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path: root/program/lib/Roundcube/rcube_user.php
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Diffstat (limited to 'program/lib/Roundcube/rcube_user.php')
-rw-r--r--program/lib/Roundcube/rcube_user.php28
1 files changed, 20 insertions, 8 deletions
diff --git a/program/lib/Roundcube/rcube_user.php b/program/lib/Roundcube/rcube_user.php
index 77c58dd14..8ed34fc28 100644
--- a/program/lib/Roundcube/rcube_user.php
+++ b/program/lib/Roundcube/rcube_user.php
@@ -29,6 +29,7 @@ class rcube_user
public $ID;
public $data;
public $language;
+ public $prefs;
/**
* Holds database connection.
@@ -132,10 +133,14 @@ class rcube_user
*/
function get_prefs()
{
- $prefs = array();
+ if (isset($this->prefs)) {
+ return $this->prefs;
+ }
+
+ $this->prefs = array();
if (!empty($this->language))
- $prefs['language'] = $this->language;
+ $this->prefs['language'] = $this->language;
if ($this->ID) {
// Preferences from session (write-master is unavailable)
@@ -153,11 +158,11 @@ class rcube_user
}
if ($this->data['preferences']) {
- $prefs += (array)unserialize($this->data['preferences']);
+ $this->prefs += (array)unserialize($this->data['preferences']);
}
}
- return $prefs;
+ return $this->prefs;
}
/**
@@ -183,7 +188,7 @@ class rcube_user
$config = $this->rc->config;
// merge (partial) prefs array with existing settings
- $save_prefs = $a_user_prefs + $old_prefs;
+ $this->prefs = $save_prefs = $a_user_prefs + $old_prefs;
unset($save_prefs['language']);
// don't save prefs with default values if they haven't been changed yet
@@ -229,12 +234,19 @@ class rcube_user
}
/**
- * Generate a unique hash to identify this user which
+ * Generate a unique hash to identify this user whith
*/
function get_hash()
{
- $key = substr($this->rc->config->get('des_key'), 1, 4);
- return md5($this->data['user_id'] . $key . $this->data['username'] . '@' . $this->data['mail_host']);
+ $prefs = $this->get_prefs();
+
+ // generate a random hash and store it in user prefs
+ if (empty($prefs['client_hash'])) {
+ $prefs['client_hash'] = md5($this->data['username'] . mt_rand() . $this->data['mail_host']);
+ $this->save_prefs(array('client_hash' => $prefs['client_hash']));
+ }
+
+ return $prefs['client_hash'];
}
/**