configure.ac: release 4.3

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

.gitignore

@@ -17,6 +17,7 @@ Makefile.in
 /ABOUT-NLS
 /aclocal.m4
 /autom4te.cache
+/compile
 /config.guess
 /config.h
 /config.h.in

configure.ac

@@ -1,6 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT
-AM_INIT_AUTOMAKE(shadow, 4.2)
+AM_INIT_AUTOMAKE(shadow, 4.3)
 AC_CONFIG_HEADERS([config.h])
 
 dnl Some hacks...
@@ -335,16 +335,10 @@ if test "$enable_subids" != "no"; then
 	dnl
 	dnl FIXME: check if 32 bit UIDs/GIDs are supported by libc
 	dnl
-	AC_RUN_IFELSE([AC_LANG_SOURCE([
-#include <sys/types.h>
-int main(void) {
-	uid_t u;
-	gid_t g;
-	return (sizeof u < 4) || (sizeof g < 4);
-}
-	])], [id32bit="yes"], [id32bit="no"])
+	AC_CHECK_SIZEOF([uid_t],, [#include "sys/types.h"])
+	AC_CHECK_SIZEOF([gid_t],, [#include "sys/types.h"])
 
-	if test "x$id32bit" = "xyes"; then
+	if test "$ac_cv_sizeof_uid_t" -ge 4 && test "$ac_cv_sizeof_gid_t" -ge 4; then
 		AC_DEFINE(ENABLE_SUBIDS, 1, [Define to support the subordinate IDs.])
 		enable_subids="yes"
 	else

etc/login.defs

@@ -229,7 +229,7 @@ SYS_UID_MAX		  999
 # Extra per user uids
 SUB_UID_MIN		   100000
 SUB_UID_MAX		600100000
-SUB_UID_COUNT		    10000
+SUB_UID_COUNT		    65536
 
 #
 # Min/max values for automatic gid selection in groupadd(8)
@@ -242,7 +242,7 @@ SYS_GID_MAX		  999
 # Extra per user group ids
 SUB_GID_MIN		   100000
 SUB_GID_MAX		600100000
-SUB_GID_COUNT		    10000
+SUB_GID_COUNT		    65536
 
 #
 # Max number of login(1) retries if password is bad
@@ -393,3 +393,8 @@ USERGROUPS_ENAB yes
 #
 #CREATE_HOME     yes
 
+#
+# Force use shadow, even if shadow passwd & shadow group files are
+# missing.
+#
+#FORCE_SHADOW    yes

lib/commonio.c

@@ -968,11 +968,10 @@ int commonio_close (struct commonio_db *db)
 	} else {
 		/*
 		 * Default permissions for new [g]shadow files.
-		 * (passwd and group always exist...)
 		 */
-		sb.st_mode = 0400;
-		sb.st_uid = 0;
-		sb.st_gid = 0;
+		sb.st_mode = db->st_mode;
+		sb.st_uid = db->st_uid;
+		sb.st_gid = db->st_gid;
 	}
 
 	snprintf (buf, sizeof buf, "%s+", db->filename);
@@ -1081,6 +1080,7 @@ int commonio_update (struct commonio_db *db, const void *eptr)
 	if (NULL != p) {
 		if (next_entry_by_name (db, p->next, db->ops->getname (eptr)) != NULL) {
 			fprintf (stderr, _("Multiple entries named '%s' in %s. Please fix this with pwck or grpck.\n"), db->ops->getname (eptr), db->filename);
+			db->ops->free (nentry);
 			return 0;
 		}
 		db->ops->free (p->eptr);

lib/commonio.h

@@ -123,6 +123,12 @@ struct commonio_db {
 #ifdef WITH_SELINUX
 	/*@null@*/security_context_t scontext;
 #endif
+	/*
+	 * Default permissions and owner for newly created data file.
+         */
+	mode_t st_mode;
+	uid_t st_uid;
+	gid_t st_gid;
 	/*
 	 * Head, tail, current position in linked list.
 	 */

lib/getdef.c

@@ -49,6 +49,32 @@ struct itemdef {
 	/*@null@*/char *value;		/* value given, or NULL if no value     */
 };
 
+#define PAMDEFS					\
+	{"CHFN_AUTH", NULL},			\
+	{"CHSH_AUTH", NULL},			\
+	{"CRACKLIB_DICTPATH", NULL},		\
+	{"ENV_HZ", NULL},			\
+	{"ENVIRON_FILE", NULL},			\
+	{"ENV_TZ", NULL},			\
+	{"FAILLOG_ENAB", NULL},			\
+	{"FTMP_FILE", NULL},			\
+	{"ISSUE_FILE", NULL},			\
+	{"LASTLOG_ENAB", NULL},			\
+	{"LOGIN_STRING", NULL},			\
+	{"MAIL_CHECK_ENAB", NULL},		\
+	{"MOTD_FILE", NULL},			\
+	{"NOLOGINS_FILE", NULL},		\
+	{"OBSCURE_CHECKS_ENAB", NULL},		\
+	{"PASS_ALWAYS_WARN", NULL},		\
+	{"PASS_CHANGE_TRIES", NULL},		\
+	{"PASS_MAX_LEN", NULL},			\
+	{"PASS_MIN_LEN", NULL},			\
+	{"PORTTIME_CHECKS_ENAB", NULL},		\
+	{"QUOTAS_ENAB", NULL},			\
+	{"SU_WHEEL_ONLY", NULL},		\
+	{"ULIMIT", NULL},
+
+
 #define NUMDEFS	(sizeof(def_table)/sizeof(def_table[0]))
 static struct itemdef def_table[] = {
 	{"CHFN_RESTRICT", NULL},
@@ -102,29 +128,7 @@ static struct itemdef def_table[] = {
 	{"USERDEL_CMD", NULL},
 	{"USERGROUPS_ENAB", NULL},
 #ifndef USE_PAM
-	{"CHFN_AUTH", NULL},
-	{"CHSH_AUTH", NULL},
-	{"CRACKLIB_DICTPATH", NULL},
-	{"ENV_HZ", NULL},
-	{"ENVIRON_FILE", NULL},
-	{"ENV_TZ", NULL},
-	{"FAILLOG_ENAB", NULL},
-	{"FTMP_FILE", NULL},
-	{"ISSUE_FILE", NULL},
-	{"LASTLOG_ENAB", NULL},
-	{"LOGIN_STRING", NULL},
-	{"MAIL_CHECK_ENAB", NULL},
-	{"MOTD_FILE", NULL},
-	{"NOLOGINS_FILE", NULL},
-	{"OBSCURE_CHECKS_ENAB", NULL},
-	{"PASS_ALWAYS_WARN", NULL},
-	{"PASS_CHANGE_TRIES", NULL},
-	{"PASS_MAX_LEN", NULL},
-	{"PASS_MIN_LEN", NULL},
-	{"PORTTIME_CHECKS_ENAB", NULL},
-	{"QUOTAS_ENAB", NULL},
-	{"SU_WHEEL_ONLY", NULL},
-	{"ULIMIT", NULL},
+	PAMDEFS
 #endif
 #ifdef USE_SYSLOG
 	{"SYSLOG_SG_ENAB", NULL},
@@ -135,9 +139,17 @@ static struct itemdef def_table[] = {
 	{"TCB_SYMLINKS", NULL},
 	{"USE_TCB", NULL},
 #endif
+	{"FORCE_SHADOW", NULL},
 	{NULL, NULL}
 };
 
+#define NUMKNOWNDEFS	(sizeof(knowndef_table)/sizeof(knowndef_table[0]))
+static struct itemdef knowndef_table[] = {
+#ifdef USE_PAM
+	PAMDEFS
+#endif
+};
+
 #ifndef LOGINDEFS
 #define LOGINDEFS "/etc/login.defs"
 #endif
@@ -397,10 +409,17 @@ static /*@observer@*/ /*@null@*/struct itemdef *def_find (const char *name)
 	 * Item was never found.
 	 */
 
+	for (ptr = knowndef_table; NULL != ptr->name; ptr++) {
+		if (strcmp (ptr->name, name) == 0) {
+			goto out;
+		}
+	}
 	fprintf (stderr,
 	         _("configuration error - unknown item '%s' (notify administrator)\n"),
 	         name);
 	SYSLOG ((LOG_CRIT, "unknown configuration item `%s'", name));
+
+out:
 	return (struct itemdef *) NULL;
 }
 
@@ -416,23 +435,26 @@ static void def_load (void)
 	FILE *fp;
 	char buf[1024], *name, *value, *s;
 
+	/*
+	 * Set the initialized flag.
+	 * (do it early to prevent recursion in putdef_str())
+	 */
+	def_loaded = true;
+
 	/*
 	 * Open the configuration definitions file.
 	 */
 	fp = fopen (def_fname, "r");
 	if (NULL == fp) {
+		if (errno == ENOENT)
+			return;
+
 		int err = errno;
 		SYSLOG ((LOG_CRIT, "cannot open login definitions %s [%s]",
 		         def_fname, strerror (err)));
 		exit (EXIT_FAILURE);
 	}
 
-	/*
-	 * Set the initialized flag.
-	 * (do it early to prevent recursion in putdef_str())
-	 */
-	def_loaded = true;
-
 	/*
 	 * Go through all of the lines in the file.
 	 */

lib/groupio.c

@@ -130,6 +130,9 @@ static /*@owned@*/struct commonio_db group_db = {
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif
+	0644,                   /* st_mode */
+	0,                      /* st_uid */
+	0,                      /* st_gid */
 	NULL,			/* head */
 	NULL,			/* tail */
 	NULL,			/* cursor */

lib/groupmem.c

@@ -55,15 +55,14 @@
 	gr->gr_name = strdup (grent->gr_name);
 	/*@=mustfreeonly@*/
 	if (NULL == gr->gr_name) {
-		free(gr);
+		gr_free(gr);
 		return NULL;
 	}
 	/*@-mustfreeonly@*/
 	gr->gr_passwd = strdup (grent->gr_passwd);
 	/*@=mustfreeonly@*/
 	if (NULL == gr->gr_passwd) {
-		free(gr->gr_name);
-		free(gr);
+		gr_free(gr);
 		return NULL;
 	}
 
@@ -73,21 +72,13 @@
 	gr->gr_mem = (char **) malloc ((i + 1) * sizeof (char *));
 	/*@=mustfreeonly@*/
 	if (NULL == gr->gr_mem) {
-		free(gr->gr_passwd);
-		free(gr->gr_name);
-		free(gr);
+		gr_free(gr);
 		return NULL;
 	}
 	for (i = 0; grent->gr_mem[i]; i++) {
 		gr->gr_mem[i] = strdup (grent->gr_mem[i]);
 		if (NULL == gr->gr_mem[i]) {
-			int j;
-			for (j=0; j<i; j++)
-				free(gr->gr_mem[j]);
-			free(gr->gr_mem);
-			free(gr->gr_passwd);
-			free(gr->gr_name);
-			free(gr);
+			gr_free(gr);
 			return NULL;
 		}
 	}

lib/pwio.c

@@ -105,6 +105,9 @@ static struct commonio_db passwd_db = {
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif
+	0644,                   /* st_mode */
+	0,                      /* st_uid */
+	0,                      /* st_gid */
 	NULL,			/* head */
 	NULL,			/* tail */
 	NULL,			/* cursor */

lib/pwmem.c

@@ -56,45 +56,35 @@
 	pw->pw_name = strdup (pwent->pw_name);
 	/*@=mustfreeonly@*/
 	if (NULL == pw->pw_name) {
-		free(pw);
+		pw_free(pw);
 		return NULL;
 	}
 	/*@-mustfreeonly@*/
 	pw->pw_passwd = strdup (pwent->pw_passwd);
 	/*@=mustfreeonly@*/
 	if (NULL == pw->pw_passwd) {
-		free(pw->pw_name);
-		free(pw);
+		pw_free(pw);
 		return NULL;
 	}
 	/*@-mustfreeonly@*/
 	pw->pw_gecos = strdup (pwent->pw_gecos);
 	/*@=mustfreeonly@*/
 	if (NULL == pw->pw_gecos) {
-		free(pw->pw_passwd);
-		free(pw->pw_name);
-		free(pw);
+		pw_free(pw);
 		return NULL;
 	}
 	/*@-mustfreeonly@*/
 	pw->pw_dir = strdup (pwent->pw_dir);
 	/*@=mustfreeonly@*/
 	if (NULL == pw->pw_dir) {
-		free(pw->pw_gecos);
-		free(pw->pw_passwd);
-		free(pw->pw_name);
-		free(pw);
+		pw_free(pw);
 		return NULL;
 	}
 	/*@-mustfreeonly@*/
 	pw->pw_shell = strdup (pwent->pw_shell);
 	/*@=mustfreeonly@*/
 	if (NULL == pw->pw_shell) {
-		free(pw->pw_dir);
-		free(pw->pw_gecos);
-		free(pw->pw_passwd);
-		free(pw->pw_name);
-		free(pw);
+		pw_free(pw);
 		return NULL;
 	}
 

lib/sgroupio.c

@@ -228,6 +228,9 @@ static struct commonio_db gshadow_db = {
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif
+	0400,                   /* st_mode */
+	0,                      /* st_uid */
+	0,                      /* st_gid */
 	NULL,			/* head */
 	NULL,			/* tail */
 	NULL,			/* cursor */
@@ -249,6 +252,8 @@ int sgr_setdbname (const char *filename)
 
 bool sgr_file_present (void)
 {
+	if (getdef_bool ("FORCE_SHADOW"))
+		return true;
 	return commonio_present (&gshadow_db);
 }
 

lib/shadowio.c

@@ -104,6 +104,9 @@ static struct commonio_db shadow_db = {
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif				/* WITH_SELINUX */
+	0400,                   /* st_mode */
+	0,                      /* st_uid */
+	0,                      /* st_gid */
 	NULL,			/* head */
 	NULL,			/* tail */
 	NULL,			/* cursor */
@@ -125,6 +128,8 @@ int spw_setdbname (const char *filename)
 
 bool spw_file_present (void)
 {
+	if (getdef_bool ("FORCE_SHADOW"))
+		return true;
 	return commonio_present (&shadow_db);
 }
 

lib/subordinateio.c

@@ -11,6 +11,8 @@
 #include <stdio.h>
 #include "commonio.h"
 #include "subordinateio.h"
+#include <sys/types.h>
+#include <pwd.h>
 
 struct subordinate_range {
 	const char *owner;
@@ -189,6 +191,15 @@ static const struct subordinate_range *find_range(struct commonio_db *db,
 						  const char *owner, unsigned long val)
 {
 	const struct subordinate_range *range;
+
+	/*
+	 * Search for exact username/group specification
+	 *
+	 * This is the original method - go fast through the db, doing only
+	 * exact username/group string comparison. Therefore we leave it as-is
+	 * for the time being, in order to keep it equally fast as it was
+	 * before.
+	 */
 	commonio_rewind(db);
 	while ((range = commonio_next(db)) != NULL) {
 		unsigned long first = range->start;
@@ -200,6 +211,76 @@ static const struct subordinate_range *find_range(struct commonio_db *db,
 		if ((val >= first) && (val <= last))
 			return range;
 	}
+
+
+        /*
+         * We only do special handling for these two files
+         */
+        if ((0 != strcmp(db->filename, "/etc/subuid")) && (0 != strcmp(db->filename, "/etc/subgid")))
+                return NULL;
+
+        /*
+         * Search loop above did not produce any result. Let's rerun it,
+         * but this time try to matcha actual UIDs. The first entry that
+         * matches is considered a success.
+         * (It may be specified as literal UID or as another username which
+         * has the same UID as the username we are looking for.)
+         */
+        struct passwd *pwd;
+        uid_t          owner_uid;
+        char           owner_uid_string[33] = "";
+
+
+        /* Get UID of the username we are looking for */
+        pwd = getpwnam(owner);
+        if (NULL == pwd) {
+                /* Username not defined in /etc/passwd, or error occured during lookup */
+                return NULL;
+        }
+        owner_uid = pwd->pw_uid;
+        sprintf(owner_uid_string, "%lu", (unsigned long int)owner_uid);
+
+        commonio_rewind(db);
+        while ((range = commonio_next(db)) != NULL) {
+                unsigned long first = range->start;
+                unsigned long last = first + range->count - 1;
+
+                /* For performance reasons check range before using getpwnam() */
+                if ((val < first) || (val > last)) {
+                        continue;
+                }
+
+                /*
+                 * Range matches. Check if range owner is specified
+                 * as numeric UID and if it matches.
+                 */
+                if (0 == strcmp(range->owner, owner_uid_string)) {
+                        return range;
+                }
+
+                /*
+                 * Ok, this range owner is not specified as numeric UID
+                 * we are looking for. It may be specified as another
+                 * UID or as a literal username.
+                 *
+                 * If specified as another UID, the call to getpwnam()
+                 * will return NULL.
+                 *
+                 * If specified as literal username, we will get its
+                 * UID and compare that to UID we are looking for.
+                 */
+                const struct passwd *range_owner_pwd;
+
+                range_owner_pwd = getpwnam(range->owner);
+                if (NULL == range_owner_pwd) {
+                        continue;
+                }
+
+                if (owner_uid == range_owner_pwd->pw_uid) {
+                        return range;
+                }
+        }
+
 	return NULL;
 }
 
@@ -460,6 +541,9 @@ static struct commonio_db subordinate_uid_db = {
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif
+	0644,                   /* st_mode */
+	0,                      /* st_uid */
+	0,                      /* st_gid */
 	NULL,			/* head */
 	NULL,			/* tail */
 	NULL,			/* cursor */
@@ -538,6 +622,9 @@ static struct commonio_db subordinate_gid_db = {
 #ifdef WITH_SELINUX
 	NULL,			/* scontext */
 #endif
+	0644,                   /* st_mode */
+	0,                      /* st_uid */
+	0,                      /* st_gid */
 	NULL,			/* head */
 	NULL,			/* tail */
 	NULL,			/* cursor */

libmisc/find_new_sub_gids.c

@@ -58,7 +58,7 @@ int find_new_sub_gids (const char *owner,
 
 	min = getdef_ulong ("SUB_GID_MIN", 100000UL);
 	max = getdef_ulong ("SUB_GID_MAX", 600100000UL);
-	count = getdef_ulong ("SUB_GID_COUNT", 10000);
+	count = getdef_ulong ("SUB_GID_COUNT", 65536);
 
 	if (min > max || count >= max || (min + count - 1) > max) {
 		(void) fprintf (stderr,

libmisc/find_new_sub_uids.c

@@ -58,7 +58,7 @@ int find_new_sub_uids (const char *owner,
 
 	min = getdef_ulong ("SUB_UID_MIN", 100000UL);
 	max = getdef_ulong ("SUB_UID_MAX", 600100000UL);
-	count = getdef_ulong ("SUB_UID_COUNT", 10000);
+	count = getdef_ulong ("SUB_UID_COUNT", 65536);
 
 	if (min > max || count >= max || (min + count - 1) > max) {
 		(void) fprintf (stderr,

libmisc/idmapping.c

@@ -70,13 +70,19 @@ struct map_range *get_map_ranges(int ranges, int argc, char **argv)
 
 	/* Gather up the ranges from the command line */
 	mapping = mappings;
-	for (idx = 0; idx < ranges; idx++, argidx += 3, mapping++) {
-		if (!getulong(argv[argidx + 0], &mapping->upper))
+	for (idx = 0, argidx = 0; idx < ranges; idx++, argidx += 3, mapping++) {
+		if (!getulong(argv[argidx + 0], &mapping->upper)) {
+			free(mappings);
 			return NULL;
-		if (!getulong(argv[argidx + 1], &mapping->lower))
+		}
+		if (!getulong(argv[argidx + 1], &mapping->lower)) {
+			free(mappings);
 			return NULL;
-		if (!getulong(argv[argidx + 2], &mapping->count))
+		}
+		if (!getulong(argv[argidx + 2], &mapping->count)) {
+			free(mappings);
 			return NULL;
+		}
 	}
 	return mappings;
 }

libmisc/user_busy.c

@@ -175,6 +175,9 @@ static int user_busy_processes (const char *name, uid_t uid)
 	if (stat ("/", &sbroot) != 0) {
 		perror ("stat (\"/\")");
 		(void) closedir (proc);
+#ifdef ENABLE_SUBIDS
+		sub_uid_close();
+#endif
 		return 0;
 	}
 
@@ -212,6 +215,9 @@ static int user_busy_processes (const char *name, uid_t uid)
 
 		if (check_status (name, tmp_d_name, uid) != 0) {
 			(void) closedir (proc);
+#ifdef ENABLE_SUBIDS
+			sub_uid_close();
+#endif
 			fprintf (stderr,
 			         _("%s: user %s is currently used by process %d\n"),
 			         Prog, name, pid);
@@ -232,6 +238,9 @@ static int user_busy_processes (const char *name, uid_t uid)
 				}
 				if (check_status (name, task_path+6, uid) != 0) {
 					(void) closedir (proc);
+#ifdef ENABLE_SUBIDS
+					sub_uid_close();
+#endif
 					fprintf (stderr,
 					         _("%s: user %s is currently used by process %d\n"),
 					         Prog, name, pid);

man/lastlog.8.xml

@@ -103,6 +103,17 @@
 	  </para>
 	</listitem>
       </varlistentry>
+      <varlistentry>
+	<term>
+	  <option>-C</option>, <option>--clear</option>
+	</term>
+	<listitem>
+	  <para>
+	    Clear lastlog record of an user. This option can be used only together
+	    with <option>-u</option> (<option>--user</option>)).
+	  </para>
+	</listitem>
+      </varlistentry>
       <varlistentry>
 	<term>
 	  <option>-h</option>, <option>--help</option>
@@ -123,6 +134,17 @@
 	  </para>
 	</listitem>
       </varlistentry>
+      <varlistentry>
+	<term>
+	  <option>-S</option>, <option>--set</option>
+	</term>
+	<listitem>
+	  <para>
+	    Set lastlog record of an user to the current time. This option can be
+	    used only together with <option>-u</option> (<option>--user</option>)).
+	  </para>
+	</listitem>
+      </varlistentry>
       <varlistentry>
 	<term>
 	  <option>-t</option>, <option>--time</option>&nbsp;<replaceable>DAYS</replaceable>

man/newgidmap.1.xml

@@ -61,9 +61,6 @@
 	<replaceable>count</replaceable>
       </arg>
       <arg choice='opt'>
-	<arg choice='plain'>
-	  <replaceable>pid</replaceable>
-	</arg>
 	<arg choice='plain'>
 	  <replaceable>gid</replaceable>
 	</arg>
@@ -85,6 +82,8 @@
     <para>
       The <command>newgidmap</command> sets <filename>/proc/[pid]/gid_map</filename> based on it's
       command line arguments and the gids allowed in <filename>/etc/subgid</filename>.
+      Note that the root user is not exempted from the requirement for a valid
+      <filename>/etc/subgid</filename> entry.
     </para>
 
     <para>

man/newuidmap.1.xml

@@ -82,6 +82,8 @@
     <para>
       The <command>newuidmap</command> sets <filename>/proc/[pid]/uid_map</filename> based on it's
       command line arguments and the uids allowed in <filename>/etc/subuid</filename>.
+      Note that the root user is not exempted from the requirement for a valid
+      <filename>/etc/subuid</filename> entry.
     </para>
 
     <para>

man/po/de.po

@@ -2226,8 +2226,8 @@ msgid ""
 "default."
 msgstr ""
 "Falls nicht definiert, hängt das Verhalten von <command>useradd</command> "
-"von der Variable <option>USERGROUPS_ENAB</option> in <filename>/etc/default/"
-"useradd</filename> ab. Wenn diese Variable auf <replaceable>yes</"
+"von der Variable <option>USERGROUPS_ENAB</option> in <filename>/etc/login.def"
+"s</filename> ab. Wenn diese Variable auf <replaceable>yes</"
 "replaceable> gesetzt ist (oder auf der Befehlszeile <option>-U/--user-group</"
 "option> angegeben wurde), wird für den Benutzer eine Gruppe, die auf seinen "
 "Namen lautet, erstellt. Wenn die Variable auf <replaceable>no</replaceable> "

man/subgid.5.xml

@@ -57,7 +57,7 @@
     </para>
     <itemizedlist mark='bullet'>
       <listitem>
-	<para>login name</para>
+	<para>login name or UID</para>
       </listitem>
       <listitem>
 	<para>numerical subordinate group ID</para>
@@ -77,6 +77,13 @@
       Multiple ranges may be specified per user.
     </para>
 
+    <para>
+      When large number of entries (10000-100000 or more) are defined in
+      <filename>/etc/subgid</filename>, parsing performance penalty will
+      become noticeable. In this case it is recommended to use UIDs
+      instead of login names. Benchmarks have shown speed-ups up to 20x.
+    </para>
+
   </refsect1>
 
   <refsect1 id='files'>

man/subuid.5.xml

@@ -57,7 +57,7 @@
     </para>
     <itemizedlist mark='bullet'>
       <listitem>
-	<para>login name</para>
+	<para>login name or UID</para>
       </listitem>
       <listitem>
 	<para>numerical subordinate user ID</para>
@@ -77,6 +77,13 @@
       Multiple ranges may be specified per user.
     </para>
 
+    <para>
+      When large number of entries (10000-100000 or more) are defined in
+      <filename>/etc/subuid</filename>, parsing performance penalty will
+      become noticeable. In this case it is recommended to use UIDs
+      instead of login names. Benchmarks have shown speed-ups up to 20x.
+    </para>
+
   </refsect1>
 
   <refsect1 id='files'>

po/ja.po

@@ -2017,7 +2017,7 @@ msgid "  -s, --shell SHELL             login shell of the new account\n"
 msgstr "  -s, --shell SHELL             新アカウントのログインシェル\n"
 
 msgid "  -u, --uid UID                 user ID of the new account\n"
-msgstr "  -u, --iud UID                 新アカウントのユーザ ID\n"
+msgstr "  -u, --uid UID                 新アカウントのユーザ ID\n"
 
 msgid ""
 "  -U, --user-group              create a group with the same name as the "

src/Makefile.am

@@ -52,10 +52,13 @@ usbin_PROGRAMS = \
 noinst_PROGRAMS = id sulogin
 
 suidbins       = su
-suidubins      = chage chfn chsh expiry gpasswd newgrp passwd newuidmap newgidmap
+suidubins      = chage chfn chsh expiry gpasswd newgrp passwd
 if ACCT_TOOLS_SETUID
 	suidubins += chage chgpasswd chpasswd groupadd groupdel groupmod newusers useradd userdel usermod
 endif
+if ENABLE_SUBIDS
+	suidubins += newgidmap newuidmap
+endif
 
 if WITH_TCB
 suidubins -= passwd
@@ -95,6 +98,7 @@ groupmod_LDADD = $(LDADD) $(LIBPAM_SUID) $(LIBAUDIT) $(LIBSELINUX)
 grpck_LDADD    = $(LDADD) $(LIBSELINUX)
 grpconv_LDADD  = $(LDADD) $(LIBSELINUX)
 grpunconv_LDADD = $(LDADD) $(LIBSELINUX)
+lastlog_LDADD   = $(LDADD) $(LIBAUDIT)
 login_SOURCES  = \
 	login.c \
 	login_nopam.c

src/chage.c

@@ -592,7 +592,7 @@ static void open_files (bool readonly)
 		}
 		pw_locked = true;
 	}
-	if (pw_open (readonly ? O_RDONLY: O_RDWR) == 0) {
+	if (pw_open (readonly ? O_RDONLY: O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		SYSLOG ((LOG_WARN, "cannot open %s", pw_dbname ()));
 		fail_exit (E_NOPERM);
@@ -613,7 +613,7 @@ static void open_files (bool readonly)
 		}
 		spw_locked = true;
 	}
-	if (spw_open (readonly ? O_RDONLY: O_RDWR) == 0) {
+	if (spw_open (readonly ? O_RDONLY: O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, spw_dbname ());
 		SYSLOG ((LOG_WARN, "cannot open %s", spw_dbname ()));

src/chfn.c

@@ -463,7 +463,7 @@ static void update_gecos (const char *user, char *gecos)
 		fail_exit (E_NOPERM);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		fail_exit (E_NOPERM);

src/chgpasswd.c

@@ -316,7 +316,7 @@ static void open_files (void)
 		fail_exit (1);
 	}
 	gr_locked = true;
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		fail_exit (1);
@@ -332,7 +332,7 @@ static void open_files (void)
 			fail_exit (1);
 		}
 		sgr_locked = true;
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr, _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());
 			fail_exit (1);

src/chpasswd.c

@@ -313,7 +313,7 @@ static void open_files (void)
 		fail_exit (1);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		fail_exit (1);
@@ -328,7 +328,7 @@ static void open_files (void)
 			fail_exit (1);
 		}
 		spw_locked = true;
-		if (spw_open (O_RDWR) == 0) {
+		if (spw_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, spw_dbname ());

src/chsh.c

@@ -373,7 +373,7 @@ static void update_shell (const char *user, char *newshell)
 		fail_exit (1);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		SYSLOG ((LOG_WARN, "cannot open %s", pw_dbname ()));
 		fail_exit (1);

src/gpasswd.c

@@ -370,7 +370,7 @@ static void open_files (void)
 
 	add_cleanup (log_gpasswd_failure_system, NULL);
 
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"),
 		         Prog, gr_dbname ());
@@ -380,7 +380,7 @@ static void open_files (void)
 
 #ifdef SHADOWGRP
 	if (is_shadowgrp) {
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());

src/groupadd.c

@@ -346,7 +346,7 @@ static void open_files (void)
 	add_cleanup (cleanup_report_add_group, group_name);
 
 	/* And now open the databases */
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		SYSLOG ((LOG_WARN, "cannot open %s", gr_dbname ()));
 		exit (E_GRP_UPDATE);
@@ -354,7 +354,7 @@ static void open_files (void)
 
 #ifdef	SHADOWGRP
 	if (is_shadow_grp) {
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());

src/groupdel.c

@@ -60,6 +60,7 @@ const char *Prog;
 
 static char *group_name;
 static gid_t group_id = -1;
+static bool check_group_busy = true;
 
 #ifdef	SHADOWGRP
 static bool is_shadow_grp;
@@ -96,6 +97,7 @@ static /*@noreturn@*/void usage (int status)
 	                Prog);
 	(void) fputs (_("  -h, --help                    display this help message and exit\n"), usageout);
 	(void) fputs (_("  -R, --root CHROOT_DIR         directory to chroot into\n"), usageout);
+	(void) fputs (_("  -f, --force                   delete group even if it is the primary group of a user\n"), usageout);
 	(void) fputs ("\n", usageout);
 	exit (status);
 }
@@ -246,7 +248,7 @@ static void open_files (void)
 	add_cleanup (cleanup_report_del_group, group_name);
 
 	/* An now open the databases */
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"),
 		         Prog, gr_dbname ());
@@ -255,7 +257,7 @@ static void open_files (void)
 	}
 #ifdef	SHADOWGRP
 	if (is_shadow_grp) {
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());
@@ -321,7 +323,7 @@ static void process_flags (int argc, char **argv)
 		{NULL, 0, NULL, '\0'}
 	};
 
-	while ((c = getopt_long (argc, argv, "hR:",
+	while ((c = getopt_long (argc, argv, "hfR:",
 	                         long_options, NULL)) != -1) {
 		switch (c) {
 		case 'h':
@@ -329,6 +331,9 @@ static void process_flags (int argc, char **argv)
 			/*@notreached@*/break;
 		case 'R': /* no-op, handled in process_root_flag () */
 			break;
+		case 'f':
+			check_group_busy = false;
+			break;
 		default:
 			usage (E_USAGE);
 		}
@@ -465,7 +470,9 @@ int main (int argc, char **argv)
 	/*
 	 * Make sure this isn't the primary group of anyone.
 	 */
-	group_busy (group_id);
+	if (check_group_busy) {
+		group_busy (group_id);
+	}
 
 	/*
 	 * Do the hard stuff - open the files, delete the group entries,

src/groupmems.c

@@ -536,14 +536,14 @@ static void open_files (void)
 #endif
 	}
 
-	if (gr_open (list ? O_RDONLY : O_RDWR) == 0) {
+	if (gr_open (list ? O_RDONLY : O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		fail_exit (EXIT_GROUP_FILE);
 	}
 
 #ifdef SHADOWGRP
 	if (is_shadowgrp) {
-		if (sgr_open (list ? O_RDONLY : O_RDWR) == 0) {
+		if (sgr_open (list ? O_RDONLY : O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr, _("%s: cannot open %s\n"), Prog, sgr_dbname ());
 			fail_exit (EXIT_GROUP_FILE);
 		}

src/groupmod.c

@@ -663,7 +663,7 @@ static void lock_files (void)
  */
 static void open_files (void)
 {
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		SYSLOG ((LOG_WARN, "cannot open %s", gr_dbname ()));
 		exit (E_GRP_UPDATE);
@@ -672,7 +672,7 @@ static void open_files (void)
 #ifdef	SHADOWGRP
 	if (   is_shadow_grp
 	    && (pflg || nflg)) {
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());
@@ -683,7 +683,7 @@ static void open_files (void)
 #endif				/* SHADOWGRP */
 
 	if (gflg) {
-		if (pw_open (O_RDWR) == 0) {
+		if (pw_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, pw_dbname ());

src/grpck.c

@@ -299,7 +299,7 @@ static void open_files (void)
 	 * Open the files. Use O_RDONLY if we are in read_only mode,
 	 * O_RDWR otherwise.
 	 */
-	if (gr_open (read_only ? O_RDONLY : O_RDWR) == 0) {
+	if (gr_open (read_only ? O_RDONLY : O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog,
 		         grp_file);
 		if (use_system_grp_file) {
@@ -308,7 +308,7 @@ static void open_files (void)
 		fail_exit (E_CANT_OPEN);
 	}
 #ifdef	SHADOWGRP
-	if (is_shadow && (sgr_open (read_only ? O_RDONLY : O_RDWR) == 0)) {
+	if (is_shadow && (sgr_open (read_only ? O_RDONLY : O_CREAT | O_RDWR) == 0)) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog,
 		         sgr_file);
 		if (use_system_sgr_file) {

src/grpconv.c

@@ -163,7 +163,7 @@ int main (int argc, char **argv)
 		fail_exit (5);
 	}
 	gr_locked = true;
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		fail_exit (1);
 	}

src/grpunconv.c

@@ -166,7 +166,7 @@ int main (int argc, char **argv)
 		fail_exit (5);
 	}
 	gr_locked = true;
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		fail_exit (1);

src/lastlog.c

@@ -71,6 +71,8 @@ static struct stat statbuf;	/* fstat buffer for file size */
 static bool uflg = false;	/* print only an user of range of users */
 static bool tflg = false;	/* print is restricted to most recent days */
 static bool bflg = false;	/* print excludes most recent days */
+static bool Cflg = false;	/* clear record for user */
+static bool Sflg = false;	/* set record for user */
 
 #define	NOW	(time ((time_t *) 0))
 
@@ -83,8 +85,10 @@ static /*@noreturn@*/void usage (int status)
 	                  "Options:\n"),
 	                Prog);
 	(void) fputs (_("  -b, --before DAYS             print only lastlog records older than DAYS\n"), usageout);
+	(void) fputs (_("  -C, --clear                   clear lastlog record of an user (usable only with -u)\n"), usageout);
 	(void) fputs (_("  -h, --help                    display this help message and exit\n"), usageout);
 	(void) fputs (_("  -R, --root CHROOT_DIR         directory to chroot into\n"), usageout);
+	(void) fputs (_("  -S, --set                     set lastlog record to current time (usable only with -u)\n"), usageout);
 	(void) fputs (_("  -t, --time DAYS               print only lastlog records more recent than DAYS\n"), usageout);
 	(void) fputs (_("  -u, --user LOGIN              print lastlog record of the specified LOGIN\n"), usageout);
 	(void) fputs ("\n", usageout);
@@ -194,6 +198,80 @@ static void print (void)
 	}
 }
 
+static void update_one (/*@null@*/const struct passwd *pw)
+{
+	off_t offset;
+	struct lastlog ll;
+	int err;
+
+	if (NULL == pw) {
+		return;
+	}
+
+	offset = (off_t) pw->pw_uid * sizeof (ll);
+	/* fseeko errors are not really relevant for us. */
+	err = fseeko (lastlogfile, offset, SEEK_SET);
+	assert (0 == err);
+
+	memzero (&ll, sizeof (ll));
+
+	if (Sflg) {
+		ll.ll_time = NOW;
+#ifdef HAVE_LL_HOST
+		strcpy (ll.ll_host, "localhost");
+#endif
+		strcpy (ll.ll_line, "lastlog");
+#ifdef WITH_AUDIT
+		audit_logger (AUDIT_ACCT_UNLOCK, Prog,
+			"clearing-lastlog",
+			pw->pw_name, (unsigned int) pw->pw_uid, SHADOW_AUDIT_SUCCESS);
+#endif
+	}
+#ifdef WITH_AUDIT
+	else {
+		audit_logger (AUDIT_ACCT_UNLOCK, Prog,
+			"refreshing-lastlog",
+			pw->pw_name, (unsigned int) pw->pw_uid, SHADOW_AUDIT_SUCCESS);
+	}
+#endif
+
+	if (fwrite (&ll, sizeof(ll), 1, lastlogfile) != 1) {
+			fprintf (stderr,
+			         _("%s: Failed to update the entry for UID %lu\n"),
+			         Prog, (unsigned long int)pw->pw_uid);
+			exit (EXIT_FAILURE);
+	}
+}
+
+static void update (void)
+{
+	const struct passwd *pwent;
+
+	if (!uflg) /* safety measure */
+		return;
+
+	if (has_umin && has_umax && (umin == umax)) {
+		update_one (getpwuid ((uid_t)umin));
+	} else {
+		setpwent ();
+		while ( (pwent = getpwent ()) != NULL ) {
+			if ((has_umin && (pwent->pw_uid < (uid_t)umin))
+				|| (has_umax && (pwent->pw_uid > (uid_t)umax))) {
+				continue;
+			}
+			update_one (pwent);
+		}
+		endpwent ();
+	}
+
+	if (fflush (lastlogfile) != 0 || fsync (fileno (lastlogfile)) != 0) {
+			fprintf (stderr,
+			         _("%s: Failed to update the lastlog file\n"),
+			         Prog);
+			exit (EXIT_FAILURE);
+	}
+}
+
 int main (int argc, char **argv)
 {
 	/*
@@ -208,18 +286,24 @@ int main (int argc, char **argv)
 
 	process_root_flag ("-R", argc, argv);
 
+#ifdef WITH_AUDIT
+	audit_help_open ();
+#endif
+
 	{
 		int c;
 		static struct option const longopts[] = {
 			{"before", required_argument, NULL, 'b'},
+			{"clear",  no_argument,       NULL, 'C'},
 			{"help",   no_argument,       NULL, 'h'},
 			{"root",   required_argument, NULL, 'R'},
+			{"set",    no_argument,       NULL, 'S'},
 			{"time",   required_argument, NULL, 't'},
 			{"user",   required_argument, NULL, 'u'},
 			{NULL, 0, NULL, '\0'}
 		};
 
-		while ((c = getopt_long (argc, argv, "b:hR:t:u:", longopts,
+		while ((c = getopt_long (argc, argv, "b:ChR:St:u:", longopts,
 		                         NULL)) != -1) {
 			switch (c) {
 			case 'b':
@@ -235,11 +319,21 @@ int main (int argc, char **argv)
 				bflg = true;
 				break;
 			}
+			case 'C':
+			{
+				Cflg = true;
+				break;
+			}
 			case 'h':
 				usage (EXIT_SUCCESS);
 				/*@notreached@*/break;
 			case 'R': /* no-op, handled in process_root_flag () */
 				break;
+			case 'S':
+			{
+				Sflg = true;
+				break;
+			}
 			case 't':
 			{
 				unsigned long days;
@@ -294,9 +388,21 @@ int main (int argc, char **argv)
 			         Prog, argv[optind]);
 			usage (EXIT_FAILURE);
 		}
+		if (Cflg && Sflg) {
+			fprintf (stderr,
+			         _("%s: Option -C cannot be used together with option -S\n"),
+			         Prog);
+			usage (EXIT_FAILURE);
+		}
+		if ((Cflg || Sflg) && !uflg) {
+			fprintf (stderr,
+			         _("%s: Options -C and -S require option -u to specify the user\n"),
+			         Prog);
+			usage (EXIT_FAILURE);
+		}
 	}
 
-	lastlogfile = fopen (LASTLOG_FILE, "r");
+	lastlogfile = fopen (LASTLOG_FILE, (Cflg || Sflg)?"r+":"r");
 	if (NULL == lastlogfile) {
 		perror (LASTLOG_FILE);
 		exit (EXIT_FAILURE);
@@ -310,7 +416,10 @@ int main (int argc, char **argv)
 		exit (EXIT_FAILURE);
 	}
 
-	print ();
+	if (Cflg || Sflg)
+		update ();
+	else
+		print ();
 
 	(void) fclose (lastlogfile);
 

src/newgidmap.c

@@ -94,7 +94,7 @@ static void usage(void)
  */
 int main(int argc, char **argv)
 {
-	char proc_dir_name[PATH_MAX];
+	char proc_dir_name[32];
 	char *target_str;
 	pid_t target, parent;
 	int proc_dir_fd;
@@ -120,6 +120,7 @@ int main(int argc, char **argv)
 	if (!get_pid(target_str, &target))
 		usage();
 
+	/* max string length is 6 + 10 + 1 + 1 = 18, allocate 32 bytes */
 	written = snprintf(proc_dir_name, sizeof(proc_dir_name), "/proc/%u/",
 		target);
 	if ((written <= 0) || (written >= sizeof(proc_dir_name))) {
@@ -160,8 +161,10 @@ int main(int argc, char **argv)
 	    (getgid() != pw->pw_gid) ||
 	    (pw->pw_uid != st.st_uid) ||
 	    (pw->pw_gid != st.st_gid)) {
-		fprintf(stderr, _( "%s: Target %u is owned by a different user\n" ),
-			Prog, target);
+		fprintf(stderr, _( "%s: Target %u is owned by a different user: uid:%lu pw_uid:%lu st_uid:%lu, gid:%lu pw_gid:%lu st_gid:%lu\n" ),
+			Prog, target,
+			(unsigned long int)getuid(), (unsigned long int)pw->pw_uid, (unsigned long int)st.st_uid,
+			(unsigned long int)getgid(), (unsigned long int)pw->pw_gid, (unsigned long int)st.st_gid);
 		return EXIT_FAILURE;
 	}
 

src/newgrp.c

@@ -255,12 +255,15 @@ static void syslog_sg (const char *name, const char *group)
 {
 	const char *loginname = getlogin ();
 	const char *tty = ttyname (0);
+	char *free_login = NULL, *free_tty = NULL;
 
 	if (loginname != NULL) {
-		loginname = xstrdup (loginname);
+		free_login = xstrdup (loginname);
+		loginname = free_login;
 	}
 	if (tty != NULL) {
-		tty = xstrdup (tty);
+		free_tty = xstrdup (tty);
+		tty = free_tty;
 	}
 
 	if (loginname == NULL) {
@@ -372,6 +375,8 @@ static void syslog_sg (const char *name, const char *group)
 		(void) signal (SIGTTOU, SIG_DFL);
 	}
 #endif				/* USE_PAM */
+	free(free_login);
+	free(free_tty);
 }
 #endif				/* USE_SYSLOG */
 

src/newuidmap.c

@@ -94,7 +94,7 @@ void usage(void)
  */
 int main(int argc, char **argv)
 {
-	char proc_dir_name[PATH_MAX];
+	char proc_dir_name[32];
 	char *target_str;
 	pid_t target, parent;
 	int proc_dir_fd;
@@ -120,6 +120,7 @@ int main(int argc, char **argv)
 	if (!get_pid(target_str, &target))
 		usage();
 
+	/* max string length is 6 + 10 + 1 + 1 = 18, allocate 32 bytes */
 	written = snprintf(proc_dir_name, sizeof(proc_dir_name), "/proc/%u/",
 		target);
 	if ((written <= 0) || (written >= sizeof(proc_dir_name))) {
@@ -160,8 +161,10 @@ int main(int argc, char **argv)
 	    (getgid() != pw->pw_gid) ||
 	    (pw->pw_uid != st.st_uid) ||
 	    (pw->pw_gid != st.st_gid)) {
-		fprintf(stderr, _( "%s: Target %u is owned by a different user\n" ),
-			Prog, target);
+		fprintf(stderr, _( "%s: Target process %u is owned by a different user: uid:%lu pw_uid:%lu st_uid:%lu, gid:%lu pw_gid:%lu st_gid:%lu\n" ),
+			Prog, target,
+			(unsigned long int)getuid(), (unsigned long int)pw->pw_uid, (unsigned long int)st.st_uid,
+			(unsigned long int)getgid(), (unsigned long int)pw->pw_gid, (unsigned long int)st.st_gid);
 		return EXIT_FAILURE;
 	}
 

src/newusers.c

@@ -805,27 +805,27 @@ static void open_files (void)
 	}
 #endif				/* ENABLE_SUBIDS */
 
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		fail_exit (EXIT_FAILURE);
 	}
-	if (is_shadow && (spw_open (O_RDWR) == 0)) {
+	if (is_shadow && (spw_open (O_CREAT | O_RDWR) == 0)) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, spw_dbname ());
 		fail_exit (EXIT_FAILURE);
 	}
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		fail_exit (EXIT_FAILURE);
 	}
 #ifdef SHADOWGRP
-	if (is_shadow_grp && (sgr_open (O_RDWR) == 0)) {
+	if (is_shadow_grp && (sgr_open (O_CREAT | O_RDWR) == 0)) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, sgr_dbname ());
 		fail_exit (EXIT_FAILURE);
 	}
 #endif
 #ifdef ENABLE_SUBIDS
 	if (is_sub_uid) {
-		if (sub_uid_open (O_RDWR) == 0) {
+		if (sub_uid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sub_uid_dbname ());
@@ -833,7 +833,7 @@ static void open_files (void)
 		}
 	}
 	if (is_sub_gid) {
-		if (sub_gid_open (O_RDWR) == 0) {
+		if (sub_gid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sub_gid_dbname ());

src/passwd.c

@@ -573,7 +573,7 @@ static void update_noshadow (void)
 		exit (E_PWDBUSY);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		(void) fprintf (stderr,
 		                _("%s: cannot open %s\n"),
 		                Prog, pw_dbname ());
@@ -627,7 +627,7 @@ static void update_shadow (void)
 		exit (E_PWDBUSY);
 	}
 	spw_locked = true;
-	if (spw_open (O_RDWR) == 0) {
+	if (spw_open (O_CREAT | O_RDWR) == 0) {
 		(void) fprintf (stderr,
 		                _("%s: cannot open %s\n"),
 		                Prog, spw_dbname ());

src/pwck.c

@@ -281,7 +281,7 @@ static void open_files (void)
 	 * Open the files. Use O_RDONLY if we are in read_only mode, O_RDWR
 	 * otherwise.
 	 */
-	if (pw_open (read_only ? O_RDONLY : O_RDWR) == 0) {
+	if (pw_open (read_only ? O_RDONLY : O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"),
 		         Prog, pw_dbname ());
 		if (use_system_pw_file) {
@@ -290,7 +290,7 @@ static void open_files (void)
 		fail_exit (E_CANTOPEN);
 	}
 	if (is_shadow && !use_tcb) {
-		if (spw_open (read_only ? O_RDONLY : O_RDWR) == 0) {
+		if (spw_open (read_only ? O_RDONLY : O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr, _("%s: cannot open %s\n"),
 			         Prog, spw_dbname ());
 			if (use_system_spw_file) {
@@ -566,7 +566,7 @@ static void check_pw_file (int *errors, bool *changed)
 					continue;
 				}
 				spw_locked = true;
-				if (spw_open (read_only ? O_RDONLY : O_RDWR) == 0) {
+				if (spw_open (read_only ? O_RDONLY : O_CREAT | O_RDWR) == 0) {
 					fprintf (stderr,
 					         _("%s: cannot open %s\n"),
 					         Prog, spw_dbname ());

src/pwconv.c

@@ -200,7 +200,7 @@ int main (int argc, char **argv)
 		fail_exit (E_PWDBUSY);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		fail_exit (E_MISSING);
@@ -305,7 +305,8 @@ int main (int argc, char **argv)
 	}
 
 	/* /etc/passwd- (backup file) */
-	if (chmod (PASSWD_FILE "-", 0600) != 0) {
+	errno = 0;
+	if ((chmod (PASSWD_FILE "-", 0600) != 0) && (errno != ENOENT)) {
 		fprintf (stderr,
 		         _("%s: failed to change the mode of %s to 0600\n"),
 		         Prog, PASSWD_FILE "-");

src/pwunconv.c

@@ -166,7 +166,7 @@ int main (int argc, char **argv)
 		fail_exit (5);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"),
 		         Prog, pw_dbname ());

src/useradd.c

@@ -1537,7 +1537,7 @@ static void open_files (void)
 		exit (E_PW_UPDATE);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, pw_dbname ());
 		fail_exit (E_PW_UPDATE);
 	}
@@ -1554,7 +1554,7 @@ static void open_files (void)
 		fail_exit (E_GRP_UPDATE);
 	}
 	gr_locked = true;
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 		fail_exit (E_GRP_UPDATE);
 	}
@@ -1567,7 +1567,7 @@ static void open_files (void)
 			fail_exit (E_GRP_UPDATE);
 		}
 		sgr_locked = true;
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());
@@ -1584,7 +1584,7 @@ static void open_files (void)
 			fail_exit (E_SUB_UID_UPDATE);
 		}
 		sub_uid_locked = true;
-		if (sub_uid_open (O_RDWR) == 0) {
+		if (sub_uid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sub_uid_dbname ());
@@ -1599,7 +1599,7 @@ static void open_files (void)
 			fail_exit (E_SUB_GID_UPDATE);
 		}
 		sub_gid_locked = true;
-		if (sub_gid_open (O_RDWR) == 0) {
+		if (sub_gid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sub_gid_dbname ());
@@ -1621,7 +1621,7 @@ static void open_shadow (void)
 		fail_exit (E_PW_UPDATE);
 	}
 	spw_locked = true;
-	if (spw_open (O_RDWR) == 0) {
+	if (spw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"),
 		         Prog, spw_dbname ());
@@ -1993,6 +1993,11 @@ int main (int argc, char **argv)
 #endif				/* USE_PAM */
 #endif				/* ACCT_TOOLS_SETUID */
 
+#ifdef ENABLE_SUBIDS
+	uid_t uid_min = (uid_t) getdef_ulong ("UID_MIN", 1000UL);
+	uid_t uid_max = (uid_t) getdef_ulong ("UID_MAX", 60000UL);
+#endif
+
 	/*
 	 * Get my name so that I can use it to report errors.
 	 */
@@ -2021,15 +2026,18 @@ int main (int argc, char **argv)
 #ifdef SHADOWGRP
 	is_shadow_grp = sgr_file_present ();
 #endif
+
+	process_flags (argc, argv);
+
 #ifdef ENABLE_SUBIDS
-	is_sub_uid = sub_uid_file_present ();
-	is_sub_gid = sub_gid_file_present ();
+	is_sub_uid = sub_uid_file_present () && !rflg &&
+	    (!user_id || (user_id <= uid_max && user_id >= uid_min));
+	is_sub_gid = sub_gid_file_present () && !rflg &&
+	    (!user_id || (user_id <= uid_max && user_id >= uid_min));
 #endif				/* ENABLE_SUBIDS */
 
 	get_defaults ();
 
-	process_flags (argc, argv);
-
 #ifdef ACCT_TOOLS_SETUID
 #ifdef USE_PAM
 	{

src/userdel.c

@@ -565,7 +565,7 @@ static void open_files (void)
 		fail_exit (E_PW_UPDATE);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"), Prog, pw_dbname ());
 #ifdef WITH_AUDIT
@@ -590,7 +590,7 @@ static void open_files (void)
 			fail_exit (E_PW_UPDATE);
 		}
 		spw_locked = true;
-		if (spw_open (O_RDWR) == 0) {
+		if (spw_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, spw_dbname ());
@@ -616,7 +616,7 @@ static void open_files (void)
 		fail_exit (E_GRP_UPDATE);
 	}
 	gr_locked = true;
-	if (gr_open (O_RDWR) == 0) {
+	if (gr_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
 #ifdef WITH_AUDIT
 		audit_logger (AUDIT_DEL_USER, Prog,
@@ -641,7 +641,7 @@ static void open_files (void)
 			fail_exit (E_GRP_UPDATE);
 		}
 		sgr_locked= true;
-		if (sgr_open (O_RDWR) == 0) {
+		if (sgr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr, _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());
 #ifdef WITH_AUDIT
@@ -669,7 +669,7 @@ static void open_files (void)
 			fail_exit (E_SUB_UID_UPDATE);
 		}
 		sub_uid_locked = true;
-		if (sub_uid_open (O_RDWR) == 0) {
+		if (sub_uid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 				_("%s: cannot open %s\n"), Prog, sub_uid_dbname ());
 #ifdef WITH_AUDIT
@@ -695,7 +695,7 @@ static void open_files (void)
 			fail_exit (E_SUB_GID_UPDATE);
 		}
 		sub_gid_locked = true;
-		if (sub_gid_open (O_RDWR) == 0) {
+		if (sub_gid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 				_("%s: cannot open %s\n"), Prog, sub_gid_dbname ());
 #ifdef WITH_AUDIT

src/usermod.c

@@ -1361,6 +1361,7 @@ static void process_flags (int argc, char **argv)
 		exit (E_UID_IN_USE);
 	}
 
+#ifdef ENABLE_SUBIDS
 	if (   (vflg || Vflg)
 	    && !is_sub_uid) {
 		fprintf (stderr,
@@ -1376,6 +1377,7 @@ static void process_flags (int argc, char **argv)
 		         Prog, sub_gid_dbname (), "-w", "-W");
 		exit (E_USAGE);
 	}
+#endif				/* ENABLE_SUBIDS */
 }
 
 /*
@@ -1530,7 +1532,7 @@ static void open_files (void)
 		fail_exit (E_PW_UPDATE);
 	}
 	pw_locked = true;
-	if (pw_open (O_RDWR) == 0) {
+	if (pw_open (O_CREAT | O_RDWR) == 0) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"),
 		         Prog, pw_dbname ());
@@ -1543,7 +1545,7 @@ static void open_files (void)
 		fail_exit (E_PW_UPDATE);
 	}
 	spw_locked = true;
-	if (is_shadow_pwd && (spw_open (O_RDWR) == 0)) {
+	if (is_shadow_pwd && (spw_open (O_CREAT | O_RDWR) == 0)) {
 		fprintf (stderr,
 		         _("%s: cannot open %s\n"),
 		         Prog, spw_dbname ());
@@ -1562,7 +1564,7 @@ static void open_files (void)
 			fail_exit (E_GRP_UPDATE);
 		}
 		gr_locked = true;
-		if (gr_open (O_RDWR) == 0) {
+		if (gr_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, gr_dbname ());
@@ -1576,7 +1578,7 @@ static void open_files (void)
 			fail_exit (E_GRP_UPDATE);
 		}
 		sgr_locked = true;
-		if (is_shadow_grp && (sgr_open (O_RDWR) == 0)) {
+		if (is_shadow_grp && (sgr_open (O_CREAT | O_RDWR) == 0)) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sgr_dbname ());
@@ -1593,7 +1595,7 @@ static void open_files (void)
 			fail_exit (E_SUB_UID_UPDATE);
 		}
 		sub_uid_locked = true;
-		if (sub_uid_open (O_RDWR) == 0) {
+		if (sub_uid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sub_uid_dbname ());
@@ -1608,7 +1610,7 @@ static void open_files (void)
 			fail_exit (E_SUB_GID_UPDATE);
 		}
 		sub_gid_locked = true;
-		if (sub_gid_open (O_RDWR) == 0) {
+		if (sub_gid_open (O_CREAT | O_RDWR) == 0) {
 			fprintf (stderr,
 			         _("%s: cannot open %s\n"),
 			         Prog, sub_gid_dbname ());
@@ -1717,60 +1719,6 @@ static void usr_update (void)
 			fail_exit (E_PW_UPDATE);
 		}
 	}
-#ifdef ENABLE_SUBIDS
-	if (Vflg) {
-		struct ulong_range_list_entry *ptr;
-		for (ptr = del_sub_uids; ptr != NULL; ptr = ptr->next) {
-			unsigned long count = ptr->range.last - ptr->range.first + 1;
-			if (sub_uid_remove(user_name, ptr->range.first, count) == 0) {
-				fprintf (stderr,
-					_("%s: failed to remove uid range %lu-%lu from '%s'\n"),
-					Prog, ptr->range.first, ptr->range.last, 
-					sub_uid_dbname ());
-				fail_exit (E_SUB_UID_UPDATE);
-			}
-		}
-	}
-	if (vflg) {
-		struct ulong_range_list_entry *ptr;
-		for (ptr = add_sub_uids; ptr != NULL; ptr = ptr->next) {
-			unsigned long count = ptr->range.last - ptr->range.first + 1;
-			if (sub_uid_add(user_name, ptr->range.first, count) == 0) {
-				fprintf (stderr,
-					_("%s: failed to add uid range %lu-%lu from '%s'\n"),
-					Prog, ptr->range.first, ptr->range.last, 
-					sub_uid_dbname ());
-				fail_exit (E_SUB_UID_UPDATE);
-			}
-		}
-	}
-	if (Wflg) {
-		struct ulong_range_list_entry *ptr;
-		for (ptr = del_sub_gids; ptr != NULL; ptr = ptr->next) {
-			unsigned long count = ptr->range.last - ptr->range.first + 1;
-			if (sub_gid_remove(user_name, ptr->range.first, count) == 0) {
-				fprintf (stderr,
-					_("%s: failed to remove gid range %lu-%lu from '%s'\n"),
-					Prog, ptr->range.first, ptr->range.last, 
-					sub_gid_dbname ());
-				fail_exit (E_SUB_GID_UPDATE);
-			}
-		}
-	}
-	if (wflg) {
-		struct ulong_range_list_entry *ptr;
-		for (ptr = add_sub_gids; ptr != NULL; ptr = ptr->next) {
-			unsigned long count = ptr->range.last - ptr->range.first + 1;
-			if (sub_gid_add(user_name, ptr->range.first, count) == 0) {
-				fprintf (stderr,
-					_("%s: failed to add gid range %lu-%lu from '%s'\n"),
-					Prog, ptr->range.first, ptr->range.last, 
-					sub_gid_dbname ());
-				fail_exit (E_SUB_GID_UPDATE);
-			}
-		}
-	}
-#endif				/* ENABLE_SUBIDS */
 }
 
 /*
@@ -2174,16 +2122,66 @@ int main (int argc, char **argv)
 	 */
 	open_files ();
 	if (   cflg || dflg || eflg || fflg || gflg || Lflg || lflg || pflg
-	    || sflg || uflg || Uflg
-#ifdef ENABLE_SUBIDS
-	    || vflg || Vflg || wflg || Wflg
-#endif				/* ENABLE_SUBIDS */
-	    ) {
+	    || sflg || uflg || Uflg) {
 		usr_update ();
 	}
 	if (Gflg || lflg) {
 		grp_update ();
 	}
+#ifdef ENABLE_SUBIDS
+	if (Vflg) {
+		struct ulong_range_list_entry *ptr;
+		for (ptr = del_sub_uids; ptr != NULL; ptr = ptr->next) {
+			unsigned long count = ptr->range.last - ptr->range.first + 1;
+			if (sub_uid_remove(user_name, ptr->range.first, count) == 0) {
+				fprintf (stderr,
+					_("%s: failed to remove uid range %lu-%lu from '%s'\n"),
+					Prog, ptr->range.first, ptr->range.last, 
+					sub_uid_dbname ());
+				fail_exit (E_SUB_UID_UPDATE);
+			}
+		}
+	}
+	if (vflg) {
+		struct ulong_range_list_entry *ptr;
+		for (ptr = add_sub_uids; ptr != NULL; ptr = ptr->next) {
+			unsigned long count = ptr->range.last - ptr->range.first + 1;
+			if (sub_uid_add(user_name, ptr->range.first, count) == 0) {
+				fprintf (stderr,
+					_("%s: failed to add uid range %lu-%lu from '%s'\n"),
+					Prog, ptr->range.first, ptr->range.last, 
+					sub_uid_dbname ());
+				fail_exit (E_SUB_UID_UPDATE);
+			}
+		}
+	}
+	if (Wflg) {
+		struct ulong_range_list_entry *ptr;
+		for (ptr = del_sub_gids; ptr != NULL; ptr = ptr->next) {
+			unsigned long count = ptr->range.last - ptr->range.first + 1;
+			if (sub_gid_remove(user_name, ptr->range.first, count) == 0) {
+				fprintf (stderr,
+					_("%s: failed to remove gid range %lu-%lu from '%s'\n"),
+					Prog, ptr->range.first, ptr->range.last, 
+					sub_gid_dbname ());
+				fail_exit (E_SUB_GID_UPDATE);
+			}
+		}
+	}
+	if (wflg) {
+		struct ulong_range_list_entry *ptr;
+		for (ptr = add_sub_gids; ptr != NULL; ptr = ptr->next) {
+			unsigned long count = ptr->range.last - ptr->range.first + 1;
+			if (sub_gid_add(user_name, ptr->range.first, count) == 0) {
+				fprintf (stderr,
+					_("%s: failed to add gid range %lu-%lu from '%s'\n"),
+					Prog, ptr->range.first, ptr->range.last, 
+					sub_gid_dbname ());
+				fail_exit (E_SUB_GID_UPDATE);
+			}
+		}
+	}
+#endif				/* ENABLE_SUBIDS */
 	close_files ();
 
 #ifdef WITH_TCB

tests/README

@@ -0,0 +1,21 @@
+This testsuite is NOT SECURE: it will temporarily change your passwords file
+with known passwords.
+You should run it on a chroot, or on a secured dedicated system.
+
+
+
+To test a Debian system:
+	$ mkdir sid-chroot
+	$ sudo debootstrap sid sid-chroot/ http://ftp.fr.debian.org/debian/
+edit or copy a sources.list
+	$ sudo cp /etc/apt/sources.list sid-chroot/etc/apt/
+edit or copy a resolv.conf
+	$ sudo cp /etc/resolv.conf sid-chroot/etc/
+	$ su - root -c "chroot sid-chroot/ /bin/bash"
+	# mount -t proc proc /proc
+	# mount -t devpts devpts /dev/pts
+	# aptitude update
+	# aptitude install expect
+	# cd /dev ; mknod --mode=666 /dev/ptmx c 5 2
+
+

tests/bug332198-test.exp

@@ -0,0 +1,61 @@
+#!/usr/bin/expect -f
+
+# This is a script for repeatedly logging into the localhost
+# using `rlogin` in order to apparently see a symptoms described
+# in bug #332198.
+# As described in the bug log, sometimes `rlogind` will fail to
+# establish a connection, because it starts "login" process and
+# the latter fails with "unable to determine TTY name, got /dev/pts/1"
+# message.
+# 
+# BUGS
+# 
+# * the script rlogins to localhost
+# * the script doesn't handle passwdord prompt, because it's intended
+#   to use .rhosts auth and expects shell prompt immediately after
+#   `rlogin`
+# * the regexp for shell prompt is hardcoded
+
+log_user 0
+match_max 8192
+
+while {1} {
+    set rlogin_spawn [spawn rlogin localhost]
+    if { $rlogin_spawn == 0 } { exit 1 }
+    expect {
+	-timeout 10 -re "^.*(Last login\[^\r\n\]*).*\n(\[^\r\n\]*\[#$\] )$" {
+	    send_error "$expect_out(1,string)\n"
+	    send_error "$expect_out(2,string)\n"
+#	    send_error "$expect_out(0,string)\n"
+	}
+	timeout {
+	    send_error "TIMEOUT/prompt\n"
+	    send_error "$expect_out(buffer)\n"
+	    send_error "RETRYING\n"
+	    log_user 1
+	    send "tty /\r"
+	    expect -timeout 2 -re "^.*\r?\n(\[^\r\n\]*# )$" {}
+	    send "tty /\r"
+	    expect -timeout 2 -re "^.*\r?\n(\[^\r\n\]*# )$" {}
+	    send_error "\n"
+	    exit 2
+	}
+    }
+    send "tty\r"
+    expect {
+	-timeout 4 -re "tty\r?\n(\[^\r\n\]*)\r?\n(\[^\r\n\]*\[#$\] )$" {
+	    send_error "$expect_out(2,string)$expect_out(1,string)\n"
+#	    send_error "$expect_out(0,string)\n"
+	}
+	timeout { send_error "TIMEOUT/tty\n" ; exit 3 }
+    }
+    send "exit\r"
+    expect {
+	-timeout 2 eof {
+#	    send_error "OK4: EOF\n"
+	}
+	timeout { send_error "TIMEOUT/eof\n" ; exit 4 }
+    }
+    wait
+}
+# vi: set sw=4:

tests/bug334803-test.exp

@@ -0,0 +1,83 @@
+#!/usr/bin/expect --
+
+# This is a script for switching to another user and then
+# suspending (`suspend -f`) and resuming (`fg`) his shell
+
+package require cmdline
+set opts {
+    {s.arg "sudo su -"	"user switching method"}
+    {u.arg ""		"username to switch to"}
+}
+set usage ": \[options]\noptions:"
+array set conf [::cmdline::getoptions argv $opts $usage]
+
+log_user 1
+match_max 8192
+expect_after {
+    timeout { send_error "TIMEOUT\n" ; exit 1 }
+    eof     { send_error "EXITED\n" ; exit 2 }
+}
+set timeout 2
+
+# user switching command, by default `sudo su -`
+set swcmd $conf(s)
+# ending of typicall shell prompt (zsh/sh):
+set shpmt "(%|#|\\$) \\Z"
+catch {set shpmt $env(EXPECT_PROMPT)}
+# initial username:
+set user0 [exec id -un]
+# user we switch to (with $swcmd), by default initial user
+if {$conf(u) != ""} {set swuser $conf(u)} else {set swuser $user0}
+
+# 1. start shell
+spawn bash
+expect -re "$shpmt" {}
+
+# 2. sudo-ing swuser's shell:
+send "$swcmd $swuser\r"
+expect {
+    -re "$swuser.*$shpmt" {}
+    -re "assword: ?\\Z" {
+	stty -echo
+	expect_user -timeout -1 -re "(.*)\n" {set swpwd $expect_out(1,string)}
+	stty echo
+	send "$swpwd\r"
+	expect -re "$swuser.*$shpmt" {}
+    }
+}
+
+# 3. getting pid and ppid of swuser's shell (needed for 5b):
+send "echo \$\$:\$PPID\r"
+expect -re "(?n)^(\[\[:digit:\]\]*):(\[\[:digit:\]\]*)\r?\n(.*)$shpmt" {}
+set swpid  $expect_out(1,string)
+set swppid $expect_out(2,string)
+
+#send_error "$user0:$swpid:$swppid\n"
+
+# 4. suspending swuser's shell (trying to return to parent shell):
+send "suspend -f\r"
+expect {
+    -re "$shpmt" {
+	# 5a. got to parent shell -- resuming swuser's shell by `fg`:
+	send "fg\r"
+	set hung no
+    }
+    timeout {
+	# 5b. `suspend -f` has hung -- resuming swuser's shell by SIGCONT:
+	send_error "kill $swppid\n"
+	send_error [exec kill -CONT $swppid]
+	set hung yes
+    }
+}
+expect -re "$shpmt" {}
+
+# 6. exiting [both] shells
+#set swstat [wait -nowait]
+#send_error [pid]:[exp_pid]:$swstat\n
+send "exit\rexit\r"
+expect eof {}
+#send_error [wait -nowait]\n
+#exec kill -KILL -[exp_pid]
+if {$hung} {send_error "BUGGY\n" ; exit 3 }
+
+# vi:set sw=4:

tests/chage/01/data/chage1

@@ -0,0 +1,7 @@
+Last password change					: Jul 27, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: never
+Minimum number of days between password change		: 0
+Maximum number of days between password change		: 99999
+Number of days of warning before password expires	: 7

tests/chage/01/data/chage2

@@ -0,0 +1,7 @@
+Last password change					: Jul 28, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: never
+Minimum number of days between password change		: 1
+Maximum number of days between password change		: 99996
+Number of days of warning before password expires	: 5

tests/chage/01/data/chage3

@@ -0,0 +1,7 @@
+Last password change					: Jul 27, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: Jan 01, 1970
+Minimum number of days between password change		: 0
+Maximum number of days between password change		: 99999
+Number of days of warning before password expires	: 7

tests/chage/01/data/chage4

@@ -0,0 +1,7 @@
+Last password change					: Jul 27, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: Jan 02, 1970
+Minimum number of days between password change		: 0
+Maximum number of days between password change		: 99999
+Number of days of warning before password expires	: 7

tests/chage/01/data/chage5

@@ -0,0 +1,7 @@
+Last password change					: Jul 27, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: never
+Minimum number of days between password change		: 0
+Maximum number of days between password change		: 99999
+Number of days of warning before password expires	: 7

tests/chage/01/data/chage6

@@ -0,0 +1,7 @@
+Last password change					: Jul 27, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: never
+Minimum number of days between password change		: 0
+Maximum number of days between password change		: 99999
+Number of days of warning before password expires	: 7

tests/chage/01/data/chage7

@@ -0,0 +1,7 @@
+Last password change					: Jul 27, 2005
+Password expires					: never
+Password inactive					: never
+Account expires						: never
+Minimum number of days between password change		: 0
+Maximum number of days between password change		: 99999
+Number of days of warning before password expires	: 7

tests/chage/01/data/chage7b

@@ -0,0 +1,7 @@
+Last password change					: Jul 26, 2005
+Password expires					: Aug 09, 2005
+Password inactive					: Sep 13, 2005
+Account expires						: Jul 27, 2012
+Minimum number of days between password change		: 13
+Maximum number of days between password change		: 14
+Number of days of warning before password expires	: 9

tests/chage/01/data/chage8

@@ -0,0 +1 @@
+chage: user 'myuser8' does not exist in /etc/passwd

tests/chage/01/data/group

@@ -0,0 +1,42 @@
+root:x:0:
+daemon:x:1:
+bin:x:2:
+sys:x:3:
+adm:x:4:
+tty:x:5:
+disk:x:6:
+lp:x:7:
+mail:x:8:
+news:x:9:
+uucp:x:10:
+man:x:12:
+proxy:x:13:
+kmem:x:15:
+dialout:x:20:
+fax:x:21:
+voice:x:22:
+cdrom:x:24:
+floppy:x:25:
+tape:x:26:
+sudo:x:27:
+audio:x:29:
+dip:x:30:
+www-data:x:33:
+backup:x:34:
+operator:x:37:
+list:x:38:
+irc:x:39:
+src:x:40:
+gnats:x:41:
+shadow:x:42:
+utmp:x:43:
+video:x:44:
+sasl:x:45:
+plugdev:x:46:
+staff:x:50:
+games:x:60:
+users:x:100:
+nogroup:x:65534:
+crontab:x:101:
+Debian-exim:x:102:
+myuser:x:424242:

tests/chage/01/data/gshadow

@@ -0,0 +1,42 @@
+root:*::
+daemon:*::
+bin:*::
+sys:*::
+adm:*::
+tty:*::
+disk:*::
+lp:*::
+mail:*::
+news:*::
+uucp:*::
+man:*::
+proxy:*::
+kmem:*::
+dialout:*::
+fax:*::
+voice:*::
+cdrom:*::
+floppy:*::
+tape:*::
+sudo:*::
+audio:*::
+dip:*::
+www-data:*::
+backup:*::
+operator:*::
+list:*::
+irc:*::
+src:*::
+gnats:*::
+shadow:*::
+utmp:*::
+video:*::
+sasl:*::
+plugdev:*::
+staff:*::
+games:*::
+users:*::
+nogroup:*::
+crontab:x::
+Debian-exim:x::
+myuser:x::

tests/chage/01/data/passwd

@@ -0,0 +1,26 @@
+root:x:0:0:root:/root:/bin/bash
+daemon:x:1:1:daemon:/usr/sbin:/bin/sh
+bin:x:2:2:bin:/bin:/bin/sh
+sys:x:3:3:sys:/dev:/bin/sh
+sync:x:4:65534:sync:/bin:/bin/sync
+games:x:5:60:games:/usr/games:/bin/sh
+man:x:6:12:man:/var/cache/man:/bin/sh
+lp:x:7:7:lp:/var/spool/lpd:/bin/sh
+mail:x:8:8:mail:/var/mail:/bin/sh
+news:x:9:9:news:/var/spool/news:/bin/sh
+uucp:x:10:10:uucp:/var/spool/uucp:/bin/sh
+proxy:x:13:13:proxy:/bin:/bin/sh
+www-data:x:33:33:www-data:/var/www:/bin/sh
+backup:x:34:34:backup:/var/backups:/bin/sh
+list:x:38:38:Mailing List Manager:/var/list:/bin/sh
+irc:x:39:39:ircd:/var/run/ircd:/bin/sh
+gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh
+nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
+Debian-exim:x:102:102::/var/spool/exim4:/bin/false
+myuser1:x:424242:424242::/home:/bin/bash
+myuser2:x:424243:424242::/home:/bin/bash
+myuser3:x:424244:424242::/home:/bin/bash
+myuser4:x:424245:424242::/home:/bin/bash
+myuser5:x:424246:424242::/home:/bin/bash
+myuser6:x:424247:424242::/home:/bin/bash
+myuser7:x:424248:424242::/home:/bin/bash

tests/chage/01/data/shadow

@@ -0,0 +1,26 @@
+root:$1$NBLBLIXb$WUgojj1bNuxWEADQGt1m9.:12991:0:99999:7:::
+daemon:*:12977:0:99999:7:::
+bin:*:12977:0:99999:7:::
+sys:*:12977:0:99999:7:::
+sync:*:12977:0:99999:7:::
+games:*:12977:0:99999:7:::
+man:*:12977:0:99999:7:::
+lp:*:12977:0:99999:7:::
+mail:*:12977:0:99999:7:::
+news:*:12977:0:99999:7:::
+uucp:*:12977:0:99999:7:::
+proxy:*:12977:0:99999:7:::
+www-data:*:12977:0:99999:7:::
+backup:*:12977:0:99999:7:::
+list:*:12977:0:99999:7:::
+irc:*:12977:0:99999:7:::
+gnats:*:12977:0:99999:7:::
+nobody:*:12977:0:99999:7:::
+Debian-exim:!:12977:0:99999:7:::
+myuser1:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:::
+myuser2:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12992:1:99996:5:::
+myuser3:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::0:
+myuser4:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::1:
+myuser5:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:0::
+myuser6:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::
+myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::

tests/chage/01/data/usage

@@ -0,0 +1,16 @@
+Usage: chage [options] LOGIN
+
+Options:
+  -d, --lastday LAST_DAY        set date of last password change to LAST_DAY
+  -E, --expiredate EXPIRE_DATE  set account expiration date to EXPIRE_DATE
+  -h, --help                    display this help message and exit
+  -I, --inactive INACTIVE       set password inactive after expiration
+                                to INACTIVE
+  -l, --list                    show account aging information
+  -m, --mindays MIN_DAYS        set minimum number of days before password
+                                change to MIN_DAYS
+  -M, --maxdays MAX_DAYS        set maximim number of days before password
+                                change to MAX_DAYS
+  -R, --root CHROOT_DIR         directory to chroot into
+  -W, --warndays WARN_DAYS      set expiration warning days to WARN_DAYS
+

tests/chage/01/run

@@ -0,0 +1,206 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+# Rational:
+# Test chage options
+
+# no testsuite password
+# root password: rootF00barbaz
+# myuser password: myuserF00barbaz
+
+save()
+{
+	[ ! -d tmp ] && mkdir tmp
+	for i in passwd group shadow gshadow
+	do
+		[ -f /etc/$i  ] && cp /etc/$i  tmp/$i
+		[ -f /etc/$i- ] && cp /etc/$i- tmp/$i-
+	done
+
+	true
+}
+
+restore()
+{
+	for i in passwd group shadow gshadow
+	do
+		[ -f tmp/$i  ] && cp tmp/$i  /etc/$i  && rm tmp/$i
+		[ -f tmp/$i- ] && cp tmp/$i- /etc/$i- && rm tmp/$i-
+	done
+	rm -f tmp/out
+	rmdir tmp
+}
+
+save
+
+# restore the files on exit
+trap 'if [ "$?" != "0" ]; then echo "FAIL"; fi; restore' 0
+
+for i in passwd group shadow gshadow
+do
+	cp data/$i /etc
+done
+
+echo -n "testing option -l"
+chage -l myuser1 > tmp/out
+diff -au data/chage1 tmp/out
+echo -n .
+chage -l myuser2 > tmp/out
+diff -au data/chage2 tmp/out
+echo -n .
+chage -l myuser3 > tmp/out
+diff -au data/chage3 tmp/out
+echo -n .
+chage -l myuser4 > tmp/out
+diff -au data/chage4 tmp/out
+echo -n .
+chage -l myuser5 > tmp/out
+diff -au data/chage5 tmp/out
+echo -n .
+chage -l myuser6 > tmp/out
+diff -au data/chage6 tmp/out
+echo -n .
+chage --list myuser7 > tmp/out
+diff -au data/chage7 tmp/out
+echo -n .
+msg=$(chage -l myuser8 2> tmp/out) || err=$?
+[ "$err" = "1" ] && [ "$msg" = "" ] || exit 1
+diff -au data/chage8 tmp/out
+echo .
+
+echo "testing option -d"
+chage -d 2001-10-02 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:11597:0:99999:7:1::' ] || exit 1
+echo "testing option -d -1"
+chage -d -1 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.::0:99999:7:1::' ] || exit 1
+echo "testing option -d 0"
+chage -d 0 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:0:0:99999:7:1::' ] || exit 1
+echo "testing option --lastday"
+chage --lastday 2011-11-02 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:1::' ] || exit 1
+
+echo "testing option -E"
+chage -E 2010-10-02 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:1:14884:' ] || exit 1
+echo "testing option -E -1"
+chage -E -1 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:1::' ] || exit 1
+echo "testing option -E 0"
+chage -E 0 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:1:0:' ] || exit 1
+echo "testing option --expiredate"
+chage --expiredate 2020-02-02 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:1:18294:' ] || exit 1
+
+echo "testing option -I"
+# NOTE: I could pass a date to -I
+chage -I 42 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:42:18294:' ] || exit 1
+echo "testing option -I -1"
+# NOTE: this behavior is not documented
+chage -I -1 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7::18294:' ] || exit 1
+echo "testing option -I 0"
+# NOTE: We should check that this is the expected behavior
+chage -I 0 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:0:18294:' ] || exit 1
+echo "testing option --inactive"
+chage --inactive  12 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:12:18294:' ] || exit 1
+
+echo "testing option -m"
+chage -m 24 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:24:99999:7:12:18294:' ] || exit 1
+echo "testing option -m -1"
+# NOTE: this behavior is not documented
+chage -m -1 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280::99999:7:12:18294:' ] || exit 1
+echo "testing option -m 0"
+chage -m 0 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:0:99999:7:12:18294:' ] || exit 1
+echo "testing option --mindays"
+chage --min 1 myuser7
+# NOTE: that shouldn't have work
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:99999:7:12:18294:' ] || exit 1
+
+echo "testing option -M"
+chage -M 25 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:25:7:12:18294:' ] || exit 1
+echo "testing option -M -1"
+# NOTE: this behavior is not documented
+chage -M -1 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1::7:12:18294:' ] || exit 1
+echo "testing option -M 0"
+chage -M 0 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:0:7:12:18294:' ] || exit 1
+echo "testing option --maxdays"
+chage --max 2 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:2:7:12:18294:' ] || exit 1
+
+echo "testing option -W"
+chage -W 26 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:2:26:12:18294:' ] || exit 1
+echo "testing option -W -1"
+# NOTE: this behavior is not documented
+chage -W -1 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:2::12:18294:' ] || exit 1
+echo "testing option -W 0"
+chage -W 0 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:2:0:12:18294:' ] || exit 1
+echo "testing option --warndays"
+chage --warndays 3 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:15280:1:2:3:12:18294:' ] || exit 1
+
+echo "testing with all options"
+chage -d 2030-03-02 -E 1979-11-24 -I 10 -m 11 -M 12 --warndays 4 myuser7
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:21975:11:12:4:10:3614:' ] || exit 1
+
+echo "interractive test"
+./run1.exp
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12990:13:14:9:35:15548:' ] || exit 1
+
+echo "interractive test (default)"
+./run2.exp
+ent=$(getent shadow myuser7)
+[ "$ent" = 'myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12990:13:14:9:35:15548:' ] || exit 1
+chage -l myuser7 > tmp/out
+diff -au data/chage7b tmp/out
+
+echo "usage"
+chage -h > tmp/out || {
+	if [ "$?" != "2" ]; then false; fi
+}
+diff -au data/usage tmp/out
+
+echo "OK"

tests/chage/01/run1.exp

@@ -0,0 +1,31 @@
+#!/usr/bin/expect
+
+set timeout 5
+
+# I've not been able to put the opening bracket in the regular expressions
+# If anyone knows...
+
+spawn /usr/bin/chage myuser7
+expect -re "Minimum Password Age .11\]: "
+send "13\r"
+expect -re "Maximum Password Age .12\]: "
+send "14\r"
+expect -re "Last Password Change \[(]YYYY-MM-DD\[)] .2030-03-02\]: "
+send "2005-07-26\r"
+expect -re "Password Expiration Warning .4\]: "
+send "9\r"
+expect -re "Password Inactive .10\]: "
+send "35\r"
+expect -re "Account Expiration Date \[(]YYYY-MM-DD\[)] .1979-11-24\]: "
+send "2012-07-27\r"
+expect {
+	eof {
+	} default {
+		puts "\nFAIL"
+		exit 1
+	}
+}
+
+puts "\nPASS"
+exit 0
+

tests/chage/01/run2.exp

@@ -0,0 +1,31 @@
+#!/usr/bin/expect
+
+set timeout 5
+
+# I've not been able to put the opening bracket in the regular expressions
+# If anyone knows...
+
+spawn /usr/bin/chage myuser7
+expect -re "Minimum Password Age .13\]: "
+send "\r"
+expect -re "Maximum Password Age .14\]: "
+send "\r"
+expect -re "Last Password Change \[(]YYYY-MM-DD\[)] .2005-07-26\]: "
+send "\r"
+expect -re "Password Expiration Warning .9\]: "
+send "\r"
+expect -re "Password Inactive .35\]: "
+send "\r"
+expect -re "Account Expiration Date \[(]YYYY-MM-DD\[)] .2012-07-27\]: "
+send "\r"
+expect {
+	eof {
+	} default {
+		puts "\nFAIL"
+		exit 1
+	}
+}
+
+puts "\nPASS"
+exit 0
+

tests/chage/02/data/group

@@ -0,0 +1,42 @@
+root:x:0:
+daemon:x:1:
+bin:x:2:
+sys:x:3:
+adm:x:4:
+tty:x:5:
+disk:x:6:
+lp:x:7:
+mail:x:8:
+news:x:9:
+uucp:x:10:
+man:x:12:
+proxy:x:13:
+kmem:x:15:
+dialout:x:20:
+fax:x:21:
+voice:x:22:
+cdrom:x:24:
+floppy:x:25:
+tape:x:26:
+sudo:x:27:
+audio:x:29:
+dip:x:30:
+www-data:x:33:
+backup:x:34:
+operator:x:37:
+list:x:38:
+irc:x:39:
+src:x:40:
+gnats:x:41:
+shadow:x:42:
+utmp:x:43:
+video:x:44:
+sasl:x:45:
+plugdev:x:46:
+staff:x:50:
+games:x:60:
+users:x:100:
+nogroup:x:65534:
+crontab:x:101:
+Debian-exim:x:102:
+myuser:x:424242:

tests/chage/02/data/gshadow

@@ -0,0 +1,42 @@
+root:*::
+daemon:*::
+bin:*::
+sys:*::
+adm:*::
+tty:*::
+disk:*::
+lp:*::
+mail:*::
+news:*::
+uucp:*::
+man:*::
+proxy:*::
+kmem:*::
+dialout:*::
+fax:*::
+voice:*::
+cdrom:*::
+floppy:*::
+tape:*::
+sudo:*::
+audio:*::
+dip:*::
+www-data:*::
+backup:*::
+operator:*::
+list:*::
+irc:*::
+src:*::
+gnats:*::
+shadow:*::
+utmp:*::
+video:*::
+sasl:*::
+plugdev:*::
+staff:*::
+games:*::
+users:*::
+nogroup:*::
+crontab:x::
+Debian-exim:x::
+myuser:x::

tests/chage/02/data/passwd

@@ -0,0 +1,20 @@
+root:x:0:0:root:/root:/bin/bash
+daemon:x:1:1:daemon:/usr/sbin:/bin/sh
+bin:x:2:2:bin:/bin:/bin/sh
+sys:x:3:3:sys:/dev:/bin/sh
+sync:x:4:65534:sync:/bin:/bin/sync
+games:x:5:60:games:/usr/games:/bin/sh
+man:x:6:12:man:/var/cache/man:/bin/sh
+lp:x:7:7:lp:/var/spool/lpd:/bin/sh
+mail:x:8:8:mail:/var/mail:/bin/sh
+news:x:9:9:news:/var/spool/news:/bin/sh
+uucp:x:10:10:uucp:/var/spool/uucp:/bin/sh
+proxy:x:13:13:proxy:/bin:/bin/sh
+www-data:x:33:33:www-data:/var/www:/bin/sh
+backup:x:34:34:backup:/var/backups:/bin/sh
+list:x:38:38:Mailing List Manager:/var/list:/bin/sh
+irc:x:39:39:ircd:/var/run/ircd:/bin/sh
+gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh
+nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
+Debian-exim:x:102:102::/var/spool/exim4:/bin/false
+myuser:x:424248:424242::/home:/bin/bash

tests/chage/02/data/shadow

@@ -0,0 +1,20 @@
+root:$1$NBLBLIXb$WUgojj1bNuxWEADQGt1m9.:12991:0:99999:7:::
+daemon:*:12977:0:99999:7:::
+bin:*:12977:0:99999:7:::
+sys:*:12977:0:99999:7:::
+sync:*:12977:0:99999:7:::
+games:*:12977:0:99999:7:::
+man:*:12977:0:99999:7:::
+lp:*:12977:0:99999:7:::
+mail:*:12977:0:99999:7:::
+news:*:12977:0:99999:7:::
+uucp:*:12977:0:99999:7:::
+proxy:*:12977:0:99999:7:::
+www-data:*:12977:0:99999:7:::
+backup:*:12977:0:99999:7:::
+list:*:12977:0:99999:7:::
+irc:*:12977:0:99999:7:::
+gnats:*:12977:0:99999:7:::
+nobody:*:12977:0:99999:7:::
+Debian-exim:!:12977:0:99999:7:::
+myuser:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:::

tests/chage/02/run

@@ -0,0 +1,50 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+# Rational:
+# Test chage with bogus inputs
+
+# no testsuite password
+# root password: rootF00barbaz
+# myuser password: myuserF00barbaz
+
+save()
+{
+	[ ! -d tmp ] && mkdir tmp
+	for i in passwd group shadow gshadow
+	do
+		[ -f /etc/$i  ] && cp /etc/$i  tmp/$i
+		[ -f /etc/$i- ] && cp /etc/$i- tmp/$i-
+	done
+
+	true
+}
+
+restore()
+{
+	for i in passwd group shadow gshadow
+	do
+		[ -f tmp/$i  ] && cp tmp/$i  /etc/$i  && rm tmp/$i
+		[ -f tmp/$i- ] && cp tmp/$i- /etc/$i- && rm tmp/$i-
+	done
+	rm -f tmp/out
+	rmdir tmp
+}
+
+save
+
+# restore the files on exit
+trap 'if [ "$?" != "0" ]; then echo "FAIL"; fi; restore' 0
+
+for i in passwd group shadow gshadow
+do
+	cp data/$i /etc
+done
+
+echo "interractive test"
+./run.exp $(date "+%Y-%m-%d")
+
+echo "OK"

tests/chage/02/run.exp

@@ -0,0 +1,83 @@
+#!/usr/bin/expect
+
+set timeout 5
+
+proc expect_error {} {
+	expect {
+		"chage: error changing fields" {
+			expect {
+				eof {
+				} default {
+					puts "\nFAIL"
+					exit 1
+				}
+			}
+		} default {
+			puts "\nFAIL"
+			exit 1
+		}
+	}
+}
+
+
+# I've not been able to put the opening bracket in the regular expressions
+# If anyone knows...
+
+spawn /usr/bin/chage myuser
+expect -re "Minimum Password Age .0\]: "
+send -- "-2\r"
+expect_error
+
+spawn /usr/bin/chage myuser
+expect -re "Minimum Password Age .0\]: "
+send "foo\r"
+expect_error
+
+# chage accepts to be given only spaces
+#spawn /usr/bin/chage myuser
+#expect -re "Minimum Password Age .0\]: "
+#send -- "   \r"
+#expect_error
+#
+#chage may not parse all the arguments.
+#This may be a problem is a date is provided instead of just a number
+#spawn /usr/bin/chage myuser
+#expect -re "Minimum Password Age .0\]: "
+#send -- "1 2\r"
+#expect_error
+
+spawn /usr/bin/chage myuser
+expect -re "Minimum Password Age .0\]: "
+send "11\r"
+expect -re "Maximum Password Age .99999\]: "
+send -- "-2\r"
+expect_error
+
+spawn /usr/bin/chage myuser
+expect -re "Minimum Password Age .0\]: "
+send "\r"
+expect -re "Maximum Password Age .99999\]: "
+send "foo\r"
+expect_error
+
+# chage should verify the range of the arguments
+#spawn /usr/bin/chage myuser
+#expect -re "Minimum Password Age .0\]: "
+#send "\r"
+#expect -re "Maximum Password Age .99999\]: "
+#send "100000\r"
+#expect_error
+
+#spawn /usr/bin/chage myuser
+#expect -re "Minimum Password Age .0\]: "
+#send "\r"
+#expect -re "Maximum Password Age .99999\]: "
+#send "\r"
+#expect -re "Last Password Change \[(]YYYY-MM-DD\[)] .2005-07-25]: "
+#send "12\n"
+#expect_error
+
+
+puts "\nPASS"
+exit 0
+

tests/chage/03_chsh_usage/chage.test

@@ -0,0 +1,48 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+. ../../common/config.sh
+. ../../common/log.sh
+
+log_start "$0" "chage can display its usage message"
+
+save_config
+
+# restore the files on exit
+trap 'log_status "$0" "FAILURE"; restore_config' 0
+
+change_config
+
+echo -n "Get chage usage (chage -h)..."
+chage -h >tmp/usage.out
+echo "OK"
+
+echo "chage reported:"
+echo "======================================================================="
+cat tmp/usage.out
+echo "======================================================================="
+echo -n "Check the usage message..."
+diff -au data/usage.out tmp/usage.out
+echo "usage message OK."
+rm -f tmp/usage.out
+
+echo -n "Check the passwd file..."
+../../common/compare_file.pl config/etc/passwd /etc/passwd
+echo "OK"
+echo -n "Check the group file..."
+../../common/compare_file.pl config/etc/group /etc/group
+echo "OK"
+echo -n "Check the shadow file..."
+../../common/compare_file.pl config/etc/shadow /etc/shadow
+echo "OK"
+echo -n "Check the gshadow file..."
+../../common/compare_file.pl config/etc/gshadow /etc/gshadow
+echo "OK"
+
+log_status "$0" "SUCCESS"
+restore_config
+trap '' 0
+

tests/chage/03_chsh_usage/config/etc/group

@@ -0,0 +1,42 @@
+root:x:0:
+daemon:x:1:
+bin:x:2:
+sys:x:3:
+adm:x:4:
+tty:x:5:
+disk:x:6:
+lp:x:7:
+mail:x:8:
+news:x:9:
+uucp:x:10:
+man:x:12:
+proxy:x:13:
+kmem:x:15:
+dialout:x:20:
+fax:x:21:
+voice:x:22:
+cdrom:x:24:
+floppy:x:25:
+tape:x:26:
+sudo:x:27:
+audio:x:29:
+dip:x:30:
+www-data:x:33:
+backup:x:34:
+operator:x:37:
+list:x:38:
+irc:x:39:
+src:x:40:
+gnats:x:41:
+shadow:x:42:
+utmp:x:43:
+video:x:44:
+sasl:x:45:
+plugdev:x:46:
+staff:x:50:
+games:x:60:
+users:x:100:
+nogroup:x:65534:
+crontab:x:101:
+Debian-exim:x:102:
+myuser:x:424242:

tests/chage/03_chsh_usage/config/etc/gshadow

@@ -0,0 +1,42 @@
+root:*::
+daemon:*::
+bin:*::
+sys:*::
+adm:*::
+tty:*::
+disk:*::
+lp:*::
+mail:*::
+news:*::
+uucp:*::
+man:*::
+proxy:*::
+kmem:*::
+dialout:*::
+fax:*::
+voice:*::
+cdrom:*::
+floppy:*::
+tape:*::
+sudo:*::
+audio:*::
+dip:*::
+www-data:*::
+backup:*::
+operator:*::
+list:*::
+irc:*::
+src:*::
+gnats:*::
+shadow:*::
+utmp:*::
+video:*::
+sasl:*::
+plugdev:*::
+staff:*::
+games:*::
+users:*::
+nogroup:*::
+crontab:x::
+Debian-exim:x::
+myuser:x::

tests/chage/03_chsh_usage/config/etc/passwd

@@ -0,0 +1,26 @@
+root:x:0:0:root:/root:/bin/bash
+daemon:x:1:1:daemon:/usr/sbin:/bin/sh
+bin:x:2:2:bin:/bin:/bin/sh
+sys:x:3:3:sys:/dev:/bin/sh
+sync:x:4:65534:sync:/bin:/bin/sync
+games:x:5:60:games:/usr/games:/bin/sh
+man:x:6:12:man:/var/cache/man:/bin/sh
+lp:x:7:7:lp:/var/spool/lpd:/bin/sh
+mail:x:8:8:mail:/var/mail:/bin/sh
+news:x:9:9:news:/var/spool/news:/bin/sh
+uucp:x:10:10:uucp:/var/spool/uucp:/bin/sh
+proxy:x:13:13:proxy:/bin:/bin/sh
+www-data:x:33:33:www-data:/var/www:/bin/sh
+backup:x:34:34:backup:/var/backups:/bin/sh
+list:x:38:38:Mailing List Manager:/var/list:/bin/sh
+irc:x:39:39:ircd:/var/run/ircd:/bin/sh
+gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh
+nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
+Debian-exim:x:102:102::/var/spool/exim4:/bin/false
+myuser1:x:424242:424242::/home:/bin/bash
+myuser2:x:424243:424242::/home:/bin/bash
+myuser3:x:424244:424242::/home:/bin/bash
+myuser4:x:424245:424242::/home:/bin/bash
+myuser5:x:424246:424242::/home:/bin/bash
+myuser6:x:424247:424242::/home:/bin/bash
+myuser7:x:424248:424242::/home:/bin/bash

tests/chage/03_chsh_usage/config/etc/shadow

@@ -0,0 +1,26 @@
+root:$1$NBLBLIXb$WUgojj1bNuxWEADQGt1m9.:12991:0:99999:7:::
+daemon:*:12977:0:99999:7:::
+bin:*:12977:0:99999:7:::
+sys:*:12977:0:99999:7:::
+sync:*:12977:0:99999:7:::
+games:*:12977:0:99999:7:::
+man:*:12977:0:99999:7:::
+lp:*:12977:0:99999:7:::
+mail:*:12977:0:99999:7:::
+news:*:12977:0:99999:7:::
+uucp:*:12977:0:99999:7:::
+proxy:*:12977:0:99999:7:::
+www-data:*:12977:0:99999:7:::
+backup:*:12977:0:99999:7:::
+list:*:12977:0:99999:7:::
+irc:*:12977:0:99999:7:::
+gnats:*:12977:0:99999:7:::
+nobody:*:12977:0:99999:7:::
+Debian-exim:!:12977:0:99999:7:::
+myuser1:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:::
+myuser2:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12992:1:99996:5:::
+myuser3:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::0:
+myuser4:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::1:
+myuser5:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:0::
+myuser6:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::
+myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::

tests/chage/03_chsh_usage/data/usage.out

@@ -0,0 +1,16 @@
+Usage: chage [options] LOGIN
+
+Options:
+  -d, --lastday LAST_DAY        set date of last password change to LAST_DAY
+  -E, --expiredate EXPIRE_DATE  set account expiration date to EXPIRE_DATE
+  -h, --help                    display this help message and exit
+  -I, --inactive INACTIVE       set password inactive after expiration
+                                to INACTIVE
+  -l, --list                    show account aging information
+  -m, --mindays MIN_DAYS        set minimum number of days before password
+                                change to MIN_DAYS
+  -M, --maxdays MAX_DAYS        set maximim number of days before password
+                                change to MAX_DAYS
+  -R, --root CHROOT_DIR         directory to chroot into
+  -W, --warndays WARN_DAYS      set expiration warning days to WARN_DAYS
+

tests/chage/04_chsh_usage_invalid_option/chage.test

@@ -0,0 +1,54 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+. ../../common/config.sh
+. ../../common/log.sh
+
+log_start "$0" "chage displays its usage message when an invalid option is used"
+
+save_config
+
+# restore the files on exit
+trap 'log_status "$0" "FAILURE"; restore_config' 0
+
+change_config
+
+echo -n "Use chage with an invalid option (chage -Z bin)..."
+chage -Z bin 2>tmp/usage.out && exit 1 || {
+	status=$?
+}
+echo "OK"
+
+echo -n "Check returned status ($status)..."
+test "$status" = "2"
+echo "OK"
+
+echo "chage reported:"
+echo "======================================================================="
+cat tmp/usage.out
+echo "======================================================================="
+echo -n "Check the usage message..."
+diff -au data/usage.out tmp/usage.out
+echo "usage message OK."
+rm -f tmp/usage.out
+
+echo -n "Check the passwd file..."
+../../common/compare_file.pl config/etc/passwd /etc/passwd
+echo "OK"
+echo -n "Check the group file..."
+../../common/compare_file.pl config/etc/group /etc/group
+echo "OK"
+echo -n "Check the shadow file..."
+../../common/compare_file.pl config/etc/shadow /etc/shadow
+echo "OK"
+echo -n "Check the gshadow file..."
+../../common/compare_file.pl config/etc/gshadow /etc/gshadow
+echo "OK"
+
+log_status "$0" "SUCCESS"
+restore_config
+trap '' 0
+

tests/chage/04_chsh_usage_invalid_option/config/etc/group

@@ -0,0 +1,42 @@
+root:x:0:
+daemon:x:1:
+bin:x:2:
+sys:x:3:
+adm:x:4:
+tty:x:5:
+disk:x:6:
+lp:x:7:
+mail:x:8:
+news:x:9:
+uucp:x:10:
+man:x:12:
+proxy:x:13:
+kmem:x:15:
+dialout:x:20:
+fax:x:21:
+voice:x:22:
+cdrom:x:24:
+floppy:x:25:
+tape:x:26:
+sudo:x:27:
+audio:x:29:
+dip:x:30:
+www-data:x:33:
+backup:x:34:
+operator:x:37:
+list:x:38:
+irc:x:39:
+src:x:40:
+gnats:x:41:
+shadow:x:42:
+utmp:x:43:
+video:x:44:
+sasl:x:45:
+plugdev:x:46:
+staff:x:50:
+games:x:60:
+users:x:100:
+nogroup:x:65534:
+crontab:x:101:
+Debian-exim:x:102:
+myuser:x:424242:

tests/chage/04_chsh_usage_invalid_option/config/etc/gshadow

@@ -0,0 +1,42 @@
+root:*::
+daemon:*::
+bin:*::
+sys:*::
+adm:*::
+tty:*::
+disk:*::
+lp:*::
+mail:*::
+news:*::
+uucp:*::
+man:*::
+proxy:*::
+kmem:*::
+dialout:*::
+fax:*::
+voice:*::
+cdrom:*::
+floppy:*::
+tape:*::
+sudo:*::
+audio:*::
+dip:*::
+www-data:*::
+backup:*::
+operator:*::
+list:*::
+irc:*::
+src:*::
+gnats:*::
+shadow:*::
+utmp:*::
+video:*::
+sasl:*::
+plugdev:*::
+staff:*::
+games:*::
+users:*::
+nogroup:*::
+crontab:x::
+Debian-exim:x::
+myuser:x::

tests/chage/04_chsh_usage_invalid_option/config/etc/passwd

@@ -0,0 +1,26 @@
+root:x:0:0:root:/root:/bin/bash
+daemon:x:1:1:daemon:/usr/sbin:/bin/sh
+bin:x:2:2:bin:/bin:/bin/sh
+sys:x:3:3:sys:/dev:/bin/sh
+sync:x:4:65534:sync:/bin:/bin/sync
+games:x:5:60:games:/usr/games:/bin/sh
+man:x:6:12:man:/var/cache/man:/bin/sh
+lp:x:7:7:lp:/var/spool/lpd:/bin/sh
+mail:x:8:8:mail:/var/mail:/bin/sh
+news:x:9:9:news:/var/spool/news:/bin/sh
+uucp:x:10:10:uucp:/var/spool/uucp:/bin/sh
+proxy:x:13:13:proxy:/bin:/bin/sh
+www-data:x:33:33:www-data:/var/www:/bin/sh
+backup:x:34:34:backup:/var/backups:/bin/sh
+list:x:38:38:Mailing List Manager:/var/list:/bin/sh
+irc:x:39:39:ircd:/var/run/ircd:/bin/sh
+gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh
+nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
+Debian-exim:x:102:102::/var/spool/exim4:/bin/false
+myuser1:x:424242:424242::/home:/bin/bash
+myuser2:x:424243:424242::/home:/bin/bash
+myuser3:x:424244:424242::/home:/bin/bash
+myuser4:x:424245:424242::/home:/bin/bash
+myuser5:x:424246:424242::/home:/bin/bash
+myuser6:x:424247:424242::/home:/bin/bash
+myuser7:x:424248:424242::/home:/bin/bash

tests/chage/04_chsh_usage_invalid_option/config/etc/shadow

@@ -0,0 +1,26 @@
+root:$1$NBLBLIXb$WUgojj1bNuxWEADQGt1m9.:12991:0:99999:7:::
+daemon:*:12977:0:99999:7:::
+bin:*:12977:0:99999:7:::
+sys:*:12977:0:99999:7:::
+sync:*:12977:0:99999:7:::
+games:*:12977:0:99999:7:::
+man:*:12977:0:99999:7:::
+lp:*:12977:0:99999:7:::
+mail:*:12977:0:99999:7:::
+news:*:12977:0:99999:7:::
+uucp:*:12977:0:99999:7:::
+proxy:*:12977:0:99999:7:::
+www-data:*:12977:0:99999:7:::
+backup:*:12977:0:99999:7:::
+list:*:12977:0:99999:7:::
+irc:*:12977:0:99999:7:::
+gnats:*:12977:0:99999:7:::
+nobody:*:12977:0:99999:7:::
+Debian-exim:!:12977:0:99999:7:::
+myuser1:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:::
+myuser2:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12992:1:99996:5:::
+myuser3:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::0:
+myuser4:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::1:
+myuser5:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:0::
+myuser6:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::
+myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::

tests/chage/04_chsh_usage_invalid_option/data/usage.out

@@ -0,0 +1,17 @@
+chage: invalid option -- 'Z'
+Usage: chage [options] LOGIN
+
+Options:
+  -d, --lastday LAST_DAY        set date of last password change to LAST_DAY
+  -E, --expiredate EXPIRE_DATE  set account expiration date to EXPIRE_DATE
+  -h, --help                    display this help message and exit
+  -I, --inactive INACTIVE       set password inactive after expiration
+                                to INACTIVE
+  -l, --list                    show account aging information
+  -m, --mindays MIN_DAYS        set minimum number of days before password
+                                change to MIN_DAYS
+  -M, --maxdays MAX_DAYS        set maximim number of days before password
+                                change to MAX_DAYS
+  -R, --root CHROOT_DIR         directory to chroot into
+  -W, --warndays WARN_DAYS      set expiration warning days to WARN_DAYS
+

tests/chage/05_chsh_usage_2_users/chage.test

@@ -0,0 +1,54 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+. ../../common/config.sh
+. ../../common/log.sh
+
+log_start "$0" "chage displays its usage message when 2 users are provided"
+
+save_config
+
+# restore the files on exit
+trap 'log_status "$0" "FAILURE"; restore_config' 0
+
+change_config
+
+echo -n "Use chage with 2 users (chage -I 12 bin nobody)..."
+chage -I 12 bin nobody 2>tmp/usage.out && exit 1 || {
+	status=$?
+}
+echo "OK"
+
+echo -n "Check returned status ($status)..."
+test "$status" = "2"
+echo "OK"
+
+echo "chage reported:"
+echo "======================================================================="
+cat tmp/usage.out
+echo "======================================================================="
+echo -n "Check the usage message..."
+diff -au data/usage.out tmp/usage.out
+echo "usage message OK."
+rm -f tmp/usage.out
+
+echo -n "Check the passwd file..."
+../../common/compare_file.pl config/etc/passwd /etc/passwd
+echo "OK"
+echo -n "Check the group file..."
+../../common/compare_file.pl config/etc/group /etc/group
+echo "OK"
+echo -n "Check the shadow file..."
+../../common/compare_file.pl config/etc/shadow /etc/shadow
+echo "OK"
+echo -n "Check the gshadow file..."
+../../common/compare_file.pl config/etc/gshadow /etc/gshadow
+echo "OK"
+
+log_status "$0" "SUCCESS"
+restore_config
+trap '' 0
+

tests/chage/05_chsh_usage_2_users/config/etc/group

@@ -0,0 +1,42 @@
+root:x:0:
+daemon:x:1:
+bin:x:2:
+sys:x:3:
+adm:x:4:
+tty:x:5:
+disk:x:6:
+lp:x:7:
+mail:x:8:
+news:x:9:
+uucp:x:10:
+man:x:12:
+proxy:x:13:
+kmem:x:15:
+dialout:x:20:
+fax:x:21:
+voice:x:22:
+cdrom:x:24:
+floppy:x:25:
+tape:x:26:
+sudo:x:27:
+audio:x:29:
+dip:x:30:
+www-data:x:33:
+backup:x:34:
+operator:x:37:
+list:x:38:
+irc:x:39:
+src:x:40:
+gnats:x:41:
+shadow:x:42:
+utmp:x:43:
+video:x:44:
+sasl:x:45:
+plugdev:x:46:
+staff:x:50:
+games:x:60:
+users:x:100:
+nogroup:x:65534:
+crontab:x:101:
+Debian-exim:x:102:
+myuser:x:424242:

tests/chage/05_chsh_usage_2_users/config/etc/gshadow

@@ -0,0 +1,42 @@
+root:*::
+daemon:*::
+bin:*::
+sys:*::
+adm:*::
+tty:*::
+disk:*::
+lp:*::
+mail:*::
+news:*::
+uucp:*::
+man:*::
+proxy:*::
+kmem:*::
+dialout:*::
+fax:*::
+voice:*::
+cdrom:*::
+floppy:*::
+tape:*::
+sudo:*::
+audio:*::
+dip:*::
+www-data:*::
+backup:*::
+operator:*::
+list:*::
+irc:*::
+src:*::
+gnats:*::
+shadow:*::
+utmp:*::
+video:*::
+sasl:*::
+plugdev:*::
+staff:*::
+games:*::
+users:*::
+nogroup:*::
+crontab:x::
+Debian-exim:x::
+myuser:x::

tests/chage/05_chsh_usage_2_users/config/etc/passwd

@@ -0,0 +1,26 @@
+root:x:0:0:root:/root:/bin/bash
+daemon:x:1:1:daemon:/usr/sbin:/bin/sh
+bin:x:2:2:bin:/bin:/bin/sh
+sys:x:3:3:sys:/dev:/bin/sh
+sync:x:4:65534:sync:/bin:/bin/sync
+games:x:5:60:games:/usr/games:/bin/sh
+man:x:6:12:man:/var/cache/man:/bin/sh
+lp:x:7:7:lp:/var/spool/lpd:/bin/sh
+mail:x:8:8:mail:/var/mail:/bin/sh
+news:x:9:9:news:/var/spool/news:/bin/sh
+uucp:x:10:10:uucp:/var/spool/uucp:/bin/sh
+proxy:x:13:13:proxy:/bin:/bin/sh
+www-data:x:33:33:www-data:/var/www:/bin/sh
+backup:x:34:34:backup:/var/backups:/bin/sh
+list:x:38:38:Mailing List Manager:/var/list:/bin/sh
+irc:x:39:39:ircd:/var/run/ircd:/bin/sh
+gnats:x:41:41:Gnats Bug-Reporting System (admin):/var/lib/gnats:/bin/sh
+nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
+Debian-exim:x:102:102::/var/spool/exim4:/bin/false
+myuser1:x:424242:424242::/home:/bin/bash
+myuser2:x:424243:424242::/home:/bin/bash
+myuser3:x:424244:424242::/home:/bin/bash
+myuser4:x:424245:424242::/home:/bin/bash
+myuser5:x:424246:424242::/home:/bin/bash
+myuser6:x:424247:424242::/home:/bin/bash
+myuser7:x:424248:424242::/home:/bin/bash

tests/chage/05_chsh_usage_2_users/config/etc/shadow

@@ -0,0 +1,26 @@
+root:$1$NBLBLIXb$WUgojj1bNuxWEADQGt1m9.:12991:0:99999:7:::
+daemon:*:12977:0:99999:7:::
+bin:*:12977:0:99999:7:::
+sys:*:12977:0:99999:7:::
+sync:*:12977:0:99999:7:::
+games:*:12977:0:99999:7:::
+man:*:12977:0:99999:7:::
+lp:*:12977:0:99999:7:::
+mail:*:12977:0:99999:7:::
+news:*:12977:0:99999:7:::
+uucp:*:12977:0:99999:7:::
+proxy:*:12977:0:99999:7:::
+www-data:*:12977:0:99999:7:::
+backup:*:12977:0:99999:7:::
+list:*:12977:0:99999:7:::
+irc:*:12977:0:99999:7:::
+gnats:*:12977:0:99999:7:::
+nobody:*:12977:0:99999:7:::
+Debian-exim:!:12977:0:99999:7:::
+myuser1:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:::
+myuser2:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12992:1:99996:5:::
+myuser3:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::0:
+myuser4:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7::1:
+myuser5:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:0::
+myuser6:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::
+myuser7:$1$yQnIAZWV$gDAMB2IkqaONgrQiRdo4y.:12991:0:99999:7:1::

tests/chage/05_chsh_usage_2_users/data/usage.out

@@ -0,0 +1,16 @@
+Usage: chage [options] LOGIN
+
+Options:
+  -d, --lastday LAST_DAY        set date of last password change to LAST_DAY
+  -E, --expiredate EXPIRE_DATE  set account expiration date to EXPIRE_DATE
+  -h, --help                    display this help message and exit
+  -I, --inactive INACTIVE       set password inactive after expiration
+                                to INACTIVE
+  -l, --list                    show account aging information
+  -m, --mindays MIN_DAYS        set minimum number of days before password
+                                change to MIN_DAYS
+  -M, --maxdays MAX_DAYS        set maximim number of days before password
+                                change to MAX_DAYS
+  -R, --root CHROOT_DIR         directory to chroot into
+  -W, --warndays WARN_DAYS      set expiration warning days to WARN_DAYS
+

tests/chage/06_chsh_usage_no_users/chage.test

@@ -0,0 +1,54 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+. ../../common/config.sh
+. ../../common/log.sh
+
+log_start "$0" "chage displays its usage message when no users are provided"
+
+save_config
+
+# restore the files on exit
+trap 'log_status "$0" "FAILURE"; restore_config' 0
+
+change_config
+
+echo -n "Use chage without an user (chage -I 12)..."
+chage -I 12 2>tmp/usage.out && exit 1 || {
+	status=$?
+}
+echo "OK"
+
+echo -n "Check returned status ($status)..."
+test "$status" = "2"
+echo "OK"
+
+echo "chage reported:"
+echo "======================================================================="
+cat tmp/usage.out
+echo "======================================================================="
+echo -n "Check the usage message..."
+diff -au data/usage.out tmp/usage.out
+echo "usage message OK."
+rm -f tmp/usage.out
+
+echo -n "Check the passwd file..."
+../../common/compare_file.pl config/etc/passwd /etc/passwd
+echo "OK"
+echo -n "Check the group file..."
+../../common/compare_file.pl config/etc/group /etc/group
+echo "OK"
+echo -n "Check the shadow file..."
+../../common/compare_file.pl config/etc/shadow /etc/shadow
+echo "OK"
+echo -n "Check the gshadow file..."
+../../common/compare_file.pl config/etc/gshadow /etc/gshadow
+echo "OK"
+
+log_status "$0" "SUCCESS"
+restore_config
+trap '' 0
+

tests/chage/06_chsh_usage_no_users/config/etc/group

@@ -0,0 +1,42 @@
+root:x:0:
+daemon:x:1:
+bin:x:2:
+sys:x:3:
+adm:x:4:
+tty:x:5:
+disk:x:6:
+lp:x:7:
+mail:x:8:
+news:x:9:
+uucp:x:10:
+man:x:12:
+proxy:x:13:
+kmem:x:15:
+dialout:x:20:
+fax:x:21:
+voice:x:22:
+cdrom:x:24:
+floppy:x:25:
+tape:x:26:
+sudo:x:27:
+audio:x:29:
+dip:x:30:
+www-data:x:33:
+backup:x:34:
+operator:x:37:
+list:x:38:
+irc:x:39:
+src:x:40:
+gnats:x:41:
+shadow:x:42:
+utmp:x:43:
+video:x:44:
+sasl:x:45:
+plugdev:x:46:
+staff:x:50:
+games:x:60:
+users:x:100:
+nogroup:x:65534:
+crontab:x:101:
+Debian-exim:x:102:
+myuser:x:424242: