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/*
Unix SMB/CIFS mplementation.
LDAP schema tests
Copyright (C) Stefan Metzmacher 2006
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#include "libcli/ldap/ldap_client.h"
#include "lib/cmdline/popt_common.h"
#include "db_wrap.h"
#include "lib/ldb/include/ldb.h"
#include "lib/ldb/include/ldb_errors.h"
#include "dsdb/samdb/samdb.h"
#include "lib/util/dlinklist.h"
#include "torture/torture.h"
#include "torture/ldap/proto.h"
struct test_rootDSE {
const char *defaultdn;
const char *rootdn;
const char *configdn;
const char *schemadn;
};
struct test_schema_ctx {
struct ldb_paged_control *ctrl;
uint32_t count;
BOOL pending;
int (*callback)(void *, struct ldb_context *ldb, struct ldb_message *);
void *private_data;
};
static BOOL test_search_rootDSE(struct ldb_context *ldb, struct test_rootDSE *root)
{
int ret;
struct ldb_message *msg;
struct ldb_result *r;
d_printf("Testing RootDSE Search\n");
ret = ldb_search(ldb, ldb_dn_new(ldb, ldb, NULL), LDB_SCOPE_BASE,
NULL, NULL, &r);
if (ret != LDB_SUCCESS) {
return False;
} else if (r->count != 1) {
talloc_free(r);
return False;
}
msg = r->msgs[0];
root->defaultdn = ldb_msg_find_attr_as_string(msg, "defaultNamingContext", NULL);
talloc_steal(ldb, root->defaultdn);
root->rootdn = ldb_msg_find_attr_as_string(msg, "rootDomainNamingContext", NULL);
talloc_steal(ldb, root->rootdn);
root->configdn = ldb_msg_find_attr_as_string(msg, "configurationNamingContext", NULL);
talloc_steal(ldb, root->configdn);
root->schemadn = ldb_msg_find_attr_as_string(msg, "schemaNamingContext", NULL);
talloc_steal(ldb, root->schemadn);
talloc_free(r);
return True;
}
static int test_schema_search_callback(struct ldb_context *ldb, void *context, struct ldb_reply *ares)
{
struct test_schema_ctx *actx = talloc_get_type(context, struct test_schema_ctx);
int ret = LDB_SUCCESS;
switch (ares->type) {
case LDB_REPLY_ENTRY:
actx->count++;
ret = actx->callback(actx->private_data, ldb, ares->message);
break;
case LDB_REPLY_REFERRAL:
break;
case LDB_REPLY_DONE:
if (ares->controls) {
struct ldb_paged_control *ctrl = NULL;
int i;
for (i=0; ares->controls[i]; i++) {
if (strcmp(LDB_CONTROL_PAGED_RESULTS_OID, ares->controls[i]->oid) == 0) {
ctrl = talloc_get_type(ares->controls[i]->data, struct ldb_paged_control);
break;
}
}
if (!ctrl) break;
talloc_free(actx->ctrl->cookie);
actx->ctrl->cookie = talloc_steal(actx->ctrl->cookie, ctrl->cookie);
actx->ctrl->cookie_len = ctrl->cookie_len;
if (actx->ctrl->cookie_len > 0) {
actx->pending = True;
}
}
break;
default:
d_printf("%s: unknown Reply Type %u\n", __location__, ares->type);
return LDB_ERR_OTHER;
}
if (talloc_free(ares) == -1) {
d_printf("talloc_free failed\n");
actx->pending = 0;
return LDB_ERR_OPERATIONS_ERROR;
}
if (ret) {
return LDB_ERR_OPERATIONS_ERROR;
}
return LDB_SUCCESS;
}
static BOOL test_create_schema_type(struct ldb_context *ldb, struct test_rootDSE *root,
const char *filter,
int (*callback)(void *, struct ldb_context *ldb, struct ldb_message *),
void *private_data)
{
struct ldb_control **ctrl;
struct ldb_paged_control *control;
struct ldb_request *req;
int ret;
struct test_schema_ctx *actx;
req = talloc(ldb, struct ldb_request);
actx = talloc(req, struct test_schema_ctx);
ctrl = talloc_array(req, struct ldb_control *, 2);
ctrl[0] = talloc(ctrl, struct ldb_control);
ctrl[0]->oid = LDB_CONTROL_PAGED_RESULTS_OID;
ctrl[0]->critical = True;
control = talloc(ctrl[0], struct ldb_paged_control);
control->size = 1000;
control->cookie = NULL;
control->cookie_len = 0;
ctrl[0]->data = control;
ctrl[1] = NULL;
req->operation = LDB_SEARCH;
req->op.search.base = ldb_dn_new(req, ldb, root->schemadn);
req->op.search.scope = LDB_SCOPE_SUBTREE;
req->op.search.tree = ldb_parse_tree(req, filter);
if (req->op.search.tree == NULL) return -1;
req->op.search.attrs = NULL;
req->controls = ctrl;
req->context = actx;
req->callback = test_schema_search_callback;
ldb_set_timeout(ldb, req, 0);
actx->count = 0;
actx->ctrl = control;
actx->callback = callback;
actx->private_data = private_data;
again:
actx->pending = False;
ret = ldb_request(ldb, req);
if (ret != LDB_SUCCESS) {
d_printf("search failed - %s\n", ldb_errstring(ldb));
return False;
}
ret = ldb_wait(req->handle, LDB_WAIT_ALL);
if (ret != LDB_SUCCESS) {
d_printf("search error - %s\n", ldb_errstring(ldb));
return False;
}
if (actx->pending)
goto again;
d_printf("filter[%s] count[%u]\n", filter, actx->count);
return True;
}
static int test_add_attribute(void *ptr, struct ldb_context *ldb, struct ldb_message *msg)
{
struct dsdb_schema *schema = talloc_get_type(ptr, struct dsdb_schema);
struct dsdb_attribute *attr = NULL;
WERROR status;
attr = talloc_zero(schema, struct dsdb_attribute);
if (!attr) {
goto failed;
}
status = dsdb_attribute_from_ldb(msg, attr, attr);
if (!W_ERROR_IS_OK(status)) {
goto failed;
}
DLIST_ADD_END(schema->attributes, attr, struct dsdb_attribute *);
return LDB_SUCCESS;
failed:
talloc_free(attr);
return LDB_ERR_OTHER;
}
static int test_add_class(void *ptr, struct ldb_context *ldb, struct ldb_message *msg)
{
struct dsdb_schema *schema = talloc_get_type(ptr, struct dsdb_schema);
struct dsdb_class *obj;
WERROR status;
obj = talloc_zero(schema, struct dsdb_class);
if (!obj) {
goto failed;
}
status = dsdb_class_from_ldb(msg, obj, obj);
if (!W_ERROR_IS_OK(status)) {
goto failed;
}
DLIST_ADD_END(schema->classes, obj, struct dsdb_class *);
return LDB_SUCCESS;
failed:
return LDB_ERR_OTHER;
}
static BOOL test_create_schema(struct ldb_context *ldb, struct test_rootDSE *root, struct dsdb_schema **_schema)
{
BOOL ret = True;
struct dsdb_schema *schema;
schema = talloc_zero(ldb, struct dsdb_schema);
d_printf("Fetching attributes...\n");
ret &= test_create_schema_type(ldb, root, "(objectClass=attributeSchema)",
test_add_attribute, schema);
d_printf("Fetching objectClasses...\n");
ret &= test_create_schema_type(ldb, root, "(objectClass=classSchema)",
test_add_class, schema);
if (ret == True) {
*_schema = schema;
}
return ret;
}
static BOOL test_dump_not_replicated(struct ldb_context *ldb, struct test_rootDSE *root, struct dsdb_schema *schema)
{
struct dsdb_attribute *a;
uint32_t a_i = 1;
d_printf("Dumping not replicated attributes\n");
for (a=schema->attributes; a; a = a->next) {
if (!(a->systemFlags & 0x00000001)) continue;
d_printf("attr[%4u]: '%s'\n", a_i++,
a->lDAPDisplayName);
}
return True;
}
static BOOL test_dump_partial(struct ldb_context *ldb, struct test_rootDSE *root, struct dsdb_schema *schema)
{
struct dsdb_attribute *a;
uint32_t a_i = 1;
d_printf("Dumping attributes which are provided by the global catalog\n");
for (a=schema->attributes; a; a = a->next) {
if (!(a->systemFlags & 0x00000002) && !a->isMemberOfPartialAttributeSet) continue;
d_printf("attr[%4u]: %u %u '%s'\n", a_i++,
a->systemFlags & 0x00000002, a->isMemberOfPartialAttributeSet,
a->lDAPDisplayName);
}
return True;
}
static BOOL test_dump_contructed(struct ldb_context *ldb, struct test_rootDSE *root, struct dsdb_schema *schema)
{
struct dsdb_attribute *a;
uint32_t a_i = 1;
d_printf("Dumping constructed attributes\n");
for (a=schema->attributes; a; a = a->next) {
if (!(a->systemFlags & 0x00000004)) continue;
d_printf("attr[%4u]: '%s'\n", a_i++,
a->lDAPDisplayName);
}
return True;
}
static BOOL test_dump_sorted_syntax(struct ldb_context *ldb, struct test_rootDSE *root, struct dsdb_schema *schema)
{
struct dsdb_attribute *a;
uint32_t a_i = 1;
uint32_t i;
const char *syntaxes[] = {
"2.5.5.0",
"2.5.5.1",
"2.5.5.2",
"2.5.5.3",
"2.5.5.4",
"2.5.5.5",
"2.5.5.6",
"2.5.5.7",
"2.5.5.8",
"2.5.5.9",
"2.5.5.10",
"2.5.5.11",
"2.5.5.12",
"2.5.5.13",
"2.5.5.14",
"2.5.5.15",
"2.5.5.16",
"2.5.5.17"
};
d_printf("Dumping attribute syntaxes\n");
for (i=0; i < ARRAY_SIZE(syntaxes); i++) {
for (a=schema->attributes; a; a = a->next) {
char *om_hex;
if (strcmp(syntaxes[i], a->attributeSyntax_oid) != 0) continue;
om_hex = data_blob_hex_string(ldb, &a->oMObjectClass);
if (!om_hex) {
return False;
}
d_printf("attr[%4u]: %s %u '%s' '%s'\n", a_i++,
a->attributeSyntax_oid, a->oMSyntax,
om_hex, a->lDAPDisplayName);
talloc_free(om_hex);
}
}
return True;
}
BOOL torture_ldap_schema(struct torture_context *torture)
{
struct ldb_context *ldb;
BOOL ret = True;
const char *host = torture_setting_string(torture, "host", NULL);
char *url;
struct test_rootDSE rootDSE;
struct dsdb_schema *schema = NULL;
ZERO_STRUCT(rootDSE);
url = talloc_asprintf(torture, "ldap://%s/", host);
ldb = ldb_wrap_connect(torture, url,
NULL,
cmdline_credentials,
0, NULL);
if (!ldb) goto failed;
ret &= test_search_rootDSE(ldb, &rootDSE);
if (!ret) goto failed;
ret &= test_create_schema(ldb, &rootDSE, &schema);
if (!ret) goto failed;
ret &= test_dump_not_replicated(ldb, &rootDSE, schema);
ret &= test_dump_partial(ldb, &rootDSE, schema);
ret &= test_dump_contructed(ldb, &rootDSE, schema);
ret &= test_dump_sorted_syntax(ldb, &rootDSE, schema);
failed:
return ret;
}
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