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Use FILE_SHARE_DELETE when loading modules, as running an exe that's
going to be deleted should work.
This commit is contained in:
parent
8087fca344
commit
d80eb97b29
2 changed files with 5 additions and 5 deletions
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@ -195,7 +195,7 @@ static HANDLE open_exe_file( const WCHAR *name )
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TRACE("looking for %s\n", debugstr_w(name) );
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if ((handle = CreateFileW( name, GENERIC_READ, FILE_SHARE_READ,
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if ((handle = CreateFileW( name, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE,
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NULL, OPEN_EXISTING, 0, 0 )) == INVALID_HANDLE_VALUE)
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{
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/* file doesn't exist, check for builtin */
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@ -260,7 +260,7 @@ static BOOL find_exe_file( const WCHAR *name, WCHAR *buffer, int buflen, HANDLE
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if (SearchPathW( NULL, name, NULL, buflen, buffer, NULL ))
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{
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TRACE( "Trying native/Unix binary %s\n", debugstr_w(buffer) );
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if ((*handle = CreateFileW( buffer, GENERIC_READ, FILE_SHARE_READ,
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if ((*handle = CreateFileW( buffer, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE,
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NULL, OPEN_EXISTING, 0, 0 )) != INVALID_HANDLE_VALUE)
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return TRUE;
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}
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@ -276,7 +276,7 @@ static BOOL find_exe_file( const WCHAR *name, WCHAR *buffer, int buflen, HANDLE
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{
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case LOADORDER_DLL:
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TRACE( "Trying native exe %s\n", debugstr_w(buffer) );
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if ((*handle = CreateFileW( buffer, GENERIC_READ, FILE_SHARE_READ,
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if ((*handle = CreateFileW( buffer, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_DELETE,
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NULL, OPEN_EXISTING, 0, 0 )) != INVALID_HANDLE_VALUE)
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return TRUE;
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if (GetLastError() != ERROR_FILE_NOT_FOUND) return TRUE;
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@ -1398,7 +1398,7 @@ static NTSTATUS find_dll_file( const WCHAR *load_path, const WCHAR *libname,
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attr.ObjectName = &nt_name;
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attr.SecurityDescriptor = NULL;
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attr.SecurityQualityOfService = NULL;
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if (NtOpenFile( handle, GENERIC_READ, &attr, &io, FILE_SHARE_READ, 0 )) *handle = 0;
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if (NtOpenFile( handle, GENERIC_READ, &attr, &io, FILE_SHARE_READ|FILE_SHARE_DELETE, 0 )) *handle = 0;
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RtlFreeUnicodeString( &nt_name );
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return STATUS_SUCCESS;
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}
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@ -1445,7 +1445,7 @@ static NTSTATUS find_dll_file( const WCHAR *load_path, const WCHAR *libname,
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attr.ObjectName = &nt_name;
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attr.SecurityDescriptor = NULL;
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attr.SecurityQualityOfService = NULL;
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if (NtOpenFile( handle, GENERIC_READ, &attr, &io, FILE_SHARE_READ, 0 )) *handle = 0;
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if (NtOpenFile( handle, GENERIC_READ, &attr, &io, FILE_SHARE_READ|FILE_SHARE_DELETE, 0 )) *handle = 0;
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}
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RtlFreeUnicodeString( &nt_name );
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return STATUS_SUCCESS;
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