Modify ssl_handshake_hash to call SSLfatal
When EVP_MD_CTX_new fails call SSLfatal before the goto err.
This resolves a state machine issue on the out of memory condition.
Fixes
CLA: trivial
@@ -4773,8 +4773,10 @@ int ssl_handshake_hash(SSL *s, unsigned char *out, size_t outlen,
}
ctx = EVP_MD_CTX_new();
- if (ctx == NULL)
+ if (ctx == NULL) {
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_INTERNAL_ERROR);
goto err;
+ }
if (!EVP_MD_CTX_copy_ex(ctx, hdgst)
|| EVP_DigestFinal_ex(ctx, out, NULL) <= 0) {
