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Diffstat (limited to 'sys/i4b/include/i4b_isdnq931.h')
| -rw-r--r-- | sys/i4b/include/i4b_isdnq931.h | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/sys/i4b/include/i4b_isdnq931.h b/sys/i4b/include/i4b_isdnq931.h new file mode 100644 index 0000000..bdc77f0 --- /dev/null +++ b/sys/i4b/include/i4b_isdnq931.h @@ -0,0 +1,166 @@ +/* + * Copyright (c) 1997, 1998 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_isdnq931.h - DSS1 layer 3 message types + * ------------------------------------------- + * + * $Id: i4b_isdnq931.h,v 1.4 1998/12/05 18:02:54 hm Exp $ + * + * last edit-date: [Sat Dec 5 18:04:01 1998] + * + *---------------------------------------------------------------------------*/ + +/* protocol discriminators */ + +#define PD_Q931 0x08 /* Q.931/I.451 */ + +/* Q.931 single octett information element identifiers */ + +#define IEI_SENDCOMPL 0xa1 /* sending complete */ + +/* Q.931 variable length information element identifiers */ + +#define IEI_SEGMMSG 0x00 /* segmented message */ +#define IEI_BEARERCAP 0x04 /* bearer capabilities */ +#define IEI_CAUSE 0x08 /* cause */ +#define IEI_CALLID 0x10 /* call identity */ +#define IEI_CALLSTATE 0x14 /* call state */ +#define IEI_CHANNELID 0x18 /* channel identification */ +#define IEI_PROGRESSI 0x1e /* progress indicator */ +#define IEI_NETSPCFAC 0x20 /* network specific facilities */ +#define IEI_NOTIFIND 0x27 /* notification indicator */ +#define IEI_DISPLAY 0x28 /* display */ +#define IEI_DATETIME 0x29 /* date/time */ +#define IEI_KEYPAD 0x2c /* keypad facility */ +#define IEI_SIGNAL 0x34 /* signal */ +#define IEI_INFRATE 0x40 /* information rate */ +#define IEI_ETETDEL 0x42 /* end to end transit delay */ +#define IEI_TDELSELIND 0x43 /* transit delay selection and indication */ +#define IEI_PLBPARMS 0x44 /* packet layer binary parameters */ +#define IEI_PLWSIZE 0x45 /* packet layer window size */ +#define IEI_PSIZE 0x46 /* packet size */ +#define IEI_CUG 0x47 /* closed user group */ +#define IEI_REVCHRGI 0x4a /* reverse charge indication */ +#define IEI_CALLINGPN 0x6c /* calling party number */ +#define IEI_CALLINGPS 0x6d /* calling party subaddress */ +#define IEI_CALLEDPN 0x70 /* called party number */ +#define IEI_CALLEDPS 0x71 /* called party subaddress */ +#define IEI_REDIRNO 0x74 /* redirecting number */ +#define IEI_TRNSEL 0x78 /* transit network selection */ +#define IEI_RESTARTI 0x79 /* restart indicator */ +#define IEI_LLCOMPAT 0x7c /* low layer compatibility */ +#define IEI_HLCOMPAT 0x7d /* high layer compatibility */ +#define IEI_USERUSER 0x7e /* user-user */ +#define IEI_ESACPE 0x7f /* escape for extension */ + +/* Q.932 variable length information element identifiers */ + +#define IEI_EXTFAC 0x0d /* extended facility */ +#define IEI_FACILITY 0x1c /* facility */ +#define IEI_INFOREQ 0x32 /* information request */ +#define IEI_FEATACT 0x38 /* feature activation */ +#define IEI_FEATIND 0x39 /* feature indication */ +#define IEI_SERVPID 0x3a /* service profile identification */ +#define IEI_ENDPTID 0x3b /* endpoint identifier */ + +/* Q.933 variable length information element identifiers */ + +#define IEI_DATALCID 0x19 /* data link connection identifier */ +#define IEI_LLCOREP 0x48 /* link layer core parameters */ +#define IEI_LLPROTP 0x49 /* link layer protocol parameters */ +#define IEI_X213PRI 0x50 /* X.213 priority */ +#define IEI_REPORTT 0x51 /* report type */ +#define IEI_LNKITYVERF 0x53 /* link integrity verification */ +#define IEI_PVCSTAT 0x57 /* PVC status */ + +/* Q.95x variable length information element identifiers */ + +#define IEI_PRECLEV 0x41 /* precedence level */ +#define IEI_CONCTDNO 0x4c /* connected number */ +#define IEI_CONCTDSA 0x4d /* connected subaddress */ +#define IEI_REDICNNO 0x76 /* redirection number */ + +/* single octett information elements */ + +#define SOIE_SHIFT 0x90 /* shift codeset */ +#define SHIFT_LOCK 0x08 /* shift codeset, locking shift bit */ +#define SOIE_MDSC 0xa0 /* more data AND/OR sending complete */ +#define SOIE_SENDC 0xa1 /* sending complete */ +#define SOIE_CONGL 0xb0 /* congestion level */ +#define SOIE_REPTI 0xd0 /* repeat indicator */ + +/* codesets */ + +#define CODESET_0 0 /* codeset 0, normal DSS1 codeset */ + +/* Q.931/Q.932 message types (see Q.931 03/93 p10 and p311) */ + +/* call establishment messages */ + +#define ALERT 0x01 +#define CALL_PROCEEDING 0x02 +#define PROGRESS 0x03 +#define SETUP 0x05 +#define CONNECT 0x07 +#define SETUP_ACKNOWLEDGE 0x0d +#define CONNECT_ACKNOWLEDGE 0x0f + +/* call information phase messages */ + +#define USER_INFORMATION 0x20 +#define SUSPEND_REJECT 0x21 +#define RESUME_REJECT 0x22 +#define HOLD 0x24 +#define SUSPEND 0x25 +#define RESUME 0x26 +#define HOLD_ACKNOWLEDGE 0x28 +#define SUSPEND_ACKNOWLEDGE 0x2d +#define RESUME_ACKNOWLEDGE 0x2e +#define HOLD_REJECT 0x30 +#define RETRIEVE 0x31 +#define RETRIEVE_ACKNOWLEDGE 0x32 +#define RETRIEVE_REJECT 0x37 + +/* call clearing */ + +#define DISCONNECT 0x45 +#define RESTART 0x46 +#define RELEASE 0x4d +#define RESTART_ACKNOWLEDGE 0x4e +#define RELEASE_COMPLETE 0x5a + +/* misc messages */ + +#define SEGMENT 0x60 +#define FACILITY 0x62 +#define REGISTER 0x64 +#define NOTIFY 0x6e +#define STATUS_ENQUIRY 0x75 +#define CONGESTION_CONTROL 0x79 +#define INFORMATION 0x7b +#define STATUS 0x7d + +/* EOF */ |
