p11-kit/rpc-server-Check-calloc-failure.patch

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2019-09-30 11:11:11 -04:00
From 6417780ebbbbb0f01ddb001b239347655fb98578 Mon Sep 17 00:00:00 2001
From: Daiki Ueno <dueno@redhat.com>
Date: Wed, 17 Oct 2018 09:53:27 +0200
Subject: [PATCH 11/36] rpc-server: Check calloc failure
---
p11-kit/rpc-server.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/p11-kit/rpc-server.c b/p11-kit/rpc-server.c
index 5b3dbf0..3216742 100644
--- a/p11-kit/rpc-server.c
+++ b/p11-kit/rpc-server.c
@@ -2219,6 +2219,10 @@ p11_kit_remote_serve_tokens (const char **tokens,
filter = p11_dict_get (filters, module);
if (filter == NULL) {
lower = calloc (1, sizeof (p11_virtual));
+ if (lower == NULL) {
+ error = ENOMEM;
+ goto out;
+ }
p11_virtual_init (lower, &p11_virtual_base, module, NULL);
filter = p11_filter_subclass (lower, NULL);
if (filter == NULL) {
--
2.19.1