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-rw-r--r--plugins/password/drivers/dbmail.php42
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diff --git a/plugins/password/drivers/dbmail.php b/plugins/password/drivers/dbmail.php
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+<?php
+
+/**
+ * DBMail Password Driver
+ *
+ * Driver that adds functionality to change the users DBMail password.
+ * The code is derrived from the Squirrelmail "Change SASL Password" Plugin
+ * by Galen Johnson.
+ *
+ * It only works with dbmail-users on the same host where Roundcube runs
+ * and requires shell access and gcc in order to compile the binary.
+ *
+ * For installation instructions please read the README file.
+ *
+ * @version 1.0
+ */
+
+class rcube_dbmail_password
+{
+ function password_save($currpass, $newpass)
+ {
+ $curdir = INSTALL_PATH . 'plugins/password/helpers';
+ $username = escapeshellcmd($_SESSION['username']);
+ $args = rcmail::get_instance()->config->get('password_dbmail_args', '');
+
+ exec("$curdir/chgdbmailusers -c $username -w $newpass $args", $output, $returnvalue);
+
+ if ($returnvalue == 0) {
+ return PASSWORD_SUCCESS;
+ }
+ else {
+ raise_error(array(
+ 'code' => 600,
+ 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => "Password plugin: Unable to execute $curdir/chgdbmailusers"
+ ), true, false);
+ }
+
+ return PASSWORD_ERROR;
+ }
+}