bitPickups/friendica_2020-09-1_sharedHosting
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ensure that auto_redir does not loop

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friendica 2012-11-21 15:41:14 -08:00
commit 4d289574ca
2 changed files with 12 additions and 4 deletions
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12
include/redir.php
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@ -2,6 +2,11 @@
function auto_redir(&$a, $contact_nick) {
// prevent looping
if(intval($_REQUEST,'redir'))
return;
if((! $contact_nick) || ($contact_nick === $a->user['nickname']))
return;
@ -20,12 +25,15 @@ function auto_redir(&$a, $contact_nick) {
if($domain_st === false)
return;
$baseurl = substr($baseurl, $domain_st + 3);
$nurl = normalise_link($baseurl);
$r = q("SELECT id FROM contact WHERE uid = ( SELECT uid FROM user WHERE nickname = '%s' LIMIT 1 )
AND nick = '%s' AND self = 0 AND url LIKE '%%%s%%' AND blocked = 0 AND pending = 0 LIMIT 1",
AND nick = '%s' AND self = 0 AND ( url LIKE '%%%s%%' or nurl LIKE '%%%s%%' ) AND blocked = 0 AND pending = 0 LIMIT 1",
dbesc($contact_nick),
dbesc($a->user['nickname']),
dbesc($baseurl)
dbesc($baseurl),
dbesc($nurl)
);
if((!$r) || (! count($r)) || $r[0]['id'] == remote_user())