1*5c51f124SMoriah Waterland /* 2*5c51f124SMoriah Waterland * CDDL HEADER START 3*5c51f124SMoriah Waterland * 4*5c51f124SMoriah Waterland * The contents of this file are subject to the terms of the 5*5c51f124SMoriah Waterland * Common Development and Distribution License (the "License"). 6*5c51f124SMoriah Waterland * You may not use this file except in compliance with the License. 7*5c51f124SMoriah Waterland * 8*5c51f124SMoriah Waterland * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*5c51f124SMoriah Waterland * or http://www.opensolaris.org/os/licensing. 10*5c51f124SMoriah Waterland * See the License for the specific language governing permissions 11*5c51f124SMoriah Waterland * and limitations under the License. 12*5c51f124SMoriah Waterland * 13*5c51f124SMoriah Waterland * When distributing Covered Code, include this CDDL HEADER in each 14*5c51f124SMoriah Waterland * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*5c51f124SMoriah Waterland * If applicable, add the following below this CDDL HEADER, with the 16*5c51f124SMoriah Waterland * fields enclosed by brackets "[]" replaced with your own identifying 17*5c51f124SMoriah Waterland * information: Portions Copyright [yyyy] [name of copyright owner] 18*5c51f124SMoriah Waterland * 19*5c51f124SMoriah Waterland * CDDL HEADER END 20*5c51f124SMoriah Waterland */ 21*5c51f124SMoriah Waterland 22*5c51f124SMoriah Waterland /* 23*5c51f124SMoriah Waterland * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24*5c51f124SMoriah Waterland * Use is subject to license terms. 25*5c51f124SMoriah Waterland */ 26*5c51f124SMoriah Waterland 27*5c51f124SMoriah Waterland /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28*5c51f124SMoriah Waterland /* All Rights Reserved */ 29*5c51f124SMoriah Waterland 30*5c51f124SMoriah Waterland 31*5c51f124SMoriah Waterland #include <stdio.h> 32*5c51f124SMoriah Waterland #include <ctype.h> 33*5c51f124SMoriah Waterland #include <string.h> 34*5c51f124SMoriah Waterland #include <locale.h> 35*5c51f124SMoriah Waterland #include <libintl.h> 36*5c51f124SMoriah Waterland #include <stdlib.h> 37*5c51f124SMoriah Waterland #include <unistd.h> 38*5c51f124SMoriah Waterland #include <pkglib.h> 39*5c51f124SMoriah Waterland 40*5c51f124SMoriah Waterland #define COMMAND '!' 41*5c51f124SMoriah Waterland #define LSIZE 256 42*5c51f124SMoriah Waterland 43*5c51f124SMoriah Waterland #define ERR_NOTROOT "You must be \"root\" for %s to execute properly." 44*5c51f124SMoriah Waterland 45*5c51f124SMoriah Waterland static void usage(void); 46*5c51f124SMoriah Waterland static int docmd(char *cmd, char *file, char *input); 47*5c51f124SMoriah Waterland 48*5c51f124SMoriah Waterland int 49*5c51f124SMoriah Waterland main(int argc, char *argv[]) 50*5c51f124SMoriah Waterland { 51*5c51f124SMoriah Waterland FILE *fpout, *fp; 52*5c51f124SMoriah Waterland char line[LSIZE], 53*5c51f124SMoriah Waterland *pt, 54*5c51f124SMoriah Waterland *keyword, /* keyword = install || remove */ 55*5c51f124SMoriah Waterland *input, /* sed input file */ 56*5c51f124SMoriah Waterland *cmd, 57*5c51f124SMoriah Waterland *srcfile, /* sed data file */ 58*5c51f124SMoriah Waterland *destfile; /* target file to be updated */ 59*5c51f124SMoriah Waterland int flag; 60*5c51f124SMoriah Waterland char *prog; 61*5c51f124SMoriah Waterland 62*5c51f124SMoriah Waterland (void) setlocale(LC_ALL, ""); 63*5c51f124SMoriah Waterland 64*5c51f124SMoriah Waterland #if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */ 65*5c51f124SMoriah Waterland #define TEXT_DOMAIN "SYS_TEST" 66*5c51f124SMoriah Waterland #endif 67*5c51f124SMoriah Waterland (void) textdomain(TEXT_DOMAIN); 68*5c51f124SMoriah Waterland 69*5c51f124SMoriah Waterland prog = set_prog_name(argv[0]); 70*5c51f124SMoriah Waterland 71*5c51f124SMoriah Waterland if (getuid()) { 72*5c51f124SMoriah Waterland progerr(gettext(ERR_NOTROOT), prog); 73*5c51f124SMoriah Waterland exit(1); 74*5c51f124SMoriah Waterland } 75*5c51f124SMoriah Waterland 76*5c51f124SMoriah Waterland if (argc != 5) 77*5c51f124SMoriah Waterland usage(); 78*5c51f124SMoriah Waterland 79*5c51f124SMoriah Waterland cmd = argv[1]; 80*5c51f124SMoriah Waterland keyword = argv[2]; 81*5c51f124SMoriah Waterland srcfile = argv[3]; 82*5c51f124SMoriah Waterland destfile = argv[4]; 83*5c51f124SMoriah Waterland 84*5c51f124SMoriah Waterland srcfile = argv[3]; 85*5c51f124SMoriah Waterland if ((fp = fopen(srcfile, "r")) == NULL) { 86*5c51f124SMoriah Waterland progerr(gettext("unable to open %s"), srcfile); 87*5c51f124SMoriah Waterland exit(1); 88*5c51f124SMoriah Waterland } 89*5c51f124SMoriah Waterland 90*5c51f124SMoriah Waterland input = tempnam(NULL, "sedinp"); 91*5c51f124SMoriah Waterland if ((fpout = fopen(input, "w")) == NULL) { 92*5c51f124SMoriah Waterland progerr(gettext("unable to open %s"), input); 93*5c51f124SMoriah Waterland exit(2); 94*5c51f124SMoriah Waterland } 95*5c51f124SMoriah Waterland 96*5c51f124SMoriah Waterland flag = (-1); 97*5c51f124SMoriah Waterland while (fgets(line, LSIZE, fp)) { 98*5c51f124SMoriah Waterland for (pt = line; isspace(*pt); /* void */) 99*5c51f124SMoriah Waterland ++pt; 100*5c51f124SMoriah Waterland if (*pt == '#') 101*5c51f124SMoriah Waterland continue; 102*5c51f124SMoriah Waterland if (*pt == COMMAND) { 103*5c51f124SMoriah Waterland if (flag > 0) 104*5c51f124SMoriah Waterland break; /* no more lines to read */ 105*5c51f124SMoriah Waterland pt = strtok(pt+1, " \t\n"); 106*5c51f124SMoriah Waterland if (!pt) { 107*5c51f124SMoriah Waterland progerr(gettext("null token after '!'")); 108*5c51f124SMoriah Waterland exit(1); 109*5c51f124SMoriah Waterland } 110*5c51f124SMoriah Waterland flag = (strcmp(pt, keyword) ? 0 : 1); 111*5c51f124SMoriah Waterland } else if (flag == 1) { /* bug # 1083359 */ 112*5c51f124SMoriah Waterland (void) fputs(line, fpout); 113*5c51f124SMoriah Waterland } 114*5c51f124SMoriah Waterland } 115*5c51f124SMoriah Waterland (void) fclose(fpout); 116*5c51f124SMoriah Waterland if (flag > 0) { 117*5c51f124SMoriah Waterland if (docmd(cmd, destfile, input)) { 118*5c51f124SMoriah Waterland progerr(gettext("command failed <%s>"), cmd); 119*5c51f124SMoriah Waterland exit(1); 120*5c51f124SMoriah Waterland } 121*5c51f124SMoriah Waterland } 122*5c51f124SMoriah Waterland (void) unlink(input); 123*5c51f124SMoriah Waterland return (0); 124*5c51f124SMoriah Waterland } 125*5c51f124SMoriah Waterland 126*5c51f124SMoriah Waterland static int 127*5c51f124SMoriah Waterland docmd(char *cmd, char *file, char *input) 128*5c51f124SMoriah Waterland { 129*5c51f124SMoriah Waterland char *tempout; 130*5c51f124SMoriah Waterland char command[256]; 131*5c51f124SMoriah Waterland 132*5c51f124SMoriah Waterland tempout = tempnam(NULL, "temp1"); 133*5c51f124SMoriah Waterland if (!tempout) 134*5c51f124SMoriah Waterland return (-1); 135*5c51f124SMoriah Waterland 136*5c51f124SMoriah Waterland (void) sprintf(command, "%s -f %s <%s >%s", cmd, input, file, tempout); 137*5c51f124SMoriah Waterland if (system(command)) 138*5c51f124SMoriah Waterland return (-1); 139*5c51f124SMoriah Waterland 140*5c51f124SMoriah Waterland (void) sprintf(command, "cp %s %s", tempout, file); 141*5c51f124SMoriah Waterland if (system(command)) 142*5c51f124SMoriah Waterland return (-1); 143*5c51f124SMoriah Waterland 144*5c51f124SMoriah Waterland (void) unlink(tempout); 145*5c51f124SMoriah Waterland free(tempout); 146*5c51f124SMoriah Waterland return (0); 147*5c51f124SMoriah Waterland } 148*5c51f124SMoriah Waterland 149*5c51f124SMoriah Waterland static void 150*5c51f124SMoriah Waterland usage(void) 151*5c51f124SMoriah Waterland { 152*5c51f124SMoriah Waterland (void) fprintf(stderr, gettext("usage: %s cmd keyword src dest\n"), 153*5c51f124SMoriah Waterland get_prog_name()); 154*5c51f124SMoriah Waterland exit(2); 155*5c51f124SMoriah Waterland } 156