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more work on redmtx.com magic-auth situation

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This commit is contained in:
friendica 2013-11-17 14:28:13 -08:00
parent bec85f1494
commit 28b0eb9c33
1 changed files with 22 additions and 4 deletions
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26
mod/magic.php
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@ -28,16 +28,34 @@ function magic_init(&$a) {
);
}
else {
// See if we know anybody at the dest site that will unlock the door for us
// This is the equivalent of buzzing every apartment in an apartment block
// to get inside the front gate. The thing about magic auth is that we're
// authenticating to the other site. Permissions provided by various
// channels will still affect what we can do once authenticated.
$b = explode('/',$dest);
if(count($b) >= 2) {
$u = $b[0] . '//' . $b[2];
$x = q("select xchan.xchan_url, hubloc.* from xchan left join hubloc on xchan_hash = hubloc_hash
where hubloc_url = '%s' order by hubloc_id desc limit 5",
dbesc($u)
);
if(local_user()) {
// first look for a connection or anybody who knows us
$x = q("select xchan.xchan_url, hubloc.* from xchan left join hubloc on xchan_hash = hubloc_hash
left join abook on abook_xchan = hubloc_hash
where abook_channel = %d and hubloc_url = '%s' order by hubloc_id desc limit 5",
intval(local_user()),
dbesc($u)
);
}
if(! $x) {
// no luck - ok anybody will do
$x = q("select xchan.xchan_url, hubloc.* from xchan left join hubloc on xchan_hash = hubloc_hash
where hubloc_url = '%s' order by hubloc_id desc limit 5",
dbesc($u)
);
}
if($x) {
// They must have a valid hubloc_addr