2012-08-22 04:18:01 +00:00
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<?php
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function zfinger_init(&$a) {
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2012-08-22 04:39:21 +00:00
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require_once('include/zot.php');
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2012-09-10 04:17:06 +00:00
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require_once('include/crypto.php');
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2012-08-22 04:18:01 +00:00
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2012-08-27 06:05:00 +00:00
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$ret = array('success' => false);
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2012-11-01 00:38:22 +00:00
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$zguid = ((x($_REQUEST,'guid')) ? $_REQUEST['guid'] : '');
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$zaddr = ((x($_REQUEST,'address')) ? $_REQUEST['address'] : '');
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$ztarget = ((x($_REQUEST,'target')) ? $_REQUEST['target'] : '');
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$zsig = ((x($_REQUEST,'target_sig')) ? $_REQUEST['target_sig'] : '');
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2012-08-22 04:18:01 +00:00
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2012-08-27 06:05:00 +00:00
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$r = null;
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if(strlen($zguid)) {
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2012-11-01 00:38:22 +00:00
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$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash
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where channel_guid = '%s' limit 1",
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2012-08-27 06:05:00 +00:00
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dbesc($zguid)
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);
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}
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elseif(strlen($zaddr)) {
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2012-11-01 00:38:22 +00:00
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$r = q("select channel.*, xchan.* from channel left join xchan on channel_hash = xchan_hash
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where channel_address = '%s' limit 1",
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2012-08-27 06:05:00 +00:00
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dbesc($zaddr)
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);
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}
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else {
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$ret['message'] = 'Invalid request';
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json_return_and_die($ret);
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}
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2012-08-22 04:18:01 +00:00
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2012-08-27 06:05:00 +00:00
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if(! ($r && count($r))) {
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$ret['message'] = 'Item not found.';
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json_return_and_die($ret);
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}
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$e = $r[0];
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2012-08-22 04:18:01 +00:00
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2012-09-26 00:57:20 +00:00
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$id = $e['channel_id'];
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2012-11-01 00:38:22 +00:00
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// $r = q("select contact.*, profile.*
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// from contact left join profile on contact.uid = profile.uid
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// where contact.uid = %d && contact.self = 1 and profile.is_default = 1 limit 1",
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// intval($id)
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// );
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// if($r && count($r)) {
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// $profile = $r[0];
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// }
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2012-08-31 01:17:38 +00:00
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2012-08-27 06:05:00 +00:00
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$ret['success'] = true;
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2012-08-22 06:11:27 +00:00
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2012-08-27 06:05:00 +00:00
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// Communication details
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2012-08-22 06:11:27 +00:00
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2012-11-01 00:38:22 +00:00
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$ret['guid'] = $e['xchan_guid'];
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$ret['guid_sig'] = $e['xchan_guid_sig'];
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$ret['key'] = $e['xchan_pubkey'];
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$ret['name'] = $e['xchan_name'];
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$ret['name_updated'] = $e['xchan_name_date'];
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$ret['address'] = $e['xchan_addr'];
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$ret['photo'] = $e['xchan_photo_l'];
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$ret['photo_updated'] = $e['xchan_photo_date'];
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$ret['target'] = $ztarget;
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$ret['target_sig'] = $zsig;
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$ret['permissions'] = map_perms($r[0],$ztarget,$zsig);
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2012-08-22 04:18:01 +00:00
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2012-11-01 00:38:22 +00:00
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// $ret['profile'] = $profile;
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2012-08-31 01:17:38 +00:00
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2012-09-26 00:57:20 +00:00
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// array of (verified) hubs this channel uses
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2012-08-27 06:05:00 +00:00
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$ret['hubs'] = array();
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2012-11-01 00:38:22 +00:00
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$x = zot_get_hubloc(array($e['channel_hash']));
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2012-08-27 06:05:00 +00:00
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if($x && count($x)) {
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foreach($x as $hub) {
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if(! ($hub['hubloc_flags'] & HUBLOC_FLAGS_UNVERIFIED)) {
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$ret['hubs'][] = array(
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'primary' => (($hub['hubloc_flags'] & HUBLOC_FLAGS_PRIMARY) ? true : false),
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'url' => $hub['hubloc_url'],
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2012-10-31 23:55:19 +00:00
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'url_sig' => $hub['hubloc_url_sig'],
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'host' => $hub['hubloc_host'],
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2012-11-01 01:05:36 +00:00
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'address' => $hub['hubloc_addr'],
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2012-08-27 06:05:00 +00:00
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'callback' => $hub['hubloc_callback'],
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'sitekey' => $hub['hubloc_sitekey']
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);
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2012-08-22 04:39:21 +00:00
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}
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}
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2012-08-27 06:05:00 +00:00
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}
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2012-08-22 04:39:21 +00:00
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2012-08-22 04:18:01 +00:00
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json_return_and_die($ret);
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2012-08-27 06:05:00 +00:00
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2012-08-22 04:18:01 +00:00
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}
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