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i4b_cause.h
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i4b_cause.h
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/*-
* Copyright (c) 1997, 2002 Hellmuth Michaelis. 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.
*
*---------------------------------------------------------------------------
*
* i4b_cause.h - causes and cause handling for i4b
* -----------------------------------------------
*
* $FreeBSD: $
*
*---------------------------------------------------------------------------*/
#ifndef _I4B_CAUSE_H_
#define _I4B_CAUSE_H_
#ifndef MAKE_ENUM
#define _MAKE_ENUM(enum,value,arg...) \
enum value,
#define MAKE_ENUM(macro,end...) \
enum { macro(_MAKE_ENUM) end }
#endif
/*---------------------------------------------------------------------------*
* ISDN4BSD internal causes specification
*---------------------------------------------------------------------------*/
#define CAUSE_VAL 0x000000ff /* cause value */
#define CAUSE_TYPE 0x0000ff00 /* cause type */
#define CAUSET_Q850 0 /* value coded according to Q.850 */
#define CAUSET_I4B 1 /* I4B protocol independent causes*/
#define GET_CAUSE_VAL(cause) ((cause) & 0xff)
#define SET_CAUSE_VAL(dest, val) ((dest) = ((dest & 0xffffff00) | \
(val & 0x000000ff)))
#define GET_CAUSE_TYPE(cause) (((cause) >> 8) & 0xff)
#define SET_CAUSE_TYPE(dest, type) ((dest) = ((dest & 0xffff00ff) | \
((type << 8) & 0x0000ff00)))
#define SET_CAUSE_TV(dest, type, val) ((dest) = ((val & 0x000000ff) | \
((type << 8) & 0x0000ff00)))
/*
* CAUSET_I4B - protocol independent cause values
*/
#define I4B_CAUSES_Q850_CONV(enum,value,desc,q850_conv) [enum] = q850_conv
#define I4B_CAUSES_DESC( enum,value,desc,q850_conv) [enum] = desc
#define I4B_CAUSES(m)\
m(CAUSE_I4B_NORMAL ,,"normal call clearing",CAUSE_Q850_NCCLR)\
m(CAUSE_I4B_BUSY ,,"user busy",CAUSE_Q850_USRBSY)\
m(CAUSE_I4B_NOCHAN ,,"no circuit-channel available",CAUSE_Q850_NOCAVAIL)\
m(CAUSE_I4B_INCOMP ,,"incompatible source or destination",CAUSE_Q850_INCDEST)\
m(CAUSE_I4B_REJECT ,,"call rejected",CAUSE_Q850_CALLREJ)\
m(CAUSE_I4B_OOO ,,"destination out of order",CAUSE_Q850_DSTOOORDR)\
m(CAUSE_I4B_TMPFAIL ,,"temporary failure",CAUSE_Q850_TMPFAIL)\
m(CAUSE_I4B_L1ERROR ,,"layer 1 error or persistent deactivation",CAUSE_Q850_USRBSY)\
m(CAUSE_I4B_L2ERROR ,,"layer 2 error",CAUSE_Q850_USRBSY)\
m(CAUSE_I4B_LLDIAL ,,"no dialout on leased line",CAUSE_Q850_USRBSY)\
/**/
MAKE_ENUM(I4B_CAUSES,
N_I4B_CAUSES);
/*
* CAUSET_Q850 - causes defined in Q.850
*/
#define Q850_CAUSES_DESC(enum,value,desc) [enum] = desc
#define Q850_CAUSES(m)\
m(CAUSE_Q850_SHUTDN ,=0x00, "normal D-channel shutdown")\
m(CAUSE_Q850_NUNALLC ,=0x01, "unallocated (unassigned) number")\
m(CAUSE_Q850_NRTTN ,=0x02, "no route to specified transit network (national use)")\
m(CAUSE_Q850_NRTDST ,=0x03, "no route to destination")\
m(CAUSE_Q850_SSINFTN ,=0x04, "send special information tone")\
m(CAUSE_Q850_MDIALTP ,=0x05, "misdialled trunk prefix (national use)")\
m(CAUSE_Q850_CHUNACC ,=0x06, "channel unacceptable")\
m(CAUSE_Q850_CALLAWD ,=0x07, "call awarded and being delivered in an established channel")\
m(CAUSE_Q850_PREEMPT ,=0x08, "preemption")\
m(CAUSE_Q850_PREECRR ,=0x09, "preemption - circuit reserved for reuse")\
m(CAUSE_Q850_NCCLR ,=0x10, "normal call clearing")\
m(CAUSE_Q850_USRBSY ,=0x11, "user busy")\
m(CAUSE_Q850_NOUSRRSP ,=0x12, "no user responding")\
m(CAUSE_Q850_NOANSWR ,=0x13, "no answer from user (user alerted)")\
m(CAUSE_Q850_SUBSABS ,=0x14, "subscriber absent")\
m(CAUSE_Q850_CALLREJ ,=0x15, "call rejected")\
m(CAUSE_Q850_NUCHNG ,=0x16, "number changed")\
m(CAUSE_Q850_NONSELUC ,=0x1a, "non-selected user clearing")\
m(CAUSE_Q850_DSTOOORDR ,=0x1b, "destination out of order")\
m(CAUSE_Q850_INVNUFMT ,=0x1c, "invalid number format")\
m(CAUSE_Q850_FACREJ ,=0x1d, "facility rejected")\
m(CAUSE_Q850_STENQRSP ,=0x1e, "response to STATUS ENQUIRY")\
m(CAUSE_Q850_NORMUNSP ,=0x1f, "normal, unspecified")\
m(CAUSE_Q850_NOCAVAIL ,=0x22, "no circuit-channel available")\
m(CAUSE_Q850_NETOOORDR ,=0x26, "network out of order")\
m(CAUSE_Q850_PFMCDOOSERV ,=0x27, "permanent frame mode connection out of service")\
m(CAUSE_Q850_PFMCOPER ,=0x28, "permanent frame mode connection operational")\
m(CAUSE_Q850_TMPFAIL ,=0x29, "temporary failure")\
m(CAUSE_Q850_SWEQCONG ,=0x2a, "switching equipment congestion")\
m(CAUSE_Q850_ACCINFDIS ,=0x2b, "access information discarded")\
m(CAUSE_Q850_REQCNOTAV ,=0x2c, "requested circuit/channel not available")\
m(CAUSE_Q850_PRECALBLK ,=0x2e, "precedence call blocked")\
m(CAUSE_Q850_RESUNAVAIL ,=0x2f, "resources unavailable, unspecified")\
m(CAUSE_Q850_QOSUNAVAIL ,=0x31, "quality of service unavailable")\
m(CAUSE_Q850_REQSERVNS ,=0x32, "requested facility not subscribed")\
m(CAUSE_Q850_OCBARRCUG ,=0x35, "outgoing calls barred within CUG")\
m(CAUSE_Q850_ICBARRCUG ,=0x36, "incoming calls barred within CUG")\
m(CAUSE_Q850_ICBARRCUG1 ,=0x37, "incoming calls barred within CUG")\
m(CAUSE_Q850_BCAPNAUTH ,=0x39, "bearer capability not authorized")\
m(CAUSE_Q850_BCAPNAVAIL ,=0x3a, "bearer capability not presently available")\
m(CAUSE_Q850_INCSTOACISC ,=0x3e, "inconsistenciy in designated outgoing access information and subscriber class")\
m(CAUSE_Q850_SOONOTAVAIL ,=0x3f, "service or option not available, unspecified")\
m(CAUSE_Q850_BCAPNOTIMPL ,=0x41, "bearer capability not implemented")\
m(CAUSE_Q850_CHTYPNIMPL ,=0x42, "channel type not implemented")\
m(CAUSE_Q850_REQFACNIMPL ,=0x45, "requested facility not implemented")\
m(CAUSE_Q850_ORDINBCAVL ,=0x46, "only restricted digital information bearer capability is available")\
m(CAUSE_Q850_SOONOTIMPL ,=0x4f, "service or option not implemented, unspecified")\
m(CAUSE_Q850_INVCLRFVAL ,=0x51, "invalid call reference value")\
m(CAUSE_Q850_IDCHDNOEX ,=0x52, "identified channel does not exist")\
m(CAUSE_Q850_SUSCAEXIN ,=0x53, "a suspended call exists, but this call identity does not")\
m(CAUSE_Q850_CLIDINUSE ,=0x54, "call identity in use")\
m(CAUSE_Q850_NOCLSUSP ,=0x55, "no call suspended")\
m(CAUSE_Q850_CLIDCLRD ,=0x56, "call having the requested call identity has been cleared")\
m(CAUSE_Q850_UNOTMEMCUG ,=0x57, "user not member of CUG")\
m(CAUSE_Q850_INCDEST ,=0x58, "incompatible destination")\
m(CAUSE_Q850_NONEXCUG ,=0x5a, "non-existent CUG")\
m(CAUSE_Q850_INVNTWSEL ,=0x5b, "invalid transit network selection")\
m(CAUSE_Q850_INVMSG ,=0x5f, "invalid message, unspecified")\
m(CAUSE_Q850_MIEMISS ,=0x60, "mandatory information element is missing")\
m(CAUSE_Q850_MSGTNI ,=0x61, "message type non-existent or not implemented")\
m(CAUSE_Q850_MSGNCMPT ,=0x62, "message not compatible with call state or message type non-existent or not implemented")\
m(CAUSE_Q850_IENENI ,=0x63, "information element/parameter non-existent or not implemented")\
m(CAUSE_Q850_INVIEC ,=0x64, "invalid information element contents")\
m(CAUSE_Q850_MSGNCWCS ,=0x65, "message not compatible with call state")\
m(CAUSE_Q850_RECOTIMEXP ,=0x66, "recovery on timer expiry")\
m(CAUSE_Q850_PARMNENIPO ,=0x67, "parameter non-existent or not implemented, passed on")\
m(CAUSE_Q850_MSGUNRDPRM ,=0x6e, "message with unrecognized parameter, discarded")\
m(CAUSE_Q850_PROTERR ,=0x6f, "protocol error, unspecified")\
m(CAUSE_Q850_INTWRKU ,=0x7f, "interworking, unspecified")\
/**/
MAKE_ENUM(Q850_CAUSES);
/*
* causes defined in 1TR6
* - obsolete german national ISDN
*/
#define ITR6_CAUSES_DESC(enum,value,desc) [enum] = desc
#define ITR6_CAUSES(m)\
m(CAUSE_1TR6_SHUTDN ,=0x00, "normal D-channel shutdown")\
m(CAUSE_1TR6_ICRV ,=0x01, "invalid call reference value")\
m(CAUSE_1TR6_BSNI ,=0x03, "bearer service not implemented")\
m(CAUSE_1TR6_CIDNE ,=0x07, "call identity does not exist")\
m(CAUSE_1TR6_CIIU ,=0x08, "call identity in use")\
m(CAUSE_1TR6_NCA ,=0x0A, "no channel available")\
m(CAUSE_1TR6_RFNI ,=0x10, "requested facility not implemented")\
m(CAUSE_1TR6_RFNS ,=0x11, "requested facility not subscribed")\
m(CAUSE_1TR6_OCB ,=0x20, "outgoing calls barred")\
m(CAUSE_1TR6_UAB ,=0x21, "user access busy")\
m(CAUSE_1TR6_NECUG ,=0x22, "non existent CUG")\
m(CAUSE_1TR6_NECUG1 ,=0x23, "non existent CUG")\
m(CAUSE_1TR6_SPV ,=0x25, "kommunikationsbeziehung als SPV nicht erlaubt")\
m(CAUSE_1TR6_DNO ,=0x35, "destination not obtainable")\
m(CAUSE_1TR6_NC ,=0x38, "number changed")\
m(CAUSE_1TR6_OOO ,=0x39, "out of order")\
m(CAUSE_1TR6_NUR ,=0x3A, "no user responding")\
m(CAUSE_1TR6_UB ,=0x3B, "user busy")\
m(CAUSE_1TR6_ICB ,=0x3D, "incoming calls barred")\
m(CAUSE_1TR6_CR ,=0x3E, "call rejected")\
m(CAUSE_1TR6_NCO ,=0x59, "network congestion")\
m(CAUSE_1TR6_RUI ,=0x5A, "remote user initiated")\
m(CAUSE_1TR6_LPE ,=0x70, "local procedure error")\
m(CAUSE_1TR6_RPE ,=0x71, "remote procedure error")\
m(CAUSE_1TR6_RUS ,=0x72, "remote user suspended")\
m(CAUSE_1TR6_RUR ,=0x73, "remote user resumed")\
m(CAUSE_1TR6_UIDL ,=0x7F, "user info discarded locally")\
MAKE_ENUM(ITR6_CAUSES);
#endif /*_I4B_CAUSE_H_*/