diff options
Diffstat (limited to 'crypto/openssl/crypto/asn1/p5_pbev2.c')
| -rw-r--r-- | crypto/openssl/crypto/asn1/p5_pbev2.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/openssl/crypto/asn1/p5_pbev2.c b/crypto/openssl/crypto/asn1/p5_pbev2.c index 91e1c8987d35..e0dc0ec4ee3d 100644 --- a/crypto/openssl/crypto/asn1/p5_pbev2.c +++ b/crypto/openssl/crypto/asn1/p5_pbev2.c @@ -1,6 +1,6 @@ /* p5_pbev2.c */ /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL - * project 1999. + * project 1999-2004. */ /* ==================================================================== * Copyright (c) 1999 The OpenSSL Project. All rights reserved. @@ -113,7 +113,8 @@ X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter, if(!(scheme->parameter = ASN1_TYPE_new())) goto merr; /* Create random IV */ - if (RAND_pseudo_bytes(iv, EVP_CIPHER_iv_length(cipher)) < 0) + if (EVP_CIPHER_iv_length(cipher) && + RAND_pseudo_bytes(iv, EVP_CIPHER_iv_length(cipher)) < 0) goto err; EVP_CIPHER_CTX_init(&ctx); @@ -123,6 +124,7 @@ X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter, if(EVP_CIPHER_param_to_asn1(&ctx, scheme->parameter) < 0) { ASN1err(ASN1_F_PKCS5_PBE2_SET, ASN1_R_ERROR_SETTING_CIPHER_PARAMS); + EVP_CIPHER_CTX_cleanup(&ctx); goto err; } EVP_CIPHER_CTX_cleanup(&ctx); |