1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 24*7c478bd9Sstevel@tonic-gate 25*7c478bd9Sstevel@tonic-gate 26*7c478bd9Sstevel@tonic-gate #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.4 */ 27*7c478bd9Sstevel@tonic-gate 28*7c478bd9Sstevel@tonic-gate /* 29*7c478bd9Sstevel@tonic-gate * /etc/ttydefs structure 30*7c478bd9Sstevel@tonic-gate */ 31*7c478bd9Sstevel@tonic-gate struct Gdef { 32*7c478bd9Sstevel@tonic-gate char *g_id; /* id for modes & speeds */ 33*7c478bd9Sstevel@tonic-gate char *g_iflags; /* initial terminal flags */ 34*7c478bd9Sstevel@tonic-gate char *g_fflags; /* final terminal flags */ 35*7c478bd9Sstevel@tonic-gate short g_autobaud; /* autobaud indicator */ 36*7c478bd9Sstevel@tonic-gate char *g_nextid; /* next id if this speed is wrong */ 37*7c478bd9Sstevel@tonic-gate }; 38*7c478bd9Sstevel@tonic-gate 39*7c478bd9Sstevel@tonic-gate /* 40*7c478bd9Sstevel@tonic-gate * pmtab structure + internal data for ttymon 41*7c478bd9Sstevel@tonic-gate */ 42*7c478bd9Sstevel@tonic-gate struct pmtab { 43*7c478bd9Sstevel@tonic-gate /* the following fields are from pmtab */ 44*7c478bd9Sstevel@tonic-gate char *p_tag; /* port/service tag */ 45*7c478bd9Sstevel@tonic-gate long p_flags; /* flags */ 46*7c478bd9Sstevel@tonic-gate char *p_identity; /* id for service to run as */ 47*7c478bd9Sstevel@tonic-gate char *p_res1; /* reserved field */ 48*7c478bd9Sstevel@tonic-gate char *p_res2; /* reserved field */ 49*7c478bd9Sstevel@tonic-gate char *p_res3; /* reserved field */ 50*7c478bd9Sstevel@tonic-gate char *p_device; /* full path name of device */ 51*7c478bd9Sstevel@tonic-gate long p_ttyflags; /* ttyflags */ 52*7c478bd9Sstevel@tonic-gate int p_count; /* wait_read count */ 53*7c478bd9Sstevel@tonic-gate char *p_server; /* full service cmd line */ 54*7c478bd9Sstevel@tonic-gate int p_timeout; /* timeout for input */ 55*7c478bd9Sstevel@tonic-gate char *p_ttylabel; /* ttylabel in /etc/ttydefs */ 56*7c478bd9Sstevel@tonic-gate char *p_modules; /* modules to push */ 57*7c478bd9Sstevel@tonic-gate char *p_prompt; /* prompt message */ 58*7c478bd9Sstevel@tonic-gate char *p_dmsg; /* disable message */ 59*7c478bd9Sstevel@tonic-gate char *p_termtype; /* terminal type */ 60*7c478bd9Sstevel@tonic-gate char *p_softcar; /* use softcarrier */ 61*7c478bd9Sstevel@tonic-gate 62*7c478bd9Sstevel@tonic-gate /* the following fields are for ttymon internal use */ 63*7c478bd9Sstevel@tonic-gate int p_status; /* status of entry */ 64*7c478bd9Sstevel@tonic-gate int p_fd; /* fd for the open device */ 65*7c478bd9Sstevel@tonic-gate pid_t p_pid; /* pid of child on the device */ 66*7c478bd9Sstevel@tonic-gate int p_inservice; /* service invoked */ 67*7c478bd9Sstevel@tonic-gate int p_respawn; /* respawn count in this series */ 68*7c478bd9Sstevel@tonic-gate long p_time; /* start time of a series */ 69*7c478bd9Sstevel@tonic-gate uid_t p_uid; /* uid of p_identity */ 70*7c478bd9Sstevel@tonic-gate gid_t p_gid; /* gid of p_identity */ 71*7c478bd9Sstevel@tonic-gate char *p_dir; /* home dir of p_identity */ 72*7c478bd9Sstevel@tonic-gate struct pmtab *p_next; 73*7c478bd9Sstevel@tonic-gate }; 74*7c478bd9Sstevel@tonic-gate 75*7c478bd9Sstevel@tonic-gate /* 76*7c478bd9Sstevel@tonic-gate * valid flags for p_flags field of pmtab 77*7c478bd9Sstevel@tonic-gate */ 78*7c478bd9Sstevel@tonic-gate #define X_FLAG 0x1 /* port/service disabled */ 79*7c478bd9Sstevel@tonic-gate #define U_FLAG 0x2 /* create utmp entry for the service */ 80*7c478bd9Sstevel@tonic-gate 81*7c478bd9Sstevel@tonic-gate /* 82*7c478bd9Sstevel@tonic-gate * valid flags for p_ttyflags field of pmtab 83*7c478bd9Sstevel@tonic-gate */ 84*7c478bd9Sstevel@tonic-gate #define C_FLAG 0x1 /* invoke service on carrier */ 85*7c478bd9Sstevel@tonic-gate #define H_FLAG 0x2 /* hangup the line */ 86*7c478bd9Sstevel@tonic-gate #define B_FLAG 0x4 /* bi-directional line */ 87*7c478bd9Sstevel@tonic-gate #define R_FLAG 0x8 /* do wait_read */ 88*7c478bd9Sstevel@tonic-gate #define I_FLAG 0x10 /* initialize only */ 89*7c478bd9Sstevel@tonic-gate 90*7c478bd9Sstevel@tonic-gate /* 91*7c478bd9Sstevel@tonic-gate * autobaud enabled flag 92*7c478bd9Sstevel@tonic-gate */ 93*7c478bd9Sstevel@tonic-gate #define A_FLAG 0x20 /* autobaud flag */ 94*7c478bd9Sstevel@tonic-gate 95*7c478bd9Sstevel@tonic-gate /* 96*7c478bd9Sstevel@tonic-gate * values for p_status field of pmtab 97*7c478bd9Sstevel@tonic-gate */ 98*7c478bd9Sstevel@tonic-gate #define NOTVALID 0 /* entry is not valid */ 99*7c478bd9Sstevel@tonic-gate #define VALID 1 /* entry is valid */ 100*7c478bd9Sstevel@tonic-gate #define CHANGED 2 /* entry is valid but changed */ 101*7c478bd9Sstevel@tonic-gate #define GETTY 3 /* entry is for ttymon express */ 102*7c478bd9Sstevel@tonic-gate 103*7c478bd9Sstevel@tonic-gate #define ALLOC_PMTAB \ 104*7c478bd9Sstevel@tonic-gate ((struct pmtab *)calloc((unsigned)1, \ 105*7c478bd9Sstevel@tonic-gate (unsigned)sizeof(struct pmtab))) 106*7c478bd9Sstevel@tonic-gate 107*7c478bd9Sstevel@tonic-gate #define PNULL ((struct pmtab *)NULL) 108