Package com.yubico.fido.metadata

Class AAID

java.lang.Object
com.yubico.fido.metadata.AAID
public final class AAID extends Object
Each UAF authenticator MUST have an AAID to identify UAF enabled authenticator models globally. The AAID MUST uniquely identify a specific authenticator model within the range of all UAF-enabled authenticator models made by all authenticator vendors, where authenticators of a specific model must share identical security characteristics within the model (see Security Considerations).

The AAID is a string with format "V#M", where

  • # is a separator
  • V indicates the authenticator Vendor Code. This code consists of 4 hexadecimal digits.
  • M indicates the authenticator Model Code. This code consists of 4 hexadecimal digits.
See Also:

  • Constructor Details

    • AAID

      public AAID(String value)
      Construct an AAID from its String representation.

      This is the inverse of getValue().

      Parameters:
      value - a String conforming to the rules specified in the AAID type.

  • Method Details

    • getValue

      public String getValue()
      The underlying string value of this AAID.

      The AAID is a string with format "V#M", where

      • # is a separator
      • V indicates the authenticator Vendor Code. This code consists of 4 hexadecimal digits.
      • M indicates the authenticator Model Code. This code consists of 4 hexadecimal digits.
      See Also:

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object