22 lines
1017 B
Nim
22 lines
1017 B
Nim
# beacon_chain
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# Copyright (c) 2018 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at http://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at http://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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# A port of https://github.com/ethereum/research/blob/master/clock_disparity/ghost_node.py
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# Specs: https://ethresear.ch/t/beacon-chain-casper-ffg-rpj-mini-spec/2760
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# Part of Casper+Sharding chain v2.1: https://notes.ethereum.org/SCIg8AH5SA-O4C1G1LYZHQ#
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import
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tables,
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./fork_choice_types
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func broadcast*(self: NetworkSimulator, sender: Node, obj: BlockOrSig) =
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for p in self.peers[sender.id]:
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let recv_time = self.time + self.latency_distribution_sample()
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if recv_time notin self.objqueue:
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self.objqueue[recv_time] = @[]
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self.objqueue[recv_time].add (p, obj)
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