From 4f4942a133bd57c4940fb1bc6ed7c8b67da4d8f0 Mon Sep 17 00:00:00 2001
From: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Date: Tue, 14 Jun 2022 15:06:23 +0800
Subject: [PATCH] test/ssl_old_test.c: Add check for OPENSSL_zalloc

As the potential failure of the OPENSSL_zalloc(),
it should be better to add the check and return
error if fails.

Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Yang <kaishen.yy@antfin.com>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/18552)
---
 test/ssl_old_test.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/ssl_old_test.c b/test/ssl_old_test.c
index 829f683a91b..b011534220e 100644
--- a/test/ssl_old_test.c
+++ b/test/ssl_old_test.c
@@ -1741,6 +1741,8 @@ int main(int argc, char *argv[])
         /* Use a fixed key so that we can decrypt the ticket. */
         size = SSL_CTX_set_tlsext_ticket_keys(s_ctx, NULL, 0);
         keys = OPENSSL_zalloc(size);
+        if (keys == NULL)
+            goto end;
         SSL_CTX_set_tlsext_ticket_keys(s_ctx, keys, size);
         OPENSSL_free(keys);
     }
-- 
2.47.2