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4ea11b9fb9
Transaction signing is something that happens in a lot of places - this PR introduces primitives for transaction signing in `transaction_utils` such that we can use the same logic across web3/eth1/etc for this simple operation. `transaction_utils` also contains a few more "spec-derived" helpers for working with transactions, such as the computation of a contract address etc that cannot easily be introduced in `transactions` itself without bringing in dependencies like secp and rlp, so they end up in a separate module. Finally, since these modules collect "versions" of these transaction types across different eips, some tests are moved to follow the same structure.
40 lines
1003 B
Nim
40 lines
1003 B
Nim
# Nimbus
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# Copyright (c) 2023-2024 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
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# http://www.apache.org/licenses/LICENSE-2.0)
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# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
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# http://opensource.org/licenses/MIT)
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# at your option. This file may not be copied, modified, or distributed except
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# according to those terms.
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{.used.}
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import
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unittest2,
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../../eth/common/[receipts_rlp]
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template roundTrip(v: untyped) =
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let bytes = rlp.encode(v)
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let v2 = rlp.decode(bytes, Receipt)
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let bytes2 = rlp.encode(v2)
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check bytes == bytes2
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suite "Receipts":
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test "EIP-4844":
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let rec = Receipt(
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receiptType: Eip4844Receipt,
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isHash: false,
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status: false,
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cumulativeGasUsed: 100.GasInt)
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roundTrip(rec)
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test "EIP-7702":
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let rec = Receipt(
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receiptType: Eip7702Receipt,
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isHash: false,
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status: false,
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cumulativeGasUsed: 100.GasInt)
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roundTrip(rec)
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