commit b2f3e6ca351c5e85b07d246ddb4c6d704145d421
author Steven Cooreman <steven.cooreman@silabs.com> Fri Jan 15 16:49:55 2021 +0100
committer Steven Cooreman <steven.cooreman@silabs.com> Fri Jan 15 16:49:55 2021 +0100
tree 0e0532254d865ce22828479e315848a87d8f1f10
parent 655b012b6c475d4f7d14dca2f3d3f196d5e0c9ab

Restrict test skipping to AES-192 specifically

Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>

library/cmac.c

diff --git a/library/cmac.c b/library/cmac.c
index b8e7ca3..cdb5ed0 100644
--- a/library/cmac.c
+++ b/library/cmac.c
@@ -785,8 +785,9 @@
              * the underlying primitive itself is implemented alternatively,
              * certain features (e.g. AES-192) may be unavailable. This should
              * not cause the selftest function to fail. */
-            if( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED ||
-                ret == MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE ) {
+            if( ( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED
+                  || ret == MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE )
+                && cipher_type == MBEDTLS_CIPHER_AES_192_ECB ) {
                 if( verbose != 0 )
                     mbedtls_printf( "skipped\n" );
                 goto next_test;
@@ -868,8 +869,9 @@
              * the underlying primitive itself is implemented alternatively,
              * certain features (e.g. AES-192) may be unavailable. This should
              * not cause the selftest function to fail. */
-            if( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED ||
-                ret == MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE ) {
+            if( ( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED
+                  || ret == MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE )
+                && cipher_type == MBEDTLS_CIPHER_AES_192_ECB ) {
                 if( verbose != 0 )
                     mbedtls_printf( "skipped\n" );
                 continue;