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 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 22 * Use is subject to license terms. 23 */ 24 25 #include <stdio.h> 26 #include <strings.h> 27 #include <ctype.h> 28 #include <libgen.h> 29 #include <libintl.h> 30 #include <errno.h> 31 #include <kmfapiP.h> 32 #include "util.h" 33 34 int 35 kc_delete(int argc, char *argv[]) 36 { 37 int rv = KC_OK; 38 KMF_RETURN kmfrv = KMF_OK; 39 int opt; 40 extern int optind_av; 41 extern char *optarg_av; 42 char *filename = NULL; 43 char *policyname = NULL; 44 45 while ((opt = getopt_av(argc, argv, "i:(dbfile)p:(policy)")) != EOF) { 46 switch (opt) { 47 case 'i': 48 filename = get_string(optarg_av, &rv); 49 if (filename == NULL) { 50 (void) fprintf(stderr, 51 gettext("Error dbfile input.\n")); 52 } 53 break; 54 case 'p': 55 policyname = get_string(optarg_av, &rv); 56 if (policyname == NULL) { 57 (void) fprintf(stderr, 58 gettext("Error policy name.\n")); 59 } 60 break; 61 default: 62 (void) fprintf(stderr, 63 gettext("Error input option.\n")); 64 rv = KC_ERR_USAGE; 65 break; 66 67 } 68 69 if (rv != KC_OK) 70 goto out; 71 } 72 73 /* No additional args allowed. */ 74 argc -= optind_av; 75 if (argc) { 76 (void) fprintf(stderr, 77 gettext("Error input option\n")); 78 rv = KC_ERR_USAGE; 79 goto out; 80 } 81 82 if (filename == NULL) { 83 filename = strdup(KMF_DEFAULT_POLICY_FILE); 84 if (filename == NULL) { 85 rv = KC_ERR_MEMORY; 86 goto out; 87 } 88 } 89 90 /* 91 * Must have a policy name. The policy name can not be default 92 * if using the default policy file. 93 */ 94 if (policyname == NULL) { 95 (void) fprintf(stderr, 96 gettext("You must specify a policy name\n")); 97 rv = KC_ERR_USAGE; 98 goto out; 99 } else if (strcmp(filename, KMF_DEFAULT_POLICY_FILE) == 0 && 100 strcmp(policyname, KMF_DEFAULT_POLICY_NAME) == 0) { 101 (void) fprintf(stderr, 102 gettext("Can not delete the default policy in the default " 103 "policy file\n")); 104 rv = KC_ERR_USAGE; 105 goto out; 106 } 107 108 /* Check the access permission of the policy DB */ 109 if (access(filename, W_OK) < 0) { 110 int err = errno; 111 (void) fprintf(stderr, 112 gettext("Cannot access \"%s\" for delete - %s\n"), 113 filename, strerror(err)); 114 rv = KC_ERR_ACCESS; 115 goto out; 116 } 117 118 kmfrv = kmf_delete_policy_from_db(policyname, filename); 119 if (kmfrv != KMF_OK) 120 rv = KC_ERR_DELETE_POLICY; 121 122 out: 123 if (filename != NULL) 124 free(filename); 125 126 if (policyname != NULL) 127 free(policyname); 128 129 return (rv); 130 } 131