64 lines
1.6 KiB
PHP
64 lines
1.6 KiB
PHP
<?php
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function auto_redir(&$a, $contact_nick) {
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if((! $contact_nick) || ($contact_nick === $a->user['nickname']))
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return;
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if(local_user()) {
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$r = q("SELECT id FROM contact WHERE uid = ( SELECT uid FROM user WHERE nickname = '%s' LIMIT 1 ) AND nick = '%s' AND network = '%s' and self = 0 LIMIT 1",
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dbesc($contact_nick),
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dbesc($a->user['nickname']),
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dbesc(NETWORK_DFRN)
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);
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if((!$r) || (! count($r)) || $r[0]['id'] == remote_user())
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return;
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$r = q("SELECT * FROM contact WHERE nick = '%s' AND network = '%s' AND uid = %d LIMIT 1",
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dbesc($contact_nick),
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dbesc(NETWORK_DFRN),
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intval(local_user())
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);
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if(! ($r && count($r)))
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return;
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$cid = $r[0]['id'];
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$dfrn_id = $orig_id = (($r[0]['issued-id']) ? $r[0]['issued-id'] : $r[0]['dfrn-id']);
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if($r[0]['duplex'] && $r[0]['issued-id']) {
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$orig_id = $r[0]['issued-id'];
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$dfrn_id = '1:' . $orig_id;
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}
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if($r[0]['duplex'] && $r[0]['dfrn-id']) {
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$orig_id = $r[0]['dfrn-id'];
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$dfrn_id = '0:' . $orig_id;
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}
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$sec = random_string();
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q("INSERT INTO `profile_check` ( `uid`, `cid`, `dfrn_id`, `sec`, `expire`)
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VALUES( %d, %s, '%s', '%s', %d )",
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intval(local_user()),
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intval($cid),
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dbesc($dfrn_id),
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dbesc($sec),
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intval(time() + 45)
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);
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$url = curPageURL();
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logger('check_redir: ' . $r[0]['name'] . ' ' . $sec, LOGGER_DEBUG);
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$dest = (($url) ? '&destination_url=' . $url : '');
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goaway ($r[0]['poll'] . '?dfrn_id=' . $dfrn_id
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. '&dfrn_version=' . DFRN_PROTOCOL_VERSION . '&type=profile&sec=' . $sec . $dest );
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}
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return;
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}
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