1 /* SPDX-License-Identifier: LGPL-2.1+ */
4 #include "conf-parser.h"
6 typedef struct Route Route
;
7 typedef struct NetworkConfigSection NetworkConfigSection
;
9 #include "networkd-network.h"
10 #include "networkd-util.h"
14 NetworkConfigSection
*section
;
20 int fast_open_no_cookie
;
23 unsigned char dst_prefixlen
;
24 unsigned char src_prefixlen
;
26 unsigned char protocol
; /* RTPROT_* */
27 unsigned char type
; /* RTN_* */
29 uint32_t priority
; /* note that ip(8) calls this 'metric' */
38 union in_addr_union gw
;
39 union in_addr_union dst
;
40 union in_addr_union src
;
41 union in_addr_union prefsrc
;
44 sd_event_source
*expire
;
46 LIST_FIELDS(Route
, routes
);
49 int route_new(Route
**ret
);
50 void route_free(Route
*route
);
51 int route_configure(Route
*route
, Link
*link
, link_netlink_message_handler_t callback
);
52 int route_remove(Route
*route
, Link
*link
, link_netlink_message_handler_t callback
);
54 int route_get(Link
*link
, int family
, const union in_addr_union
*dst
, unsigned char dst_prefixlen
, unsigned char tos
, uint32_t priority
, uint32_t table
, Route
**ret
);
55 int route_add(Link
*link
, int family
, const union in_addr_union
*dst
, unsigned char dst_prefixlen
, unsigned char tos
, uint32_t priority
, uint32_t table
, Route
**ret
);
56 int route_add_foreign(Link
*link
, int family
, const union in_addr_union
*dst
, unsigned char dst_prefixlen
, unsigned char tos
, uint32_t priority
, uint32_t table
, Route
**ret
);
57 void route_update(Route
*route
, const union in_addr_union
*src
, unsigned char src_prefixlen
, const union in_addr_union
*gw
, const union in_addr_union
*prefsrc
, unsigned char scope
, unsigned char protocol
, unsigned char type
);
58 bool route_equal(Route
*r1
, Route
*r2
);
60 int route_expire_handler(sd_event_source
*s
, uint64_t usec
, void *userdata
);
61 int route_section_verify(Route
*route
, Network
*network
);
63 DEFINE_NETWORK_SECTION_FUNCTIONS(Route
, route_free
);
65 int network_add_ipv4ll_route(Network
*network
);
66 int network_add_default_route_on_device(Network
*network
);
68 CONFIG_PARSER_PROTOTYPE(config_parse_gateway
);
69 CONFIG_PARSER_PROTOTYPE(config_parse_preferred_src
);
70 CONFIG_PARSER_PROTOTYPE(config_parse_destination
);
71 CONFIG_PARSER_PROTOTYPE(config_parse_route_priority
);
72 CONFIG_PARSER_PROTOTYPE(config_parse_route_scope
);
73 CONFIG_PARSER_PROTOTYPE(config_parse_route_table
);
74 CONFIG_PARSER_PROTOTYPE(config_parse_gateway_onlink
);
75 CONFIG_PARSER_PROTOTYPE(config_parse_ipv6_route_preference
);
76 CONFIG_PARSER_PROTOTYPE(config_parse_route_protocol
);
77 CONFIG_PARSER_PROTOTYPE(config_parse_route_type
);
78 CONFIG_PARSER_PROTOTYPE(config_parse_tcp_window
);
79 CONFIG_PARSER_PROTOTYPE(config_parse_quickack
);
80 CONFIG_PARSER_PROTOTYPE(config_parse_fast_open_no_cookie
);
81 CONFIG_PARSER_PROTOTYPE(config_parse_route_ttl_propagate
);
82 CONFIG_PARSER_PROTOTYPE(config_parse_route_mtu
);