diff options
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/ccgost/gost2001_keyx.c | 4 | ||||
| -rw-r--r-- | engines/ccgost/gost94_keyx.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/engines/ccgost/gost2001_keyx.c b/engines/ccgost/gost2001_keyx.c index 00759bcab0..c748102857 100644 --- a/engines/ccgost/gost2001_keyx.c +++ b/engines/ccgost/gost2001_keyx.c @@ -280,6 +280,10 @@ int pkey_GOST01cp_decrypt(EVP_PKEY_CTX *pctx, unsigned char *key, size_t * key_l } param = get_encryption_params(gkt->key_agreement_info->cipher); + if(!param){ + goto err; + } + gost_init(&ctx,param->sblock); OPENSSL_assert(gkt->key_agreement_info->eph_iv->length==8); memcpy(wrappedKey,gkt->key_agreement_info->eph_iv->data,8); diff --git a/engines/ccgost/gost94_keyx.c b/engines/ccgost/gost94_keyx.c index 624be586a5..0d7d3ffe6a 100644 --- a/engines/ccgost/gost94_keyx.c +++ b/engines/ccgost/gost94_keyx.c @@ -261,6 +261,10 @@ int pkey_GOST94cp_decrypt(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *key_len } param = get_encryption_params(gkt->key_agreement_info->cipher); + if(!param){ + goto err; + } + gost_init(&cctx,param->sblock); OPENSSL_assert(gkt->key_agreement_info->eph_iv->length==8); memcpy(wrappedKey,gkt->key_agreement_info->eph_iv->data,8); |