Module portal_lib::protocol

Lower level protocol methods. Use these if the higher-level Portal interface is too abstract.

Structs

• ConnectMessage
  Information to correlate connections on the relay
• EncryptedMessage
  All encrypted messages must have associated state data (nonce, tag)
• Metadata
  Metadata about the transfer to be exchanged between peers after key derivation (encrypted)
• NonceSequence
  An abstraction around a nonce sequence. Safely ensures there is no nonce re-use during a session with a single key.
• PortalConfirmation
  A data format exchanged by each peer to confirm that they have each derived the same key
• PortalKeyExchange
  A data format exchanged by each peer to derive the shared session key
• Protocol
  Lower-level abstraction around the protocol. Use this directly if you’d like more control than what the higher-level Portal interface provides
• TransferInfo
  Contains the metadata for all files that will be sent during a particular transfer
• TransferInfoBuilder
  Builder for TransferInfo

Enums

• Direction
  An enum to describe the direction of each file transfer participant (i.e Sender/Receiver)
• PortalMessage
  The wrapped message type for every exchanged message