usr/src/cmd/cmd-crypto/kmfcfg/export.c

   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 <strings.h>
  28 #include <ctype.h>
  29 #include <libgen.h>
  30 #include <libintl.h>
  31 #include <locale.h>
  32 #include <errno.h>
  33 #include <kmfapiP.h>
  34
  35 #include "util.h"
  36
  37 int
  38 kc_export(int argc, char *argv[])
  39 {
  40         int rv = KC_OK;
  41         char *filename = NULL;
  42         char *outfile = NULL;
  43         char *policyname = NULL;
  44         POLICY_LIST *plclist = NULL, *pnode;
  45         int     opt, found = 0;
  46         extern int      optind_av;
  47         extern char     *optarg_av;
  48
  49         while ((opt = getopt_av(argc, argv,
  50             "d:(dbfile)p:(policy)o:(outfile)")) != EOF) {
  51                 switch (opt) {
  52                         case 'd':
  53                                 filename = get_string(optarg_av, &rv);
  54                                 if (filename == NULL) {
  55                                         (void) fprintf(stderr,
  56                                             gettext("Error dbfile input.\n"));
  57                                 }
  58                                 break;
  59                         case 'p':
  60                                 policyname = get_string(optarg_av, &rv);
  61                                 if (policyname == NULL) {
  62                                         (void) fprintf(stderr,
  63                                             gettext("Error policy name.\n"));
  64                                 }
  65                                 break;
  66                         case 'o':
  67                                 outfile = get_string(optarg_av, &rv);
  68                                 if (outfile == NULL) {
  69                                         (void) fprintf(stderr,
  70                                             gettext("Error outfile input.\n"));
  71                                 }
  72                                 break;
  73                         default:
  74                                 (void) fprintf(stderr,
  75                                     gettext("Error input option.\n"));
  76                                 rv = KC_ERR_USAGE;
  77                                 break;
  78                 }
  79
  80                 if (rv != KC_OK)
  81                         goto out;
  82         }
  83
  84         /* No additional args allowed. */
  85         argc -= optind_av;
  86         if (argc) {
  87                 (void) fprintf(stderr,
  88                     gettext("Error input option\n"));
  89                 rv = KC_ERR_USAGE;
  90                 goto out;
  91         }
  92
  93         if (filename == NULL) {
  94                 filename = strdup(KMF_DEFAULT_POLICY_FILE);
  95                 if (filename == NULL) {
  96                         rv = KC_ERR_MEMORY;
  97                         goto out;
  98                 }
  99         }
 100
 101         if (policyname == NULL) {
 102                 (void) fprintf(stderr,
 103                     gettext("You must specify a policy name\n"));
 104                 rv = KC_ERR_USAGE;
 105                 goto out;
 106         }
 107
 108         if (outfile == NULL) {
 109                 (void) fprintf(stderr,
 110                     gettext("You must specify a output DB file\n"));
 111                 rv = KC_ERR_USAGE;
 112                 goto out;
 113         }
 114
 115         if (strcmp(outfile, KMF_DEFAULT_POLICY_FILE) == 0 &&
 116             strcmp(policyname, KMF_DEFAULT_POLICY_NAME) == 0) {
 117                 (void) fprintf(stderr,
 118                     gettext("Can not export the default policy record to "
 119                     "the system default policy database\n"));
 120                 rv = KC_ERR_USAGE;
 121                 goto out;
 122         }
 123
 124         rv = load_policies(filename, &plclist);
 125         if (rv != KMF_OK)
 126                 goto out;
 127
 128         pnode = plclist;
 129         while (pnode != NULL && !found) {
 130                 if (strcmp(policyname, pnode->plc.name) == 0) {
 131                         KMF_RETURN ret;
 132
 133                         found++;
 134                         ret = kmf_verify_policy(&pnode->plc);
 135                         if (ret != KMF_OK) {
 136                                 print_sanity_error(ret);
 137                                 rv = KC_ERR_VERIFY_POLICY;
 138                                 break;
 139                         }
 140                         rv = kmf_add_policy_to_db(&pnode->plc, outfile,
 141                             B_FALSE);
 142                 }
 143                 pnode = pnode->next;
 144         }
 145
 146         if (!found) {
 147                 (void) fprintf(stderr,
 148                     gettext("Could not find policy \"%s\" in %s\n"),
 149                     policyname, filename);
 150                 rv = KC_ERR_FIND_POLICY;
 151         }
 152
 153 out:
 154         free(filename);
 155
 156         free(policyname);
 157
 158         free(outfile);
 159
 160         free_policy_list(plclist);
 161
 162         return (rv);
 163 }