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Modify auth.php IP eval

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Currently the plugin only gets the users IP form REMOTE_ADDR wich is not an entirely reliable source. a much better source would be the getremoteaddr() function since this is the one moodle uses in the reports. This also prevents issues wen moodle is implemented behind a load balancer. I tested the change in my server and it works like  a charm
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CaxtonTaylor
2017-02-07 17:23:46 -05:00
committed by GitHub
parent c5b0f4b784
commit a56f9eb234
1 changed files with 1 additions and 1 deletions
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2
auth.php
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@@ -55,7 +55,7 @@ class auth_plugin_ip extends auth_plugin_manual {
global $DB, $CFG;
if (($user = $DB->get_record('user', array('username'=>$username, 'mnethostid'=>$CFG->mnet_localhost_id)))) {
// Check if IP is one of the restricted ones.
$userIp = filter_input(INPUT_SERVER, 'REMOTE_ADDR');
$userIp = getremoteaddr();
if (isset($userIp) && $this->is_ip_valid($userIp)) {
return validate_internal_user_password($user, $password);