diff options
Diffstat (limited to 'crypto/modes/ccm128.c')
-rw-r--r-- | crypto/modes/ccm128.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/modes/ccm128.c b/crypto/modes/ccm128.c index 85ce84f10d80..05a33239f56e 100644 --- a/crypto/modes/ccm128.c +++ b/crypto/modes/ccm128.c @@ -1,5 +1,5 @@ /* - * Copyright 2011-2016 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 2011-2019 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy @@ -425,7 +425,7 @@ size_t CRYPTO_ccm128_tag(CCM128_CONTEXT *ctx, unsigned char *tag, size_t len) M *= 2; M += 2; - if (len < M) + if (len != M) return 0; memcpy(tag, ctx->cmac.c, M); return M; |