class Sodium::Nonce

• Sodium::Nonce
• Reference
• Object

Overview

This class implements best effort nonce reuse detection when multithreading is disabled Race conditions may occur if using the same object in multiple Fibers with multithreading enabled.

Defined in:

sodium/nonce.cr

Constant Summary

NONCE_SIZE = LibSodium::NONCE_SIZE.to_i

Constructors

• .new(bytes : Bytes)

Class Method Summary

• .random(random_source = Random::Secure)
• .zero

Instance Method Summary

• #bytesize(*args, **options)
• #bytesize(*args, **options, &)
• #dup

  Returns a shallow copy of this object.

• #increment : Nil
• #random(random_source = Random::Secure) : Nil
• #reusable : Bool

  Only use with single use keys.

• #reusable=(val : Bool) : Bool
• #to_slice : Bytes

  Returns bytes

• #used! : Nil
• #used? : Bool

Constructor Detail

Class Method Detail

Instance Method Detail