X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet_setup.c;h=3d05ca9c8fd533deddc0599640b84df0e1879281;hb=02e32cf61ee25d3d0e2fc1fef5cd98cbfa1c9a2f;hp=9c188957afa449c5fca8849f69d0884893cae642;hpb=a22041922f160667573e9a5ae3f4195e1668906a;p=tinc

diff --git a/src/net_setup.c b/src/net_setup.c
index 9c188957..3d05ca9c 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -3,6 +3,7 @@
     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
@@ -146,7 +147,7 @@ void regenerate_key() {
 	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);
 	}
@@ -229,6 +230,7 @@ bool setup_myself(void) {
 	struct addrinfo *ai, *aip, hint = {0};
 	bool choice;
 	int i, err;
+	int replaywin_int;
 
 	myself = new_node();
 	myself->connection = new_connection();
@@ -358,6 +360,28 @@ bool setup_myself(void) {
 	} 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;
@@ -391,7 +415,7 @@ bool setup_myself(void) {
 
 	/* 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;