tiuser.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/* from S5R3 sys/tiuser.h 10.2.1.1" */
#pragma ident "%Z%%M% %I% %E% SMI"
/* Copyright (c) 1984 AT&T */
/* All Rights Reserved */
/* #ident "@(#)kern-port:sys/tiuser.h 10.2.1.1" */
#ifndef _nettli_tiuser_h
#define _nettli_tiuser_h
/*
* The following are the error codes needed by both the kernel
* level transport providers and the user level library.
*/
#define TBADADDR 1 /* incorrect addr format */
#define TBADOPT 2 /* incorrect option format */
#define TACCES 3 /* incorrect permissions */
#define TBADF 4 /* illegal transport fd */
#define TNOADDR 5 /* couldn't allocate addr */
#define TOUTSTATE 6 /* out of state */
#define TBADSEQ 7 /* bad call sequnce number */
#define TSYSERR 8 /* system error */
#define TLOOK 9 /* event requires attention */
#define TBADDATA 10 /* illegal amount of data */
#define TBUFOVFLW 11 /* buffer not large enough */
#define TFLOW 12 /* flow control */
#define TNODATA 13 /* no data */
#define TNODIS 14 /* discon_ind not found on q */
#define TNOUDERR 15 /* unitdata error not found */
#define TBADFLAG 16 /* bad flags */
#define TNOREL 17 /* no ord rel found on q */
#define TNOTSUPPORT 18 /* primitive not supported */
#define TSTATECHNG 19 /* state is in process of changing */
/*
* The following are the events returned by t_look
*/
#define T_LISTEN 0x0001 /* connection indication received */
#define T_CONNECT 0x0002 /* connect confirmation received */
#define T_DATA 0x0004 /* normal data received */
#define T_EXDATA 0x0008 /* expedited data received */
#define T_DISCONNECT 0x0010 /* disconnect received */
#define T_ERROR 0x0020 /* fatal error occurred */
#define T_UDERR 0x0040 /* data gram error indication */
#define T_ORDREL 0x0080 /* orderly release indication */
#define T_EVENTS 0x00ff /* event mask */
/*
* The following are the flag definitions needed by the
* user level library routines.
*/
#define T_MORE 0x001 /* more data */
#define T_EXPEDITED 0x002 /* expedited data */
#define T_NEGOTIATE 0x004 /* set opts */
#define T_CHECK 0x008 /* check opts */
#define T_DEFAULT 0x010 /* get default opts */
#define T_SUCCESS 0x020 /* successful */
#define T_FAILURE 0x040 /* failure */
/*
* protocol specific service limits
*/
struct t_info {
long addr; /* size of protocol address */
long options; /* size of protocol options */
long tsdu; /* size of max transport service data unit */
long etsdu; /* size of max expedited tsdu */
long connect; /* max data for connection primitives */
long discon; /* max data for disconnect primitives */
long servtype; /* provider service type */
};
/*
* Service type defines
*/
#define T_COTS 01 /* connection oriented transport service */
#define T_COTS_ORD 02 /* connection oriented w/ orderly release */
#define T_CLTS 03 /* connectionless transport service */
/*
* netbuf structure
*/
struct netbuf {
unsigned int maxlen;
unsigned int len;
char *buf;
};
/*
* t_bind - format of the addres and options arguments of bind
*/
struct t_bind {
struct netbuf addr;
unsigned qlen;
};
/*
* options management
*/
struct t_optmgmt {
struct netbuf opt;
long flags;
};
/*
* disconnect structure
*/
struct t_discon {
struct netbuf udata; /* user data */
int reason; /* reason code */
int sequence; /* sequence number */
};
/*
* call structure
*/
struct t_call {
struct netbuf addr; /* address */
struct netbuf opt; /* options */
struct netbuf udata; /* user data */
int sequence; /* sequence number */
};
/*
* data gram structure
*/
struct t_unitdata {
struct netbuf addr; /* address */
struct netbuf opt; /* options */
struct netbuf udata; /* user data */
};
/*
* unitdata error
*/
struct t_uderr {
struct netbuf addr; /* address */
struct netbuf opt; /* options */
long error; /* error code */
};
/*
* The following are structure types used when dynamically
* allocating the above structures via t_structalloc().
*/
#define T_BIND 1 /* struct t_bind */
#define T_OPTMGMT 2 /* struct t_optmgmt */
#define T_CALL 3 /* struct t_call */
#define T_DIS 4 /* struct t_discon */
#define T_UNITDATA 5 /* struct t_unitdata */
#define T_UDERROR 6 /* struct t_uderr */
#define T_INFO 7 /* struct t_info */
/*
* The following bits specify which fields of the above
* structures should be allocated by t_structalloc().
*/
#define T_ADDR 0x01 /* address */
#define T_OPT 0x02 /* options */
#define T_UDATA 0x04 /* user data */
#define T_ALL 0x07 /* all the above */
/*
* the following are the states for the user
*/
#define T_UNINIT 0 /* uninitialized */
#define T_UNBND 1 /* unbound */
#define T_IDLE 2 /* idle */
#define T_OUTCON 3 /* outgoing connection pending */
#define T_INCON 4 /* incoming connection pending */
#define T_DATAXFER 5 /* data transfer */
#define T_OUTREL 6 /* outgoing release pending */
#define T_INREL 7 /* incoming release pending */
#define T_NOSTATES 8
#define ROUNDUP(X) ((X + 0x03)&~0x03)
/*
* Macro for converting signal number to a mask suitable for
* sigblock().
*/
#define sigmask(m) (1 << ((m)-1))
#endif /*!_nettli_tiuser_h*/