gosecret/service_funcs.go
brent s 5975b5ed5c
v0.0.1 is now done.
Cleaned up file naming/organization, optimized some things like using preallocated indexed slices instead of
appends, etc.
2021-11-21 18:07:52 -05:00

148 lines
3.2 KiB
Go

package libsecret
import (
`github.com/godbus/dbus`
)
// NewService returns a pointer to a new Service.
func NewService() (service *Service, err error) {
service = &Service{
Conn: nil,
Dbus: nil,
}
if service.Conn, err = dbus.SessionBus(); err != nil {
return
}
service.Dbus = service.Conn.Object(DBusServiceName, dbus.ObjectPath(DBusPath))
return
}
// Path returns the path of the underlying Dbus connection.
func (s Service) Path() (path dbus.ObjectPath) {
// Remove this method in V1. It's bloat since we now have an exported Dbus.
path = s.Dbus.Path()
return
}
// Open returns a pointer to a Session from the Service.
func (s *Service) Open() (session *Session, err error) {
var output dbus.Variant
var path dbus.ObjectPath
if err = s.Dbus.Call(
"org.freedesktop.Secret.Service.OpenSession", 0, "plain", dbus.MakeVariant(""),
).Store(&output, &path); err != nil {
return
}
session = NewSession(s.Conn, path)
return
}
// Collections returns a slice of Collection keyrings accessible to this Service.
func (s *Service) Collections() (collections []Collection, err error) {
var paths []dbus.ObjectPath
var variant dbus.Variant
if variant, err = s.Dbus.GetProperty("org.freedesktop.Secret.Service.Collections"); err != nil {
return
}
paths = variant.Value().([]dbus.ObjectPath)
collections = make([]Collection, len(paths))
for idx, path := range paths {
collections[idx] = *NewCollection(s.Conn, path)
}
return
}
// CreateCollection creates a new Collection (keyring) via a Service with the name specified by label.
func (s *Service) CreateCollection(label string) (collection *Collection, err error) {
var variant *dbus.Variant
var path dbus.ObjectPath
var promptPath dbus.ObjectPath
var prompt *Prompt
var props map[string]dbus.Variant = make(map[string]dbus.Variant)
props["org.freedesktop.Secret.Collection.Label"] = dbus.MakeVariant(label)
if err = s.Dbus.Call("org.freedesktop.Secret.Service.CreateCollection", 0, props, "").Store(&path, &promptPath); err != nil {
return
}
if isPrompt(promptPath) {
prompt = NewPrompt(s.Conn, promptPath)
if variant, err = prompt.Prompt(); err != nil {
return
}
path = variant.Value().(dbus.ObjectPath)
}
collection = NewCollection(s.Conn, path)
return
}
// Unlock unlocks a Locked Service.
func (s *Service) Unlock(object DBusObject) (err error) {
var unlocked []dbus.ObjectPath
var prompt *Prompt
var promptPath dbus.ObjectPath
var paths []dbus.ObjectPath = []dbus.ObjectPath{object.Path()}
if err = s.Dbus.Call("org.freedesktop.Secret.Service.Unlock", 0, paths).Store(&unlocked, &promptPath); err != nil {
return
}
if isPrompt(promptPath) {
prompt = NewPrompt(s.Conn, promptPath)
if _, err = prompt.Prompt(); err != nil {
return
}
}
return
}
// Lock locks an Unlocked Service.
func (s *Service) Lock(object DBusObject) (err error) {
var locked []dbus.ObjectPath
var prompt *Prompt
var promptPath dbus.ObjectPath
var paths []dbus.ObjectPath = []dbus.ObjectPath{object.Path()}
if err = s.Dbus.Call("org.freedesktop.Secret.Service.Lock", 0, paths).Store(&locked, &promptPath); err != nil {
return
}
if isPrompt(promptPath) {
prompt = NewPrompt(s.Conn, promptPath)
if _, err = prompt.Prompt(); err != nil {
return
}
}
return
}