contrib/tcpdump/print-isakmp.c

65 		const struct isakmp_gen *ext,			      \
103 				   const struct isakmp_gen *ext,
118 				     u_char np, const struct isakmp_gen *ext,
162 				 const struct isakmp_gen *ext,
541 	       const struct isakmp_gen *ext,
555 	p = (struct ikev1_pl_sa *)ext;
557 	safememcpy(&sa, ext, sizeof(sa));
581 	np = (u_char *)ext + sizeof(sa);
583 		ND_TCHECK2(*(ext + 1), sizeof(ident));
584 		safememcpy(&ident, ext + 1, sizeof(ident));
589 	ext = (struct isakmp_gen *)np;
590 	ND_TCHECK(*ext);
592 	cp = ikev1_sub_print(ndo, ISAKMP_NPTYPE_P, ext, ep, phase, doi, proto0,
603 	      const struct isakmp_gen *ext, u_int item_len _U_,
613 	p = (struct ikev1_pl_p *)ext;
615 	safememcpy(&prop, ext, sizeof(prop));
624 	ext = (struct isakmp_gen *)((u_char *)(p + 1) + prop.spi_size);
625 	ND_TCHECK(*ext);
627 	cp = ikev1_sub_print(ndo, ISAKMP_NPTYPE_T, ext, ep, phase, doi0,
766 	      const struct isakmp_gen *ext, u_int item_len,
780 	p = (struct ikev1_pl_t *)ext;
782 	safememcpy(&t, ext, sizeof(t));
835 	       const struct isakmp_gen *ext, u_int item_len _U_,
843 	ND_TCHECK(*ext);
844 	safememcpy(&e, ext, sizeof(e));
848 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
851 	return (u_char *)ext + ntohs(e.len);
859 	       const struct isakmp_gen *ext, u_int item_len _U_,
879 	p = (struct ikev1_pl_id *)ext;
881 	safememcpy(&id, ext, sizeof(id));
912 		p = (struct ipsecdoi_id *)ext;
914 		safememcpy(&id, ext, sizeof(id));
1030 	return (u_char *)ext + item_len;
1038 		 const struct isakmp_gen *ext, u_int item_len _U_,
1053 	p = (struct ikev1_pl_cert *)ext;
1055 	safememcpy(&cert, ext, sizeof(cert));
1060 		if (!rawprint(ndo, (caddr_t)(ext + 1), item_len - 4))
1063 	return (u_char *)ext + item_len;
1071 	       const struct isakmp_gen *ext, u_int item_len _U_,
1085 	p = (struct ikev1_pl_cert *)ext;
1087 	safememcpy(&cert, ext, sizeof(cert));
1092 		if (!rawprint(ndo, (caddr_t)(ext + 1), item_len - 4))
1095 	return (u_char *)ext + item_len;
1103 		 const struct isakmp_gen *ext, u_int item_len _U_,
1111 	ND_TCHECK(*ext);
1112 	safememcpy(&e, ext, sizeof(e));
1116 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
1119 	return (u_char *)ext + ntohs(e.len);
1127 		const struct isakmp_gen *ext, u_int item_len _U_,
1135 	ND_TCHECK(*ext);
1136 	safememcpy(&e, ext, sizeof(e));
1140 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
1143 	return (u_char *)ext + ntohs(e.len);
1151 		  const struct isakmp_gen *ext,
1161 	ND_TCHECK(*ext);
1162 	safememcpy(&e, ext, sizeof(e));
1166 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
1170 		if (!ike_show_somedata(ndo, (u_char *)(caddr_t)(ext + 1), ep))
1173 	return (u_char *)ext + ntohs(e.len);
1181 	      const struct isakmp_gen *ext, u_int item_len,
1238 	p = (struct ikev1_pl_n *)ext;
1240 	safememcpy(&n, ext, sizeof(n));
1314 	return (u_char *)ext + item_len;
1322 	      const struct isakmp_gen *ext, u_int item_len _U_,
1335 	p = (struct ikev1_pl_d *)ext;
1337 	safememcpy(&d, ext, sizeof(d));
1366 		const struct isakmp_gen *ext,
1375 	ND_TCHECK(*ext);
1376 	safememcpy(&e, ext, sizeof(e));
1380 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
1383 	return (u_char *)ext + ntohs(e.len);
1403 		const struct isakmp_gen *ext)
1407 	ND_TCHECK(*ext);
1408 	safememcpy(&e, ext, sizeof(e));
1414 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
1417 	return (u_char *)ext + ntohs(e.len);
1425 	      const struct isakmp_gen *ext, u_int item_len,
1438 	p = (struct ikev2_t *)ext;
1440 	safememcpy(&t, ext, sizeof(t));
1503 	      const struct isakmp_gen *ext, u_int item_len _U_,
1511 	p = (struct ikev2_p *)ext;
1513 	safememcpy(&prop, ext, sizeof(prop));
1525 	ext = (struct isakmp_gen *)((u_char *)(p + 1) + prop.spi_size);
1526 	ND_TCHECK(*ext);
1528 	cp = ikev2_sub_print(ndo, NULL, ISAKMP_NPTYPE_T, ext, ep, phase, doi0,
1567 		const struct isakmp_gen *ext,
1575 	k = (struct ikev2_ke *)ext;
1576 	ND_TCHECK(*ext);
1577 	safememcpy(&ke, ext, sizeof(ke));
1588 	return (u_char *)ext + ntohs(ke.h.len);
1596 		const struct isakmp_gen *ext,
1606 	ND_TCHECK(*ext);
1607 	safememcpy(&id, ext, sizeof(id));
1615 		if (!rawprint(ndo, (caddr_t)(ext + 1), id_len - 4))
1622 	typedata  = (unsigned char *)(ext)+sizeof(struct ikev2_id);
1670 	return (u_char *)ext + id_len;
1678 		const struct isakmp_gen *ext,
1683 	return ikev2_gen_print(ndo, tpay, ext);
1688 		const struct isakmp_gen *ext,
1693 	return ikev2_gen_print(ndo, tpay, ext);
1698 		const struct isakmp_gen *ext,
1706 	u_char *authdata = (u_char*)ext + sizeof(a);
1709 	ND_TCHECK(*ext);
1710 	safememcpy(&a, ext, sizeof(a));
1726 	return (u_char *)ext + len;
1734 		const struct isakmp_gen *ext,
1741 	ND_TCHECK(*ext);
1742 	safememcpy(&e, ext, sizeof(e));
1748 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
1752 		if(!ike_show_somedata(ndo, (const u_char *)(ext+1), ep)) goto trunc;
1755 	return (u_char *)ext + ntohs(e.len);
1764 		const struct isakmp_gen *ext,
1776 	p = (struct ikev2_n *)ext;
1778 	safememcpy(&n, ext, sizeof(n));
1965 	return (u_char *)ext + item_len;
1973 		const struct isakmp_gen *ext,
1978 	return ikev2_gen_print(ndo, tpay, ext);
1983 		const struct isakmp_gen *ext,
1992 	ND_TCHECK(*ext);
1993 	safememcpy(&e, ext, sizeof(e));
1997 	vid = (const u_char *)(ext+1);
2006 		if (!rawprint(ndo, (caddr_t)(ext + 1), ntohs(e.len) - 4))
2009 	return (u_char *)ext + ntohs(e.len);
2017 		const struct isakmp_gen *ext,
2022 	return ikev2_gen_print(ndo, tpay, ext);
2032 	      const struct isakmp_gen *ext,
2055 	ND_TCHECK(*ext);
2056 	safememcpy(&e, ext, sizeof(e));
2064 		if (!rawprint(ndo, (caddr_t)(ext + 1), dlen))
2068 	dat = (u_char *)(ext+1);
2078 		ext = (const struct isakmp_gen *)ndo->ndo_packetp;
2081 		ikev2_sub_print(ndo, base, e.np, ext, ndo->ndo_snapend,
2098 		const struct isakmp_gen *ext,
2103 	return ikev2_gen_print(ndo, tpay, ext);
2108 		const struct isakmp_gen *ext,
2113 	return ikev2_gen_print(ndo, tpay, ext);
2118 		 u_char np, const struct isakmp_gen *ext, const u_char *ep,
2126 	cp = (u_char *)ext;
2127 	ND_TCHECK(*ext);
2128 	safememcpy(&e, ext, sizeof(e));
2145 		cp = (*npfunc[np])(ndo, np, ext, item_len, ep, phase, doi, proto, depth);
2159 		u_char np, const struct isakmp_gen *ext, const u_char *ep,
2166 	cp = (const u_char *)ext;
2169 		ND_TCHECK(*ext);
2171 		safememcpy(&e, ext, sizeof(e));
2173 		ND_TCHECK2(*ext, ntohs(e.len));
2180 		cp = ike_sub0_print(ndo, np, ext, ep, phase, doi, proto, depth);
2190 		ext = (struct isakmp_gen *)cp;
2262 		const struct isakmp_gen *ext;
2280 		ext = (struct isakmp_gen *)(p + 1);
2281 		ikev1_sub_print(ndo, np, ext, ep, phase, 0, 0, 0);
2296 		 const struct isakmp_gen *ext, const u_char *ep,
2303 	cp = (u_char *)ext;
2304 	ND_TCHECK(*ext);
2305 	safememcpy(&e, ext, sizeof(e));
2318 		cp = ikev2_p_print(ndo, np, pcount, ext, item_len,
2321 		cp = ikev2_t_print(ndo, np, pcount, ext, item_len,
2324 		cp = ikev2_e_print(ndo, base, np, ext, item_len,
2331 		cp = (*npfunc[np])(ndo, np, /*pcount,*/ ext, item_len,
2347 		u_char np, const struct isakmp_gen *ext, const u_char *ep,
2355 	cp = (const u_char *)ext;
2359 		ND_TCHECK(*ext);
2361 		safememcpy(&e, ext, sizeof(e));
2363 		ND_TCHECK2(*ext, ntohs(e.len));
2371 				      ext, ep, phase, doi, proto, depth);
2381 		ext = (struct isakmp_gen *)cp;
2417 		const struct isakmp_gen *ext;
2436 		ext = (struct isakmp_gen *)(p + 1);
2437 		ikev2_sub_print(ndo, base, np, ext, ep, phase, 0, 0, 0);