udp.h

来自「44B0开发板上8019网卡驱动的例子」· C头文件 代码 · 共 16 行

/************************************************************
 * File name	: Udp.h										*
  ************************************************************/

#ifndef __UDP_H__
#define __UDP_H__

short IsUdp(IPKT *ip, short len);
short MakeUdp(ETHERFRAME *efp, NODE *srcep, NODE *destp, unsigned short dlen);
unsigned short CheckUdp(UDPKT *udp, unsigned int sip, unsigned int dip, short ulen);
void SwapUdp(UDPKT *udp);
void GetUdpSrce(ETHERFRAME *efp, NODE *np);
void GetUdpDest(ETHERFRAME *efp, NODE *np);
void UdpRcvPacket(ETHERFRAME *efp);
#endif