org.bouncycastle.crypto.kems.frodo (Bouncy Castle Library 1.85 API Specification)
Date: 2026-07-12

# Package org.bouncycastle.crypto.kems.frodo

The FrodoKEM key encapsulation mechanism as standardised in ISO/IEC 18033-2:2006/Amd 2:2026 (Clause 14): lightweight engine internals for the salted "FrodoKEM" and ephemeral "eFrodoKEM" SHAKE parameter sets.

See: Description

- Class Summary
  Class | Description
  --- | ---
  FrodoKEMEngine | FrodoKEM as standardised in ISO/IEC 18033-2:2006/Amd 2:2026, Clause 14, for the SHAKE parameter sets at security levels 976 and 1344.

## Package org.bouncycastle.crypto.kems.frodo Description

The FrodoKEM key encapsulation mechanism as standardised in ISO/IEC 18033-2:2006/Amd 2:2026 (Clause 14): lightweight engine internals for the salted "FrodoKEM" and ephemeral "eFrodoKEM" SHAKE parameter sets. Driven through the public `FrodoKEMKeyPairGenerator`, `FrodoKEMGenerator` and `FrodoKEMExtractor`.