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nsec work, canonical compare routine and tests.

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git-svn-id: file:///svn/unbound/trunk@530 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards
2007-08-17 14:25:42 +00:00
parent cedeaa8316
commit 453df0c66c
7 changed files with 525 additions and 15 deletions
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testcode/unitdname.c
+231
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@@ -482,6 +482,235 @@ dname_test_sigcount()
(uint8_t*)"\001*\003www\007example\003xom\000") == 3);
}
/** test dname_is_wild routine */
static void
dname_test_iswild()
{
unit_assert( !dname_is_wild((uint8_t*)"\000") );
unit_assert( dname_is_wild((uint8_t*)"\001*\000") );
unit_assert( !dname_is_wild((uint8_t*)"\003net\000") );
unit_assert( dname_is_wild((uint8_t*)"\001*\003net\000") );
}
/** test dname_canonical_compare */
static void
dname_test_canoncmp()
{
/* equality */
unit_assert( dname_canonical_compare(
(uint8_t*)"\000",
(uint8_t*)"\000"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003net\000",
(uint8_t*)"\003net\000"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example\003net\000",
(uint8_t*)"\007example\003net\000"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\004test\007example\003net\000",
(uint8_t*)"\004test\007example\003net\000"
) == 0);
/* subdomains */
unit_assert( dname_canonical_compare(
(uint8_t*)"\003com",
(uint8_t*)"\000"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\000",
(uint8_t*)"\003com"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example\003com",
(uint8_t*)"\003com"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003com",
(uint8_t*)"\007example\003com"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example\003com",
(uint8_t*)"\000"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\000",
(uint8_t*)"\007example\003com"
) == -1);
/* compare rightmost label */
unit_assert( dname_canonical_compare(
(uint8_t*)"\003com",
(uint8_t*)"\003net"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003net",
(uint8_t*)"\003com"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003net",
(uint8_t*)"\003org"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example\003net",
(uint8_t*)"\003org"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003org",
(uint8_t*)"\007example\003net"
) == 1);
/* label length makes a difference; but only if rest is equal */
unit_assert( dname_canonical_compare(
(uint8_t*)"\004neta",
(uint8_t*)"\003net"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\002ne",
(uint8_t*)"\004neta"
) == -1);
/* label content */
unit_assert( dname_canonical_compare(
(uint8_t*)"\003aag\007example\003net",
(uint8_t*)"\003bla\007example\003net"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003bla\007example\003net",
(uint8_t*)"\003aag\007example\003net"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\003bla\003aag\007example\003net",
(uint8_t*)"\003aag\003bla\007example\003net"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\02sn\003opt\003aag\007example\003net",
(uint8_t*)"\02sn\003opt\003bla\007example\003net"
) == -1);
/* lowercase during compare */
unit_assert( dname_canonical_compare(
(uint8_t*)"\003bLa\007examPLe\003net",
(uint8_t*)"\003bla\007eXAmple\003nET"
) == 0);
/* example from 4034 */
/* example a.example yljkjljk.a.example Z.a.example zABC.a.EXAMPLE
z.example \001.z.example *.z.example \200.z.example */
unit_assert( dname_canonical_compare(
(uint8_t*)"",
(uint8_t*)"\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example",
(uint8_t*)"\001a\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001a\007example",
(uint8_t*)"\010yljkjljk\001a\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\010yljkjljk\001a\007example",
(uint8_t*)"\001Z\001a\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001Z\001a\007example",
(uint8_t*)"\004zABC\001a\007EXAMPLE"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\004zABC\001a\007EXAMPLE",
(uint8_t*)"\001z\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001z\007example",
(uint8_t*)"\001\001\001z\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001\001\001z\007example",
(uint8_t*)"\001*\001z\007example"
) == -1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001*\001z\007example",
(uint8_t*)"\001\200\001z\007example"
) == -1);
/* same example in reverse */
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example",
(uint8_t*)""
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001a\007example",
(uint8_t*)"\007example"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\010yljkjljk\001a\007example",
(uint8_t*)"\001a\007example"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001Z\001a\007example",
(uint8_t*)"\010yljkjljk\001a\007example"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\004zABC\001a\007EXAMPLE",
(uint8_t*)"\001Z\001a\007example"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001z\007example",
(uint8_t*)"\004zABC\001a\007EXAMPLE"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001\001\001z\007example",
(uint8_t*)"\001z\007example"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001*\001z\007example",
(uint8_t*)"\001\001\001z\007example"
) == 1);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001\200\001z\007example",
(uint8_t*)"\001*\001z\007example"
) == 1);
/* same example for equality */
unit_assert( dname_canonical_compare(
(uint8_t*)"\007example",
(uint8_t*)"\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001a\007example",
(uint8_t*)"\001a\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\010yljkjljk\001a\007example",
(uint8_t*)"\010yljkjljk\001a\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001Z\001a\007example",
(uint8_t*)"\001Z\001a\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\004zABC\001a\007EXAMPLE",
(uint8_t*)"\004zABC\001a\007EXAMPLE"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001z\007example",
(uint8_t*)"\001z\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001\001\001z\007example",
(uint8_t*)"\001\001\001z\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001*\001z\007example",
(uint8_t*)"\001*\001z\007example"
) == 0);
unit_assert( dname_canonical_compare(
(uint8_t*)"\001\200\001z\007example",
(uint8_t*)"\001\200\001z\007example"
) == 0);
}
void dname_test()
{
ldns_buffer* buff = ldns_buffer_new(65800);
@@ -498,5 +727,7 @@ void dname_test()
dname_test_isroot();
dname_test_removelabel();
dname_test_sigcount();
dname_test_iswild();
dname_test_canoncmp();
ldns_buffer_free(buff);
}