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| author | Matt Caswell <matt@openssl.org> | 2015-02-26 11:57:37 +0000 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2015-03-25 12:38:07 +0000 |
| commit | 266483d2f56b0764849797f31866bfd84f9c3aa8 (patch) | |
| tree | 42323d0c8b8cea8da4aff3dfdd4bc2251e34a0db /crypto/evp/p_seal.c | |
| parent | 8817e2e0c998757d3bd036d7f45fe8d0a49fbe2d (diff) | |
RAND_bytes updates
Ensure RAND_bytes return value is checked correctly, and that we no longer
use RAND_pseudo_bytes.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/evp/p_seal.c')
| -rw-r--r-- | crypto/evp/p_seal.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/evp/p_seal.c b/crypto/evp/p_seal.c index caabbf406f..ba9dfff215 100644 --- a/crypto/evp/p_seal.c +++ b/crypto/evp/p_seal.c @@ -82,8 +82,9 @@ int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, return 1; if (EVP_CIPHER_CTX_rand_key(ctx, key) <= 0) return 0; - if (EVP_CIPHER_CTX_iv_length(ctx)) - RAND_pseudo_bytes(iv, EVP_CIPHER_CTX_iv_length(ctx)); + if (EVP_CIPHER_CTX_iv_length(ctx) + && RAND_bytes(iv, EVP_CIPHER_CTX_iv_length(ctx)) <= 0) + return 0; if (!EVP_EncryptInit_ex(ctx, NULL, NULL, key, iv)) return 0; |