nimbus-eth1/nimbus/rpc/common.nim

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2018-06-20 17:27:32 +00:00
# Nimbus
# Copyright (c) 2018 Status Research & Development GmbH
# Licensed under either of
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
# * MIT license ([LICENSE-MIT](LICENSE-MIT))
# at your option.
# This file may not be copied, modified, or distributed except according to
# those terms.
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import json_rpc/server, nimcrypto
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import ../config
proc setupCommonRPC*(server: RpcServer) =
server.rpc("web3_clientVersion") do() -> string:
result = NimbusIdent
server.rpc("web3_sha3") do(data: string) -> string:
var rawdata = fromHex(data)
result = "0x" & $keccak_256.digest(rawdata)