Initial impl of state network bridge 1902 (#1948)

Makefile

@@ -68,6 +68,7 @@ TOOLS_CSV := $(subst $(SPACE),$(COMMA),$(TOOLS))
 FLUFFY_TOOLS := \
 	portal_bridge \
 	beacon_lc_bridge \
+	state_bridge \
 	eth_data_exporter \
 	content_verifier \
 	blockwalk \
@@ -76,6 +77,7 @@ FLUFFY_TOOLS := \
 FLUFFY_TOOLS_DIRS := \
 	fluffy/tools/beacon_lc_bridge \
 	fluffy/tools/portal_bridge \
+	fluffy/tools/state_bridge \
 	fluffy/tools
 # comma-separated values for the "clean" target
 FLUFFY_TOOLS_CSV := $(subst $(SPACE),$(COMMA),$(FLUFFY_TOOLS))

fluffy/network/state/state_content.nim

@@ -1,5 +1,5 @@
 # Fluffy
-# Copyright (c) 2021-2023 Status Research & Development GmbH
+# Copyright (c) 2023-2024 Status Research & Development GmbH
 # Licensed and distributed under either of
 #   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
 #   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
@@ -11,12 +11,29 @@
 {.push raises: [].}
 
 import
-  nimcrypto/[hash, sha2, keccak], stew/[objects, results, endians2], stint,
+  nimcrypto/[hash, sha2, keccak], stew/[objects, results], stint,
   ssz_serialization,
   ../../common/common_types
 
 export ssz_serialization, common_types, hash, results
 
+type JsonAccount* = object
+  nonce*: int
+  balance*: string
+  storage_hash*: string
+  code_hash*: string
+
+type JsonProof* = object
+  address*: string
+  state*: JsonAccount
+  proof*: seq[string]
+
+type JsonProofVector* = object
+  `block`*: int
+  block_hash*: string
+  state_root*: string
+  proofs*: seq[JsonProof]
+
 type
   NodeHash* = MDigest[32 * 8] # keccak256
   CodeHash* = MDigest[32 * 8] # keccak256
@@ -61,6 +78,9 @@ type
     address*: Address
     codeHash*: CodeHash
 
+  WitnessNode* = ByteList
+  AccountTrieProof* = List[WitnessNode, 32]
+
   ContentKey* = object
     case contentType*: ContentType
     of unused:

fluffy/network/state/state_network.nim

@@ -1,12 +1,15 @@
 # Fluffy
-# Copyright (c) 2021-2023 Status Research & Development GmbH
+# Copyright (c) 2021-2024 Status Research & Development GmbH
 # Licensed and distributed under either of
 #   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
 #   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
 # at your option. This file may not be copied, modified, or distributed except according to those terms.
 
 import
+  std/[sequtils, sugar],
   stew/results, chronos, chronicles,
+  eth/[rlp, common],
+  eth/trie/hexary_proof_verification,
   eth/p2p/discoveryv5/[protocol, enr],
   ../../database/content_db,
   ../wire/[portal_protocol, portal_stream, portal_protocol_config],
@@ -59,8 +62,59 @@ proc getContent*(n: StateNetwork, key: ContentKey):
   # domain types.
   return Opt.some(contentResult.content)
 
-proc validateContent(content: openArray[byte], contentKey: ByteList): bool =
+proc validateContent(
+    n: StateNetwork,
+    contentKey: ByteList,
+    contentValue: seq[byte]): Future[bool] {.async.} =
+  let key = contentKey.decode().valueOr:
+    return false
+
+  case key.contentType:
+    of unused:
+      warn "Received content with unused content type"
+      false
+    of accountTrieNode:
       true
+    of contractStorageTrieNode:
+      true
+    of accountTrieProof:
+      let decodedProof = decodeSsz(contentValue, AccountTrieProof).valueOr:
+        warn "Received invalid account trie proof", error
+        return false
+      let
+        proof = decodedProof.asSeq().map((p: ByteList) => p.toSeq())
+        trieKey = keccakHash(key.accountTrieProofKey.address).data.toSeq()
+        value = proof[^1].decode(seq[seq[byte]])[^1]
+        stateRoot = MDigest[256](data: key.accountTrieProofKey.stateRoot)
+        verificationResult = verifyMptProof(proof, stateRoot, trieKey, value)
+      case verificationResult.kind:
+        of ValidProof:
+          true
+        else:
+          warn "Received invalid account trie proof"
+          false
+    of contractStorageTrieProof:
+      true
+    of contractBytecode:
+      true
+
+proc validateContent(
+    n: StateNetwork,
+    contentKeys: ContentKeysList,
+    contentValues: seq[seq[byte]]): Future[bool] {.async.} =
+  for i, contentValue in contentValues:
+    let contentKey = contentKeys[i]
+    if await n.validateContent(contentKey, contentValue):
+      let contentId = n.portalProtocol.toContentId(contentKey).valueOr:
+        error "Received offered content with invalid content key", contentKey
+        return false
+
+      n.portalProtocol.storeContent(contentKey, contentId, contentValue)
+
+      info "Received offered content validated successfully", contentKey
+    else:
+      error "Received offered content failed validation", contentKey
+      return false
 
 proc new*(
     T: type StateNetwork,
@@ -91,8 +145,11 @@ proc new*(
 proc processContentLoop(n: StateNetwork) {.async.} =
   try:
     while true:
-      # Just dropping state date for now
+      let (maybeContentId, contentKeys, contentValues) = await n.contentQueue.popFirst()
-      discard await n.contentQueue.popFirst()
+      if await n.validateContent(contentKeys, contentValues):
+        asyncSpawn n.portalProtocol.neighborhoodGossipDiscardPeers(
+          maybeContentId, contentKeys, contentValues
+        )
   except CancelledError:
     trace "processContentLoop canceled"
 

fluffy/tests/all_fluffy_tests.nim

@@ -9,8 +9,9 @@
 
 import
   ./test_portal_wire_protocol,
-  ./test_state_distance,
+  ./state_network_tests/test_state_distance,
-  ./test_state_network,
+  ./state_network_tests/test_state_network,
+  ./state_network_tests/test_state_content,
   ./test_state_proof_verification,
   ./test_accumulator,
   ./test_history_network,

fluffy/tests/state_network_tests/test_state_content.nim

@@ -0,0 +1,44 @@
+# Fluffy
+# Copyright (c) 2023-2024 Status Research & Development GmbH
+# Licensed and distributed under either of
+#   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
+#   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
+# at your option. This file may not be copied, modified, or distributed except according to those terms.
+
+import
+  std/[os, json, sequtils],
+  testutils/unittests,
+  stew/[byteutils, io2],
+  eth/keys,
+  ../../network/state/state_content
+
+const testVectorDir =
+  "./vendor/portal-spec-tests/tests/mainnet/state/"
+
+procSuite "State Content":
+  let rng = newRng()
+
+  test "Encode/decode accountTrieProof":
+    let file = testVectorDir & "/proofs.full.block.0.json"
+    let content = readAllFile(file).valueOr:
+      quit(1)
+
+    let decoded =
+      try:
+        Json.decode(content, state_content.JsonProofVector)
+      except SerializationError:
+        quit(1)
+
+    let proof = decoded.proofs[0].proof.map(hexToSeqByte)
+
+    var accountTrieProof = AccountTrieProof(@[])
+    for witness in proof:
+      let witnessNode = ByteList(witness)
+      discard accountTrieProof.add(witnessNode)
+
+    let
+      encodedProof = SSZ.encode(accountTrieProof)
+      decodedProof = decodeSsz(encodedProof, AccountTrieProof).get()
+
+    check decodedProof == accountTrieProof
+

fluffy/tests/state_network_tests/test_state_distance.nim

@@ -10,7 +10,7 @@
 import
   std/sequtils,
   stint, unittest2,
-  ../network/state/state_distance
+  ../../network/state/state_distance
 
 suite "State network custom distance function":
   test "Calculate distance according to spec":

fluffy/tests/state_network_tests/test_state_network.nim

@@ -6,16 +6,23 @@
 # at your option. This file may not be copied, modified, or distributed except according to those terms.
 
 import
-  std/os,
+  std/[os, json, sequtils, strutils, sugar],
+  stew/[byteutils, io2],
+  nimcrypto/hash,
   testutils/unittests, chronos,
-  eth/[common/eth_hash, keys],
+  eth/trie/hexary_proof_verification,
+  eth/keys,
+  eth/common/[eth_types, eth_hash],
   eth/p2p/discoveryv5/protocol as discv5_protocol, eth/p2p/discoveryv5/routing_table,
-  ../../nimbus/[config, db/core_db, db/state_db],
+  ../../../nimbus/[config, db/core_db, db/state_db],
-  ../../nimbus/common/[chain_config, genesis],
+  ../../../nimbus/common/[chain_config, genesis],
-  ../network/wire/[portal_protocol, portal_stream],
+  ../../network/wire/[portal_protocol, portal_stream],
-  ../network/state/[state_content, state_network],
+  ../../network/state/[state_content, state_network],
-  ../database/content_db,
+  ../../database/content_db,
-  ./test_helpers
+  .././test_helpers
+
+const testVectorDir =
+  "./vendor/portal-spec-tests/tests/mainnet/state/"
 
 proc genesisToTrie(filePath: string): CoreDbMptRef =
   # TODO: Doing our best here with API that exists, to be improved.
@@ -30,8 +37,84 @@ proc genesisToTrie(filePath: string): CoreDbMptRef =
 
   sdb.getTrie
 
-procSuite "State Content Network":
+procSuite "State Network":
   let rng = newRng()
+
+  test "Test account state proof":
+    let file = testVectorDir & "/proofs.full.block.0.json"
+    let content = readAllFile(file).valueOr:
+      quit(1)
+
+    let decoded =
+      try:
+        Json.decode(content, state_content.JsonProofVector)
+      except SerializationError:
+        quit(1)
+    let
+      proof = decoded.proofs[0].proof.map(hexToSeqByte)
+      stateRoot = MDigest[256].fromHex(decoded.state_root)
+      address = hexToByteArray[20](decoded.proofs[0].address)
+      key = keccakHash(address).data.toSeq()
+      value = proof[^1].decode(seq[seq[byte]])[^1]
+      proofResult = verifyMptProof(proof, stateRoot, key, value)
+    check proofResult.kind == ValidProof
+
+  asyncTest "Decode and use proofs":
+    let file = testVectorDir & "/proofs.full.block.0.json"
+    let content = readAllFile(file).valueOr:
+      quit(1)
+
+    let decoded =
+      try:
+        Json.decode(content, state_content.JsonProofVector)
+      except SerializationError:
+        quit(1)
+
+    let
+      node1 = initDiscoveryNode(
+        rng, PrivateKey.random(rng[]), localAddress(20302))
+      sm1 = StreamManager.new(node1)
+      node2 = initDiscoveryNode(
+        rng, PrivateKey.random(rng[]), localAddress(20303))
+      sm2 = StreamManager.new(node2)
+
+      proto1 = StateNetwork.new(node1, ContentDB.new("", uint32.high, inMemory = true), sm1)
+      proto2 = StateNetwork.new(node2, ContentDB.new("", uint32.high, inMemory = true), sm2)
+
+      state_root = hexToByteArray[sizeof(state_content.AccountTrieProofKey.stateRoot)](decoded.state_root)
+
+    check proto2.portalProtocol.addNode(node1.localNode) == Added
+
+
+    for proof in decoded.proofs:
+      let
+        address = hexToByteArray[sizeof(state_content.Address)](proof.address)
+        key = AccountTrieProofKey(
+          address: address,
+          stateRoot: state_root)
+        contentKey = ContentKey(
+          contentType: state_content.ContentType.accountTrieProof,
+          accountTrieProofKey: key)
+
+      var accountTrieProof = AccountTrieProof(@[])
+      for witness in proof.proof:
+        let witnessNode = ByteList(hexToSeqByte(witness))
+        discard accountTrieProof.add(witnessNode)
+      
+      let encodedValue = SSZ.encode(accountTrieProof)
+
+      discard proto1.contentDB.put(contentKey.toContentId(), encodedValue, proto1.portalProtocol.localNode.id)
+
+      let foundContent = await proto2.getContent(contentKey)
+
+      check foundContent.isSome()
+
+      check decodeSsz(foundContent.get(), AccountTrieProof).isOk()
+
+    await node1.closeWait()
+    await node2.closeWait()
+
+
   asyncTest "Test Share Full State":
     let
       trie = genesisToTrie("fluffy" / "tests" / "custom_genesis" / "chainid7.json")

fluffy/tools/state_bridge/nim.cfg

@@ -0,0 +1 @@
+-d:"chronicles_sinks=textlines[dynamic],json[dynamic]"

fluffy/tools/state_bridge/state_bridge.nim

@@ -0,0 +1,82 @@
+# Nimbus
+# Copyright (c) 2023-2024 Status Research & Development GmbH
+# Licensed and distributed under either of
+#   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
+#   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
+# at your option. This file may not be copied, modified, or distributed except according to those terms.
+
+# This is a fake bridge that reads state from a directory and backfills it to the portal state network.
+
+{.push raises: [].}
+
+import
+  std/[os, sugar],
+  confutils, confutils/std/net, chronicles, chronicles/topics_registry,
+  json_rpc/clients/httpclient,
+  chronos,
+  stew/[byteutils, io2],
+  eth/async_utils,
+  eth/common/eth_types,
+  ../../network/state/state_content,
+  ../../rpc/portal_rpc_client,
+  ../../logging,
+  ../eth_data_exporter/cl_data_exporter,
+  ./state_bridge_conf
+
+proc run(config: StateBridgeConf) {.raises: [CatchableError].} =
+  setupLogging(config.logLevel, config.logStdout)
+
+  notice "Launching Fluffy fake state bridge",
+    cmdParams = commandLineParams()
+
+  let portalRpcClient = newRpcHttpClient()
+
+  proc backfill(rpcAddress: string, rpcPort: Port) {.async raises: [OSError].} =
+    # info "Backfilling...", config.rpcAddress, ":", config.rpcPort
+    await portalRpcClient.connect(config.rpcAddress, Port(config.rpcPort), false)
+    let files = collect(for f in walkDir(config.dataDir): f.path)
+    for file in files:
+      let
+        content = readAllFile(file).valueOr:
+          warn "Skipping file because of error \n", file=file, error=($error)
+          continue
+        decoded =
+          try:
+            Json.decode(content, JsonProofVector)
+          except SerializationError as e:
+            warn "Skipping file because of error \n", file=file, error = e.msg
+            continue
+        state_root = hexToByteArray[sizeof(Bytes32)](decoded.state_root)
+
+      for proof in decoded.proofs:
+        let
+          address = hexToByteArray[sizeof(state_content.Address)](proof.address)
+          key = AccountTrieProofKey(
+            address: address,
+            stateRoot: state_root)
+          contentKey = ContentKey(
+            contentType: ContentType.accountTrieProof,
+            accountTrieProofKey: key)
+          encodedKey = encode(contentKey)
+
+        var accountTrieProof = AccountTrieProof(@[])
+        for witness in proof.proof:
+          let witnessNode = ByteList(hexToSeqByte(witness))
+          discard accountTrieProof.add(witnessNode)
+        discard await portalRpcClient.portal_stateGossip(encodedKey.asSeq().toHex(), SSZ.encode(accountTrieProof).toHex())
+    await portalRpcClient.close()
+    notice "Backfill done..."
+
+  waitFor backfill(config.rpcAddress, Port(config.rpcPort))
+
+  while true:
+    poll()
+
+when isMainModule:
+  {.pop.}
+  let config = StateBridgeConf.load()
+  {.push raises: [].}
+
+  case config.cmd
+  of StateBridgeCmd.noCommand:
+    run(config)

fluffy/tools/state_bridge/state_bridge_conf.nim

@@ -0,0 +1,54 @@
+# Nimbus
+# Copyright (c) 2023-2024 Status Research & Development GmbH
+# Licensed and distributed under either of
+#   * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
+#   * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
+# at your option. This file may not be copied, modified, or distributed except according to those terms.
+
+{.push raises: [].}
+
+import
+  confutils, confutils/std/net,
+  nimcrypto/hash,
+  ../../logging
+
+export net
+
+type
+  StateBridgeCmd* = enum
+    noCommand
+
+  StateBridgeConf* = object
+    # Logging
+    logLevel* {.
+      desc: "Sets the log level"
+      defaultValue: "INFO"
+      name: "log-level" .}: string
+
+    logStdout* {.
+      hidden
+      desc: "Specifies what kind of logs should be written to stdout (auto, colors, nocolors, json)"
+      defaultValueDesc: "auto"
+      defaultValue: StdoutLogKind.Auto
+      name: "log-format" .}: StdoutLogKind
+
+    # Portal JSON-RPC API server to connect to
+    rpcAddress* {.
+      desc: "Listening address of the Portal JSON-RPC server"
+      defaultValue: "127.0.0.1"
+      name: "rpc-address" .}: string
+
+    rpcPort* {.
+      desc: "Listening port of the Portal JSON-RPC server"
+      defaultValue: 8545
+      name: "rpc-port" .}: Port
+
+    dataDir* {.
+      desc: "Data directory to lookup state data. Should point to the directory with json files generated by https://github.com/morph-dev/young-ethereum e.g. ./vendor/portal-spec-tests/tests/mainnet/state/"
+      name: "data-dir".}: string
+
+    case cmd* {.
+      command
+      defaultValue: noCommand .}: StateBridgeCmd
+    of noCommand:
+      discard

nimbus.nims

@@ -1,121 +0,0 @@
-# Nimbus
-# Copyright (c) 2018-2023 Status Research & Development GmbH
-# Licensed under either of
-#  * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
-#    http://www.apache.org/licenses/LICENSE-2.0)
-#  * MIT license ([LICENSE-MIT](LICENSE-MIT) or
-#    http://opensource.org/licenses/MIT)
-# at your option. This file may not be copied, modified, or distributed except
-# according to those terms.
-
-mode = ScriptMode.Verbose
-
-packageName   = "nimbus"
-version       = "0.1.0"
-author        = "Status Research & Development GmbH"
-description   = "An Ethereum 2.0 Sharding Client for Resource-Restricted Devices"
-license       = "Apache License 2.0"
-skipDirs      = @["tests", "examples"]
-# we can't have the result of a custom task in the "bin" var - https://github.com/nim-lang/nimble/issues/542
-# bin           = @["build/nimbus"]
-
-requires "nim >= 1.2.0",
-  "bncurve",
-  "chronicles",
-  "chronos",
-  "eth",
-  "json_rpc",
-  "libbacktrace",
-  "nimcrypto",
-  "stew",
-  "stint",
-  "rocksdb",
-  "ethash",
-  "blscurve",
-  "evmc",
-  "web3"
-
-binDir = "build"
-
-when declared(namedBin):
-  namedBin = {
-    "nimbus/nimbus": "nimbus",
-    "fluffy/fluffy": "fluffy",
-    "lc_proxy/lc_proxy": "lc_proxy",
-    "fluffy/tools/portalcli": "portalcli",
-  }.toTable()
-
-proc buildBinary(name: string, srcDir = "./", params = "", lang = "c") =
-  if not dirExists "build":
-    mkDir "build"
-  # allow something like "nim nimbus --verbosity:0 --hints:off nimbus.nims"
-  var extra_params = params
-  for i in 2..<paramCount():
-    extra_params &= " " & paramStr(i)
-  exec "nim " & lang & " --out:build/" & name & " " & extra_params & " " & srcDir & name & ".nim"
-
-proc test(path: string, name: string, params = "", lang = "c") =
-  # Verify stack usage is kept low by setting 750k stack limit in tests.
-  const stackLimitKiB = 750
-  when not defined(windows):
-    const (buildOption, runPrefix) = ("", "ulimit -s " & $stackLimitKiB & " && ")
-  else:
-    # No `ulimit` in Windows.  `ulimit -s` in Bash is accepted but has no effect.
-    # See https://public-inbox.org/git/alpine.DEB.2.21.1.1709131448390.4132@virtualbox/
-    # Also, the command passed to NimScript `exec` on Windows is not a shell script.
-    # Instead, we can set stack size at link time.
-    const (buildOption, runPrefix) =
-      (" -d:windowsNoSetStack --passL:-Wl,--stack," & $(stackLimitKiB * 1024), "")
-
-  buildBinary name, (path & "/"), params & buildOption
-  exec runPrefix & "build/" & name
-
-task test, "Run tests":
-  test "tests", "all_tests", "-d:chronicles_log_level=ERROR -d:unittest2DisableParamFiltering"
-
-task test_rocksdb, "Run rocksdb tests":
-  test "tests/db", "test_kvstore_rocksdb", "-d:chronicles_log_level=ERROR -d:unittest2DisableParamFiltering"
-
-task test_evm, "Run EVM tests":
-  test "tests", "evm_tests", "-d:chronicles_log_level=ERROR -d:unittest2DisableParamFiltering"
-
-## Fluffy tasks
-
-task fluffy, "Build fluffy":
-  buildBinary "fluffy", "fluffy/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false"
-
-task lc_bridge, "Build light client bridge":
-  buildBinary "beacon_light_client_bridge", "fluffy/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false -d:libp2p_pki_schemes=secp256k1"
-
-task fluffy_test, "Run fluffy tests":
-  # Need the nimbus_db_backend in state network tests as we need a Hexary to
-  # start from, even though it only uses the MemoryDb.
-  test "fluffy/tests/portal_spec_tests/mainnet", "all_fluffy_portal_spec_tests", "-d:chronicles_log_level=ERROR -d:chronosStrictException -d:nimbus_db_backend=sqlite -d:PREFER_BLST_SHA256=false"
-  # Running tests with a low `mergeBlockNumber` to make the tests faster.
-  # Using the real mainnet merge block number is not realistic for these tests.
-  test "fluffy/tests", "all_fluffy_tests", "-d:chronicles_log_level=ERROR -d:chronosStrictException -d:nimbus_db_backend=sqlite -d:PREFER_BLST_SHA256=false -d:mergeBlockNumber:38130"
-  # test "fluffy/tests/beacon_light_client_tests", "all_beacon_light_client_tests", "-d:chronicles_log_level=ERROR -d:chronosStrictException -d:nimbus_db_backend=sqlite -d:PREFER_BLST_SHA256=false"
-
-task fluffy_tools, "Build fluffy tools":
-  buildBinary "beacon_chain_bridge", "fluffy/tools/bridge/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false -d:libp2p_pki_schemes=secp256k1"
-  buildBinary "eth_data_exporter", "fluffy/tools/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false"
-  buildBinary "content_verifier", "fluffy/tools/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false"
-  buildBinary "blockwalk", "fluffy/tools/", "-d:chronicles_log_level=TRACE -d:chronosStrictException"
-  buildBinary "portalcli", "fluffy/tools/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false"
-
-task utp_test_app, "Build uTP test app":
-  buildBinary "utp_test_app", "fluffy/tools/utp_testing/", "-d:chronicles_log_level=TRACE -d:chronosStrictException"
-
-task utp_test, "Run uTP integration tests":
-  test "fluffy/tools/utp_testing", "utp_test", "-d:chronicles_log_level=ERROR -d:chronosStrictException"
-
-task fluffy_test_portal_testnet, "Build test_portal_testnet":
-  buildBinary "test_portal_testnet", "fluffy/scripts/", "-d:chronicles_log_level=DEBUG -d:chronosStrictException -d:unittest2DisableParamFiltering -d:PREFER_BLST_SHA256=false"
-
-## Nimbus Verified Proxy tasks
-
-task nimbus_verified_proxy, "Build Nimbus verified proxy":
-  buildBinary "nimbus_verified_proxy", "nimbus_verified_proxy/", "-d:chronicles_log_level=TRACE -d:chronosStrictException -d:PREFER_BLST_SHA256=false -d:libp2p_pki_schemes=secp256k1"
-
-task nimbus_verified_proxy_test, "Run Nimbus verified proxy tests":
-  test "nimbus_verified_proxy/tests", "test_proof_validation", "-d:chronicles_log_level=ERROR -d:chronosStrictException -d:nimbus_db_backend=sqlite -d:PREFER_BLST_SHA256=false"

nimbus.nims

@@ -0,0 +1 @@
+nimbus.nimble

vendor/portal-spec-tests

@@ -1 +1 @@
-Subproject commit eb9edb34eb3ea599a5b14407615cef0e7e48e8b9
+Subproject commit c3f11b8713c3e12be7f517d75cbdbafb9753d1ff