diff options
Diffstat (limited to 'crypto/heimdal/admin/ktutil.c')
-rw-r--r-- | crypto/heimdal/admin/ktutil.c | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/crypto/heimdal/admin/ktutil.c b/crypto/heimdal/admin/ktutil.c new file mode 100644 index 000000000000..4893f2d53cc6 --- /dev/null +++ b/crypto/heimdal/admin/ktutil.c @@ -0,0 +1,155 @@ +/* + * Copyright (c) 1997 - 2000 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 "ktutil_locl.h" + +RCSID("$Id: ktutil.c,v 1.25 2000/01/02 05:07:34 assar Exp $"); + +int help_flag; +int version_flag; +int verbose_flag; +char *keytab_string; + +static int help(int argc, char **argv); + +static SL_cmd cmds[] = { + { "add", kt_add, "add", + "adds key to keytab" }, + { "change", kt_change, "change [principal...]", + "get new key for principals (all)" }, + { "copy", kt_copy, "copy src dst", + "copy one keytab to another" }, + { "get", kt_get, "get [principal...]", + "create key in database and add to keytab" }, + { "list", kt_list, "list", + "shows contents of a keytab" }, + { "purge", kt_purge, "purge", + "remove old and superceeded entries" }, + { "remove", kt_remove, "remove", + "remove key from keytab" }, + { "srvconvert", srvconv, "srvconvert [flags]", + "convert v4 srvtab to keytab" }, + { "srv2keytab" }, + { "srvcreate", srvcreate, "srvcreate [flags]", + "convert keytab to v4 srvtab" }, + { "key2srvtab" }, + { "help", help, "help", "" }, + { NULL, NULL, NULL, NULL } +}; + +static struct getargs args[] = { + { + "version", + 0, + arg_flag, + &version_flag, + NULL, + NULL + }, + { + "help", + 'h', + arg_flag, + &help_flag, + NULL, + NULL + }, + { + "keytab", + 'k', + arg_string, + &keytab_string, + "keytab", + "keytab to operate on" + }, + { + "verbose", + 'v', + arg_flag, + &verbose_flag, + "verbose", + "run verbosely" + } +}; + +static int num_args = sizeof(args) / sizeof(args[0]); + +krb5_context context; +krb5_keytab keytab; + +static int +help(int argc, char **argv) +{ + sl_help(cmds, argc, argv); + return 0; +} + +static void +usage(int status) +{ + arg_printusage(args, num_args, NULL, "command"); + exit(status); +} + +int +main(int argc, char **argv) +{ + int optind = 0; + krb5_error_code ret; + set_progname(argv[0]); + krb5_init_context(&context); + if(getarg(args, num_args, argc, argv, &optind)) + usage(1); + if(help_flag) + usage(0); + if(version_flag) { + print_version(NULL); + exit(0); + } + argc -= optind; + argv += optind; + if(argc == 0) + usage(1); + if(keytab_string) { + ret = krb5_kt_resolve(context, keytab_string, &keytab); + } else { + ret = krb5_kt_default(context, &keytab); + } + if(ret) + krb5_err(context, 1, ret, "resolving keytab"); + ret = sl_command(cmds, argc, argv); + if(ret == -1) + krb5_warnx (context, "unrecognized command: %s", argv[0]); + krb5_kt_close(context, keytab); + return ret; +} |