commit fd487394615f4139d23ef7dbf4a6b298b3a962b5
author Andres Amaya Garcia <Andres.AmayaGarcia@arm.com> Wed Jun 14 16:19:12 2017 +0100
committer Andres Amaya Garcia <Andres.AmayaGarcia@arm.com> Wed Jun 14 16:19:12 2017 +0100
tree ac2c6dbd09f90bb8bb81abd89c18ed9e1682af31
parent 45d269555b3cb9785a75e804fe74413baffd4f0a

Add AES feature unavailable error code

library/error.c

diff --git a/library/error.c b/library/error.c
index dd2db0c..11f7c60 100644
--- a/library/error.c
+++ b/library/error.c
@@ -516,6 +516,8 @@
         mbedtls_snprintf( buf, buflen, "AES - Invalid key length" );
     if( use_ret == -(MBEDTLS_ERR_AES_INVALID_INPUT_LENGTH) )
         mbedtls_snprintf( buf, buflen, "AES - Invalid data input length" );
+    if( use_ret == -(MBEDTLS_ERR_AES_FEATURE_UNAVAILABLE) )
+        mbedtls_snprintf( buf, buflen, "AES - Feature not available, e.g. unsupported AES key size" );
 #endif /* MBEDTLS_AES_C */
 
 #if defined(MBEDTLS_ASN1_PARSE_C)