usr/src/lib/libbc/inc/include/nettli/tcp_tli.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright (c) 1988,2001 by Sun Microsystems, Inc.
  24  * All rights reserved.
  25  */
  26
  27 #ifndef _TCP_TLI_
  28 #define _TCP_TLI_
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 /*
  37  * TLI automaton state definitions.
  38  *
  39  * They are expressed as bit masks to facilitate testing whether the
  40  * current automaton state is contained in a given set of states.
  41  */
  42 #define TL_UNINIT       0x0000  /* uninitialized */
  43 #define TL_UNBND        0x0002  /* unbound */
  44 #define TL_IDLE         0x0004  /* no connection established */
  45 /*
  46  * outgoing connection pending for active user
  47  */
  48 #define TL_OUTCON       0x0008
  49 /*
  50  * incoming connection pending for passive user
  51  */
  52 #define TL_INCON        0x0010
  53 #define TL_DATAXFER     0x0020  /* data transfer */
  54 /*
  55  * outgoing orderly release (waiting for orderly release indication)
  56  */
  57 #define TL_OUTREL       0x0040
  58 /*
  59  * incoming orderly release (waiting to send orderly release request)
  60  */
  61 #define TL_INREL        0x0080
  62 /*
  63  * pseudo-state indicating disallowed transition (may end up unnecessary)
  64  */
  65 #define TL_ERROR        0x0100
  66
  67 /*
  68  * Max buffer size for each uio operation in tcptli_Ercv()
  69  */
  70 #define TT_BUFSIZE      2048
  71
  72 /*
  73  * Send and Recv size for socket operations
  74  */
  75 #define TT_SENDSIZE     24 * 1024
  76 #define TT_RECVSIZE     24 * 1024
  77
  78 /*
  79  * Max number of uio vectors for sosend and soreceive
  80  */
  81 #define TT_MAXUIO       10
  82
  83 /*
  84  * Flag to indicate that only part of the data buffer got sent
  85  */
  86 #define TT_INCOMPLETESEND       201
  87
  88 /*
  89  * Protocol options (socket options) supported by T_OPTMGMT_REQ
  90  */
  91 struct  tt_soopt {
  92         int     tts_reuseaddr;  /* reuse a bound address */
  93         int     tts_keepalive;  /* keep connection alive */
  94         int     tts_sendsize;   /* socket send size */
  95         int     tts_recvsize;   /* socket recv size */
  96 };
  97
  98 #define TTS_BUFSIZE     4096    /* default socket send/recv size */
  99 #define TTS_DFLT_REUSEADDR      1
 100 #define TTS_DFLT_KEEPALIVE      1
 101
 102 #ifdef  __cplusplus
 103 }
 104 #endif
 105
 106 #endif  /* _TCP_TLI_ */