diff options
| author | Kinichiro Inoguchi <inoguchi@cvs.openbsd.org> | 2022-01-20 11:22:49 +0000 |
|---|---|---|
| committer | Kinichiro Inoguchi <inoguchi@cvs.openbsd.org> | 2022-01-20 11:22:49 +0000 |
| commit | 792400ee4b44f86e9f7079f9dea473bf2c557ae3 (patch) | |
| tree | 3fa789b83bc771d8ba9fa97a13165884e5fb3b7e /lib/libcrypto/evp | |
| parent | 93348da48946e45c0399ff325ad6be4120091bca (diff) | |
Add check for EVP_CIPHER_CTX_set_key_length return value
CID 21653
ok jsing@ millert@ tb@
Diffstat (limited to 'lib/libcrypto/evp')
| -rw-r--r-- | lib/libcrypto/evp/e_rc2.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libcrypto/evp/e_rc2.c b/lib/libcrypto/evp/e_rc2.c index de1b24a306d..d8c331d535f 100644 --- a/lib/libcrypto/evp/e_rc2.c +++ b/lib/libcrypto/evp/e_rc2.c @@ -1,4 +1,4 @@ -/* $OpenBSD: e_rc2.c,v 1.12 2017/01/29 17:49:23 beck Exp $ */ +/* $OpenBSD: e_rc2.c,v 1.13 2022/01/20 11:22:48 inoguchi Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -201,7 +201,8 @@ rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type) return -1; EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_RC2_KEY_BITS, key_bits, NULL); - EVP_CIPHER_CTX_set_key_length(c, key_bits / 8); + if (!EVP_CIPHER_CTX_set_key_length(c, key_bits / 8)) + return -1; } return (i); } |