Crate ockam_key_exchange_xx

In order to support a variety of key exchange protocols [Ockam][main-ockam-crate-link] crate uses an abstract Key Exchange trait.

This crate provides an implementation of Key Exchange using [Noise][noise-protocol-framework] protocol with XX pattern. [noise-protocol-framework]: http://www.noiseprotocol.org/noise.html

The main [Ockam][main-ockam-crate-link] has optional dependency on this crate.

Structs

• Initiator
  Represents an XX initiator
• Responder
  Represents an XX responder
• XXNewKeyExchanger
  Represents an XX NewKeyExchanger

Enums

• XXError
  Represents the failures that can occur in an Ockam XX Key Agreement

Constants

• AES_GCM_TAGSIZE_U32
  The number of bytes in AES-GCM tag
• AES_GCM_TAGSIZE_USIZE
  The number of bytes in AES-GCM tag
• SHA256_SIZE_U32
  The number of bytes in a SHA256 digest
• SHA256_SIZE_USIZE
  The number of bytes in a SHA256 digest

Traits

• XXInitializedVault
  Vault with required functionalities after XX key exchange
• XXVault
  Vault with XX required functionality