56 parse_to(const char *orig_arg, int portok, struct nf_nat_range2 *range, int rev)  in parse_to()  argument
91 		range->flags |= NF_NAT_RANGE_PROTO_SPECIFIED;  in parse_to()
105 			range->min_proto.tcp.port  in parse_to()
106 				= range->max_proto.tcp.port  in parse_to()
119 			range->min_proto.tcp.port = htons(port);  in parse_to()
120 			range->max_proto.tcp.port = htons(maxport);  in parse_to()
131 					range->flags |= NF_NAT_RANGE_PROTO_OFFSET;  in parse_to()
132 					range->base_proto.tcp.port = htons(baseport);  in parse_to()
144 	range->flags |= NF_NAT_RANGE_MAP_IPS;  in parse_to()
156 	range->min_addr.in6 = *ip;  in parse_to()
162 		range->max_addr.in6 = *ip;  in parse_to()
164 		range->max_addr = range->min_addr;  in parse_to()
171 		struct nf_nat_range2 *range, int rev)  in _DNAT_parse()  argument
192 		parse_to(cb->arg, portok, range, rev);  in _DNAT_parse()
196 		range->flags |= NF_NAT_RANGE_PERSISTENT;  in _DNAT_parse()
204 	struct nf_nat_range2 range = {};  in DNAT_parse()  local
206 	memcpy(&range, range_v1, sizeof(*range_v1));  in DNAT_parse()
207 	_DNAT_parse(cb, &range, 1);  in DNAT_parse()
208 	memcpy(range_v1, &range, sizeof(*range_v1));  in DNAT_parse()
234 static void print_range(const struct nf_nat_range2 *range, int rev)  in print_range()  argument
236 	if (range->flags & NF_NAT_RANGE_MAP_IPS) {  in print_range()
237 		if (range->flags & NF_NAT_RANGE_PROTO_SPECIFIED)  in print_range()
239 		printf("%s", xtables_ip6addr_to_numeric(&range->min_addr.in6));  in print_range()
240 		if (memcmp(&range->min_addr, &range->max_addr,  in print_range()
241 			   sizeof(range->min_addr)))  in print_range()
242 			printf("-%s", xtables_ip6addr_to_numeric(&range->max_addr.in6));  in print_range()
243 		if (range->flags & NF_NAT_RANGE_PROTO_SPECIFIED)  in print_range()
246 	if (range->flags & NF_NAT_RANGE_PROTO_SPECIFIED) {  in print_range()
248 		printf("%hu", ntohs(range->min_proto.tcp.port));  in print_range()
249 		if (range->max_proto.tcp.port != range->min_proto.tcp.port)  in print_range()
250 			printf("-%hu", ntohs(range->max_proto.tcp.port));  in print_range()
251 		if (rev >= 2 && (range->flags & NF_NAT_RANGE_PROTO_OFFSET))  in print_range()
252 			printf("/%hu", ntohs(range->base_proto.tcp.port));  in print_range()
256 static void _DNAT_print(const struct nf_nat_range2 *range, int rev)  in _DNAT_print()  argument
259 	print_range(range, rev);  in _DNAT_print()
260 	if (range->flags & NF_NAT_RANGE_PROTO_RANDOM)  in _DNAT_print()
262 	if (range->flags & NF_NAT_RANGE_PERSISTENT)  in _DNAT_print()
270 	struct nf_nat_range2 range = {};  in DNAT_print()  local
272 	memcpy(&range, range_v1, sizeof(*range_v1));  in DNAT_print()
273 	_DNAT_print(&range, 1);  in DNAT_print()
282 static void _DNAT_save(const struct nf_nat_range2 *range, int rev)  in _DNAT_save()  argument
285 	print_range(range, rev);  in _DNAT_save()
286 	if (range->flags & NF_NAT_RANGE_PROTO_RANDOM)  in _DNAT_save()
288 	if (range->flags & NF_NAT_RANGE_PERSISTENT)  in _DNAT_save()
295 	struct nf_nat_range2 range = {};  in DNAT_save()  local
297 	memcpy(&range, range_v1, sizeof(*range_v1));  in DNAT_save()
298 	_DNAT_save(&range, 1);  in DNAT_save()
306 static void print_range_xlate(const struct nf_nat_range2 *range,  in print_range_xlate()  argument
309 	bool proto_specified = range->flags & NF_NAT_RANGE_PROTO_SPECIFIED;  in print_range_xlate()
311 	if (range->flags & NF_NAT_RANGE_MAP_IPS) {  in print_range_xlate()
314 			     xtables_ip6addr_to_numeric(&range->min_addr.in6),  in print_range_xlate()
317 		if (memcmp(&range->min_addr, &range->max_addr,  in print_range_xlate()
318 			   sizeof(range->min_addr))) {  in print_range_xlate()
321 				     xtables_ip6addr_to_numeric(&range->max_addr.in6),  in print_range_xlate()
326 		xt_xlate_add(xl, ":%hu", ntohs(range->min_proto.tcp.port));  in print_range_xlate()
328 		if (range->max_proto.tcp.port != range->min_proto.tcp.port)  in print_range_xlate()
330 				   ntohs(range->max_proto.tcp.port));  in print_range_xlate()
335 		      const struct nf_nat_range2 *range, int rev)  in _DNAT_xlate()  argument
341 	print_range_xlate(range, xl, rev);  in _DNAT_xlate()
342 	if (range->flags & NF_NAT_RANGE_PROTO_RANDOM) {  in _DNAT_xlate()
346 	if (range->flags & NF_NAT_RANGE_PERSISTENT) {  in _DNAT_xlate()
359 	struct nf_nat_range2 range = {};  in DNAT_xlate()  local
361 	memcpy(&range, range_v1, sizeof(*range_v1));  in DNAT_xlate()
362 	_DNAT_xlate(xl, &range, 1);  in DNAT_xlate()