udp.h

来自「COPE the first practical network coding 」· C头文件 代码 · 共 19 行

#ifndef CLICKNET_UDP_H
#define CLICKNET_UDP_H

/*
 * <clicknet/udp.h> -- UDP header definitions, based on one of the BSDs.
 *
 * Relevant RFCs include:
 *   RFC768	User Datagram Protocol
 */

struct click_udp {
    uint16_t	uh_sport;		/* 0-1   source port		     */
    uint16_t	uh_dport;		/* 2-3   destination port	     */
    uint16_t	uh_ulen;		/* 4-5   UDP length		     */
    uint16_t	uh_sum;			/* 6-7   checksum		     */
};

#endif