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https://github.com/rapid7/metasploit-payloads
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a4f81a51b5
By making this a static _inline, it is not necessary to guard it, since an inline is only instantiated if it is used. This also allows adding one-off debug message for use during debugging sessions, without turning on DEBUGTRACE all over the place. Convert a few of the extensions to also do this as well, making them perhaps slightly smaller. I am curious why Windows builds define debug this way, vs posix that just includes it in common.c. Could I just do that instead, assuming there's no historical reason. Finally, correct the docs in the posix version of real_dprintf.
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
#ifndef _METERPRETER_SOURCE_SCREENSHOT_SCREENSHOT_H
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#define _METERPRETER_SOURCE_SCREENSHOT_SCREENSHOT_H
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#include <stdio.h>
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#include <stdlib.h>
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//#define DEBUGTRACE
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#ifdef DEBUGTRACE
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#define dprintf(...) real_dprintf(__VA_ARGS__)
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#else
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#define dprintf(...) do{}while(0);
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#endif
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static _inline void real_dprintf(char *format, ...) {
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va_list args;
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char buffer[1024];
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va_start(args,format);
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vsnprintf_s(buffer, sizeof(buffer), sizeof(buffer)-3, format,args);
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strcat_s(buffer, sizeof(buffer), "\r\n");
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OutputDebugStringA(buffer);
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}
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// Simple macro to close a handle and set the handle to NULL.
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#define CLOSE_HANDLE( h ) if( h ) { CloseHandle( h ); h = NULL; }
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#define BREAK_ON_ERROR( str ) { dwResult = GetLastError(); dprintf( "%s. error=%d", str, dwResult ); break; }
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#define BREAK_WITH_ERROR( str, err ) { dwResult = err; dprintf( "%s. error=%d", str, dwResult ); break; }
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typedef BOOL (WINAPI * CHECKTOKENMEMBERSHIP)( HANDLE TokenHandle, PSID SidToCheck, PBOOL IsMember );
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typedef HANDLE (WINAPI * OPENTHREAD)( DWORD dwDesiredAccess, BOOL bInheritHandle, DWORD dwThreadId );
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#endif
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