1/*
2 * $Id: netddp.h,v 1.4 2009-10-13 22:55:37 didg Exp $
3 *
4 * Copyright (c) 1999 Adrian Sun (asun@zoology.washington.edu)
5 * All Rights Reserved. See COPYRIGHT.
6 *
7 * this provides a generic interface to the ddp layer. with this, we
8 * should be able to interact with any appletalk stack that allows
9 * direct access to the ddp layer. right now, only os x server's ddp
10 * layer and the generic socket based interfaces are understood.
11 */
12
13#ifndef _ATALK_NETDDP_H
14#define _ATALK_NETDDP_H 1
15
16#include <sys/types.h>
17#include <sys/cdefs.h>
18#include <sys/socket.h>
19#include <netatalk/at.h>
20
21extern int netddp_open   (struct sockaddr_at *, struct sockaddr_at *);
22
23#if !defined(NO_DDP) && defined(MACOSX_SERVER)
24extern int netddp_sendto (int, void *, size_t, unsigned int,
25			   const struct sockaddr *, unsigned int);
26extern int netddp_recvfrom (int, void *, int, unsigned int,
27			     struct sockaddr *, unsigned int *);
28#define netddp_close(a)  ddp_close(a)
29#else
30#include <unistd.h>
31#include <sys/types.h>
32
33#define netddp_close(a)  close(a)
34#define netddp_sendto    sendto
35#define netddp_recvfrom  recvfrom
36#endif
37
38#endif /* netddp.h */
39
40