Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
var ( // ErrInvalidMixes defines an error when either the mix map is nil or contains insufficient number of entries ErrInvalidMixes = errors.New("insufficient number of mixes provided") )
Functions ¶
This section is empty.
Types ¶
type CryptoClient ¶
type CryptoClient struct { Provider config.MixConfig Network NetworkPKI // contains filtered or unexported fields }
CryptoClient contains a public/private keypair and an elliptic curve for a given provider and network.
func NewCryptoClient ¶
func NewCryptoClient(privKey *sphinx.PrivateKey, pubKey *sphinx.PublicKey, provider config.MixConfig, network NetworkPKI, log *logrus.Logger, ) *CryptoClient
NewCryptoClient constructor function TODO: Same issue as with the 'NewClient' function
func (*CryptoClient) DecodeMessage ¶
func (c *CryptoClient) DecodeMessage(packet sphinx.SphinxPacket) (sphinx.SphinxPacket, error)
DecodeMessage decodes the received sphinx packet. TODO: this function is finished yet.
func (*CryptoClient) EncodeMessage ¶
func (c *CryptoClient) EncodeMessage(message []byte, recipient config.ClientConfig) ([]byte, error)
EncodeMessage encodes given message into the Sphinx packet format. EncodeMessage takes as inputs the message and the recipient's public configuration. EncodeMessage returns the byte representation of the packet or an error if the packet could not be created.
func (*CryptoClient) GetPublicKey ¶
func (c *CryptoClient) GetPublicKey() *sphinx.PublicKey
GetPublicKey returns the public key for this CryptoClient
type MixClient ¶
type MixClient interface { EncodeIntoSphinxPacket(message string, recipient config.ClientConfig) ([]byte, error) DecodeSphinxPacket(packet sphinx.SphinxPacket) (sphinx.SphinxPacket, error) GetPublicKey() *sphinx.PublicKey }
MixClient does sphinx packet encoding and decoding.
type NetworkPKI ¶
type NetworkPKI struct { Mixes topology.LayeredMixes Clients []config.ClientConfig // contains filtered or unexported fields }
NetworkPKI holds PKI data about the current network topology. This allows public-key encryption to happen.
func (*NetworkPKI) ShouldUpdate ¶
func (n *NetworkPKI) ShouldUpdate() bool
func (*NetworkPKI) UpdateNetwork ¶
func (n *NetworkPKI) UpdateNetwork(newMixes topology.LayeredMixes, newClients []config.ClientConfig)