Package org.bouncycastle.pqc.crypto

Root of the lightweight Post-Quantum Cryptography implementations.

See: Description

Interface Summary

Interface	Description
ExchangePairGenerator	Interface for NewHope style key material exchange generators.
KEMParameters
MessageEncryptor	Base interface for a PQC encryption algorithm.
MessageSigner	Base interface for a PQC signing algorithm.
StateAwareMessageSigner	Base interface for a PQC stateful signature algorithm.

Class Summary

Class	Description
DigestingMessageSigner	Implements the sign and verify functions for a Signature Scheme using a hash function to allow processing of large messages.
DigestingStateAwareMessageSigner	Implements the sign and verify functions for a Signature Scheme using a hash function to allow processing of large messages.
DigestUtils
ExchangePair	Pair for a value exchange algorithm where the responding party has no private key, such as NewHope.
MessageSignerAdapter

Exception Summary

Exception	Description
ExhaustedPrivateKeyException	Exception thrown by a stateful signature algorithm when the private key counter is exhausted.

Package org.bouncycastle.pqc.crypto Description

Root of the lightweight Post-Quantum Cryptography implementations. Each algorithm lives in its own sub-package (ML-KEM, ML-DSA, SLH-DSA, Falcon, Hawk, MAYO, ...).