mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-19 02:04:19 +08:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
137 lines
3.7 KiB
C
137 lines
3.7 KiB
C
/* $Id: l3ni1.h,v 2.3.6.2 2001/09/23 22:24:50 kai Exp $
|
|
*
|
|
* NI1 D-channel protocol
|
|
*
|
|
* Author Matt Henderson & Guy Ellis
|
|
* Copyright by Traverse Technologies Pty Ltd, www.travers.com.au
|
|
*
|
|
* This software may be used and distributed according to the terms
|
|
* of the GNU General Public License, incorporated herein by reference.
|
|
*
|
|
* 2000.6.6 Initial implementation of routines for US NI1
|
|
* Layer 3 protocol based on the EURO/DSS1 D-channel protocol
|
|
* driver written by Karsten Keil et al. Thanks also for the
|
|
* code provided by Ragnar Paulson.
|
|
*
|
|
*/
|
|
|
|
#ifndef l3ni1_process
|
|
|
|
#define T302 15000
|
|
#define T303 4000
|
|
#define T304 30000
|
|
#define T305 30000
|
|
#define T308 4000
|
|
/* for layer 1 certification T309 < layer1 T3 (e.g. 4000) */
|
|
/* This makes some tests easier and quicker */
|
|
#define T309 40000
|
|
#define T310 30000
|
|
#define T313 4000
|
|
#define T318 4000
|
|
#define T319 4000
|
|
#define TSPID 5000 /* was 2000 - Guy Ellis */
|
|
|
|
/*
|
|
* Message-Types
|
|
*/
|
|
|
|
#define MT_ALERTING 0x01
|
|
#define MT_CALL_PROCEEDING 0x02
|
|
#define MT_CONNECT 0x07
|
|
#define MT_CONNECT_ACKNOWLEDGE 0x0f
|
|
#define MT_PROGRESS 0x03
|
|
#define MT_SETUP 0x05
|
|
#define MT_SETUP_ACKNOWLEDGE 0x0d
|
|
#define MT_RESUME 0x26
|
|
#define MT_RESUME_ACKNOWLEDGE 0x2e
|
|
#define MT_RESUME_REJECT 0x22
|
|
#define MT_SUSPEND 0x25
|
|
#define MT_SUSPEND_ACKNOWLEDGE 0x2d
|
|
#define MT_SUSPEND_REJECT 0x21
|
|
#define MT_USER_INFORMATION 0x20
|
|
#define MT_DISCONNECT 0x45
|
|
#define MT_RELEASE 0x4d
|
|
#define MT_RELEASE_COMPLETE 0x5a
|
|
#define MT_RESTART 0x46
|
|
#define MT_RESTART_ACKNOWLEDGE 0x4e
|
|
#define MT_SEGMENT 0x60
|
|
#define MT_CONGESTION_CONTROL 0x79
|
|
#define MT_INFORMATION 0x7b
|
|
#define MT_FACILITY 0x62
|
|
#define MT_NOTIFY 0x6e
|
|
#define MT_STATUS 0x7d
|
|
#define MT_STATUS_ENQUIRY 0x75
|
|
#define MT_DL_ESTABLISHED 0xfe
|
|
|
|
#define IE_SEGMENT 0x00
|
|
#define IE_BEARER 0x04
|
|
#define IE_CAUSE 0x08
|
|
#define IE_CALL_ID 0x10
|
|
#define IE_CALL_STATE 0x14
|
|
#define IE_CHANNEL_ID 0x18
|
|
#define IE_FACILITY 0x1c
|
|
#define IE_PROGRESS 0x1e
|
|
#define IE_NET_FAC 0x20
|
|
#define IE_NOTIFY 0x27
|
|
#define IE_DISPLAY 0x28
|
|
#define IE_DATE 0x29
|
|
#define IE_KEYPAD 0x2c
|
|
#define IE_SIGNAL 0x34
|
|
#define IE_SPID 0x3a
|
|
#define IE_ENDPOINT_ID 0x3b
|
|
#define IE_INFORATE 0x40
|
|
#define IE_E2E_TDELAY 0x42
|
|
#define IE_TDELAY_SEL 0x43
|
|
#define IE_PACK_BINPARA 0x44
|
|
#define IE_PACK_WINSIZE 0x45
|
|
#define IE_PACK_SIZE 0x46
|
|
#define IE_CUG 0x47
|
|
#define IE_REV_CHARGE 0x4a
|
|
#define IE_CONNECT_PN 0x4c
|
|
#define IE_CONNECT_SUB 0x4d
|
|
#define IE_CALLING_PN 0x6c
|
|
#define IE_CALLING_SUB 0x6d
|
|
#define IE_CALLED_PN 0x70
|
|
#define IE_CALLED_SUB 0x71
|
|
#define IE_REDIR_NR 0x74
|
|
#define IE_TRANS_SEL 0x78
|
|
#define IE_RESTART_IND 0x79
|
|
#define IE_LLC 0x7c
|
|
#define IE_HLC 0x7d
|
|
#define IE_USER_USER 0x7e
|
|
#define IE_ESCAPE 0x7f
|
|
#define IE_SHIFT 0x90
|
|
#define IE_MORE_DATA 0xa0
|
|
#define IE_COMPLETE 0xa1
|
|
#define IE_CONGESTION 0xb0
|
|
#define IE_REPEAT 0xd0
|
|
|
|
#define IE_MANDATORY 0x0100
|
|
/* mandatory not in every case */
|
|
#define IE_MANDATORY_1 0x0200
|
|
|
|
#define ERR_IE_COMPREHENSION 1
|
|
#define ERR_IE_UNRECOGNIZED -1
|
|
#define ERR_IE_LENGTH -2
|
|
#define ERR_IE_SEQUENCE -3
|
|
|
|
#else /* only l3ni1_process */
|
|
|
|
/* l3ni1 specific data in l3 process */
|
|
typedef struct
|
|
{ unsigned char invoke_id; /* used invoke id in remote ops, 0 = not active */
|
|
ulong ll_id; /* remebered ll id */
|
|
u8 remote_operation; /* handled remote operation, 0 = not active */
|
|
int proc; /* rememered procedure */
|
|
ulong remote_result; /* result of remote operation for statcallb */
|
|
char uus1_data[35]; /* data send during alerting or disconnect */
|
|
} ni1_proc_priv;
|
|
|
|
/* l3dni1 specific data in protocol stack */
|
|
typedef struct
|
|
{ unsigned char last_invoke_id; /* last used value for invoking */
|
|
unsigned char invoke_used[32]; /* 256 bits for 256 values */
|
|
} ni1_stk_priv;
|
|
|
|
#endif /* only l3dni1_process */
|