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15637ed4 RG |
1 | /*- |
2 | * Copyright (c) 1991 The Regents of the University of California. | |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: | |
8 | * 1. Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * 3. All advertising materials mentioning features or use of this software | |
14 | * must display the following acknowledgement: | |
15 | * This product includes software developed by the University of | |
16 | * California, Berkeley and its contributors. | |
17 | * 4. Neither the name of the University nor the names of its contributors | |
18 | * may be used to endorse or promote products derived from this software | |
19 | * without specific prior written permission. | |
20 | * | |
21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
31 | * SUCH DAMAGE. | |
32 | * | |
33 | * @(#)tp_user.h 7.10 (Berkeley) 5/6/91 | |
34 | */ | |
35 | ||
36 | /*********************************************************** | |
37 | Copyright IBM Corporation 1987 | |
38 | ||
39 | All Rights Reserved | |
40 | ||
41 | Permission to use, copy, modify, and distribute this software and its | |
42 | documentation for any purpose and without fee is hereby granted, | |
43 | provided that the above copyright notice appear in all copies and that | |
44 | both that copyright notice and this permission notice appear in | |
45 | supporting documentation, and that the name of IBM not be | |
46 | used in advertising or publicity pertaining to distribution of the | |
47 | software without specific, written prior permission. | |
48 | ||
49 | IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING | |
50 | ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL | |
51 | IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR | |
52 | ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, | |
53 | WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, | |
54 | ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS | |
55 | SOFTWARE. | |
56 | ||
57 | ******************************************************************/ | |
58 | ||
59 | /* | |
60 | * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison | |
61 | */ | |
62 | /* | |
63 | * ARGO TP | |
64 | * | |
65 | * $Header: tp_user.h,v 5.2 88/11/04 15:44:44 nhall Exp $ | |
66 | * $Source: /usr/argo/sys/netiso/RCS/tp_user.h,v $ | |
67 | * | |
68 | * These are the values a real-live user ;-) needs. | |
69 | */ | |
70 | ||
71 | #ifndef _TYPES_ | |
72 | #ifdef KERNEL | |
73 | #include "../sys/types.h" | |
74 | #else KERNEL | |
75 | #include <sys/types.h> | |
76 | #endif KERNEL | |
77 | #endif | |
78 | ||
79 | #ifndef __TP_USER__ | |
80 | #define __TP_USER__ | |
81 | ||
82 | struct tp_conn_param { | |
83 | /* PER CONNECTION parameters */ | |
84 | short p_Nretrans; | |
85 | short p_dr_ticks; | |
86 | ||
87 | short p_cc_ticks; | |
88 | short p_dt_ticks; | |
89 | ||
90 | short p_x_ticks; | |
91 | short p_cr_ticks; | |
92 | ||
93 | short p_keepalive_ticks; | |
94 | short p_sendack_ticks; | |
95 | ||
96 | short p_ref_ticks; | |
97 | short p_inact_ticks; | |
98 | ||
99 | short p_unused; /* was .. local credit fraction reported (>0) */ | |
100 | short p_winsize; | |
101 | ||
102 | u_char p_tpdusize; /* log 2 of size */ | |
103 | ||
104 | u_char p_ack_strat; /* see comments in tp_pcb.h */ | |
105 | u_char p_rx_strat; /* see comments in tp_pcb.h */ | |
106 | u_char p_class; /* class bitmask */ | |
107 | u_char p_xtd_format; | |
108 | u_char p_xpd_service; | |
109 | u_char p_use_checksum; | |
110 | u_char p_use_nxpd; /* netwk expedited data: not implemented */ | |
111 | u_char p_use_rcc; /* receipt confirmation: not implemented */ | |
112 | u_char p_use_efc; /* explicit flow control: not implemented */ | |
113 | u_char p_no_disc_indications; /* don't deliver indic on disc */ | |
114 | u_char p_dont_change_params; /* use these params as they are */ | |
115 | u_char p_netservice; | |
116 | u_char p_version; /* only here for checking */ | |
117 | }; | |
118 | ||
119 | /* | |
120 | * These sockopt level definitions should be considered for socket.h | |
121 | */ | |
122 | #define SOL_TRANSPORT 0xfffe | |
123 | #define SOL_NETWORK 0xfffd | |
124 | ||
125 | /* get/set socket opt commands */ | |
126 | #define TPACK_WINDOW 0x0 /* ack only on full window */ | |
127 | #define TPACK_EACH 0x1 /* ack every packet */ | |
128 | ||
129 | #define TPRX_USE_CW 0x8 /* use congestion window transmit */ | |
130 | #define TPRX_EACH 0x4 /* retrans each packet of a set */ | |
131 | #define TPRX_FASTSTART 0x1 /* don't use slow start */ | |
132 | ||
133 | #define TPOPT_INTERCEPT 0x200 | |
134 | #define TPOPT_FLAGS 0x300 | |
135 | #define TPOPT_CONN_DATA 0x400 | |
136 | #define TPOPT_DISC_DATA 0x500 | |
137 | #define TPOPT_CFRM_DATA 0x600 | |
138 | #define TPOPT_CDDATA_CLEAR 0x700 | |
139 | #define TPOPT_PERF_MEAS 0xa00 | |
140 | #define TPOPT_PSTATISTICS 0xb00 | |
141 | #define TPOPT_PARAMS 0xc00 /* to replace a bunch of the others */ | |
142 | #define TPOPT_MY_TSEL 0x800 | |
143 | #define TPOPT_PEER_TSEL 0x900 | |
144 | #define TPOPT_NGC8_ACCEPT 0xd00 /* negotiate connection requests */ | |
145 | #define TPOPT_DISC_REASON 0xe00 | |
146 | ||
147 | struct tp_disc_reason { | |
148 | struct cmsghdr dr_hdr; | |
149 | u_int dr_reason; | |
150 | }; | |
151 | ||
152 | /* | |
153 | ***********************flags********************************** | |
154 | */ | |
155 | ||
156 | /* read only flags */ | |
157 | #define TPFLAG_DISC_DATA_OUT (u_char)0x10 /* disc data present */ | |
158 | #define TPFLAG_DISC_DATA_IN (u_char)0x20 /* disc data present */ | |
159 | #define TPFLAG_CONN_DATA_OUT (u_char)0x40 /* conn data present */ | |
160 | #define TPFLAG_CONN_DATA_IN (u_char)0x80 /* conn data present */ | |
161 | #define TPFLAG_XPD_PRESENT (u_char)0x08 /* xpd data present */ | |
162 | #define TPFLAG_PEER_ON_SAMENET (u_char)0x02 | |
163 | #define TPFLAG_NLQOS_PDN (u_char)0x01 | |
164 | #define TPFLAG_NGC8_ACCEPT (u_char)0x04 /* negotiate conn rq's */ | |
165 | ||
166 | ||
167 | /* | |
168 | ***********************end flags****************************** | |
169 | */ | |
170 | ||
171 | ||
172 | #endif __TP_USER__ |