1 files changed, 90 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..b6ce2fa
--- /dev/null
+++ b/src/network/networkd-routing-policy-rule.h
@@ -0,0 +1,90 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <inttypes.h>
+#include <linux/fib_rules.h>
+#include <stdbool.h>
+
+#include "conf-parser.h"
+#include "in-addr-util.h"
+#include "networkd-util.h"
+
+typedef struct Link Link;
+typedef struct Manager Manager;
+typedef struct Network Network;
+
+typedef struct RoutingPolicyRule {
+        Manager *manager;
+        Network *network;
+        ConfigSection *section;
+        NetworkConfigSource source;
+        NetworkConfigState state;
+
+        bool invert_rule;
+        bool priority_set;
+
+        uint8_t tos;
+        uint8_t type;
+        uint8_t ipproto; /* FRA_IP_PROTO */
+        uint8_t protocol; /* FRA_PROTOCOL */
+        uint8_t to_prefixlen;
+        uint8_t from_prefixlen;
+        uint8_t l3mdev; /* FRA_L3MDEV */
+
+        uint32_t table;
+        uint32_t fwmark;
+        uint32_t fwmask;
+        uint32_t priority;
+
+        AddressFamily address_family; /* Specified by Family= */
+        int family; /* Automatically determined by From= or To= */
+
+        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;
+        struct fib_rule_uid_range uid_range;
+
+        int suppress_prefixlen;
+        int32_t suppress_ifgroup;
+} RoutingPolicyRule;
+
+const char *fr_act_type_full_to_string(int t) _const_;
+
+RoutingPolicyRule *routing_policy_rule_free(RoutingPolicyRule *rule);
+
+void network_drop_invalid_routing_policy_rules(Network *network);
+
+int link_request_static_routing_policy_rules(Link *link);
+
+int manager_rtnl_process_rule(sd_netlink *rtnl, sd_netlink_message *message, Manager *m);
+int manager_drop_routing_policy_rules_internal(Manager *m, bool foreign, const Link *except);
+static inline int manager_drop_foreign_routing_policy_rules(Manager *m) {
+        return manager_drop_routing_policy_rules_internal(m, true, NULL);
+}
+static inline int link_drop_managed_routing_policy_rules(Link *link) {
+        assert(link);
+        return manager_drop_routing_policy_rules_internal(link->manager, false, link);
+}
+void link_foreignize_routing_policy_rules(Link *link);
+
+DEFINE_NETWORK_CONFIG_STATE_FUNCTIONS(RoutingPolicyRule, routing_policy_rule);
+
+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);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_family);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_uid_range);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_suppress_prefixlen);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_suppress_ifgroup);
+CONFIG_PARSER_PROTOTYPE(config_parse_routing_policy_rule_type);