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- Fixed some NULL-terminating issues that caused the 'videoprt.sys???????????????' module name problem.

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svn path=/trunk/; revision=9557
This commit is contained in:
Filip Navara 2004-05-30 11:47:43 +00:00
parent 9fa3a2fdb7
commit 4bbc945c9c
1 changed files with 15 additions and 5 deletions
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20
reactos/ntoskrnl/ldr/loader.c
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@ -1,4 +1,4 @@
/* $Id: loader.c,v 1.141 2004/03/27 19:41:32 navaraf Exp $
/* $Id: loader.c,v 1.142 2004/05/30 11:47:43 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -975,6 +975,11 @@ LdrPEProcessModule(PVOID ModuleLoadBase,
NameString.Buffer = NameBuffer;
NameString.MaximumLength =
NameString.Length = PathLength + ModuleName.Length;
/* NULL-terminate */
NameString.MaximumLength++;
NameBuffer[NameString.Length / sizeof(WCHAR)] = 0;
Status = LdrLoadModule(&NameString, &LibraryModuleObject);
}
else
@ -1106,8 +1111,10 @@ LdrPEProcessModule(PVOID ModuleLoadBase,
CreatedModuleObject->Base = DriverBase;
CreatedModuleObject->Flags = MODULE_FLAG_PE;
RtlCreateUnicodeString(&CreatedModuleObject->FullName,
FileName->Buffer);
CreatedModuleObject->FullName.Length = 0;
CreatedModuleObject->FullName.MaximumLength = FileName->Length + sizeof(UNICODE_NULL);
CreatedModuleObject->FullName.Buffer = ExAllocatePool(PagedPool, CreatedModuleObject->FullName.MaximumLength);
RtlCopyUnicodeString(&CreatedModuleObject->FullName, FileName);
LdrpBuildModuleBaseName(&CreatedModuleObject->BaseName,
&CreatedModuleObject->FullName);
@ -1144,8 +1151,11 @@ LdrPEProcessModule(PVOID ModuleLoadBase,
ModuleTextSection->Base = (ULONG)DriverBase;
ModuleTextSection->Length = DriverSize;
ModuleTextSection->Name = ExAllocatePool(NonPagedPool,
(wcslen(CreatedModuleObject->BaseName.Buffer) + 1) * sizeof(WCHAR));
wcscpy(ModuleTextSection->Name, CreatedModuleObject->BaseName.Buffer);
(CreatedModuleObject->BaseName.Length + 1) * sizeof(WCHAR));
RtlCopyMemory(ModuleTextSection->Name,
CreatedModuleObject->BaseName.Buffer,
CreatedModuleObject->BaseName.Length);
ModuleTextSection->Name[CreatedModuleObject->BaseName.Length / sizeof(WCHAR)] = 0;
ModuleTextSection->OptionalHeader =
CreatedModuleObject->Image.PE.OptionalHeader;
InsertTailList(&ModuleTextListHead, &ModuleTextSection->ListEntry);