Cross Reference: /external/tcpdump/print-cdp.c

Lines Matching refs:tptr
97 	const u_char *tptr;
104 	tptr = pptr; /* temporary pointer */
106 	ND_TCHECK2(*tptr, CDP_HEADER_LEN);
107 	ND_PRINT((ndo, "CDPv%u, ttl: %us", *(tptr + CDP_HEADER_VERSION_OFFSET),
108 					   *(tptr + CDP_HEADER_TTL_OFFSET)));
110 		ND_PRINT((ndo, ", checksum: 0x%04x (unverified), length %u", EXTRACT_16BITS(tptr+CDP_HEADER_CHECKSUM_OFFSET), length));
111 	tptr += CDP_HEADER_LEN;
113 	while (tptr < (pptr+length)) {
114 		ND_TCHECK2(*tptr, CDP_TLV_HEADER_LEN); /* read out Type and Length */
115 		type = EXTRACT_16BITS(tptr+CDP_TLV_TYPE_OFFSET);
116 		len  = EXTRACT_16BITS(tptr+CDP_TLV_LEN_OFFSET); /* object length includes the 4 bytes header length */
130 		tptr += CDP_TLV_HEADER_LEN;
133 		ND_TCHECK2(*tptr, len);
150 			(void)fn_printn(ndo, tptr, len, NULL);
154 			if (cdp_print_addr(ndo, tptr, len) < 0)
159 			(void)fn_printn(ndo, tptr, len, NULL);
166 			       EXTRACT_32BITS(tptr),
167 			       bittok2str(cdp_capability_values, "none", EXTRACT_32BITS(tptr))));
172 			    j = *(tptr+i);
180 			(void)fn_printn(ndo, tptr, len, NULL);
184 			if (cdp_print_prefixes(ndo, tptr, len) < 0)
191 			(void)fn_printn(ndo, tptr, len, NULL);
197 			ND_PRINT((ndo, "%d", EXTRACT_16BITS(tptr)));
202 			ND_PRINT((ndo, "%s", *(tptr) ? "full": "half"));
211 			ND_PRINT((ndo, "app %d, vlan %d", *(tptr), EXTRACT_16BITS(tptr + 1)));
214 			ND_PRINT((ndo, "%1.2fW", cdp_get_number(tptr, len) / 1000.0));
219 			ND_PRINT((ndo, "%u bytes", EXTRACT_32BITS(tptr)));
224 			ND_PRINT((ndo, "0x%02x", *(tptr)));
229 			ND_PRINT((ndo, "0x%02x", *(tptr)));
233 			(void)fn_printn(ndo, tptr, len, NULL);
237 			if (cdp_print_addr(ndo, tptr, len) < 0)
243 			ND_PRINT((ndo, "0x%02x", *(tptr)));
246 				(void)fn_printn(ndo, tptr + 1, len - 1, NULL);
250 			print_unknown_data(ndo, tptr, "\n\t  ", len);
254 		tptr = tptr+len;