commit cf61a742096e517b114051b054d05296a9d9604a
author Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> Thu May 25 09:11:41 2023 +0200
committer Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com> Tue Jun 06 10:33:54 2023 +0200
tree 613a844abb6fa92b211a2725f9c7cb7361b22140
parent c9d98295339752a1e547d1eeb6933dcccbccc224

Add static check for macros that should be in sync

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>

library/md.c

diff --git a/library/md.c b/library/md.c
index b77ce9f..0be1d7e 100644
--- a/library/md.c
+++ b/library/md.c
@@ -70,6 +70,11 @@
 #include <stdio.h>
 #endif
 
+/* See comment above MBEDTLS_MD_MAX_SIZE in md.h */
+#if defined(MBEDTLS_PSA_CRYPTO_C) && MBEDTLS_MD_MAX_SIZE < PSA_HASH_MAX_SIZE
+#error "Internal error: MBEDTLS_MD_MAX_SIZE < PSA_HASH_MAX_SIZE"
+#endif
+
 #if defined(MBEDTLS_MD_CAN_MD5)
 const mbedtls_md_info_t mbedtls_md5_info = {
     "MD5",