/*
protocol.h -- header for protocol.c
- Copyright (C) 1999-2005 Ivo Timmermans,
- 2000-2012 Guus Sliepen <guus@tinc-vpn.org>
+ Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
/* Protocol version. Different major versions are incompatible. */
#define PROT_MAJOR 17
-#define PROT_MINOR 2 /* Should not exceed 255! */
+#define PROT_MINOR 3 /* Should not exceed 255! */
/* Silly Windows */
time_t firstseen;
} past_request_t;
-extern bool tunnelserver;
-extern bool strictsubnets;
-extern bool experimental;
-
-extern ecdsa_t *invitation_key;
-
/* Maximum size of strings in a request.
* scanf terminates %2048s with a NUL character,
* but the NUL character can be written after the 2048th non-NUL character.
#include "edge.h"
#include "net.h"
#include "node.h"
-#include "subnet.h"
/* Basic functions */
-extern bool send_request(struct connection_t *, const char *, ...) __attribute__ ((__format__(printf, 2, 3)));
-extern void forward_request(struct connection_t *, const char *);
-extern bool receive_request(struct connection_t *, const char *);
+extern bool send_request(struct meshlink_handle *mesh, struct connection_t *, const char *, ...) __attribute__ ((__format__(printf, 3, 4)));
+extern void forward_request(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool receive_request(struct meshlink_handle *mesh, struct connection_t *, const char *);
extern bool check_id(const char *);
-extern void init_requests(void);
-extern void exit_requests(void);
-extern bool seen_request(const char *);
+extern void init_requests(struct meshlink_handle *mesh);
+extern void exit_requests(struct meshlink_handle *mesh);
+extern bool seen_request(struct meshlink_handle *mesh, const char *);
/* Requests */
-extern bool send_id(struct connection_t *);
-extern bool send_metakey(struct connection_t *);
-extern bool send_metakey_ec(struct connection_t *);
-extern bool send_challenge(struct connection_t *);
-extern bool send_chal_reply(struct connection_t *);
-extern bool send_ack(struct connection_t *);
-extern bool send_status(struct connection_t *, int, const char *);
-extern bool send_error(struct connection_t *, int, const char *);
-extern bool send_termreq(struct connection_t *);
-extern bool send_ping(struct connection_t *);
-extern bool send_pong(struct connection_t *);
-extern bool send_add_subnet(struct connection_t *, const struct subnet_t *);
-extern bool send_del_subnet(struct connection_t *, const struct subnet_t *);
-extern bool send_add_edge(struct connection_t *, const struct edge_t *);
-extern bool send_del_edge(struct connection_t *, const struct edge_t *);
-extern void send_key_changed(void);
-extern bool send_req_key(struct node_t *);
-extern bool send_ans_key(struct node_t *);
-extern bool send_tcppacket(struct connection_t *, const struct vpn_packet_t *);
+extern bool send_id(struct meshlink_handle *mesh, struct connection_t *);
+extern bool send_ack(struct meshlink_handle *mesh, struct connection_t *);
+extern bool send_status(struct meshlink_handle *mesh, struct connection_t *, int, const char *);
+extern bool send_error(struct meshlink_handle *mesh, struct connection_t *, int, const char *);
+extern bool send_termreq(struct meshlink_handle *mesh, struct connection_t *);
+extern bool send_ping(struct meshlink_handle *mesh, struct connection_t *);
+extern bool send_pong(struct meshlink_handle *mesh, struct connection_t *);
+extern bool send_add_edge(struct meshlink_handle *mesh, struct connection_t *, const struct edge_t *);
+extern bool send_del_edge(struct meshlink_handle *mesh, struct connection_t *, const struct edge_t *);
+extern void send_key_changed(struct meshlink_handle *mesh);
+extern bool send_req_key(struct meshlink_handle *mesh, struct node_t *);
+extern bool send_ans_key(struct meshlink_handle *mesh, struct node_t *);
+extern bool send_tcppacket(struct meshlink_handle *mesh, struct connection_t *, const struct vpn_packet_t *);
/* Request handlers */
-extern bool id_h(struct connection_t *, const char *);
-extern bool metakey_h(struct connection_t *, const char *);
-extern bool challenge_h(struct connection_t *, const char *);
-extern bool chal_reply_h(struct connection_t *, const char *);
-extern bool ack_h(struct connection_t *, const char *);
-extern bool status_h(struct connection_t *, const char *);
-extern bool error_h(struct connection_t *, const char *);
-extern bool termreq_h(struct connection_t *, const char *);
-extern bool ping_h(struct connection_t *, const char *);
-extern bool pong_h(struct connection_t *, const char *);
-extern bool add_subnet_h(struct connection_t *, const char *);
-extern bool del_subnet_h(struct connection_t *, const char *);
-extern bool add_edge_h(struct connection_t *, const char *);
-extern bool del_edge_h(struct connection_t *, const char *);
-extern bool key_changed_h(struct connection_t *, const char *);
-extern bool req_key_h(struct connection_t *, const char *);
-extern bool ans_key_h(struct connection_t *, const char *);
-extern bool tcppacket_h(struct connection_t *, const char *);
-extern bool control_h(struct connection_t *, const char *);
+extern bool id_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool ack_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool status_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool error_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool termreq_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool ping_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool pong_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool add_edge_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool del_edge_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool key_changed_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool req_key_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool ans_key_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
+extern bool tcppacket_h(struct meshlink_handle *mesh, struct connection_t *, const char *);
#endif /* __TINC_PROTOCOL_H__ */