<?php
/**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
namespace Friendica\Util;
use Friendica\Core\Logger;
+use Friendica\Core\Protocol;
use Friendica\Database\Database;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\APContact;
use Friendica\Model\Contact;
+use Friendica\Model\GServer;
+use Friendica\Model\ItemURI;
use Friendica\Model\User;
-use Friendica\Network\HTTPClient\Client\HttpClient;
+use Friendica\Network\HTTPClient\Capability\ICanHandleHttpResponses;
+use Friendica\Network\HTTPClient\Client\HttpClientAccept;
use Friendica\Network\HTTPClient\Client\HttpClientOptions;
/**
* @return array with verification data
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function verifyMagic($key)
+ public static function verifyMagic(string $key): array
{
$headers = null;
$spoofable = false;
*
* @return array
*/
- public static function createSig($head, $prvkey, $keyid = 'Key')
+ public static function createSig(array $head, string $prvkey, string $keyid = 'Key'): array
{
$return_headers = [];
if (!empty($head)) {
*
* @return array
*/
- private static function sign($head, $prvkey, $alg = 'sha256')
+ private static function sign(array $head, string $prvkey, string $alg = 'sha256'): array
{
$ret = [];
$headers = '';
* - \e string \b signature
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function parseSigheader($header)
+ public static function parseSigheader(string $header): array
{
// Remove obsolete folds
$header = preg_replace('/\n\s+/', ' ', $header);
* @return string Decrypted signature string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- private static function decryptSigheader(array $headers, string $prvkey)
+ private static function decryptSigheader(array $headers, string $prvkey): string
{
if (!empty($headers['iv']) && !empty($headers['key']) && !empty($headers['data'])) {
return Crypto::unencapsulate($headers, $prvkey);
*/
/**
- * Transmit given data to a target for a user
+ * Post given data to a target for a user, returns the result class
*
- * @param array $data Data that is about to be send
- * @param string $target The URL of the inbox
- * @param integer $uid User id of the sender
+ * @param array $data Data that is about to be sent
+ * @param string $target The URL of the inbox
+ * @param array $owner Sender owner-view record
*
- * @return boolean Was the transmission successful?
- * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @return ICanHandleHttpResponses
*/
- public static function transmit($data, $target, $uid)
+ public static function post(array $data, string $target, array $owner): ICanHandleHttpResponses
{
- $owner = User::getOwnerDataById($uid);
-
- if (!$owner) {
- return;
- }
-
$content = json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
// Header data that is about to be signed.
$headers['Content-Type'] = 'application/activity+json';
- $postResult = DI::httpClient()->post($target, $content, $headers);
+ $postResult = DI::httpClient()->post($target, $content, $headers, DI::config()->get('system', 'curl_timeout'));
$return_code = $postResult->getReturnCode();
Logger::info('Transmit to ' . $target . ' returned ' . $return_code);
- $success = ($return_code >= 200) && ($return_code <= 299);
+ self::setInboxStatus($target, ($return_code >= 200) && ($return_code <= 299));
- self::setInboxStatus($target, $success);
+ return $postResult;
+ }
- return $success;
+ /**
+ * Transmit given data to a target for a user
+ *
+ * @param array $data Data that is about to be sent
+ * @param string $target The URL of the inbox
+ * @param array $owner Sender owner-vew record
+ *
+ * @return boolean Was the transmission successful?
+ */
+ public static function transmit(array $data, string $target, array $owner): bool
+ {
+ $postResult = self::post($data, $target, $owner);
+ $return_code = $postResult->getReturnCode();
+
+ return ($return_code >= 200) && ($return_code <= 299);
}
/**
* @param string $url The URL of the inbox
* @param boolean $success Transmission status
* @param boolean $shared The inbox is a shared inbox
+ * @param int $gsid Server ID
+ * @throws \Exception
*/
- static public function setInboxStatus($url, $success, $shared = false)
+ static public function setInboxStatus(string $url, bool $success, bool $shared = false, int $gsid = null)
{
$now = DateTimeFormat::utcNow();
$status = DBA::selectFirst('inbox-status', [], ['url' => $url]);
if (!DBA::isResult($status)) {
- DBA::insert('inbox-status', ['url' => $url, 'created' => $now, 'shared' => $shared], Database::INSERT_IGNORE);
+ $insertFields = ['url' => $url, 'uri-id' => ItemURI::getIdByURI($url), 'created' => $now, 'shared' => $shared];
+ if (!empty($gsid)) {
+ $insertFields['gsid'] = $gsid;
+ }
+ DBA::insert('inbox-status', $insertFields, Database::INSERT_IGNORE);
+
$status = DBA::selectFirst('inbox-status', [], ['url' => $url]);
+ if (empty($status)) {
+ Logger::warning('Unable to insert inbox-status row', $insertFields);
+ return;
+ }
}
if ($success) {
$fields = ['failure' => $now];
}
+ if (!empty($gsid)) {
+ $fields['gsid'] = $gsid;
+ }
+
if ($status['failure'] > DBA::NULL_DATETIME) {
$new_previous_stamp = strtotime($status['failure']);
$old_previous_stamp = strtotime($status['previous']);
$fields['archive'] = false;
}
+ if (empty($status['uri-id'])) {
+ $fields['uri-id'] = ItemURI::getIdByURI($url);
+ }
+
DBA::update('inbox-status', $fields, ['url' => $url]);
+
+ if (!empty($status['gsid'])) {
+ if ($success) {
+ GServer::setReachableById($status['gsid'], Protocol::ACTIVITYPUB);
+ } elseif ($status['shared']) {
+ GServer::setFailureById($status['gsid']);
+ }
+ }
}
/**
* @return array JSON array
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function fetch($request, $uid)
+ public static function fetch(string $request, int $uid = 0): array
{
- $curlResult = self::fetchRaw($request, $uid);
+ try {
+ $curlResult = self::fetchRaw($request, $uid);
+ } catch (\Exception $exception) {
+ Logger::notice('Error fetching url', ['url' => $request, 'exception' => $exception]);
+ return [];
+ }
if (empty($curlResult)) {
- return false;
+ return [];
}
if (!$curlResult->isSuccess() || empty($curlResult->getBody())) {
- return false;
+ Logger::debug('Fetching was unsuccessful', ['url' => $request, 'return-code' => $curlResult->getReturnCode(), 'error-number' => $curlResult->getErrorNumber(), 'error' => $curlResult->getError()]);
+ return [];
}
$content = json_decode($curlResult->getBody(), true);
if (empty($content) || !is_array($content)) {
- return false;
+ return [];
}
return $content;
* @param string $request request url
* @param integer $uid User id of the requester
* @param boolean $binary TRUE if asked to return binary results (file download) (default is "false")
- * @param array $opts (optional parameters) assoziative array with:
+ * @param array $opts (optional parameters) associative array with:
* 'accept_content' => supply Accept: header with 'accept_content' as the value
* 'timeout' => int Timeout in seconds, default system config value or 60 seconds
* 'nobody' => only return the header
* @return \Friendica\Network\HTTPClient\Capability\ICanHandleHttpResponses CurlResult
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function fetchRaw($request, $uid = 0, $opts = ['accept_content' => [HttpClient::ACCEPT_JSON_AS]])
+ public static function fetchRaw(string $request, int $uid = 0, array $opts = [HttpClientOptions::ACCEPT_CONTENT => [HttpClientAccept::JSON_AS]])
{
$header = [];
if (!empty($opts['nobody'])) {
$curlResult = DI::httpClient()->head($request, $curl_opts);
} else {
- $curlResult = DI::httpClient()->get($request, $curl_opts);
+ $curlResult = DI::httpClient()->get($request, HttpClientAccept::JSON_AS, $curl_opts);
}
$return_code = $curlResult->getReturnCode();
return $curlResult;
}
+ /**
+ * Fetch the apcontact entry of the keyId in the given header
+ *
+ * @param array $http_headers
+ *
+ * @return array APContact entry
+ */
+ public static function getKeyIdContact(array $http_headers): array
+ {
+ if (empty($http_headers['HTTP_SIGNATURE'])) {
+ Logger::debug('No HTTP_SIGNATURE header', ['header' => $http_headers]);
+ return [];
+ }
+
+ $sig_block = self::parseSigHeader($http_headers['HTTP_SIGNATURE']);
+
+ if (empty($sig_block['keyId'])) {
+ Logger::debug('No keyId', ['sig_block' => $sig_block]);
+ return [];
+ }
+
+ $url = (strpos($sig_block['keyId'], '#') ? substr($sig_block['keyId'], 0, strpos($sig_block['keyId'], '#')) : $sig_block['keyId']);
+ return APContact::getByURL($url);
+ }
+
/**
* Gets a signer from a given HTTP request
*
- * @param $content
- * @param $http_headers
+ * @param string $content
+ * @param array $http_headers
*
- * @return string Signer
+ * @return string|null|false Signer
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- public static function getSigner($content, $http_headers)
+ public static function getSigner(string $content, array $http_headers)
{
if (empty($http_headers['HTTP_SIGNATURE'])) {
Logger::debug('No HTTP_SIGNATURE header');
return false;
}
- $actor = JsonLD::fetchElement($object, 'actor', 'id');
+ $actor = JsonLD::fetchElement($object, 'actor', 'id') ?? '';
} else {
$actor = '';
}
}
if (empty($algorithm)) {
- Logger::info('No alagorithm');
+ Logger::info('No algorithm');
return false;
}
/**
* fetches a key for a given id and actor
*
- * @param $id
- * @param $actor
+ * @param string $id
+ * @param string $actor
*
* @return array with actor url and public key
* @throws \Exception
*/
- private static function fetchKey($id, $actor)
+ private static function fetchKey(string $id, string $actor): array
{
$url = (strpos($id, '#') ? substr($id, 0, strpos($id, '#')) : $id);
}
Logger::notice('Key could not be fetched', ['url' => $url, 'actor' => $actor]);
- return false;
+ return [];
}
}
projects / friendica.git / blobdiff