network/tcpdump/print-isakmp.c

418 isakmp_sa_print(const struct isakmp_gen *ext,
432 	p = (struct isakmp_pl_sa *)ext;
434 	safememcpy(&sa, ext, sizeof(sa));
458 	np = (u_char *)ext + sizeof(sa);
460 		TCHECK2(*(ext + 1), sizeof(ident));
461 		safememcpy(&ident, ext + 1, sizeof(ident));
466 	ext = (struct isakmp_gen *)np;
467 	TCHECK(*ext);
469 	cp = isakmp_sub_print(ISAKMP_NPTYPE_P, ext, ep, phase, doi, proto0,
479 isakmp_p_print(const struct isakmp_gen *ext, u_int item_len _U_,
489 	p = (struct isakmp_pl_p *)ext;
491 	safememcpy(&prop, ext, sizeof(prop));
500 	ext = (struct isakmp_gen *)((u_char *)(p + 1) + prop.spi_size);
501 	TCHECK(*ext);
503 	cp = isakmp_sub_print(ISAKMP_NPTYPE_T, ext, ep, phase, doi0,
569 isakmp_t_print(const struct isakmp_gen *ext, u_int item_len,
583 	p = (struct isakmp_pl_t *)ext;
585 	safememcpy(&t, ext, sizeof(t));
637 isakmp_ke_print(const struct isakmp_gen *ext, u_int item_len _U_,
645 	TCHECK(*ext);
646 	safememcpy(&e, ext, sizeof(e));
650 		if (!rawprint((caddr_t)(ext + 1), ntohs(e.len) - 4))
653 	return (u_char *)ext + ntohs(e.len);
660 isakmp_id_print(const struct isakmp_gen *ext, u_int item_len _U_,
680 	p = (struct isakmp_pl_id *)ext;
682 	safememcpy(&id, ext, sizeof(id));
713 		p = (struct ipsecdoi_id *)ext;
715 		safememcpy(&id, ext, sizeof(id));
831 	return (u_char *)ext + item_len;
838 isakmp_cert_print(const struct isakmp_gen *ext, u_int item_len _U_,
853 	p = (struct isakmp_pl_cert *)ext;
855 	safememcpy(&cert, ext, sizeof(cert));
860 		if (!rawprint((caddr_t)(ext + 1), item_len - 4))
863 	return (u_char *)ext + item_len;
870 isakmp_cr_print(const struct isakmp_gen *ext, u_int item_len _U_,
884 	p = (struct isakmp_pl_cert *)ext;
886 	safememcpy(&cert, ext, sizeof(cert));
891 		if (!rawprint((caddr_t)(ext + 1), item_len - 4))
894 	return (u_char *)ext + item_len;
901 isakmp_hash_print(const struct isakmp_gen *ext, u_int item_len _U_,
909 	TCHECK(*ext);
910 	safememcpy(&e, ext, sizeof(e));
914 		if (!rawprint((caddr_t)(ext + 1), ntohs(e.len) - 4))
917 	return (u_char *)ext + ntohs(e.len);
924 isakmp_sig_print(const struct isakmp_gen *ext, u_int item_len _U_,
932 	TCHECK(*ext);
933 	safememcpy(&e, ext, sizeof(e));
937 		if (!rawprint((caddr_t)(ext + 1), ntohs(e.len) - 4))
940 	return (u_char *)ext + ntohs(e.len);
947 isakmp_nonce_print(const struct isakmp_gen *ext,
957 	TCHECK(*ext);
958 	safememcpy(&e, ext, sizeof(e));
962 		if (!rawprint((caddr_t)(ext + 1), ntohs(e.len) - 4))
965 	return (u_char *)ext + ntohs(e.len);
972 isakmp_n_print(const struct isakmp_gen *ext, u_int item_len,
1029 	p = (struct isakmp_pl_n *)ext;
1031 	safememcpy(&n, ext, sizeof(n));
1105 	return (u_char *)ext + item_len;
1112 isakmp_d_print(const struct isakmp_gen *ext, u_int item_len _U_,
1125 	p = (struct isakmp_pl_d *)ext;
1127 	safememcpy(&d, ext, sizeof(d));
1155 isakmp_vid_print(const struct isakmp_gen *ext,
1164 	TCHECK(*ext);
1165 	safememcpy(&e, ext, sizeof(e));
1169 		if (!rawprint((caddr_t)(ext + 1), ntohs(e.len) - 4))
1172 	return (u_char *)ext + ntohs(e.len);
1179 isakmp_sub0_print(u_char np, const struct isakmp_gen *ext, const u_char *ep,
1186 	cp = (u_char *)ext;
1187 	TCHECK(*ext);
1188 	safememcpy(&e, ext, sizeof(e));
1205 		cp = (*npfunc[np])(ext, item_len, ep, phase, doi, proto, depth);
1218 isakmp_sub_print(u_char np, const struct isakmp_gen *ext, const u_char *ep,
1225 	cp = (const u_char *)ext;
1228 		TCHECK(*ext);
1230 		safememcpy(&e, ext, sizeof(e));
1232 		TCHECK2(*ext, ntohs(e.len));
1239 		cp = isakmp_sub0_print(np, ext, ep, phase, doi, proto, depth);
1249 		ext = (struct isakmp_gen *)cp;
1352 		const struct isakmp_gen *ext;
1377 		ext = (struct isakmp_gen *)(p + 1);
1378 		isakmp_sub_print(np, ext, ep, phase, 0, 0, 0);