From a69d5016aea76458fdcfc53b97eb1d9628d524e6 Mon Sep 17 00:00:00 2001
From: Guillem Jover <gjover@sipwise.com>
Date: Fri, 5 Feb 2021 14:40:08 +0000
Subject: [PATCH] TT#108003 Do not let writing over capacity into
 medredis_srem_key_lua

Limit the amount we let be written into the buffer.

Change-Id: I4251352bc65c057b864d8dec80b5fed49f982566
Warned-by: coverity
---
 medredis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/medredis.c b/medredis.c
index a5a0ec7..9b84d2e 100644
--- a/medredis.c
+++ b/medredis.c
@@ -446,7 +446,7 @@ int medredis_init() {
         L_ERROR("Invalid reply from SCRIPT LOAD: %i/%lu\n", reply->type, (unsigned long) reply->len);
         goto err;
     }
-    strcpy(medredis_srem_key_lua, reply->str);
+    g_strlcpy(medredis_srem_key_lua, reply->str, sizeof(medredis_srem_key_lua));
     medredis_free_reply(&reply);
     
     L_DEBUG("Redis connection opened to %s:%d/%d\n",