Reduce code size when mbedtls_x509_*_info() unused

Introduce MBEDTLS_X509_INFO to indicate the availability of the
mbedtls_x509_*_info() function and closely related APIs. When this is
not defined, also omit name and description from
mbedtls_oid_descriptor_t, and omit OID arrays, macros, and types that
are entirely unused. This saves several KB of code space.

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
Signed-off-by: Chris Jones <christopher.jones@arm.com>
This commit is contained in:
Peter Kolbus
2018-12-11 13:55:56 -06:00
committed by Chris Jones
parent 12f93f4fc2
commit 9a969b66c1
28 changed files with 322 additions and 206 deletions

View File

@@ -1643,6 +1643,14 @@ int query_config( const char *config )
}
#endif /* MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE */
#if defined(MBEDTLS_X509_INFO)
if( strcmp( "MBEDTLS_X509_INFO", config ) == 0 )
{
MACRO_EXPANSION_TO_STR( MBEDTLS_X509_INFO );
return( 0 );
}
#endif /* MBEDTLS_X509_INFO */
#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
if( strcmp( "MBEDTLS_X509_RSASSA_PSS_SUPPORT", config ) == 0 )
{