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authorthomascube <thomas@roundcube.net>2011-01-12 15:47:44 +0000
committerthomascube <thomas@roundcube.net>2011-01-12 15:47:44 +0000
commit62a83b3bd5813885d964d9fd1509d52bb9c4f12c (patch)
tree241e4407b51747889e63cc2d26219301639c238d /plugins/password/drivers/pam.php
parent28a4d4a49ebc4090155f97aeaf9a409f8e1549dc (diff)
Copying plugins to release branch
Diffstat (limited to 'plugins/password/drivers/pam.php')
-rw-r--r--plugins/password/drivers/pam.php41
1 files changed, 41 insertions, 0 deletions
diff --git a/plugins/password/drivers/pam.php b/plugins/password/drivers/pam.php
new file mode 100644
index 000000000..e9363cc5a
--- /dev/null
+++ b/plugins/password/drivers/pam.php
@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * PAM Password Driver
+ *
+ * @version 1.0
+ * @author Aleksander Machniak
+ */
+
+function password_save($currpass, $newpass)
+{
+ $user = $_SESSION['username'];
+
+ if (extension_loaded('pam')) {
+ if (pam_auth($user, $currpass, $error, false)) {
+ if (pam_chpass($user, $currpass, $newpass)) {
+ return PASSWORD_SUCCESS;
+ }
+ }
+ else {
+ raise_error(array(
+ 'code' => 600,
+ 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => "Password plugin: PAM authentication failed for user $user: $error"
+ ), true, false);
+ }
+ }
+ else {
+ raise_error(array(
+ 'code' => 600,
+ 'type' => 'php',
+ 'file' => __FILE__, 'line' => __LINE__,
+ 'message' => "Password plugin: PECL-PAM module not loaded"
+ ), true, false);
+ }
+
+ return PASSWORD_ERROR;
+}
+
+?>