diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libssl/src/ssl/s3_enc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libssl/src/ssl/s3_enc.c b/lib/libssl/src/ssl/s3_enc.c index 8f88a4a88df..71a3155c604 100644 --- a/lib/libssl/src/ssl/s3_enc.c +++ b/lib/libssl/src/ssl/s3_enc.c @@ -668,7 +668,9 @@ ssl3_handshake_mac(SSL *s, int md_nid, const char *sender, int len, } EVP_MD_CTX_init(&ctx); EVP_MD_CTX_set_flags(&ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW); - EVP_MD_CTX_copy_ex(&ctx, d); + + if (!EVP_MD_CTX_copy_ex(&ctx, d)) + return 0; n = EVP_MD_CTX_size(&ctx); if (n < 0) return 0; |