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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
bce67bbe SS |
2 | #pragma once |
3 | ||
bce67bbe | 4 | #include <inttypes.h> |
926062f0 | 5 | #include <linux/fib_rules.h> |
bce67bbe SS |
6 | #include <stdbool.h> |
7 | ||
8 | #include "in-addr-util.h" | |
a2106925 | 9 | #include "conf-parser.h" |
bce67bbe SS |
10 | |
11 | typedef struct RoutingPolicyRule RoutingPolicyRule; | |
12 | ||
13 | #include "networkd-link.h" | |
14 | #include "networkd-network.h" | |
15 | ||
16 | typedef struct Network Network; | |
17 | typedef struct Link Link; | |
18 | typedef struct NetworkConfigSection NetworkConfigSection; | |
36e6e28b | 19 | typedef struct Manager Manager; |
bce67bbe SS |
20 | |
21 | struct RoutingPolicyRule { | |
6964cf45 | 22 | Manager *manager; |
bce67bbe SS |
23 | Network *network; |
24 | Link *link; | |
25 | NetworkConfigSection *section; | |
26 | ||
27 | uint8_t tos; | |
926062f0 | 28 | uint8_t protocol; |
bce67bbe SS |
29 | |
30 | uint32_t table; | |
31 | uint32_t fwmark; | |
32 | uint32_t fwmask; | |
33 | uint32_t priority; | |
34 | ||
35 | int family; | |
36 | unsigned char to_prefixlen; | |
37 | unsigned char from_prefixlen; | |
38 | ||
762e2659 SS |
39 | char *iif; |
40 | char *oif; | |
41 | ||
bce67bbe SS |
42 | union in_addr_union to; |
43 | union in_addr_union from; | |
44 | ||
926062f0 SS |
45 | struct fib_rule_port_range sport; |
46 | struct fib_rule_port_range dport; | |
47 | ||
bce67bbe SS |
48 | LIST_FIELDS(RoutingPolicyRule, rules); |
49 | }; | |
50 | ||
51 | int routing_policy_rule_new(RoutingPolicyRule **ret); | |
52 | void routing_policy_rule_free(RoutingPolicyRule *rule); | |
53 | ||
54 | DEFINE_TRIVIAL_CLEANUP_FUNC(RoutingPolicyRule*, routing_policy_rule_free); | |
bce67bbe SS |
55 | |
56 | int routing_policy_rule_configure(RoutingPolicyRule *address, Link *link, sd_netlink_message_handler_t callback, bool update); | |
57 | int routing_policy_rule_remove(RoutingPolicyRule *routing_policy_rule, Link *link, sd_netlink_message_handler_t callback); | |
58 | int link_routing_policy_rule_remove_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata); | |
59 | int link_routing_policy_rule_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata); | |
60 | ||
61 | int routing_policy_rule_add(Manager *m, int family, const union in_addr_union *from, uint8_t from_prefixlen, const union in_addr_union *to, uint8_t to_prefixlen, | |
926062f0 SS |
62 | uint8_t tos, uint32_t fwmark, uint32_t table, const char *iif, const char *oif, uint8_t protocol, const struct fib_rule_port_range *sport, |
63 | const struct fib_rule_port_range *dport, RoutingPolicyRule **ret); | |
bce67bbe | 64 | int routing_policy_rule_add_foreign(Manager *m, int family, const union in_addr_union *from, uint8_t from_prefixlen, const union in_addr_union *to, uint8_t to_prefixlen, |
926062f0 SS |
65 | uint8_t tos, uint32_t fwmark, uint32_t table, const char *iif, const char *oif, uint8_t protocol, const struct fib_rule_port_range *sport, |
66 | const struct fib_rule_port_range *dport, RoutingPolicyRule **ret); | |
bce67bbe | 67 | int routing_policy_rule_get(Manager *m, int family, const union in_addr_union *from, uint8_t from_prefixlen, const union in_addr_union *to, uint8_t to_prefixlen, uint8_t tos, |
926062f0 SS |
68 | uint32_t fwmark, uint32_t table, const char *iif, const char *oif, uint8_t protocol, struct fib_rule_port_range *sport, |
69 | struct fib_rule_port_range *dport, RoutingPolicyRule **ret); | |
bce67bbe | 70 | int routing_policy_rule_make_local(Manager *m, RoutingPolicyRule *rule); |
458d8ae3 ZJS |
71 | int routing_policy_serialize_rules(Set *rules, FILE *f); |
72 | int routing_policy_load_rules(const char *state_file, Set **rules); | |
bce67bbe SS |
73 | void routing_policy_rule_purge(Manager *m, Link *link); |
74 | ||
a2106925 LP |
75 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_tos); |
76 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_table); | |
77 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_fwmark_mask); | |
78 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_prefix); | |
79 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_priority); | |
80 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_device); | |
926062f0 SS |
81 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_port_range); |
82 | CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_protocol); |