yuzu-emu/mbedtls
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Add tests for exceeded buffer size

Browse source 
Signed-off-by: Werner Lewis <werner.lewis@arm.com>
This commit is contained in:
Werner Lewis 2022-06-17 15:51:55 +01:00
parent b33dacdb50
commit 31ecb9600a
2 changed files with 47 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
tests/suites/test_suite_x509parse.data
View file

@ -383,6 +383,22 @@ X509 Get Distinguished Name #5
depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_SHA1_C
mbedtls_x509_dn_gets:"data_files/server1.commas.crt":"subject":"C=NL, O=PolarSSL\, Commas, CN=PolarSSL Server 1"
X509 Get Modified DN #1
depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_SHA1_C
mbedtls_x509_dn_gets_subject_replace:"data_files/server1.crt":"Modified":"C=NL, O=Modified, CN=PolarSSL Server 1":0
X509 Get Modified DN #2 Name exactly 255 bytes
depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_SHA1_C
mbedtls_x509_dn_gets_subject_replace:"data_files/server1.crt":"123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345":"C=NL, O=123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345, CN=PolarSSL Server 1":0
X509 Get Modified DN #3 Name exceeds 255 bytes
depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_SHA1_C
mbedtls_x509_dn_gets_subject_replace:"data_files/server1.crt":"1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456":"":MBEDTLS_ERR_X509_BUFFER_TOO_SMALL
X509 Get Modified DN #4 Name exactly 255 bytes, with comma requiring escaping
depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_SHA1_C
mbedtls_x509_dn_gets_subject_replace:"data_files/server1.crt":"1234567890,1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234":"":MBEDTLS_ERR_X509_BUFFER_TOO_SMALL
X509 Get Next DN #1 No Multivalue RDNs
mbedtls_x509_dn_get_next:"C=NL, O=PolarSSL, CN=PolarSSL Server 1":0:"C O CN":3:"C=NL, O=PolarSSL, CN=PolarSSL Server 1"

32
tests/suites/test_suite_x509parse.function
View file

@ -757,6 +757,37 @@ exit:
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C:!MBEDTLS_X509_REMOVE_INFO */
void mbedtls_x509_dn_gets_subject_replace( char * crt_file, char * new_subject_ou, char * result_str, int ret )
{
mbedtls_x509_crt crt;
char buf[2000];
int res = 0;
mbedtls_x509_crt_init( &crt );
memset( buf, 0, 2000 );
TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
crt.subject.next->val.p = (unsigned char *) new_subject_ou;
crt.subject.next->val.len = strlen( new_subject_ou );
res = mbedtls_x509_dn_gets( buf, 2000, &crt.subject );
if ( ret != 0 )
{
TEST_ASSERT( res == ret );
}
else
{
TEST_ASSERT( res != -1 );
TEST_ASSERT( res != -2 );
TEST_ASSERT( strcmp( buf, result_str ) == 0 );
}
exit:
mbedtls_x509_crt_free( &crt );
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C:!MBEDTLS_X509_REMOVE_INFO */
void mbedtls_x509_dn_gets( char * crt_file, char * entity, char * result_str )
{
@ -854,7 +885,6 @@ exit:
mbedtls_free( parsed_prv );
}
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */