Class CICMPCrafter Base ClassesData ItemsConstructorsDestructorsFunctionsCustom CodeGo to hierarchy chart    Prev page: Custom Code in Source After IncludesNext page: m_aDestinationAddress    Show member index
Class Declared in:
ICMPCrafter.h

'Overview' icon -- Shortcut to top of page. Overview

Copyright (c) 2000-2003 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 Main contact:          barak@komodia.com For custom projects, consulting, or other paid services:         sales@komodia.com

Hierarchy Chart Hierarchy Chart

'Base Classes' icon -- Shortcut to top of page. Base Classes

Public base class CIPCrafter
Public base class CICMPSocket

'Data Items' icon -- Shortcut to top of page. Data Items

Private data IP m_aDestinationAddress The destination address
Private data BOOL m_bDefaultChecksum Do we use default checksum
Private data unsigned short m_usChecksum Checksum to modify

'Constructors' icon -- Shortcut to top of page. Constructors

Private constructor

CICMPCrafter( const CICMPCrafter& rCrafter )

No copy Ctor
Public constructor

CICMPCrafter()

Ctor and Dtor

'Destructors' icon -- Shortcut to top of page. Destructors

Public destructor virtual

~CICMPCrafter()

'Functions' icon -- Shortcut to top of page. Functions

Protected function virtual LPIpHeader

ConstructIPHeader( unsigned char ucProtocol, unsigned short usFragmentationFlags, unsigned char ucTTL, unsigned short usIdentification, unsigned char ucHeaderLength ) const

Create an IP header
Private function char *

CreateFinal( unsigned char cICMP, unsigned char cType, unsigned short& usTotalSize ) const

Created the memory
Private function char *

CreateFinal( const LPICMPHeader pHeader, unsigned short& usTotalSize ) const

Create the memory
Protected function virtual void

FinalICMPHeader( LPICMPHeader lpHead ) const

Modify the ICMP
Protected function virtual void

FinalIPHeader( LPIpHeader lpHead ) const

Last stop before sending the header
Public function char *

GetEcho( BOOL bReply, unsigned short usIdentifier, unsigned short usSequence, unsigned long ulData, unsigned short& usTotalSize ) const

Public function char *

GetInformation( BOOL bReply, unsigned short usIdentifier, unsigned short usSequence, unsigned short& usTotalSize ) const

Get the memory for the following ICMP types
Public function char *

GetParameter( unsigned char cError, unsigned short& usTotalSize ) const

Public function char *

GetQuench( unsigned short& usTotalSize ) const

Public function char *

GetRedirect( unsigned char cType, IP aGatewayAddress, unsigned short& usTotalSize ) const

Public function char *

GetTime( unsigned char cType, unsigned short& usTotalSize ) const

Public function char *

GetTimestamp( BOOL bReply, unsigned short usIdentifier, unsigned short usSequence, unsigned long ulOriginateTimestamp, unsigned long ulReceiveTimestamp, unsigned long ulTransmitTimestamp, unsigned short& usTotalSize ) const

Public function char *

GetUnreachable( unsigned char cType, unsigned short& usTotalSize ) const

Private function CICMPCrafter &

operator =( const CICMPCrafter& rCrafter )

No assigment operator
Public function void

SetDestinationAddress( IP aDestinationAddress )

Set the destination address
Public function void

SetDestinationAddress( const std::string& rDestinationAddress )

Public function void

SetICMPChecksum( unsigned short usChecksum )

The checksum we want to use
Public function void

SetICMPUseDefaultChecksum( BOOL bDefault )

Do we use default checksum ?

'Custom Code' icon -- Shortcut to top of page. Custom Code

'Implementation Details' icon -- Shortcut to top of page. Implementation Details

File(s)
C:\dev\Komodia\ICMPCrafter.cpp
C:\dev\Komodia\ICMPCrafter.h
Header Includes
IPCrafter.h     
ICMPSocket.h     
Source Includes
stdafx.h     for precompiled header directive
ICMPCrafter.h     
ErrorHandlerMacros.h     
Array_ptr.h     
memory     
Owner
tcpip4
Last Modified
05/02/2003 22:13:27 PM

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