32 lines
888 B
C
32 lines
888 B
C
/* $NetBSD: ipx.h,v 1.3 1997/10/03 19:54:34 christos Exp $ */
|
|
|
|
/*
|
|
* IPX protocol formats
|
|
*
|
|
* @(#) Header: ipx.h,v 1.1 94/06/09 11:47:03 mccanne Exp
|
|
*/
|
|
|
|
/* well-known sockets */
|
|
#define IPX_SKT_NCP 0x0451
|
|
#define IPX_SKT_SAP 0x0452
|
|
#define IPX_SKT_RIP 0x0453
|
|
#define IPX_SKT_NETBIOS 0x0455
|
|
#define IPX_SKT_DIAGNOSTICS 0x0456
|
|
|
|
/* IPX transport header */
|
|
struct ipxHdr {
|
|
u_short cksum; /* Checksum */
|
|
u_short length; /* Length, in bytes, including header */
|
|
u_char tCtl; /* Transport Control (i.e. hop count) */
|
|
u_char pType; /* Packet Type (i.e. level 2 protocol) */
|
|
u_short dstNet[2]; /* destination net */
|
|
u_char dstNode[6]; /* destination node */
|
|
u_short dstSkt; /* destination socket */
|
|
u_short srcNet[2]; /* source net */
|
|
u_char srcNode[6]; /* source node */
|
|
u_short srcSkt; /* source socket */
|
|
} ipx_hdr_t;
|
|
|
|
#define ipxSize 30
|
|
|