86 lines
3.7 KiB
C
86 lines
3.7 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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#include <inttypes.h>
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#include <linux/fib_rules.h>
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#include <stdbool.h>
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#include "in-addr-util.h"
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#include "conf-parser.h"
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#include "missing_fib_rules.h"
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typedef struct RoutingPolicyRule RoutingPolicyRule;
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#include "networkd-link.h"
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#include "networkd-network.h"
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#include "networkd-util.h"
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typedef struct Network Network;
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typedef struct Link Link;
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typedef struct NetworkConfigSection NetworkConfigSection;
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typedef struct Manager Manager;
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struct RoutingPolicyRule {
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Manager *manager;
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Network *network;
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Link *link;
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NetworkConfigSection *section;
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bool invert_rule;
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uint8_t tos;
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uint8_t protocol;
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uint32_t table;
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uint32_t fwmark;
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uint32_t fwmask;
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uint32_t priority;
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int family;
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unsigned char to_prefixlen;
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unsigned char from_prefixlen;
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char *iif;
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char *oif;
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union in_addr_union to;
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union in_addr_union from;
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struct fib_rule_port_range sport;
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struct fib_rule_port_range dport;
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LIST_FIELDS(RoutingPolicyRule, rules);
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};
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int routing_policy_rule_new(RoutingPolicyRule **ret);
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void routing_policy_rule_free(RoutingPolicyRule *rule);
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DEFINE_NETWORK_SECTION_FUNCTIONS(RoutingPolicyRule, routing_policy_rule_free);
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int routing_policy_rule_configure(RoutingPolicyRule *address, Link *link, link_netlink_message_handler_t callback, bool update);
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int routing_policy_rule_remove(RoutingPolicyRule *routing_policy_rule, Link *link, link_netlink_message_handler_t callback);
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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,
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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,
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const struct fib_rule_port_range *dport, RoutingPolicyRule **ret);
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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,
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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,
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const struct fib_rule_port_range *dport, RoutingPolicyRule **ret);
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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,
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uint32_t fwmark, uint32_t table, const char *iif, const char *oif, uint8_t protocol, struct fib_rule_port_range *sport,
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struct fib_rule_port_range *dport, RoutingPolicyRule **ret);
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int routing_policy_rule_make_local(Manager *m, RoutingPolicyRule *rule);
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int routing_policy_serialize_rules(Set *rules, FILE *f);
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int routing_policy_load_rules(const char *state_file, Set **rules);
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void routing_policy_rule_purge(Manager *m, Link *link);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_tos);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_table);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_fwmark_mask);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_prefix);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_priority);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_device);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_port_range);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_ip_protocol);
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CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_invert);
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