diff options
| author | Matt Caswell <matt@openssl.org> | 2016-05-26 15:54:48 +0100 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2016-05-26 16:13:08 +0100 |
| commit | 8e0a94a58a4382296b6c2ba6d7381c48e24e26cd (patch) | |
| tree | fac09331c31819d93647d4d852ba7a81262422bb /crypto/evp | |
| parent | ada5de7ca1deae28713303319694806214dfa7d9 (diff) | |
Check for malloc failure in EVP_PKEY_keygen()
After a call to EVP_PKEY_new() we should check for malloc failure.
RT#4180
Reviewed-by: Stephen Henson <steve@openssl.org>
Diffstat (limited to 'crypto/evp')
| -rw-r--r-- | crypto/evp/pmeth_gn.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/crypto/evp/pmeth_gn.c b/crypto/evp/pmeth_gn.c index 6435f1b632..6a4d3573ff 100644 --- a/crypto/evp/pmeth_gn.c +++ b/crypto/evp/pmeth_gn.c @@ -149,8 +149,10 @@ int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey) if (!ppkey) return -1; - if (!*ppkey) + if (*ppkey == NULL) *ppkey = EVP_PKEY_new(); + if (*ppkey == NULL) + return -1; ret = ctx->pmeth->keygen(ctx, *ppkey); if (ret <= 0) { |