Don't put truncated hostnames in utmp

Approved by: jkh

1 files changed, 1 insertions, 1 deletions

diff --git a/crypto/openssh/login.c b/crypto/openssh/login.c
index 55480de..6bfba25 100644
--- a/crypto/openssh/login.c
+++ b/crypto/openssh/login.c
@@ -87,7 +87,7 @@ record_login(int pid, const char *ttyname, const char *user, uid_t uid,
 	strncpy(u.ut_line, ttyname + 5, sizeof(u.ut_line));
 	u.ut_time = time(NULL);
 	strncpy(u.ut_name, user, sizeof(u.ut_name));
-	strncpy(u.ut_host, host, sizeof(u.ut_host));
+	realhostname_sa(u.ut_host, sizeof(u.ut_host), addr, addr->sa_len);
 
 	/* Figure out the file names. */
 	utmp = _PATH_UTMP;