c89f5ca665
Probably a bad idea, but we don't currently support it, and those huge windows.NewCallback trampolines make juicer targets anyway. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
96 lines
3.7 KiB
Go
96 lines
3.7 KiB
Go
// +build windows,amd64 windows,arm64
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/* SPDX-License-Identifier: MIT
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*
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* Copyright (C) 2017-2021 WireGuard LLC. All Rights Reserved.
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*/
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package memmod
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// Optional header format
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type IMAGE_OPTIONAL_HEADER struct {
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Magic uint16
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MajorLinkerVersion uint8
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MinorLinkerVersion uint8
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SizeOfCode uint32
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SizeOfInitializedData uint32
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SizeOfUninitializedData uint32
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AddressOfEntryPoint uint32
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BaseOfCode uint32
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ImageBase uintptr
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SectionAlignment uint32
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FileAlignment uint32
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MajorOperatingSystemVersion uint16
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MinorOperatingSystemVersion uint16
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MajorImageVersion uint16
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MinorImageVersion uint16
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MajorSubsystemVersion uint16
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MinorSubsystemVersion uint16
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Win32VersionValue uint32
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SizeOfImage uint32
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SizeOfHeaders uint32
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CheckSum uint32
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Subsystem uint16
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DllCharacteristics uint16
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SizeOfStackReserve uintptr
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SizeOfStackCommit uintptr
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SizeOfHeapReserve uintptr
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SizeOfHeapCommit uintptr
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LoaderFlags uint32
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NumberOfRvaAndSizes uint32
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DataDirectory [IMAGE_NUMBEROF_DIRECTORY_ENTRIES]IMAGE_DATA_DIRECTORY
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}
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const IMAGE_ORDINAL_FLAG uintptr = 0x8000000000000000
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type IMAGE_LOAD_CONFIG_DIRECTORY struct {
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Size uint32
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TimeDateStamp uint32
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MajorVersion uint16
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MinorVersion uint16
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GlobalFlagsClear uint32
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GlobalFlagsSet uint32
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CriticalSectionDefaultTimeout uint32
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DeCommitFreeBlockThreshold uint64
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DeCommitTotalFreeThreshold uint64
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LockPrefixTable uint64
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MaximumAllocationSize uint64
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VirtualMemoryThreshold uint64
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ProcessAffinityMask uint64
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ProcessHeapFlags uint32
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CSDVersion uint16
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DependentLoadFlags uint16
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EditList uint64
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SecurityCookie uint64
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SEHandlerTable uint64
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SEHandlerCount uint64
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GuardCFCheckFunctionPointer uint64
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GuardCFDispatchFunctionPointer uint64
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GuardCFFunctionTable uint64
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GuardCFFunctionCount uint64
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GuardFlags uint32
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CodeIntegrity IMAGE_LOAD_CONFIG_CODE_INTEGRITY
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GuardAddressTakenIatEntryTable uint64
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GuardAddressTakenIatEntryCount uint64
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GuardLongJumpTargetTable uint64
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GuardLongJumpTargetCount uint64
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DynamicValueRelocTable uint64
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CHPEMetadataPointer uint64
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GuardRFFailureRoutine uint64
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GuardRFFailureRoutineFunctionPointer uint64
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DynamicValueRelocTableOffset uint32
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DynamicValueRelocTableSection uint16
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Reserved2 uint16
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GuardRFVerifyStackPointerFunctionPointer uint64
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HotPatchTableOffset uint32
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Reserved3 uint32
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EnclaveConfigurationPointer uint64
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VolatileMetadataPointer uint64
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GuardEHContinuationTable uint64
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GuardEHContinuationCount uint64
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GuardXFGCheckFunctionPointer uint64
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GuardXFGDispatchFunctionPointer uint64
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GuardXFGTableDispatchFunctionPointer uint64
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CastGuardOsDeterminedFailureMode uint64
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}
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