- Password: added virtualmin driver (#1486398)

git-svn-id: https://svn.roundcube.net/trunk@3498 208e9e7b-5314-0410-a742-e7e81cd9613c

4 files changed, 87 insertions, 10 deletions

diff --git a/plugins/password/README b/plugins/password/README
index c7e8203ad..853e4b38f 100644
--- a/plugins/password/README
+++ b/plugins/password/README
@@ -30,9 +30,10 @@
  2.2.	Cyrus/SASL (sasl)
  2.3.	Poppassd/Courierpassd (poppassd)
  2.4.	LDAP (ldap)
- 2.5.	DirectAdmin Control Panel
- 2.6.   cPanel
- 2.7.   XIMSS (Communigate)
+ 2.5.	DirectAdmin Control Panel (directadmin)
+ 2.6.   cPanel (cpanel)
+ 2.7.   XIMSS/Communigate (ximms)
+ 2.8.	Virtualmin (virtualmin)
  3.	Driver API
 
 
@@ -168,28 +169,36 @@
  See config.inc.php file. Requires PEAR::Net_LDAP2 package.
 
 
- 2.5. DirectAdmin Control Panel
- -------------------------------------
+ 2.5. DirectAdmin Control Panel (directadmin)
+ --------------------------------------------
 
  You can specify which host to connect to via 'password_directadmin_host' 
  and what port via 'password_direactadmin_port'. See config.inc.php file 
  for more info.
 
 
- 2.6. cPanel
- -----------
+ 2.6. cPanel (cpanel)
+ --------------------
 
  You can specify parameters for HTTP connection to cPanel's admin
  interface. See config.inc.php file for more info.
 
 
- 2.7. XIMSS (Communigate)
- -------------------------------------
+ 2.7. XIMSS/Communigate (ximms)
+ ------------------------------
 
  You can specify which host and port to connect to via 'password_ximss_host' 
  and 'password_ximss_port'. See config.inc.php file for more info.
 
 
+ 2.8. Virtualmin (virtualmin)
+ ----------------------------
+
+ As in sasl driver this one allows to change password using shell
+ utility called "virtualmin". See drivers/chgvirtualminpasswd.c for
+ installation instructions.
+
+
  3. Driver API
  -------------
 
diff --git a/plugins/password/config.inc.php.dist b/plugins/password/config.inc.php.dist
index d87de0514..78d1c4ddb 100644
--- a/plugins/password/config.inc.php.dist
+++ b/plugins/password/config.inc.php.dist
@@ -3,7 +3,7 @@
 // Password Plugin options
 // -----------------------
 // A driver to use for password change. Default: "sql".
-// Current possibilities: 'directadmin', 'ldap', 'poppassd', 'sasl', 'sql', 'vpopmaild', 'cpanel'
+// See README file for list of supported driver names.
 $rcmail_config['password_driver'] = 'sql';
 
 // Determine whether current password is required to change password.
diff --git a/plugins/password/drivers/chgvirtualminpasswd.c b/plugins/password/drivers/chgvirtualminpasswd.c
new file mode 100644
index 000000000..4e2299c66
--- /dev/null
+++ b/plugins/password/drivers/chgvirtualminpasswd.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <unistd.h>
+
+// set the UID this script will run as (root user)
+#define UID 0
+#define CMD "/usr/sbin/virtualmin"
+
+/* INSTALLING:
+  gcc -o chgvirtualminpasswd chgvirtualminpasswd.c
+  chown root.apache chgvirtualminpasswd
+  strip chgvirtualminpasswd
+  chmod 4550 chgvirtualminpasswd
+*/
+
+main(int argc, char *argv[])
+{
+  int rc,cc;
+
+  cc = setuid(UID);
+  rc = execvp(CMD, argv);
+  if ((rc != 0) || (cc != 0))
+  {
+    fprintf(stderr, "__ %s:  failed %d  %d\n", argv[0], rc, cc);
+    return 1;
+  }
+
+  return 0;
+}
diff --git a/plugins/password/drivers/virtualmin.php b/plugins/password/drivers/virtualmin.php
new file mode 100644
index 000000000..9d32e3957
--- /dev/null
+++ b/plugins/password/drivers/virtualmin.php
@@ -0,0 +1,40 @@
+<?php
+
+/**
+ * Virtualmin Password Driver
+ *
+ * Driver that adds functionality to change the users Virtualmin password.
+ * The code is derrived from the Squirrelmail "Change Cyrus/SASL Password" Plugin
+ * by Thomas Bruederli.
+ *
+ * It only works with virtualmin on the same host where RoundCube runs
+ * and requires shell access and gcc in order to compile the binary.
+ *
+ * @version 1.0
+ * @author Martijn de Munnik
+ */
+
+function password_save($currpass, $newpass)
+{
+    $curdir = realpath(dirname(__FILE__));
+    $username = escapeshellcmd($_SESSION['username']);
+    $domain = substr(strrchr($username, "@"), 1);
+
+    exec("$curdir/chgvirtualminpasswd modify-user --domain $domain --user $username --pass $newpass", $output, $returnvalue);
+
+    if ($returnvalue == 0) {
+        return PASSWORD_SUCCESS;
+    }
+    else {
+        raise_error(array(
+            'code' => 600,
+            'type' => 'php',
+            'file' => __FILE__,
+            'message' => "Password plugin: Unable to execute $curdir/chgvirtualminpasswd"
+            ), true, false);
+    }
+
+    return PASSWORD_ERROR;
+}
+
+?>