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Code Issues Releases Wiki Activity

Split up Socket and Rcon classes to be engine specific extensions.

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This commit is contained in:
Anthony Birkett
2021-05-31 11:12:21 +01:00
parent a2f7834ef5
commit b01c1f643f
20 changed files with 1520 additions and 1156 deletions
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SourceQuery/Buffer.php
+45 -45
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@@ -29,28 +29,28 @@ final class Buffer
/**
* Buffer
*/
private string $Buffer = '';
private string $buffer = '';
/**
* Buffer length
*/
private int $Length = 0;
private int $length = 0;
/**
* Current position in buffer
*/
private int $Position = 0;
private int $position = 0;
/**
* Sets buffer
*
* @param string $Buffer
* @param string $buffer
*/
public function Set(string $Buffer): void
public function set(string $buffer): void
{
$this->Buffer = $Buffer;
$this->Length = strlen($Buffer);
$this->Position = 0;
$this->buffer = $buffer;
$this->length = strlen($buffer);
$this->position = 0;
}
/**
@@ -58,9 +58,9 @@ final class Buffer
*
* @return int Remaining bytes in buffer
*/
public function Remaining(): int
public function remaining(): int
{
return $this->Length - $this->Position;
return $this->length - $this->position;
}
/**
@@ -68,43 +68,43 @@ final class Buffer
*/
public function isEmpty(): bool
{
return $this->Remaining() <= 0;
return $this->remaining() <= 0;
}
/**
* Gets data from buffer
*
* @param int $Length Bytes to read
* @param int $length Bytes to read
*
* @return string
*/
public function Get(int $Length = -1): string
public function get(int $length = -1): string
{
if ($Length === 0) {
if ($length === 0) {
return '';
}
$Remaining = $this->Remaining();
$remaining = $this->remaining();
if ($Length === -1) {
$Length = $Remaining;
} elseif ($Length > $Remaining) {
if ($length === -1) {
$length = $remaining;
} elseif ($length > $remaining) {
return '';
}
$Data = substr($this->Buffer, $this->Position, $Length);
$data = substr($this->buffer, $this->position, $length);
$this->Position += $Length;
$this->position += $length;
return $Data;
return $data;
}
/**
* Get byte from buffer
*/
public function GetByte(): int
public function getByte(): int
{
return ord($this->Get(1));
return ord($this->get(1));
}
/**
@@ -112,15 +112,15 @@ final class Buffer
*
* @throws InvalidPacketException
*/
public function GetShort(): int
public function getShort(): int
{
if ($this->Remaining() < 2) {
if ($this->remaining() < 2) {
throw new InvalidPacketException('Not enough data to unpack a short.', InvalidPacketException::BUFFER_EMPTY);
}
$Data = unpack('v', $this->Get(2));
$data = unpack('v', $this->get(2));
return (int)$Data[ 1 ];
return (int)$data[ 1 ];
}
/**
@@ -128,15 +128,15 @@ final class Buffer
*
* @throws InvalidPacketException
*/
public function GetLong(): int
public function getLong(): int
{
if ($this->Remaining() < 4) {
if ($this->remaining() < 4) {
throw new InvalidPacketException('Not enough data to unpack a long.', InvalidPacketException::BUFFER_EMPTY);
}
$Data = unpack('l', $this->Get(4));
$data = unpack('l', $this->get(4));
return (int)$Data[ 1 ];
return (int)$data[ 1 ];
}
/**
@@ -144,15 +144,15 @@ final class Buffer
*
* @throws InvalidPacketException
*/
public function GetFloat(): float
public function getFloat(): float
{
if ($this->Remaining() < 4) {
if ($this->remaining() < 4) {
throw new InvalidPacketException('Not enough data to unpack a float.', InvalidPacketException::BUFFER_EMPTY);
}
$Data = unpack('f', $this->Get(4));
$data = unpack('f', $this->get(4));
return (float)$Data[ 1 ];
return (float)$data[ 1 ];
}
/**
@@ -160,32 +160,32 @@ final class Buffer
*
* @throws InvalidPacketException
*/
public function GetUnsignedLong(): int
public function getUnsignedLong(): int
{
if ($this->Remaining() < 4) {
if ($this->remaining() < 4) {
throw new InvalidPacketException('Not enough data to unpack an usigned long.', InvalidPacketException::BUFFER_EMPTY);
}
$Data = unpack('V', $this->Get(4));
$data = unpack('V', $this->get(4));
return (int)$Data[ 1 ];
return (int)$data[ 1 ];
}
/**
* Read one string from buffer ending with null byte
*/
public function GetString(): string
public function getString(): string
{
$ZeroBytePosition = strpos($this->Buffer, "\0", $this->Position);
$zeroBytePosition = strpos($this->buffer, "\0", $this->position);
if ($ZeroBytePosition === false) {
if ($zeroBytePosition === false) {
return '';
}
$String = $this->Get($ZeroBytePosition - $this->Position);
$string = $this->get($zeroBytePosition - $this->position);
$this->Position++;
$this->position++;
return $String;
return $string;
}
}