/*
net.h -- header for net.c
Copyright (C) 1998-2005 Ivo Timmermans <zarq@iname.com>
- 2000-2006 Guus Sliepen <guus@tinc-vpn.org>
+ 2000-2009 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
#define MAXSOCKETS 128 /* Overkill... */
-#define MAXQUEUELENGTH 8 /* Maximum number of packats in a single queue */
-
typedef struct mac_t {
uint8_t x[6];
} mac_t;
uint8_t data[MAXSIZE];
} vpn_packet_t;
-typedef struct queue_element_t {
- void *packet;
- struct queue_element_t *prev;
- struct queue_element_t *next;
-} queue_element_t;
-
-typedef struct packet_queue_t {
- queue_element_t *head;
- queue_element_t *tail;
-} packet_queue_t;
-
typedef struct listen_socket_t {
int tcp;
int udp;
} listen_socket_t;
#include "conf.h"
+#include "list.h"
typedef struct outgoing_t {
char *name;
struct addrinfo *aip;
} outgoing_t;
+extern list_t *outgoing_list;
+
extern int maxoutbufsize;
extern int seconds_till_retry;
extern int addressfamily;
extern bool do_purge;
extern char *myport;
extern time_t now;
-extern EVP_CIPHER_CTX packet_ctx;
/* Yes, very strange placement indeed, but otherwise the typedefs get all tangled up */
#include "connection.h"
extern void send_packet(const struct node_t *, vpn_packet_t *);
extern void receive_tcppacket(struct connection_t *, char *, int);
extern void broadcast_packet(const struct node_t *, vpn_packet_t *);
-extern bool setup_network_connections(void);
+extern bool setup_network(void);
extern void setup_outgoing_connection(struct outgoing_t *);
extern void try_outgoing_connections(void);
extern void close_network_connections(void);