101-ulogd-use-strncpy-instead-of-memcpy.patch (890B)
1 From e0c75c9d20b76ff3d496a776ce43341c752914c3 Mon Sep 17 00:00:00 2001 2 From: Eric Leblond <eric@regit.org> 3 Date: Tue, 21 Mar 2017 21:49:46 +0100 4 Subject: [PATCH] ulogd: use strncpy instead of memcpy 5 6 On some architecture, ulogd is not starting due to a 7 crash in memcpy. This patch switches to strncpy to 8 avoid the problem. 9 10 Reported-by: Alexandru Ardelean <ardeleanalex@gmail.com> 11 Signed-off-by: Eric Leblond <eric@regit.org> 12 --- 13 src/ulogd.c | 2 +- 14 1 file changed, 1 insertion(+), 1 deletion(-) 15 16 diff --git a/src/ulogd.c b/src/ulogd.c 17 index 5b9a586..919a317 100644 18 --- a/src/ulogd.c 19 +++ b/src/ulogd.c 20 @@ -668,7 +668,7 @@ pluginstance_alloc_init(struct ulogd_plugin *pl, char *pi_id, 21 INIT_LLIST_HEAD(&pi->plist); 22 pi->plugin = pl; 23 pi->stack = stack; 24 - memcpy(pi->id, pi_id, sizeof(pi->id)); 25 + strncpy(pi->id, pi_id, ULOGD_MAX_KEYLEN); 26 27 ptr = (void *)pi + sizeof(*pi); 28 29 -- 30 2.7.4 31