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MDL-29977 MNet does not allow to start a remote session when masquera…

…ding as another user
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1 parent 919e659 commit 0d7887f554af8093810d26b9a739b0c529b7ab45 @mudrd8mz mudrd8mz committed Nov 4, 2011
Showing with 12 additions and 0 deletions.
  1. +4 −0 auth/mnet/auth.php
  2. +7 −0 blocks/mnet_hosts/block_mnet_hosts.php
  3. +1 −0 lang/en/mnet.php
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@@ -132,6 +132,10 @@ function start_jump_session($mnethostid, $wantsurl, $wantsurlbackhere=false) {
global $CFG, $USER, $DB;
require_once $CFG->dirroot . '/mnet/xmlrpc/client.php';
+ if (session_is_loggedinas()) {
+ print_error('notpermittedtojumpas', 'mnet');
+ }
+
// check remote login permissions
if (! has_capability('moodle/site:mnetlogintoremote', get_system_context())
or is_mnet_remote_user($USER)
@@ -25,6 +25,13 @@ function get_content() {
return false;
}
+ if (session_is_loggedinas()) {
+ $this->content = new stdClass();
+ $this->content->footer = html_writer::tag('span',
+ get_string('notpermittedtojumpas', 'mnet'));
+ return $this->content;
+ }
+
// according to start_jump_session,
// remote users can't on-jump
// so don't show this block to them
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@@ -159,6 +159,7 @@
$string['notmoodleapplication'] = 'WARNING: This is not a Moodle application, so some of the inspection methods may not work properly.';
$string['notPEM'] = 'This key is not in PEM format. It will not work.';
$string['notpermittedtojump'] = 'You do not have permission to begin a remote session from this Moodle server.';
+$string['notpermittedtojumpas'] = 'You can\'t begin a remote session while you are logged in as another user.';
$string['notpermittedtoland'] = 'You do not have permission to begin a remote session.';
$string['off'] = 'Off';
$string['on'] = 'On';

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