X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet.h;h=cf0ddc795312fc4e7eddcb88bf6aa2efa4fea2e1;hb=ba0a3bcb2d565eec26aed30eef902d3482877cf9;hp=1b0294bd40ce299b779a2ba7aa9aaa468d5267d9;hpb=9e71b74ed83c51e0b35114a4f153b62b54fd3702;p=tinc

diff --git a/src/net.h b/src/net.h
index 1b0294bd..cf0ddc79 100644
--- a/src/net.h
+++ b/src/net.h
@@ -1,7 +1,10 @@
+#ifndef TINC_NET_H
+#define TINC_NET_H
+
 /*
     net.h -- header for net.c
     Copyright (C) 1998-2005 Ivo Timmermans
-                  2000-2014 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2016 Guus Sliepen <guus@tinc-vpn.org>
 
     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
@@ -18,9 +21,6 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __TINC_NET_H__
-#define __TINC_NET_H__
-
 #include "ipv6.h"
 #include "cipher.h"
 #include "digest.h"
@@ -56,7 +56,7 @@ typedef struct node_id_t {
 	uint8_t x[6];
 } node_id_t;
 
-typedef short length_t;
+typedef uint16_t length_t;
 typedef uint32_t seqno_t;
 
 #define AF_UNKNOWN 255
@@ -74,9 +74,6 @@ typedef union sockaddr_t {
 	struct sockaddr_in in;
 	struct sockaddr_in6 in6;
 	struct sockaddr_unknown unknown;
-#ifdef HAVE_STRUCT_SOCKADDR_STORAGE
-	struct sockaddr_storage storage;
-#endif
 } sockaddr_t;
 
 #ifdef SA_LEN
@@ -115,18 +112,15 @@ typedef struct listen_socket_t {
 	io_t udp;
 	sockaddr_t sa;
 	bool bindto;
+	int priority;
 } listen_socket_t;
 
 #include "conf.h"
 #include "list.h"
 
 typedef struct outgoing_t {
-	char *name;
+	struct node_t *node;
 	int timeout;
-	splay_tree_t *config_tree;
-	struct config_t *cfg;
-	struct addrinfo *ai;
-	struct addrinfo *aip;
 	timeout_t ev;
 } outgoing_t;
 
@@ -153,6 +147,7 @@ extern int keylifetime;
 extern int udp_rcvbuf;
 extern int udp_sndbuf;
 extern int max_connection_burst;
+extern int fwmark;
 extern bool do_prune;
 extern char *myport;
 extern bool device_standby;
@@ -183,44 +178,45 @@ extern char *scriptextension;
 #include "connection.h"
 #include "node.h"
 
-extern void retry_outgoing(outgoing_t *);
-extern void handle_incoming_vpn_data(void *, int);
-extern void finish_connecting(struct connection_t *);
-extern bool do_outgoing_connection(struct outgoing_t *);
-extern void handle_new_meta_connection(void *, int);
-extern void handle_new_unix_connection(void *, int);
-extern int setup_listen_socket(const sockaddr_t *);
-extern int setup_vpn_in_socket(const sockaddr_t *);
-extern bool send_sptps_data(void *handle, uint8_t type, const void *data, size_t len);
+extern void retry_outgoing(outgoing_t *outgoing);
+extern void handle_incoming_vpn_data(void *data, int flags);
+extern void finish_connecting(struct connection_t *c);
+extern bool do_outgoing_connection(struct outgoing_t *outgoing);
+extern void handle_new_meta_connection(void *data, int flags);
+extern void handle_new_unix_connection(void *data, int flags);
+extern int setup_listen_socket(const sockaddr_t *sa);
+extern int setup_vpn_in_socket(const sockaddr_t *sa);
+extern bool send_sptps_data(node_t *to, node_t *from, int type, const void *data, size_t len);
 extern bool receive_sptps_record(void *handle, uint8_t type, const void *data, uint16_t len);
-extern void send_packet(struct node_t *, vpn_packet_t *);
-extern void receive_tcppacket(struct connection_t *, const char *, int);
-extern void broadcast_packet(const struct node_t *, vpn_packet_t *);
+extern void send_packet(struct node_t *n, vpn_packet_t *packet);
+extern void receive_tcppacket(struct connection_t *c, const char *buffer, size_t length);
+extern bool receive_tcppacket_sptps(struct connection_t *c, const char *buffer, size_t length);
+extern void broadcast_packet(const struct node_t *n, vpn_packet_t *packet);
 extern char *get_name(void);
 extern void device_enable(void);
 extern void device_disable(void);
 extern bool setup_myself_reloadable(void);
 extern bool setup_network(void);
-extern void setup_outgoing_connection(struct outgoing_t *);
+extern void setup_outgoing_connection(struct outgoing_t *outgoing, bool verbose);
 extern void try_outgoing_connections(void);
 extern void close_network_connections(void);
 extern int main_loop(void);
-extern void terminate_connection(struct connection_t *, bool);
-extern bool node_read_ecdsa_public_key(struct node_t *);
-extern bool read_ecdsa_public_key(struct connection_t *);
-extern bool read_rsa_public_key(struct connection_t *);
-extern void handle_device_data(void *, int);
-extern void handle_meta_connection_data(struct connection_t *);
+extern void terminate_connection(struct connection_t *c, bool report);
+extern bool node_read_ecdsa_public_key(struct node_t *n);
+extern bool read_ecdsa_public_key(struct connection_t *c);
+extern bool read_rsa_public_key(struct connection_t *c);
+extern void handle_device_data(void *data, int flags);
+extern void handle_meta_connection_data(struct connection_t *c);
 extern void regenerate_key(void);
 extern void purge(void);
 extern void retry(void);
 extern int reload_configuration(void);
-extern void load_all_subnets(void);
 extern void load_all_nodes(void);
-extern void try_tx(struct node_t *n, bool);
+extern void try_tx(struct node_t *n, bool mtu);
+extern void tarpit(int fd);
 
 #ifndef HAVE_MINGW
 #define closesocket(s) close(s)
 #endif
 
-#endif /* __TINC_NET_H__ */
+#endif