func PBKDF2_Skein256(password, salt []byte) ([]byte, []byte) { if salt == nil { salt = Rand(8) } return salt, pbkdf2.Key(password, salt, 10000, 32, NewSkein256) }
func PBKDF2_SHA1(password, salt []byte) ([]byte, []byte) { if salt == nil { salt = Rand(8) } return salt, pbkdf2.Key(password, salt, 10000, 32, sha1.New) }