diff options
-rw-r--r-- | src/datatypes.h | 15 | ||||
-rw-r--r-- | src/encryptedPacket.cpp | 2 | ||||
-rw-r--r-- | src/endian.h | 54 | ||||
-rw-r--r-- | src/plainPacket.cpp | 11 |
4 files changed, 56 insertions, 26 deletions
diff --git a/src/datatypes.h b/src/datatypes.h index 0fc9ae2..f4c661a 100644 --- a/src/datatypes.h +++ b/src/datatypes.h @@ -46,25 +46,10 @@ typedef boost::int64_t int64_t; typedef u_int32_t window_size_t; typedef u_int32_t seq_nr_t; -#define SEQ_NR_T_NTOH(a) ntohl(a) -#define SEQ_NR_T_HTON(a) htonl(a) - typedef u_int16_t sender_id_t; -#define SENDER_ID_T_NTOH(a) ntohs(a) -#define SENDER_ID_T_HTON(a) htons(a) - typedef u_int16_t payload_type_t; -#define PAYLOAD_TYPE_T_NTOH(a) ntohs(a) -#define PAYLOAD_TYPE_T_HTON(a) htons(a) - typedef u_int16_t mux_t; -#define MUX_T_NTOH(a) ntohs(a) -#define MUX_T_HTON(a) htons(a) - //typedef u_int32_t auth_tag_t; -//#define AUTH_TAG_T_NTOH(a) ntohl(a) -//#define AUTH_TAG_T_HTON(a) htonl(a) -// #define STERROR_TEXT_MAX 100 #endif diff --git a/src/encryptedPacket.cpp b/src/encryptedPacket.cpp index 1562f71..b580a8a 100644 --- a/src/encryptedPacket.cpp +++ b/src/encryptedPacket.cpp @@ -31,10 +31,10 @@ #include <stdexcept> #include <iostream> -#include <arpa/inet.h> #include <cstdio> // for std::memcpy #include "encryptedPacket.h" +#include "endian.h" #include "datatypes.h" #include "log.h" diff --git a/src/endian.h b/src/endian.h new file mode 100644 index 0000000..a5ad2f9 --- /dev/null +++ b/src/endian.h @@ -0,0 +1,54 @@ +/* + * anytun + * + * The secure anycast tunneling protocol (satp) defines a protocol used + * for communication between any combination of unicast and anycast + * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel + * mode and allows tunneling of every ETHER TYPE protocol (e.g. + * ethernet, ip, arp ...). satp directly includes cryptography and + * message authentication based on the methodes used by SRTP. It is + * intended to deliver a generic, scaleable and secure solution for + * tunneling and relaying of packets of any protocol. + * + * + * Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl, + * Christian Pointner <satp@wirdorange.org> + * + * This file is part of Anytun. + * + * Anytun is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 3 as + * published by the Free Software Foundation. + * + * Anytun 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 anytun. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _ENDIAN_HPP_ +#define _ENDIAN_HPP_ + +#ifndef _WIN32 +#include <arpa/inet.h> +#endif + +#define SEQ_NR_T_NTOH(a) ntohl(a) +#define SEQ_NR_T_HTON(a) htonl(a) + +#define SENDER_ID_T_NTOH(a) ntohs(a) +#define SENDER_ID_T_HTON(a) htons(a) + +#define PAYLOAD_TYPE_T_NTOH(a) ntohs(a) +#define PAYLOAD_TYPE_T_HTON(a) htons(a) + +#define MUX_T_NTOH(a) ntohs(a) +#define MUX_T_HTON(a) htons(a) + +//#define AUTH_TAG_T_NTOH(a) ntohl(a) +//#define AUTH_TAG_T_HTON(a) htonl(a) + +#endif diff --git a/src/plainPacket.cpp b/src/plainPacket.cpp index 5ada650..a12a7c8 100644 --- a/src/plainPacket.cpp +++ b/src/plainPacket.cpp @@ -31,17 +31,8 @@ #include <stdexcept> #include <iostream> -//#include <arpa/inet.h> -//#include <sys/socket.h> -//#include <netinet/in_systm.h> -//#include <netinet/in.h> -//#include <netinet/ip.h> -//#include <netinet/ip6.h> -//#include <net/if.h> -//#include <net/if_arp.h> -//#include <netinet/if_ether.h> - #include "datatypes.h" +#include "endian.h" #include "plainPacket.h" PlainPacket::PlainPacket(u_int32_t payload_length, bool allow_realloc) : Buffer(payload_length + sizeof(payload_type_t), allow_realloc) |