diff options
Diffstat (limited to 'tun/wintun/guid/guid_windows.go')
| -rw-r--r-- | tun/wintun/guid/guid_windows.go | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/tun/wintun/guid/guid_windows.go b/tun/wintun/guid/guid_windows.go deleted file mode 100644 index cc476d9..0000000 --- a/tun/wintun/guid/guid_windows.go +++ /dev/null @@ -1,41 +0,0 @@ -/* SPDX-License-Identifier: MIT - * - * Copyright (C) 2019 WireGuard LLC. All Rights Reserved. - */ - -package guid - -import ( - "fmt" - "syscall" - - "golang.org/x/sys/windows" -) - -//sys clsidFromString(lpsz *uint16, pclsid *windows.GUID) (err error) [failretval!=0] = ole32.CLSIDFromString - -// -// FromString parses "{XXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}" string to GUID. -// -func FromString(str string) (*windows.GUID, error) { - strUTF16, err := syscall.UTF16PtrFromString(str) - if err != nil { - return nil, err - } - guid := &windows.GUID{} - err = clsidFromString(strUTF16, guid) - if err != nil { - return nil, err - } - return guid, nil -} - -// -// ToString function converts GUID to string -// "{XXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}". -// -// The resulting string is uppercase. -// -func ToString(guid *windows.GUID) string { - return fmt.Sprintf("{%08X-%04X-%04X-%04X-%012X}", guid.Data1, guid.Data2, guid.Data3, guid.Data4[:2], guid.Data4[2:]) -} |