Import Ruty

2024-03-11 00:59:10 +01:00
parent 985f1ab418
commit f49a790b88
877 changed files with 67878 additions and 0 deletions
@@ -0,0 +1,104 @@
+<?php
+
+/**
+ * ldap_ppolicy driver
+ *
+ * Driver that adds functionality to change the user password via
+ * the 'change_ldap_pass.pl' command respecting password policy (history) in LDAP.
+ *
+ * @version 1.0
+ * @author Zbigniew Szmyd <zbigniew.szmyd@linseco.pl>
+ */
+
+class rcube_ldap_ppolicy_password
+{
+    protected $debug = false;
+
+    public function save($currpass, $newpass, $username)
+    {
+        $rcmail = rcmail::get_instance();
+        $this->debug = $rcmail->config->get('ldap_debug');
+
+        $cmd    = $rcmail->config->get('password_ldap_ppolicy_cmd');
+        $uri    = $rcmail->config->get('password_ldap_ppolicy_uri');
+        $baseDN = $rcmail->config->get('password_ldap_ppolicy_basedn');
+        $filter = $rcmail->config->get('password_ldap_ppolicy_search_filter');
+        $bindDN = $rcmail->config->get('password_ldap_ppolicy_searchDN');
+        $bindPW = $rcmail->config->get('password_ldap_ppolicy_searchPW');
+        $cafile = $rcmail->config->get('password_ldap_ppolicy_cafile');
+
+        $log_dir = $rcmail->config->get('log_dir');
+
+        if (empty($log_dir)) {
+            $log_dir = RCUBE_INSTALL_PATH . 'logs';
+        }
+
+        $descriptorspec = [
+            0 => ["pipe", "r"], // stdin is a pipe that the child will read from
+            1 => ["pipe", "w"], // stdout is a pipe that the child will write to
+            2 => ["pipe", "w"]  // stderr is a pipe that the child will write to
+        ];
+
+        $cmd = 'plugins/password/helpers/'. $cmd;
+
+        $this->_debug('Policy request: ' . json_encode([
+            'user'   => $username,
+            'cmd'    => $cmd,
+            'uri'    => $uri,
+            'baseDN' => $baseDN,
+            'filter' => $filter,
+        ]));
+
+        $process = proc_open($cmd, $descriptorspec, $pipes);
+
+        if ($process) {
+            // $pipes now looks like this:
+            // 0 => writeable handle connected to child stdin
+            // 1 => readable handle connected to child stdout
+            // Any error output will be appended to /tmp/error-output.txt
+
+            fwrite($pipes[0], $uri."\n");
+            fwrite($pipes[0], $baseDN."\n");
+            fwrite($pipes[0], $filter."\n");
+            fwrite($pipes[0], $bindDN."\n");
+            fwrite($pipes[0], $bindPW."\n");
+            fwrite($pipes[0], $username."\n");
+            fwrite($pipes[0], $currpass."\n");
+            fwrite($pipes[0], $newpass."\n");
+            fwrite($pipes[0], $cafile);
+
+            $result = trim(stream_get_contents($pipes[1]));
+            $stderr = trim(stream_get_contents($pipes[2]));
+
+            fclose($pipes[0]);
+            fclose($pipes[1]);
+            fclose($pipes[2]);
+            proc_close($process);
+
+            $this->_debug('Policy result: ' . $result);
+
+            switch ($result) {
+            case "OK":
+                return PASSWORD_SUCCESS;
+            case "Password is in history of old passwords":
+                return  PASSWORD_IN_HISTORY;
+            case "Cannot connect to any server":
+                return PASSWORD_CONNECT_ERROR;
+            default:
+                rcube::raise_error([
+                        'code' => 600, 'file' => __FILE__, 'line' => __LINE__,
+                        'message' => "Password plugin: Failed to execute command: $cmd. Output: $result. Error: $stderr"
+                    ], true, false);
+            }
+        }
+
+        return PASSWORD_ERROR;
+    }
+
+    private function _debug($str)
+    {
+        if ($this->debug) {
+            rcube::write_log('ldap', $str);
+        }
+    }
+}