From 78b286fea51ef137d660b91037c89376115a1994 Mon Sep 17 00:00:00 2001 From: Alexander Shishkin Date: Wed, 27 Oct 2010 19:52:40 +0300 Subject: login: free fromhost upon cleaning up Signed-off-by: Alexander Shishkin Signed-off-by: Denys Vlasenko --- loginutils/login.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'loginutils/login.c') diff --git a/loginutils/login.c b/loginutils/login.c index e104fbb93..3065eaa5b 100644 --- a/loginutils/login.c +++ b/loginutils/login.c @@ -364,6 +364,10 @@ int login_main(int argc UNUSED_PARAM, char **argv) if (++count == 3) { syslog(LOG_WARNING, "invalid password for '%s'%s", username, fromhost); + + if (ENABLE_FEATURE_CLEAN_UP) + free(fromhost); + return EXIT_FAILURE; } username[0] = '\0'; @@ -401,6 +405,9 @@ int login_main(int argc UNUSED_PARAM, char **argv) if (pw->pw_uid == 0) syslog(LOG_INFO, "root login%s", fromhost); + if (ENABLE_FEATURE_CLEAN_UP) + free(fromhost); + /* well, a simple setexeccon() here would do the job as well, * but let's play the game for now */ IF_SELINUX(set_current_security_context(user_sid);) -- cgit v1.2.3