diff options
| author | Toni Uhlig <matzeton@googlemail.com> | 2019-09-17 20:37:20 +0200 |
|---|---|---|
| committer | Toni Uhlig <matzeton@googlemail.com> | 2019-09-17 20:37:20 +0200 |
| commit | 829c4ce86b4fd062670e1a1e679117d55b7d4109 (patch) | |
| tree | d28fd57c9341ca5cea4688c46d866dc8b94b55ec /KMemDriver | |
| parent | ee44c3149440053cc1c941b08e962197b9bf20f8 (diff) | |
removed alloc/free/VAD remnants in UpdatePPEPIfRequired
Diffstat (limited to 'KMemDriver')
| -rw-r--r-- | KMemDriver/KMemDriver.c | 43 |
1 files changed, 1 insertions, 42 deletions
diff --git a/KMemDriver/KMemDriver.c b/KMemDriver/KMemDriver.c index aa96ecc..b49aa65 100644 --- a/KMemDriver/KMemDriver.c +++ b/KMemDriver/KMemDriver.c @@ -713,47 +713,6 @@ NTSTATUS UpdatePPEPIfRequired( if (!NT_SUCCESS(status)) { KDBG("ObOpenObjectByPointer failed with 0x%X\n", status); } - else { -#if 1 - PEPROCESS pep = *lastPEP; - PVOID addr = NULL; - SIZE_T size = 1024; - if (!NT_SUCCESS(AllocMemoryToProcess(pep, &addr, &size, PAGE_EXECUTE_READ))) - { - KDBG("VAD Test Alloc failed: 0x%p\n", addr); - } - - PMMVAD_SHORT mmvad; - status = VADFind(pep, (ULONG_PTR)addr, &mmvad); - KDBG("VAD Test.......: 0x%p -> 0x%p (status: 0x%X)\n", addr, mmvad->StartingVpn, status); -#if 1 - status = VADUnlink(pep, (ULONG_PTR)addr); - if (!NT_SUCCESS(status)) - { - KDBG("VAD Unlink failed: 0x%p (status: 0x%X)\n", addr, status); - status = STATUS_SUCCESS; - } -#else - if (!NT_SUCCESS(FreeMemoryFromProcess(*lastPEP, addr, size))) - { - KDBG("VAD Test Free failed: 0x%p (status: 0x%X)\n", addr, status); - } -#endif -#endif -#if 0 - PMM_AVL_TABLE avltable = (PMM_AVL_TABLE)((ULONG_PTR *)pep + VAD_TREE_1803); - KDBG("VAD-ROOT.....: 0x%p\n", GET_VAD_ROOT(avltable)); - KDBG("NODE-HINT....: 0x%p\n", avltable->NodeHint); - KDBG("NMBR-OF-ELEMs: %d\n", avltable->NumberGenericTableElements); - KDBG("FLAGS........: 0x%p\n", *((UINT32 *)pep + 0x304)); - KDBG("VSIZE........: %d\n", *((UINT64 *)pep + 0x338)); - KDBG("IMAGEFILENAME: %.*s\n", 15, ((const char *)pep + 0x450)); -#endif -#if 0 - PVOID handleTable = (PVOID)((ULONG_PTR)pep + 0x418); - KDBG("lastPROC HandleTableEntry: %p\n", ExpLookupHandleTableEntry(handleTable, *lastPROC)); -#endif - } } } return status; @@ -798,7 +757,7 @@ NTSTATUS GetDriverObject( } return status; -} + } PHANDLE_TABLE_ENTRY ExpLookupHandleTableEntry(PVOID pHandleTable, HANDLE handle) { |