gtsocial-umbx

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auth_external.go (582B)

      1 package dbus
      2 
      3 import (
      4 	"encoding/hex"
      5 )
      6 
      7 // AuthExternal returns an Auth that authenticates as the given user with the
      8 // EXTERNAL mechanism.
      9 func AuthExternal(user string) Auth {
     10 	return authExternal{user}
     11 }
     12 
     13 // AuthExternal implements the EXTERNAL authentication mechanism.
     14 type authExternal struct {
     15 	user string
     16 }
     17 
     18 func (a authExternal) FirstData() ([]byte, []byte, AuthStatus) {
     19 	b := make([]byte, 2*len(a.user))
     20 	hex.Encode(b, []byte(a.user))
     21 	return []byte("EXTERNAL"), b, AuthOk
     22 }
     23 
     24 func (a authExternal) HandleData(b []byte) ([]byte, AuthStatus) {
     25 	return nil, AuthError
     26 }