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script/research/streamlet_rust/node.rs: Moved proving keys generation to Node constructor.

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This commit is contained in:
aggstam
2022-02-23 18:18:41 +02:00
parent 85607c6bbd
commit 747538eaca
1 changed files with 6 additions and 5 deletions
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11
script/research/streamlet_rust/src/structures/node.rs
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@@ -34,11 +34,14 @@ pub struct Node {
pub canonical_blockchain: Blockchain,
pub node_blockchains: Vec<Blockchain>,
pub unconfirmed_transactions: Vec<Transaction>,
pub mint_proving_key: ProvingKey,
pub spent_proving_key: ProvingKey,
}
impl Node {
pub fn new(id: u64, genesis_time: Instant, init_block: Block) -> Node {
// TODO: clock sync
const K: u32 = 11;
let secret = SecretKey::random(&mut OsRng);
Node {
id,
@@ -48,6 +51,8 @@ impl Node {
canonical_blockchain: Blockchain::new(init_block),
node_blockchains: Vec::new(),
unconfirmed_transactions: Vec::new(),
mint_proving_key: ProvingKey::build(K, &MintContract::default()),
spent_proving_key: ProvingKey::build(K, &SpendContract::default()),
}
}
@@ -74,11 +79,7 @@ impl Node {
outputs: vec![TransactionBuilderOutputInfo { value, token_id, public: *public }],
};
const K: u32 = 11;
let mint_pk = ProvingKey::build(K, &MintContract::default());
let spend_pk = ProvingKey::build(K, &SpendContract::default());
builder.build(&mint_pk, &spend_pk)
builder.build(&self.mint_proving_key, &self.spent_proving_key)
}
/// Node retreives a transaction and append it to the unconfirmed transactions list.