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File: [local] / src / usr.sbin / tcpdump / ipx.h (download)

Revision 1.6, Tue Oct 3 14:31:55 2000 UTC (23 years, 8 months ago) by ho
Branch: MAIN
CVS Tags: OPENBSD_4_2_BASE, OPENBSD_4_2, OPENBSD_4_1_BASE, OPENBSD_4_1, OPENBSD_4_0_BASE, OPENBSD_4_0, OPENBSD_3_9_BASE, OPENBSD_3_9, OPENBSD_3_8_BASE, OPENBSD_3_8, OPENBSD_3_7_BASE, OPENBSD_3_7, OPENBSD_3_6_BASE, OPENBSD_3_6, OPENBSD_3_5_BASE, OPENBSD_3_5, OPENBSD_3_4_BASE, OPENBSD_3_4, OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1, OPENBSD_3_0_BASE, OPENBSD_3_0, OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8
Changes since 1.5: +3 -1 lines 

Add $OpenBSD$. (jakob@ ok)

/*	$OpenBSD: ipx.h,v 1.6 2000/10/03 14:31:55 ho Exp $	*/

/*
 * IPX protocol formats 
 *
 * @(#) $Header: /cvsrepo/anoncvs/cvs/src/usr.sbin/tcpdump/ipx.h,v 1.6 2000/10/03 14:31:55 ho 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