RodYang

摘要： TCP/IP协议头部结构体(转)网络协议结构体定义// i386 is little_endian. #ifndef LITTLE_ENDIAN #define LITTLE_ENDIAN (1) //BYTE ORDER #else #error Redefine LITTLE_ORDER #endif //Mac头部，总长度14字节 typedef struct _eth_hdr { unsigned char dstmac[6]; //目标mac地址 unsigned char srcmac[6]; //源mac地址 unsigned... 阅读全文