/usr/include/ptlib/icmpsock.h is in libpt-1.10.10-dev 1.10.10-3.1ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 | /*
* icmpsock.h
*
* Internet Control Message Protocol socket I/O channel class.
*
* Portable Windows Library
*
* Copyright (c) 1993-1998 Equivalence Pty. Ltd.
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Portable Windows Library.
*
* The Initial Developer of the Original Code is Equivalence Pty. Ltd.
*
* Portions are Copyright (C) 1993 Free Software Foundation, Inc.
* All Rights Reserved.
*
* Contributor(s): ______________________________________.
*
* $Log: icmpsock.h,v $
* Revision 1.16 2005/11/25 03:43:47 csoutheren
* Fixed function argument comments to be compatible with Doxygen
*
* Revision 1.15 2003/09/17 05:41:58 csoutheren
* Removed recursive includes
*
* Revision 1.14 2003/09/17 01:18:02 csoutheren
* Removed recursive include file system and removed all references
* to deprecated coooperative threading support
*
* Revision 1.13 2003/02/11 06:47:19 craigs
* Added missing OpenSocket function
*
* Revision 1.12 2002/09/16 01:08:59 robertj
* Added #define so can select if #pragma interface/implementation is used on
* platform basis (eg MacOS) rather than compiler, thanks Robert Monaghan.
*
* Revision 1.11 2001/05/22 12:49:32 robertj
* Did some seriously wierd rewrite of platform headers to eliminate the
* stupid GNU compiler warning about braces not matching.
*
* Revision 1.10 1999/08/07 15:22:20 craigs
* Changed Success to PingSuccess to avoid namespace collision with X define of the same name
*
* Revision 1.9 1999/03/09 02:59:49 robertj
* Changed comments to doc++ compatible documentation.
*
* Revision 1.8 1999/02/16 08:20:48 robertj
* MSVC 6.0 compatibility changes.
*
* Revision 1.7 1998/09/23 06:20:39 robertj
* Added open source copyright license.
*
* Revision 1.6 1998/01/26 00:30:41 robertj
* Added error codes, TTL and data buffer to Ping.
*
* Revision 1.5 1997/02/05 11:52:07 robertj
* Changed current process function to return reference and validate objects descendancy.
*
* Revision 1.4 1996/11/04 03:57:16 robertj
* Rewrite of ping for Win32 support.
*
* Revision 1.3 1996/09/14 13:09:19 robertj
* Major upgrade:
* rearranged sockets to help support IPX.
* added indirect channel class and moved all protocols to descend from it,
* separating the protocol from the low level byte transport.
*
* Revision 1.2 1996/06/03 10:03:22 robertj
* Changed ping to return more parameters.
*
* Revision 1.1 1996/05/15 21:11:16 robertj
* Initial revision
*
*/
#ifndef _PICMPSOCKET
#define _PICMPSOCKET
#ifdef P_USE_PRAGMA
#pragma interface
#endif
/**Create a socket channel that uses allows ICMP commands in the Internal
Protocol.
*/
class PICMPSocket : public PIPDatagramSocket
{
PCLASSINFO(PICMPSocket, PIPDatagramSocket);
public:
/**@name Construction */
//@{
/**Create a TCP/IP protocol socket channel. If a remote machine address or
a "listening" socket is specified then the channel is also opened.
*/
PICMPSocket();
//@}
/**@name Status & Information */
//@{
/// Results of ICMP operation.
enum PingStatus {
PingSuccess, // don't use Success - X11 defines this!
NetworkUnreachable,
HostUnreachable,
PacketTooBig,
RequestTimedOut,
BadRoute,
TtlExpiredTransmit,
TtlExpiredReassembly,
SourceQuench,
MtuChange,
GeneralError,
NumStatuses
};
/// Information used by and obtained by the ping operation.
class PingInfo {
public:
/// Create Ping information structure.
PingInfo(WORD id = (WORD)PProcess::Current().GetProcessID());
/**@name Supplied data */
//@{
/// Arbitrary identifier for the ping.
WORD identifier;
/// Sequence number for ping packet.
WORD sequenceNum;
/// Time To Live for packet.
BYTE ttl;
/// Send buffer (if NULL, defaults to 32 bytes).
const BYTE * buffer;
/// Size of buffer (< 64k).
PINDEX bufferSize;
//@}
/**@name Returned data */
//@{
/// Time for packet to make trip.
PTimeInterval delay;
/// Source address of reply packet.
Address remoteAddr;
/// Destination address of reply packet.
Address localAddr;
/// Status of the last ping operation
PingStatus status;
//@}
};
//@}
/**@name Ping */
//@{
/**Send an ECHO_REPLY message to the specified host and wait for a reply
to be sent back.
@return
FALSE if host not found or no response.
*/
BOOL Ping(
const PString & host ///< Host to send ping.
);
/**Send an ECHO_REPLY message to the specified host and wait for a reply
to be sent back.
@return
FALSE if host not found or no response.
*/
BOOL Ping(
const PString & host, ///< Host to send ping.
PingInfo & info ///< Information on the ping and reply.
);
//@}
protected:
const char * GetProtocolName() const;
virtual BOOL OpenSocket();
virtual BOOL OpenSocket(int ipAdressFamily);
// Include platform dependent part of class
#ifdef _WIN32
#include "msos/ptlib/icmpsock.h"
#else
#include "unix/ptlib/icmpsock.h"
#endif
};
#endif
// End Of File ///////////////////////////////////////////////////////////////
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