int foo( unsigned int size ) { void *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e =NULL; a = malloc( size ); if( !a ) { LogErr( "error allocating a\n" ); return -1; } LogDbg( "%u bytes allocated\n", size ); b = malloc( size * 2 ); if( !b ) { LogErr( "error allocating b\n" ); return -1; } LogDbg( "%u bytes allocated\n", size * 2 ); c = malloc( size * 3 ); if( !c ) { LogErr( "error allocating c\n" ); return -1; } LogDbg( "%u bytes allocated\n", size * 3 ); d = malloc( size * 4 ); if( !d ) { LogErr( "error allocating d\n" ); return -1; } LogDbg( "%u bytes allocated\n", size * 4 ); e = malloc( size * 5 ); if( !e ) { LogErr( "error allocating e\n" ); return -1; } LogDbg( "%u bytes allocated\n", size * 5 ); free( a ); free( b ); free( c ); free( d ); free( e ); return 0; } int _tmain(int argc, _TCHAR* argv[]) { LogInfo( "Press enter, please ...\n" ); getchar(); if( foo( 100 ) ) { LogErr( "Can't call foo with parameter 100\n" ); return -1; } LogDbg( "First call. Parameter 100\n" ); if( foo( 200 ) ) { LogErr( "Can't call foo with parameter 100\n" ); return -1; } LogDbg( "Second call. Parameter 200\n" ); if( foo( 500 ) ) { LogErr( "Can't call foo with parameter 100\n" ); return -1; } LogDbg( "Third call. Parameter 500\n" ); LogInfo( "\nPress enter, please ..\n" ); getchar(); return 0; }
faulttest_sub_1000( 10 )
CHECK_WITH_FAULT_INJECT( !faulttest_sub_1000( 10 ) );
Press enter, please ... Dataflow:FaultFuzzee, (-,22) foo(): 100 bytes allocated Dataflow:FaultFuzzee, (-,31) foo(): 200 bytes allocated Dataflow:FaultFuzzee, (-,40) foo(): 300 bytes allocated Dataflow:FaultFuzzee, (-,49) foo(): 400 bytes allocated Dataflow:FaultFuzzee, (-,58) foo(): 500 bytes allocated Dataflow:FaultFuzzee, (-,24) DllMain(): Need start faulttest_sub_1000 Dataflow:MaiwayDataflow, (-,73) SetupFaultInjectors(): functionAddress: 10001290, processID: 0xbc8, functionName: malloc, moduleName: C:\Work\svn\build\Release\bin\test\FaultTest.exe Memory allocation. 10 bytes in no file at 1379074(0x150b02) Dataflow:FaultFuzzee, (-,22) foo(): 10 bytes allocated Memory allocation. 20 bytes in no file at 1379138(0x150b42) Dataflow:FaultFuzzee, (-,31) foo(): 20 bytes allocated Memory allocation. 30 bytes in no file at 1379234(0x150ba2) Dataflow:FaultFuzzee, (-,40) foo(): 30 bytes allocated Memory allocation. 40 bytes in no file at 1379330(0x150c02) Dataflow:FaultFuzzee, (-,49) foo(): 40 bytes allocated Memory allocation. 50 bytes in no file at 1379426(0x150c62) Dataflow:FaultFuzzee, (-,58) foo(): 50 bytes allocated g_mode 1 g_currentIteration 0 g_totalCounter 5 g_currentAllocation 0 Memory allocation. 10 bytes in no file at 1379074(0x150b02) Make fault inject in File: no file, line 1379074 Dataflow:FaultFuzzee, (-,18) foo(): Error! error allocating a g_mode 1 g_currentIteration 1 g_totalCounter 5 g_currentAllocation 1 Memory allocation. 10 bytes in no file at 1379074(0x150b02) Dataflow:FaultFuzzee, (-,22) foo(): 10 bytes allocated Memory allocation. 20 bytes in no file at 1379138(0x150b42) Make fault inject in File: no file, line 1379138 Dataflow:FaultFuzzee, (-,27) foo(): Error! error allocating b Memory chunk: begin from 003F2CD0 size 10 allocated at line 1379074 in file: no file Dataflow:FaultFuzzee, (-,33) DllMain(): Fault! Assertion failed: !FreeAllMemory() g_mode 1 g_currentIteration 2 g_totalCounter 5 g_currentAllocation 2 Memory allocation. 10 bytes in no file at 1379074(0x150b02) Dataflow:FaultFuzzee, (-,22) foo(): 10 bytes allocated Memory allocation. 20 bytes in no file at 1379138(0x150b42) Dataflow:FaultFuzzee, (-,31) foo(): 20 bytes allocated Memory allocation. 30 bytes in no file at 1379234(0x150ba2) Make fault inject in File: no file, line 1379234 Dataflow:FaultFuzzee, (-,36) foo(): Error! error allocating c Memory chunk: begin from 003F42D8 size 20 allocated at line 1379138 in file: no file Memory chunk: begin from 003F2CD0 size 10 allocated at line 1379074 in file: no file Dataflow:FaultFuzzee, (-,33) DllMain(): Fault! Assertion failed: !FreeAllMemory() g_mode 1 g_currentIteration 3 g_totalCounter 5 g_currentAllocation 3 Memory allocation. 10 bytes in no file at 1379074(0x150b02) Dataflow:FaultFuzzee, (-,22) foo(): 10 bytes allocated Memory allocation. 20 bytes in no file at 1379138(0x150b42) Dataflow:FaultFuzzee, (-,31) foo(): 20 bytes allocated Memory allocation. 30 bytes in no file at 1379234(0x150ba2) Dataflow:FaultFuzzee, (-,40) foo(): 30 bytes allocated Memory allocation. 40 bytes in no file at 1379330(0x150c02) Make fault inject in File: no file, line 1379330 Dataflow:FaultFuzzee, (-,45) foo(): Error! error allocating d Memory chunk: begin from 003F4430 size 30 allocated at line 1379234 in file: no file Memory chunk: begin from 003F42D8 size 20 allocated at line 1379138 in file: no file Memory chunk: begin from 003F2CD0 size 10 allocated at line 1379074 in file: no file Dataflow:FaultFuzzee, (-,33) DllMain(): Fault! Assertion failed: !FreeAllMemory() g_mode 1 g_currentIteration 4 g_totalCounter 5 g_currentAllocation 4 Memory allocation. 10 bytes in no file at 1379074(0x150b02) Dataflow:FaultFuzzee, (-,22) foo(): 10 bytes allocated Memory allocation. 20 bytes in no file at 1379138(0x150b42) Dataflow:FaultFuzzee, (-,31) foo(): 20 bytes allocated Memory allocation. 30 bytes in no file at 1379234(0x150ba2) Dataflow:FaultFuzzee, (-,40) foo(): 30 bytes allocated Memory allocation. 40 bytes in no file at 1379330(0x150c02) Dataflow:FaultFuzzee, (-,49) foo(): 40 bytes allocated Memory allocation. 50 bytes in no file at 1379426(0x150c62) Make fault inject in File: no file, line 1379426 Dataflow:FaultFuzzee, (-,54) foo(): Error! error allocating e Memory chunk: begin from 003F4590 size 40 allocated at line 1379330 in file: no file Memory chunk: begin from 003F4430 size 30 allocated at line 1379234 in file: no file Memory chunk: begin from 003F42D8 size 20 allocated at line 1379138 in file: no file Memory chunk: begin from 003F2CD0 size 10 allocated at line 1379074 in file: no file Dataflow:FaultFuzzee, (-,33) DllMain(): Fault! Assertion failed: !FreeAllMemory() g_mode 1 g_currentIteration 5 g_totalCounter 5 g_currentAllocation 5 Dataflow:FaultFuzzee, (-,35) DllMain(): Done Dataflow:FaultFuzzee, (-,36) DllMain(): faulttest_sub_1000 called Dataflow:MaiwayDataflow, (-,115) CleanupFaultInjectors(): functionAddress: 78AB0233, processID: 0xbc8, functionName: malloc, moduleName: C:\Work\svn\build\Release\bin\test\FaultTest.exe
int ( __cdecl *functionstest2_sub_1120__)( void ) = ( int ( __cdecl * ) ( void) ) 0x401120; inline int __cdecl functionstest2_sub_1120( int a ) { __asm{ mov EBX, a } return functionstest2_sub_1120__( ); }
#include "functionstest.h" void StartTest( void ) { functionstest_sub_10C0( 88, 77, 66, 55 ); functionstest_sub_1080( 33, 44, 55, 66 ); } BOOL APIENTRY DllMain( HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved ) void StartTest( void ) { switch (ul_reason_for_call) { case DLL_PROCESS_ATTACH: StartTest(); case DLL_THREAD_ATTACH: case DLL_THREAD_DETACH: case DLL_PROCESS_DETACH: break; } return TRUE; }
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