From 20c8675ba46bda97330a4117c459a59a9f1c465e Mon Sep 17 00:00:00 2001 From: Alberto Gonzalez Iniesta Date: Mon, 21 Nov 2016 09:37:33 +0100 Subject: New upstream version 2.4~beta1 --- include/openvpn-msg.h | 116 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 include/openvpn-msg.h (limited to 'include/openvpn-msg.h') diff --git a/include/openvpn-msg.h b/include/openvpn-msg.h new file mode 100644 index 0000000..4c13acf --- /dev/null +++ b/include/openvpn-msg.h @@ -0,0 +1,116 @@ +/* + * 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) 2013 Heiko Hund + * + * 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 + */ + +#ifndef OPENVPN_MSG_H_ +#define OPENVPN_MSG_H_ + +typedef enum { + msg_acknowledgement, + msg_add_address, + msg_del_address, + msg_add_route, + msg_del_route, + msg_add_dns_cfg, + msg_del_dns_cfg, + msg_add_nbt_cfg, + msg_del_nbt_cfg, + msg_flush_neighbors, + msg_add_block_dns, + msg_del_block_dns, + msg_register_dns +} message_type_t; + +typedef struct { + message_type_t type; + size_t size; + int message_id; +} message_header_t; + +typedef union { + struct in_addr ipv4; + struct in6_addr ipv6; +} inet_address_t; + +typedef struct { + int index; + char name[256]; +} interface_t; + +typedef struct { + message_header_t header; + short family; + inet_address_t address; + int prefix_len; + interface_t iface; +} address_message_t; + +typedef struct { + message_header_t header; + short family; + inet_address_t prefix; + int prefix_len; + inet_address_t gateway; + interface_t iface; + int metric; +} route_message_t; + +typedef struct { + message_header_t header; + interface_t iface; + char domains[512]; + struct in_addr primary_ipv4; + struct in_addr secondary_ipv4; + struct in_addr6 primary_ipv6; + struct in_addr6 secondary_ipv6; +} dns_cfg_message_t; + +typedef struct { + message_header_t header; + interface_t iface; + int disable_nbt; + int nbt_type; + char scope_id[256]; + struct in_addr primary_nbns; + struct in_addr secondary_nbns; +} nbt_cfg_message_t; + +// TODO: NTP + +typedef struct { + message_header_t header; + short family; + interface_t iface; +} flush_neighbors_message_t; + +typedef struct { + message_header_t header; + int error_number; +} ack_message_t; + +typedef struct { + message_header_t header; + interface_t iface; +} block_dns_message_t; + +#endif -- cgit v1.2.3