[vhffs-dev] [693] Added --clear-pass option to allow password stripping.

[subversion@xxxxxxxxx]

Revision: 693
Author:   beuss
Date:     2007-07-08 17:14:13 +0000 (Sun, 08 Jul 2007)

Log Message:
-----------
Added --clear-pass option to allow password stripping.

Modified Paths:
--------------
    trunk/vhffs-backend/src/mirror/nss-mirror.pl


Modified: trunk/vhffs-backend/src/mirror/nss-mirror.pl
===================================================================
--- trunk/vhffs-backend/src/mirror/nss-mirror.pl	2007-07-08 14:08:39 UTC (rev 692)
+++ trunk/vhffs-backend/src/mirror/nss-mirror.pl	2007-07-08 17:14:13 UTC (rev 693)
@@ -45,20 +45,25 @@
 my $shell;
 my $homedir;
 my $showhelp;
+my $clearpass;
 
 sub usage() {
     print <<EOF;
-nss-mirror.pl: Replicates users information for libnss-sqlite\n
-    --help                      this help\n
-    --force-shell shell_path   force 'shell' field value to shell_path\n
-    --force-homedir home_path   tforce 'homedir' field value to home_path\n
+
+nss-mirror.pl: Replicates users information for libnss-sqlite
+    --help                     this help
+    --force-shell shell_path   force 'shell' field value to shell_path
+    --force-homedir home_path  force 'homedir' field value to home_path
+    --clear-pass               all passwords will be set to 'x'
+
 EOF
     exit(0);
 }
 
 if(!GetOptions( 'force-homedir=s'   => \$homedir,
-            'force-shell=s'     => \$shell,
-            'help'              => \$showhelp
+            'force-shell=s'         => \$shell,
+            'help'                  => \$showhelp,
+            'clear-pass'            => \$clearpass
           )) {
     exit(-1);
 }
@@ -89,10 +94,9 @@
 $st_dbh->do(q{CREATE TEMP TABLE tmp_user_group(uid INTEGER, gid INTEGER, CONSTRAINT pk_user_groups PRIMARY KEY(uid, gid))})
     or die("Unable to create temporary user_group table\n");
 
-my $select = q{SELECT u.uid, u.gid, u.username, u.passwd %s %s FROM vhffs_users u INNER JOIN vhffs_object o ON o.object_id = u.object_id WHERE o.state = 6};
 
-
-my $ssth = $pg_dbh->prepare(sprintf( $select, ($homedir ? '' : ', u.homedir'), ($shell ? '' : ', u.shell') )) 
+my $select = q{SELECT u.uid, u.gid, u.username %s %s %s FROM vhffs_users u INNER JOIN vhffs_object o ON o.object_id = u.object_id WHERE o.state = 6};
+my $ssth = $pg_dbh->prepare(sprintf( $select, ($clearpass ? '' : ', u.passwd'), ($homedir ? '' : ', u.homedir'), ($shell ? '' : ', u.shell') )) 
     or die("Unable to prepare users SELECT statement\n");
 my $sth = $st_dbh->prepare(q{INSERT INTO tmp_shadow(uid, gid, username, passwd, shell, homedir) VALUES(?, ?, ?, ?, ?, ?)})
     or die("Unable to prepare shadow insert statement\n");;
@@ -100,7 +104,8 @@
 $ssth->execute() or die("Unable to execute users SELECT statement\n");
 
 while(my $row = $ssth->fetchrow_hashref()) {
-    $sth->execute($row->{uid}, $row->{gid}, $row->{username}, $row->{passwd}, 
+    $sth->execute($row->{uid}, $row->{gid}, $row->{username}, 
+        ($clearpass ? 'x' : $row->{passwd}), 
         ($shell ? $shell : $row->{shell}), ($homedir ? $homedir : $row->{homedir}))
         or die("Unable to insert shadow\n");
 }