Module spl_token_2022::extension::confidential_transfer::instruction::pubkey_validity

The public-key validity proof instruction.

A public-key validity proof system is defined with respect to an ElGamal public key. The proof certifies that a given public key is a valid ElGamal public key (i.e. the prover knows a corresponding secret key). To generate the proof, a prover must provide the secret key for the public key.

Structs

• PubkeyValidityData
  The instruction data that is needed for the ProofInstruction::VerifyPubkeyValidity instruction.
• PubkeyValidityProofContext
  The context data needed to verify a pubkey validity proof.