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authorshm <shm@NetBSD.org>2015-08-09 12:17:30 +0000
committershm <shm@NetBSD.org>2015-08-09 12:17:30 +0000
commitaadb6b92c53b68b4e40bf11a6ed6e2a95762f893 (patch)
tree8c002c2ca82dc0e57c56a86d1c0d263984054042 /libexec
parent599dc3c5bec185475cbf7b17eb653a1a70873937 (diff)
Clear utmpx struct before writing it to wtmpx files
Diffstat (limited to 'libexec')
-rw-r--r--libexec/ftpd/logwtmp.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/libexec/ftpd/logwtmp.c b/libexec/ftpd/logwtmp.c
index 50135514a46..ee7f7e23c94 100644
--- a/libexec/ftpd/logwtmp.c
+++ b/libexec/ftpd/logwtmp.c
@@ -1,4 +1,4 @@
-/* $NetBSD: logwtmp.c,v 1.25 2006/09/23 16:03:50 xtraeme Exp $ */
+/* $NetBSD: logwtmp.c,v 1.26 2015/08/09 12:17:30 shm Exp $ */
/*
* Copyright (c) 1988, 1993
@@ -36,7 +36,7 @@
#if 0
static char sccsid[] = "@(#)logwtmp.c 8.1 (Berkeley) 6/4/93";
#else
-__RCSID("$NetBSD: logwtmp.c,v 1.25 2006/09/23 16:03:50 xtraeme Exp $");
+__RCSID("$NetBSD: logwtmp.c,v 1.26 2015/08/09 12:17:30 shm Exp $");
#endif
#endif /* not lint */
@@ -124,6 +124,7 @@ ftpd_logwtmpx(const char *line, const char *name, const char *host,
if (fdx < 0)
return;
if (fstat(fdx, &buf) == 0) {
+ (void)memset(&ut, 0, sizeof(ut));
(void)strncpy(ut.ut_line, line, sizeof(ut.ut_line));
(void)strncpy(ut.ut_name, name, sizeof(ut.ut_name));
(void)strncpy(ut.ut_host, host, sizeof(ut.ut_host));