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Use Groth16Proof in ShieldedData, not just JoinSplits.

This commit is contained in:
Henry de Valence 2019-12-20 19:41:06 -08:00 committed by Deirdre Connolly
parent 92ddf0542f
commit 8ff4139c1f
1 changed files with 3 additions and 9 deletions
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12
zebra-chain/src/transaction/shielded_data.rs
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@ -1,6 +1,6 @@
// XXX this name seems too long?
use crate::note_commitment_tree::SaplingNoteTreeRootHash;
use crate::proofs::Groth16Proof;
use crate::redjubjub::{self, Binding, SpendAuth};
/// A _Spend Description_, as described in [protocol specification §7.3][ps].
@ -21,10 +21,7 @@ pub struct SpendDescription {
/// The randomized public key for `spend_auth_sig`.
pub rk: redjubjub::PublicKeyBytes<SpendAuth>,
/// The ZK spend proof.
///
/// XXX add proof types.
/// XXX for now it's [u64; 24] instead of [u8; 192] to get trait impls
pub zkproof: [u64; 24],
pub zkproof: Groth16Proof,
/// A signature authorizing this spend.
pub spend_auth_sig: redjubjub::Signature<SpendAuth>,
}
@ -57,10 +54,7 @@ pub struct OutputDescription {
/// XXX this is a [u64; 10] rather than a [u8; 80] to get trait impls
pub out_ciphertext: [u64; 10],
/// The ZK output proof.
///
/// XXX add proof types.
/// XXX for now it's [u64; 24] instead of [u8; 192] to get trait impls
pub zkproof: [u64; 24],
pub zkproof: Groth16Proof,
}
/// Sapling-on-Groth16 spend and output descriptions.