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friendica
2013-03-10 18:45:58 -07:00
parent 0d504715c1
commit 952b2ef2ab
18 changed files with 5431 additions and 7056 deletions
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59
boot.php
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@@ -992,6 +992,18 @@ function check_config(&$a) {
if(! x($build))
$build = set_config('system','db_version',DB_UPDATE_VERSION);
$saved = get_config('system','urlverify');
if(! $saved)
set_config('system','urlverify',bin2hex(z_root()));
if(($saved) && ($saved != bin2hex(z_root()))) {
// our URL changed. Do something.
$oldurl = hex2bin($saved);
fix_system_urls($oldurl,z_root());
set_config('system','urlverify',bin2hex(z_root()));
}
// $url = get_config('system','baseurl');
// if the url isn't set or the stored url is radically different
@@ -1130,6 +1142,53 @@ function check_config(&$a) {
function fix_system_urls($oldurl,$newurl) {
require_once('include/crypto.php');
// Basically a site rename, but this can happen if you change from http to https for instance - even if the site name didn't change
// This should fix URL changes on our site, but other sites will end up with orphan hublocs which they will try to contact and will
// cause wasted communications.
// What we need to do after fixing this up is to send a revocation of the old URL to every other site that we communicate with so
// that they can clean up their hubloc tables (this includes directories).
// It's a very expensive operation so you don't want to have to do it often or after your site gets to be large.
$r = q("select xchan_hash, channel_prvkey from xchan left join channel on channel_hash = xchan_hash where xchan_url = '%s'",
dbesc($oldurl)
);
if($r) {
foreach($r as $rr) {
$channel = substr($rr['xchan_addr'],0,strpos($rr['xchan_addr'],'@'));
$parsed = @parse_url($rr['xchan_url']);
if(! $parsed)
continue;
$newhost = $parsed['host'];
$rhs = $newhost . (($parsed['port']) ? ':' . $parsed['port'] : '') . (($parsed['path']) ? $parsed['path'] : '');
$x = q("update xchan set xchan_addr = '%s', xchan_url = '%s', xchan_connurl = '%s' where xchan_hash = '%s' limit 1",
dbesc($channel . '@' . $rhs),
dbesc($newurl),
dbesc($newurl . '/poco/' . $channel),
dbesc($rr['xchan_hash'])
);
$y = q("update hubloc set hubloc_addr = '%s', hubloc_url = '%s', hubloc_url_sig = '%s', hubloc_host = '%s', hubloc_callback = '%s' where hubloc_hash = '%s' and hubloc_url = '%s' limit 1",
dbesc($channel . '@' . $rhs),
dbesc($newurl),
dbesc(base64url_encode(rsa_sign($newurl,$rr['channel_prvkey']))),
dbesc($newhost),
dbesc($newurl . '/post'),
dbesc($rr['xchan_hash']),
dbesc($oldurl)
);
}
}
}
// wrapper for adding a login box. If $register == true provide a registration
// link. This will most always depend on the value of $a->config['system']['register_policy'].
// returns the complete html for inserting into the page