1*36419Ssklower /*********************************************************** 2*36419Ssklower Copyright IBM Corporation 1987 3*36419Ssklower 4*36419Ssklower All Rights Reserved 5*36419Ssklower 6*36419Ssklower Permission to use, copy, modify, and distribute this software and its 7*36419Ssklower documentation for any purpose and without fee is hereby granted, 8*36419Ssklower provided that the above copyright notice appear in all copies and that 9*36419Ssklower both that copyright notice and this permission notice appear in 10*36419Ssklower supporting documentation, and that the name of IBM not be 11*36419Ssklower used in advertising or publicity pertaining to distribution of the 12*36419Ssklower software without specific, written prior permission. 13*36419Ssklower 14*36419Ssklower IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING 15*36419Ssklower ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL 16*36419Ssklower IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR 17*36419Ssklower ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, 18*36419Ssklower WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, 19*36419Ssklower ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 20*36419Ssklower SOFTWARE. 21*36419Ssklower 22*36419Ssklower ******************************************************************/ 23*36419Ssklower 24*36419Ssklower /* 25*36419Ssklower * ARGO Project, Computer Sciences Dept., University of Wisconsin - Madison 26*36419Ssklower */ 27*36419Ssklower /* 28*36419Ssklower * ARGO TP 29*36419Ssklower * 30*36419Ssklower * $Header: tp_user.h,v 5.2 88/11/04 15:44:44 nhall Exp $ 31*36419Ssklower * $Source: /usr/argo/sys/netiso/RCS/tp_user.h,v $ 32*36419Ssklower * 33*36419Ssklower * These are the values a real-live user ;-) needs. 34*36419Ssklower */ 35*36419Ssklower 36*36419Ssklower #ifdef KERNEL 37*36419Ssklower #include "../h/types.h" 38*36419Ssklower #else KERNEL 39*36419Ssklower #include <sys/types.h> 40*36419Ssklower #endif KERNEL 41*36419Ssklower 42*36419Ssklower #ifndef __TP_USER__ 43*36419Ssklower #define __TP_USER__ 44*36419Ssklower 45*36419Ssklower struct tp_conn_param { 46*36419Ssklower /* PER CONNECTION parameters */ 47*36419Ssklower short p_Nretrans; 48*36419Ssklower short p_dr_ticks; 49*36419Ssklower 50*36419Ssklower short p_cc_ticks; 51*36419Ssklower short p_dt_ticks; 52*36419Ssklower 53*36419Ssklower short p_x_ticks; 54*36419Ssklower short p_cr_ticks; 55*36419Ssklower 56*36419Ssklower short p_keepalive_ticks; 57*36419Ssklower short p_sendack_ticks; 58*36419Ssklower 59*36419Ssklower short p_ref_ticks; 60*36419Ssklower short p_inact_ticks; 61*36419Ssklower 62*36419Ssklower short p_unused; /* local credit fraction reported (>0) no longer used*/ 63*36419Ssklower short p_winsize; 64*36419Ssklower 65*36419Ssklower u_char p_tpdusize; /* log 2 of size */ 66*36419Ssklower 67*36419Ssklower u_char p_ack_strat; /* see comments in tp_pcb.h */ 68*36419Ssklower u_char p_rx_strat; /* see comments in tp_pcb.h */ 69*36419Ssklower u_char p_class; /* class bitmask */ 70*36419Ssklower u_char p_xtd_format; 71*36419Ssklower u_char p_xpd_service; 72*36419Ssklower u_char p_use_checksum; 73*36419Ssklower u_char p_use_nxpd; /* netwk expedited data: not implemented */ 74*36419Ssklower u_char p_use_rcc; /* receipt confirmation: not implemented */ 75*36419Ssklower u_char p_use_efc; /* explicit flow control: not implemented */ 76*36419Ssklower u_char p_no_disc_indications; /* don't deliver indic on disc */ 77*36419Ssklower u_char p_dont_change_params; /* use these params as they are */ 78*36419Ssklower u_char p_netservice; 79*36419Ssklower }; 80*36419Ssklower 81*36419Ssklower /* get/set socket opt commands */ 82*36419Ssklower #define TPACK_WINDOW 0x0 /* ack only on full window */ 83*36419Ssklower #define TPACK_EACH 0x1 /* ack every packet */ 84*36419Ssklower 85*36419Ssklower #define TPRX_USE_CW 0x8 /* use congestion window transmit */ 86*36419Ssklower #define TPRX_EACH 0x4 /* retrans each packet of a set */ 87*36419Ssklower #define TPRX_FASTSTART 0x1 /* don't use slow start */ 88*36419Ssklower 89*36419Ssklower #define TPOPT_FLAGS 0x300 90*36419Ssklower #define TPOPT_CONN_DATA 0x400 91*36419Ssklower #define TPOPT_DISC_DATA 0x500 92*36419Ssklower #define TPOPT_CDDATA_CLEAR 0x700 93*36419Ssklower #define TPOPT_PERF_MEAS 0xa00 94*36419Ssklower #define TPOPT_PSTATISTICS 0xb00 95*36419Ssklower #define TPOPT_PARAMS 0xc00 /* to replace a bunch of the others */ 96*36419Ssklower #define TPOPT_MY_TSEL 0x800 97*36419Ssklower #define TPOPT_PEER_TSEL 0x900 98*36419Ssklower 99*36419Ssklower /* 100*36419Ssklower ***********************flags********************************** 101*36419Ssklower */ 102*36419Ssklower 103*36419Ssklower /* read only flags */ 104*36419Ssklower #define TPFLAG_DISC_DATA_OUT (u_char)0x10 /* disc data present */ 105*36419Ssklower #define TPFLAG_DISC_DATA_IN (u_char)0x20 /* disc data present */ 106*36419Ssklower #define TPFLAG_CONN_DATA_OUT (u_char)0x40 /* conn data present */ 107*36419Ssklower #define TPFLAG_CONN_DATA_IN (u_char)0x80 /* conn data present */ 108*36419Ssklower #define TPFLAG_XPD_PRESENT (u_char)0x08 /* xpd data present */ 109*36419Ssklower #define TPFLAG_PEER_ON_SAMENET (u_char)0x02 110*36419Ssklower #define TPFLAG_NLQOS_PDN (u_char)0x01 111*36419Ssklower 112*36419Ssklower 113*36419Ssklower /* 114*36419Ssklower ***********************end flags****************************** 115*36419Ssklower */ 116*36419Ssklower 117*36419Ssklower 118*36419Ssklower #endif __TP_USER__ 119