Secret

com.geirolz.app.toolkit.config.Secret
See theSecret companion object
final class Secret[T](var offuscatedValue: Array[Byte], seed: Seed)

The Secret class represent a secret value of type T.

The value is implicitly offuscated when creating the Secret instance using an implicit Offuser instance which, by default, transform the value into a shuffled Array[Byte].

The offuscated value is de-offuscated using an implicit DeOffuser instance every time the method use is invoked which returns the original value un-shuffling the bytes and converting them back to T.

Example

 val secretString: Secret[String]                      = Secret("my_password")
 val secretValue: Either[NoLongerValidSecret, String]  = secretString.use

Attributes

Companion
object
Graph
Supertypes
class Object
trait Matchable
class Any

Members list

Value members

Concrete methods

def destroy(): Unit
override def equals(obj: Any): Boolean

Compares the receiver object (this) with the argument object (that) for equivalence.

Compares the receiver object (this) with the argument object (that) for equivalence.

Any implementation of this method should be an equivalence relation:

  • It is reflexive: for any instance x of type Any, x.equals(x) should return true.
  • It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any instances x, y, and z of type Any if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode to ensure that objects which are "equal" (o1.equals(o2) returns true) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)).

Value parameters

that

the object to compare against this object for equality.

Attributes

Returns

true if the receiver object is equivalent to the argument; false otherwise.

Definition Classes
Any
override def hashCode(): Int

Calculate a hash code value for the object.

Calculate a hash code value for the object.

The default hashing algorithm is platform dependent.

Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

Attributes

Returns

the hash code value for this object.

Definition Classes
Any
def isDestroyed: Boolean
override def toString: String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns

a string representation of the object.

Definition Classes
Any
def unsafeUse(implicit deOffuser: DeOffuser[T]): T
def use(implicit deOffuser: DeOffuser[T]): Either[NoLongerValidSecret, T]
def useAndDestroy(implicit deOffuser: DeOffuser[T]): Either[NoLongerValidSecret, T]