1 files changed, 84 insertions, 0 deletions
diff --git a/src/network/networkd-routing-policy-rule.h b/src/network/networkd-routing-policy-rule.h
new file mode 100644
index 0000000..b35126e
--- /dev/null
+++ b/src/network/networkd-routing-policy-rule.h
@@ -0,0 +1,84 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include <inttypes.h>
+#include <linux/fib_rules.h>
+#include <stdbool.h>
+
+#include "in-addr-util.h"
+#include "conf-parser.h"
+#include "missing_fib_rules.h"
+
+typedef struct RoutingPolicyRule RoutingPolicyRule;
+
+#include "networkd-link.h"
+#include "networkd-network.h"
+
+typedef struct Network Network;
+typedef struct Link Link;
+typedef struct NetworkConfigSection NetworkConfigSection;
+typedef struct Manager Manager;
+
+struct RoutingPolicyRule {
+        Manager *manager;
+        Network *network;
+        Link *link;
+        NetworkConfigSection *section;
+
+        bool invert_rule;
+
+        uint8_t tos;
+        uint8_t protocol;
+
+        uint32_t table;
+        uint32_t fwmark;
+        uint32_t fwmask;
+        uint32_t priority;
+
+        int family;
+        unsigned char to_prefixlen;
+        unsigned char from_prefixlen;
+
+        char *iif;
+        char *oif;
+
+        union in_addr_union to;
+        union in_addr_union from;
+
+        struct fib_rule_port_range sport;
+        struct fib_rule_port_range dport;
+
+        LIST_FIELDS(RoutingPolicyRule, rules);
+};
+
+int routing_policy_rule_new(RoutingPolicyRule **ret);
+void routing_policy_rule_free(RoutingPolicyRule *rule);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(RoutingPolicyRule*, routing_policy_rule_free);
+
+int routing_policy_rule_configure(RoutingPolicyRule *address, Link *link, link_netlink_message_handler_t callback, bool update);
+int routing_policy_rule_remove(RoutingPolicyRule *routing_policy_rule, Link *link, link_netlink_message_handler_t callback);
+
+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,
+                            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,
+                            const struct fib_rule_port_range *dport, RoutingPolicyRule **ret);
+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,
+                                    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,
+                                    const struct fib_rule_port_range *dport, RoutingPolicyRule **ret);
+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,
+                            uint32_t fwmark, uint32_t table, const char *iif, const char *oif, uint8_t protocol, struct fib_rule_port_range *sport,
+                            struct fib_rule_port_range *dport, RoutingPolicyRule **ret);
+int routing_policy_rule_make_local(Manager *m, RoutingPolicyRule *rule);
+int routing_policy_serialize_rules(Set *rules, FILE *f);
+int routing_policy_load_rules(const char *state_file, Set **rules);
+void routing_policy_rule_purge(Manager *m, Link *link);
+
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_tos);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_table);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_fwmark_mask);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_prefix);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_priority);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_device);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_port_range);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_ip_protocol);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_invert);