diff options
| author | Kinichiro Inoguchi <inoguchi@cvs.openbsd.org> | 2022-01-20 10:58:36 +0000 |
|---|---|---|
| committer | Kinichiro Inoguchi <inoguchi@cvs.openbsd.org> | 2022-01-20 10:58:36 +0000 |
| commit | a15a185d15a96c11a7059c8532442addaef3adff (patch) | |
| tree | 8db477e4363da8aad41d22be09b84633c2f8fb15 /lib/libcrypto | |
| parent | c12f45c9c7dc0b3668bdb7f60219accafbaaebd0 (diff) | |
Add check for EVP_CIPHER_CTX_set_key_length return value
It returns 1 on success and 0 for failure, never negative value.
ok jsing@ millert@ tb@
Diffstat (limited to 'lib/libcrypto')
| -rw-r--r-- | lib/libcrypto/cms/cms_enc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libcrypto/cms/cms_enc.c b/lib/libcrypto/cms/cms_enc.c index fd2df99c6c1..ccbb6a5deb5 100644 --- a/lib/libcrypto/cms/cms_enc.c +++ b/lib/libcrypto/cms/cms_enc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cms_enc.c,v 1.20 2019/08/11 11:04:18 jsing Exp $ */ +/* $OpenBSD: cms_enc.c,v 1.21 2022/01/20 10:58:35 inoguchi Exp $ */ /* * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project. @@ -151,7 +151,7 @@ cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec) if (ec->keylen != tkeylen) { /* If necessary set key length */ - if (EVP_CIPHER_CTX_set_key_length(ctx, ec->keylen) <= 0) { + if (!EVP_CIPHER_CTX_set_key_length(ctx, ec->keylen)) { /* * Only reveal failure if debugging so we don't leak information * which may be useful in MMA. |