1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * pppio.h - ioctl and other misc. definitions for STREAMS modules. 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 5*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 6*7c478bd9Sstevel@tonic-gate * 7*7c478bd9Sstevel@tonic-gate * Copyright (c) 1994 The Australian National University. 8*7c478bd9Sstevel@tonic-gate * All rights reserved. 9*7c478bd9Sstevel@tonic-gate * 10*7c478bd9Sstevel@tonic-gate * Permission to use, copy, modify, and distribute this software and its 11*7c478bd9Sstevel@tonic-gate * documentation is hereby granted, provided that the above copyright 12*7c478bd9Sstevel@tonic-gate * notice appears in all copies. This software is provided without any 13*7c478bd9Sstevel@tonic-gate * warranty, express or implied. The Australian National University 14*7c478bd9Sstevel@tonic-gate * makes no representations about the suitability of this software for 15*7c478bd9Sstevel@tonic-gate * any purpose. 16*7c478bd9Sstevel@tonic-gate * 17*7c478bd9Sstevel@tonic-gate * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY 18*7c478bd9Sstevel@tonic-gate * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES 19*7c478bd9Sstevel@tonic-gate * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF 20*7c478bd9Sstevel@tonic-gate * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY 21*7c478bd9Sstevel@tonic-gate * OF SUCH DAMAGE. 22*7c478bd9Sstevel@tonic-gate * 23*7c478bd9Sstevel@tonic-gate * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, 24*7c478bd9Sstevel@tonic-gate * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 25*7c478bd9Sstevel@tonic-gate * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS 26*7c478bd9Sstevel@tonic-gate * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO 27*7c478bd9Sstevel@tonic-gate * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, 28*7c478bd9Sstevel@tonic-gate * OR MODIFICATIONS. 29*7c478bd9Sstevel@tonic-gate * 30*7c478bd9Sstevel@tonic-gate * $Id: pppio.h,v 1.8 1996/08/28 06:36:51 paulus Exp $ 31*7c478bd9Sstevel@tonic-gate */ 32*7c478bd9Sstevel@tonic-gate 33*7c478bd9Sstevel@tonic-gate #ifndef __PPPIO_H 34*7c478bd9Sstevel@tonic-gate #define __PPPIO_H 35*7c478bd9Sstevel@tonic-gate 36*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 37*7c478bd9Sstevel@tonic-gate extern "C" { 38*7c478bd9Sstevel@tonic-gate #endif 39*7c478bd9Sstevel@tonic-gate 40*7c478bd9Sstevel@tonic-gate #define _PPPIO(n) (('p' << 8) + (n)) 41*7c478bd9Sstevel@tonic-gate 42*7c478bd9Sstevel@tonic-gate #define PPPIO_NEWPPA _PPPIO(130) /* allocate a new PPP unit */ 43*7c478bd9Sstevel@tonic-gate #define PPPIO_GETSTAT _PPPIO(131) /* get PPP statistics */ 44*7c478bd9Sstevel@tonic-gate #define PPPIO_GETCSTAT _PPPIO(132) /* get PPP compression stats */ 45*7c478bd9Sstevel@tonic-gate #define PPPIO_MTU _PPPIO(133) /* set max transmission unit */ 46*7c478bd9Sstevel@tonic-gate #define PPPIO_MRU _PPPIO(134) /* set max receive unit */ 47*7c478bd9Sstevel@tonic-gate #define PPPIO_CFLAGS _PPPIO(135) /* set/clear/get compression flags */ 48*7c478bd9Sstevel@tonic-gate #define PPPIO_XCOMP _PPPIO(136) /* alloc transmit compressor */ 49*7c478bd9Sstevel@tonic-gate #define PPPIO_RCOMP _PPPIO(137) /* alloc receive decompressor */ 50*7c478bd9Sstevel@tonic-gate #define PPPIO_XACCM _PPPIO(138) /* set transmit asyncmap */ 51*7c478bd9Sstevel@tonic-gate #define PPPIO_RACCM _PPPIO(139) /* set receive asyncmap */ 52*7c478bd9Sstevel@tonic-gate #define PPPIO_VJINIT _PPPIO(140) /* initialize VJ comp/decomp */ 53*7c478bd9Sstevel@tonic-gate #define PPPIO_ATTACH _PPPIO(141) /* attach to a ppa (without putmsg) */ 54*7c478bd9Sstevel@tonic-gate #define PPPIO_LASTMOD _PPPIO(142) /* mark last ppp module */ 55*7c478bd9Sstevel@tonic-gate #define PPPIO_GCLEAN _PPPIO(143) /* get 8-bit-clean flags */ 56*7c478bd9Sstevel@tonic-gate #define PPPIO_DEBUG _PPPIO(144) /* request debug information */ 57*7c478bd9Sstevel@tonic-gate #define PPPIO_BIND _PPPIO(145) /* bind to SAP */ 58*7c478bd9Sstevel@tonic-gate #define PPPIO_NPMODE _PPPIO(146) /* set mode for handling data pkts */ 59*7c478bd9Sstevel@tonic-gate #define PPPIO_GIDLE _PPPIO(147) /* get time since last data pkt */ 60*7c478bd9Sstevel@tonic-gate #define PPPIO_PASSFILT _PPPIO(148) /* set filter for packets to pass */ 61*7c478bd9Sstevel@tonic-gate #define PPPIO_ACTIVEFILT _PPPIO(149) /* set filter for "link active" pkts */ 62*7c478bd9Sstevel@tonic-gate #define PPPIO_USETIMESTAMP _PPPIO(150) /* enable packet time-stamp */ 63*7c478bd9Sstevel@tonic-gate #define PPPIO_DETACH _PPPIO(151) /* detach from a ppa (w/o putmsg ) */ 64*7c478bd9Sstevel@tonic-gate #define PPPIO_XFCS _PPPIO(152) /* set transmit FCS type */ 65*7c478bd9Sstevel@tonic-gate #define PPPIO_RFCS _PPPIO(153) /* set receive FCS type */ 66*7c478bd9Sstevel@tonic-gate #define PPPIO_COMPLEV _PPPIO(154) /* set compression effort level */ 67*7c478bd9Sstevel@tonic-gate #define PPPIO_GTYPE _PPPIO(155) /* get existing driver type */ 68*7c478bd9Sstevel@tonic-gate #define PPPIO_MUX _PPPIO(156) /* multiplexed frame */ 69*7c478bd9Sstevel@tonic-gate #define PPPIO_GETSTAT64 _PPPIO(157) /* get PPP 64-bit statistics */ 70*7c478bd9Sstevel@tonic-gate #define PPPIO_BLOCKNP _PPPIO(158) /* block pkts with proto np in kernel */ 71*7c478bd9Sstevel@tonic-gate #define PPPIO_UNBLOCKNP _PPPIO(159) /* unblock pkts with proto np */ 72*7c478bd9Sstevel@tonic-gate 73*7c478bd9Sstevel@tonic-gate /* Values for PPPIO_MUX FLAGS */ 74*7c478bd9Sstevel@tonic-gate #define X_MUXMASK 0x10 /* transmit muxed frame option */ 75*7c478bd9Sstevel@tonic-gate #define R_MUXMASK 0x20 /* receive muxed frame option */ 76*7c478bd9Sstevel@tonic-gate 77*7c478bd9Sstevel@tonic-gate /* 78*7c478bd9Sstevel@tonic-gate * Values for PPPIO_CFLAGS. Data sent in is u_int32_t val[2], where 79*7c478bd9Sstevel@tonic-gate * result is newflags = val[0] | (oldflags & ~val[1]). Returned data 80*7c478bd9Sstevel@tonic-gate * is a single u_int32_t, containing the current flags. 81*7c478bd9Sstevel@tonic-gate */ 82*7c478bd9Sstevel@tonic-gate #define COMP_AC 0x1 /* compress address/control */ 83*7c478bd9Sstevel@tonic-gate #define DECOMP_AC 0x2 /* decompress address/control */ 84*7c478bd9Sstevel@tonic-gate #define COMP_PROT 0x4 /* compress PPP protocol */ 85*7c478bd9Sstevel@tonic-gate #define DECOMP_PROT 0x8 /* decompress PPP protocol */ 86*7c478bd9Sstevel@tonic-gate 87*7c478bd9Sstevel@tonic-gate #define COMP_VJC 0x10 /* compress TCP/IP headers */ 88*7c478bd9Sstevel@tonic-gate #define COMP_VJCCID 0x20 /* compress connection ID as well */ 89*7c478bd9Sstevel@tonic-gate #define DECOMP_VJC 0x40 /* decompress TCP/IP headers */ 90*7c478bd9Sstevel@tonic-gate #define DECOMP_VJCCID 0x80 /* accept compressed connection ID */ 91*7c478bd9Sstevel@tonic-gate 92*7c478bd9Sstevel@tonic-gate #define CCP_ISOPEN 0x100 /* look at CCP packets */ 93*7c478bd9Sstevel@tonic-gate #define CCP_ISUP 0x200 /* do packet comp/decomp */ 94*7c478bd9Sstevel@tonic-gate #define CCP_ERROR 0x400 /* (status) error in packet decomp */ 95*7c478bd9Sstevel@tonic-gate #define CCP_FATALERROR 0x800 /* (status) fatal error ditto */ 96*7c478bd9Sstevel@tonic-gate #define CCP_COMP_RUN 0x1000 /* (status) seen CCP ack sent */ 97*7c478bd9Sstevel@tonic-gate #define CCP_DECOMP_RUN 0x2000 /* (status) seen CCP ack rcvd */ 98*7c478bd9Sstevel@tonic-gate 99*7c478bd9Sstevel@tonic-gate 100*7c478bd9Sstevel@tonic-gate /* 101*7c478bd9Sstevel@tonic-gate * Values for PPPIO_XFCS/PPPIO_RFCS. (Note that we don't support 102*7c478bd9Sstevel@tonic-gate * simultaneous use of 16 bit and 32 bit CRCs.) 103*7c478bd9Sstevel@tonic-gate */ 104*7c478bd9Sstevel@tonic-gate #define PPPFCS_16 0 /* The default, usually; CRC-16 */ 105*7c478bd9Sstevel@tonic-gate #define PPPFCS_32 1 /* CRC-32 */ 106*7c478bd9Sstevel@tonic-gate #define PPPFCS_NONE 2 /* No CRC */ 107*7c478bd9Sstevel@tonic-gate 108*7c478bd9Sstevel@tonic-gate /* 109*7c478bd9Sstevel@tonic-gate * Values for 8-bit-clean flags. 110*7c478bd9Sstevel@tonic-gate */ 111*7c478bd9Sstevel@tonic-gate #define RCV_B7_0 1 /* have rcvd char with bit 7 = 0 */ 112*7c478bd9Sstevel@tonic-gate #define RCV_B7_1 2 /* have rcvd char with bit 7 = 1 */ 113*7c478bd9Sstevel@tonic-gate #define RCV_EVNP 4 /* have rcvd char with even parity */ 114*7c478bd9Sstevel@tonic-gate #define RCV_ODDP 8 /* have rcvd char with odd parity */ 115*7c478bd9Sstevel@tonic-gate 116*7c478bd9Sstevel@tonic-gate /* 117*7c478bd9Sstevel@tonic-gate * Values for the first byte of M_CTL messages passed between 118*7c478bd9Sstevel@tonic-gate * PPP modules. 119*7c478bd9Sstevel@tonic-gate */ 120*7c478bd9Sstevel@tonic-gate #define PPPCTL_OERROR 0xe0 /* output error [up] */ 121*7c478bd9Sstevel@tonic-gate #define PPPCTL_IERROR 0xe1 /* input error (e.g. FCS) [up] */ 122*7c478bd9Sstevel@tonic-gate #define PPPCTL_MTU 0xe2 /* set MTU [down] */ 123*7c478bd9Sstevel@tonic-gate #define PPPCTL_MRU 0xe3 /* set MRU [down] */ 124*7c478bd9Sstevel@tonic-gate #define PPPCTL_UNIT 0xe4 /* note PPP unit number [down] */ 125*7c478bd9Sstevel@tonic-gate 126*7c478bd9Sstevel@tonic-gate /* 127*7c478bd9Sstevel@tonic-gate * Values for the u_int32_t argument to PPPIO_DEBUG. 128*7c478bd9Sstevel@tonic-gate */ 129*7c478bd9Sstevel@tonic-gate #define PPPDBG_DUMP 0x10000 /* print out debug info now */ 130*7c478bd9Sstevel@tonic-gate #define PPPDBG_LOG 0x100 /* log various things */ 131*7c478bd9Sstevel@tonic-gate #define PPPDBG_DRIVER 0 /* identifies ppp driver as target */ 132*7c478bd9Sstevel@tonic-gate #define PPPDBG_IF 1 /* identifies ppp network i/f target */ 133*7c478bd9Sstevel@tonic-gate #define PPPDBG_COMP 2 /* identifies ppp compression target */ 134*7c478bd9Sstevel@tonic-gate #define PPPDBG_AHDLC 3 /* identifies ppp async hdlc target */ 135*7c478bd9Sstevel@tonic-gate 136*7c478bd9Sstevel@tonic-gate /* 137*7c478bd9Sstevel@tonic-gate * Values for the u_int32_t return from PPPIO_GTYPE. Only lastmod 138*7c478bd9Sstevel@tonic-gate * should respond. Current modules return PPPTYP_AHDLC (async 139*7c478bd9Sstevel@tonic-gate * module), PPPTYP_HC (compression module) and PPPTYP_MUX (PPP 140*7c478bd9Sstevel@tonic-gate * interface driver). 141*7c478bd9Sstevel@tonic-gate */ 142*7c478bd9Sstevel@tonic-gate #define PPPTYP_HDLC 0 /* raw HDLC I/O; no PPP handling */ 143*7c478bd9Sstevel@tonic-gate #define PPPTYP_AHDLC 1 /* async HDLC; has [XR]ACCM */ 144*7c478bd9Sstevel@tonic-gate #define PPPTYP_HC 2 /* HDLC with ACFC and PFC support */ 145*7c478bd9Sstevel@tonic-gate #define PPPTYP_AHC 3 /* async with ACFC and PFC */ 146*7c478bd9Sstevel@tonic-gate #define PPPTYP_MUX 4 /* multiplexor */ 147*7c478bd9Sstevel@tonic-gate 148*7c478bd9Sstevel@tonic-gate #ifdef SOL2 149*7c478bd9Sstevel@tonic-gate /* Officially allocated module numbers */ 150*7c478bd9Sstevel@tonic-gate #define PPP_MOD_ID 2101 /* PPP multiplexor */ 151*7c478bd9Sstevel@tonic-gate #define COMP_MOD_ID 2102 /* Data and header compression */ 152*7c478bd9Sstevel@tonic-gate #define AHDLC_MOD_ID 2103 /* Asynchronous HDLC-like encapsulation */ 153*7c478bd9Sstevel@tonic-gate #define TUN_MOD_ID 2104 /* Tunneling protocols */ 154*7c478bd9Sstevel@tonic-gate #define MP_MOD_ID 2105 /* Multilink PPP */ 155*7c478bd9Sstevel@tonic-gate #define PPP_DRV_NAME "sppp" 156*7c478bd9Sstevel@tonic-gate #define AHDLC_MOD_NAME "spppasyn" 157*7c478bd9Sstevel@tonic-gate #define COMP_MOD_NAME "spppcomp" 158*7c478bd9Sstevel@tonic-gate #define TUN_MOD_NAME "sppptun" 159*7c478bd9Sstevel@tonic-gate #define MP_MOD_NAME "spppmp" 160*7c478bd9Sstevel@tonic-gate #else 161*7c478bd9Sstevel@tonic-gate #define PPP_MOD_ID 0xb1a6 162*7c478bd9Sstevel@tonic-gate #define COMP_MOD_ID 0xbadf 163*7c478bd9Sstevel@tonic-gate #define AHDLC_MOD_ID 0x7d23 164*7c478bd9Sstevel@tonic-gate #define PPP_DRV_NAME "ppp" 165*7c478bd9Sstevel@tonic-gate #define AHDLC_MOD_NAME "ppp_ahdl" 166*7c478bd9Sstevel@tonic-gate #define COMP_MOD_NAME "ppp_comp" 167*7c478bd9Sstevel@tonic-gate #endif 168*7c478bd9Sstevel@tonic-gate #define PPP_DEV_NAME "/dev/" PPP_DRV_NAME 169*7c478bd9Sstevel@tonic-gate 170*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 171*7c478bd9Sstevel@tonic-gate } 172*7c478bd9Sstevel@tonic-gate #endif 173*7c478bd9Sstevel@tonic-gate 174*7c478bd9Sstevel@tonic-gate #endif /* __PPPIO_H */ 175