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|
/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/* plugins/kdb/test/kdb_test.c - Test KDB module */
/*
* Copyright (C) 2015 by the Massachusetts Institute of Technology.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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 COPYRIGHT HOLDERS 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
* COPYRIGHT HOLDER 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.
*/
/*
* This is a read-only KDB module intended to help test KDC behavior which
* cannot be exercised with the DB2 module. Responses are read from the
* dbmodules subsection according to this example:
*
* [dbmodules]
* test = {
* alias = {
* aliasname = canonname
* # For cross-realm aliases, only the realm part will
* # matter to the client.
* aliasname = @FOREIGN_REALM
* enterprise@PRINC = @FOREIGN_REALM
* }
* princs = {
* krbtgt/KRBTEST.COM = {
* flags = +preauth +ok-to-auth-as-delegate
* maxlife = 1d
* maxrenewlife = 7d
* expiration = 14d # relative to current time
* pwexpiration = 1h
* # Initial number is kvno; defaults to 1.
* keys = 3 aes256-cts aes128-cts:normal
* keys = 2 rc4-hmac
* strings = key1:value1
* strings = key2:value2
* }
* }
* delegation = {
* # Traditional constrained delegation; target_service
* # must be in the same realm.
* intermediate_service = target_service
* }
* rbcd = {
* # Resource-based constrained delegation;
* # intermediate_service may be in a different realm.
* target_service = intermediate_service
* }
* }
*
* Key values are generated using a hash of the kvno, enctype, salt type,
* principal name, and lookup realm. This module does not use master key
* encryption, so it serves as a partial test of the DAL's ability to avoid
* that.
*
* Inbound cross-realm TGT entries are currently implicit; they will use the
* same configuration and key enctypes as the local krbtgt principal, although
* they will use different keys (because the lookup realm is hashed in).
* Outgoing cross-realm TGT entries must be added explicitly
* (krbtgt/OTHER_REALM).
*/
#include "k5-int.h"
#include "kdb5.h"
#include "adm_proto.h"
#include <ctype.h>
#define TEST_AD_TYPE -456
#define IS_TGS_PRINC(p) ((p)->length == 2 && \
data_eq_string((p)->data[0], KRB5_TGS_NAME))
typedef struct {
void *profile;
char *section;
const char *names[6];
} *testhandle;
static void *
ealloc(size_t sz)
{
void *p = calloc(sz, 1);
if (p == NULL)
abort();
return p;
}
static char *
estrdup(const char *s)
{
char *copy = strdup(s);
if (copy == NULL)
abort();
return copy;
}
static void
check(krb5_error_code code)
{
if (code != 0)
abort();
}
/* Set up for a profile query using h->names. Look up s1 -> s2 -> s3 (some of
* which may be NULL) within this database's dbmodules section. */
static void
set_names(testhandle h, const char *s1, const char *s2, const char *s3)
{
h->names[0] = KDB_MODULE_SECTION;
h->names[1] = h->section;
h->names[2] = s1;
h->names[3] = s2;
h->names[4] = s3;
h->names[5] = NULL;
}
/* Look up a string within this database's dbmodules section. */
static char *
get_string(testhandle h, const char *s1, const char *s2, const char *s3)
{
krb5_error_code ret;
char **values, *val;
set_names(h, s1, s2, s3);
ret = profile_get_values(h->profile, h->names, &values);
if (ret == PROF_NO_RELATION)
return NULL;
if (ret)
abort();
val = estrdup(values[0]);
profile_free_list(values);
return val;
}
/* Look up a duration within this database's dbmodules section. */
static krb5_deltat
get_duration(testhandle h, const char *s1, const char *s2, const char *s3)
{
char *strval = get_string(h, s1, s2, s3);
krb5_deltat val;
if (strval == NULL)
return 0;
check(krb5_string_to_deltat(strval, &val));
free(strval);
return val;
}
/* Look up an absolute time within this database's dbmodules section. The time
* is expressed in the profile as an interval relative to the current time. */
static krb5_timestamp
get_time(testhandle h, const char *s1, const char *s2, const char *s3)
{
char *strval = get_string(h, s1, s2, s3);
krb5_deltat val;
if (strval == NULL)
return 0;
check(krb5_string_to_deltat(strval, &val));
free(strval);
return val + time(NULL);
}
/* Initialize kb_out with a key of type etype, using a hash of kvno, etype,
* salttype, and princstr for the key bytes. */
static void
make_keyblock(krb5_kvno kvno, krb5_enctype etype, int32_t salttype,
const char *princstr, const krb5_data *realm,
krb5_keyblock *kb_out)
{
size_t keybytes, keylength, pos, n;
char *hashstr;
krb5_data d, rndin;
krb5_checksum cksum;
check(krb5_c_keylengths(NULL, etype, &keybytes, &keylength));
alloc_data(&rndin, keybytes);
/* Hash the kvno, enctype, salt type, and principal name together. */
if (asprintf(&hashstr, "%d %d %d %s %.*s", (int)kvno, (int)etype,
(int)salttype, princstr, (int)realm->length, realm->data) < 0)
abort();
d = string2data(hashstr);
check(krb5_c_make_checksum(NULL, CKSUMTYPE_SHA1, NULL, 0, &d, &cksum));
/* Make the appropriate number of input bytes from the hash result. */
for (pos = 0; pos < keybytes; pos += n) {
n = (cksum.length < keybytes - pos) ? cksum.length : keybytes - pos;
memcpy(rndin.data + pos, cksum.contents, n);
}
kb_out->enctype = etype;
kb_out->length = keylength;
kb_out->contents = ealloc(keylength);
check(krb5_c_random_to_key(NULL, etype, &rndin, kb_out));
free(cksum.contents);
free(rndin.data);
free(hashstr);
}
/* Return key data for the given key/salt tuple strings, using hashes of the
* enctypes, salts, and princstr for the key contents. */
static void
make_keys(char **strings, const char *princstr, const krb5_data *realm,
krb5_db_entry *ent)
{
krb5_key_data *key_data, *kd;
krb5_keyblock kb;
int32_t *ks_list_sizes, nstrings, nkeys, i, j;
krb5_key_salt_tuple **ks_lists, *ks;
krb5_kvno *kvnos;
char *s;
for (nstrings = 0; strings[nstrings] != NULL; nstrings++);
ks_lists = ealloc(nstrings * sizeof(*ks_lists));
ks_list_sizes = ealloc(nstrings * sizeof(*ks_list_sizes));
kvnos = ealloc(nstrings * sizeof(*kvnos));
/* Convert each string into a key/salt tuple list and count the total
* number of key data structures needed. */
nkeys = 0;
for (i = 0; i < nstrings; i++) {
s = strings[i];
/* Read a leading kvno if present; otherwise assume kvno 1. */
if (isdigit(*s)) {
kvnos[i] = strtol(s, &s, 10);
while (isspace(*s))
s++;
} else {
kvnos[i] = 1;
}
check(krb5_string_to_keysalts(s, NULL, NULL, FALSE, &ks_lists[i],
&ks_list_sizes[i]));
nkeys += ks_list_sizes[i];
}
/* Turn each key/salt tuple into a key data entry. */
kd = key_data = ealloc(nkeys * sizeof(*kd));
for (i = 0; i < nstrings; i++) {
ks = ks_lists[i];
for (j = 0; j < ks_list_sizes[i]; j++) {
make_keyblock(kvnos[i], ks[j].ks_enctype, ks[j].ks_salttype,
princstr, realm, &kb);
kd->key_data_ver = 2;
kd->key_data_kvno = kvnos[i];
kd->key_data_type[0] = ks[j].ks_enctype;
kd->key_data_length[0] = kb.length;
kd->key_data_contents[0] = kb.contents;
kd->key_data_type[1] = ks[j].ks_salttype;
kd++;
}
}
for (i = 0; i < nstrings; i++)
free(ks_lists[i]);
free(ks_lists);
free(ks_list_sizes);
free(kvnos);
ent->key_data = key_data;
ent->n_key_data = nkeys;
}
static void
make_strings(char **stringattrs, krb5_db_entry *ent)
{
struct k5buf buf;
char **p;
const char *str, *sep;
krb5_tl_data *tl;
k5_buf_init_dynamic(&buf);
for (p = stringattrs; *p != NULL; p++) {
str = *p;
sep = strchr(str, ':');
assert(sep != NULL);
k5_buf_add_len(&buf, str, sep - str);
k5_buf_add_len(&buf, "\0", 1);
k5_buf_add_len(&buf, sep + 1, strlen(sep + 1) + 1);
}
assert(buf.data != NULL);
tl = ealloc(sizeof(*ent->tl_data));
tl->tl_data_next = NULL;
tl->tl_data_type = KRB5_TL_STRING_ATTRS;
tl->tl_data_length = buf.len;
tl->tl_data_contents = buf.data;
ent->tl_data = tl;
}
static krb5_error_code
test_init()
{
return 0;
}
static krb5_error_code
test_cleanup()
{
return 0;
}
static krb5_error_code
test_open(krb5_context context, char *conf_section, char **db_args, int mode)
{
testhandle h;
h = ealloc(sizeof(*h));
h->profile = context->profile;
h->section = estrdup(conf_section);
context->dal_handle->db_context = h;
return 0;
}
static krb5_error_code
test_close(krb5_context context)
{
testhandle h = context->dal_handle->db_context;
free(h->section);
free(h);
return 0;
}
/* Return the principal name krbtgt/tgs_realm@our_realm. */
static krb5_principal
tgtname(krb5_context context, const krb5_data *tgs_realm,
const krb5_data *our_realm)
{
krb5_principal princ;
check(krb5_build_principal_ext(context, &princ,
our_realm->length, our_realm->data,
KRB5_TGS_NAME_SIZE, KRB5_TGS_NAME,
tgs_realm->length, tgs_realm->data, 0));
princ->type = KRB5_NT_SRV_INST;
return princ;
}
/* Return true if search_for is within context's default realm or is an
* incoming cross-realm TGS name. */
static krb5_boolean
request_for_us(krb5_context context, krb5_const_principal search_for)
{
char *defrealm;
krb5_data realm;
krb5_boolean for_us;
krb5_principal local_tgs;
check(krb5_get_default_realm(context, &defrealm));
realm = string2data(defrealm);
local_tgs = tgtname(context, &realm, &realm);
krb5_free_default_realm(context, defrealm);
for_us = krb5_realm_compare(context, local_tgs, search_for) ||
krb5_principal_compare_any_realm(context, local_tgs, search_for);
krb5_free_principal(context, local_tgs);
return for_us;
}
static krb5_error_code
test_get_principal(krb5_context context, krb5_const_principal search_for,
unsigned int flags, krb5_db_entry **entry)
{
krb5_error_code ret;
krb5_principal princ = NULL, tgtprinc;
krb5_principal_data empty_princ = { KV5M_PRINCIPAL };
testhandle h = context->dal_handle->db_context;
char *search_name = NULL, *canon = NULL, *flagstr;
char **names, **key_strings, **stringattrs;
const char *ename;
krb5_db_entry *ent;
*entry = NULL;
if (!request_for_us(context, search_for))
return KRB5_KDB_NOENTRY;
check(krb5_unparse_name_flags(context, search_for,
KRB5_PRINCIPAL_UNPARSE_NO_REALM,
&search_name));
canon = get_string(h, "alias", search_name, NULL);
if (canon != NULL) {
check(krb5_parse_name(context, canon, &princ));
if (!krb5_realm_compare(context, search_for, princ)) {
/* Out of realm */
if ((flags & KRB5_KDB_FLAG_CLIENT) &&
(flags & KRB5_KDB_FLAG_REFERRAL_OK)) {
/* Return a client referral by creating an entry with only the
* principal set. */
*entry = ealloc(sizeof(**entry));
(*entry)->princ = princ;
princ = NULL;
ret = 0;
goto cleanup;
} else if (flags & KRB5_KDB_FLAG_REFERRAL_OK) {
/* Generate a server referral by looking up the TGT for the
* canonical name's realm. */
tgtprinc = tgtname(context, &princ->realm, &search_for->realm);
krb5_free_principal(context, princ);
princ = tgtprinc;
krb5_free_unparsed_name(context, search_name);
check(krb5_unparse_name_flags(context, princ,
KRB5_PRINCIPAL_UNPARSE_NO_REALM,
&search_name));
ename = search_name;
} else {
ret = KRB5_KDB_NOENTRY;
goto cleanup;
}
} else {
ename = canon;
}
} else {
check(krb5_copy_principal(context, search_for, &princ));
ename = search_name;
}
/* Check that the entry exists. */
set_names(h, "princs", ename, NULL);
ret = profile_get_relation_names(h->profile, h->names, &names);
if (ret == PROF_NO_RELATION) {
ret = KRB5_KDB_NOENTRY;
goto cleanup;
}
profile_free_list(names);
/* No error exits after this point. */
ent = ealloc(sizeof(*ent));
ent->princ = princ;
princ = NULL;
flagstr = get_string(h, "princs", ename, "flags");
if (flagstr != NULL) {
check(krb5_flagspec_to_mask(flagstr, &ent->attributes,
&ent->attributes));
}
free(flagstr);
ent->max_life = get_duration(h, "princs", ename, "maxlife");
ent->max_renewable_life = get_duration(h, "princs", ename, "maxrenewlife");
ent->expiration = get_time(h, "princs", ename, "expiration");
ent->pw_expiration = get_time(h, "princs", ename, "pwexpiration");
/* Leave last_success, last_failed, fail_auth_count zeroed. */
/* Leave e_data empty. */
set_names(h, "princs", ename, "keys");
ret = profile_get_values(h->profile, h->names, &key_strings);
if (ret != PROF_NO_RELATION) {
make_keys(key_strings, ename, &search_for->realm, ent);
profile_free_list(key_strings);
}
set_names(h, "princs", ename, "strings");
ret = profile_get_values(h->profile, h->names, &stringattrs);
if (ret != PROF_NO_RELATION) {
make_strings(stringattrs, ent);
profile_free_list(stringattrs);
}
/* We must include mod-princ data or kadm5_get_principal() won't work and
* we can't extract keys with kadmin.local. */
check(krb5_dbe_update_mod_princ_data(context, ent, 0, &empty_princ));
*entry = ent;
ret = 0;
cleanup:
krb5_free_unparsed_name(context, search_name);
krb5_free_principal(context, princ);
free(canon);
return ret;
}
static void
lookup_princ_by_cert(krb5_context context, const krb5_data *client_cert,
krb5_principal *princ)
{
krb5_error_code ret;
char *cert_princ_name;
/* The test client sends a principal string instead of a cert. */
cert_princ_name = k5memdup0(client_cert->data, client_cert->length, &ret);
check(ret);
check(krb5_parse_name_flags(context, cert_princ_name,
KRB5_PRINCIPAL_PARSE_ENTERPRISE, princ));
free(cert_princ_name);
}
static krb5_error_code
test_get_s4u_x509_principal(krb5_context context, const krb5_data *client_cert,
krb5_const_principal princ, unsigned int flags,
krb5_db_entry **entry)
{
krb5_error_code ret;
krb5_principal cert_princ, canon_princ;
testhandle h = context->dal_handle->db_context;
krb5_boolean match;
char *canon, *princ_name;
lookup_princ_by_cert(context, client_cert, &cert_princ);
ret = test_get_principal(context, cert_princ, flags, entry);
krb5_free_principal(context, cert_princ);
if (ret || (flags & KRB5_KDB_FLAG_REFERRAL_OK))
return ret;
if (!krb5_realm_compare(context, princ, (*entry)->princ))
abort();
if (princ->length == 0 ||
krb5_principal_compare(context, princ, (*entry)->princ))
return 0;
match = FALSE;
check(krb5_unparse_name_flags(context, princ,
KRB5_PRINCIPAL_UNPARSE_NO_REALM,
&princ_name));
canon = get_string(h, "alias", princ_name, NULL);
krb5_free_unparsed_name(context, princ_name);
if (canon != NULL) {
check(krb5_parse_name(context, canon, &canon_princ));
match = krb5_principal_compare(context, canon_princ, (*entry)->princ);
krb5_free_principal(context, canon_princ);
}
free(canon);
return match ? 0 : KRB5KDC_ERR_CLIENT_NAME_MISMATCH;
}
static krb5_error_code
test_fetch_master_key(krb5_context context, krb5_principal mname,
krb5_keyblock *key_out, krb5_kvno *kvno_out,
char *db_args)
{
memset(key_out, 0, sizeof(*key_out));
*kvno_out = 0;
return 0;
}
static krb5_error_code
test_fetch_master_key_list(krb5_context context, krb5_principal mname,
const krb5_keyblock *key,
krb5_keylist_node **mkeys_out)
{
/* krb5_dbe_get_mkvno() returns an error if we produce NULL, so return an
* empty node to make kadm5_get_principal() work. */
*mkeys_out = ealloc(sizeof(**mkeys_out));
return 0;
}
static krb5_error_code
test_decrypt_key_data(krb5_context context, const krb5_keyblock *mkey,
const krb5_key_data *kd, krb5_keyblock *key_out,
krb5_keysalt *salt_out)
{
key_out->magic = KV5M_KEYBLOCK;
key_out->enctype = kd->key_data_type[0];
key_out->length = kd->key_data_length[0];
key_out->contents = ealloc(key_out->length);
memcpy(key_out->contents, kd->key_data_contents[0], key_out->length);
if (salt_out != NULL) {
salt_out->type = (kd->key_data_ver > 1) ? kd->key_data_type[1] :
KRB5_KDB_SALTTYPE_NORMAL;
salt_out->data = empty_data();
}
return 0;
}
static krb5_error_code
test_encrypt_key_data(krb5_context context, const krb5_keyblock *mkey,
const krb5_keyblock *key, const krb5_keysalt *salt,
int kvno, krb5_key_data *kd_out)
{
memset(kd_out, 0, sizeof(*kd_out));
kd_out->key_data_ver = 2;
kd_out->key_data_kvno = kvno;
kd_out->key_data_type[0] = key->enctype;
kd_out->key_data_length[0] = key->length;
kd_out->key_data_contents[0] = ealloc(key->length);
memcpy(kd_out->key_data_contents[0], key->contents, key->length);
kd_out->key_data_type[1] = (salt != NULL) ? salt->type :
KRB5_KDB_SALTTYPE_NORMAL;
return 0;
}
static void
change_auth_indicators(krb5_context context, krb5_data ***auth_indicators)
{
krb5_data **inds, d;
int i, val;
/* If we see an auth indicator "dbincrX", replace the whole indicator list
* with "dbincr{X+1}". */
inds = *auth_indicators;
for (i = 0; inds != NULL && inds[i] != NULL; i++) {
if (inds[i]->length == 7 && memcmp(inds[i]->data, "dbincr", 6) == 0) {
val = inds[i]->data[6];
k5_free_data_ptr_list(inds);
inds = ealloc(2 * sizeof(*inds));
d = string2data("dbincr0");
check(krb5_copy_data(context, &d, &inds[0]));
inds[0]->data[6] = val + 1;
inds[1] = NULL;
*auth_indicators = inds;
break;
}
}
}
static krb5_error_code
test_issue_pac(krb5_context context, unsigned int flags, krb5_db_entry *client,
krb5_keyblock *replaced_reply_key, krb5_db_entry *server,
krb5_db_entry *krb5tgt, krb5_timestamp authtime,
krb5_pac old_pac, krb5_pac new_pac,
krb5_data ***auth_indicators)
{
krb5_data data = empty_data();
krb5_boolean found_logon_info = FALSE;
krb5_ui_4 *types;
size_t num_buffers = 0, i;
change_auth_indicators(context, auth_indicators);
if (old_pac == NULL ||
(client != NULL && (flags & KRB5_KDB_FLAG_PROTOCOL_TRANSITION))) {
/* Generating an initial PAC. */
assert(client != NULL);
data = string2data("fake");
check(krb5_pac_add_buffer(context, new_pac, KRB5_PAC_LOGON_INFO,
&data));
return 0;
} else {
/* Field copying - my favorite! */
if (old_pac != NULL)
check(krb5_pac_get_types(context, old_pac, &num_buffers, &types));
for (i = 0; i < num_buffers; i++) {
/* Skip buffer types handled by KDC. */
if (types[i] == KRB5_PAC_SERVER_CHECKSUM ||
types[i] == KRB5_PAC_PRIVSVR_CHECKSUM ||
types[i] == KRB5_PAC_TICKET_CHECKSUM ||
types[i] == KRB5_PAC_CLIENT_INFO ||
types[i] == KRB5_PAC_DELEGATION_INFO)
continue;
check(krb5_pac_get_buffer(context, old_pac, types[i], &data));
if (types[i] == KRB5_PAC_LOGON_INFO) {
found_logon_info = TRUE;
assert(data_eq_string(data, "fake"));
}
check(krb5_pac_add_buffer(context, new_pac, types[i], &data));
krb5_free_data_contents(context, &data);
}
if (old_pac != NULL)
assert(found_logon_info);
}
return 0;
}
static krb5_boolean
match_in_table(krb5_context context, const char *table, const char *sprinc,
const char *tprinc)
{
testhandle h = context->dal_handle->db_context;
krb5_error_code ret;
char **values, **v;
krb5_boolean found = FALSE;
set_names(h, table, sprinc, NULL);
ret = profile_get_values(h->profile, h->names, &values);
assert(ret == 0 || ret == PROF_NO_RELATION);
if (ret)
return FALSE;
for (v = values; *v != NULL; v++) {
if (tprinc == NULL || strcmp(*v, tprinc) == 0) {
found = TRUE;
break;
}
}
profile_free_list(values);
return found;
}
static krb5_error_code
test_check_allowed_to_delegate(krb5_context context,
krb5_const_principal client,
const krb5_db_entry *server,
krb5_const_principal proxy)
{
char *sprinc, *tprinc = NULL;
krb5_boolean found = FALSE;
check(krb5_unparse_name_flags(context, server->princ,
KRB5_PRINCIPAL_UNPARSE_NO_REALM, &sprinc));
if (proxy != NULL) {
check(krb5_unparse_name_flags(context, proxy,
KRB5_PRINCIPAL_UNPARSE_NO_REALM,
&tprinc));
}
found = match_in_table(context, "delegation", sprinc, tprinc);
krb5_free_unparsed_name(context, sprinc);
krb5_free_unparsed_name(context, tprinc);
return found ? 0 : KRB5KDC_ERR_BADOPTION;
}
static krb5_error_code
test_allowed_to_delegate_from(krb5_context context,
krb5_const_principal client,
krb5_const_principal server,
krb5_pac server_pac,
const krb5_db_entry *proxy)
{
char *proxy_princ, *server_princ, *pac_client_princ, *client_princ;
krb5_boolean found = FALSE;
assert(server_pac != NULL);
check(krb5_unparse_name(context, proxy->princ, &proxy_princ));
check(krb5_unparse_name(context, server, &server_princ));
check(krb5_unparse_name(context, client, &client_princ));
check(krb5_pac_get_client_info(context, server_pac, NULL,
&pac_client_princ));
/* Skip realm portion if not present in PAC. */
assert(strncmp(pac_client_princ, server_princ,
strlen(pac_client_princ)) == 0);
free(pac_client_princ);
found = match_in_table(context, "rbcd", proxy_princ, server_princ);
krb5_free_unparsed_name(context, proxy_princ);
krb5_free_unparsed_name(context, server_princ);
return found ? 0 : KRB5KDC_ERR_BADOPTION;
}
kdb_vftabl PLUGIN_SYMBOL_NAME(krb5_test, kdb_function_table) = {
KRB5_KDB_DAL_MAJOR_VERSION, /* major version number */
0, /* minor version number */
test_init,
test_cleanup,
test_open,
test_close,
NULL, /* create */
NULL, /* destroy */
NULL, /* get_age */
NULL, /* lock */
NULL, /* unlock */
test_get_principal,
NULL, /* put_principal */
NULL, /* delete_principal */
NULL, /* rename_principal */
NULL, /* iterate */
NULL, /* create_policy */
NULL, /* get_policy */
NULL, /* put_policy */
NULL, /* iter_policy */
NULL, /* delete_policy */
test_fetch_master_key,
test_fetch_master_key_list,
NULL, /* store_master_key_list */
NULL, /* dbe_search_enctype */
NULL, /* change_pwd */
NULL, /* promote_db */
test_decrypt_key_data,
test_encrypt_key_data,
NULL, /* check_transited_realms */
NULL, /* check_policy_as */
NULL, /* check_policy_tgs */
NULL, /* audit_as_req */
NULL, /* refresh_config */
test_check_allowed_to_delegate,
NULL, /* free_principal_e_data */
test_get_s4u_x509_principal,
test_allowed_to_delegate_from,
test_issue_pac,
};
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