cmd-crypto/kmfcfg/import.c

	import.c revision 30a5e8fa1253cb33980ee4514743cf683f584b4e
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 *
 *
 * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#pragma ident   "%Z%%M% %I% %E% SMI"

#include <stdio.h>
#include <strings.h>
#include <ctype.h>
#include <libgen.h>
#include <libintl.h>
#include <locale.h>
#include <errno.h>

#include <kmfapiP.h>

#include "util.h"

int
kc_import(int argc, char *argv[])
{
    int rv = KC_OK;
    char *filename = NULL;
    char *infile = NULL;
    char *policyname = NULL;
    POLICY_LIST *plclist = NULL, *pnode;
    int opt, found = 0;
    extern int  optind_av;
    extern char *optarg_av;

    while ((opt = getopt_av(argc, argv,
        "d:(dbfile)p:(policy)i:(infile)")) != EOF) {
        switch (opt) {
            case 'd':
                filename = get_string(optarg_av, &rv);
                if (filename == NULL) {
                    (void) fprintf(stderr,
                        gettext("Error dbfile input.\n"));
                }
                break;
            case 'p':
                policyname = get_string(optarg_av, &rv);
                if (policyname == NULL) {
                    (void) fprintf(stderr,
                        gettext("Error policy name.\n"));
                }
                break;
            case 'i':
                infile = get_string(optarg_av, &rv);
                if (infile == NULL) {
                    (void) fprintf(stderr,
                        gettext("Error infile input.\n"));
                }
                break;
            default:
                (void) fprintf(stderr,
                    gettext("Error input option.\n"));
                rv = KC_ERR_USAGE;
                break;
        }

        if (rv != KC_OK)
            goto out;

    }

    /* No additional args allowed. */
    argc -= optind_av;
    if (argc) {
        (void) fprintf(stderr,
            gettext("Error input option\n"));
        rv = KC_ERR_USAGE;
        goto out;
    }

    if (filename == NULL) {
        filename = strdup(KMF_DEFAULT_POLICY_FILE);
        if (filename == NULL) {
            rv = KC_ERR_MEMORY;
            goto out;
        }
    }

    if (policyname == NULL) {
        (void) fprintf(stderr,
            gettext("You must specify a policy name\n"));
        rv = KC_ERR_USAGE;
        goto out;
    }

    if (infile == NULL) {
        (void) fprintf(stderr,
            gettext("You must specify a input DB file\n"));
        rv = KC_ERR_USAGE;
        goto out;
    }

    if (strcmp(filename, KMF_DEFAULT_POLICY_FILE) == 0 &&
        strcmp(policyname, KMF_DEFAULT_POLICY_NAME) == 0) {
        (void) fprintf(stderr,
            gettext("Can not import the default policy record to "
            "the system default policy database\n"));
        rv = KC_ERR_USAGE;
        goto out;
    }

    rv = load_policies(infile, &plclist);
    if (rv != KMF_OK)
        goto out;

    pnode = plclist;
    while (pnode != NULL && !found) {
        if (strcmp(policyname, pnode->plc.name) == 0) {
            KMF_RETURN ret;

            found++;
            ret = kmf_verify_policy(&pnode->plc);
            if (ret != KMF_OK) {
                print_sanity_error(ret);
                rv = KC_ERR_VERIFY_POLICY;
                break;
            }
            rv = kmf_add_policy_to_db(&pnode->plc, filename,
                B_FALSE);
        }
        pnode = pnode->next;
    }

    if (!found) {
        (void) fprintf(stderr,
            gettext("Could not find policy \"%s\" in %s\n"),
            policyname, infile);
        rv = KC_ERR_FIND_POLICY;
    }

out:
    if (filename != NULL)
        free(filename);

    if (policyname != NULL)
        free(policyname);

    if (infile != NULL)
        free(infile);

    free_policy_list(plclist);

    return (rv);
}