static bool test_handles_random_assoc(struct torture_context *torture)
{
NTSTATUS status;
struct dcerpc_pipe *p1, *p2, *p3;
TALLOC_CTX *mem_ctx = talloc_new(torture);
enum dcerpc_transport_t transport;
uint32_t assoc_group_id;
torture_comment(torture, "RPC-HANDLE-RANDOM-ASSOC\n");
torture_comment(torture, "connect samr pipe1\n");
status = torture_rpc_connection(torture, &p1, &ndr_table_samr);
torture_assert_ntstatus_ok(torture, status, "opening samr pipe1");
torture_comment(torture, "pipe1 uses assoc_group_id[0x%08X]\n",
dcerpc_binding_get_assoc_group_id(p1->binding));
transport = p1->conn->transport.transport;
/*
* We use ~p1->assoc_group_id instead of p1->assoc_group_id, because
* this way we are less likely to use an id which is already in use.
*/
assoc_group_id = dcerpc_binding_get_assoc_group_id(p1->binding);
assoc_group_id = ~assoc_group_id;
torture_comment(torture, "connect samr pipe2 with assoc_group_id[0x%08X]- should fail\n", ++assoc_group_id);
status = torture_rpc_connection_transport(torture, &p2, &ndr_table_samr,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening samr pipe2");
torture_comment(torture, "connect samr pipe3 with assoc_group_id[0x%08X]- should fail\n", ++assoc_group_id);
status = torture_rpc_connection_transport(torture, &p3, &ndr_table_samr,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening samr pipe3");
talloc_free(mem_ctx);
return true;
}
static bool test_handles_mixed_shared(struct torture_context *torture)
{
NTSTATUS status;
struct dcerpc_pipe *p1, *p2, *p3, *p4, *p5, *p6;
struct dcerpc_binding_handle *b1, *b2;
struct policy_handle handle;
struct policy_handle handle2;
struct samr_Connect r;
struct lsa_Close lc;
struct samr_Close sc;
TALLOC_CTX *mem_ctx = talloc_new(torture);
enum dcerpc_transport_t transport;
uint32_t assoc_group_id;
torture_comment(torture, "RPC-HANDLE-MIXED-SHARED\n");
torture_comment(torture, "connect samr pipe1\n");
status = torture_rpc_connection(torture, &p1, &ndr_table_samr);
torture_assert_ntstatus_ok(torture, status, "opening samr pipe1");
b1 = p1->binding_handle;
transport = p1->conn->transport.transport;
assoc_group_id = dcerpc_binding_get_assoc_group_id(p1->binding);
torture_comment(torture, "use assoc_group_id[0x%08X] for new connections\n", assoc_group_id);
torture_comment(torture, "connect lsa pipe2\n");
status = torture_rpc_connection_transport(torture, &p2, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_ok(torture, status, "opening lsa pipe2");
b2 = p2->binding_handle;
torture_comment(torture, "got assoc_group_id[0x%08X] for p2\n",
dcerpc_binding_get_assoc_group_id(p2->binding));
r.in.system_name = 0;
r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
r.out.connect_handle = &handle;
torture_comment(torture, "samr_Connect to open a policy handle on samr p1\n");
torture_assert_ntstatus_ok(torture, dcerpc_samr_Connect_r(b1, mem_ctx, &r),
"Connect failed");
torture_assert_ntstatus_ok(torture, r.out.result, "opening policy handle on p1");
lc.in.handle = &handle;
lc.out.handle = &handle2;
sc.in.handle = &handle;
sc.out.handle = &handle2;
torture_comment(torture, "use policy handle on lsa p2 - should fail\n");
status = dcerpc_lsa_Close_r(b2, mem_ctx, &lc);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing handle on lsa p2");
torture_comment(torture, "closing policy handle on samr p1\n");
torture_assert_ntstatus_ok(torture, dcerpc_samr_Close_r(b1, mem_ctx, &sc),
"Close failed");
torture_assert_ntstatus_ok(torture, sc.out.result, "closing policy handle on p1");
talloc_free(p1);
talloc_free(p2);
smb_msleep(10);
torture_comment(torture, "connect samr pipe3 - should fail\n");
status = torture_rpc_connection_transport(torture, &p3, &ndr_table_samr,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening samr pipe3");
torture_comment(torture, "connect lsa pipe4 - should fail\n");
status = torture_rpc_connection_transport(torture, &p4, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening lsa pipe4");
/*
* We use ~assoc_group_id instead of p1->assoc_group_id, because
* this way we are less likely to use an id which is already in use.
*/
assoc_group_id = ~assoc_group_id;
torture_comment(torture, "connect samr pipe5 with assoc_group_id[0x%08X]- should fail\n", ++assoc_group_id);
status = torture_rpc_connection_transport(torture, &p5, &ndr_table_samr,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening samr pipe5");
torture_comment(torture, "connect lsa pipe6 with assoc_group_id[0x%08X]- should fail\n", ++assoc_group_id);
status = torture_rpc_connection_transport(torture, &p6, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening lsa pipe6");
talloc_free(mem_ctx);
return true;
}
/*
test the TestSleep interface
*/
static bool test_sleep(struct torture_context *tctx,
struct dcerpc_pipe *p)
{
int i;
#define ASYNC_COUNT 3
struct tevent_req *req[ASYNC_COUNT];
struct echo_TestSleep r[ASYNC_COUNT];
bool done1[ASYNC_COUNT];
bool done2[ASYNC_COUNT];
struct timeval snd[ASYNC_COUNT];
struct timeval rcv[ASYNC_COUNT];
struct timeval diff[ASYNC_COUNT];
int total_done = 0;
struct dcerpc_binding_handle *b = p->binding_handle;
enum dcerpc_transport_t transport;
uint32_t assoc_group_id;
struct dcerpc_pipe *p2 = NULL;
NTSTATUS status;
if (torture_setting_bool(tctx, "quick", false)) {
torture_skip(tctx, "TestSleep disabled - use \"torture:quick=no\" to enable\n");
}
torture_comment(tctx, "Testing TestSleep - use \"torture:quick=yes\" to disable\n");
transport = dcerpc_binding_get_transport(p->binding);
assoc_group_id = dcerpc_binding_get_assoc_group_id(p->binding);
torture_comment(tctx, "connect echo connection 2 with "
"DCERPC_CONCURRENT_MULTIPLEX\n");
status = torture_rpc_connection_transport(tctx, &p2,
&ndr_table_rpcecho,
transport,
assoc_group_id,
DCERPC_CONCURRENT_MULTIPLEX);
torture_assert_ntstatus_ok(tctx, status, "opening echo connection 2");
b = p2->binding_handle;
for (i=0;i<ASYNC_COUNT;i++) {
done1[i] = false;
done2[i] = false;
snd[i] = timeval_current();
rcv[i] = timeval_zero();
r[i].in.seconds = ASYNC_COUNT-i;
req[i] = dcerpc_echo_TestSleep_r_send(tctx, tctx->ev, b, &r[i]);
torture_assert(tctx, req[i], "Failed to send async sleep request\n");
tevent_req_set_callback(req[i], test_sleep_done, &done1[i]);
}
while (total_done < ASYNC_COUNT) {
torture_assert(tctx, tevent_loop_once(tctx->ev) == 0,
"Event context loop failed");
for (i=0;i<ASYNC_COUNT;i++) {
if (done2[i] == false && done1[i] == true) {
int rounded_tdiff;
total_done++;
done2[i] = true;
rcv[i] = timeval_current();
diff[i] = timeval_until(&snd[i], &rcv[i]);
rounded_tdiff = (int)(0.5 + diff[i].tv_sec + (1.0e-6*diff[i].tv_usec));
torture_comment(tctx, "rounded_tdiff=%d\n", rounded_tdiff);
torture_assert_ntstatus_ok(tctx,
dcerpc_echo_TestSleep_r_recv(req[i], tctx),
talloc_asprintf(tctx, "TestSleep(%d) failed", i));
torture_assert(tctx, r[i].out.result == r[i].in.seconds,
talloc_asprintf(tctx, "Failed - Asked to sleep for %u seconds (server replied with %u seconds and the reply takes only %u seconds)",
r[i].out.result, r[i].in.seconds, (unsigned int)diff[i].tv_sec));
torture_assert(tctx, r[i].out.result <= rounded_tdiff,
talloc_asprintf(tctx, "Failed - Slept for %u seconds (but reply takes only %u.%06u seconds)",
r[i].out.result, (unsigned int)diff[i].tv_sec, (unsigned int)diff[i].tv_usec));
if (r[i].out.result+1 == rounded_tdiff) {
torture_comment(tctx, "Slept for %u seconds (but reply takes %u.%06u seconds - busy server?)\n",
r[i].out.result, (unsigned int)diff[i].tv_sec, (unsigned int)diff[i].tv_usec);
} else if (r[i].out.result == rounded_tdiff) {
torture_comment(tctx, "Slept for %u seconds (reply takes %u.%06u seconds - ok)\n",
r[i].out.result, (unsigned int)diff[i].tv_sec, (unsigned int)diff[i].tv_usec);
} else {
torture_fail(tctx, talloc_asprintf(tctx,
"(Failed) - Not async - Slept for %u seconds (but reply takes %u.%06u seconds)\n",
r[i].out.result, (unsigned int)diff[i].tv_sec, (unsigned int)diff[i].tv_usec));
}
}
}
}
torture_comment(tctx, "\n");
return true;
}
static bool test_handles_lsa_shared(struct torture_context *torture)
{
NTSTATUS status;
struct dcerpc_pipe *p1, *p2, *p3, *p4, *p5;
struct dcerpc_binding_handle *b1, *b2, *b3, *b4;
struct policy_handle handle;
struct policy_handle handle2;
struct lsa_ObjectAttribute attr;
struct lsa_QosInfo qos;
struct lsa_OpenPolicy r;
struct lsa_Close c;
struct lsa_QuerySecurity qsec;
struct sec_desc_buf *sdbuf = NULL;
uint16_t system_name = '\\';
TALLOC_CTX *mem_ctx = talloc_new(torture);
enum dcerpc_transport_t transport;
uint32_t assoc_group_id;
torture_comment(torture, "RPC-HANDLE-LSARPC-SHARED\n");
torture_comment(torture, "connect lsa pipe1\n");
status = torture_rpc_connection(torture, &p1, &ndr_table_lsarpc);
torture_assert_ntstatus_ok(torture, status, "opening lsa pipe1");
b1 = p1->binding_handle;
transport = p1->conn->transport.transport;
assoc_group_id = dcerpc_binding_get_assoc_group_id(p1->binding);
torture_comment(torture, "use assoc_group_id[0x%08X] for new connections\n", assoc_group_id);
torture_comment(torture, "connect lsa pipe2\n");
status = torture_rpc_connection_transport(torture, &p2, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_ok(torture, status, "opening lsa pipe2");
b2 = p2->binding_handle;
torture_comment(torture, "got assoc_group_id[0x%08X] for p2\n",
dcerpc_binding_get_assoc_group_id(p2->binding));
qos.len = 0;
qos.impersonation_level = 2;
qos.context_mode = 1;
qos.effective_only = 0;
attr.len = 0;
attr.root_dir = NULL;
attr.object_name = NULL;
attr.attributes = 0;
attr.sec_desc = NULL;
attr.sec_qos = &qos;
r.in.system_name = &system_name;
r.in.attr = &attr;
r.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
r.out.handle = &handle;
torture_comment(torture, "open lsa policy handle\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_OpenPolicy_r(b1, mem_ctx, &r),
"OpenPolicy failed");
if (!NT_STATUS_IS_OK(r.out.result)) {
torture_comment(torture, "lsa_OpenPolicy not supported - skipping\n");
talloc_free(mem_ctx);
return true;
}
/*
* connect p3 after the policy handle is opened
*/
torture_comment(torture, "connect lsa pipe3 after the policy handle is opened\n");
status = torture_rpc_connection_transport(torture, &p3, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_ok(torture, status, "opening lsa pipe3");
b3 = p3->binding_handle;
qsec.in.handle = &handle;
qsec.in.sec_info = 0;
qsec.out.sdbuf = &sdbuf;
c.in.handle = &handle;
c.out.handle = &handle2;
/*
* use policy handle on all 3 connections
*/
torture_comment(torture, "use the policy handle on p1,p2,p3\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b1, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"use policy handle on p1");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b2, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"use policy handle on p2");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b3, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"use policy handle on p3");
/*
* close policy handle on connection 2 and the others get a fault
*/
torture_comment(torture, "close the policy handle on p2 others get a fault\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_Close_r(b2, mem_ctx, &c),
"Close failed");
torture_assert_ntstatus_equal(torture, c.out.result, NT_STATUS_OK,
"closing policy handle on p2");
status = dcerpc_lsa_Close_r(b1, mem_ctx, &c);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing policy handle on p1 again");
status = dcerpc_lsa_Close_r(b3, mem_ctx, &c);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing policy handle on p3");
status = dcerpc_lsa_Close_r(b2, mem_ctx, &c);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing policy handle on p2 again");
/*
* open a new policy handle on p3
*/
torture_comment(torture, "open a new policy handle on p3\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_OpenPolicy_r(b3, mem_ctx, &r),
"OpenPolicy failed");
torture_assert_ntstatus_equal(torture, r.out.result, NT_STATUS_OK,
"open policy handle on p3");
/*
* use policy handle on all 3 connections
*/
torture_comment(torture, "use the policy handle on p1,p2,p3\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b1, mem_ctx, &qsec),
"Query Security failed");
torture_assert_ntstatus_equal(torture, status, NT_STATUS_OK,
"use policy handle on p1");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b2, mem_ctx, &qsec),
"Query Security failed");
torture_assert_ntstatus_equal(torture, status, NT_STATUS_OK,
"use policy handle on p2");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b3, mem_ctx, &qsec),
"Query Security failed");
torture_assert_ntstatus_equal(torture, status, NT_STATUS_OK,
"use policy handle on p3");
/*
* close policy handle on connection 2 and the others get a fault
*/
torture_comment(torture, "close the policy handle on p2 others get a fault\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_Close_r(b2, mem_ctx, &c),
"Close failed");
torture_assert_ntstatus_equal(torture, c.out.result, NT_STATUS_OK,
"closing policy handle on p2");
status = dcerpc_lsa_Close_r(b1, mem_ctx, &c);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing policy handle on p1 again");
status = dcerpc_lsa_Close_r(b3, mem_ctx, &c);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing policy handle on p3");
status = dcerpc_lsa_Close_r(b2, mem_ctx, &c);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_RPC_SS_CONTEXT_MISMATCH,
"closing policy handle on p2 again");
/*
* open a new policy handle
*/
torture_comment(torture, "open a new policy handle on p1 and use it\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_OpenPolicy_r(b1, mem_ctx, &r),
"OpenPolicy failed");
torture_assert_ntstatus_equal(torture, r.out.result, NT_STATUS_OK,
"open 2nd policy handle on p1");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b1, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"QuerySecurity handle on p1");
/* close first connection */
torture_comment(torture, "disconnect p1\n");
talloc_free(p1);
smb_msleep(5);
/*
* and it's still available on p2,p3
*/
torture_comment(torture, "use policy handle on p2,p3\n");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b2, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"QuerySecurity handle on p2 after p1 was disconnected");
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b3, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"QuerySecurity handle on p3 after p1 was disconnected");
/*
* now open p4
* and use the handle on it
*/
torture_comment(torture, "connect lsa pipe4 and use policy handle\n");
status = torture_rpc_connection_transport(torture, &p4, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_ok(torture, status, "opening lsa pipe4");
b4 = p4->binding_handle;
torture_assert_ntstatus_ok(torture, dcerpc_lsa_QuerySecurity_r(b4, mem_ctx, &qsec),
"QuerySecurity failed");
torture_assert_ntstatus_equal(torture, qsec.out.result, NT_STATUS_OK,
"using policy handle on p4");
/*
* now close p2,p3,p4
* without closing the policy handle
*/
torture_comment(torture, "disconnect p2,p3,p4\n");
talloc_free(p2);
talloc_free(p3);
talloc_free(p4);
smb_msleep(10);
/*
* now open p5
*/
torture_comment(torture, "connect lsa pipe5 - should fail\n");
status = torture_rpc_connection_transport(torture, &p5, &ndr_table_lsarpc,
transport,
assoc_group_id);
torture_assert_ntstatus_equal(torture, status, NT_STATUS_UNSUCCESSFUL,
"opening lsa pipe5");
talloc_free(mem_ctx);
return true;
}
static NTSTATUS remote_op_bind(struct dcesrv_call_state *dce_call, const struct dcesrv_interface *iface, uint32_t if_version)
{
NTSTATUS status;
const struct ndr_interface_table *table;
struct dcesrv_remote_private *priv;
const char *binding = lpcfg_parm_string(dce_call->conn->dce_ctx->lp_ctx, NULL, "dcerpc_remote", "binding");
const char *user, *pass, *domain;
struct cli_credentials *credentials;
bool must_free_credentials = true;
bool machine_account;
struct dcerpc_binding *b;
struct composite_context *pipe_conn_req;
machine_account = lpcfg_parm_bool(dce_call->conn->dce_ctx->lp_ctx, NULL, "dcerpc_remote", "use_machine_account", false);
priv = talloc(dce_call->conn, struct dcesrv_remote_private);
if (!priv) {
return NT_STATUS_NO_MEMORY;
}
priv->c_pipe = NULL;
dce_call->context->private_data = priv;
if (!binding) {
DEBUG(0,("You must specify a DCE/RPC binding string\n"));
return NT_STATUS_INVALID_PARAMETER;
}
user = lpcfg_parm_string(dce_call->conn->dce_ctx->lp_ctx, NULL, "dcerpc_remote", "user");
pass = lpcfg_parm_string(dce_call->conn->dce_ctx->lp_ctx, NULL, "dcerpc_remote", "password");
domain = lpcfg_parm_string(dce_call->conn->dce_ctx->lp_ctx, NULL, "dceprc_remote", "domain");
table = ndr_table_by_syntax(&iface->syntax_id);
if (!table) {
dce_call->fault_code = DCERPC_FAULT_UNK_IF;
return NT_STATUS_NET_WRITE_FAULT;
}
if (user && pass) {
DEBUG(5, ("dcerpc_remote: RPC Proxy: Using specified account\n"));
credentials = cli_credentials_init(priv);
if (!credentials) {
return NT_STATUS_NO_MEMORY;
}
cli_credentials_set_conf(credentials, dce_call->conn->dce_ctx->lp_ctx);
cli_credentials_set_username(credentials, user, CRED_SPECIFIED);
if (domain) {
cli_credentials_set_domain(credentials, domain, CRED_SPECIFIED);
}
cli_credentials_set_password(credentials, pass, CRED_SPECIFIED);
} else if (machine_account) {
DEBUG(5, ("dcerpc_remote: RPC Proxy: Using machine account\n"));
credentials = cli_credentials_init(priv);
cli_credentials_set_conf(credentials, dce_call->conn->dce_ctx->lp_ctx);
if (domain) {
cli_credentials_set_domain(credentials, domain, CRED_SPECIFIED);
}
status = cli_credentials_set_machine_account(credentials, dce_call->conn->dce_ctx->lp_ctx);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
} else if (dce_call->conn->auth_state.session_info->credentials) {
DEBUG(5, ("dcerpc_remote: RPC Proxy: Using delegated credentials\n"));
credentials = dce_call->conn->auth_state.session_info->credentials;
must_free_credentials = false;
} else {
DEBUG(1,("dcerpc_remote: RPC Proxy: You must supply binding, user and password or have delegated credentials\n"));
return NT_STATUS_INVALID_PARAMETER;
}
/* parse binding string to the structure */
status = dcerpc_parse_binding(dce_call->context, binding, &b);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("Failed to parse dcerpc binding '%s'\n", binding));
return status;
}
/* If we already have a remote association group ID, then use that */
if (dce_call->context->assoc_group->proxied_id != 0) {
status = dcerpc_binding_set_assoc_group_id(b,
dce_call->context->assoc_group->proxied_id);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("dcerpc_binding_set_assoc_group_id() - %s'\n",
nt_errstr(status)));
return status;
}
}
status = dcerpc_binding_set_abstract_syntax(b, &iface->syntax_id);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("dcerpc_binding_set_abstract_syntax() - %s'\n",
nt_errstr(status)));
return status;
}
DEBUG(3, ("Using binding %s\n", dcerpc_binding_string(dce_call->context, b)));
pipe_conn_req = dcerpc_pipe_connect_b_send(dce_call->context, b, table,
credentials, dce_call->event_ctx, dce_call->conn->dce_ctx->lp_ctx);
status = dcerpc_pipe_connect_b_recv(pipe_conn_req, dce_call->context, &(priv->c_pipe));
if (must_free_credentials) {
talloc_free(credentials);
}
if (!NT_STATUS_IS_OK(status)) {
return status;
}
if (dce_call->context->assoc_group->proxied_id == 0) {
dce_call->context->assoc_group->proxied_id =
dcerpc_binding_get_assoc_group_id(priv->c_pipe->binding);
}
if (!NT_STATUS_IS_OK(status)) {
return status;
}
return NT_STATUS_OK;
}
