mirror of
https://github.com/ivellioscolin/pykd.git
synced 2025-05-06 16:43:22 +08:00
d2e5dacb50
[+] added: getPdbFile routine [+] added: reloadSymbols git-svn-id: https://pykd.svn.codeplex.com/svn@54138 9b283d60-5439-405e-af05-b73fd8c4d996
143 lines
3.3 KiB
C++
143 lines
3.3 KiB
C++
#include "stdafx.h"
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#include <exception>
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#include "dbgext.h"
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#include "dbgexcept.h"
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#include "dbgsystem.h"
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///////////////////////////////////////////////////////////////////////////////////
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bool
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is64bitSystem()
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{
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HRESULT hres;
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try {
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hres = dbgExt->control->IsPointer64Bit();
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return hres == S_OK;
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}
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catch( std::exception &e )
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd error: %s\n", e.what() );
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}
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catch(...)
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd unexpected error\n" );
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}
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return false;
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}
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///////////////////////////////////////////////////////////////////////////////////
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std::string
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dbgSymPath()
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{
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HRESULT hres;
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char *path = NULL;
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std::string pathStr;
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try {
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ULONG size;
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dbgExt->symbols->GetSymbolPath( NULL, 0, &size );
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path = new char[ size ];
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hres = dbgExt->symbols->GetSymbolPath( path, size, NULL );
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if ( FAILED( hres ) )
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throw DbgException( "IDebugSymbols::GetSymbolPath failed" );
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pathStr = path;
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}
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catch( std::exception &e )
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd error: %s\n", e.what() );
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}
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catch(...)
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd unexpected error\n" );
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}
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if ( path )
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delete[] path;
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return pathStr;
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}
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///////////////////////////////////////////////////////////////////////////////////
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std::string
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getPdbFile( ULONG64 moduleBase )
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{
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HRESULT hres;
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try {
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IMAGEHLP_MODULEW64 imageHelpInfo = { 0 };
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hres =
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dbgExt->advanced2->GetSymbolInformation(
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DEBUG_SYMINFO_IMAGEHLP_MODULEW64,
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moduleBase,
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0,
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&imageHelpInfo,
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sizeof( imageHelpInfo ),
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NULL,
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NULL,
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0,
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NULL );
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char fileName[ 256 ];
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WideCharToMultiByte( CP_ACP, 0, imageHelpInfo.LoadedPdbName, 256, fileName, 256, NULL, NULL );
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return std::string( fileName );
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}
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catch( std::exception &e )
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd error: %s\n", e.what() );
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}
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catch(...)
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd unexpected error\n" );
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}
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return std::string();
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}
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///////////////////////////////////////////////////////////////////////////////////
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void
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reloadSymbols( const char * moduleName )
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{
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HRESULT hres;
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try {
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std::string reloadParam( "/f " );
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reloadParam += moduleName;
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hres = dbgExt->symbols->Reload( reloadParam.c_str() );
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if ( FAILED( hres ) )
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throw DbgException( "IDebugSymbol::Reload failed" );
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}
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catch( std::exception &e )
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd error: %s\n", e.what() );
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}
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catch(...)
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{
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dbgExt->control->Output( DEBUG_OUTPUT_ERROR, "pykd unexpected error\n" );
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}
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}
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///////////////////////////////////////////////////////////////////////////////////
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