diff options
| author | Richard Levitte <levitte@openssl.org> | 2015-12-13 22:08:41 +0100 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2016-01-12 13:52:22 +0100 |
| commit | 846ec07d904f9cc81d486db0db14fb84f61ff6e5 (patch) | |
| tree | 95f8e06e1e66296e20ade5ce79e098216ddbdf99 /crypto/pkcs12/p12_decr.c | |
| parent | 936166aff21dafed33aeb92bad0a5b46d730221d (diff) | |
Adapt all EVP_CIPHER_CTX users for it becoming opaque
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'crypto/pkcs12/p12_decr.c')
| -rw-r--r-- | crypto/pkcs12/p12_decr.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/crypto/pkcs12/p12_decr.c b/crypto/pkcs12/p12_decr.c index 8996b9ed84..33831e9237 100644 --- a/crypto/pkcs12/p12_decr.c +++ b/crypto/pkcs12/p12_decr.c @@ -77,24 +77,28 @@ unsigned char *PKCS12_pbe_crypt(X509_ALGOR *algor, const char *pass, { unsigned char *out = NULL; int outlen, i; - EVP_CIPHER_CTX ctx; + EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new(); + + if (ctx == NULL) { + PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT, ERR_R_MALLOC_FAILURE); + goto err; + } - EVP_CIPHER_CTX_init(&ctx); /* Decrypt data */ if (!EVP_PBE_CipherInit(algor->algorithm, pass, passlen, - algor->parameter, &ctx, en_de)) { + algor->parameter, ctx, en_de)) { PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT, PKCS12_R_PKCS12_ALGOR_CIPHERINIT_ERROR); goto err; } - if ((out = OPENSSL_malloc(inlen + EVP_CIPHER_CTX_block_size(&ctx))) + if ((out = OPENSSL_malloc(inlen + EVP_CIPHER_CTX_block_size(ctx))) == NULL) { PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT, ERR_R_MALLOC_FAILURE); goto err; } - if (!EVP_CipherUpdate(&ctx, out, &i, in, inlen)) { + if (!EVP_CipherUpdate(ctx, out, &i, in, inlen)) { OPENSSL_free(out); out = NULL; PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT, ERR_R_EVP_LIB); @@ -102,7 +106,7 @@ unsigned char *PKCS12_pbe_crypt(X509_ALGOR *algor, const char *pass, } outlen = i; - if (!EVP_CipherFinal_ex(&ctx, out + i, &i)) { + if (!EVP_CipherFinal_ex(ctx, out + i, &i)) { OPENSSL_free(out); out = NULL; PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT, @@ -115,7 +119,7 @@ unsigned char *PKCS12_pbe_crypt(X509_ALGOR *algor, const char *pass, if (data) *data = out; err: - EVP_CIPHER_CTX_cleanup(&ctx); + EVP_CIPHER_CTX_free(ctx); return out; } |