<?php
/**
- * @file src/Protocol/Salmon.php
+ * @copyright Copyright (C) 2010-2021, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
+
namespace Friendica\Protocol;
use Friendica\Core\Logger;
+use Friendica\DI;
use Friendica\Network\Probe;
use Friendica\Util\Crypto;
-use Friendica\Util\Network;
use Friendica\Util\Strings;
use Friendica\Util\XML;
/**
- * @brief Salmon Protocol class
+ * Salmon Protocol class
+ *
* The Salmon Protocol is a message exchange protocol running over HTTP designed to decentralize commentary
* and annotations made against newsfeed articles such as blog posts.
*/
$ret[$x] = substr($ret[$x], 5);
}
} elseif (Strings::normaliseLink($ret[$x]) == 'http://') {
- $ret[$x] = Network::fetchUrl($ret[$x]);
+ $ret[$x] = DI::httpClient()->fetch($ret[$x]);
}
}
}
- Logger::log('Key located: ' . print_r($ret, true));
+ Logger::notice('Key located', ['ret' => $ret]);
if (count($ret) == 1) {
// We only found one one key so we don't care if the hash matches.
{
// does contact have a salmon endpoint?
- if (! strlen($url)) {
+ if (!strlen($url)) {
return;
}
- if (! $owner['sprvkey']) {
+ if (!$owner['sprvkey']) {
Logger::log(sprintf("user '%s' (%d) does not have a salmon private key. Send failed.",
- $owner['username'], $owner['uid']));
+ $owner['name'], $owner['uid']));
return;
}
$salmon = XML::fromArray($xmldata, $xml, false, $namespaces);
// slap them
- $postResult = Network::post($url, $salmon, [
- 'Content-type: application/magic-envelope+xml',
- 'Content-length: ' . strlen($salmon)
+ $postResult = DI::httpClient()->post($url, $salmon, [
+ 'Content-type' => 'application/magic-envelope+xml',
+ 'Content-length' => strlen($salmon),
]);
$return_code = $postResult->getReturnCode();
$salmon = XML::fromArray($xmldata, $xml, false, $namespaces);
// slap them
- $postResult = Network::post($url, $salmon, [
- 'Content-type: application/magic-envelope+xml',
- 'Content-length: ' . strlen($salmon)
+ $postResult = DI::httpClient()->post($url, $salmon, [
+ 'Content-type' => 'application/magic-envelope+xml',
+ 'Content-length' => strlen($salmon),
]);
$return_code = $postResult->getReturnCode();
}
$salmon = XML::fromArray($xmldata, $xml, false, $namespaces);
// slap them
- $postResult = Network::post($url, $salmon, [
- 'Content-type: application/magic-envelope+xml',
- 'Content-length: ' . strlen($salmon)]);
+ $postResult = DI::httpClient()->post($url, $salmon, [
+ 'Content-type' => 'application/magic-envelope+xml',
+ 'Content-length' => strlen($salmon)]);
$return_code = $postResult->getReturnCode();
}
return -1;
}
- if (($return_code == 503) && (stristr($postResult->getHeader(), 'retry-after'))) {
+ if (($return_code == 503) && $postResult->inHeader('retry-after')) {
return -1;
}
*/
public static function salmonKey($pubkey)
{
- Crypto::pemToMe($pubkey, $m, $e);
- return 'RSA' . '.' . Strings::base64UrlEncode($m, true) . '.' . Strings::base64UrlEncode($e, true);
+ Crypto::pemToMe($pubkey, $modulus, $exponent);
+ return 'RSA' . '.' . Strings::base64UrlEncode($modulus, true) . '.' . Strings::base64UrlEncode($exponent, true);
}
}