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- xfr-tsig, other data content matches the other len when written.

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W.C.A. Wijngaards
2025-06-20 16:57:24 +02:00
parent 4562cd372c
commit 0afbb68b40
1 changed files with 10 additions and 4 deletions
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util/tsig.c
+10 -4
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@@ -792,9 +792,12 @@ tsig_sign_query(struct tsig_data* tsig, struct sldns_buffer* pkt,
sldns_buffer_write_u48(pkt, tsig->time_signed);
sldns_buffer_write_u16(pkt, tsig->fudge);
sldns_buffer_write_u16(pkt, tsig->error);
sldns_buffer_write_u16(pkt, tsig->other_len);
if(tsig->other_len != 0)
if(tsig->other_len == 6) {
sldns_buffer_write_u16(pkt, tsig->other_len);
sldns_buffer_write_u48(pkt, tsig->other_time);
} else {
sldns_buffer_write_u16(pkt, 0);
}
/* Sign it */
if(!tsig_algo_calc(key, pkt, tsig)) {
@@ -827,9 +830,12 @@ tsig_sign_query(struct tsig_data* tsig, struct sldns_buffer* pkt,
sldns_buffer_write(pkt, tsig->mac, tsig->mac_size);
sldns_buffer_write_u16(pkt, tsig->original_query_id);
sldns_buffer_write_u16(pkt, tsig->error);
sldns_buffer_write_u16(pkt, tsig->other_len);
if(tsig->other_len == 6)
if(tsig->other_len == 6) {
sldns_buffer_write_u16(pkt, tsig->other_len);
sldns_buffer_write_u48(pkt, tsig->other_time);
} else {
sldns_buffer_write_u16(pkt, 0);
}
LDNS_ARCOUNT_SET(sldns_buffer_begin(pkt),
LDNS_ARCOUNT(sldns_buffer_begin(pkt))+1);