shadow-utils/shadow-4.1.4.2-fixes.patch

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2009-09-07 14:56:09 +00:00
diff -up shadow-4.1.4.2/libmisc/cleanup.c.fixes shadow-4.1.4.2/libmisc/cleanup.c
--- shadow-4.1.4.2/libmisc/cleanup.c.fixes 2009-09-07 15:52:22.449035388 +0200
+++ shadow-4.1.4.2/libmisc/cleanup.c 2009-09-07 15:55:06.632033653 +0200
@@ -107,7 +107,7 @@ void del_cleanup (cleanup_function pcf)
assert (i<CLEANUP_FUNCTIONS);
/* Move the rest of the cleanup functions */
- for (; i<CLEANUP_FUNCTIONS; i++) {
+ for (; i<(CLEANUP_FUNCTIONS - 1); i++) {
/* Make sure the cleanup function was specified only once */
assert (cleanup_functions[i+1] != pcf);
diff -up shadow-4.1.4.2/libmisc/limits.c.fixes shadow-4.1.4.2/libmisc/limits.c
--- shadow-4.1.4.2/libmisc/limits.c.fixes 2009-09-07 15:55:38.734034494 +0200
+++ shadow-4.1.4.2/libmisc/limits.c 2009-09-07 15:56:10.545044166 +0200
@@ -167,7 +167,7 @@ static int check_logins (const char *nam
* includes the user who is currently trying to log in.
*/
if (count > limit) {
- SYSLOG ((LOG_WARN, "Too many logins (max %d) for %s\n",
+ SYSLOG ((LOG_WARN, "Too many logins (max %lu) for %s\n",
limit, name));
return LOGIN_ERROR_LOGIN;
}
diff -up shadow-4.1.4.2/libmisc/utmp.c.fixes shadow-4.1.4.2/libmisc/utmp.c
--- shadow-4.1.4.2/libmisc/utmp.c.fixes 2009-09-07 15:56:30.534033865 +0200
+++ shadow-4.1.4.2/libmisc/utmp.c 2009-09-07 16:11:23.049069289 +0200
@@ -56,7 +56,7 @@ static bool is_my_tty (const char *tty)
/* full_tty shall be at least sizeof utmp.ut_line + 5 */
char full_tty[200];
/* tmptty shall be bigger than full_tty */
- static char tmptty[sizeof (full_tty)+1];
+ static char tmptty[sizeof (full_tty)+1] = "";
if ('/' != *tty) {
(void) snprintf (full_tty, sizeof full_tty, "/dev/%s", tty);
@@ -71,7 +71,7 @@ static bool is_my_tty (const char *tty)
}
}
- if (NULL == tmptty) {
+ if ('\0' == tmptty[0]) {
(void) puts (_("Unable to determine your tty name."));
exit (EXIT_FAILURE);
} else if (strncmp (tty, tmptty, sizeof (tmptty)) != 0) {
@@ -200,7 +200,6 @@ static void updwtmpx (const char *filena
strcpy (hostname, host);
#ifdef HAVE_STRUCT_UTMP_UT_HOST
} else if ( (NULL != ut)
- && (NULL != ut->ut_host)
&& ('\0' != ut->ut_host[0])) {
hostname = (char *) xmalloc (sizeof (ut->ut_host) + 1);
strncpy (hostname, ut->ut_host, sizeof (ut->ut_host));