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Merge branch 'bitcoin-audit' into develop

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This commit is contained in:
Luke Parker
2023-08-21 01:16:50 -04:00
parent 498aa45619 5121ca7519
commit d2a0ff13f2
6 changed files with 185 additions and 52 deletions
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14
processor/src/networks/bitcoin.rs
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@@ -17,10 +17,11 @@ use bitcoin_serai::{
hashes::Hash as HashTrait,
consensus::{Encodable, Decodable},
script::Instruction,
address::{NetworkChecked, Address as BAddress},
OutPoint, Transaction, Block, Network as BitcoinNetwork,
},
wallet::{
tweak_keys, address, ReceivedOutput, Scanner, TransactionError,
tweak_keys, address_payload, ReceivedOutput, Scanner, TransactionError,
SignableTransaction as BSignableTransaction, TransactionMachine,
},
rpc::{RpcError, Rpc},
@@ -33,7 +34,7 @@ use bitcoin_serai::bitcoin::{
sighash::{EcdsaSighashType, SighashCache},
script::{PushBytesBuf, Builder},
absolute::LockTime,
Sequence, Script, Witness, TxIn, TxOut, Address as BAddress,
Sequence, Script, Witness, TxIn, TxOut,
};
use serai_client::{
@@ -326,7 +327,7 @@ impl Network for Bitcoin {
}
fn address(key: ProjectivePoint) -> Address {
Address(address(BitcoinNetwork::Bitcoin, key).unwrap())
Address(BAddress::<NetworkChecked>::new(BitcoinNetwork::Bitcoin, address_payload(key).unwrap()))
}
fn branch_address(key: ProjectivePoint) -> Self::Address {
@@ -482,7 +483,12 @@ impl Network for Bitcoin {
}
// No outputs left and the change isn't worth enough
Err(TransactionError::NoOutputs) => None,
// amortize_fee removes payments which fall below the dust threshold
Err(TransactionError::DustPayment) => panic!("dust payment despite removing dust"),
Err(TransactionError::TooMuchData) => panic!("too much data despite not specifying data"),
Err(TransactionError::TooLowFee) => {
panic!("created a transaction whose fee is below the minimum")
}
Err(TransactionError::NotEnoughFunds) => {
if tx_fee.is_none() {
// Mot even enough funds to pay the fee
@@ -491,8 +497,6 @@ impl Network for Bitcoin {
panic!("not enough funds for bitcoin TX despite amortizing the fee")
}
}
// amortize_fee removes payments which fall below the dust threshold
Err(TransactionError::DustPayment) => panic!("dust payment despite removing dust"),
Err(TransactionError::TooLargeTransaction) => {
panic!("created a too large transaction despite limiting inputs/outputs")
}