21  * From: NetBSD: print-arcnet.c,v 1.2 2000/04/24 13:02:28 itojun Exp
30 #include "netdissect-stdinc.h"
58 	nd_uint8_t  arc_flag2;	/* real flag value */
59 	nd_uint16_t arc_seqid2;	/* real seqid value */
67 #define	ARCTYPE_IP_OLD		240	/* IP protocol */
71 #define	ARCTYPE_IP		212	/* IP protocol */
110 	{ ARCTYPE_IP,		"ip" },
128 	ndo->ndo_protocol = "arcnet";  in arcnet_print()
131 	if (ndo->ndo_qflag) {  in arcnet_print()
132 		ND_PRINT("%02x %02x %u: ",  in arcnet_print()
133 			     GET_U_1(ap->arc_shost),  in arcnet_print()
134 			     GET_U_1(ap->arc_dhost),  in arcnet_print()
139 	arctypename = tok2str(arctypemap, "%02x", GET_U_1(ap->arc_type));  in arcnet_print()
142 		ND_PRINT("%02x %02x %s %u: ",  in arcnet_print()
143 			     GET_U_1(ap->arc_shost),  in arcnet_print()
144 			     GET_U_1(ap->arc_dhost),  in arcnet_print()
151 		ND_PRINT("%02x %02x %s seqid %04x %u: ",  in arcnet_print()
152 			GET_U_1(ap->arc_shost),  in arcnet_print()
153 			GET_U_1(ap->arc_dhost),  in arcnet_print()
160 		ND_PRINT("%02x %02x %s seqid %04x "  in arcnet_print()
162 			GET_U_1(ap->arc_shost),  in arcnet_print()
163 			GET_U_1(ap->arc_dhost),  in arcnet_print()
167 		ND_PRINT("%02x %02x %s seqid %04x "  in arcnet_print()
169 			GET_U_1(ap->arc_shost),  in arcnet_print()
170 			GET_U_1(ap->arc_dhost),  in arcnet_print()
177  * to the ARCNET header of the packet, 'h->ts' is the timestamp,
178  * 'h->len' is the length of the packet off the wire, and 'h->caplen'
184 	u_int caplen = h->caplen;  in arcnet_if_print()
185 	u_int length = h->len;  in arcnet_if_print()
193 	ndo->ndo_protocol = "arcnet";  in arcnet_if_print()
195 		ndo->ndo_ll_hdr_len += caplen;  in arcnet_if_print()
200 	arc_type = GET_U_1(ap->arc_type);  in arcnet_if_print()
218 			ndo->ndo_ll_hdr_len += caplen;  in arcnet_if_print()
222 		flag = GET_U_1(ap->arc_flag);  in arcnet_if_print()
227 				ndo->ndo_ll_hdr_len += caplen;  in arcnet_if_print()
230 			flag = GET_U_1(ap->arc_flag2);  in arcnet_if_print()
231 			seqid = GET_BE_U_2(ap->arc_seqid2);  in arcnet_if_print()
234 			seqid = GET_BE_U_2(ap->arc_seqid);  in arcnet_if_print()
240 	if (ndo->ndo_eflag)  in arcnet_if_print()
246 	length -= archdrlen;  in arcnet_if_print()
247 	caplen -= archdrlen;  in arcnet_if_print()
254 		ndo->ndo_ll_hdr_len += archdrlen;  in arcnet_if_print()
261 	ndo->ndo_ll_hdr_len += archdrlen;  in arcnet_if_print()
266  * to the ARCNET header of the packet, 'h->ts' is the timestamp,
267  * 'h->len' is the length of the packet off the wire, and 'h->caplen'
269  * to the non-Linux style printer except that Linux doesn't ever
277 	u_int caplen = h->caplen;  in arcnet_linux_if_print()
278 	u_int length = h->len;  in arcnet_linux_if_print()
284 	ndo->ndo_protocol = "arcnet_linux";  in arcnet_linux_if_print()
286 		ndo->ndo_ll_hdr_len += caplen;  in arcnet_linux_if_print()
291 	arc_type = GET_U_1(ap->arc_type);  in arcnet_linux_if_print()
297 			ndo->ndo_ll_hdr_len += caplen;  in arcnet_linux_if_print()
308 	if (ndo->ndo_eflag)  in arcnet_linux_if_print()
314 	length -= archdrlen;  in arcnet_linux_if_print()
315 	caplen -= archdrlen;  in arcnet_linux_if_print()
321 	ndo->ndo_ll_hdr_len += archdrlen;  in arcnet_linux_if_print()
328  * Returns non-zero if it can do so, zero if the system code is unknown.
354 		if (ndo->ndo_vflag)  in arcnet_encap_print()