From b2f54ec4947b60b9d989cb887f6c62c93a738e02 Mon Sep 17 00:00:00 2001 From: Christian Pointner Date: Tue, 20 May 2008 14:36:04 +0000 Subject: removed openvpn source code --- src/openvpn/route.h | 167 ---------------------------------------------------- 1 file changed, 167 deletions(-) delete mode 100644 src/openvpn/route.h (limited to 'src/openvpn/route.h') diff --git a/src/openvpn/route.h b/src/openvpn/route.h deleted file mode 100644 index 7b7bf37..0000000 --- a/src/openvpn/route.h +++ /dev/null @@ -1,167 +0,0 @@ -/* - * OpenVPN -- An application to securely tunnel IP networks - * over a single TCP/UDP port, with support for SSL/TLS-based - * session authentication and key exchange, - * packet encryption, packet authentication, and - * packet compression. - * - * Copyright (C) 2002-2005 OpenVPN Solutions LLC - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program (see the file COPYING included with this - * distribution); if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * Support routines for adding/deleting network routes. - */ - -#ifndef ROUTE_H -#define ROUTE_H - -#include "tun.h" -#include "misc.h" - -#define MAX_ROUTES 100 - -#ifdef WIN32 -/* - * Windows route methods - */ -#define ROUTE_METHOD_IPAPI 0 /* use IP helper API */ -#define ROUTE_METHOD_EXE 1 /* use route.exe */ -#define ROUTE_METHOD_MASK 1 -#endif - -/* - * Route add flags (must stay clear of ROUTE_METHOD bits) - */ -#define ROUTE_DELETE_FIRST 2 - -struct route_special_addr -{ - in_addr_t remote_endpoint; - bool remote_endpoint_defined; - in_addr_t net_gateway; - bool net_gateway_defined; - in_addr_t remote_host; - bool remote_host_defined; -}; - -struct route_option { - const char *network; - const char *netmask; - const char *gateway; - const char *metric; -}; - -struct route_option_list { - int n; - bool redirect_default_gateway; - bool redirect_local; - bool redirect_def1; - struct route_option routes[MAX_ROUTES]; -}; - -struct route { - bool defined; - const struct route_option *option; - in_addr_t network; - in_addr_t netmask; - in_addr_t gateway; - bool metric_defined; - int metric; -}; - -struct route_list { - bool routes_added; - struct route_special_addr spec; - bool redirect_default_gateway; - bool redirect_local; - bool redirect_def1; - bool did_redirect_default_gateway; - - int n; - struct route routes[MAX_ROUTES]; -}; - -#if P2MP -/* internal OpenVPN route */ -struct iroute { - in_addr_t network; - int netbits; - struct iroute *next; -}; -#endif - -struct route_option_list *new_route_option_list (struct gc_arena *a); - -struct route_list *new_route_list (struct gc_arena *a); - -void add_route_to_option_list (struct route_option_list *l, - const char *network, - const char *netmask, - const char *gateway, - const char *metric); - -void clear_route_list (struct route_list *rl); - -bool init_route_list (struct route_list *rl, - const struct route_option_list *opt, - const char *remote_endpoint, - in_addr_t remote_host, - struct env_set *es); - -void add_routes (struct route_list *rl, - const struct tuntap *tt, - unsigned int flags, - const struct env_set *es); - -void delete_routes (struct route_list *rl, - const struct tuntap *tt, - unsigned int flags, - const struct env_set *es); - -void setenv_routes (struct env_set *es, const struct route_list *rl); - -#ifdef ENABLE_DEBUG -void print_route_options (const struct route_option_list *rol, - int level); -#endif - -void print_routes (const struct route_list *rl, int level); - -#ifdef WIN32 - -void show_routes (int msglev); -bool test_routes (const struct route_list *rl, const struct tuntap *tt); -bool add_route_ipapi (const struct route *r, const struct tuntap *tt); -bool del_route_ipapi (const struct route *r, const struct tuntap *tt); - -#else -static inline bool test_routes (const struct route_list *rl, const struct tuntap *tt) { return true; } -#endif - -bool netmask_to_netbits (const in_addr_t network, const in_addr_t netmask, int *netbits); - -static inline in_addr_t -netbits_to_netmask (const int netbits) -{ - const int addrlen = sizeof (in_addr_t) * 8; - in_addr_t mask = 0; - if (netbits > 0 && netbits <= addrlen) - mask = ~0 << (addrlen-netbits); - return mask; -} - -#endif -- cgit v1.2.3