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-rw-r--r--kadmin/init.c103
1 files changed, 57 insertions, 46 deletions
diff --git a/kadmin/init.c b/kadmin/init.c
index 8b512f94f2d3..19f7328fc17c 100644
--- a/kadmin/init.c
+++ b/kadmin/init.c
@@ -1,42 +1,42 @@
/*
- * Copyright (c) 1997-2004 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * All rights reserved.
+ * 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:
+ * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
*
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
*
- * 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.
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
*
- * 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.
+ * 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.
*
- * 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.
+ * 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>
-RCSID("$Id: init.c 17447 2006-05-05 10:52:01Z lha $");
-
static kadm5_ret_t
create_random_entry(krb5_principal princ,
unsigned max_life,
@@ -78,22 +78,22 @@ create_random_entry(krb5_principal princ,
/* Create the entry with a random password */
ret = kadm5_create_principal(kadm_handle, &ent, mask, password);
if(ret) {
- krb5_warn(context, ret, "create_random_entry(%s): randkey failed",
+ krb5_warn(context, ret, "create_random_entry(%s): randkey failed",
name);
goto out;
}
-
+
/* Replace the string2key based keys with real random bytes */
ret = kadm5_randkey_principal(kadm_handle, princ, &keys, &n_keys);
if(ret) {
- krb5_warn(context, ret, "create_random_entry*%s): randkey failed",
+ krb5_warn(context, ret, "create_random_entry(%s): randkey failed",
name);
goto out;
}
for(i = 0; i < n_keys; i++)
krb5_free_keyblock_contents(context, &keys[i]);
free(keys);
- ret = kadm5_get_principal(kadm_handle, princ, &ent,
+ ret = kadm5_get_principal(kadm_handle, princ, &ent,
KADM5_PRINCIPAL | KADM5_ATTRIBUTES);
if(ret) {
krb5_warn(context, ret, "create_random_entry(%s): "
@@ -102,7 +102,7 @@ create_random_entry(krb5_principal princ,
}
ent.attributes &= (~KRB5_KDB_DISALLOW_ALL_TIX);
ent.kvno = 1;
- ret = kadm5_modify_principal(kadm_handle, &ent,
+ ret = kadm5_modify_principal(kadm_handle, &ent,
KADM5_ATTRIBUTES|KADM5_KVNO);
kadm5_free_principal_ent (kadm_handle, &ent);
if(ret) {
@@ -123,23 +123,23 @@ init(struct init_options *opt, int argc, char **argv)
kadm5_ret_t ret;
int i;
HDB *db;
- krb5_deltat max_life, max_rlife;
+ krb5_deltat max_life = 0, max_rlife = 0;
- if(!local_flag) {
+ if (!local_flag) {
krb5_warnx(context, "init is only available in local (-l) mode");
return 0;
}
if (opt->realm_max_ticket_life_string) {
if (str2deltat (opt->realm_max_ticket_life_string, &max_life) != 0) {
- krb5_warnx (context, "unable to parse \"%s\"",
+ krb5_warnx (context, "unable to parse \"%s\"",
opt->realm_max_ticket_life_string);
return 0;
}
}
if (opt->realm_max_renewable_life_string) {
if (str2deltat (opt->realm_max_renewable_life_string, &max_rlife) != 0) {
- krb5_warnx (context, "unable to parse \"%s\"",
+ krb5_warnx (context, "unable to parse \"%s\"",
opt->realm_max_renewable_life_string);
return 0;
}
@@ -157,15 +157,9 @@ init(struct init_options *opt, int argc, char **argv)
krb5_principal princ;
const char *realm = argv[i];
- /* Create `krbtgt/REALM' */
- ret = krb5_make_principal(context, &princ, realm,
- KRB5_TGS_NAME, realm, NULL);
- if(ret)
- return 0;
if (opt->realm_max_ticket_life_string == NULL) {
max_life = 0;
if(edit_deltat ("Realm max ticket life", &max_life, NULL, 0)) {
- krb5_free_principal(context, princ);
return 0;
}
}
@@ -173,15 +167,24 @@ init(struct init_options *opt, int argc, char **argv)
max_rlife = 0;
if(edit_deltat("Realm max renewable ticket life", &max_rlife,
NULL, 0)) {
- krb5_free_principal(context, princ);
return 0;
}
}
+
+ /* Create `krbtgt/REALM' */
+ ret = krb5_make_principal(context, &princ, realm,
+ KRB5_TGS_NAME, realm, NULL);
+ if(ret)
+ return 0;
+
create_random_entry(princ, max_life, max_rlife, 0);
krb5_free_principal(context, princ);
+ if (opt->bare_flag)
+ continue;
+
/* Create `kadmin/changepw' */
- krb5_make_principal(context, &princ, realm,
+ krb5_make_principal(context, &princ, realm,
"kadmin", "changepw", NULL);
/*
* The Windows XP (at least) password changing protocol
@@ -189,7 +192,7 @@ init(struct init_options *opt, int argc, char **argv)
* renewable, forwardable' and so fails if we disallow
* forwardable here.
*/
- create_random_entry(princ, 5*60, 5*60,
+ create_random_entry(princ, 5*60, 5*60,
KRB5_KDB_DISALLOW_TGT_BASED|
KRB5_KDB_PWCHANGE_SERVICE|
KRB5_KDB_DISALLOW_POSTDATED|
@@ -199,7 +202,7 @@ init(struct init_options *opt, int argc, char **argv)
krb5_free_principal(context, princ);
/* Create `kadmin/admin' */
- krb5_make_principal(context, &princ, realm,
+ krb5_make_principal(context, &princ, realm,
"kadmin", "admin", NULL);
create_random_entry(princ, 60*60, 60*60, KRB5_KDB_REQUIRES_PRE_AUTH);
krb5_free_principal(context, princ);
@@ -221,6 +224,14 @@ init(struct init_options *opt, int argc, char **argv)
KRB5_KDB_DISALLOW_TGT_BASED);
krb5_free_principal(context, princ);
+ /* Create `WELLKNOWN/ANONYMOUS' for anonymous as-req */
+ krb5_make_principal(context, &princ, realm,
+ KRB5_WELLKNOWN_NAME, KRB5_ANON_NAME, NULL);
+ create_random_entry(princ, 60*60, 60*60,
+ KRB5_KDB_REQUIRES_PRE_AUTH);
+ krb5_free_principal(context, princ);
+
+
/* Create `default' */
{
kadm5_principal_ent_rec ent;
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-08 21:35:57 +0000