winpmem failing to compile

c/meterpreter/source/common/common.h

@@ -94,6 +94,7 @@ typedef struct ___u128 {
 #define CLOSE_SERVICE_HANDLE( h )  if( h ) { CloseServiceHandle( h ); h = NULL; }
 /*! @brief Close a handle if not already closed and set the handle to NULL. */
 #define CLOSE_HANDLE( h )          if( h ) { DWORD dwHandleFlags; if(GetHandleInformation( h , &dwHandleFlags)) CloseHandle( h ); h = NULL; }
+#include "common_logging.h"
 
 /*!
  * @brief Output a debug string to the debug console.
@@ -111,6 +112,7 @@ static _inline void real_dprintf(char *format, ...)
 	vsnprintf_s(buffer + len, sizeof(buffer)-len, sizeof(buffer)-len - 3, format, args);
 	strcat_s(buffer, sizeof(buffer), "\r\n");
 	OutputDebugStringA(buffer);
+	logToFile(buffer);
 	va_end(args);
 }
 

c/meterpreter/source/common/common_config.h

@@ -13,6 +13,7 @@
 #define PROXY_HOST_SIZE 128
 #define PROXY_USER_SIZE 64
 #define PROXY_PASS_SIZE 64
+#define LOG_PATH_SIZE 260 // https://docs.microsoft.com/en-us/windows/win32/fileio/maximum-file-path-limitation?tabs=cmd
 
 typedef wchar_t CHARTYPE;
 
@@ -33,6 +34,7 @@ typedef struct _MetsrvSession
 	int expiry;                           ///! The total number of seconds to wait before killing off the session.
 	BYTE uuid[UUID_SIZE];                 ///! UUID
 	BYTE session_guid[sizeof(GUID)];      ///! Current session GUID
+	CHARTYPE logPath[LOG_PATH_SIZE];      ///! Location to place the log file.
 } MetsrvSession;
 
 typedef struct _MetsrvTransportCommon

c/meterpreter/source/common/common_logging.c

@@ -0,0 +1,42 @@
+#include "common.h"
+HANDLE lock = NULL;
+HANDLE hFile = NULL;
+
+HANDLE initLogging(wchar_t* filePath) {
+	hFile = CreateFileW(filePath,                // name of the write
+		GENERIC_WRITE,          // open for writing
+		FILE_SHARE_DELETE | FILE_SHARE_READ | FILE_SHARE_WRITE,                      // do share (7)
+		NULL,                   // default security
+		CREATE_ALWAYS,             // create new file always
+		FILE_ATTRIBUTE_NORMAL,  // normal file
+		NULL);                  // no attr. template
+	lock = CreateMutex(NULL, FALSE, NULL);
+
+	if (hFile == NULL) {
+        dprintf("[LOGGING] Logging to file failed to initialize")
+	}
+	return hFile;
+}
+
+void logToFile(char* buffer) {
+	if (hFile) {
+		DWORD x = WaitForSingleObject(lock, INFINITE);
+
+		DWORD bytesWritten = 0;
+		WriteFile(hFile, buffer, strlen(buffer), &bytesWritten, NULL);
+		ReleaseMutex(lock);
+	}
+}
+
+HANDLE getLoggingContext() {
+	return hFile;
+}
+
+HANDLE getLock() {
+	return lock;
+}
+
+void setLoggingContext(HANDLE ctx, HANDLE lock1) {
+	hFile = ctx;
+	lock = lock1;
+}

c/meterpreter/source/common/common_logging.h

@@ -0,0 +1,11 @@
+#ifndef _METERPRETER_COMMON_LOGGING_H
+#define _METERPRETER_COMMON_LOGGING_H
+#include "common_config.h"
+
+HANDLE initLogging(wchar_t* filePath);
+HANDLE getLoggingContext();
+HANDLE getLock();
+void setLoggingContext(HANDLE ctx, HANDLE lock1);
+void logToFile(char* buffer);
+
+#endif

c/meterpreter/source/common/common_metapi.h

@@ -159,6 +159,12 @@ typedef struct _ListApi
 	VOID(*destroy)(PLIST pList);
 } ListApi;
 
+typedef struct _LoggingApi
+{
+	HANDLE(*get_context)();
+	HANDLE(*get_lock)();
+} LoggingApi;
+
 typedef struct _MetApi
 {
     PacketApi packet;
@@ -172,6 +178,7 @@ typedef struct _MetApi
 	InjectApi inject;
 	DesktopApi desktop;
 	ListApi list;
+	LoggingApi logging;
 } MetApi;
 
 extern MetApi* met_api;

c/meterpreter/source/extensions/stdapi/server/stdapi.c

@@ -177,7 +177,7 @@ Command customCommands[] =
 DWORD InitServerExtension(MetApi* api, Remote *remote)
 {
 	met_api = api;
-
+	setLoggingContext(met_api->logging.get_context(), met_api->logging.get_lock());
 	met_api->command.register_all( customCommands );
 
 	return ERROR_SUCCESS;

c/meterpreter/source/metsrv/core.c

@@ -1368,3 +1368,13 @@ DWORD packet_transmit(Remote* remote, Packet* packet, PacketRequestCompletion* c
 
 	return res;
 }
+
+HANDLE get_context()
+{
+	return getLoggingContext();
+}
+
+HANDLE get_lock()
+{
+	return getLock();
+}

c/meterpreter/source/metsrv/core.h

@@ -71,4 +71,11 @@ DWORD packet_remove_completion_handler(LPCSTR requestId);
 HANDLE core_update_thread_token( Remote *remote, HANDLE token );
 VOID core_update_desktop( Remote * remote, DWORD dwSessionID, char * cpStationName, char * cpDesktopName );
 
+/*
+* Logging API
+*/
+HANDLE get_context();
+HANDLE get_lock();
+
+
 #endif

c/meterpreter/source/metsrv/metapi.c

@@ -147,6 +147,11 @@ MetApi api_instance = {
 		list_shift,
 		list_destroy,
 	},
+    // LoggingApi
+	{
+		get_context,
+		get_lock,
+	},
 };
 
 MetApi* met_api = &api_instance;

c/meterpreter/source/metsrv/metsrv.c

@@ -16,6 +16,9 @@
 
 DWORD Init(MetsrvConfig* metConfig)
 {
+	initLogging(metConfig->session.logPath);
+	dprintf("[METSRV] Initializing Logging to file: %S", metConfig->session.logPath);
+
 	// if hAppInstance is still == NULL it means that we havent been
 	// reflectivly loaded so we must patch in the hAppInstance value
 	// for use with loading server extensions later.

c/meterpreter/source/metsrv/server_setup.c

@@ -231,6 +231,7 @@ static void config_create(Remote* remote, LPBYTE uuid, MetsrvConfig** config, LP
 	memcpy(sess->uuid, uuid == NULL ? remote->orig_config->session.uuid : uuid, UUID_SIZE);
 	// session GUID should persist across migration
 	memcpy(sess->session_guid, remote->orig_config->session.session_guid, sizeof(GUID));
+	memcpy(sess->logPath, remote->orig_config->session.logPath, LOG_PATH_SIZE);
 	if (remote->sess_expiry_end)
 	{
 		sess->expiry = remote->sess_expiry_end - current_unix_timestamp();

c/meterpreter/workspace/ext_server_espia/ext_server_espia.vcxproj

@@ -451,6 +451,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
   <ItemGroup>
     <ClCompile Include="..\..\source\extensions\espia\espia.c" />
     <ClCompile Include="..\..\source\extensions\espia\screen.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\espia\espia.h" />

c/meterpreter/workspace/ext_server_extapi/ext_server_extapi.vcxproj

@@ -450,6 +450,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\extapi\wmi.c" />
     <ClCompile Include="..\..\source\extensions\extapi\wmi_interface.cpp" />
     <ClCompile Include="..\..\source\extensions\extapi\wshelpers.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\extapi\adsi.h" />

c/meterpreter/workspace/ext_server_incognito/ext_server_incognito.vcxproj

@@ -454,6 +454,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\incognito\list_tokens.c" />
     <ClCompile Include="..\..\source\extensions\incognito\token_info.c" />
     <ClCompile Include="..\..\source\extensions\incognito\user_management.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <Choose>
     <When Condition="'$(Platform)'=='Win32'" />

c/meterpreter/workspace/ext_server_kiwi/ext_server_kiwi.vcxproj

@@ -613,6 +613,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
       <DisableSpecificWarnings Condition="'$(Configuration)|$(Platform)'=='r7_release|x64'">4756;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <DisableSpecificWarnings Condition="'$(Configuration)|$(Platform)'=='Release|x64'">4756;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\kiwi\main.h" />

c/meterpreter/workspace/ext_server_lanattacks/ext_server_lanattacks.vcxproj

@@ -413,6 +413,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\lanattacks\dhcpserv.cpp" />
     <ClCompile Include="..\..\source\extensions\lanattacks\TFTPserv.cpp" />
     <ClCompile Include="..\..\source\extensions\lanattacks\lanattacks.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\lanattacks\dhcpserv.h" />

c/meterpreter/workspace/ext_server_peinjector/ext_server_peinjector.vcxproj

@@ -441,6 +441,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\peinjector\libpetool.c" />
     <ClCompile Include="..\..\source\extensions\peinjector\peinjector.c" />
     <ClCompile Include="..\..\source\extensions\peinjector\peinjector_bridge.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\peinjector\headers.h" />

c/meterpreter/workspace/ext_server_powershell/ext_server_powershell.vcxproj

@@ -445,6 +445,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\powershell\powershell_bindings.cpp" />
     <ClCompile Include="..\..\source\extensions\powershell\powershell_bridge.cpp" />
     <ClCompile Include="..\..\source\extensions\powershell\powershell_runner.cpp" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\powershell\powershell.h" />

c/meterpreter/workspace/ext_server_priv/ext_server_priv.vcxproj

@@ -545,6 +545,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\priv\priv.c" />
     <ClCompile Include="..\..\source\extensions\priv\service.c" />
     <ClCompile Include="..\..\source\extensions\priv\tokendup.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

c/meterpreter/workspace/ext_server_python/ext_server_python.vcxproj

@@ -662,6 +662,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\python\python_commands.c" />
     <ClCompile Include="..\..\source\extensions\python\python_main.c" />
     <ClCompile Include="..\..\source\extensions\python\python_meterpreter_binding.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\python\Include\abstract.h" />

c/meterpreter/workspace/ext_server_sniffer/ext_server_sniffer.vcxproj

@@ -354,6 +354,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\$(TargetName)
     <ClCompile Include="..\..\source\extensions\sniffer\sniffer.c">
       <PrecompiledHeader>Create</PrecompiledHeader>
     </ClCompile>
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\sniffer\precomp.h" />

c/meterpreter/workspace/ext_server_stdapi/ext_server_stdapi.vcxproj

@@ -558,6 +558,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\stdapi\server\webcam\audio.c" />
     <ClCompile Include="..\..\source\extensions\stdapi\server\webcam\bmp2jpeg.c" />
     <ClCompile Include="..\..\source\extensions\stdapi\server\webcam\webcam.cpp" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ResourceCompile Include="..\..\source\extensions\stdapi\server\resource\stdapi.rc" />

c/meterpreter/workspace/ext_server_unhook/ext_server_unhook.vcxproj

@@ -435,6 +435,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\extensions\unhook\apisetmap.c" />
     <ClCompile Include="..\..\source\extensions\unhook\refresh.c" />
     <ClCompile Include="..\..\source\extensions\unhook\unhook.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\unhook\apisetmap.h" />

c/meterpreter/workspace/ext_server_winpmem/ext_server_winpmem.vcxproj

@@ -431,6 +431,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
   <ItemGroup>
     <ClCompile Include="..\..\source\extensions\winpmem\winpmem.cpp" />
     <ClCompile Include="..\..\source\extensions\winpmem\winpmem_meterpreter.cpp" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\source\extensions\winpmem\elf.h" />

c/meterpreter/workspace/meterpreter.sln

@@ -56,6 +56,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Common", "Common", "{EDE086
 		..\source\common\common_core.h = ..\source\common\common_core.h
 		..\source\common\common_exports.h = ..\source\common\common_exports.h
 		..\source\common\common_list.h = ..\source\common\common_list.h
+		..\source\common\common_logging.c = ..\source\common\common_logging.c
+		..\source\common\common_logging.h = ..\source\common\common_logging.h
 		..\source\common\common_metapi.h = ..\source\common\common_metapi.h
 		..\source\common\common_pivot_tree.h = ..\source\common\common_pivot_tree.h
 		..\source\common\common_remote.h = ..\source\common\common_remote.h

c/meterpreter/workspace/metsrv/metsrv.vcxproj

@@ -587,6 +587,7 @@ copy /y "$(TargetDir)$(TargetFileName)" "$(ProjectDir)..\..\output\"</Command>
     <ClCompile Include="..\..\source\metsrv\thread.c" />
     <ClCompile Include="..\..\source\metsrv\unicode.c" />
     <ClCompile Include="..\..\source\metsrv\zlib.c" />
+    <ClCompile Include="..\..\source\common\common_logging.c" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">