From: Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be>
To: linux-ppp@vger.kernel.org
Subject: [PATCH 2/9] radius: fix compiler warning
Date: Thu, 26 Sep 2019 07:20:59 +0000 [thread overview]
Message-ID: <1569482466-9551-3-git-send-email-dev.kurt@vandijck-laurijssen.be> (raw)
Signed-off-by: Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be>
---
pppd/plugins/radius/clientid.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pppd/plugins/radius/clientid.c b/pppd/plugins/radius/clientid.c
index d49579c..09ec3d0 100644
--- a/pppd/plugins/radius/clientid.c
+++ b/pppd/plugins/radius/clientid.c
@@ -110,7 +110,7 @@ UINT4 rc_map2id(char *name)
if (*name != '/')
strcpy(ttyname, "/dev/");
- strncat(ttyname, name, sizeof(ttyname));
+ strncat(ttyname, name, sizeof(ttyname) - strlen(ttyname) -1);
for(p = map2id_list; p; p = p->next)
if (!strcmp(ttyname, p->name)) return p->id;
--
1.8.5.rc3
reply other threads:[~2019-09-26 7:20 UTC|newest]
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