keith/friendica
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Remove useless call to gethostbyname()

Browse source 
- This function doesn't return a falsy value even when no IP address was able to be retrieved for the given host name
- Address https://github.com/friendica/friendica/issues/13157#issuecomment-1638505285
This commit is contained in:
Hypolite Petovan 2023-07-25 15:37:33 +02:00
parent 28d55c8c5d
commit bb98046846
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/Network/HTTPClient/Client/HttpClient.php
View file

@ -73,7 +73,7 @@ class HttpClient implements ICanSendHttpRequests
throw new \InvalidArgumentException('Unable to retrieve the host in URL: ' . $url);
}
if(!filter_var($host, FILTER_VALIDATE_IP) && !@dns_get_record($host . '.', DNS_A + DNS_AAAA) && !gethostbyname($host)) {
if(!filter_var($host, FILTER_VALIDATE_IP) && !@dns_get_record($host . '.', DNS_A + DNS_AAAA)) {
$this->logger->debug('URL cannot be resolved.', ['url' => $url, 'callstack' => System::callstack(20)]);
$this->profiler->stopRecording();
return CurlResult::createErrorCurl($this->logger, $url);