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-rw-r--r--Zotlabs/Module/Hostxrd.php24
-rw-r--r--Zotlabs/Module/Well_known.php69
-rw-r--r--Zotlabs/Module/Wfinger.php140
-rw-r--r--Zotlabs/Module/Zfinger.php18
4 files changed, 251 insertions, 0 deletions
diff --git a/Zotlabs/Module/Hostxrd.php b/Zotlabs/Module/Hostxrd.php
new file mode 100644
index 000000000..1aae8da9e
--- /dev/null
+++ b/Zotlabs/Module/Hostxrd.php
@@ -0,0 +1,24 @@
+<?php
+namespace Zotlabs\Module;
+
+
+class Hostxrd extends \Zotlabs\Web\Controller {
+
+ function init() {
+ header('Access-Control-Allow-Origin: *');
+ header("Content-type: application/xrd+xml");
+ logger('hostxrd',LOGGER_DEBUG);
+
+ $tpl = get_markup_template('xrd_host.tpl');
+ $x = replace_macros(get_markup_template('xrd_host.tpl'), array(
+ '$zhost' => \App::get_hostname(),
+ '$zroot' => z_root()
+ ));
+ $arr = array('xrd' => $x);
+ call_hooks('hostxrd',$arr);
+
+ echo $arr['xrd'];
+ killme();
+ }
+
+}
diff --git a/Zotlabs/Module/Well_known.php b/Zotlabs/Module/Well_known.php
new file mode 100644
index 000000000..b57666bff
--- /dev/null
+++ b/Zotlabs/Module/Well_known.php
@@ -0,0 +1,69 @@
+<?php
+namespace Zotlabs\Module;
+
+
+class Well_known extends \Zotlabs\Web\Controller {
+
+ function init(){
+
+ if(argc() > 1) {
+
+ $arr = array('server' => $_SERVER, 'request' => $_REQUEST);
+ call_hooks('well_known', $arr);
+
+
+ if(! check_siteallowed($_SERVER['REMOTE_ADDR'])) {
+ logger('well_known: site not allowed. ' . $_SERVER['REMOTE_ADDR']);
+ killme();
+ }
+
+ // from php.net re: REMOTE_HOST:
+ // Note: Your web server must be configured to create this variable. For example in Apache
+ // you'll need HostnameLookups On inside httpd.conf for it to exist. See also gethostbyaddr().
+
+ if(get_config('system','siteallowed_remote_host') && (! check_siteallowed($_SERVER['REMOTE_HOST']))) {
+ logger('well_known: site not allowed. ' . $_SERVER['REMOTE_HOST']);
+ killme();
+ }
+
+
+ switch(argv(1)) {
+ case 'zot-info':
+ \App::$argc -= 1;
+ array_shift(\App::$argv);
+ \App::$argv[0] = 'zfinger';
+ $module = new \Zotlabs\Module\Zfinger();
+ $module->init();
+ break;
+
+ case 'webfinger':
+ \App::$argc -= 1;
+ array_shift(\App::$argv);
+ \App::$argv[0] = 'wfinger';
+ $module = new \Zotlabs\Module\Wfinger();
+ $module->init();
+ break;
+
+ case 'host-meta':
+ \App::$argc -= 1;
+ array_shift(\App::$argv);
+ \App::$argv[0] = 'hostxrd';
+ $module = new \Zotlabs\Module\Hostxrd();
+ $module->init();
+ break;
+
+ default:
+ if(file_exists(\App::$cmd)) {
+ echo file_get_contents(\App::$cmd);
+ killme();
+ }
+ elseif(file_exists(\App::$cmd . '.php'))
+ require_once(\App::$cmd . '.php');
+ break;
+
+ }
+ }
+
+ http_status_exit(404);
+ }
+}
diff --git a/Zotlabs/Module/Wfinger.php b/Zotlabs/Module/Wfinger.php
new file mode 100644
index 000000000..fa1e11518
--- /dev/null
+++ b/Zotlabs/Module/Wfinger.php
@@ -0,0 +1,140 @@
+<?php
+namespace Zotlabs\Module;
+
+require_once('include/zot.php');
+
+
+class Wfinger extends \Zotlabs\Web\Controller {
+
+ function init() {
+
+ $result = array();
+
+ $scheme = '';
+
+ if(x($_SERVER,'HTTPS') && $_SERVER['HTTPS'])
+ $scheme = 'https';
+ elseif(x($_SERVER,'SERVER_PORT') && (intval($_SERVER['SERVER_PORT']) == 443))
+ $scheme = 'https';
+
+ $zot = intval($_REQUEST['zot']);
+
+ if(($scheme !== 'https') && (! $zot)) {
+ header($_SERVER["SERVER_PROTOCOL"] . ' ' . 500 . ' ' . 'Webfinger requires HTTPS');
+ killme();
+ }
+
+
+ $resource = $_REQUEST['resource'];
+ logger('webfinger: ' . $resource,LOGGER_DEBUG);
+
+ $r = null;
+
+ if($resource) {
+
+ if(strpos($resource,'acct:') === 0) {
+ $channel = str_replace('acct:','',$resource);
+ if(strpos($channel,'@') !== false) {
+ $host = substr($channel,strpos($channel,'@')+1);
+ if(strcasecmp($host,\App::get_hostname())) {
+ goaway('https://' . $host . '/.well-known/webfinger?f=&resource=' . $resource . (($zot) ? '&zot=' . $zot : ''));
+ }
+ $channel = substr($channel,0,strpos($channel,'@'));
+ }
+ }
+ if(strpos($resource,'http') === 0) {
+ $channel = str_replace('~','',basename($resource));
+ }
+
+ $r = q("select * from channel left join xchan on channel_hash = xchan_hash
+ where channel_address = '%s' limit 1",
+ dbesc($channel)
+ );
+
+ }
+
+ header('Access-Control-Allow-Origin: *');
+
+
+ if($resource && $r) {
+
+ $h = q("select hubloc_addr from hubloc where hubloc_hash = '%s' and hubloc_deleted = 0",
+ dbesc($r[0]['channel_hash'])
+ );
+
+ $result['subject'] = $resource;
+
+ $aliases = array(
+ z_root() . '/channel/' . $r[0]['channel_address'],
+ z_root() . '/~' . $r[0]['channel_address']
+ );
+
+ if($h) {
+ foreach($h as $hh) {
+ $aliases[] = 'acct:' . $hh['hubloc_addr'];
+ }
+ }
+
+ $result['aliases'] = array();
+
+ $result['properties'] = array(
+ 'http://webfinger.net/ns/name' => $r[0]['channel_name'],
+ 'http://xmlns.com/foaf/0.1/name' => $r[0]['channel_name']
+ );
+
+ foreach($aliases as $alias)
+ if($alias != $resource)
+ $result['aliases'][] = $alias;
+
+ $result['links'] = array(
+
+ array(
+ 'rel' => 'http://webfinger.net/rel/avatar',
+ 'type' => $r[0]['xchan_photo_mimetype'],
+ 'href' => $r[0]['xchan_photo_l']
+ ),
+
+ array(
+ 'rel' => 'http://webfinger.net/rel/profile-page',
+ 'href' => z_root() . '/profile/' . $r[0]['channel_address'],
+ ),
+
+ array(
+ 'rel' => 'http://webfinger.net/rel/blog',
+ 'href' => z_root() . '/channel/' . $r[0]['channel_address'],
+ ),
+
+ array(
+ 'rel' => 'http://ostatus.org/schema/1.0/subscribe',
+ 'template' => z_root() . '/follow/url={uri}',
+ ),
+
+ array(
+ 'rel' => 'http://purl.org/zot/protocol',
+ 'href' => z_root() . '/.well-known/zot-info' . '?address=' . $r[0]['xchan_addr'],
+ ),
+
+ array(
+ 'rel' => 'magic-public-key',
+ 'href' => 'data:application/magic-public-key,' . salmon_key($r[0]['channel_pubkey']),
+ )
+ );
+
+ if($zot) {
+ // get a zotinfo packet and return it with webfinger
+ $result['zot'] = zotinfo(array('address' => $r[0]['xchan_addr']));
+ }
+ }
+ else {
+ header($_SERVER["SERVER_PROTOCOL"] . ' ' . 400 . ' ' . 'Bad Request');
+ killme();
+ }
+
+ $arr = array('channel' => $r[0], 'request' => $_REQUEST, 'result' => $result);
+ call_hooks('webfinger',$arr);
+
+ json_return_and_die($arr['result'],'application/jrd+json');
+
+ }
+
+}
diff --git a/Zotlabs/Module/Zfinger.php b/Zotlabs/Module/Zfinger.php
new file mode 100644
index 000000000..2ff605fc9
--- /dev/null
+++ b/Zotlabs/Module/Zfinger.php
@@ -0,0 +1,18 @@
+<?php
+namespace Zotlabs\Module;
+
+
+class Zfinger extends \Zotlabs\Web\Controller {
+
+ function init() {
+
+ require_once('include/zot.php');
+ require_once('include/crypto.php');
+
+
+ $x = zotinfo($_REQUEST);
+ json_return_and_die($x);
+
+ }
+
+}
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