summaryrefslogtreecommitdiff
path: root/source4/torture
diff options
context:
space:
mode:
authorKamen Mazdrashki <kamen.mazdrashki@postpath.com>2010-01-25 03:17:29 +0200
committerStefan Metzmacher <metze@samba.org>2010-01-29 14:09:53 +0100
commit2dc56d68faabea23d1a2677f404220339180ab1a (patch)
tree82593c20ef1efe8e43344b1f6cb1cbf89a088eca /source4/torture
parenta4d0ed5a1027f4cb58732c78cb63464dbf9cc287 (diff)
downloadsamba-2dc56d68faabea23d1a2677f404220339180ab1a.tar.gz
samba-2dc56d68faabea23d1a2677f404220339180ab1a.tar.bz2
samba-2dc56d68faabea23d1a2677f404220339180ab1a.zip
s4/ldap: Test to expoit ldb_ildap bug in case of nested search requests
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Diffstat (limited to 'source4/torture')
-rw-r--r--source4/torture/config.mk3
-rw-r--r--source4/torture/ldap/common.c1
-rw-r--r--source4/torture/ldap/nested_search.c202
3 files changed, 205 insertions, 1 deletions
diff --git a/source4/torture/config.mk b/source4/torture/config.mk
index f7762db4fd..34df547e21 100644
--- a/source4/torture/config.mk
+++ b/source4/torture/config.mk
@@ -200,7 +200,8 @@ PRIVATE_DEPENDENCIES = \
# End SUBSYSTEM TORTURE_LDAP
#################################
-TORTURE_LDAP_OBJ_FILES = $(addprefix $(torturesrcdir)/ldap/, common.o basic.o schema.o uptodatevector.o cldap.o cldapbench.o ldap_sort.o)
+TORTURE_LDAP_OBJ_FILES = $(addprefix $(torturesrcdir)/ldap/, common.o basic.o schema.o uptodatevector.o \
+ cldap.o cldapbench.o ldap_sort.o nested_search.o)
$(eval $(call proto_header_template,$(torturesrcdir)/ldap/proto.h,$(TORTURE_LDAP_OBJ_FILES:.o=.c)))
diff --git a/source4/torture/ldap/common.c b/source4/torture/ldap/common.c
index 4a2bc2e391..38911750e0 100644
--- a/source4/torture/ldap/common.c
+++ b/source4/torture/ldap/common.c
@@ -109,6 +109,7 @@ NTSTATUS torture_ldap_init(void)
torture_suite_add_simple_test(suite, "CLDAP", torture_cldap);
torture_suite_add_simple_test(suite, "SCHEMA", torture_ldap_schema);
torture_suite_add_simple_test(suite, "UPTODATEVECTOR", torture_ldap_uptodatevector);
+ torture_suite_add_simple_test(suite, "NESTED-SEARCH", test_ldap_nested_search);
suite->description = talloc_strdup(suite, "LDAP and CLDAP tests");
diff --git a/source4/torture/ldap/nested_search.c b/source4/torture/ldap/nested_search.c
new file mode 100644
index 0000000000..978c880b38
--- /dev/null
+++ b/source4/torture/ldap/nested_search.c
@@ -0,0 +1,202 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ BRIEF FILE DESCRIPTION
+
+ Copyright (C) Kamen Mazdrashki <kamen.mazdrashki@postpath.com> 2010
+
+ 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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "ldb.h"
+#include "ldb_wrap.h"
+#include "lib/cmdline/popt_common.h"
+#include "torture/torture.h"
+
+#define torture_assert_res(torture_ctx,expr,cmt,_res) \
+ if (!(expr)) { \
+ torture_result(torture_ctx, TORTURE_FAIL, __location__": Expression `%s' failed: %s", __STRING(expr), cmt); \
+ return _res; \
+ }
+
+
+struct nested_search_context {
+ struct torture_context *tctx;
+ struct ldb_dn *root_dn;
+ struct ldb_context *ldb;
+ struct ldb_result *ldb_res;
+};
+
+/*
+ * ldb_search handler - used to executed a nested
+ * ldap search request during LDB_REPLY_ENTRY handling
+ */
+static int nested_search_callback(struct ldb_request *req,
+ struct ldb_reply *ares)
+{
+ int i;
+ int res;
+ struct nested_search_context *sctx;
+ struct ldb_result *ldb_res;
+ struct ldb_message *ldb_msg;
+ static const char *attrs[] = {
+ "rootDomainNamingContext",
+ "configurationNamingContext",
+ "schemaNamingContext",
+ "defaultNamingContext",
+ NULL
+ };
+
+ sctx = talloc_get_type(req->context, struct nested_search_context);
+
+ /* sanity check */
+ switch (ares->type) {
+ case LDB_REPLY_ENTRY:
+ torture_comment(sctx->tctx, "nested_search_callback: LDB_REPLY_ENTRY\n");
+ ldb_msg = ares->message;
+ torture_assert_res(sctx->tctx, ldb_msg, "ares->message is NULL!", LDB_ERR_OPERATIONS_ERROR);
+ torture_assert_res(sctx->tctx, ldb_msg->num_elements, "No elements returned!", LDB_ERR_OPERATIONS_ERROR);
+ torture_assert_res(sctx->tctx, ldb_msg->elements, "elements member is NULL!", LDB_ERR_OPERATIONS_ERROR);
+ break;
+ case LDB_REPLY_DONE:
+ torture_comment(sctx->tctx, "nested_search_callback: LDB_REPLY_DONE\n");
+ break;
+ case LDB_REPLY_REFERRAL:
+ torture_comment(sctx->tctx, "nested_search_callback: LDB_REPLY_REFERRAL\n");
+ break;
+ }
+
+ /* switch context and let default handler do its job */
+ req->context = sctx->ldb_res;
+ res = ldb_search_default_callback(req, ares);
+ req->context = sctx;
+ if (res != LDB_SUCCESS) {
+ return res;
+ }
+
+ /* not a search reply, then get out */
+ if (ares->type != LDB_REPLY_ENTRY) {
+ return res;
+ }
+
+
+ res = ldb_search(sctx->ldb, sctx, &ldb_res, sctx->root_dn, LDB_SCOPE_BASE, attrs, "(objectClass=*)");
+ if (res != LDB_SUCCESS) {
+ torture_warning(sctx->tctx,
+ "Search on RootDSE failed in search_entry handler: %s",
+ ldb_errstring(sctx->ldb));
+ return LDB_SUCCESS;
+ }
+
+ torture_assert_res(sctx->tctx, ldb_res->count == 1, "One message expected here", LDB_ERR_OPERATIONS_ERROR);
+
+ ldb_msg = ldb_res->msgs[0];
+ torture_assert_res(sctx->tctx, ldb_msg->num_elements == (ARRAY_SIZE(attrs)-1),
+ "Search returned different number of elts than requested", LDB_ERR_OPERATIONS_ERROR);
+ for (i = 0; i < ldb_msg->num_elements; i++) {
+ const char *msg;
+ struct ldb_message_element *elt1;
+ struct ldb_message_element *elt2;
+
+ elt2 = &ldb_msg->elements[i];
+ msg = talloc_asprintf(sctx, "Processing element: %s", elt2->name);
+ elt1 = ldb_msg_find_element(sctx->ldb_res->msgs[0], elt2->name);
+ torture_assert_res(sctx->tctx, elt1, msg, LDB_ERR_OPERATIONS_ERROR);
+
+ /* compare elements */
+ torture_assert_res(sctx->tctx, elt2->flags == elt1->flags, "", LDB_ERR_OPERATIONS_ERROR);
+ torture_assert_res(sctx->tctx, elt2->num_values == elt1->num_values, "", LDB_ERR_OPERATIONS_ERROR);
+ }
+ /* TODO: check returned result */
+
+ return LDB_SUCCESS;
+}
+
+/**
+ * Test nested search execution against RootDSE
+ * on remote LDAP server.
+ */
+bool test_ldap_nested_search(struct torture_context *tctx)
+{
+ int ret;
+ char *url;
+ const char *host = torture_setting_string(tctx, "host", NULL);
+ struct ldb_request *req;
+ struct nested_search_context *sctx;
+ static const char *attrs[] = {
+/*
+ "rootDomainNamingContext",
+ "configurationNamingContext",
+ "schemaNamingContext",
+ "defaultNamingContext",
+*/
+ "*",
+ NULL
+ };
+
+ sctx = talloc_zero(tctx, struct nested_search_context);
+ torture_assert(tctx, sctx, "Not enough memory");
+ sctx->tctx = tctx;
+
+ url = talloc_asprintf(sctx, "ldap://%s/", host);
+ if (!url) {
+ torture_assert(tctx, url, "Not enough memory");
+ }
+
+ torture_comment(tctx, "Connecting to: %s\n", url);
+ sctx->ldb = ldb_wrap_connect(sctx, tctx->ev, tctx->lp_ctx, url,
+ NULL,
+ cmdline_credentials,
+ 0);
+ torture_assert(tctx, sctx->ldb, "Failed to create ldb connection");
+
+ /* prepare context for searching */
+ sctx->root_dn = ldb_dn_new(sctx, sctx->ldb, NULL);
+ sctx->ldb_res = talloc_zero(sctx, struct ldb_result);
+
+ /* build search request */
+ ret = ldb_build_search_req(&req,
+ sctx->ldb,
+ sctx,
+ sctx->root_dn, LDB_SCOPE_BASE,
+ "(objectClass=*)", attrs, NULL,
+ sctx, nested_search_callback,
+ NULL);
+ if (ret != LDB_SUCCESS) {
+ torture_result(tctx, TORTURE_FAIL,
+ __location__ ": Allocating request failed: %s", ldb_errstring(sctx->ldb));
+ return false;
+ }
+
+ ret = ldb_request(sctx->ldb, req);
+ if (ret != LDB_SUCCESS) {
+ torture_result(tctx, TORTURE_FAIL,
+ __location__ ": Search failed: %s", ldb_errstring(sctx->ldb));
+ return false;
+ }
+
+ ret = ldb_wait(req->handle, LDB_WAIT_ALL);
+ if (ret != LDB_SUCCESS) {
+ torture_result(tctx, TORTURE_FAIL,
+ __location__ ": Search error: %s", ldb_errstring(sctx->ldb));
+ return false;
+ }
+
+ /* TODO: check returned result */
+
+ talloc_free(sctx);
+ return true;
+}
+