Exemplo n.º 1
0
/*
  test generic cldap operations
*/
static BOOL test_cldap_generic(TALLOC_CTX *mem_ctx, const char *dest)
{
	struct cldap_socket *cldap = cldap_socket_init(mem_ctx, NULL);
	NTSTATUS status;
	struct cldap_search search;
	BOOL ret = True;
	const char *attrs1[] = { "currentTime", "highestCommittedUSN", NULL };
	const char *attrs2[] = { "currentTime", "highestCommittedUSN", "netlogon", NULL };
	const char *attrs3[] = { "netlogon", NULL };

	ZERO_STRUCT(search);
	search.in.dest_address = dest;
	search.in.timeout = 10;
	search.in.retries = 3;

	status = cldap_search(cldap, mem_ctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	printf("fetching whole rootDSE\n");
	search.in.filter = "(objectclass=*)";
	search.in.attributes = NULL;

	status = cldap_search(cldap, mem_ctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("fetching currentTime and USN\n");
	search.in.filter = "(objectclass=*)";
	search.in.attributes = attrs1;

	status = cldap_search(cldap, mem_ctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);
	
	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("Testing currentTime, USN and netlogon\n");
	search.in.filter = "(objectclass=*)";
	search.in.attributes = attrs2;

	status = cldap_search(cldap, mem_ctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("Testing objectClass=* and netlogon\n");
	search.in.filter = "(objectclass2=*)";
	search.in.attributes = attrs2;

	status = cldap_search(cldap, mem_ctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("Testing a false expression\n");
	search.in.filter = "(&(objectclass=*)(highestCommittedUSN=2))";
	search.in.attributes = attrs1;

	status = cldap_search(cldap, mem_ctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);	

done:
	return ret;	
}
Exemplo n.º 2
0
Arquivo: cldap.c Projeto: gojdic/samba
/*
  test generic cldap operations
*/
static bool test_cldap_generic(struct torture_context *tctx, const char *dest)
{
	struct cldap_socket *cldap;
	NTSTATUS status;
	struct cldap_search search;
	const char *attrs1[] = { "currentTime", "highestCommittedUSN", NULL };
	const char *attrs2[] = { "currentTime", "highestCommittedUSN", "netlogon", NULL };
	const char *attrs3[] = { "netlogon", NULL };

	status = cldap_socket_init(tctx, NULL, NULL, NULL, &cldap);
	CHECK_STATUS(status, NT_STATUS_OK);

	ZERO_STRUCT(search);
	search.in.dest_address = dest;
	search.in.dest_port = lp_cldap_port(tctx->lp_ctx);
	search.in.timeout = 10;
	search.in.retries = 3;

	status = cldap_search(cldap, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	printf("fetching whole rootDSE\n");
	search.in.filter = "(objectclass=*)";
	search.in.attributes = NULL;

	status = cldap_search(cldap, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("fetching currentTime and USN\n");
	search.in.filter = "(objectclass=*)";
	search.in.attributes = attrs1;

	status = cldap_search(cldap, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);
	
	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("Testing currentTime, USN and netlogon\n");
	search.in.filter = "(objectclass=*)";
	search.in.attributes = attrs2;

	status = cldap_search(cldap, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("Testing objectClass=* and netlogon\n");
	search.in.filter = "(objectclass2=*)";
	search.in.attributes = attrs3;

	status = cldap_search(cldap, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);

	printf("Testing a false expression\n");
	search.in.filter = "(&(objectclass=*)(highestCommittedUSN=2))";
	search.in.attributes = attrs1;

	status = cldap_search(cldap, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	if (DEBUGLVL(3)) cldap_dump_results(&search);	

	return true;	
}
Exemplo n.º 3
0
static NTSTATUS tcp_ldap_netlogon(void *conn,
				  TALLOC_CTX *mem_ctx,
				  struct cldap_netlogon *io)
{
	struct cldap_search search;
	struct ldap_SearchResEntry *res;
	NTSTATUS status;
	DATA_BLOB *blob;

	ZERO_STRUCT(search);
	search.in.attributes = (const char *[]) { "netlogon", NULL };
	search.in.filter =  cldap_netlogon_create_filter(mem_ctx, io);
	if (search.in.filter == NULL) {
		return NT_STATUS_NO_MEMORY;
	}

	status = tcp_ldap_rootdse(conn, mem_ctx, &search);
	if (!NT_STATUS_IS_OK(status)) {
		return status;
	}

	res = search.out.response;
	if (res == NULL) {
		return NT_STATUS_NOT_FOUND;
	}

	if (res->num_attributes != 1 ||
	    strcasecmp(res->attributes[0].name, "netlogon") != 0 ||
	    res->attributes[0].num_values != 1 ||
	    res->attributes[0].values->length < 2) {
		return NT_STATUS_UNEXPECTED_NETWORK_ERROR;
	}

	blob = res->attributes[0].values;
	status = pull_netlogon_samlogon_response(blob, mem_ctx,
						 &io->out.netlogon);
	if (!NT_STATUS_IS_OK(status)) {
		return status;
	}

	if (io->in.map_response) {
		map_netlogon_samlogon_response(&io->out.netlogon);
	}

	return NT_STATUS_OK;
}

static NTSTATUS udp_ldap_rootdse(void *data, TALLOC_CTX *mem_ctx,
				 struct cldap_search *io)
{
	struct cldap_socket *cldap = talloc_get_type(data,
						     struct cldap_socket);

	return cldap_search(cldap, mem_ctx, io);
}

static bool test_netlogon_extra_attrs(struct torture_context *tctx,
				      request_rootdse_t request_rootdse,
				      void *conn)
{
	struct cldap_search io;
	NTSTATUS status;
	const char *attrs[] = {
		"netlogon",
		"supportedCapabilities",
		NULL
	};
	const char *attrs2[] = { "netlogon", "*", NULL };
	struct ldb_message ldbmsg = { NULL, 0, NULL };

	ZERO_STRUCT(io);
	io.in.dest_address = NULL;
	io.in.dest_port = 0;
	io.in.timeout   = 2;
	io.in.retries   = 2;
	/* Additional attributes may be requested next to netlogon */
	torture_comment(tctx, "Requesting netlogon with additional attribute\n");
	io.in.filter =
		talloc_asprintf(tctx, "(&"
				"(NtVer=%s)(AAC=%s)"
				/* Query for LDAP_CAP_ACTIVE_DIRECTORY_OID */
				"(supportedCapabilities=1.2.840.113556.1.4.800)"
				")",
				ldap_encode_ndr_uint32(tctx,
						       NETLOGON_NT_VERSION_5EX),
				ldap_encode_ndr_uint32(tctx, 0));
	torture_assert(tctx, io.in.filter != NULL, "OOM");
	io.in.attributes = attrs;
	status = request_rootdse(conn, tctx, &io);
	CHECK_STATUS(status, NT_STATUS_OK);
	torture_assert(tctx, io.out.response != NULL, "No Entries found.");
	CHECK_VAL(io.out.response->num_attributes, 2);

	/* netlogon + '*' attr return zero results */
	torture_comment(tctx, "Requesting netlogon and '*' attributes\n");
	io.in.attributes = attrs2;
	status = request_rootdse(conn, tctx, &io);
	CHECK_STATUS(status, NT_STATUS_OK);
	torture_assert(tctx, io.out.response != NULL, "No Entries found.");
	ldbmsg.num_elements = io.out.response->num_attributes;
	ldbmsg.elements = io.out.response->attributes;
	torture_assert(tctx, ldb_msg_find_element(&ldbmsg, "netlogon") != NULL,
		       "Attribute netlogon not found in Result Entry\n");

	/* Wildcards are not allowed in filters when netlogon is requested. */
	torture_comment(tctx, "Requesting netlogon with invalid attr filter\n");
	io.in.filter =
		talloc_asprintf(tctx,
				"(&(NtVer=%s)(AAC=%s)(supportedCapabilities=*))",
				ldap_encode_ndr_uint32(tctx,
						       NETLOGON_NT_VERSION_5EX),
				ldap_encode_ndr_uint32(tctx, 0));
	torture_assert(tctx, io.in.filter != NULL, "OOM");
	io.in.attributes = attrs;
	status = request_rootdse(conn, tctx, &io);
	CHECK_STATUS(status, NT_STATUS_OK);
	torture_assert(tctx, io.out.response == NULL,
		       "A wildcard filter should return no entries.");

	return true;
}


bool torture_netlogon_tcp(struct torture_context *tctx)
{
	const char *host = torture_setting_string(tctx, "host", NULL);
	bool ret = true;
	NTSTATUS status;
	struct ldap_connection *conn;
	TALLOC_CTX *mem_ctx;
	const char *url;

	mem_ctx = talloc_init("torture_ldap_netlogon");

	url = talloc_asprintf(mem_ctx, "ldap://%s/", host);

	status = torture_ldap_connection(tctx, &conn, url);
	if (!NT_STATUS_IS_OK(status)) {
		return false;
	}

	ret &= test_ldap_netlogon(tctx, tcp_ldap_netlogon, conn, host);
	ret &= test_ldap_netlogon_flags(tctx, tcp_ldap_netlogon, conn, host);
	ret &= test_netlogon_extra_attrs(tctx, tcp_ldap_rootdse, conn);

	return ret;
}

static NTSTATUS udp_ldap_netlogon(void *data,
				  TALLOC_CTX *mem_ctx,
				  struct cldap_netlogon *io)
{
	struct cldap_socket *cldap = talloc_get_type(data,
						     struct cldap_socket);

	return cldap_netlogon(cldap, mem_ctx, io);
}

bool torture_netlogon_udp(struct torture_context *tctx)
{
	const char *host = torture_setting_string(tctx, "host", NULL);
	bool ret = true;
	int r;
	struct cldap_socket *cldap;
	NTSTATUS status;
	struct tsocket_address *dest_addr;

	r = tsocket_address_inet_from_strings(tctx, "ip",
					      host,
					      lpcfg_cldap_port(tctx->lp_ctx),
					      &dest_addr);
	CHECK_VAL(r, 0);

	/* cldap_socket_init should now know about the dest. address */
	status = cldap_socket_init(tctx, NULL, dest_addr, &cldap);
	CHECK_STATUS(status, NT_STATUS_OK);

	ret &= test_ldap_netlogon(tctx, udp_ldap_netlogon, cldap, host);
	ret &= test_ldap_netlogon_flags(tctx, udp_ldap_netlogon, cldap, host);
	ret &= test_netlogon_extra_attrs(tctx, udp_ldap_rootdse, cldap);

	return ret;
}
Exemplo n.º 4
0
Arquivo: cldap.c Projeto: gojdic/samba
/*
  test cldap netlogon server type flag "NBT_SERVER_DS_DNS_FOREST"
*/
static bool test_cldap_netlogon_flag_ds_dns_forest(struct torture_context *tctx,
	const char *dest)
{
	struct cldap_socket *cldap;
	NTSTATUS status;
	struct cldap_netlogon search;
	uint32_t server_type;
	struct netlogon_samlogon_response n1;
	struct smb_iconv_convenience *iconv_convenience = lp_iconv_convenience(tctx->lp_ctx);

	bool result = true;

	status = cldap_socket_init(tctx, NULL, NULL, NULL, &cldap);
	CHECK_STATUS(status, NT_STATUS_OK);

	printf("Testing netlogon server type flag NBT_SERVER_DS_DNS_FOREST: ");

	ZERO_STRUCT(search);
	search.in.dest_address = dest;
	search.in.dest_port = lp_cldap_port(tctx->lp_ctx);
	search.in.acct_control = -1;
	search.in.version = NETLOGON_NT_VERSION_5 | NETLOGON_NT_VERSION_5EX;
	search.in.map_response = true;

	status = cldap_netlogon(cldap, iconv_convenience, tctx, &search);
	CHECK_STATUS(status, NT_STATUS_OK);

	n1 = search.out.netlogon;
	if (n1.ntver == NETLOGON_NT_VERSION_5)
		server_type = n1.data.nt5.server_type;
	else if (n1.ntver == NETLOGON_NT_VERSION_5EX)
		server_type = n1.data.nt5_ex.server_type;

	if (server_type & DS_DNS_FOREST) {
		struct cldap_search search2;
		const char *attrs[] = { "defaultNamingContext", "rootDomainNamingContext", 
			NULL };
		struct ldb_context *ldb;
		struct ldb_message *msg;

		/* Trying to fetch the attributes "defaultNamingContext" and
		   "rootDomainNamingContext" */
		ZERO_STRUCT(search2);
		search2.in.dest_address = dest;
		search2.in.dest_port = lp_cldap_port(tctx->lp_ctx);
		search2.in.timeout = 10;
		search2.in.retries = 3;
		search2.in.filter = "(objectclass=*)";
		search2.in.attributes = attrs;

		status = cldap_search(cldap, tctx, &search2);
		CHECK_STATUS(status, NT_STATUS_OK);

		ldb = ldb_init(NULL, NULL);

		msg = ldap_msg_to_ldb(ldb, ldb, search2.out.response);

		/* Try to compare the two attributes */
		if (ldb_msg_element_compare(ldb_msg_find_element(msg, attrs[0]),
			ldb_msg_find_element(msg, attrs[1])))
			result = false;

		talloc_free(ldb);
	}

	if (result)
		printf("passed\n");
	else
		printf("failed\n");

	return result;
}