mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-14 03:06:39 +00:00
f924297af1
Bumps [github.com/minio/minio-go/v7](https://github.com/minio/minio-go) from 7.0.75 to 7.0.76. - [Release notes](https://github.com/minio/minio-go/releases) - [Commits](https://github.com/minio/minio-go/compare/v7.0.75...v7.0.76) --- updated-dependencies: - dependency-name: github.com/minio/minio-go/v7 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
// +build windows
|
|
|
|
package xid
|
|
|
|
import (
|
|
"fmt"
|
|
"syscall"
|
|
"unsafe"
|
|
)
|
|
|
|
func readPlatformMachineID() (string, error) {
|
|
// source: https://github.com/shirou/gopsutil/blob/master/host/host_syscall.go
|
|
var h syscall.Handle
|
|
|
|
regKeyCryptoPtr, err := syscall.UTF16PtrFromString(`SOFTWARE\Microsoft\Cryptography`)
|
|
if err != nil {
|
|
return "", fmt.Errorf(`error reading registry key "SOFTWARE\Microsoft\Cryptography": %w`, err)
|
|
}
|
|
|
|
err = syscall.RegOpenKeyEx(syscall.HKEY_LOCAL_MACHINE, regKeyCryptoPtr, 0, syscall.KEY_READ|syscall.KEY_WOW64_64KEY, &h)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
defer func() { _ = syscall.RegCloseKey(h) }()
|
|
|
|
const syscallRegBufLen = 74 // len(`{`) + len(`abcdefgh-1234-456789012-123345456671` * 2) + len(`}`) // 2 == bytes/UTF16
|
|
const uuidLen = 36
|
|
|
|
var regBuf [syscallRegBufLen]uint16
|
|
bufLen := uint32(syscallRegBufLen)
|
|
var valType uint32
|
|
|
|
mGuidPtr, err := syscall.UTF16PtrFromString(`MachineGuid`)
|
|
if err != nil {
|
|
return "", fmt.Errorf("error reading machine GUID: %w", err)
|
|
}
|
|
|
|
err = syscall.RegQueryValueEx(h, mGuidPtr, nil, &valType, (*byte)(unsafe.Pointer(®Buf[0])), &bufLen)
|
|
if err != nil {
|
|
return "", fmt.Errorf("error parsing ")
|
|
}
|
|
|
|
hostID := syscall.UTF16ToString(regBuf[:])
|
|
hostIDLen := len(hostID)
|
|
if hostIDLen != uuidLen {
|
|
return "", fmt.Errorf("HostID incorrect: %q\n", hostID)
|
|
}
|
|
|
|
return hostID, nil
|
|
}
|