Crate shs_core

Based on Duncan’s fantastic Scuttlebutt Protocol Guide (repo), which he graciously released into the public domain.

Modules

• client
• messages
• server

Structs

• ClientEphPublicKey
  Client ephemeral public key (generated anew for each connection)
• ClientEphSecretKey
  Client ephemeral secret key
• ClientPublicKey
  Client long-term public key
• ClientSecretKey
  Client long-term secret key
• ClientSignature
• HandshakeOutcome
• ServerEphPublicKey
  Server ephemeral public key (generated anew for each connection)
• ServerEphSecretKey
  Server ephemeral secret key
• ServerPublicKey
  Server long-term public key; known to client prior to the handshake
• ServerSecretKey
  Server long-term secret key
• SharedA
  Shared Secret A (client and server ephemeral keys)
• SharedB
  Shared Secret B (client ephemeral key, server long-term key)
• SharedC
  Shared Secret C (client long-term key, server ephemeral key)

Enums

• HandshakeError

Functions

• client_to_server_key
  Final shared key used to seal and open secret boxes (client to server)
• server_to_client_key
  Final shared key used to seal and open secret boxes (server to client)