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authorOthmar Gsenger <otti@anytun.org>2008-04-12 11:38:42 +0000
committerOthmar Gsenger <otti@anytun.org>2008-04-12 11:38:42 +0000
commitfffd213c8cba2135afda493d797c41c10354770e (patch)
treebb5eea1b12871d8c3fed0e687d83be3e504d11b2 /encryptedPacket.h
parentsvn cleanup (diff)
big svn cleanup
Diffstat (limited to 'encryptedPacket.h')
-rw-r--r--encryptedPacket.h145
1 files changed, 0 insertions, 145 deletions
diff --git a/encryptedPacket.h b/encryptedPacket.h
deleted file mode 100644
index fc6fe96..0000000
--- a/encryptedPacket.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * 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 anytun.org <satp@wirdorange.org>
- *
- * 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 _ENCRYPTED_PACKET_H_
-#define _ENCRYPTED_PACKET_H_
-
-#include "datatypes.h"
-#include "buffer.h"
-
-class Cipher;
-class EncryptedPacket : public Buffer
-{
-public:
-
- /**
- * Packet constructor
- * @param the length of the payload
- * @param allow reallocation of buffer
- */
- EncryptedPacket(u_int32_t payload_length, bool allow_realloc = false);
-
- /**
- * Packet destructor
- */
- ~EncryptedPacket() {};
-
- /**
- * Get the sequence number
- * @return seqence number
- */
- seq_nr_t getSeqNr() const;
-
- /**
- * Set the seqence number
- * @param seq_nr sequence number
- */
- void setSeqNr(seq_nr_t seq_nr);
-
- /**
- * Get the sender id
- * @return sender id
- */
- sender_id_t getSenderId() const;
-
- /**
- * Set the sender id
- * @param sender_id sender id
- */
- void setSenderId(sender_id_t sender_id);
-
- /**
- * Get the mulitplex id
- * @return multiplex id
- */
- mux_t getMux() const;
-
- /**
- * Set the multiplex id
- * @param mux multiplex id
- */
- void setMux(mux_t mux);
-
- /**
- * Set the header of a packet
- * @param seq_nr sequence number
- * @param sender_id sender id
- * @param mux multiplex id
- */
- void setHeader(seq_nr_t seq_nr, sender_id_t sender_id, mux_t mux);
-
- /**
- * Get the length of the payload
- * @return the length of the payload
- */
- u_int32_t getPayloadLength() const;
-
- /**
- * Set the length of the payload
- * @param length length of the payload
- */
- void setPayloadLength(u_int32_t payload_length);
-
- /**
- * Get the the payload
- * @return the Pointer to the payload
- */
- u_int8_t* getPayload();
-
-
- u_int8_t* getAuthenticatedPortion();
- u_int32_t getAuthenticatedPortionLength();
-
- void withAuthTag(bool b);
- void addAuthTag();
- void removeAuthTag();
- u_int8_t* getAuthTag();
- u_int32_t getAuthTagLength();
-
-private:
- EncryptedPacket();
- EncryptedPacket(const EncryptedPacket &src);
-
- void reinit();
-
- struct HeaderStruct
- {
- seq_nr_t seq_nr;
- sender_id_t sender_id;
- mux_t mux;
- }__attribute__((__packed__));
-
- struct HeaderStruct* header_;
- u_int8_t * payload_;
- u_int8_t * auth_tag_;
- static const u_int32_t AUTHTAG_SIZE = 10; // TODO: hardcoded size
-};
-
-#endif