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fixed bugs; preliminary work on eval

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alessandrokonrad 2022-09-10 23:49:31 +02:00 committed by rvcas
parent 4060a25324
commit ecd363e67d
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GPG Key ID: C09B64E263F7D68C
1 changed files with 31 additions and 4 deletions
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35
crates/cli/src/utils.rs
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@ -6,12 +6,13 @@ use pallas_codec::{
use pallas_crypto::hash::Hash; use pallas_crypto::hash::Hash;
use pallas_primitives::{ use pallas_primitives::{
babbage::{ babbage::{
AddrKeyhash, AssetName, BigInt, Certificate, Constr, DatumHash, DatumOption, Mint, AddrKeyhash, AssetName, BigInt, Certificate, Constr, CostModel, DatumHash, DatumOption,
PolicyId, Redeemer, RedeemerTag, RewardAccount, Script, ScriptRef, StakeCredential, Language, Mint, PolicyId, Redeemer, RedeemerTag, RewardAccount, Script, ScriptRef,
TransactionInput, TransactionOutput, Tx, Value, Withdrawals, StakeCredential, TransactionInput, TransactionOutput, Tx, Value, Withdrawals,
}, },
ToHash, ToHash,
}; };
use pallas_traverse::{Era, MultiEraTx};
use std::{str::FromStr, vec}; use std::{str::FromStr, vec};
use uplc::PlutusData; use uplc::PlutusData;
@ -144,7 +145,7 @@ impl ToPlutusData for Address {
]), ]),
})) }))
.to_plutus_data(), .to_plutus_data(),
ShelleyDelegationPart::Null => None::<Address>.to_plutus_data(), ShelleyDelegationPart::Null => None::<StakeCredential>.to_plutus_data(),
}; };
PlutusData::Constr(Constr { PlutusData::Constr(Constr {
@ -977,3 +978,29 @@ fn get_script_context(
} }
// TODO: Maybe make ToPlutusData dependent on a Plutus Language so it works for V1 and V2? // TODO: Maybe make ToPlutusData dependent on a Plutus Language so it works for V1 and V2?
// fn eval_single_redeemer(
// redeemer: &Redeemer,
// tx: &Tx,
// utxos: &Vec<(TransactionInput, TransactionOutput)>,
// cost_model: &CostModel,
// slot_config: &SlotConfig,
// language: &Language,
// ) -> anyhow::Result<Redeemer> {
// }
// fn eval_tx(
// tx_bytes: &Vec<u8>,
// utxos: &Vec<(Vec<u8>, Vec<u8>)>,
// cost_model: &Vec<u8>,
// zero_time: u64,
// slot_length: u64,
// ) -> anyhow::Result<bool> {
// let multi_tx = MultiEraTx::decode(Era::Babbage, &tx_bytes)
// .or_else(|_| MultiEraTx::decode(Era::Alonzo, &tx_bytes))
// .or_else(|_| MultiEraTx::decode(Era::Byron, &tx_bytes))?;
// let tx = multi_tx.as_babbage().unwrap();
// Ok(true)
// }