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-rw-r--r--index.php42
1 files changed, 23 insertions, 19 deletions
diff --git a/index.php b/index.php
index 6bc771c1d..a46c41534 100644
--- a/index.php
+++ b/index.php
@@ -141,22 +141,6 @@ else if ($RCMAIL->task != 'login' && $_SESSION['user_id'] && $RCMAIL->action !=
}
}
-// don't check for valid request tokens in these actions
-$request_check_whitelist = array('login'=>1, 'spell'=>1);
-
-// check client X-header to verify request origin
-if ($OUTPUT->ajax_call) {
- if (!$RCMAIL->config->get('devel_mode') && rc_request_header('X-Roundcube-Request') != $RCMAIL->get_request_token() && !empty($RCMAIL->user->ID)) {
- header('HTTP/1.1 404 Not Found');
- die("Invalid Request");
- }
-}
-// check request token in POST form submissions
-else if (!empty($_POST) && !$request_check_whitelist[$RCMAIL->action] && !$RCMAIL->check_request()) {
- $OUTPUT->show_message('invalidrequest', 'error');
- $OUTPUT->send($RCMAIL->task);
-}
-
// not logged in -> show login page
if (empty($RCMAIL->user->ID)) {
if ($OUTPUT->ajax_call)
@@ -176,17 +160,37 @@ if (empty($RCMAIL->user->ID)) {
)
);
}
-
+
$OUTPUT->set_env('task', 'login');
$OUTPUT->send('login');
}
+// CSRF prevention
+else {
+ // don't check for valid request tokens in these actions
+ $request_check_whitelist = array('login'=>1, 'spell'=>1);
+
+ // check client X-header to verify request origin
+ if ($OUTPUT->ajax_call) {
+ if (rc_request_header('X-Roundcube-Request') != $RCMAIL->get_request_token()) {
+ header('HTTP/1.1 404 Not Found');
+ die("Invalid Request");
+ }
+ }
+ // check request token in POST form submissions
+ else if (!empty($_POST) && !$request_check_whitelist[$RCMAIL->action] && !$RCMAIL->check_request()) {
+ $OUTPUT->show_message('invalidrequest', 'error');
+ $OUTPUT->send($RCMAIL->task);
+ }
+}
-
-// handle keep-alive signal
+// handle special actions
if ($RCMAIL->action == 'keep-alive') {
$OUTPUT->reset();
$OUTPUT->send();
}
+else if ($RCMAIL->action == 'save-pref') {
+ include 'steps/utils/save_pref.inc';
+}
// map task/action to a certain include file