    VAR_UNWANTED_REPLY_THRESHOLD = 364,
-    VAR_LOG_TIME_ASCII = 365,
-    VAR_DOMAIN_INSECURE = 366,
-    VAR_PYTHON = 367,
-    VAR_PYTHON_SCRIPT = 368,
-    VAR_VAL_SIG_SKEW_MIN = 369,
-    VAR_VAL_SIG_SKEW_MAX = 370,
-    VAR_CACHE_MIN_TTL = 371,
-    VAR_VAL_LOG_LEVEL = 372,
-    VAR_AUTO_TRUST_ANCHOR_FILE = 373,
-    VAR_KEEP_MISSING = 374,
-    VAR_ADD_HOLDDOWN = 375,
-    VAR_DEL_HOLDDOWN = 376,
-    VAR_SO_RCVBUF = 377,
-    VAR_EDNS_BUFFER_SIZE = 378,
-    VAR_PREFETCH = 379,
-    VAR_PREFETCH_KEY = 380,
-    VAR_SO_SNDBUF = 381,
-    VAR_SO_REUSEPORT = 382,
-    VAR_HARDEN_BELOW_NXDOMAIN = 383,
-    VAR_IGNORE_CD_FLAG = 384,
-    VAR_LOG_QUERIES = 385,
-    VAR_LOG_REPLIES = 386,
-    VAR_LOG_LOCAL_ACTIONS = 387,
-    VAR_TCP_UPSTREAM = 388,
-    VAR_SSL_UPSTREAM = 389,
-    VAR_SSL_SERVICE_KEY = 390,
-    VAR_SSL_SERVICE_PEM = 391,
-    VAR_SSL_PORT = 392,
-    VAR_FORWARD_FIRST = 393,
-    VAR_STUB_SSL_UPSTREAM = 394,
-    VAR_FORWARD_SSL_UPSTREAM = 395,
-    VAR_TLS_CERT_BUNDLE = 396,
-    VAR_HTTPS_PORT = 397,
-    VAR_HTTP_ENDPOINT = 398,
-    VAR_HTTP_MAX_STREAMS = 399,
-    VAR_HTTP_QUERY_BUFFER_SIZE = 400,
-    VAR_HTTP_RESPONSE_BUFFER_SIZE = 401,
-    VAR_HTTP_NODELAY = 402,
-    VAR_HTTP_NOTLS_DOWNSTREAM = 403,
-    VAR_STUB_FIRST = 404,
-    VAR_MINIMAL_RESPONSES = 405,
-    VAR_RRSET_ROUNDROBIN = 406,
-    VAR_MAX_UDP_SIZE = 407,
-    VAR_DELAY_CLOSE = 408,
-    VAR_UDP_CONNECT = 409,
-    VAR_UNBLOCK_LAN_ZONES = 410,
-    VAR_INSECURE_LAN_ZONES = 411,
-    VAR_INFRA_CACHE_MIN_RTT = 412,
-    VAR_INFRA_KEEP_PROBING = 413,
-    VAR_DNS64_PREFIX = 414,
-    VAR_DNS64_SYNTHALL = 415,
-    VAR_DNS64_IGNORE_AAAA = 416,
-    VAR_DNSTAP = 417,
-    VAR_DNSTAP_ENABLE = 418,
-    VAR_DNSTAP_SOCKET_PATH = 419,
-    VAR_DNSTAP_IP = 420,
-    VAR_DNSTAP_TLS = 421,
-    VAR_DNSTAP_TLS_SERVER_NAME = 422,
-    VAR_DNSTAP_TLS_CERT_BUNDLE = 423,
-    VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 424,
-    VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 425,
-    VAR_DNSTAP_SEND_IDENTITY = 426,
-    VAR_DNSTAP_SEND_VERSION = 427,
-    VAR_DNSTAP_BIDIRECTIONAL = 428,
-    VAR_DNSTAP_IDENTITY = 429,
-    VAR_DNSTAP_VERSION = 430,
-    VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 431,
-    VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 432,
-    VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 433,
-    VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 434,
-    VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 435,
-    VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 436,
-    VAR_RESPONSE_IP_TAG = 437,
-    VAR_RESPONSE_IP = 438,
-    VAR_RESPONSE_IP_DATA = 439,
-    VAR_HARDEN_ALGO_DOWNGRADE = 440,
-    VAR_IP_TRANSPARENT = 441,
-    VAR_IP_DSCP = 442,
-    VAR_DISABLE_DNSSEC_LAME_CHECK = 443,
-    VAR_IP_RATELIMIT = 444,
-    VAR_IP_RATELIMIT_SLABS = 445,
-    VAR_IP_RATELIMIT_SIZE = 446,
-    VAR_RATELIMIT = 447,
-    VAR_RATELIMIT_SLABS = 448,
-    VAR_RATELIMIT_SIZE = 449,
-    VAR_RATELIMIT_FOR_DOMAIN = 450,
-    VAR_RATELIMIT_BELOW_DOMAIN = 451,
-    VAR_IP_RATELIMIT_FACTOR = 452,
-    VAR_RATELIMIT_FACTOR = 453,
-    VAR_SEND_CLIENT_SUBNET = 454,
-    VAR_CLIENT_SUBNET_ZONE = 455,
-    VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 456,
-    VAR_CLIENT_SUBNET_OPCODE = 457,
-    VAR_MAX_CLIENT_SUBNET_IPV4 = 458,
-    VAR_MAX_CLIENT_SUBNET_IPV6 = 459,
-    VAR_MIN_CLIENT_SUBNET_IPV4 = 460,
-    VAR_MIN_CLIENT_SUBNET_IPV6 = 461,
-    VAR_MAX_ECS_TREE_SIZE_IPV4 = 462,
-    VAR_MAX_ECS_TREE_SIZE_IPV6 = 463,
-    VAR_CAPS_WHITELIST = 464,
-    VAR_CACHE_MAX_NEGATIVE_TTL = 465,
-    VAR_PERMIT_SMALL_HOLDDOWN = 466,
-    VAR_QNAME_MINIMISATION = 467,
-    VAR_QNAME_MINIMISATION_STRICT = 468,
-    VAR_IP_FREEBIND = 469,
-    VAR_DEFINE_TAG = 470,
-    VAR_LOCAL_ZONE_TAG = 471,
-    VAR_ACCESS_CONTROL_TAG = 472,
-    VAR_LOCAL_ZONE_OVERRIDE = 473,
-    VAR_ACCESS_CONTROL_TAG_ACTION = 474,
-    VAR_ACCESS_CONTROL_TAG_DATA = 475,
-    VAR_VIEW = 476,
-    VAR_ACCESS_CONTROL_VIEW = 477,
-    VAR_VIEW_FIRST = 478,
-    VAR_SERVE_EXPIRED = 479,
-    VAR_SERVE_EXPIRED_TTL = 480,
-    VAR_SERVE_EXPIRED_TTL_RESET = 481,
-    VAR_SERVE_EXPIRED_REPLY_TTL = 482,
-    VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 483,
-    VAR_FAKE_DSA = 484,
-    VAR_FAKE_SHA1 = 485,
-    VAR_LOG_IDENTITY = 486,
-    VAR_HIDE_TRUSTANCHOR = 487,
-    VAR_TRUST_ANCHOR_SIGNALING = 488,
-    VAR_AGGRESSIVE_NSEC = 489,
-    VAR_USE_SYSTEMD = 490,
-    VAR_SHM_ENABLE = 491,
-    VAR_SHM_KEY = 492,
-    VAR_ROOT_KEY_SENTINEL = 493,
-    VAR_DNSCRYPT = 494,
-    VAR_DNSCRYPT_ENABLE = 495,
-    VAR_DNSCRYPT_PORT = 496,
-    VAR_DNSCRYPT_PROVIDER = 497,
-    VAR_DNSCRYPT_SECRET_KEY = 498,
-    VAR_DNSCRYPT_PROVIDER_CERT = 499,
-    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 500,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 501,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 502,
-    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 503,
-    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 504,
-    VAR_IPSECMOD_ENABLED = 505,
-    VAR_IPSECMOD_HOOK = 506,
-    VAR_IPSECMOD_IGNORE_BOGUS = 507,
-    VAR_IPSECMOD_MAX_TTL = 508,
-    VAR_IPSECMOD_WHITELIST = 509,
-    VAR_IPSECMOD_STRICT = 510,
-    VAR_CACHEDB = 511,
-    VAR_CACHEDB_BACKEND = 512,
-    VAR_CACHEDB_SECRETSEED = 513,
-    VAR_CACHEDB_REDISHOST = 514,
-    VAR_CACHEDB_REDISPORT = 515,
-    VAR_CACHEDB_REDISTIMEOUT = 516,
-    VAR_CACHEDB_REDISEXPIRERECORDS = 517,
-    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 518,
-    VAR_FOR_UPSTREAM = 519,
-    VAR_AUTH_ZONE = 520,
-    VAR_ZONEFILE = 521,
-    VAR_MASTER = 522,
-    VAR_URL = 523,
-    VAR_FOR_DOWNSTREAM = 524,
-    VAR_FALLBACK_ENABLED = 525,
-    VAR_TLS_ADDITIONAL_PORT = 526,
-    VAR_LOW_RTT = 527,
-    VAR_LOW_RTT_PERMIL = 528,
-    VAR_FAST_SERVER_PERMIL = 529,
-    VAR_FAST_SERVER_NUM = 530,
-    VAR_ALLOW_NOTIFY = 531,
-    VAR_TLS_WIN_CERT = 532,
-    VAR_TCP_CONNECTION_LIMIT = 533,
-    VAR_FORWARD_NO_CACHE = 534,
-    VAR_STUB_NO_CACHE = 535,
-    VAR_LOG_SERVFAIL = 536,
-    VAR_DENY_ANY = 537,
-    VAR_UNKNOWN_SERVER_TIME_LIMIT = 538,
-    VAR_LOG_TAG_QUERYREPLY = 539,
-    VAR_STREAM_WAIT_SIZE = 540,
-    VAR_TLS_CIPHERS = 541,
-    VAR_TLS_CIPHERSUITES = 542,
-    VAR_TLS_USE_SNI = 543,
-    VAR_IPSET = 544,
-    VAR_IPSET_NAME_V4 = 545,
-    VAR_IPSET_NAME_V6 = 546,
-    VAR_TLS_SESSION_TICKET_KEYS = 547,
-    VAR_RPZ = 548,
-    VAR_TAGS = 549,
-    VAR_RPZ_ACTION_OVERRIDE = 550,
-    VAR_RPZ_CNAME_OVERRIDE = 551,
-    VAR_RPZ_LOG = 552,
-    VAR_RPZ_LOG_NAME = 553,
-    VAR_DYNLIB = 554,
-    VAR_DYNLIB_FILE = 555,
-    VAR_EDNS_CLIENT_TAG = 556,
-    VAR_EDNS_CLIENT_TAG_OPCODE = 557
+    YYEMPTY = -2,
+    YYEOF = 0,                     /* "end of file"  */
+    YYerror = 256,                 /* error  */
+    YYUNDEF = 257,                 /* "invalid token"  */
+    SPACE = 258,                   /* SPACE  */
+    LETTER = 259,                  /* LETTER  */
+    NEWLINE = 260,                 /* NEWLINE  */
+    COMMENT = 261,                 /* COMMENT  */
+    COLON = 262,                   /* COLON  */
+    ANY = 263,                     /* ANY  */
+    ZONESTR = 264,                 /* ZONESTR  */
+    STRING_ARG = 265,              /* STRING_ARG  */
+    VAR_FORCE_TOPLEVEL = 266,      /* VAR_FORCE_TOPLEVEL  */
+    VAR_SERVER = 267,              /* VAR_SERVER  */
+    VAR_VERBOSITY = 268,           /* VAR_VERBOSITY  */
+    VAR_NUM_THREADS = 269,         /* VAR_NUM_THREADS  */
+    VAR_PORT = 270,                /* VAR_PORT  */
+    VAR_OUTGOING_RANGE = 271,      /* VAR_OUTGOING_RANGE  */
+    VAR_INTERFACE = 272,           /* VAR_INTERFACE  */
+    VAR_PREFER_IP4 = 273,          /* VAR_PREFER_IP4  */
+    VAR_DO_IP4 = 274,              /* VAR_DO_IP4  */
+    VAR_DO_IP6 = 275,              /* VAR_DO_IP6  */
+    VAR_PREFER_IP6 = 276,          /* VAR_PREFER_IP6  */
+    VAR_DO_UDP = 277,              /* VAR_DO_UDP  */
+    VAR_DO_TCP = 278,              /* VAR_DO_TCP  */
+    VAR_TCP_MSS = 279,             /* VAR_TCP_MSS  */
+    VAR_OUTGOING_TCP_MSS = 280,    /* VAR_OUTGOING_TCP_MSS  */
+    VAR_TCP_IDLE_TIMEOUT = 281,    /* VAR_TCP_IDLE_TIMEOUT  */
+    VAR_EDNS_TCP_KEEPALIVE = 282,  /* VAR_EDNS_TCP_KEEPALIVE  */
+    VAR_EDNS_TCP_KEEPALIVE_TIMEOUT = 283, /* VAR_EDNS_TCP_KEEPALIVE_TIMEOUT  */
+    VAR_CHROOT = 284,              /* VAR_CHROOT  */
+    VAR_USERNAME = 285,            /* VAR_USERNAME  */
+    VAR_DIRECTORY = 286,           /* VAR_DIRECTORY  */
+    VAR_LOGFILE = 287,             /* VAR_LOGFILE  */
+    VAR_PIDFILE = 288,             /* VAR_PIDFILE  */
+    VAR_MSG_CACHE_SIZE = 289,      /* VAR_MSG_CACHE_SIZE  */
+    VAR_MSG_CACHE_SLABS = 290,     /* VAR_MSG_CACHE_SLABS  */
+    VAR_NUM_QUERIES_PER_THREAD = 291, /* VAR_NUM_QUERIES_PER_THREAD  */
+    VAR_RRSET_CACHE_SIZE = 292,    /* VAR_RRSET_CACHE_SIZE  */
+    VAR_RRSET_CACHE_SLABS = 293,   /* VAR_RRSET_CACHE_SLABS  */
+    VAR_OUTGOING_NUM_TCP = 294,    /* VAR_OUTGOING_NUM_TCP  */
+    VAR_INFRA_HOST_TTL = 295,      /* VAR_INFRA_HOST_TTL  */
+    VAR_INFRA_LAME_TTL = 296,      /* VAR_INFRA_LAME_TTL  */
+    VAR_INFRA_CACHE_SLABS = 297,   /* VAR_INFRA_CACHE_SLABS  */
+    VAR_INFRA_CACHE_NUMHOSTS = 298, /* VAR_INFRA_CACHE_NUMHOSTS  */
+    VAR_INFRA_CACHE_LAME_SIZE = 299, /* VAR_INFRA_CACHE_LAME_SIZE  */
+    VAR_NAME = 300,                /* VAR_NAME  */
+    VAR_STUB_ZONE = 301,           /* VAR_STUB_ZONE  */
+    VAR_STUB_HOST = 302,           /* VAR_STUB_HOST  */
+    VAR_STUB_ADDR = 303,           /* VAR_STUB_ADDR  */
+    VAR_TARGET_FETCH_POLICY = 304, /* VAR_TARGET_FETCH_POLICY  */
+    VAR_HARDEN_SHORT_BUFSIZE = 305, /* VAR_HARDEN_SHORT_BUFSIZE  */
+    VAR_HARDEN_LARGE_QUERIES = 306, /* VAR_HARDEN_LARGE_QUERIES  */
+    VAR_FORWARD_ZONE = 307,        /* VAR_FORWARD_ZONE  */
+    VAR_FORWARD_HOST = 308,        /* VAR_FORWARD_HOST  */
+    VAR_FORWARD_ADDR = 309,        /* VAR_FORWARD_ADDR  */
+    VAR_DO_NOT_QUERY_ADDRESS = 310, /* VAR_DO_NOT_QUERY_ADDRESS  */
+    VAR_HIDE_IDENTITY = 311,       /* VAR_HIDE_IDENTITY  */
+    VAR_HIDE_VERSION = 312,        /* VAR_HIDE_VERSION  */
+    VAR_IDENTITY = 313,            /* VAR_IDENTITY  */
+    VAR_VERSION = 314,             /* VAR_VERSION  */
+    VAR_HARDEN_GLUE = 315,         /* VAR_HARDEN_GLUE  */
+    VAR_MODULE_CONF = 316,         /* VAR_MODULE_CONF  */
+    VAR_TRUST_ANCHOR_FILE = 317,   /* VAR_TRUST_ANCHOR_FILE  */
+    VAR_TRUST_ANCHOR = 318,        /* VAR_TRUST_ANCHOR  */
+    VAR_VAL_OVERRIDE_DATE = 319,   /* VAR_VAL_OVERRIDE_DATE  */
+    VAR_BOGUS_TTL = 320,           /* VAR_BOGUS_TTL  */
+    VAR_VAL_CLEAN_ADDITIONAL = 321, /* VAR_VAL_CLEAN_ADDITIONAL  */
+    VAR_VAL_PERMISSIVE_MODE = 322, /* VAR_VAL_PERMISSIVE_MODE  */
+    VAR_INCOMING_NUM_TCP = 323,    /* VAR_INCOMING_NUM_TCP  */
+    VAR_MSG_BUFFER_SIZE = 324,     /* VAR_MSG_BUFFER_SIZE  */
+    VAR_KEY_CACHE_SIZE = 325,      /* VAR_KEY_CACHE_SIZE  */
+    VAR_KEY_CACHE_SLABS = 326,     /* VAR_KEY_CACHE_SLABS  */
+    VAR_TRUSTED_KEYS_FILE = 327,   /* VAR_TRUSTED_KEYS_FILE  */
+    VAR_VAL_NSEC3_KEYSIZE_ITERATIONS = 328, /* VAR_VAL_NSEC3_KEYSIZE_ITERATIONS  */
+    VAR_USE_SYSLOG = 329,          /* VAR_USE_SYSLOG  */
+    VAR_OUTGOING_INTERFACE = 330,  /* VAR_OUTGOING_INTERFACE  */
+    VAR_ROOT_HINTS = 331,          /* VAR_ROOT_HINTS  */
+    VAR_DO_NOT_QUERY_LOCALHOST = 332, /* VAR_DO_NOT_QUERY_LOCALHOST  */
+    VAR_CACHE_MAX_TTL = 333,       /* VAR_CACHE_MAX_TTL  */
+    VAR_HARDEN_DNSSEC_STRIPPED = 334, /* VAR_HARDEN_DNSSEC_STRIPPED  */
+    VAR_ACCESS_CONTROL = 335,      /* VAR_ACCESS_CONTROL  */
+    VAR_LOCAL_ZONE = 336,          /* VAR_LOCAL_ZONE  */
+    VAR_LOCAL_DATA = 337,          /* VAR_LOCAL_DATA  */
+    VAR_INTERFACE_AUTOMATIC = 338, /* VAR_INTERFACE_AUTOMATIC  */
+    VAR_STATISTICS_INTERVAL = 339, /* VAR_STATISTICS_INTERVAL  */
+    VAR_DO_DAEMONIZE = 340,        /* VAR_DO_DAEMONIZE  */
+    VAR_USE_CAPS_FOR_ID = 341,     /* VAR_USE_CAPS_FOR_ID  */
+    VAR_STATISTICS_CUMULATIVE = 342, /* VAR_STATISTICS_CUMULATIVE  */
+    VAR_OUTGOING_PORT_PERMIT = 343, /* VAR_OUTGOING_PORT_PERMIT  */
+    VAR_OUTGOING_PORT_AVOID = 344, /* VAR_OUTGOING_PORT_AVOID  */
+    VAR_DLV_ANCHOR_FILE = 345,     /* VAR_DLV_ANCHOR_FILE  */
+    VAR_DLV_ANCHOR = 346,          /* VAR_DLV_ANCHOR  */
+    VAR_NEG_CACHE_SIZE = 347,      /* VAR_NEG_CACHE_SIZE  */
+    VAR_HARDEN_REFERRAL_PATH = 348, /* VAR_HARDEN_REFERRAL_PATH  */
+    VAR_PRIVATE_ADDRESS = 349,     /* VAR_PRIVATE_ADDRESS  */
+    VAR_PRIVATE_DOMAIN = 350,      /* VAR_PRIVATE_DOMAIN  */
+    VAR_REMOTE_CONTROL = 351,      /* VAR_REMOTE_CONTROL  */
+    VAR_CONTROL_ENABLE = 352,      /* VAR_CONTROL_ENABLE  */
+    VAR_CONTROL_INTERFACE = 353,   /* VAR_CONTROL_INTERFACE  */
+    VAR_CONTROL_PORT = 354,        /* VAR_CONTROL_PORT  */
+    VAR_SERVER_KEY_FILE = 355,     /* VAR_SERVER_KEY_FILE  */
+    VAR_SERVER_CERT_FILE = 356,    /* VAR_SERVER_CERT_FILE  */
+    VAR_CONTROL_KEY_FILE = 357,    /* VAR_CONTROL_KEY_FILE  */
+    VAR_CONTROL_CERT_FILE = 358,   /* VAR_CONTROL_CERT_FILE  */
+    VAR_CONTROL_USE_CERT = 359,    /* VAR_CONTROL_USE_CERT  */
+    VAR_EXTENDED_STATISTICS = 360, /* VAR_EXTENDED_STATISTICS  */
+    VAR_LOCAL_DATA_PTR = 361,      /* VAR_LOCAL_DATA_PTR  */
+    VAR_JOSTLE_TIMEOUT = 362,      /* VAR_JOSTLE_TIMEOUT  */
+    VAR_STUB_PRIME = 363,          /* VAR_STUB_PRIME  */
+    VAR_UNWANTED_REPLY_THRESHOLD = 364, /* VAR_UNWANTED_REPLY_THRESHOLD  */
+    VAR_LOG_TIME_ASCII = 365,      /* VAR_LOG_TIME_ASCII  */
+    VAR_DOMAIN_INSECURE = 366,     /* VAR_DOMAIN_INSECURE  */
+    VAR_PYTHON = 367,              /* VAR_PYTHON  */
+    VAR_PYTHON_SCRIPT = 368,       /* VAR_PYTHON_SCRIPT  */
+    VAR_VAL_SIG_SKEW_MIN = 369,    /* VAR_VAL_SIG_SKEW_MIN  */
+    VAR_VAL_SIG_SKEW_MAX = 370,    /* VAR_VAL_SIG_SKEW_MAX  */
+    VAR_CACHE_MIN_TTL = 371,       /* VAR_CACHE_MIN_TTL  */
+    VAR_VAL_LOG_LEVEL = 372,       /* VAR_VAL_LOG_LEVEL  */
+    VAR_AUTO_TRUST_ANCHOR_FILE = 373, /* VAR_AUTO_TRUST_ANCHOR_FILE  */
+    VAR_KEEP_MISSING = 374,        /* VAR_KEEP_MISSING  */
+    VAR_ADD_HOLDDOWN = 375,        /* VAR_ADD_HOLDDOWN  */
+    VAR_DEL_HOLDDOWN = 376,        /* VAR_DEL_HOLDDOWN  */
+    VAR_SO_RCVBUF = 377,           /* VAR_SO_RCVBUF  */
+    VAR_EDNS_BUFFER_SIZE = 378,    /* VAR_EDNS_BUFFER_SIZE  */
+    VAR_PREFETCH = 379,            /* VAR_PREFETCH  */
+    VAR_PREFETCH_KEY = 380,        /* VAR_PREFETCH_KEY  */
+    VAR_SO_SNDBUF = 381,           /* VAR_SO_SNDBUF  */
+    VAR_SO_REUSEPORT = 382,        /* VAR_SO_REUSEPORT  */
+    VAR_HARDEN_BELOW_NXDOMAIN = 383, /* VAR_HARDEN_BELOW_NXDOMAIN  */
+    VAR_IGNORE_CD_FLAG = 384,      /* VAR_IGNORE_CD_FLAG  */
+    VAR_LOG_QUERIES = 385,         /* VAR_LOG_QUERIES  */
+    VAR_LOG_REPLIES = 386,         /* VAR_LOG_REPLIES  */
+    VAR_LOG_LOCAL_ACTIONS = 387,   /* VAR_LOG_LOCAL_ACTIONS  */
+    VAR_TCP_UPSTREAM = 388,        /* VAR_TCP_UPSTREAM  */
+    VAR_SSL_UPSTREAM = 389,        /* VAR_SSL_UPSTREAM  */
+    VAR_SSL_SERVICE_KEY = 390,     /* VAR_SSL_SERVICE_KEY  */
+    VAR_SSL_SERVICE_PEM = 391,     /* VAR_SSL_SERVICE_PEM  */
+    VAR_SSL_PORT = 392,            /* VAR_SSL_PORT  */
+    VAR_FORWARD_FIRST = 393,       /* VAR_FORWARD_FIRST  */
+    VAR_STUB_SSL_UPSTREAM = 394,   /* VAR_STUB_SSL_UPSTREAM  */
+    VAR_FORWARD_SSL_UPSTREAM = 395, /* VAR_FORWARD_SSL_UPSTREAM  */
+    VAR_TLS_CERT_BUNDLE = 396,     /* VAR_TLS_CERT_BUNDLE  */
+    VAR_HTTPS_PORT = 397,          /* VAR_HTTPS_PORT  */
+    VAR_HTTP_ENDPOINT = 398,       /* VAR_HTTP_ENDPOINT  */
+    VAR_HTTP_MAX_STREAMS = 399,    /* VAR_HTTP_MAX_STREAMS  */
+    VAR_HTTP_QUERY_BUFFER_SIZE = 400, /* VAR_HTTP_QUERY_BUFFER_SIZE  */
+    VAR_HTTP_RESPONSE_BUFFER_SIZE = 401, /* VAR_HTTP_RESPONSE_BUFFER_SIZE  */
+    VAR_HTTP_NODELAY = 402,        /* VAR_HTTP_NODELAY  */
+    VAR_HTTP_NOTLS_DOWNSTREAM = 403, /* VAR_HTTP_NOTLS_DOWNSTREAM  */
+    VAR_STUB_FIRST = 404,          /* VAR_STUB_FIRST  */
+    VAR_MINIMAL_RESPONSES = 405,   /* VAR_MINIMAL_RESPONSES  */
+    VAR_RRSET_ROUNDROBIN = 406,    /* VAR_RRSET_ROUNDROBIN  */
+    VAR_MAX_UDP_SIZE = 407,        /* VAR_MAX_UDP_SIZE  */
+    VAR_DELAY_CLOSE = 408,         /* VAR_DELAY_CLOSE  */
+    VAR_UDP_CONNECT = 409,         /* VAR_UDP_CONNECT  */
+    VAR_UNBLOCK_LAN_ZONES = 410,   /* VAR_UNBLOCK_LAN_ZONES  */
+    VAR_INSECURE_LAN_ZONES = 411,  /* VAR_INSECURE_LAN_ZONES  */
+    VAR_INFRA_CACHE_MIN_RTT = 412, /* VAR_INFRA_CACHE_MIN_RTT  */
+    VAR_INFRA_KEEP_PROBING = 413,  /* VAR_INFRA_KEEP_PROBING  */
+    VAR_DNS64_PREFIX = 414,        /* VAR_DNS64_PREFIX  */
+    VAR_DNS64_SYNTHALL = 415,      /* VAR_DNS64_SYNTHALL  */
+    VAR_DNS64_IGNORE_AAAA = 416,   /* VAR_DNS64_IGNORE_AAAA  */
+    VAR_DNSTAP = 417,              /* VAR_DNSTAP  */
+    VAR_DNSTAP_ENABLE = 418,       /* VAR_DNSTAP_ENABLE  */
+    VAR_DNSTAP_SOCKET_PATH = 419,  /* VAR_DNSTAP_SOCKET_PATH  */
+    VAR_DNSTAP_IP = 420,           /* VAR_DNSTAP_IP  */
+    VAR_DNSTAP_TLS = 421,          /* VAR_DNSTAP_TLS  */
+    VAR_DNSTAP_TLS_SERVER_NAME = 422, /* VAR_DNSTAP_TLS_SERVER_NAME  */
+    VAR_DNSTAP_TLS_CERT_BUNDLE = 423, /* VAR_DNSTAP_TLS_CERT_BUNDLE  */
+    VAR_DNSTAP_TLS_CLIENT_KEY_FILE = 424, /* VAR_DNSTAP_TLS_CLIENT_KEY_FILE  */
+    VAR_DNSTAP_TLS_CLIENT_CERT_FILE = 425, /* VAR_DNSTAP_TLS_CLIENT_CERT_FILE  */
+    VAR_DNSTAP_SEND_IDENTITY = 426, /* VAR_DNSTAP_SEND_IDENTITY  */
+    VAR_DNSTAP_SEND_VERSION = 427, /* VAR_DNSTAP_SEND_VERSION  */
+    VAR_DNSTAP_BIDIRECTIONAL = 428, /* VAR_DNSTAP_BIDIRECTIONAL  */
+    VAR_DNSTAP_IDENTITY = 429,     /* VAR_DNSTAP_IDENTITY  */
+    VAR_DNSTAP_VERSION = 430,      /* VAR_DNSTAP_VERSION  */
+    VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES = 431, /* VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES  */
+    VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES = 432, /* VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES  */
+    VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES = 433, /* VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES  */
+    VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES = 434, /* VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES  */
+    VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES = 435, /* VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES  */
+    VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES = 436, /* VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES  */
+    VAR_RESPONSE_IP_TAG = 437,     /* VAR_RESPONSE_IP_TAG  */
+    VAR_RESPONSE_IP = 438,         /* VAR_RESPONSE_IP  */
+    VAR_RESPONSE_IP_DATA = 439,    /* VAR_RESPONSE_IP_DATA  */
+    VAR_HARDEN_ALGO_DOWNGRADE = 440, /* VAR_HARDEN_ALGO_DOWNGRADE  */
+    VAR_IP_TRANSPARENT = 441,      /* VAR_IP_TRANSPARENT  */
+    VAR_IP_DSCP = 442,             /* VAR_IP_DSCP  */
+    VAR_DISABLE_DNSSEC_LAME_CHECK = 443, /* VAR_DISABLE_DNSSEC_LAME_CHECK  */
+    VAR_IP_RATELIMIT = 444,        /* VAR_IP_RATELIMIT  */
+    VAR_IP_RATELIMIT_SLABS = 445,  /* VAR_IP_RATELIMIT_SLABS  */
+    VAR_IP_RATELIMIT_SIZE = 446,   /* VAR_IP_RATELIMIT_SIZE  */
+    VAR_RATELIMIT = 447,           /* VAR_RATELIMIT  */
+    VAR_RATELIMIT_SLABS = 448,     /* VAR_RATELIMIT_SLABS  */
+    VAR_RATELIMIT_SIZE = 449,      /* VAR_RATELIMIT_SIZE  */
+    VAR_RATELIMIT_FOR_DOMAIN = 450, /* VAR_RATELIMIT_FOR_DOMAIN  */
+    VAR_RATELIMIT_BELOW_DOMAIN = 451, /* VAR_RATELIMIT_BELOW_DOMAIN  */
+    VAR_IP_RATELIMIT_FACTOR = 452, /* VAR_IP_RATELIMIT_FACTOR  */
+    VAR_RATELIMIT_FACTOR = 453,    /* VAR_RATELIMIT_FACTOR  */
+    VAR_SEND_CLIENT_SUBNET = 454,  /* VAR_SEND_CLIENT_SUBNET  */
+    VAR_CLIENT_SUBNET_ZONE = 455,  /* VAR_CLIENT_SUBNET_ZONE  */
+    VAR_CLIENT_SUBNET_ALWAYS_FORWARD = 456, /* VAR_CLIENT_SUBNET_ALWAYS_FORWARD  */
+    VAR_CLIENT_SUBNET_OPCODE = 457, /* VAR_CLIENT_SUBNET_OPCODE  */
+    VAR_MAX_CLIENT_SUBNET_IPV4 = 458, /* VAR_MAX_CLIENT_SUBNET_IPV4  */
+    VAR_MAX_CLIENT_SUBNET_IPV6 = 459, /* VAR_MAX_CLIENT_SUBNET_IPV6  */
+    VAR_MIN_CLIENT_SUBNET_IPV4 = 460, /* VAR_MIN_CLIENT_SUBNET_IPV4  */
+    VAR_MIN_CLIENT_SUBNET_IPV6 = 461, /* VAR_MIN_CLIENT_SUBNET_IPV6  */
+    VAR_MAX_ECS_TREE_SIZE_IPV4 = 462, /* VAR_MAX_ECS_TREE_SIZE_IPV4  */
+    VAR_MAX_ECS_TREE_SIZE_IPV6 = 463, /* VAR_MAX_ECS_TREE_SIZE_IPV6  */
+    VAR_CAPS_WHITELIST = 464,      /* VAR_CAPS_WHITELIST  */
+    VAR_CACHE_MAX_NEGATIVE_TTL = 465, /* VAR_CACHE_MAX_NEGATIVE_TTL  */
+    VAR_PERMIT_SMALL_HOLDDOWN = 466, /* VAR_PERMIT_SMALL_HOLDDOWN  */
+    VAR_QNAME_MINIMISATION = 467,  /* VAR_QNAME_MINIMISATION  */
+    VAR_QNAME_MINIMISATION_STRICT = 468, /* VAR_QNAME_MINIMISATION_STRICT  */
+    VAR_IP_FREEBIND = 469,         /* VAR_IP_FREEBIND  */
+    VAR_DEFINE_TAG = 470,          /* VAR_DEFINE_TAG  */
+    VAR_LOCAL_ZONE_TAG = 471,      /* VAR_LOCAL_ZONE_TAG  */
+    VAR_ACCESS_CONTROL_TAG = 472,  /* VAR_ACCESS_CONTROL_TAG  */
+    VAR_LOCAL_ZONE_OVERRIDE = 473, /* VAR_LOCAL_ZONE_OVERRIDE  */
+    VAR_ACCESS_CONTROL_TAG_ACTION = 474, /* VAR_ACCESS_CONTROL_TAG_ACTION  */
+    VAR_ACCESS_CONTROL_TAG_DATA = 475, /* VAR_ACCESS_CONTROL_TAG_DATA  */
+    VAR_VIEW = 476,                /* VAR_VIEW  */
+    VAR_ACCESS_CONTROL_VIEW = 477, /* VAR_ACCESS_CONTROL_VIEW  */
+    VAR_VIEW_FIRST = 478,          /* VAR_VIEW_FIRST  */
+    VAR_SERVE_EXPIRED = 479,       /* VAR_SERVE_EXPIRED  */
+    VAR_SERVE_EXPIRED_TTL = 480,   /* VAR_SERVE_EXPIRED_TTL  */
+    VAR_SERVE_EXPIRED_TTL_RESET = 481, /* VAR_SERVE_EXPIRED_TTL_RESET  */
+    VAR_SERVE_EXPIRED_REPLY_TTL = 482, /* VAR_SERVE_EXPIRED_REPLY_TTL  */
+    VAR_SERVE_EXPIRED_CLIENT_TIMEOUT = 483, /* VAR_SERVE_EXPIRED_CLIENT_TIMEOUT  */
+    VAR_FAKE_DSA = 484,            /* VAR_FAKE_DSA  */
+    VAR_FAKE_SHA1 = 485,           /* VAR_FAKE_SHA1  */
+    VAR_LOG_IDENTITY = 486,        /* VAR_LOG_IDENTITY  */
+    VAR_HIDE_TRUSTANCHOR = 487,    /* VAR_HIDE_TRUSTANCHOR  */
+    VAR_TRUST_ANCHOR_SIGNALING = 488, /* VAR_TRUST_ANCHOR_SIGNALING  */
+    VAR_AGGRESSIVE_NSEC = 489,     /* VAR_AGGRESSIVE_NSEC  */
+    VAR_USE_SYSTEMD = 490,         /* VAR_USE_SYSTEMD  */
+    VAR_SHM_ENABLE = 491,          /* VAR_SHM_ENABLE  */
+    VAR_SHM_KEY = 492,             /* VAR_SHM_KEY  */
+    VAR_ROOT_KEY_SENTINEL = 493,   /* VAR_ROOT_KEY_SENTINEL  */
+    VAR_DNSCRYPT = 494,            /* VAR_DNSCRYPT  */
+    VAR_DNSCRYPT_ENABLE = 495,     /* VAR_DNSCRYPT_ENABLE  */
+    VAR_DNSCRYPT_PORT = 496,       /* VAR_DNSCRYPT_PORT  */
+    VAR_DNSCRYPT_PROVIDER = 497,   /* VAR_DNSCRYPT_PROVIDER  */
+    VAR_DNSCRYPT_SECRET_KEY = 498, /* VAR_DNSCRYPT_SECRET_KEY  */
+    VAR_DNSCRYPT_PROVIDER_CERT = 499, /* VAR_DNSCRYPT_PROVIDER_CERT  */
+    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 500, /* VAR_DNSCRYPT_PROVIDER_CERT_ROTATED  */
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 501, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE  */
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 502, /* VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS  */
+    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 503, /* VAR_DNSCRYPT_NONCE_CACHE_SIZE  */
+    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 504, /* VAR_DNSCRYPT_NONCE_CACHE_SLABS  */
+    VAR_IPSECMOD_ENABLED = 505,    /* VAR_IPSECMOD_ENABLED  */
+    VAR_IPSECMOD_HOOK = 506,       /* VAR_IPSECMOD_HOOK  */
+    VAR_IPSECMOD_IGNORE_BOGUS = 507, /* VAR_IPSECMOD_IGNORE_BOGUS  */
+    VAR_IPSECMOD_MAX_TTL = 508,    /* VAR_IPSECMOD_MAX_TTL  */
+    VAR_IPSECMOD_WHITELIST = 509,  /* VAR_IPSECMOD_WHITELIST  */
+    VAR_IPSECMOD_STRICT = 510,     /* VAR_IPSECMOD_STRICT  */
+    VAR_CACHEDB = 511,             /* VAR_CACHEDB  */
+    VAR_CACHEDB_BACKEND = 512,     /* VAR_CACHEDB_BACKEND  */
+    VAR_CACHEDB_SECRETSEED = 513,  /* VAR_CACHEDB_SECRETSEED  */
+    VAR_CACHEDB_REDISHOST = 514,   /* VAR_CACHEDB_REDISHOST  */
+    VAR_CACHEDB_REDISPORT = 515,   /* VAR_CACHEDB_REDISPORT  */
+    VAR_CACHEDB_REDISTIMEOUT = 516, /* VAR_CACHEDB_REDISTIMEOUT  */
+    VAR_CACHEDB_REDISEXPIRERECORDS = 517, /* VAR_CACHEDB_REDISEXPIRERECORDS  */
+    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 518, /* VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM  */
+    VAR_FOR_UPSTREAM = 519,        /* VAR_FOR_UPSTREAM  */
+    VAR_AUTH_ZONE = 520,           /* VAR_AUTH_ZONE  */
+    VAR_ZONEFILE = 521,            /* VAR_ZONEFILE  */
+    VAR_MASTER = 522,              /* VAR_MASTER  */
+    VAR_URL = 523,                 /* VAR_URL  */
+    VAR_FOR_DOWNSTREAM = 524,      /* VAR_FOR_DOWNSTREAM  */
+    VAR_FALLBACK_ENABLED = 525,    /* VAR_FALLBACK_ENABLED  */
+    VAR_TLS_ADDITIONAL_PORT = 526, /* VAR_TLS_ADDITIONAL_PORT  */
+    VAR_LOW_RTT = 527,             /* VAR_LOW_RTT  */
+    VAR_LOW_RTT_PERMIL = 528,      /* VAR_LOW_RTT_PERMIL  */
+    VAR_FAST_SERVER_PERMIL = 529,  /* VAR_FAST_SERVER_PERMIL  */
+    VAR_FAST_SERVER_NUM = 530,     /* VAR_FAST_SERVER_NUM  */
+    VAR_ALLOW_NOTIFY = 531,        /* VAR_ALLOW_NOTIFY  */
+    VAR_TLS_WIN_CERT = 532,        /* VAR_TLS_WIN_CERT  */
+    VAR_TCP_CONNECTION_LIMIT = 533, /* VAR_TCP_CONNECTION_LIMIT  */
+    VAR_FORWARD_NO_CACHE = 534,    /* VAR_FORWARD_NO_CACHE  */
+    VAR_STUB_NO_CACHE = 535,       /* VAR_STUB_NO_CACHE  */
+    VAR_LOG_SERVFAIL = 536,        /* VAR_LOG_SERVFAIL  */
+    VAR_DENY_ANY = 537,            /* VAR_DENY_ANY  */
+    VAR_UNKNOWN_SERVER_TIME_LIMIT = 538, /* VAR_UNKNOWN_SERVER_TIME_LIMIT  */
+    VAR_LOG_TAG_QUERYREPLY = 539,  /* VAR_LOG_TAG_QUERYREPLY  */
+    VAR_STREAM_WAIT_SIZE = 540,    /* VAR_STREAM_WAIT_SIZE  */
+    VAR_TLS_CIPHERS = 541,         /* VAR_TLS_CIPHERS  */
+    VAR_TLS_CIPHERSUITES = 542,    /* VAR_TLS_CIPHERSUITES  */
+    VAR_TLS_USE_SNI = 543,         /* VAR_TLS_USE_SNI  */
+    VAR_IPSET = 544,               /* VAR_IPSET  */
+    VAR_IPSET_NAME_V4 = 545,       /* VAR_IPSET_NAME_V4  */
+    VAR_IPSET_NAME_V6 = 546,       /* VAR_IPSET_NAME_V6  */
+    VAR_TLS_SESSION_TICKET_KEYS = 547, /* VAR_TLS_SESSION_TICKET_KEYS  */
+    VAR_RPZ = 548,                 /* VAR_RPZ  */
+    VAR_TAGS = 549,                /* VAR_TAGS  */
+    VAR_RPZ_ACTION_OVERRIDE = 550, /* VAR_RPZ_ACTION_OVERRIDE  */
+    VAR_RPZ_CNAME_OVERRIDE = 551,  /* VAR_RPZ_CNAME_OVERRIDE  */
+    VAR_RPZ_LOG = 552,             /* VAR_RPZ_LOG  */
+    VAR_RPZ_LOG_NAME = 553,        /* VAR_RPZ_LOG_NAME  */
+    VAR_DYNLIB = 554,              /* VAR_DYNLIB  */
+    VAR_DYNLIB_FILE = 555,         /* VAR_DYNLIB_FILE  */
+    VAR_EDNS_CLIENT_STRING = 556,  /* VAR_EDNS_CLIENT_STRING  */
+    VAR_EDNS_CLIENT_STRING_OPCODE = 557 /* VAR_EDNS_CLIENT_STRING_OPCODE  */
   };
+  typedef enum yytokentype yytoken_kind_t;
 #endif
-/* Tokens.  */
+/* Token kinds.  */
+#define YYEOF 0
+#define YYerror 256
+#define YYUNDEF 257
 #define SPACE 258
 #define LETTER 259
 #define NEWLINE 260
@@ -650,8 +659,8 @@ extern int yydebug;
 #define VAR_RPZ_LOG_NAME 553
 #define VAR_DYNLIB 554
 #define VAR_DYNLIB_FILE 555
-#define VAR_EDNS_CLIENT_TAG 556
-#define VAR_EDNS_CLIENT_TAG_OPCODE 557
+#define VAR_EDNS_CLIENT_STRING 556
+#define VAR_EDNS_CLIENT_STRING_OPCODE 557
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -661,7 +670,7 @@ union YYSTYPE
 
 	char*	str;
 
-#line 665 "util/configparser.h"
+#line 674 "util/configparser.h"
 
 };
 typedef union YYSTYPE YYSTYPE;
diff --git a/util/configparser.y b/util/configparser.y
index d92a83cc5..baaec7a3a 100644
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -178,7 +178,8 @@ extern struct config_parser_state* cfg_parser;
 %token VAR_IPSET VAR_IPSET_NAME_V4 VAR_IPSET_NAME_V6
 %token VAR_TLS_SESSION_TICKET_KEYS VAR_RPZ VAR_TAGS VAR_RPZ_ACTION_OVERRIDE
 %token VAR_RPZ_CNAME_OVERRIDE VAR_RPZ_LOG VAR_RPZ_LOG_NAME
-%token VAR_DYNLIB VAR_DYNLIB_FILE VAR_EDNS_CLIENT_TAG VAR_EDNS_CLIENT_TAG_OPCODE
+%token VAR_DYNLIB VAR_DYNLIB_FILE VAR_EDNS_CLIENT_STRING
+%token VAR_EDNS_CLIENT_STRING_OPCODE
 
 %%
 toplevelvars: /* empty */ | toplevelvars toplevelvar ;
@@ -291,8 +292,8 @@ content_server: server_num_threads | server_verbosity | server_port |
 	server_unknown_server_time_limit | server_log_tag_queryreply |
 	server_stream_wait_size | server_tls_ciphers |
 	server_tls_ciphersuites | server_tls_session_ticket_keys |
-	server_tls_use_sni | server_edns_client_tag |
-	server_edns_client_tag_opcode
+	server_tls_use_sni | server_edns_client_string |
+	server_edns_client_string_opcode
 	;
 stubstart: VAR_STUB_ZONE
 	{
@@ -2493,29 +2494,23 @@ server_ipsecmod_strict: VAR_IPSECMOD_STRICT STRING_ARG
 	#endif
 	}
 	;
-server_edns_client_tag: VAR_EDNS_CLIENT_TAG STRING_ARG STRING_ARG
+server_edns_client_string: VAR_EDNS_CLIENT_STRING STRING_ARG STRING_ARG
 	{
-		int tag_data;
-		OUTYY(("P(server_edns_client_tag:%s %s)\n", $2, $3));
-		tag_data = atoi($3);
-		if(tag_data > 65535 || tag_data < 0 ||
-			(tag_data == 0 && (strlen($3) != 1 || $3[0] != '0')))
-			yyerror("edns-client-tag data invalid, needs to be a "
-				"number from 0 to 65535");
+		OUTYY(("P(server_edns_client_string:%s %s)\n", $2, $3));
 		if(!cfg_str2list_insert(
-			&cfg_parser->cfg->edns_client_tags, $2, $3))
+			&cfg_parser->cfg->edns_client_strings, $2, $3))
 			fatal_exit("out of memory adding "
-				"edns-client-tag");
+				"edns-client-string");
 	}
 	;
-server_edns_client_tag_opcode: VAR_EDNS_CLIENT_TAG_OPCODE STRING_ARG
+server_edns_client_string_opcode: VAR_EDNS_CLIENT_STRING_OPCODE STRING_ARG
 	{
-		OUTYY(("P(edns_client_tag_opcode:%s)\n", $2));
+		OUTYY(("P(edns_client_string_opcode:%s)\n", $2));
 		if(atoi($2) == 0 && strcmp($2, "0") != 0)
 			yyerror("option code expected");
 		else if(atoi($2) > 65535 || atoi($2) < 0)
 			yyerror("option code must be in interval [0, 65535]");
-		else cfg_parser->cfg->edns_client_tag_opcode = atoi($2);
+		else cfg_parser->cfg->edns_client_string_opcode = atoi($2);
 
 	}
 	;
diff --git a/util/edns.c b/util/edns.c
index c83a4a545..ddbb46e89 100644
--- a/util/edns.c
+++ b/util/edns.c
@@ -48,81 +48,84 @@
 #include "util/data/msgparse.h"
 #include "util/data/msgreply.h"
 
-struct edns_tags* edns_tags_create(void)
+struct edns_strings* edns_strings_create(void)
 {
-	struct edns_tags* edns_tags = calloc(1, sizeof(struct edns_tags));
-	if(!edns_tags)
+	struct edns_strings* edns_strings = calloc(1,
+		sizeof(struct edns_strings));
+	if(!edns_strings)
 		return NULL;
-	if(!(edns_tags->region = regional_create())) {
-		edns_tags_delete(edns_tags);
+	if(!(edns_strings->region = regional_create())) {
+		edns_strings_delete(edns_strings);
 		return NULL;
 	}
-	return edns_tags;
+	return edns_strings;
 }
 
-void edns_tags_delete(struct edns_tags* edns_tags)
+void edns_strings_delete(struct edns_strings* edns_strings)
 {
-	if(!edns_tags)
+	if(!edns_strings)
 		return;
-	regional_destroy(edns_tags->region);
-	free(edns_tags);
+	regional_destroy(edns_strings->region);
+	free(edns_strings);
 }
 
 static int
-edns_tags_client_insert(struct edns_tags* edns_tags,
+edns_strings_client_insert(struct edns_strings* edns_strings,
 	struct sockaddr_storage* addr, socklen_t addrlen, int net,
-	uint16_t tag_data)
+	const char* string)
 {
-	struct edns_tag_addr* eta = regional_alloc_zero(edns_tags->region,
-		sizeof(struct edns_tag_addr));
-	if(!eta)
+	struct edns_string_addr* esa = regional_alloc_zero(edns_strings->region,
+		sizeof(struct edns_string_addr));
+	if(!esa)
 		return 0;
-	eta->tag_data = tag_data;
-	if(!addr_tree_insert(&edns_tags->client_tags, &eta->node, addr, addrlen,
-		net)) {
-		verbose(VERB_QUERY, "duplicate EDNS client tag ignored.");
+	esa->string_len = strlen(string);
+	esa->string = regional_alloc_init(edns_strings->region, string,
+		esa->string_len);
+	if(!esa->string)
+		return 0;
+	if(!addr_tree_insert(&edns_strings->client_strings, &esa->node, addr,
+		addrlen, net)) {
+		verbose(VERB_QUERY, "duplicate EDNS client string ignored.");
 	}
 	return 1;
 }
 
-int edns_tags_apply_cfg(struct edns_tags* edns_tags,
+int edns_strings_apply_cfg(struct edns_strings* edns_strings,
 	struct config_file* config)
 {
 	struct config_str2list* c;
-	regional_free_all(edns_tags->region);
-	addr_tree_init(&edns_tags->client_tags);
+	regional_free_all(edns_strings->region);
+	addr_tree_init(&edns_strings->client_strings);
 
-	for(c=config->edns_client_tags; c; c=c->next) {
+	for(c=config->edns_client_strings; c; c=c->next) {
 		struct sockaddr_storage addr;
 		socklen_t addrlen;
 		int net;
-		uint16_t tag_data;
 		log_assert(c->str && c->str2);
 
 		if(!netblockstrtoaddr(c->str, UNBOUND_DNS_PORT, &addr, &addrlen,
 			&net)) {
-			log_err("cannot parse EDNS client tag IP netblock: %s",
-				c->str);
+			log_err("cannot parse EDNS client string IP netblock: "
+				"%s", c->str);
 			return 0;
 		}
-		tag_data = atoi(c->str2); /* validated in config parser */
-		if(!edns_tags_client_insert(edns_tags, &addr, addrlen, net,
-			tag_data)) {
-			log_err("out of memory while adding EDNS tags");
+		if(!edns_strings_client_insert(edns_strings, &addr, addrlen,
+			net, c->str2)) {
+			log_err("out of memory while adding EDNS strings");
 			return 0;
 		}
 	}
-	edns_tags->client_tag_opcode = config->edns_client_tag_opcode;
+	edns_strings->client_string_opcode = config->edns_client_string_opcode;
 
-	addr_tree_init_parents(&edns_tags->client_tags);
+	addr_tree_init_parents(&edns_strings->client_strings);
 	return 1;
 }
 
-struct edns_tag_addr*
-edns_tag_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
+struct edns_string_addr*
+edns_string_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
 	socklen_t addrlen)
 {
-	return (struct edns_tag_addr*)addr_tree_lookup(tree, addr, addrlen);
+	return (struct edns_string_addr*)addr_tree_lookup(tree, addr, addrlen);
 }
 
 static int edns_keepalive(struct edns_data* edns_out, struct edns_data* edns_in,
diff --git a/util/edns.h b/util/edns.h
index cf9f8707e..11742eb5b 100644
--- a/util/edns.h
+++ b/util/edns.h
@@ -50,58 +50,60 @@ struct comm_point;
 struct regional;
 
 /**
- * Structure containing all EDNS tags.
+ * Structure containing all EDNS strings.
  */
-struct edns_tags {
-	/** Tree of EDNS client tags to use in upstream queries, per address
-	 * prefix. Contains nodes of type edns_tag_addr. */
-	rbtree_type client_tags;
-	/** EDNS opcode to use for client tags */
-	uint16_t client_tag_opcode;
+struct edns_strings {
+	/** Tree of EDNS client strings to use in upstream queries, per address
+	 * prefix. Contains nodes of type edns_string_addr. */
+	rbtree_type client_strings;
+	/** EDNS opcode to use for client strings */
+	uint16_t client_string_opcode;
 	/** region to allocate tree nodes in */
 	struct regional* region;
 };
 
 /**
- * EDNS tag. Node of rbtree, containing tag and prefix.
+ * EDNS string. Node of rbtree, containing string and prefix.
  */
-struct edns_tag_addr {
+struct edns_string_addr {
 	/** node in address tree, used for tree lookups. Need to be the first
 	 * member of this struct. */
 	struct addr_tree_node node;
-	/** tag data, in host byte ordering */
-	uint16_t tag_data;
+	/** string, ascii format */
+	uint8_t* string;
+	/** length of string */
+	size_t string_len;
 };
 
 /**
- * Create structure to hold EDNS tags
- * @return: newly created edns_tags, NULL on alloc failure.
+ * Create structure to hold EDNS strings
+ * @return: newly created edns_strings, NULL on alloc failure.
  */
-struct edns_tags* edns_tags_create(void);
+struct edns_strings* edns_strings_create(void);
 
-/** Delete EDNS tags structure
- * @param edns_tags: struct to delete
+/** Delete EDNS strings structure
+ * @param edns_strings: struct to delete
  */
-void edns_tags_delete(struct edns_tags* edns_tags);
+void edns_strings_delete(struct edns_strings* edns_strings);
 
 /**
- * Add configured EDNS tags
- * @param edns_tags: edns tags to apply config to
- * @param config: struct containing EDNS tags configuration
+ * Add configured EDNS strings
+ * @param edns_strings: edns strings to apply config to
+ * @param config: struct containing EDNS strings configuration
  * @return 0 on error
  */
-int edns_tags_apply_cfg(struct edns_tags* edns_tags,
+int edns_strings_apply_cfg(struct edns_strings* edns_strings,
 	struct config_file* config);
 
 /**
- * Find tag for address.
- * @param tree: tree containing EDNS tags per address prefix.
+ * Find string for address.
+ * @param tree: tree containing EDNS strings per address prefix.
  * @param addr: address to use for tree lookup
  * @param addrlen: length of address
  * @return: matching tree node, NULL otherwise
  */
-struct edns_tag_addr*
-edns_tag_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
+struct edns_string_addr*
+edns_string_addr_lookup(rbtree_type* tree, struct sockaddr_storage* addr,
 	socklen_t addrlen);
 
 /**
diff --git a/util/module.h b/util/module.h
index 1eed21300..7b833f8ad 100644
--- a/util/module.h
+++ b/util/module.h
@@ -520,8 +520,8 @@ struct module_env {
 	struct edns_known_option* edns_known_options;
 	/* Number of known edns options */
 	size_t edns_known_options_num;
-	/** EDNS client tag information */
-	struct edns_tags* edns_tags;
+	/** EDNS client string information */
+	struct edns_strings* edns_strings;
 
 	/* Make every mesh state unique, do not aggregate mesh states. */
 	int unique_mesh;