mirror of
https://github.com/rwinkhart/go-winio.git
synced 2026-08-28 04:46:50 -04:00
Amit
ad3df93bed
SetVirtualDiskInformation API is required for running confidential windows containers. The VHDs used for starting confidential pods/UVMs need to have a specific disk identifier. These newly added APIs will be used when preparing the VHDs for confidential pods. Signed-off-by: Amit <ambarve@microsoft.com>
124 lines
5.4 KiB
Go
124 lines
5.4 KiB
Go
//go:build windows
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// Code generated by 'go generate' using "github.com/Microsoft/go-winio/tools/mkwinsyscall"; DO NOT EDIT.
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package vhd
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import (
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"syscall"
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"unsafe"
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"golang.org/x/sys/windows"
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)
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var _ unsafe.Pointer
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// Do the interface allocations only once for common
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// Errno values.
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const (
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errnoERROR_IO_PENDING = 997
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)
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var (
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errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
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errERROR_EINVAL error = syscall.EINVAL
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)
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// errnoErr returns common boxed Errno values, to prevent
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// allocations at runtime.
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func errnoErr(e syscall.Errno) error {
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switch e {
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case 0:
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return errERROR_EINVAL
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case errnoERROR_IO_PENDING:
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return errERROR_IO_PENDING
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}
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return e
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}
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var (
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modvirtdisk = windows.NewLazySystemDLL("virtdisk.dll")
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procAttachVirtualDisk = modvirtdisk.NewProc("AttachVirtualDisk")
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procCreateVirtualDisk = modvirtdisk.NewProc("CreateVirtualDisk")
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procDetachVirtualDisk = modvirtdisk.NewProc("DetachVirtualDisk")
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procGetVirtualDiskInformation = modvirtdisk.NewProc("GetVirtualDiskInformation")
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procGetVirtualDiskPhysicalPath = modvirtdisk.NewProc("GetVirtualDiskPhysicalPath")
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procOpenVirtualDisk = modvirtdisk.NewProc("OpenVirtualDisk")
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procSetVirtualDiskInformation = modvirtdisk.NewProc("SetVirtualDiskInformation")
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)
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func attachVirtualDisk(handle syscall.Handle, securityDescriptor *uintptr, attachVirtualDiskFlag uint32, providerSpecificFlags uint32, parameters *AttachVirtualDiskParameters, overlapped *syscall.Overlapped) (win32err error) {
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r0, _, _ := syscall.SyscallN(procAttachVirtualDisk.Addr(), uintptr(handle), uintptr(unsafe.Pointer(securityDescriptor)), uintptr(attachVirtualDiskFlag), uintptr(providerSpecificFlags), uintptr(unsafe.Pointer(parameters)), uintptr(unsafe.Pointer(overlapped)))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func createVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, securityDescriptor *uintptr, createVirtualDiskFlags uint32, providerSpecificFlags uint32, parameters *CreateVirtualDiskParameters, overlapped *syscall.Overlapped, handle *syscall.Handle) (win32err error) {
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var _p0 *uint16
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_p0, win32err = syscall.UTF16PtrFromString(path)
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if win32err != nil {
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return
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}
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return _createVirtualDisk(virtualStorageType, _p0, virtualDiskAccessMask, securityDescriptor, createVirtualDiskFlags, providerSpecificFlags, parameters, overlapped, handle)
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}
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func _createVirtualDisk(virtualStorageType *VirtualStorageType, path *uint16, virtualDiskAccessMask uint32, securityDescriptor *uintptr, createVirtualDiskFlags uint32, providerSpecificFlags uint32, parameters *CreateVirtualDiskParameters, overlapped *syscall.Overlapped, handle *syscall.Handle) (win32err error) {
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r0, _, _ := syscall.SyscallN(procCreateVirtualDisk.Addr(), uintptr(unsafe.Pointer(virtualStorageType)), uintptr(unsafe.Pointer(path)), uintptr(virtualDiskAccessMask), uintptr(unsafe.Pointer(securityDescriptor)), uintptr(createVirtualDiskFlags), uintptr(providerSpecificFlags), uintptr(unsafe.Pointer(parameters)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(handle)))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func detachVirtualDisk(handle syscall.Handle, detachVirtualDiskFlags uint32, providerSpecificFlags uint32) (win32err error) {
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r0, _, _ := syscall.SyscallN(procDetachVirtualDisk.Addr(), uintptr(handle), uintptr(detachVirtualDiskFlags), uintptr(providerSpecificFlags))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func getVirtualDiskInformation(handle syscall.Handle, bufferSize *uint32, info *virtualDiskInfo, sizeUsed *uint32) (win32err error) {
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r0, _, _ := syscall.SyscallN(procGetVirtualDiskInformation.Addr(), uintptr(handle), uintptr(unsafe.Pointer(bufferSize)), uintptr(unsafe.Pointer(info)), uintptr(unsafe.Pointer(sizeUsed)))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func getVirtualDiskPhysicalPath(handle syscall.Handle, diskPathSizeInBytes *uint32, buffer *uint16) (win32err error) {
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r0, _, _ := syscall.SyscallN(procGetVirtualDiskPhysicalPath.Addr(), uintptr(handle), uintptr(unsafe.Pointer(diskPathSizeInBytes)), uintptr(unsafe.Pointer(buffer)))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func openVirtualDisk(virtualStorageType *VirtualStorageType, path string, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (win32err error) {
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var _p0 *uint16
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_p0, win32err = syscall.UTF16PtrFromString(path)
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if win32err != nil {
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return
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}
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return _openVirtualDisk(virtualStorageType, _p0, virtualDiskAccessMask, openVirtualDiskFlags, parameters, handle)
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}
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func _openVirtualDisk(virtualStorageType *VirtualStorageType, path *uint16, virtualDiskAccessMask uint32, openVirtualDiskFlags uint32, parameters *openVirtualDiskParameters, handle *syscall.Handle) (win32err error) {
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r0, _, _ := syscall.SyscallN(procOpenVirtualDisk.Addr(), uintptr(unsafe.Pointer(virtualStorageType)), uintptr(unsafe.Pointer(path)), uintptr(virtualDiskAccessMask), uintptr(openVirtualDiskFlags), uintptr(unsafe.Pointer(parameters)), uintptr(unsafe.Pointer(handle)))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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func setVirtualDiskInformation(handle syscall.Handle, info *virtualDiskInfo) (win32err error) {
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r0, _, _ := syscall.SyscallN(procSetVirtualDiskInformation.Addr(), uintptr(handle), uintptr(unsafe.Pointer(info)))
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if r0 != 0 {
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win32err = syscall.Errno(r0)
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}
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return
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}
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