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MDL-68430 filter_mathjaxloader: update default CDN to 2.7.8

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This commit is contained in:
Ferran Recio 2020-05-04 16:23:33 +02:00 committed by Jenkins
parent 50d3cc3268
commit b745817203
4 changed files with 20 additions and 3 deletions
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12
filter/mathjaxloader/db/upgrade.php
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@ -43,5 +43,17 @@ function xmldb_filter_mathjaxloader_upgrade($oldversion) {
// Automatically generated Moodle v3.8.0 release upgrade line.
// Put any upgrade step following this.
if ($oldversion < 2020050401) {
// Update CDN url.
$originalurl = 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js';
$newurl = 'https://cdn.jsdelivr.net/npm/mathjax@2.7.8/MathJax.js';
$currenturl = get_config('filter_mathjaxloader', 'httpsurl');
if ($currenturl == $originalurl) {
set_config('httpsurl', $newurl, 'filter_mathjaxloader');
}
upgrade_plugin_savepoint(true, 2020050401, 'filter', 'mathjaxloader');
}
return true;
}

7
filter/mathjaxloader/readme_moodle.txt
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@ -1,7 +1,7 @@
Description of MathJAX library integration in Moodle
====================================================
* Default MathJax version: 2.7.2
* Default MathJax version: 2.7.8
* License: Apache 2.0
* Source: https://www.mathjax.org/
@ -18,3 +18,8 @@ Upgrading the default MathJax version
3. Check and eventually update the list of language mappings in filter.php.
Also see the unit test for the language mappings.
Changes
-------
* The MathJax 2.7.2 seems to have a possible security issue, the CDN default value have been
updated to point to the recommended 2.7.8 version. See MDL-68430 for details.

2
filter/mathjaxloader/settings.php
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@ -33,7 +33,7 @@ if ($ADMIN->fulltree) {
$item = new admin_setting_configtext('filter_mathjaxloader/httpsurl',
new lang_string('httpsurl', 'filter_mathjaxloader'),
new lang_string('httpsurl_help', 'filter_mathjaxloader'),
'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js',
'https://cdn.jsdelivr.net/npm/mathjax@2.7.8/MathJax.js',
PARAM_RAW);
$settings->add($item);

2
filter/mathjaxloader/version.php
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@ -24,6 +24,6 @@
defined('MOODLE_INTERNAL') || die();
$plugin->version = 2019111800;
$plugin->version = 2020050401;
$plugin->requires = 2019111200; // Requires this Moodle version.
$plugin->component= 'filter_mathjaxloader';