bitPickups/friendica_2020-09-1_sharedHosting
1
0
Fork 0
Code Pull requests Activity

Issue 1913: Report invalid feed

Browse source
This commit is contained in:
Michael Vogel 2015-10-04 00:28:15 +02:00
commit c0e277cec8
5 changed files with 12 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

5
include/Scrape.php
View file

@ -652,9 +652,10 @@ function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
$feed->set_raw_data(($xml) ? $xml : '<?xml version="1.0" encoding="utf-8" ?><xml></xml>');
$feed->init();
if($feed->error())
if($feed->error()) {
logger('probe_url: scrape_feed: Error parsing XML: ' . $feed->error());
$network = NETWORK_PHANTOM;
}
if(! x($vcard,'photo'))
$vcard['photo'] = $feed->get_image_url();

2
include/gprobe.php
View file

@ -47,7 +47,7 @@ function gprobe_run(&$argv, &$argc){
$result = Cache::get("gprobe:".$urlparts["host"]);
if (!is_null($result)) {
$result = unserialize($result);
if ($result["network"] == NETWORK_FEED) {
if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
return;
}

2
include/identity.php
View file

@ -710,7 +710,7 @@ function zrl_init(&$a) {
$result = Cache::get("gprobe:".$urlparts["host"]);
if (!is_null($result)) {
$result = unserialize($result);
if ($result["network"] == NETWORK_FEED) {
if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
return;
}

2
include/socgraph.php
View file

@ -570,7 +570,7 @@ function poco_last_updated($profile, $force = false) {
return false;
}
if (($data["poll"] == "") OR ($data["network"] == NETWORK_FEED)) {
if (($data["poll"] == "") OR (in_array($data["network"], array(NETWORK_FEED, NETWORK_PHANTOM)))) {
q("UPDATE `gcontact` SET `last_failure` = '%s' WHERE `nurl` = '%s'",
dbesc(datetime_convert()), dbesc(normalise_link($profile)));
return false;

6
mod/follow.php
View file

@ -31,6 +31,12 @@ function follow_content(&$a) {
$ret = probe_url($url);
if ($ret["network"] == NETWORK_PHANTOM) {
notice( t("The network type couldn't be detected. Contact can't be added.") . EOL);
goaway($_SESSION['return_url']);
// NOTREACHED
}
if ($ret["network"] == NETWORK_MAIL)
$ret["url"] = $ret["addr"];