/usr/include/opal/iax2/causecode.h is in libopal-dev 3.10.10~dfsg2-2.
This file is owned by root:root, with mode 0o644.
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*
* Inter Asterisk Exchange 2
*
* Open Phone Abstraction Library (OPAL)
*
* List of the defines which enumerate the reason why calls end.
*
* Copyright (c) 2005 Indranet Technologies 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 Open Phone Abstraction Library.
*
* The Initial Developer of the Original Code is Indranet Technologies Ltd.
*
* The author of this code is Derek J Smithies
*
* $Revision: 24606 $
* $Author: dereksmithies $
* $Date: 2010-07-28 22:51:05 -0500 (Wed, 28 Jul 2010) $
*/
#ifndef OPAL_IAX2_CAUSECODE_H
#define OPAL_IAX2_CAUSECODE_H
#include <opal/buildopts.h>
#if OPAL_IAX2
#include <iax2/ies.h>
///////////////////////////////////////////////////////////////////////
/**An Information Element that contains the hangup cause code*/
class IAX2IeCauseCode : public IAX2IeByte
{
PCLASSINFO(IAX2IeCauseCode, IAX2IeByte);
public:
/**Enums to specify why this call failed */
enum CauseCodes {
Unallocated = 1, /*!< */
NoRouteTransitNet = 2, /*!< */
NoRouteDestination = 3, /*!< */
ChannelUnacceptable = 6, /*!< */
CallAwardedDelivered = 7, /*!< */
NormalClearing = 16, /*!< */
UserBusy = 17, /*!< */
NoUserResponse = 18, /*!< */
NoAnswer = 19, /*!< */
CallRejected = 21, /*!< */
NumberChanged = 22, /*!< */
DestinationOutOfOrder = 27, /*!< */
InvalidNumberFormat = 28, /*!< */
FacilityRejected = 29, /*!< */
ResponseToStatusEnquiry = 30, /*!< */
NormalUnspecified = 31, /*!< */
NormalCircuitCongestion = 34, /*!< */
NetworkOutOfOrder = 38, /*!< */
NormalTemporaryFailure = 41, /*!< */
SwitchCongestion = 42, /*!< */
AccessInfoDiscarded = 43, /*!< */
RequestedChanUnavail = 44, /*!< */
PreEmpted = 45, /*!< */
FacilityNotSubscribed = 50, /*!< */
OutgoingCallBarred = 52, /*!< */
IncomingCallBarred = 54, /*!< */
BearerCapabilityNotauth = 57, /*!< */
BearerCapabilityNotAvail = 58, /*!< No agreement on a common codec to use. Happens at call setup. */
BearerCapabilityNotimpl = 65, /*!< */
ChanNotImplemented = 66, /*!< */
FacilityNotImplemented = 69, /*!< */
InvalidCallReference = 81, /*!< */
IncompatibleDestination = 88, /*!< */
InvalidMsgUnspecified = 95, /*!< */
MandatoryIeMissing = 96, /*!< */
MessageTypeNonexist = 97, /*!< */
WrongMessage = 98, /*!< */
IeNonexist = 99, /*!< */
InvalidIeContents = 100, /*!< */
WrpngCallState = 101, /*!< */
RecoveryOnTimerExpire = 102, /*!< */
MandatoryIeLengthError = 103, /*!< */
ProtocolError = 111, /*!< */
Interworking = 127, /*!< */
/* Special Asterisk aliases */
Busy = UserBusy, /*!< */
Failure = NetworkOutOfOrder, /*!< */
Normal = NormalClearing, /*!< */
Congestion = NormalCircuitCongestion, /*!< */
Unregistered = NoRouteDestination, /*!< */
NotDefined = 0, /*!< */
NoSuchDriver = ChanNotImplemented, /*!< */
};
/** Constructor from data read from the network.
Contents are undefined if the network data is bogus/invalid */
IAX2IeCauseCode(BYTE length, BYTE *srcData) : IAX2IeByte(length, srcData) { };
/**Construct with a predefined value (Typically used prior to transmission)*/
IAX2IeCauseCode(BYTE newValue) : IAX2IeByte(newValue) { }
/**Get the key value for this particular Information Element class */
virtual BYTE GetKeyValue() const { return ie_causeCode; }
/**print this class (nicely) to the designated stream*/
void PrintOn(ostream & str) const;
/** Take the data from this Ie, and copy it into the IeData structure.
This is done on processing an incoming frame which contains Ie in the data section. */
virtual void StoreDataIn(IAX2IeData &res) { res.causeCode = dataValue; }
};
#endif // OPAL_IAX2
#endif // OPAL_IAX2_CAUSECODE_H
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