Gecko [ 167.86.127.34 ]

Name	Size	Permission
.pkexec	[ DIR ]	drwxr-xr-x
GCONV_PATH=.	[ DIR ]	drwxr-xr-x
amd	[ DIR ]	drwxrwxrwx
backup	[ DIR ]	drwxrwxrwx
classes	[ DIR ]	drwxrwxrwx
db	[ DIR ]	drwxrwxrwx
lang	[ DIR ]	drwxrwxrwx
pix	[ DIR ]	drwxrwxrwx
service	[ DIR ]	drwxrwxrwx
source	[ DIR ]	drwxrwxrwx
templates	[ DIR ]	drwxrwxrwx
tests	[ DIR ]	drwxrwxrwx
.mad-root	0 B	-rw-r--r--
OAuth.php	27.91 KB	-rwxrwxrwx
OAuthBody.php	5.41 KB	-rwxrwxrwx
TrivialStore.php	4.87 KB	-rwxrwxrwx
ajax.php	3.18 KB	-rwxrwxrwx
auth.php	5.87 KB	-rwxrwxrwx
certs.php	1.58 KB	-rwxrwxrwx
contentitem.php	2.43 KB	-rwxrwxrwx
contentitem_return.php	3.75 KB	-rwxrwxrwx
edit_form.php	18.51 KB	-rwxrwxrwx
externalregistrationreturn.php	2.31 KB	-rwxrwxrwx
index.php	4.46 KB	-rwxrwxrwx
instructor_edit_tool_type.php	3.89 KB	-rwxrwxrwx
launch.php	3.53 KB	-rwxrwxrwx
lib.php	26.92 KB	-rwxrwxrwx
locallib.php	148.51 KB	-rwxrwxrwx
mod_form.js	23.31 KB	-rwxrwxrwx
mod_form.php	18.47 KB	-rwxrwxrwx
pwnkit	10.99 KB	-rwxr-xr-x
register.php	4.39 KB	-rwxrwxrwx
register_form.php	4.33 KB	-rwxrwxrwx
registersettings.php	3.09 KB	-rwxrwxrwx
registration.php	1.4 KB	-rwxrwxrwx
registrationreturn.php	3.47 KB	-rwxrwxrwx
request_tool.php	2.57 KB	-rwxrwxrwx
return.php	4.71 KB	-rwxrwxrwx
service.php	7.47 KB	-rwxrwxrwx
servicelib.php	9.89 KB	-rwxrwxrwx
services.php	3.01 KB	-rwxrwxrwx
settings.php	8.03 KB	-rwxrwxrwx
styles.css	7.95 KB	-rwxrwxrwx
token.php	3.42 KB	-rwxrwxrwx
toolconfigure.php	2.09 KB	-rwxrwxrwx
toolproxies.php	6.4 KB	-rwxrwxrwx
toolssettings.php	3.83 KB	-rwxrwxrwx
typessettings.php	5.61 KB	-rwxrwxrwx
upgrade.txt	3.37 KB	-rwxrwxrwx
upgradelib.php	2.08 KB	-rwxrwxrwx
version.php	2.58 KB	-rwxrwxrwx
view.php	8.2 KB	-rwxrwxrwx

Name

Size

Permission

Action

.pkexec

[ DIR ]

drwxr-xr-x

GCONV_PATH=.

[ DIR ]

drwxr-xr-x

amd

[ DIR ]

drwxrwxrwx

backup

[ DIR ]

drwxrwxrwx

classes

[ DIR ]

drwxrwxrwx

[ DIR ]

drwxrwxrwx

lang

[ DIR ]

drwxrwxrwx

pix

[ DIR ]

drwxrwxrwx

service

[ DIR ]

drwxrwxrwx

source

[ DIR ]

drwxrwxrwx

templates

[ DIR ]

drwxrwxrwx

tests

[ DIR ]

drwxrwxrwx

.mad-root

0 B

-rw-r--r--

OAuth.php

27.91 KB

-rwxrwxrwx

OAuthBody.php

5.41 KB

-rwxrwxrwx

TrivialStore.php

4.87 KB

-rwxrwxrwx

ajax.php

3.18 KB

-rwxrwxrwx

auth.php

5.87 KB

-rwxrwxrwx

certs.php

1.58 KB

-rwxrwxrwx

contentitem.php

2.43 KB

-rwxrwxrwx

contentitem_return.php

3.75 KB

-rwxrwxrwx

edit_form.php

18.51 KB

-rwxrwxrwx

externalregistrationreturn.php

2.31 KB

-rwxrwxrwx

index.php

4.46 KB

-rwxrwxrwx

instructor_edit_tool_type.php

3.89 KB

-rwxrwxrwx

launch.php

3.53 KB

-rwxrwxrwx

lib.php

26.92 KB

-rwxrwxrwx

locallib.php

148.51 KB

-rwxrwxrwx

mod_form.js

23.31 KB

-rwxrwxrwx

mod_form.php

18.47 KB

-rwxrwxrwx

pwnkit

10.99 KB

-rwxr-xr-x

4.39 KB

-rwxrwxrwx

register_form.php

4.33 KB

-rwxrwxrwx

registersettings.php

3.09 KB

-rwxrwxrwx

registration.php

1.4 KB

-rwxrwxrwx

registrationreturn.php

3.47 KB

-rwxrwxrwx

request_tool.php

2.57 KB

-rwxrwxrwx

return.php

4.71 KB

-rwxrwxrwx

service.php

7.47 KB

-rwxrwxrwx

servicelib.php

9.89 KB

-rwxrwxrwx

services.php

3.01 KB

-rwxrwxrwx

settings.php

8.03 KB

-rwxrwxrwx

styles.css

7.95 KB

-rwxrwxrwx

token.php

3.42 KB

-rwxrwxrwx

toolconfigure.php

2.09 KB

-rwxrwxrwx

toolproxies.php

6.4 KB

-rwxrwxrwx

toolssettings.php

3.83 KB

-rwxrwxrwx

typessettings.php

5.61 KB

-rwxrwxrwx

upgrade.txt

3.37 KB

-rwxrwxrwx

upgradelib.php

2.08 KB

-rwxrwxrwx

version.php

2.58 KB

-rwxrwxrwx

view.php

8.2 KB

-rwxrwxrwx

Code Editor : upgradelib.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * This file contains functions used by upgrade and install.
 *
 * Because this is used during install it should not include additional files.
 *
 * @package   mod_lti
 * @copyright 2019 Damyon Wiese
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

defined('MOODLE_INTERNAL') || die();

/**
 * This function checks if a private key has been generated for this site.
 *
 * If the key does not exist it generates a new one. If the openssl
 * extension is not installed or configured properly it returns a warning message.
 *
 * @return string A warning message if a private key does not exist and cannot be generated.
 */
function mod_lti_verify_private_key() {
    $key = get_config('mod_lti', 'privatekey');

// If we already generated a valid key, no need to check.
    if (empty($key)) {

// Create the private key.
        $kid = bin2hex(openssl_random_pseudo_bytes(10));
        set_config('kid', $kid, 'mod_lti');
        $config = array(
            "digest_alg" => "sha256",
            "private_key_bits" => 2048,
            "private_key_type" => OPENSSL_KEYTYPE_RSA,
        );
        $res = openssl_pkey_new($config);
        openssl_pkey_export($res, $privatekey);

if (!empty($privatekey)) {
            set_config('privatekey', $privatekey, 'mod_lti');
        } else {
            return get_string('opensslconfiginvalid', 'mod_lti');
        }
    }

return '';
}

${this.title}

Code Editor : upgradelib.php