From f06aa8058b7e32ba32d4551074b6e0b8a300f751 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Mon, 21 Oct 2013 15:02:40 -0400
Subject: [PATCH] Bump version after security fix

---
 program/steps/settings/save_identity.inc |  212 +++++++++++++++++++++++++++++-----------------------
 1 files changed, 117 insertions(+), 95 deletions(-)

diff --git a/program/steps/settings/save_identity.inc b/program/steps/settings/save_identity.inc
index 9df6c61..c488196 100644
--- a/program/steps/settings/save_identity.inc
+++ b/program/steps/settings/save_identity.inc
@@ -4,9 +4,12 @@
  +-----------------------------------------------------------------------+
  | program/steps/settings/save_identity.inc                              |
  |                                                                       |
- | This file is part of the RoundCube Webmail client                     |
- | Copyright (C) 2005, RoundCube Dev. - Switzerland                      |
- | Licensed under the GNU GPL                                            |
+ | This file is part of the Roundcube Webmail client                     |
+ | Copyright (C) 2005-2009, The Roundcube Dev Team                       |
+ |                                                                       |
+ | Licensed under the GNU General Public License version 3 or            |
+ | any later version with exceptions for skins & plugins.                |
+ | See the README file for a full license statement.                     |
  |                                                                       |
  | PURPOSE:                                                              |
  |   Save an identity record or to add a new one                         |
@@ -19,120 +22,139 @@
 
 */
 
-$a_save_cols = array('name', 'email', 'organization', 'reply-to', 'bcc', 'standard', 'signature');
-$a_html_cols = array('signature');
+define('IDENTITIES_LEVEL', intval($RCMAIL->config->get('identities_level', 0)));
 
+$a_save_cols = array('name', 'email', 'organization', 'reply-to', 'bcc', 'standard', 'signature', 'html_signature');
+$a_boolean_cols = array('standard', 'html_signature');
+$updated = $default_id = false;
 
 // check input
-if (empty($_POST['_name']) || empty($_POST['_email']))
-  {
-  show_message('formincomplete', 'warning');
-  rcmail_overwrite_action('edit-identitiy');
+if (empty($_POST['_name']) || (empty($_POST['_email']) && IDENTITIES_LEVEL != 1 && IDENTITIES_LEVEL != 3))
+{
+  $OUTPUT->show_message('formincomplete', 'warning');
+  rcmail_overwrite_action('edit-identity');
   return;
-  }
+}
 
+
+$save_data = array();
+foreach ($a_save_cols as $col)
+{
+  $fname = '_'.$col;
+  if (isset($_POST[$fname]))
+    $save_data[$col] = get_input_value($fname, RCUBE_INPUT_POST, true);
+}
+
+// set "off" values for checkboxes that were not checked, and therefore
+// not included in the POST body.
+foreach ($a_boolean_cols as $col)
+{
+  $fname = '_' . $col;
+  if (!isset($_POST[$fname]))
+    $save_data[$col] = 0;
+}
+
+// unset email address if user has no rights to change it
+if (IDENTITIES_LEVEL == 1 || IDENTITIES_LEVEL == 3)
+  unset($save_data['email']);
+
+// Validate e-mail addresses
+$email_checks = array(rcube_idn_to_ascii($save_data['email']));
+foreach (array('reply-to', 'bcc') as $item) {
+  foreach (rcube_mime::decode_address_list($save_data[$item], null, false) as $rcpt)
+    $email_checks[] = rcube_idn_to_ascii($rcpt['mailto']);
+}
+
+foreach ($email_checks as $email) {
+  if ($email && !check_email($email)) {
+    // show error message
+    $OUTPUT->show_message('emailformaterror', 'error', array('email' => rcube_idn_to_utf8($email)), false);
+    rcmail_overwrite_action('edit-identity');
+    return;
+  }
+}
 
 // update an existing contact
 if ($_POST['_iid'])
-  {
-  $a_write_sql = array();
+{
+  $iid = get_input_value('_iid', RCUBE_INPUT_POST);
+  $plugin = $RCMAIL->plugins->exec_hook('identity_update', array('id' => $iid, 'record' => $save_data));
+  $save_data = $plugin['record'];
 
-  foreach ($a_save_cols as $col)
-    {
-    $fname = '_'.$col;
-    if (!isset($_POST[$fname]))
-      continue;
+  if ($save_data['email'])
+    $save_data['email'] = rcube_idn_to_ascii($save_data['email']);
+  if (!$plugin['abort'])
+    $updated = $RCMAIL->user->update_identity($iid, $save_data);
+  else
+    $updated = $plugin['result'];
 
-    $a_write_sql[] = sprintf("%s=%s",
-                             $DB->quoteIdentifier($col),
-                             $DB->quote(get_input_value($fname, RCUBE_INPUT_POST, in_array($col, $a_html_cols))));
-    }
+  if ($updated) {
+    $OUTPUT->show_message('successfullysaved', 'confirmation');
 
-  if (sizeof($a_write_sql))
-    {
-    $DB->query("UPDATE ".get_table_name('identities')."
-                SET ".join(', ', $a_write_sql)."
-                WHERE  identity_id=?
-                AND    user_id=?
-                AND    del<>1",
-                $_POST['_iid'],
-                $_SESSION['user_id']);
-                       
-    $updated = $DB->affected_rows();
-    }
-       
-  if ($updated && !empty($_POST['_standard']))
-    {
-    show_message('successfullysaved', 'confirmation');
+    if (!empty($_POST['_standard']))
+      $default_id = get_input_value('_iid', RCUBE_INPUT_POST);
 
-    // mark all other identities as 'not-default'
-    $DB->query("UPDATE ".get_table_name('identities')."
-                SET ".$DB->quoteIdentifier('standard')."='0'
-                WHERE  user_id=?
-                AND    identity_id<>?
-                AND    del<>1",
-                $_SESSION['user_id'],
-                $_POST['_iid']);
-    
-    if ($_POST['_framed'])
-      {
+    if ($_POST['_framed']) {
       // update the changed col in list
-      // ...      
-      }
-    }
-  else if ($DB->is_error())
-    {
-    // show error message
-    show_message('errorsaving', 'error');
-    rcmail_overwrite_action('edit-identitiy');
+      $OUTPUT->command('parent.update_identity_row', $iid, Q(trim($save_data['name'] . ' <' . rcube_idn_to_utf8($save_data['email']) .'>')));
     }
   }
+  else {
+    // show error message
+    $OUTPUT->show_message($plugin['message'] ? $plugin['message'] : 'errorsaving', 'error', null, false);
+    rcmail_overwrite_action('edit-identity');
+    return;
+  }
+}
 
-// insert a new contact
-else
-  {
-  $a_insert_cols = $a_insert_values = array();
+// insert a new identity record
+else if (IDENTITIES_LEVEL < 2)
+{
+  if (IDENTITIES_LEVEL == 1)
+    $save_data['email'] = $RCMAIL->user->get_username();
 
-  foreach ($a_save_cols as $col)
-    {
-    $fname = '_'.$col;
-    if (!isset($_POST[$fname]))
-      continue;
-    
-    $a_insert_cols[] = $DB->quoteIdentifier($col);
-    $a_insert_values[] = $DB->quote(get_input_value($fname, RCUBE_INPUT_POST, in_array($col, $a_html_cols)));
-    }
-    
-  if (sizeof($a_insert_cols))
-    {
-    $DB->query("INSERT INTO ".get_table_name('identities')."
-                (user_id, ".join(', ', $a_insert_cols).")
-                VALUES (?, ".join(', ', $a_insert_values).")",
-                $_SESSION['user_id']);
+  $plugin = $RCMAIL->plugins->exec_hook('identity_create', array('record' => $save_data));
+  $save_data = $plugin['record'];
 
-    $insert_id = $DB->insert_id(get_sequence_name('identities'));
-    }
-    
-  if ($insert_id)
-    {
+  if ($save_data['email'])
+    $save_data['email'] = rcube_idn_to_ascii($save_data['email']);
+
+  if (!$plugin['abort'])
+    $insert_id = $save_data['email'] ? $RCMAIL->user->insert_identity($save_data) : null;
+  else
+    $insert_id = $plugin['result'];
+
+  if ($insert_id) {
+    $OUTPUT->show_message('successfullysaved', 'confirmation', null, false);
+
     $_GET['_iid'] = $insert_id;
 
-    if ($_POST['_framed'])
-      {
-      // add contact row or jump to the page where it should appear
-      // ....
-      }
-    }
-  else
-    {
-    // show error message
-    show_message('errorsaving', 'error');
-    rcmail_overwrite_action('edit-identitiy');
+    if (!empty($_POST['_standard']))
+      $default_id = $insert_id;
+
+    if ($_POST['_framed']) {
+      // add a new row to the list
+      $OUTPUT->command('parent.update_identity_row', $insert_id, Q(trim($save_data['name'] . ' <' . rcube_idn_to_utf8($save_data['email']) .'>')), true);
     }
   }
+  else {
+    // show error message
+    $OUTPUT->show_message($plugin['message'] ? $plugin['message'] : 'errorsaving', 'error', null, false);
+    rcmail_overwrite_action('edit-identity');
+    return;
+  }
+}
+else
+  $OUTPUT->show_message('opnotpermitted', 'error');
 
+
+// mark all other identities as 'not-default'
+if ($default_id)
+  $RCMAIL->user->set_default($default_id);
 
 // go to next step
-rcmail_overwrite_action($_POST['_framed'] ? 'edit-identitiy' : 'identities');
-
-?>
\ No newline at end of file
+if (!empty($_REQUEST['_framed'])) {
+  rcmail_overwrite_action('edit-identity');
+}
+else
+  rcmail_overwrite_action('identities');

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