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DBG: separate file for exception code resolving + added a file for error code resolving

This commit is contained in:
Mr. eXoDia 2015-01-04 21:16:59 +01:00
parent 7b726e6e29
commit 23f65f6a91
7 changed files with 2314 additions and 66 deletions
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71
x64_dbg_dbg/debugger.cpp
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@ -10,6 +10,8 @@
#include "symbolinfo.h"
#include "variable.h"
#include "x64_dbg.h"
#include "exception.h"
#include "error.h"
static PROCESS_INFORMATION g_pi = {0, 0, 0, 0};
static char szBaseFileName[MAX_PATH] = "";
@ -24,7 +26,6 @@ static bool bSkipExceptions = false;
static bool bBreakOnNextDll = false;
static int ecount = 0;
static std::vector<ExceptionRange> ignoredExceptionRange;
static std::map<unsigned int, const char*> exceptionNames;
static SIZE_T cachePrivateUsage = 0;
static HANDLE hEvent = 0;
static String lastDebugText;
@ -56,68 +57,8 @@ static DWORD WINAPI memMapThread(void* ptr)
void dbginit()
{
exceptionNames.insert(std::make_pair(0x40000005, "STATUS_SEGMENT_NOTIFICATION"));
exceptionNames.insert(std::make_pair(0x4000001C, "STATUS_WX86_UNSIMULATE"));
exceptionNames.insert(std::make_pair(0x4000001D, "STATUS_WX86_CONTINUE"));
exceptionNames.insert(std::make_pair(0x4000001E, "STATUS_WX86_SINGLE_STEP"));
exceptionNames.insert(std::make_pair(0x4000001F, "STATUS_WX86_BREAKPOINT"));
exceptionNames.insert(std::make_pair(0x40000020, "STATUS_WX86_EXCEPTION_CONTINUE"));
exceptionNames.insert(std::make_pair(0x40000021, "STATUS_WX86_EXCEPTION_LASTCHANCE"));
exceptionNames.insert(std::make_pair(0x40000022, "STATUS_WX86_EXCEPTION_CHAIN"));
exceptionNames.insert(std::make_pair(0x40000028, "STATUS_WX86_CREATEWX86TIB"));
exceptionNames.insert(std::make_pair(0x40010003, "DBG_TERMINATE_THREAD"));
exceptionNames.insert(std::make_pair(0x40010004, "DBG_TERMINATE_PROCESS"));
exceptionNames.insert(std::make_pair(0x40010005, "DBG_CONTROL_C"));
exceptionNames.insert(std::make_pair(0x40010006, "DBG_PRINTEXCEPTION_C"));
exceptionNames.insert(std::make_pair(0x40010007, "DBG_RIPEXCEPTION"));
exceptionNames.insert(std::make_pair(0x40010008, "DBG_CONTROL_BREAK"));
exceptionNames.insert(std::make_pair(0x40010009, "DBG_COMMAND_EXCEPTION"));
exceptionNames.insert(std::make_pair(0x80000001, "EXCEPTION_GUARD_PAGE"));
exceptionNames.insert(std::make_pair(0x80000002, "EXCEPTION_DATATYPE_MISALIGNMENT"));
exceptionNames.insert(std::make_pair(0x80000003, "EXCEPTION_BREAKPOINT"));
exceptionNames.insert(std::make_pair(0x80000004, "EXCEPTION_SINGLE_STEP"));
exceptionNames.insert(std::make_pair(0x80000026, "STATUS_LONGJUMP"));
exceptionNames.insert(std::make_pair(0x80000029, "STATUS_UNWIND_CONSOLIDATE"));
exceptionNames.insert(std::make_pair(0x80010001, "DBG_EXCEPTION_NOT_HANDLED"));
exceptionNames.insert(std::make_pair(0xC0000005, "EXCEPTION_ACCESS_VIOLATION"));
exceptionNames.insert(std::make_pair(0xC0000006, "EXCEPTION_IN_PAGE_ERROR"));
exceptionNames.insert(std::make_pair(0xC0000008, "EXCEPTION_INVALID_HANDLE"));
exceptionNames.insert(std::make_pair(0xC000000D, "STATUS_INVALID_PARAMETER"));
exceptionNames.insert(std::make_pair(0xC0000017, "STATUS_NO_MEMORY"));
exceptionNames.insert(std::make_pair(0xC000001D, "EXCEPTION_ILLEGAL_INSTRUCTION"));
exceptionNames.insert(std::make_pair(0xC0000025, "EXCEPTION_NONCONTINUABLE_EXCEPTION"));
exceptionNames.insert(std::make_pair(0xC0000026, "EXCEPTION_INVALID_DISPOSITION"));
exceptionNames.insert(std::make_pair(0xC000008C, "EXCEPTION_ARRAY_BOUNDS_EXCEEDED"));
exceptionNames.insert(std::make_pair(0xC000008D, "EXCEPTION_FLT_DENORMAL_OPERAND"));
exceptionNames.insert(std::make_pair(0xC000008E, "EXCEPTION_FLT_DIVIDE_BY_ZERO"));
exceptionNames.insert(std::make_pair(0xC000008F, "EXCEPTION_FLT_INEXACT_RESULT"));
exceptionNames.insert(std::make_pair(0xC0000090, "EXCEPTION_FLT_INVALID_OPERATION"));
exceptionNames.insert(std::make_pair(0xC0000091, "EXCEPTION_FLT_OVERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000092, "EXCEPTION_FLT_STACK_CHECK"));
exceptionNames.insert(std::make_pair(0xC0000093, "EXCEPTION_FLT_UNDERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000094, "EXCEPTION_INT_DIVIDE_BY_ZERO"));
exceptionNames.insert(std::make_pair(0xC0000095, "EXCEPTION_INT_OVERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000096, "EXCEPTION_PRIV_INSTRUCTION"));
exceptionNames.insert(std::make_pair(0xC00000FD, "EXCEPTION_STACK_OVERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000135, "STATUS_DLL_NOT_FOUND"));
exceptionNames.insert(std::make_pair(0xC0000138, "STATUS_ORDINAL_NOT_FOUND"));
exceptionNames.insert(std::make_pair(0xC0000139, "STATUS_ENTRYPOINT_NOT_FOUND"));
exceptionNames.insert(std::make_pair(0xC000013A, "STATUS_CONTROL_C_EXIT"));
exceptionNames.insert(std::make_pair(0xC0000142, "STATUS_DLL_INIT_FAILED"));
exceptionNames.insert(std::make_pair(0xC000014A, "STATUS_ILLEGAL_FLOAT_CONTEXT"));
exceptionNames.insert(std::make_pair(0xC0000194, "EXCEPTION_POSSIBLE_DEADLOCK"));
exceptionNames.insert(std::make_pair(0xC00002B4, "STATUS_FLOAT_MULTIPLE_FAULTS"));
exceptionNames.insert(std::make_pair(0xC00002B5, "STATUS_FLOAT_MULTIPLE_TRAPS"));
exceptionNames.insert(std::make_pair(0xC00002C5, "STATUS_DATATYPE_MISALIGNMENT_ERROR"));
exceptionNames.insert(std::make_pair(0xC00002C9, "STATUS_REG_NAT_CONSUMPTION"));
exceptionNames.insert(std::make_pair(0xC0000409, "STATUS_STACK_BUFFER_OVERRUN"));
exceptionNames.insert(std::make_pair(0xC0000417, "STATUS_INVALID_CRUNTIME_PARAMETER"));
exceptionNames.insert(std::make_pair(0xC0000420, "STATUS_ASSERTION_FAILURE"));
exceptionNames.insert(std::make_pair(0x04242420, "CLRDBG_NOTIFICATION_EXCEPTION_CODE"));
exceptionNames.insert(std::make_pair(0xE0434352, "CLR_EXCEPTION"));
exceptionNames.insert(std::make_pair(0xE06D7363, "CPP_EH_EXCEPTION"));
exceptionNames.insert(std::make_pair(MS_VC_EXCEPTION, "MS_VC_EXCEPTION"));
exceptionNames.insert(std::make_pair(0xC00001A5, "STATUS_INVALID_EXCEPTION_HANDLER"));
exceptioninit();
errorinit();
CloseHandle(CreateThread(0, 0, memMapThread, 0, 0, 0));
}
@ -1056,9 +997,7 @@ static void cbException(EXCEPTION_DEBUG_INFO* ExceptionData)
}
}
}
const char* exceptionName = 0;
if(exceptionNames.count(ExceptionCode))
exceptionName = exceptionNames[ExceptionCode];
const char* exceptionName = exceptionnamefromcode(ExceptionCode);
if(ExceptionData->dwFirstChance) //first chance exception
{
if(exceptionName)

2202
x64_dbg_dbg/error.cpp Normal file
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File diff suppressed because it is too large Load Diff

7
x64_dbg_dbg/error.h Normal file
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@ -0,0 +1,7 @@
#ifndef _ERROR_H
#define _ERROR_H
void errorinit();
const char* errornamefromcode(unsigned int ErrorCode);
#endif //_ERROR_H

77
x64_dbg_dbg/exception.cpp Normal file
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@ -0,0 +1,77 @@
#include "exception.h"
#include <map>
static std::map<unsigned int, const char*> exceptionNames;
void exceptioninit()
{
exceptionNames.insert(std::make_pair(0x40000005, "STATUS_SEGMENT_NOTIFICATION"));
exceptionNames.insert(std::make_pair(0x4000001C, "STATUS_WX86_UNSIMULATE"));
exceptionNames.insert(std::make_pair(0x4000001D, "STATUS_WX86_CONTINUE"));
exceptionNames.insert(std::make_pair(0x4000001E, "STATUS_WX86_SINGLE_STEP"));
exceptionNames.insert(std::make_pair(0x4000001F, "STATUS_WX86_BREAKPOINT"));
exceptionNames.insert(std::make_pair(0x40000020, "STATUS_WX86_EXCEPTION_CONTINUE"));
exceptionNames.insert(std::make_pair(0x40000021, "STATUS_WX86_EXCEPTION_LASTCHANCE"));
exceptionNames.insert(std::make_pair(0x40000022, "STATUS_WX86_EXCEPTION_CHAIN"));
exceptionNames.insert(std::make_pair(0x40000028, "STATUS_WX86_CREATEWX86TIB"));
exceptionNames.insert(std::make_pair(0x40010003, "DBG_TERMINATE_THREAD"));
exceptionNames.insert(std::make_pair(0x40010004, "DBG_TERMINATE_PROCESS"));
exceptionNames.insert(std::make_pair(0x40010005, "DBG_CONTROL_C"));
exceptionNames.insert(std::make_pair(0x40010006, "DBG_PRINTEXCEPTION_C"));
exceptionNames.insert(std::make_pair(0x40010007, "DBG_RIPEXCEPTION"));
exceptionNames.insert(std::make_pair(0x40010008, "DBG_CONTROL_BREAK"));
exceptionNames.insert(std::make_pair(0x40010009, "DBG_COMMAND_EXCEPTION"));
exceptionNames.insert(std::make_pair(0x80000001, "EXCEPTION_GUARD_PAGE"));
exceptionNames.insert(std::make_pair(0x80000002, "EXCEPTION_DATATYPE_MISALIGNMENT"));
exceptionNames.insert(std::make_pair(0x80000003, "EXCEPTION_BREAKPOINT"));
exceptionNames.insert(std::make_pair(0x80000004, "EXCEPTION_SINGLE_STEP"));
exceptionNames.insert(std::make_pair(0x80000026, "STATUS_LONGJUMP"));
exceptionNames.insert(std::make_pair(0x80000029, "STATUS_UNWIND_CONSOLIDATE"));
exceptionNames.insert(std::make_pair(0x80010001, "DBG_EXCEPTION_NOT_HANDLED"));
exceptionNames.insert(std::make_pair(0xC0000005, "EXCEPTION_ACCESS_VIOLATION"));
exceptionNames.insert(std::make_pair(0xC0000006, "EXCEPTION_IN_PAGE_ERROR"));
exceptionNames.insert(std::make_pair(0xC0000008, "EXCEPTION_INVALID_HANDLE"));
exceptionNames.insert(std::make_pair(0xC000000D, "STATUS_INVALID_PARAMETER"));
exceptionNames.insert(std::make_pair(0xC0000017, "STATUS_NO_MEMORY"));
exceptionNames.insert(std::make_pair(0xC000001D, "EXCEPTION_ILLEGAL_INSTRUCTION"));
exceptionNames.insert(std::make_pair(0xC0000025, "EXCEPTION_NONCONTINUABLE_EXCEPTION"));
exceptionNames.insert(std::make_pair(0xC0000026, "EXCEPTION_INVALID_DISPOSITION"));
exceptionNames.insert(std::make_pair(0xC000008C, "EXCEPTION_ARRAY_BOUNDS_EXCEEDED"));
exceptionNames.insert(std::make_pair(0xC000008D, "EXCEPTION_FLT_DENORMAL_OPERAND"));
exceptionNames.insert(std::make_pair(0xC000008E, "EXCEPTION_FLT_DIVIDE_BY_ZERO"));
exceptionNames.insert(std::make_pair(0xC000008F, "EXCEPTION_FLT_INEXACT_RESULT"));
exceptionNames.insert(std::make_pair(0xC0000090, "EXCEPTION_FLT_INVALID_OPERATION"));
exceptionNames.insert(std::make_pair(0xC0000091, "EXCEPTION_FLT_OVERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000092, "EXCEPTION_FLT_STACK_CHECK"));
exceptionNames.insert(std::make_pair(0xC0000093, "EXCEPTION_FLT_UNDERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000094, "EXCEPTION_INT_DIVIDE_BY_ZERO"));
exceptionNames.insert(std::make_pair(0xC0000095, "EXCEPTION_INT_OVERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000096, "EXCEPTION_PRIV_INSTRUCTION"));
exceptionNames.insert(std::make_pair(0xC00000FD, "EXCEPTION_STACK_OVERFLOW"));
exceptionNames.insert(std::make_pair(0xC0000135, "STATUS_DLL_NOT_FOUND"));
exceptionNames.insert(std::make_pair(0xC0000138, "STATUS_ORDINAL_NOT_FOUND"));
exceptionNames.insert(std::make_pair(0xC0000139, "STATUS_ENTRYPOINT_NOT_FOUND"));
exceptionNames.insert(std::make_pair(0xC000013A, "STATUS_CONTROL_C_EXIT"));
exceptionNames.insert(std::make_pair(0xC0000142, "STATUS_DLL_INIT_FAILED"));
exceptionNames.insert(std::make_pair(0xC000014A, "STATUS_ILLEGAL_FLOAT_CONTEXT"));
exceptionNames.insert(std::make_pair(0xC0000194, "EXCEPTION_POSSIBLE_DEADLOCK"));
exceptionNames.insert(std::make_pair(0xC00002B4, "STATUS_FLOAT_MULTIPLE_FAULTS"));
exceptionNames.insert(std::make_pair(0xC00002B5, "STATUS_FLOAT_MULTIPLE_TRAPS"));
exceptionNames.insert(std::make_pair(0xC00002C5, "STATUS_DATATYPE_MISALIGNMENT_ERROR"));
exceptionNames.insert(std::make_pair(0xC00002C9, "STATUS_REG_NAT_CONSUMPTION"));
exceptionNames.insert(std::make_pair(0xC0000409, "STATUS_STACK_BUFFER_OVERRUN"));
exceptionNames.insert(std::make_pair(0xC0000417, "STATUS_INVALID_CRUNTIME_PARAMETER"));
exceptionNames.insert(std::make_pair(0xC0000420, "STATUS_ASSERTION_FAILURE"));
exceptionNames.insert(std::make_pair(0x04242420, "CLRDBG_NOTIFICATION_EXCEPTION_CODE"));
exceptionNames.insert(std::make_pair(0xE0434352, "CLR_EXCEPTION"));
exceptionNames.insert(std::make_pair(0xE06D7363, "CPP_EH_EXCEPTION"));
exceptionNames.insert(std::make_pair(0x406D1388, "MS_VC_EXCEPTION"));
exceptionNames.insert(std::make_pair(0xC00001A5, "STATUS_INVALID_EXCEPTION_HANDLER"));
}
const char* exceptionnamefromcode(unsigned int ExceptionCode)
{
if(!exceptionNames.count(ExceptionCode))
return 0;
return exceptionNames[ExceptionCode];
}

7
x64_dbg_dbg/exception.h Normal file
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@ -0,0 +1,7 @@
#ifndef _EXCEPTION_H
#define _EXCEPTION_H
void exceptioninit();
const char* exceptionnamefromcode(unsigned int ExceptionCode);
#endif //_EXCEPTIONS_H

4
x64_dbg_dbg/x64_dbg_dbg.vcxproj
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@ -21,6 +21,8 @@
<ClCompile Include="debugger_commands.cpp" />
<ClCompile Include="disasm_fast.cpp" />
<ClCompile Include="disasm_helper.cpp" />
<ClCompile Include="error.cpp" />
<ClCompile Include="exception.cpp" />
<ClCompile Include="instruction.cpp" />
<ClCompile Include="log.cpp" />
<ClCompile Include="main.cpp" />
@ -63,6 +65,8 @@
<ClInclude Include="disasm_fast.h" />
<ClInclude Include="disasm_helper.h" />
<ClInclude Include="dynamicmem.h" />
<ClInclude Include="error.h" />
<ClInclude Include="exception.h" />
<ClInclude Include="handle.h" />
<ClInclude Include="instruction.h" />
<ClInclude Include="jansson\jansson.h" />

12
x64_dbg_dbg/x64_dbg_dbg.vcxproj.filters
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@ -168,6 +168,12 @@
<ClCompile Include="msgqueue.cpp">
<Filter>Source Files\Utilities</Filter>
</ClCompile>
<ClCompile Include="exception.cpp">
<Filter>Source Files\Utilities</Filter>
</ClCompile>
<ClCompile Include="error.cpp">
<Filter>Source Files\Utilities</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="x64_dbg.h">
@ -317,5 +323,11 @@
<ClInclude Include="msgqueue.h">
<Filter>Header Files\Utilities</Filter>
</ClInclude>
<ClInclude Include="exception.h">
<Filter>Header Files\Utilities</Filter>
</ClInclude>
<ClInclude Include="error.h">
<Filter>Header Files\Utilities</Filter>
</ClInclude>
</ItemGroup>
</Project>