d95c65dc43
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3430 ec53bebd-3082-4978-b11e-865c3cabbd6b
121 lines
3.7 KiB
C
121 lines
3.7 KiB
C
/*
|
|
* Copyright (c) 1997 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by Kungliga Tekniska
|
|
* Högskolan and its contributors.
|
|
*
|
|
* 4. 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 "admin_locl.h"
|
|
|
|
RCSID("$Id$");
|
|
|
|
int
|
|
ext_keytab(int argc, char **argv)
|
|
{
|
|
HDB *db;
|
|
hdb_entry ent;
|
|
int ret;
|
|
krb5_keytab kid;
|
|
krb5_keytab_entry key_entry;
|
|
krb5_principal principal;
|
|
Key *k;
|
|
|
|
if(argc < 2 || argc > 3){
|
|
krb5_warnx(context, "Usage: ext_keytab principal [file]");
|
|
return 0;
|
|
}
|
|
|
|
ret = hdb_open(context, &db, database, O_RDONLY, 0600);
|
|
if(ret){
|
|
krb5_warn(context, ret, "hdb_open");
|
|
return 0;
|
|
}
|
|
|
|
ret = krb5_parse_name (context, argv[1], &principal);
|
|
if (ret) {
|
|
krb5_warn(context, ret, "krb5_parse_name");
|
|
goto cleanup1;
|
|
}
|
|
ent.principal = principal;
|
|
|
|
ret = db->fetch(context, db, &ent);
|
|
if (ret) {
|
|
krb5_warn (context, ret, "db->fetch");
|
|
krb5_free_principal (context, ent.principal);
|
|
goto cleanup1;
|
|
}
|
|
|
|
key_entry.principal = principal;
|
|
key_entry.vno = ent.kvno;
|
|
/* XXX XXX XXX XXX */
|
|
k = unseal_key(&ent.keys.val[0]);
|
|
|
|
key_entry.keyblock.keytype = k->key.keytype;
|
|
key_entry.keyblock.keyvalue.length = 0;
|
|
krb5_data_copy(&key_entry.keyblock.keyvalue,
|
|
k->key.keyvalue.data,
|
|
k->key.keyvalue.length);
|
|
hdb_free_key (k);
|
|
|
|
{
|
|
char ktname[128] = "FILE:";
|
|
if(argc == 3)
|
|
strcat(ktname, argv[2]);
|
|
else
|
|
ret = krb5_kt_default_name(context, ktname, sizeof(ktname));
|
|
ret = krb5_kt_resolve(context, ktname, &kid);
|
|
}
|
|
|
|
if (ret) {
|
|
krb5_warn(context, ret, "krb5_kt_resolve");
|
|
goto cleanup2;
|
|
}
|
|
|
|
ret = krb5_kt_add_entry(context,
|
|
kid,
|
|
&key_entry);
|
|
|
|
if (ret) {
|
|
krb5_warn(context, ret, "krb5_kt_add_entry");
|
|
}
|
|
krb5_kt_close (context, kid);
|
|
cleanup2:
|
|
krb5_free_principal (context, key_entry.principal);
|
|
krb5_free_keyblock (context, &key_entry.keyblock);
|
|
hdb_free_entry (context, &ent);
|
|
cleanup1:
|
|
db->close (context, db);
|
|
return 0;
|
|
}
|