solana_zk_sdk::encryption::elgamal

Struct ElGamal

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pub struct ElGamal;
Expand description

Algorithm handle for the twisted ElGamal encryption scheme

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impl ElGamal

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pub fn encode<T: Into<Scalar>>(amount: T) -> ElGamalCiphertext

On input an amount, the function returns a twisted ElGamal ciphertext where the associated Pedersen opening is always zero. Since the opening is zero, any twisted ElGamal ciphertext of this form is a valid ciphertext under any ElGamal public key.

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