81 lines
3.1 KiB
C
81 lines
3.1 KiB
C
#pragma once
|
|
|
|
|
|
typedef struct Wireguard Wireguard;
|
|
|
|
#include "netdev.h"
|
|
#include "sd-resolve.h"
|
|
#include "wireguard-netlink.h"
|
|
#include "socket-util.h"
|
|
#include "in-addr-util.h"
|
|
|
|
#ifndef IFNAMSIZ
|
|
#define IFNAMSIZ 16
|
|
#endif
|
|
|
|
typedef struct WireguardIPmask {
|
|
uint16_t family;
|
|
union in_addr_union ip;
|
|
uint8_t cidr;
|
|
|
|
LIST_FIELDS(struct WireguardIPmask, ipmasks);
|
|
} WireguardIPmask;
|
|
|
|
typedef struct WireguardPeer {
|
|
uint8_t public_key[WG_KEY_LEN];
|
|
uint8_t preshared_key[WG_KEY_LEN];
|
|
uint32_t flags;
|
|
|
|
union sockaddr_union endpoint;
|
|
|
|
uint16_t persistent_keepalive_interval;
|
|
|
|
LIST_HEAD(WireguardIPmask, ipmasks);
|
|
LIST_FIELDS(struct WireguardPeer, peers);
|
|
} WireguardPeer;
|
|
|
|
typedef struct WireguardEndpoint {
|
|
char *host;
|
|
char *port;
|
|
|
|
NetDev *netdev;
|
|
WireguardPeer *peer;
|
|
|
|
LIST_FIELDS(struct WireguardEndpoint, endpoints);
|
|
} WireguardEndpoint;
|
|
|
|
struct Wireguard {
|
|
NetDev meta;
|
|
unsigned last_peer_section;
|
|
|
|
char interface[IFNAMSIZ];
|
|
uint32_t flags;
|
|
|
|
uint8_t public_key[WG_KEY_LEN];
|
|
uint8_t private_key[WG_KEY_LEN];
|
|
uint32_t fwmark;
|
|
|
|
uint16_t port;
|
|
|
|
LIST_HEAD(WireguardPeer, peers);
|
|
size_t allocation_size;
|
|
sd_event_source *resolve_retry_event_source;
|
|
|
|
LIST_HEAD(WireguardEndpoint, unresolved_endpoints);
|
|
LIST_HEAD(WireguardEndpoint, failed_endpoints);
|
|
unsigned n_retries;
|
|
sd_resolve_query *resolve_query;
|
|
};
|
|
|
|
DEFINE_NETDEV_CAST(WIREGUARD, Wireguard);
|
|
extern const NetDevVTable wireguard_vtable;
|
|
|
|
int config_parse_wireguard_allowed_ips(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|
|
int config_parse_wireguard_endpoint(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|
|
int config_parse_wireguard_listen_port(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|
|
|
|
int config_parse_wireguard_public_key(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|
|
int config_parse_wireguard_private_key(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|
|
int config_parse_wireguard_preshared_key(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|
|
int config_parse_wireguard_keepalive(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
|