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https://github.com/status-im/nimbus-eth1.git
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0060462dc0
* Sharing block header data around in a Portal history network (PoC) - Rework PortalStream to have an instance per PortalProtocol (this needs to be improved eventually). Each instance uses the same UtpDiscv5Protocol instance. - Add processContent on receival of accepted data - Add dumb neighborhoodGossip: dumb in the sense that it only offers one piece of content at a time. - Add to / adjust populate_db to also allow for propagation of the data and add debug rpc call: portal_history_propagate - Add eth_rpc_client - Add eth_getBlockbyHash (no txs or uncles) to eth API - Add additional test to test_portal_testnet which loads 5 block headers to 1 node, and offers this data to few nodes, which should propagate it over the network further. Next query every node for this data. * Adjust paths on which Fluffy CI is triggered * Add documentation on the local testnet
37 lines
1.3 KiB
Nim
37 lines
1.3 KiB
Nim
# Nimbus
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# Copyright (c) 2022 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 https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://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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{.push raises: [Defect].}
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import
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json_rpc/[rpcproxy, rpcserver], stew/byteutils,
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../network/wire/portal_protocol,
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../content_db
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export rpcserver
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# Some RPCs that are (currently) useful for testing & debugging
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proc installPortalDebugApiHandlers*(
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rpcServer: RpcServer|RpcProxy, p: PortalProtocol, network: static string)
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{.raises: [Defect, CatchableError].} =
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rpcServer.rpc("portal_" & network & "_store") do(
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contentId: string, content: string) -> bool:
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# Using content id as parameter to make it more easy to store. Might evolve
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# in using content key.
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p.contentDB.put(hexToSeqByte(contentId), hexToSeqByte(content))
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return true
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rpcServer.rpc("portal_" & network & "_propagate") do(
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dataFile: string) -> bool:
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let res = await p.propagateHistoryDb(dataFile)
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if res.isOk():
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return true
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else:
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raise newException(ValueError, $res.error)
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