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1.1 root 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: *
1.1.1.3 ! root 33: * from: @(#)tp_user.h 7.10 (Berkeley) 5/6/91
! 34: * tp_user.h,v 1.3 1993/05/20 05:28:08 cgd Exp
1.1 root 35: */
36:
1.1.1.3 ! root 37: #ifndef _NETISO_TP_USER_H_
! 38: #define _NETISO_TP_USER_H_
! 39:
1.1 root 40: /***********************************************************
41: Copyright IBM Corporation 1987
42:
43: All Rights Reserved
44:
45: Permission to use, copy, modify, and distribute this software and its
46: documentation for any purpose and without fee is hereby granted,
47: provided that the above copyright notice appear in all copies and that
48: both that copyright notice and this permission notice appear in
49: supporting documentation, and that the name of IBM not be
50: used in advertising or publicity pertaining to distribution of the
51: software without specific, written prior permission.
52:
53: IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
54: ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
55: IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
56: ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
57: WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
58: ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
59: SOFTWARE.
60:
61: ******************************************************************/
62:
63: /*
64: * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison
65: */
66: /*
67: * ARGO TP
68: *
69: * These are the values a real-live user ;-) needs.
70: */
71:
72: #ifndef _TYPES_
73: #ifdef KERNEL
74: #include "../sys/types.h"
75: #else KERNEL
76: #include <sys/types.h>
77: #endif KERNEL
78: #endif
79:
80: struct tp_conn_param {
81: /* PER CONNECTION parameters */
82: short p_Nretrans;
83: short p_dr_ticks;
84:
85: short p_cc_ticks;
86: short p_dt_ticks;
87:
88: short p_x_ticks;
89: short p_cr_ticks;
90:
91: short p_keepalive_ticks;
92: short p_sendack_ticks;
93:
94: short p_ref_ticks;
95: short p_inact_ticks;
96:
97: short p_unused; /* was .. local credit fraction reported (>0) */
98: short p_winsize;
99:
100: u_char p_tpdusize; /* log 2 of size */
101:
102: u_char p_ack_strat; /* see comments in tp_pcb.h */
103: u_char p_rx_strat; /* see comments in tp_pcb.h */
104: u_char p_class; /* class bitmask */
105: u_char p_xtd_format;
106: u_char p_xpd_service;
107: u_char p_use_checksum;
108: u_char p_use_nxpd; /* netwk expedited data: not implemented */
109: u_char p_use_rcc; /* receipt confirmation: not implemented */
110: u_char p_use_efc; /* explicit flow control: not implemented */
111: u_char p_no_disc_indications; /* don't deliver indic on disc */
112: u_char p_dont_change_params; /* use these params as they are */
113: u_char p_netservice;
114: u_char p_version; /* only here for checking */
115: };
116:
117: /*
118: * These sockopt level definitions should be considered for socket.h
119: */
120: #define SOL_TRANSPORT 0xfffe
121: #define SOL_NETWORK 0xfffd
122:
123: /* get/set socket opt commands */
124: #define TPACK_WINDOW 0x0 /* ack only on full window */
125: #define TPACK_EACH 0x1 /* ack every packet */
126:
127: #define TPRX_USE_CW 0x8 /* use congestion window transmit */
128: #define TPRX_EACH 0x4 /* retrans each packet of a set */
129: #define TPRX_FASTSTART 0x1 /* don't use slow start */
130:
131: #define TPOPT_INTERCEPT 0x200
132: #define TPOPT_FLAGS 0x300
133: #define TPOPT_CONN_DATA 0x400
134: #define TPOPT_DISC_DATA 0x500
135: #define TPOPT_CFRM_DATA 0x600
136: #define TPOPT_CDDATA_CLEAR 0x700
137: #define TPOPT_PERF_MEAS 0xa00
138: #define TPOPT_PSTATISTICS 0xb00
139: #define TPOPT_PARAMS 0xc00 /* to replace a bunch of the others */
140: #define TPOPT_MY_TSEL 0x800
141: #define TPOPT_PEER_TSEL 0x900
142: #define TPOPT_NGC8_ACCEPT 0xd00 /* negotiate connection requests */
143: #define TPOPT_DISC_REASON 0xe00
144:
145: struct tp_disc_reason {
146: struct cmsghdr dr_hdr;
147: u_int dr_reason;
148: };
149:
150: /*
151: ***********************flags**********************************
152: */
153:
154: /* read only flags */
155: #define TPFLAG_DISC_DATA_OUT (u_char)0x10 /* disc data present */
156: #define TPFLAG_DISC_DATA_IN (u_char)0x20 /* disc data present */
157: #define TPFLAG_CONN_DATA_OUT (u_char)0x40 /* conn data present */
158: #define TPFLAG_CONN_DATA_IN (u_char)0x80 /* conn data present */
159: #define TPFLAG_XPD_PRESENT (u_char)0x08 /* xpd data present */
160: #define TPFLAG_PEER_ON_SAMENET (u_char)0x02
161: #define TPFLAG_NLQOS_PDN (u_char)0x01
162: #define TPFLAG_NGC8_ACCEPT (u_char)0x04 /* negotiate conn rq's */
163:
164:
165: /*
166: ***********************end flags******************************
167: */
168:
1.1.1.3 ! root 169: #endif /* !_NETISO_TP_USER_H_ */
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