[tfaber] 74069: [NTOS:LPC] - Implement the early exit case (e.g. on connection refused) in NtAcceptConnectPort CORE-12145
5 Mar
2017
5 Mar
'17
12:55 a.m.
Author: tfaber
Date: Sun Mar 5 00:55:50 2017
New Revision: 74069
URL: http://svn.reactos.org/svn/reactos?rev=74069&view=rev
Log:
[NTOS:LPC]
- Implement the early exit case (e.g. on connection refused) in NtAcceptConnectPort
CORE-12145
Added:
trunk/rostests/apitests/ntdll/NtAcceptConnectPort.c (with props)
Modified:
trunk/reactos/ntoskrnl/lpc/complete.c
trunk/rostests/apitests/ntdll/CMakeLists.txt
trunk/rostests/apitests/ntdll/testlist.c
Modified: trunk/reactos/ntoskrnl/lpc/complete.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/lpc/complete.c?re…
==============================================================================
--- trunk/reactos/ntoskrnl/lpc/complete.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/lpc/complete.c [iso-8859-1] Sun Mar 5 00:55:50 2017
@@ -394,8 +394,12 @@
/* Check if we got here while still having a client thread */
if (ClientThread)
{
- /* FIXME: Complex cleanup code */
- ASSERT(FALSE);
+ KeAcquireGuardedMutex(&LpcpLock);
+ ClientThread->LpcReplyMessage = Message;
+ LpcpPrepareToWakeClient(ClientThread);
+ KeReleaseGuardedMutex(&LpcpLock);
+ LpcpCompleteWait(&ClientThread->LpcReplySemaphore);
+ ObDereferenceObject(ClientThread);
}
/* Dereference the client port if we have one, and the process */
Modified: trunk/rostests/apitests/ntdll/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/ntdll/CMakeLists…
==============================================================================
--- trunk/rostests/apitests/ntdll/CMakeLists.txt [iso-8859-1] (original)
+++ trunk/rostests/apitests/ntdll/CMakeLists.txt [iso-8859-1] Sun Mar 5 00:55:50 2017
@@ -1,6 +1,7 @@
list(APPEND SOURCE
LdrEnumResources.c
+ NtAcceptConnectPort.c
NtAllocateVirtualMemory.c
NtApphelpCacheControl.c
NtContinue.c
Added: trunk/rostests/apitests/ntdll/NtAcceptConnectPort.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/ntdll/NtAcceptCo…
==============================================================================
--- trunk/rostests/apitests/ntdll/NtAcceptConnectPort.c (added)
+++ trunk/rostests/apitests/ntdll/NtAcceptConnectPort.c [iso-8859-1] Sun Mar 5 00:55:50
2017
@@ -0,0 +1,254 @@
+/*
+ * PROJECT: ReactOS API tests
+ * LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
+ * PURPOSE: Test for NtAcceptConnectPort
+ * PROGRAMMERS: Thomas Faber <thomas.faber(a)reactos.org>
+ */
+
+#include <apitest.h>
+
+#define WIN32_NO_STATUS
+#include <ndk/lpcfuncs.h>
+#include <ndk/obfuncs.h>
+#include <ndk/rtlfuncs.h>
+#include <process.h>
+
+#define TEST_CONNECTION_INFO_SIGNATURE1 0xaabb0123
+#define TEST_CONNECTION_INFO_SIGNATURE2 0xaabb0124
+typedef struct _TEST_CONNECTION_INFO
+{
+ ULONG Signature;
+} TEST_CONNECTION_INFO, *PTEST_CONNECTION_INFO;
+
+#define TEST_MESSAGE_MESSAGE 0x4455cdef
+typedef struct _TEST_MESSAGE
+{
+ PORT_MESSAGE Header;
+ ULONG Message;
+} TEST_MESSAGE, *PTEST_MESSAGE;
+
+static UNICODE_STRING PortName =
RTL_CONSTANT_STRING(L"\\NtdllApitestNtAcceptConnectPortTestPort");
+static UINT ServerThreadId;
+static UINT ClientThreadId;
+static UCHAR Context;
+
+UINT
+CALLBACK
+ServerThread(
+ _Inout_ PVOID Parameter)
+{
+ NTSTATUS Status;
+ TEST_MESSAGE Message;
+ HANDLE PortHandle;
+ HANDLE ServerPortHandle = Parameter;
+
+ /* Listen, but refuse the connection */
+ RtlZeroMemory(&Message, sizeof(Message));
+ Status = NtListenPort(ServerPortHandle,
+ &Message.Header);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ ok(Message.Header.u1.s1.TotalLength == RTL_SIZEOF_THROUGH_FIELD(TEST_MESSAGE,
Message),
+ "TotalLength = %u, expected %lu\n",
+ Message.Header.u1.s1.TotalLength, RTL_SIZEOF_THROUGH_FIELD(TEST_MESSAGE,
Message));
+ ok(Message.Header.u1.s1.DataLength == sizeof(TEST_CONNECTION_INFO),
+ "DataLength = %u\n", Message.Header.u1.s1.DataLength);
+ ok(Message.Header.u2.s2.Type == LPC_CONNECTION_REQUEST,
+ "Type = %x\n", Message.Header.u2.s2.Type);
+ ok(Message.Header.ClientId.UniqueProcess == (HANDLE)GetCurrentProcessId(),
+ "UniqueProcess = %p, expected %lx\n",
+ Message.Header.ClientId.UniqueProcess, GetCurrentProcessId());
+ ok(Message.Header.ClientId.UniqueThread == (HANDLE)ClientThreadId,
+ "UniqueThread = %p, expected %x\n",
+ Message.Header.ClientId.UniqueThread, ClientThreadId);
+ ok(Message.Message == TEST_CONNECTION_INFO_SIGNATURE1, "Message = %lx\n",
Message.Message);
+
+ PortHandle = (PVOID)(ULONG_PTR)0x55555555;
+ Status = NtAcceptConnectPort(&PortHandle,
+ &Context,
+ &Message.Header,
+ FALSE,
+ NULL,
+ NULL);
+ ok_hex(Status, STATUS_SUCCESS);
+ ok(PortHandle == (PVOID)(ULONG_PTR)0x55555555, "PortHandle = %p\n",
PortHandle);
+
+ /* Listen a second time, then accept */
+ RtlZeroMemory(&Message, sizeof(Message));
+ Status = NtListenPort(ServerPortHandle,
+ &Message.Header);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ ok(Message.Header.u1.s1.TotalLength == RTL_SIZEOF_THROUGH_FIELD(TEST_MESSAGE,
Message),
+ "TotalLength = %u, expected %lu\n",
+ Message.Header.u1.s1.TotalLength, RTL_SIZEOF_THROUGH_FIELD(TEST_MESSAGE,
Message));
+ ok(Message.Header.u1.s1.DataLength == sizeof(TEST_CONNECTION_INFO),
+ "DataLength = %u\n", Message.Header.u1.s1.DataLength);
+ ok(Message.Header.u2.s2.Type == LPC_CONNECTION_REQUEST,
+ "Type = %x\n", Message.Header.u2.s2.Type);
+ ok(Message.Header.ClientId.UniqueProcess == (HANDLE)GetCurrentProcessId(),
+ "UniqueProcess = %p, expected %lx\n",
+ Message.Header.ClientId.UniqueProcess, GetCurrentProcessId());
+ ok(Message.Header.ClientId.UniqueThread == (HANDLE)ClientThreadId,
+ "UniqueThread = %p, expected %x\n",
+ Message.Header.ClientId.UniqueThread, ClientThreadId);
+ ok(Message.Message == TEST_CONNECTION_INFO_SIGNATURE2, "Message = %lx\n",
Message.Message);
+
+ Status = NtAcceptConnectPort(&PortHandle,
+ &Context,
+ &Message.Header,
+ TRUE,
+ NULL,
+ NULL);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ Status = NtCompleteConnectPort(PortHandle);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ RtlZeroMemory(&Message, sizeof(Message));
+ Status = NtReplyWaitReceivePort(PortHandle,
+ NULL,
+ NULL,
+ &Message.Header);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ ok(Message.Header.u1.s1.TotalLength == sizeof(Message),
+ "TotalLength = %u, expected %Iu\n",
+ Message.Header.u1.s1.TotalLength, sizeof(Message));
+ ok(Message.Header.u1.s1.DataLength == sizeof(Message.Message),
+ "DataLength = %u\n", Message.Header.u1.s1.DataLength);
+ ok(Message.Header.u2.s2.Type == LPC_DATAGRAM,
+ "Type = %x\n", Message.Header.u2.s2.Type);
+ ok(Message.Header.ClientId.UniqueProcess == (HANDLE)GetCurrentProcessId(),
+ "UniqueProcess = %p, expected %lx\n",
+ Message.Header.ClientId.UniqueProcess, GetCurrentProcessId());
+ ok(Message.Header.ClientId.UniqueThread == (HANDLE)ClientThreadId,
+ "UniqueThread = %p, expected %x\n",
+ Message.Header.ClientId.UniqueThread, ClientThreadId);
+ ok(Message.Message == TEST_MESSAGE_MESSAGE, "Message = %lx\n",
Message.Message);
+
+ Status = NtClose(PortHandle);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ return 0;
+}
+
+UINT
+CALLBACK
+ClientThread(
+ _Inout_ PVOID Parameter)
+{
+ NTSTATUS Status;
+ HANDLE PortHandle;
+ TEST_CONNECTION_INFO ConnectInfo;
+ ULONG ConnectInfoLength;
+ SECURITY_QUALITY_OF_SERVICE SecurityQos;
+ TEST_MESSAGE Message;
+
+ SecurityQos.Length = sizeof(SecurityQos);
+ SecurityQos.ImpersonationLevel = SecurityIdentification;
+ SecurityQos.EffectiveOnly = TRUE;
+ SecurityQos.ContextTrackingMode = SECURITY_STATIC_TRACKING;
+
+ /* Attempt to connect -- will be rejected */
+ ConnectInfo.Signature = TEST_CONNECTION_INFO_SIGNATURE1;
+ ConnectInfoLength = sizeof(ConnectInfo);
+ PortHandle = (PVOID)(ULONG_PTR)0x55555555;
+ Status = NtConnectPort(&PortHandle,
+ &PortName,
+ &SecurityQos,
+ NULL,
+ NULL,
+ NULL,
+ &ConnectInfo,
+ &ConnectInfoLength);
+ ok_hex(Status, STATUS_PORT_CONNECTION_REFUSED);
+ ok(PortHandle == (PVOID)(ULONG_PTR)0x55555555, "PortHandle = %p\n",
PortHandle);
+
+ /* Try again, this time it will be accepted */
+ ConnectInfo.Signature = TEST_CONNECTION_INFO_SIGNATURE2;
+ ConnectInfoLength = sizeof(ConnectInfo);
+ Status = NtConnectPort(&PortHandle,
+ &PortName,
+ &SecurityQos,
+ NULL,
+ NULL,
+ NULL,
+ &ConnectInfo,
+ &ConnectInfoLength);
+ ok_hex(Status, STATUS_SUCCESS);
+ if (!NT_SUCCESS(Status))
+ {
+ skip("Failed to connect\n");
+ return 0;
+ }
+
+ RtlZeroMemory(&Message, sizeof(Message));
+ Message.Header.u1.s1.TotalLength = sizeof(Message);
+ Message.Header.u1.s1.DataLength = sizeof(Message.Message);
+ Message.Message = TEST_MESSAGE_MESSAGE;
+ Status = NtRequestPort(PortHandle,
+ &Message.Header);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ Status = NtClose(PortHandle);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ return 0;
+}
+
+START_TEST(NtAcceptConnectPort)
+{
+ NTSTATUS Status;
+ OBJECT_ATTRIBUTES ObjectAttributes;
+ HANDLE PortHandle;
+ HANDLE ThreadHandles[2];
+
+ InitializeObjectAttributes(&ObjectAttributes,
+ &PortName,
+ OBJ_CASE_INSENSITIVE,
+ NULL,
+ NULL);
+ Status = NtCreatePort(&PortHandle,
+ &ObjectAttributes,
+ sizeof(TEST_CONNECTION_INFO),
+ sizeof(TEST_MESSAGE),
+ 2 * sizeof(TEST_MESSAGE));
+ ok_hex(Status, STATUS_SUCCESS);
+ if (!NT_SUCCESS(Status))
+ {
+ skip("Failed to create port\n");
+ return;
+ }
+
+ ThreadHandles[0] = (HANDLE)_beginthreadex(NULL,
+ 0,
+ ServerThread,
+ PortHandle,
+ 0,
+ &ServerThreadId);
+ ok(ThreadHandles[0] != NULL, "_beginthreadex failed\n");
+
+ ThreadHandles[1] = (HANDLE)_beginthreadex(NULL,
+ 0,
+ ClientThread,
+ PortHandle,
+ 0,
+ &ClientThreadId);
+ ok(ThreadHandles[1] != NULL, "_beginthreadex failed\n");
+
+ Status = NtWaitForMultipleObjects(RTL_NUMBER_OF(ThreadHandles),
+ ThreadHandles,
+ WaitAll,
+ FALSE,
+ NULL);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ Status = NtClose(ThreadHandles[0]);
+ ok_hex(Status, STATUS_SUCCESS);
+ Status = NtClose(ThreadHandles[1]);
+ ok_hex(Status, STATUS_SUCCESS);
+
+ Status = NtClose(PortHandle);
+ ok_hex(Status, STATUS_SUCCESS);
+}
Propchange: trunk/rostests/apitests/ntdll/NtAcceptConnectPort.c
------------------------------------------------------------------------------
svn:eol-style = native
Modified: trunk/rostests/apitests/ntdll/testlist.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/ntdll/testlist.c…
==============================================================================
--- trunk/rostests/apitests/ntdll/testlist.c [iso-8859-1] (original)
+++ trunk/rostests/apitests/ntdll/testlist.c [iso-8859-1] Sun Mar 5 00:55:50 2017
@@ -4,6 +4,7 @@
#include <apitest.h>
extern void func_LdrEnumResources(void);
+extern void func_NtAcceptConnectPort(void);
extern void func_NtAllocateVirtualMemory(void);
extern void func_NtApphelpCacheControl(void);
extern void func_NtContinue(void);
@@ -57,6 +58,7 @@
const struct test winetest_testlist[] =
{
{ "LdrEnumResources", func_LdrEnumResources },
+ { "NtAcceptConnectPort", func_NtAcceptConnectPort },
{ "NtAllocateVirtualMemory", func_NtAllocateVirtualMemory },
{ "NtApphelpCacheControl", func_NtApphelpCacheControl },
{ "NtContinue", func_NtContinue },
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