diff options
Diffstat (limited to 'source4/torture/ldap/nested_search.c')
| -rw-r--r-- | source4/torture/ldap/nested_search.c | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/source4/torture/ldap/nested_search.c b/source4/torture/ldap/nested_search.c new file mode 100644 index 0000000..8f4d71b --- /dev/null +++ b/source4/torture/ldap/nested_search.c @@ -0,0 +1,206 @@ +/* + 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/cmdline.h" +#include "libcli/ldap/ldap_client.h" +#include "torture/torture.h" +#include "torture/ldap/proto.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) +{ + unsigned 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 + }; + enum ldb_reply_type type; + + sctx = talloc_get_type(req->context, struct nested_search_context); + + type = ares->type; + /* sanity check */ + switch (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 (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, + samba_cmdline_get_creds(), + 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; +} + |