/* * Copyright (c) 1997-2004 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * 3. Neither the name of the Institute nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include "kadmin_locl.h" #include "kadmin-commands.h" #include <kadm5/private.h> extern int local_flag; int dump(struct dump_options *opt, int argc, char **argv) { krb5_error_code ret; FILE *f; struct hdb_print_entry_arg parg; HDB *db = NULL; if (!local_flag) { krb5_warnx(context, "dump is only available in local (-l) mode"); return 0; } db = _kadm5_s_get_db(kadm_handle); if (argc == 0) f = stdout; else f = fopen(argv[0], "w"); if (f == NULL) { krb5_warn(context, errno, "open: %s", argv[0]); goto out; } ret = db->hdb_open(context, db, O_RDONLY, 0600); if (ret) { krb5_warn(context, ret, "hdb_open"); goto out; } if (!opt->format_string || strcmp(opt->format_string, "Heimdal") == 0) { parg.fmt = HDB_DUMP_HEIMDAL; } else if (opt->format_string && strcmp(opt->format_string, "MIT") == 0) { parg.fmt = HDB_DUMP_MIT; fprintf(f, "kdb5_util load_dump version 5\n"); /* 5||6, either way */ } else { krb5_errx(context, 1, "Supported dump formats: Heimdal and MIT"); } parg.out = f; hdb_foreach(context, db, opt->decrypt_flag ? HDB_F_DECRYPT : 0, hdb_print_entry, &parg); db->hdb_close(context, db); out: if(f && f != stdout) fclose(f); return 0; }