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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

@ -216,13 +216,17 @@ int main( void )
/* In real life, we probably want to bail out when ret != 0 */
if( ( flags = mbedtls_ssl_get_verify_result( &ssl ) ) != 0 )
{
#if defined(MBEDTLS_X509_INFO)
char vrfy_buf[512];
#endif
mbedtls_printf( " failed\n" );
#if defined(MBEDTLS_X509_INFO)
mbedtls_x509_crt_verify_info( vrfy_buf, sizeof( vrfy_buf ), " ! ", flags );
mbedtls_printf( "%s\n", vrfy_buf );
#endif
}
else
mbedtls_printf( " ok\n" );