/*
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;
}
/*
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;
}
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;
}
/*
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;
}
