| CICMPSocket |

Class | Declared in: ICMPSocket.h

## Overview

Copyright (c) 2000 Barak Weichselbaum <barak@komodia.com> All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS `AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Contact info: Site: http://www.komodia.com Email: barak@komodia.com

ICMPSocket.h: interface for the `CICMPSocket` class.

Hierarchy Chart

## Base Classes

|  | CSpoofSocket |

## Data Items

| char * | m_Data | The data
| unsigned short | m_DataSize | The data size
| int | m_iBufferSendSize | Our send buffer size
| LPICMPHeader | m_ICMPHeader | The ICMP header
| LPIpHeader | m_ICMPIPHeader | The ICMP IP header
| LPIpHeader | m_IPHeader | The IP header
| const char * | m_pSendBuffer | Our send buffer

## Constructors

|  | CICMPSocket() | ctor and dtor

## Destructors

| virtual | ~CICMPSocket() |

## Functions

| virtual LPICMPHeader | ConstructICMP() const | Construct an ICMP header
| virtual BOOL | Create() | Create an ICMP socket
| unsigned long | GetLastDataSize() | Get the last ICMP header size
| const char * | GetLastICMPData() const | Get the last ICMP data
| const LPICMPHeader | GetLastICMPHeader() const | Get the last ICMP header
| const LPIpHeader | GetLastICMPIPHeader() const | Get the last ICMP - IP header
| const LPIpHeader | GetLastIPHeader() const | The the last IP header
| virtual BOOL | ProccessICMP( const char* buf ) | Proccess incoming ICMP data
| void | ReverseHeader() | Reverse the header (big little endian)
| BOOL | Send( LPCSTR lpDestinationAddress, unsigned char cICMP, unsigned char cType ) | Send the data
| BOOL | SendEcho( LPCSTR lpDestinationAddress, BOOL bReply, unsigned short usIdentifier, unsigned short usSequence, unsigned long ulData ) |
| BOOL | SendICMP( LPICMPHeader lpHead, LPCSTR lpDestinationAddress ) | Send all ICMP data with headers
| BOOL | SendInformation( LPCSTR lpDestinationAddress, BOOL bReply, unsigned short usIdentifier, unsigned short usSequence ) | Send ICMP messages according to the name
| BOOL | SendParameter( LPCSTR lpDestinationAddress, unsigned char cError ) |
| BOOL | SendQuench( LPCSTR lpDestinationAddress ) |
| BOOL | SendRedirect( LPCSTR lpDestinationAddress, unsigned char cType, LPCSTR lpGatewayAddress ) |
| BOOL | SendTime( LPCSTR lpDestinationAddress, unsigned char cType ) |
| BOOL | SendTimestamp( LPCSTR lpDestinationAddress, BOOL bReply, unsigned short usIdentifier, unsigned short usSequence, unsigned long ulOriginateTimestamp, unsigned long ulReceiveTimestamp, unsigned long ulTransmitTimestamp ) |
| BOOL | SendUnreachable( LPCSTR lpDestinationAddress, unsigned char cType ) |
| void | SetSendBuffer( const char* pBuffer, int iSendSize ) | Set the buffer to send

## Custom Code

- Custom Code in Header Before Includes (62 bytes)
- Custom Code in Header After Includes (1617 bytes)
- Custom Code in Source After Includes (68 bytes)

## Implementation Details

File(s)
  C:\dev\Komodia\ICMPSocket.cpp
  C:\dev\Komodia\ICMPSocket.h

Header Includes

  SpoofSocket.h |

Source Includes

  stdafx.h | for precompiled header directive
  ICMPSocket.h |

Owner
  LibV3

Last Modified
  27-Jun-01 9:20:02 PM

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