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Remove engine from the Sockets.

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Docblock changes.
Reorder methods to be logical.
This commit is contained in:
Anthony Birkett
2021-05-31 11:52:18 +01:00
parent b01c1f643f
commit d9bab8aa25
17 changed files with 369 additions and 408 deletions
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SourceQuery/Rcon/GoldSourceRcon.php
+39 -47
View File
@@ -21,14 +21,6 @@ use xPaw\SourceQuery\Exception\InvalidPacketException;
use xPaw\SourceQuery\Socket\SocketInterface;
use xPaw\SourceQuery\SourceQuery;
/**
* Class GoldSourceRcon
*
* @package xPaw\SourceQuery
*
* @uses AuthenticationException
* @uses InvalidPacketException
*/
final class GoldSourceRcon extends AbstractRcon
{
/**
@@ -56,6 +48,13 @@ final class GoldSourceRcon extends AbstractRcon
$this->socket = $socket;
}
/**
* Open
*/
public function open(): void
{
}
/**
* Close
*/
@@ -66,10 +65,22 @@ final class GoldSourceRcon extends AbstractRcon
}
/**
* Open
* @param string $password
*
* @throws AuthenticationException
*/
public function open(): void
public function authorize(string $password): void
{
$this->rconPassword = $password;
$this->write(null, 'challenge rcon');
$buffer = $this->socket->read();
if ($buffer->get(14) !== 'challenge rcon') {
throw new AuthenticationException('Failed to get RCON challenge.', AuthenticationException::BAD_PASSWORD);
}
$this->rconChallenge = trim($buffer->get());
}
/**
@@ -92,39 +103,6 @@ final class GoldSourceRcon extends AbstractRcon
return $buffer->get();
}
/**
* @param string $password
*
* @throws AuthenticationException
*/
public function authorize(string $password): void
{
$this->rconPassword = $password;
$this->write(null, 'challenge rcon');
$buffer = $this->socket->read();
if ($buffer->get(14) !== 'challenge rcon') {
throw new AuthenticationException('Failed to get RCON challenge.', AuthenticationException::BAD_PASSWORD);
}
$this->rconChallenge = trim($buffer->get());
}
/**
* @param int|null $header
* @param string $string
*
* @return bool
*/
protected function write(?int $header, string $string = ''): bool
{
$command = pack('cccca*', 0xFF, 0xFF, 0xFF, 0xFF, $string);
$length = strlen($command);
return $length === fwrite($this->socket->getSocket(), $command, $length);
}
/**
* @throws AuthenticationException
* @throws InvalidPacketException
@@ -133,14 +111,14 @@ final class GoldSourceRcon extends AbstractRcon
*/
protected function read(): Buffer
{
// GoldSource RCON has same structure as Query
// GoldSource RCON has same structure as Query.
$buffer = $this->socket->read();
$stringBuffer = '';
// There is no indentifier of the end, so we just need to continue reading
// There is no identifier of the end, so we just need to continue reading.
do {
$readMore = $buffer->remaining() > 0;
$readMore = !$buffer->isEmpty();
if ($readMore) {
if ($buffer->getByte() !== SourceQuery::S2A_RCON) {
@@ -151,7 +129,7 @@ final class GoldSourceRcon extends AbstractRcon
$stringBuffer .= $packet;
//$stringBuffer .= SubStr( $packet, 0, -2 );
// Let's assume if this packet is not long enough, there are no more after this one
// Let's assume if this packet is not long enough, there are no more after this one.
$readMore = strlen($packet) > 1000; // use 1300?
if ($readMore) {
@@ -172,4 +150,18 @@ final class GoldSourceRcon extends AbstractRcon
return $buffer;
}
/**
* @param int|null $header
* @param string $string
*
* @return bool
*/
protected function write(?int $header, string $string = ''): bool
{
$command = pack('cccca*', 0xFF, 0xFF, 0xFF, 0xFF, $string);
$length = strlen($command);
return $length === fwrite($this->socket->getSocket(), $command, $length);
}
}