mirror of
https://github.com/xcat2/xNBA.git
synced 2026-03-26 00:03:28 +00:00
46 lines
686 B
C
46 lines
686 B
C
#ifndef _IPXE_UDP_H
|
|
#define _IPXE_UDP_H
|
|
|
|
/** @file
|
|
*
|
|
* UDP protocol
|
|
*
|
|
* This file defines the iPXE UDP API.
|
|
*
|
|
*/
|
|
|
|
FILE_LICENCE ( GPL2_OR_LATER );
|
|
|
|
#include <stddef.h>
|
|
#include <ipxe/iobuf.h>
|
|
#include <ipxe/tcpip.h>
|
|
#include <ipxe/if_ether.h>
|
|
|
|
struct interface;
|
|
struct sockaddr;
|
|
|
|
/**
|
|
* UDP constants
|
|
*/
|
|
|
|
/**
|
|
* A UDP header
|
|
*/
|
|
struct udp_header {
|
|
/** Source port */
|
|
uint16_t src;
|
|
/** Destination port */
|
|
uint16_t dest;
|
|
/** Length */
|
|
uint16_t len;
|
|
/** Checksum */
|
|
uint16_t chksum;
|
|
};
|
|
|
|
extern int udp_open_promisc ( struct interface *xfer );
|
|
extern int udp_open ( struct interface *xfer, struct sockaddr *peer,
|
|
struct sockaddr *local );
|
|
|
|
#endif /* _IPXE_UDP_H */
|
|
|