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Checking in some old changes
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moodler
parent
9b2831eb77
commit
8a8333860e
sso/hive
@ -1,47 +1,47 @@
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<?php // $Id$
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// expired.php - called by hive when the session has expired.
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require('../../config.php');
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require('lib.php');
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require_login();
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//MW theres no easy way to log in seamlessly. We need the users unhashed password.
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// It's a security risk to carry that in $SESSION so we put up login form.
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print_header();
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notify('Your Hive session has expired. Please reauthenticate using your usual Moodle login');
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?>
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<form action="login.php" method="post" name="login" id="login">
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<table border="0" align="center">
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<tr>
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<td width="80%">
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<table align="center" class="loginform">
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<tr class="username">
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<td align="right" class="c0">
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<?php print_string("username") ?>:
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</td>
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<td class="c1">
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<input type="text" name="username" size="15" value="<?php p($frm->username) ?>" alt="<?php print_string("username") ?>" />
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</td>
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</tr>
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<tr class="password">
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<td align="right" class="c0">
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<?php print_string("password") ?>:
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</td>
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<td class="c1">
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<input type="password" name="password" size="15" value="" alt="<?php print_string("password") ?>" />
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</td>
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</tr>
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</table>
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</td>
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<td width="20%">
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<input type="submit" value="<?php print_string("login") ?>" />
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</td>
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</tr>
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</table>
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</form>
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<br />
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<?php
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close_window_button();
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?>
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<?php // $Id$
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// expired.php - called by hive when the session has expired.
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require('../../config.php');
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require('lib.php');
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require_login();
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//MW theres no easy way to log in seamlessly. We need the users unhashed password.
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// It's a security risk to carry that in $SESSION so we put up login form.
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print_header();
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notify('Your session has expired. Please log in again.');
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?>
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<form action="login.php" method="post" name="login" id="login">
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<table border="0" align="center">
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<tr>
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<td width="80%">
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<table align="center" class="loginform">
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<tr class="username">
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<td align="right" class="c0">
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<?php print_string("username") ?>:
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</td>
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<td class="c1">
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<input type="text" name="username" size="15" value="<?php p($frm->username) ?>" alt="<?php print_string("username") ?>" />
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</td>
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</tr>
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<tr class="password">
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<td align="right" class="c0">
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<?php print_string("password") ?>:
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</td>
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<td class="c1">
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<input type="password" name="password" size="15" value="" alt="<?php print_string("password") ?>" />
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</td>
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</tr>
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</table>
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</td>
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<td width="20%">
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<input type="submit" value="<?php print_string("login") ?>" />
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</td>
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</tr>
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</table>
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</form>
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<br />
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<?php
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close_window_button();
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?>
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147
sso/hive/lib.php
147
sso/hive/lib.php
@ -1,68 +1,79 @@
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<?php // $Id$
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// Logs into Hive from HarvestRoad and stores session ID in Moodle session
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// Martin Dougiamas, Moodle
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//
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// Example CFG variables to make this work:
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// $CFG->sso = 'hive';
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// $CFG->hiveprotocol = 'http';
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// $CFG->hiveport = '80';
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// $CFG->hivehost = 'turkey.harvestroad.com.au';
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// $CFG->hivepath = '/cgi-bin/hive/hive.cgi';
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// $CFG->hivecbid = '28';
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function sso_user_login($username, $password) {
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global $CFG, $SESSION;
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include($CFG->libdir.'/snoopy/Snoopy.class.inc');
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if (empty($CFG->hivehost)) {
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return false; // Hive config variables not configured yet
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}
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/// Set up Snoopy
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$snoopy = new Snoopy;
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$submit_url = $CFG->hiveprotocol .'://'. $CFG->hivehost .':'. $CFG->hiveport .''. $CFG->hivepath ;
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$submit_vars['HIVE_UNAME'] = $username;
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$submit_vars['HIVE_UPASS'] = $password;
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$submit_vars['HIVE_ENDUSER']= $username;
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$submit_vars['HIVE_REQ'] = '2112';
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$submit_vars['HIVE_REF'] = 'hin:hive@API Login 3';
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$submit_vars['HIVE_RET'] = 'ORG';
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$submit_vars['HIVE_REM'] = '';
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$submit_vars['HIVE_PROD'] = '0';
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$submit_vars['HIVE_USERIP'] = getremoteaddr();
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/// We use POST to call Hive with a bit more security
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$snoopy->submit($submit_url,$submit_vars);
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/// If there's a bug, we may need to use GET instead
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/// foreach ($submit_vars as $name => $value) {
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/// $params[] = "$name=".urlencode($value);
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/// }
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/// $submit_url .= '?'.implode('&', $params);
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/// $snoopy->fetch($submit_url);
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/// Extract HIVE_SESSION from headers
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foreach ($snoopy->headers as $header) {
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if (strpos($header, 'HIVE_SESSION=') !== false) {
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$header = explode('HIVE_SESSION=', $header);
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if (count($header) > 1) {
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$cookie = explode(';', $header[1]);
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$cookie = $cookie[0];
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$SESSION->HIVE_SESSION = $cookie;
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$SESSION->HIVE_PASSWORD = $password;
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return true;
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}
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}
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}
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return false; // No cookie found
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}
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?>
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<?php // $Id$
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// Logs into Hive from HarvestRoad and stores session ID in Moodle session
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// Martin Dougiamas, Moodle
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//
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// Example CFG variables to make this work:
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// $CFG->sso = 'hive';
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// $CFG->hiveprotocol = 'http';
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// $CFG->hiveport = '80';
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// $CFG->hivehost = 'turkey.harvestroad.com.au';
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// $CFG->hivepath = '/cgi-bin/hive/hive.cgi';
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// $CFG->hivecbid = '28';
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function sso_user_login($username, $password) {
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global $CFG, $SESSION;
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include($CFG->libdir.'/snoopy/Snoopy.class.inc');
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if (empty($CFG->hivehost)) {
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return false; // Hive config variables not configured yet
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}
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/// Set up Snoopy
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$snoopy = new Snoopy;
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$submit_url = $CFG->hiveprotocol .'://'. $CFG->hivehost .':'. $CFG->hiveport .''. $CFG->hivepath ;
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$submit_vars['HIVE_UNAME'] = $username;
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$submit_vars['HIVE_UPASS'] = $password;
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$submit_vars['HIVE_ENDUSER']= $username;
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$submit_vars['HIVE_REQ'] = '2112';
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$submit_vars['HIVE_REF'] = 'hin:hive@API Login 3';
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$submit_vars['HIVE_RET'] = 'ORG';
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$submit_vars['HIVE_REM'] = '';
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$submit_vars['HIVE_PROD'] = '0';
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$submit_vars['HIVE_USERIP'] = getremoteaddr();
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/// We use POST to call Hive with a bit more security
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$snoopy->submit($submit_url,$submit_vars);
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/// Extract HIVE_SESSION from headers
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foreach ($snoopy->headers as $header) {
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if (strpos($header, 'HIVE_SESSION=') !== false) {
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$header = explode('HIVE_SESSION=', $header);
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if (count($header) > 1) {
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$cookie = explode(';', $header[1]);
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$cookie = $cookie[0];
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$SESSION->HIVE_SESSION = $cookie;
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return true;
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}
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}
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}
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/// Try again with the guest username and password
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$submit_vars['HIVE_UNAME'] = $CFG->hiveusername;
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$submit_vars['HIVE_UPASS'] = $CFG->hivepassword;
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$submit_vars['HIVE_ENDUSER']= $CFG->hiveusername;
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$snoopy->submit($submit_url,$submit_vars);
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foreach ($snoopy->headers as $header) {
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if (strpos($header, 'HIVE_SESSION=') !== false) {
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$header = explode('HIVE_SESSION=', $header);
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if (count($header) > 1) {
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$cookie = explode(';', $header[1]);
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$cookie = $cookie[0];
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$SESSION->HIVE_SESSION = $cookie;
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return true;
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}
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}
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}
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return false; // No cookie found
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}
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?>
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@ -1,23 +1,23 @@
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<?php // $Id$
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// login.php - action of the login form put up by expired.php.
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require('../../config.php');
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require('lib.php');
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require_login();
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// get the login data
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$frm = data_submitted('');
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// log back into Hive
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if (sso_user_login($frm->username, $frm->password)) {
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/// reopen Hive
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redirect($CFG->wwwroot.'/mod/resource/type/repository/hive/openhive.php');
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} else {
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redirect($CFG->wwwroot.'/sso/hive/expired.php');
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}
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?>
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<?php // $Id$
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// login.php - action of the login form put up by expired.php.
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require('../../config.php');
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require('lib.php');
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require_login();
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// get the login data
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$frm = data_submitted('');
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// log back into Hive
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if (sso_user_login($frm->username, $frm->password)) {
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/// reopen Hive
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redirect($CFG->wwwroot.'/mod/resource/type/repository/hive/openlitebrowse.php');
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} else {
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redirect($CFG->wwwroot.'/sso/hive/expired.php');
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}
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?>
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