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MDL-14406

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MNET can now establish a peer through a proxy

Merged from STABLE_19
This commit is contained in:
thepurpleblob 2008-04-30 14:35:32 +00:00
parent f995580108
commit 2e34d3f979
3 changed files with 33 additions and 3 deletions
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33
mnet/lib.php
View file

@ -70,6 +70,35 @@ function mnet_get_public_key($uri, $application=null) {
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
// check for proxy
if (!empty($CFG->proxyhost)) {
// SOCKS supported in PHP5 only
if (!empty($CFG->proxytype) and ($CFG->proxytype == 'SOCKS5')) {
if (defined('CURLPROXY_SOCKS5')) {
curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
} else {
curl_close($ch);
print_error( 'socksnotsupported','mnet' );
}
}
curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, false);
if (empty($CFG->proxyport)) {
curl_setopt($ch, CURLOPT_PROXY, $CFG->proxyhost);
} else {
curl_setopt($ch, CURLOPT_PROXY, $CFG->proxyhost.':'.$CFG->proxyport);
}
if (!empty($CFG->proxyuser) and !empty($CFG->proxypassword)) {
curl_setopt($ch, CURLOPT_PROXYUSERPWD, $CFG->proxyuser.':'.$CFG->proxypassword);
if (defined('CURLOPT_PROXYAUTH')) {
// any proxy authentication if PHP 5.1
curl_setopt($ch, CURLOPT_PROXYAUTH, CURLAUTH_BASIC | CURLAUTH_NTLM);
}
}
}
$res = xmlrpc_decode(curl_exec($ch));
curl_close($ch);
@ -491,7 +520,7 @@ function mnet_update_sso_access_control($username, $mnet_host_id, $accessctrl) {
add_to_log(SITEID, 'admin/mnet', 'update', 'admin/mnet/access_control.php',
"SSO ACL: $accessctrl user '$username' from {$mnethost->name}");
} else {
error(get_string('failedaclwrite','mnet', $username));
print_error('failedaclwrite', 'mnet', '', $username);
return false;
}
} else {
@ -503,7 +532,7 @@ function mnet_update_sso_access_control($username, $mnet_host_id, $accessctrl) {
add_to_log(SITEID, 'admin/mnet', 'add', 'admin/mnet/access_control.php',
"SSO ACL: $accessctrl user '$username' from {$mnethost->name}");
} else {
error(get_string('failedaclwrite','mnet', $username));
print_error('failedaclwrite', 'mnet', '', $username);
return false;
}
}