Initial entry of ISDN4BSD into the FreeBSD tree.

ISDN4BSD is the work of our brand-new comitter: Hellmuth Michaelis,
who has done a tremendous amount of work to bring us this far.

There are still some outstanding issues and files to bring into
the tree, and for now it will be needed to pick up all the extra
docs from the isdn4bsd release.

It is probably also a very good idea to subscribe to the isdn@freebsd.org
mailing list before you try this out.

These files correspond to release "beta Version 0.70.00 / December
1998" from Hellmuth.

1 files changed, 144 insertions, 0 deletions

diff --git a/sys/i386/include/i4b_cause.h b/sys/i386/include/i4b_cause.h
new file mode 100644
index 0000000..439db4e
--- /dev/null
+++ b/sys/i386/include/i4b_cause.h
@@ -0,0 +1,144 @@
+/*
+ * 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_cause.h - causes and cause handling for i4b
+ *	-----------------------------------------------
+ *
+ *	$Id: i4b_cause.h,v 1.8 1998/12/05 18:05:55 hm Exp $
+ *
+ *      last edit-date: [Sat Dec  5 18:36:30 1998]
+ *
+ *---------------------------------------------------------------------------*/
+
+#ifndef _I4B_CAUSE_H_
+#define _I4B_CAUSE_H_
+
+/*---------------------------------------------------------------------------*
+ *	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	CAUSE_I4B_NORMAL	0	/* normal call clearing 	*/
+#define CAUSE_I4B_BUSY		1	/* user busy			*/
+#define CAUSE_I4B_NOCHAN	2	/* circuit/channel not available*/
+#define	CAUSE_I4B_INCOMP	3	/* incompatible source/dest	*/
+#define CAUSE_I4B_REJECT	4	/* call rejected		*/
+#define CAUSE_I4B_OOO		5	/* destination out of order	*/
+#define CAUSE_I4B_TMPFAIL	6	/* temporary failure		*/
+#define CAUSE_I4B_L1ERROR	7	/* L1 error / persistent deact	*/
+#define CAUSE_I4B_MAX		8
+
+/* CAUSET_Q850 - causes defined in Q.850 */
+
+#define	CAUSE_Q850_SHUTDN	0x00	/* normal D-channel shutdown */
+#define CAUSE_Q850_NUNALLC	0x01	/* Unallocated (unassigned) number */
+#define CAUSE_Q850_NRTTN	0x02	/* No route to specified transit network */
+#define CAUSE_Q850_NRTDST	0x03	/* No route to destination */
+#define CAUSE_Q850_SSINFTN	0x04	/* Send special information tone */
+#define CAUSE_Q850_MDIALTP	0x05	/* Misdialled trunk prefix */
+#define CAUSE_Q850_CHUNACC	0x06	/* Channel unacceptable */
+#define CAUSE_Q850_CALLAWD	0x07	/* Call awarded and being delivered in an established channel */
+#define CAUSE_Q850_PREEMPT	0x08	/* Preemption */
+#define CAUSE_Q850_PREECRR	0x09	/* Preemption - circuit reserved for reuse */
+#define CAUSE_Q850_NCCLR	0x10	/* Normal call clearing */
+#define CAUSE_Q850_USRBSY	0x11	/* User busy */
+#define CAUSE_Q850_NOUSRRSP	0x12	/* No user responding */
+#define CAUSE_Q850_NOANSWR	0x13	/* No answer from user (user alerted) */
+#define CAUSE_Q850_SUBSABS	0x14	/* Subscriber absent */
+#define CAUSE_Q850_CALLREJ	0x15	/* Call rejected */
+#define CAUSE_Q850_NUCHNG	0x16	/* Number changed */
+#define CAUSE_Q850_NONSELUC	0x1A	/* Non-selected user clearing */
+#define CAUSE_Q850_DSTOOORDR	0x1B	/* Destination out of order */
+#define CAUSE_Q850_INVNUFMT	0x1C	/* Invalid number format */
+#define CAUSE_Q850_FACREJ	0x1D	/* Facility rejected */
+#define CAUSE_Q850_STENQRSP	0x1E	/* Response to STATUS ENQUIRY */
+#define CAUSE_Q850_NORMUNSP	0x1F	/* Normal, unspecified */
+#define CAUSE_Q850_NOCAVAIL	0x22	/* No circuit / channel available */
+#define CAUSE_Q850_NETOOORDR	0x26	/* Network out of order */
+#define CAUSE_Q850_PFMCDOOSERV	0x27	/* Permanent frame mode connection out of service */
+#define CAUSE_Q850_PFMCOPER	0x28	/* Permanent frame mode connection operational */
+#define CAUSE_Q850_TMPFAIL	0x29	/* Temporary failure */
+#define CAUSE_Q850_SWEQCONG	0x2A	/* Switching equipment congestion */
+#define CAUSE_Q850_ACCINFDIS	0x2B	/* Access information discarded */
+#define CAUSE_Q850_REQCNOTAV	0x2C	/* Requested circuit/channel not available */
+#define CAUSE_Q850_PRECALBLK	0x2E	/* Precedence call blocked */
+#define CAUSE_Q850_RESUNAVAIL	0x2F	/* Resources unavailable, unspecified */
+#define CAUSE_Q850_QOSUNAVAIL	0x31	/* Quality of service unavailable */
+#define CAUSE_Q850_REQSERVNS	0x32	/* Requested facility not subscribed */
+#define CAUSE_Q850_OCBARRCUG	0x35	/* Outgoing calls barred within CUG */
+#define CAUSE_Q850_ICBARRCUG	0x36	/* Incoming calls barred within CUG */
+#define CAUSE_Q850_BCAPNAUTH	0x39	/* Bearer capability not authorized */
+#define CAUSE_Q850_BCAPNAVAIL	0x3A	/* Bearer capability not presently available */
+#define CAUSE_Q850_INCSTOACISC	0x3E	/* Inconsistenciy in designated outgoing access information and subscriber class */
+#define CAUSE_Q850_SOONOTAVAIL	0x3F	/* Service or option not available, unspecified */
+#define CAUSE_Q850_BCAPNOTIMPL	0x41	/* Bearer capability not implemented */
+#define CAUSE_Q850_CHTYPNIMPL	0x42	/* Channel type not implemented */
+#define CAUSE_Q850_REQFACNIMPL	0x45	/* Requested facility not implemented */
+#define CAUSE_Q850_ORDINBCAVL	0x46	/* Only restricted digital information bearer capability is available */
+#define CAUSE_Q850_SOONOTIMPL	0x4F	/* Service or option not implemented, unspecified */
+#define CAUSE_Q850_INVCLRFVAL	0x51	/* Invalid call reference value */
+#define CAUSE_Q850_IDCHDNOEX	0x52	/* Identified channel does not exist */
+#define CAUSE_Q850_SUSCAEXIN	0x53	/* A suspended call exists, but this call identity does not */
+#define CAUSE_Q850_CLIDINUSE	0x54	/* Call identity in use */
+#define CAUSE_Q850_NOCLSUSP	0x55	/* No call suspended */
+#define CAUSE_Q850_CLIDCLRD	0x56	/* Call having the requested call identity has been cleared */
+#define CAUSE_Q850_UNOTMEMCUG	0x57	/* User not member of CUG */
+#define CAUSE_Q850_INCDEST	0x58	/* Incompatible destination */
+#define CAUSE_Q850_NONEXCUG	0x5A	/* Non-existent CUG */
+#define CAUSE_Q850_INVNTWSEL	0x5B	/* Invalid transit network selection */
+#define CAUSE_Q850_INVMSG	0x5F	/* Invalid message, unspecified */
+#define CAUSE_Q850_MIEMISS	0x60	/* Mandatory information element is missing */
+#define CAUSE_Q850_MSGTNI	0x61	/* Message type non-existent or not implemented */
+#define CAUSE_Q850_MSGNCMPT	0x62	/* Message not compatible with call state or message type non-existent or not implemented */
+#define CAUSE_Q850_IENENI	0x63	/* Information element/parameter non-existent or not implemented */
+#define CAUSE_Q850_INVIEC	0x64	/* Invalid information element contents */
+#define CAUSE_Q850_MSGNCWCS	0x65	/* Message not compatible with call state */
+#define CAUSE_Q850_RECOTIMEXP	0x66	/* Recovery on timer expiry */
+#define CAUSE_Q850_PARMNENIPO	0x67	/* Parameter non-existent or not implemented, passed on */
+#define CAUSE_Q850_MSGUNRDPRM	0x6E	/* Message with unrecognized parameter, discarded */
+#define CAUSE_Q850_PROTERR	0x6F	/* Protocol error, unspecified */
+#define CAUSE_Q850_INTWRKU	0x7F	/* Interworking, unspecified */
+
+#define CAUSE_Q850_MAX		128
+
+#endif /* _I4B_CAUSE_H_ */