Deprecate hardware acceleration errors
Deprecate the module-specific XXX_HW_ACCEL_FAILED and
XXX_FEATURE_UNAVAILABLE errors, as alternative implementations should now
return `MBEDTLS_ERR_PLATFORM_HW_FAILED` and
`MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED`.
diff --git a/library/gcm.c b/library/gcm.c
index 57b0279..c486ef7 100644
--- a/library/gcm.c
+++ b/library/gcm.c
@@ -48,9 +48,8 @@
#if defined(MBEDTLS_SELF_TEST) && defined(MBEDTLS_AES_C)
#include "mbedtls/aes.h"
-#if defined(MBEDTLS_PLATFORM_C)
#include "mbedtls/platform.h"
-#else
+#if !defined(MBEDTLS_PLATFORM_C)
#include <stdio.h>
#define mbedtls_printf printf
#endif /* MBEDTLS_PLATFORM_C */
@@ -764,7 +763,7 @@
* there is an alternative underlying implementation i.e. when
* MBEDTLS_AES_ALT is defined.
*/
- if( ret == MBEDTLS_ERR_AES_FEATURE_UNAVAILABLE && key_len == 192 )
+ if( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED && key_len == 192 )
{
mbedtls_printf( "skipped\n" );
break;