Copyright (C) 1998-2005 Ivo Timmermans,
2000-2010 Guus Sliepen <guus@tinc-vpn.org>
2006 Scott Lamb <slamb@slamb.org>
+ 2010 Brandon Black <blblack@gmail.com>
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
return result;
}
-bool read_rsa_private_key() {
+static bool read_rsa_private_key(void) {
FILE *fp;
char *fname;
char *n, *d;
regenerate_key();
}
-void regenerate_key() {
+void regenerate_key(void) {
if(timeout_initialized(&keyexpire_event)) {
ifdebug(STATUS) logger(LOG_INFO, "Expiring symmetric keys");
event_del(&keyexpire_event);
- send_key_changed(broadcast, myself);
+ send_key_changed();
} else {
timeout_set(&keyexpire_event, keyexpire_handler, NULL);
}
/*
Configure node_t myself and set up the local sockets (listen only)
*/
-bool setup_myself(void) {
+static bool setup_myself(void) {
config_t *cfg;
subnet_t *subnet;
char *name, *hostname, *mode, *afname, *cipher, *digest;
struct addrinfo *ai, *aip, hint = {0};
bool choice;
int i, err;
+ int replaywin_int;
myself = new_node();
myself->connection = new_connection();
} else
maxtimeout = 900;
+ if(get_config_int(lookup_config(config_tree, "UDPRcvBuf"), &udp_rcvbuf)) {
+ if(udp_rcvbuf <= 0) {
+ logger(LOG_ERR, "UDPRcvBuf cannot be negative!");
+ return false;
+ }
+ }
+
+ if(get_config_int(lookup_config(config_tree, "UDPSndBuf"), &udp_sndbuf)) {
+ if(udp_sndbuf <= 0) {
+ logger(LOG_ERR, "UDPSndBuf cannot be negative!");
+ return false;
+ }
+ }
+
+ if(get_config_int(lookup_config(config_tree, "ReplayWindow"), &replaywin_int)) {
+ if(replaywin_int < 0) {
+ logger(LOG_ERR, "ReplayWindow cannot be negative!");
+ return false;
+ }
+ replaywin = (unsigned)replaywin_int;
+ }
+
if(get_config_string(lookup_config(config_tree, "AddressFamily"), &afname)) {
if(!strcasecmp(afname, "IPv4"))
addressfamily = AF_INET;
/* Check if we want to use message authentication codes... */
- if(!get_config_string(lookup_config(myself->connection->config_tree, "Digest"), &digest))
+ if(!get_config_string(lookup_config(config_tree, "Digest"), &digest))
digest = xstrdup("sha1");
int maclength = 4;
for(node = connection_tree->head; node; node = next) {
next = node->next;
c = node->data;
- c->outgoing = false;
+ c->outgoing = NULL;
terminate_connection(c, false);
}