diff options
Diffstat (limited to 'vendor/golang.org/x/sys/windows/registry/key.go')
| -rw-r--r-- | vendor/golang.org/x/sys/windows/registry/key.go | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/vendor/golang.org/x/sys/windows/registry/key.go b/vendor/golang.org/x/sys/windows/registry/key.go index f087ce5ad..d0beb1956 100644 --- a/vendor/golang.org/x/sys/windows/registry/key.go +++ b/vendor/golang.org/x/sys/windows/registry/key.go @@ -57,11 +57,12 @@ const ( // An application can use these keys as entry points to the registry. // Normally these keys are used in OpenKey to open new keys, // but they can also be used anywhere a Key is required. - CLASSES_ROOT = Key(syscall.HKEY_CLASSES_ROOT) - CURRENT_USER = Key(syscall.HKEY_CURRENT_USER) - LOCAL_MACHINE = Key(syscall.HKEY_LOCAL_MACHINE) - USERS = Key(syscall.HKEY_USERS) - CURRENT_CONFIG = Key(syscall.HKEY_CURRENT_CONFIG) + CLASSES_ROOT = Key(syscall.HKEY_CLASSES_ROOT) + CURRENT_USER = Key(syscall.HKEY_CURRENT_USER) + LOCAL_MACHINE = Key(syscall.HKEY_LOCAL_MACHINE) + USERS = Key(syscall.HKEY_USERS) + CURRENT_CONFIG = Key(syscall.HKEY_CURRENT_CONFIG) + PERFORMANCE_DATA = Key(syscall.HKEY_PERFORMANCE_DATA) ) // Close closes open key k. @@ -87,6 +88,27 @@ func OpenKey(k Key, path string, access uint32) (Key, error) { return Key(subkey), nil } +// OpenRemoteKey opens a predefined registry key on another +// computer pcname. The key to be opened is specified by k, but +// can only be one of LOCAL_MACHINE, PERFORMANCE_DATA or USERS. +// If pcname is "", OpenRemoteKey returns local computer key. +func OpenRemoteKey(pcname string, k Key) (Key, error) { + var err error + var p *uint16 + if pcname != "" { + p, err = syscall.UTF16PtrFromString(`\\` + pcname) + if err != nil { + return 0, err + } + } + var remoteKey syscall.Handle + err = regConnectRegistry(p, syscall.Handle(k), &remoteKey) + if err != nil { + return 0, err + } + return Key(remoteKey), nil +} + // ReadSubKeyNames returns the names of subkeys of key k. // The parameter n controls the number of returned names, // analogous to the way os.File.Readdirnames works. |