[转发]我如何通过udp发送对象？ [英] [Repost] how can i send an object over udp ?

问题描述

i有两个数据包类，

1- CommandPacket：

  class  CommandPacket {
  / *   * @var CommandPacketHeader * /  
 private  $ header ; 
 private  $ data ; 
} 

和2- CommandPacketHeader：

  class  CommandPacketHeader {
  / *   * @var integer Cardinal * /  
 private  $ headerSize ; 
  / *   * @var数组描述* /  
 private  $签名; 
  / *   * @var integer Cardinal * /  
 private  $版本; 
  / *   * @var整数UInt64 * /  
 private  $ highSessionID ; 
  / *   * @var整数描述* /  
 private  $ lowSessionID ; 
  / *   * @var integer enum * /  
 private  $ commandID ; 
  / *   * @var integer Cardinal * /  
 private  $命令datasize ; 
} 

我想知道如何将一个对象拆分成块并用socket_sendto函数发送它们？



socket_sendto（resource $ socket，string $ buf，int $ len，int $ flags，string $ addr [，int $ port = 0]）

解决方案

header ;
private

data ;
}

和2- CommandPacketHeader：

  class  CommandPacketHeader {
  / *   * @var integer Cardinal * /  
 private  

headerSize ;
/ * * @var数组描述* /
private

hi,
i have two packet Classes ,
1- CommandPacket:

class CommandPacket {
        /** @var CommandPacketHeader */
        private $header;
        private $data;
}

and 2- CommandPacketHeader :

class CommandPacketHeader {
        /** @var integer Cardinal */
        private $headerSize;
        /** @var array Description */
        private $signature;
        /** @var integer Cardinal */
        private $version;
        /** @var integer UInt64 */
        private $highSessionID;
        /** @var integer Description */
        private $lowSessionID;
        /** @var integer enum */
        private $commandID;
        /** @var integer Cardinal */
        private $dataSize;
}

I want to know how can i split an object into chunks and send them with socket_sendto function?

socket_sendto( resource $socket , string $buf , int $len , int $flags , string $addr [, int $port = 0 ] )

解决方案

header; private

data; }

and 2- CommandPacketHeader :

class CommandPacketHeader {
        /** @var integer Cardinal */
        private 

headerSize; /** @var array Description */ private

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