1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #include <stdio.h> 27 #include <libintl.h> 28 #include <stdlib.h> 29 #include <errno.h> 30 #include <locale.h> 31 #include <unistd.h> 32 #include <strings.h> 33 #include <fcntl.h> 34 #include <stropts.h> 35 36 #include <sys/types.h> 37 #include <sys/socket.h> 38 #include <sys/sockio.h> 39 40 #define E_SUCCESS 0 /* Exit status for success */ 41 #define E_ERROR 1 /* Exit status for error */ 42 #define E_USAGE 2 /* Exit status for usage error */ 43 44 static const char USAGE[] = "Usage:\tsdpadm\tstatus\n\t\tenable\n\t\tdisable\n"; 45 static const char OPTS[] = "?"; 46 47 static const char FILEENTRY[] = "sysenable=%d\n"; 48 static const char FILENAME[] = "/etc/sdp.conf"; 49 static const char dcname[] = "/dev/sdp"; 50 51 static char conf_header[] = 52 "#\n" 53 "# CDDL HEADER START\n" 54 "#\n" 55 "# The contents of this file are subject to the terms of the\n" 56 "# Common Development and Distribution License (the \"License\").\n" 57 "# You may not use this file except in compliance with the License.\n" 58 "#\n" 59 "# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE\n" 60 "# or http://www.opensolaris.org/os/licensing.\n" 61 "# See the License for the specific language governing permissions\n" 62 "# and limitations under the License.\n" 63 "#\n" 64 "# When distributing Covered Code, include this CDDL HEADER in each\n" 65 "# file and include the License file at usr/src/OPENSOLARIS.LICENSE.\n" 66 "# If applicable, add the following below this CDDL HEADER, with the\n" 67 "# fields enclosed by brackets \"[]\" replaced with your own identifying\n" 68 "# information: Portions Copyright [yyyy] [name of copyright owner]\n" 69 "#\n" 70 "# CDDL HEADER END\n" 71 "#\n" 72 "#\n" 73 "# ident \"@(#)sdp.conf 1.1 07/01/03 SMI\"\n" 74 "#\n" 75 "# Copyright 2007 Sun Microsystems, Inc. All rights reserved.\n" 76 "# Use is subject to license terms.\n" 77 "#\n\n"; 78 79 static void 80 usage() 81 { 82 (void) fprintf(stderr, gettext(USAGE)); 83 exit(E_USAGE); 84 } 85 86 int 87 main(int argc, char *argv[]) 88 { 89 int c, enable, ret = E_SUCCESS; 90 int fd; 91 FILE *fConf; 92 struct strioctl stri; 93 94 (void) setlocale(LC_ALL, ""); 95 (void) textdomain(TEXT_DOMAIN); 96 97 while ((c = getopt(argc, argv, OPTS)) != EOF) { 98 switch (c) { 99 case '?': 100 usage(); 101 } 102 } 103 104 if (argc != 2) { 105 usage(); 106 } 107 108 fd = open(dcname, O_RDONLY); 109 if (fd < 0) { 110 (void) fprintf(stderr, gettext("opening %s failed errno %d\n"), 111 dcname, errno); 112 exit(0); 113 } 114 115 if (argc == 2) { 116 /* Parse the on|off from the user */ 117 if (strcasecmp(argv[1], "enable") == 0) { 118 enable = 1; 119 } else if (strcasecmp(argv[1], "disable") == 0) { 120 enable = 0; 121 } else if (strcasecmp(argv[1], "status") == 0) 122 enable = -1; 123 else { 124 usage(); 125 } 126 } 127 128 stri.ic_cmd = SIOCSENABLESDP; 129 stri.ic_timout = 0; 130 stri.ic_len = sizeof (int); 131 stri.ic_dp = (char *)&enable; 132 133 if (ioctl(fd, I_STR, &stri) >= 0) { 134 (void) fprintf(stdout, gettext("SDP is %s\n"), 135 enable ? "Enabled" : "Disabled"); 136 fConf = fopen(FILENAME, "w"); 137 if (NULL != fConf) { 138 (void) fprintf(fConf, conf_header); 139 if (enable == 0) { 140 (void) fprintf(fConf, FILEENTRY, 0); 141 } else { 142 (void) fprintf(fConf, FILEENTRY, 1); 143 } 144 (void) fclose(fConf); 145 } 146 } else { 147 perror("ioctl failed"); 148 ret = E_ERROR; 149 } 150 return (ret); 151 } 152