Switch all bytes hex converters

packages/cli/scripts/beaconBridge.ts

@@ -1,4 +1,4 @@
-import { concatBytes, hexToBytes } from '@ethereumjs/util'
+import { bytesToHex, concatBytes, hexToBytes } from '@ethereumjs/util'
 import { createBeaconConfig, defaultChainConfig } from '@lodestar/config'
 import { genesisData } from '@lodestar/config/networks'
 import { computeSyncPeriodAtSlot } from '@lodestar/light-client/utils'
@@ -14,7 +14,6 @@ import {
   LightClientUpdatesByRange,
   LightClientUpdatesByRangeKey,
   getBeaconContentKey,
-  toHexString,
 } from 'portalnetwork'
 
 const { Client } = jayson
@@ -82,22 +81,22 @@ const main = async () => {
       BeaconLightClientNetworkContentType.LightClientBootstrap,
       LightClientBootstrapKey.serialize({ blockHash: hexToBytes(bootstrapRoot) }),
     ),
-    toHexString(
+    bytesToHex(
       concatBytes(capellaForkDigest, ssz.capella.LightClientBootstrap.serialize(bootstrap)),
     ),
   ])
   console.log('Pushed bootstrap into Portal Network', res)
   const res2 = await ultralight.request('portal_beaconStore', [
     rangeKey,
-    toHexString(serializedRange),
+    bytesToHex(serializedRange),
   ])
   console.log(
     `Pushed light client updates for range ${oldPeriod}-${currentPeriod} into Portal Network`,
     res2,
   )
   const res3 = await ultralight.request('portal_beaconStore', [
     optimisticUpdateKey,
-    toHexString(
+    bytesToHex(
       concatBytes(
         capellaForkDigest,
         ssz.capella.LightClientOptimisticUpdate.serialize(optimisticUpdate),
@@ -130,7 +129,7 @@ const main = async () => {
     )
     let res = await ultralight.request('portal_beaconStore', [
       optimisticUpdateKey,
-      toHexString(
+      bytesToHex(
         concatBytes(
           capellaForkDigest,
           ssz.capella.LightClientOptimisticUpdate.serialize(optimisticUpdate),
@@ -152,7 +151,7 @@ const main = async () => {
     )
     res = await ultralight.request('portal_beaconStore', [
       finalityUpdateKey,
-      toHexString(
+      bytesToHex(
         concatBytes(
           capellaForkDigest,
           ssz.capella.LightClientFinalityUpdate.serialize(finalityUpdate),

packages/cli/scripts/bootstrapFinder.ts

@@ -1,4 +1,4 @@
-import { concatBytes, hexToBytes } from '@ethereumjs/util'
+import { bytesToHex, concatBytes, hexToBytes } from '@ethereumjs/util'
 import { getClient } from '@lodestar/api'
 import { createBeaconConfig, defaultChainConfig } from '@lodestar/config'
 import { genesisData } from '@lodestar/config/networks'
@@ -12,7 +12,6 @@ import {
   LightClientUpdatesByRange,
   LightClientUpdatesByRangeKey,
   getBeaconContentKey,
-  toHexString,
 } from 'portalnetwork'
 
 import type { ForkLightClient } from '@lodestar/params'
@@ -68,7 +67,7 @@ const main = async () => {
   for (let x = 0; x < 4; x++) {
     const bootstrapSlot = updatesByRange.response![x].data.finalizedHeader.beacon.slot
 
-    const bootstrapRoot = toHexString(
+    const bootstrapRoot = bytesToHex(
       (await api.beacon.getBlockRoot(bootstrapSlot)).response!.data.root,
     )
     const bootstrap = (await api.lightclient.getBootstrap(bootstrapRoot)).response!
@@ -77,7 +76,7 @@ const main = async () => {
         BeaconLightClientNetworkContentType.LightClientBootstrap,
         LightClientBootstrapKey.serialize({ blockHash: hexToBytes(bootstrapRoot) }),
       ),
-      toHexString(
+      bytesToHex(
         concatBytes(
           beaconConfig.forkName2ForkDigest(bootstrap.version),
           (
@@ -96,7 +95,7 @@ const main = async () => {
   }
 
   for (let x = 0; x < 10; x++) {
-    await ultralights[x].request('portal_beaconStore', [rangeKey, toHexString(serializedRange)])
+    await ultralights[x].request('portal_beaconStore', [rangeKey, bytesToHex(serializedRange)])
   }
   console.log(
     `Seeded light client updates for range ${oldPeriod}-${oldPeriod + 4} into Portal Network`,
@@ -115,7 +114,7 @@ const main = async () => {
   }
   const res3 = await ultralights[0].request('portal_beaconStore', [
     optimisticUpdateKey,
-    toHexString(
+    bytesToHex(
       concatBytes(
         beaconConfig.forkName2ForkDigest(optimisticUpdate.version),
         (
@@ -148,7 +147,7 @@ const main = async () => {
     )
     const res = await ultralights[0].request('portal_beaconStore', [
       optimisticUpdateKey,
-      toHexString(
+      bytesToHex(
         concatBytes(
           beaconConfig.forkName2ForkDigest(optimisticUpdate.version),
           (

packages/cli/scripts/bridge.ts

@@ -1,6 +1,6 @@
 import { Block } from '@ethereumjs/block'
+import { bytesToHex } from '@ethereumjs/util'
 import jayson from 'jayson/promise/index.js'
-import { toHexString } from 'portalnetwork'
 
 // Bridge node script expects a url string corresponding to an execution node serving the Ethereum JSON-RPC API
 const main = async () => {
@@ -21,8 +21,8 @@ const main = async () => {
     )
     const block = Block.fromRPC(res.result, [], { setHardfork: true })
     const portRes = await portal.request('ultralight_addBlockToHistory', [
-      toHexString(block.hash()),
-      toHexString(block.serialize()),
+      bytesToHex(block.hash()),
+      bytesToHex(block.serialize()),
     ])
     console.log(portRes.result)
     await new Promise((resolve) => setTimeout(resolve, 12000))

packages/cli/scripts/buildAccumulator.ts

@@ -1,6 +1,6 @@
 import { BlockHeader } from '@ethereumjs/block'
+import { bytesToHex, hexToBytes } from '@ethereumjs/util'
 import jayson from 'jayson/promise/index.js'
-import { fromHexString, toHexString } from 'portalnetwork'
 import yargs from 'yargs'
 import { hideBin } from 'yargs/helpers'
 
@@ -20,11 +20,11 @@ const main = async () => {
 
   for (let x = 1; x < args.blockHeight; x++) {
     const web3res = await web3.request('debug_getHeaderRlp', [x])
-    const header = BlockHeader.fromRLPSerializedHeader(Buffer.from(fromHexString(web3res.result)), {
+    const header = BlockHeader.fromRLPSerializedHeader(Buffer.from(hexToBytes(web3res.result)), {
       setHardfork: true,
     })
     const res2 = await ultralight.request('portal_addBlockHeaderToHistory', [
-      toHexString(header.hash()),
+      bytesToHex(header.hash()),
       web3res.result,
     ])
     console.log(x, res2)

packages/cli/scripts/findContent.ts

@@ -1,10 +1,6 @@
-import { bytesToHex, hexToBytes } from '@ethereumjs/util'
+import { hexToBytes } from '@ethereumjs/util'
 import jayson from 'jayson/promise/index.js'
-import {
-  HistoryNetworkContentType,
-  decodeHistoryNetworkContentKey,
-  getContentKey,
-} from 'portalnetwork'
+import { decodeHistoryNetworkContentKey } from 'portalnetwork'
 
 import type { HttpClient } from 'jayson/promise/index.js'
 

packages/cli/scripts/genesisBridge.ts

@@ -1,8 +1,7 @@
-import { fromHexString, toHexString } from '@chainsafe/ssz'
 import { Blockchain } from '@ethereumjs/blockchain'
 import { Common } from '@ethereumjs/common'
 import { LeafNode, Trie } from '@ethereumjs/trie'
-import { Account, parseGethGenesisState } from '@ethereumjs/util'
+import { Account, bytesToHex, hexToBytes, parseGethGenesisState } from '@ethereumjs/util'
 import { readFileSync, writeFileSync } from 'fs'
 import { AccountTrieNodeContentKey, AccountTrieNodeOffer, tightlyPackNibbles } from 'portalnetwork'
 
@@ -29,9 +28,9 @@ const genesisAccounts = () => {
 export const genesisStateTrie = async () => {
   const trie = new Trie({ useKeyHashing: true })
   for (const account of genesisAccounts()) {
-    await trie.put(fromHexString(account[0]), account[1])
+    await trie.put(hexToBytes(account[0]), account[1])
   }
-  const root = toHexString(trie.root())
+  const root = bytesToHex(trie.root())
   if (root !== genesis.genesisStateRoot) {
     throw new Error('Invalid genesis state root')
   }
@@ -49,7 +48,7 @@ export const generateAccountTrieProofs = async (
   const leafNodes: [TrieNode, number[]][] = []
   await trie.walkAllNodes(async (node, key) => {
     node instanceof LeafNode ? leafNodes.push([node, key]) : nodes.push([node, key])
-    if (toHexString(trie['hash'](node.serialize())) === genesis.genesisStateRoot) {
+    if (bytesToHex(trie['hash'](node.serialize())) === genesis.genesisStateRoot) {
       console.log(`ROOT NODE WALKING`)
       console.log({ nodes, leafNodes })
     }
@@ -58,17 +57,17 @@ export const generateAccountTrieProofs = async (
     leafNodes.map(async ([node, path]) => {
       const nodeHash = trie['hash'](node.serialize())
       const proof = (await trie.findPath(nodeHash)).stack.map((node) => node.serialize())
-      return [toHexString(nodeHash), { path, proof }]
+      return [bytesToHex(nodeHash), { path, proof }]
     }),
   )
   const proofs = await Promise.all(
     nodes.map(async ([node, path]) => {
       const nodeHash = trie['hash'](node.serialize())
       const nodePath = await trie.findPath(nodeHash)
       const proof = nodePath.stack.map((node) => node.serialize())
-      const content = [toHexString(nodeHash), { path, proof }]
+      const content = [bytesToHex(nodeHash), { path, proof }]
       // console.log(content)
-      if (toHexString(nodeHash) === genesis.genesisStateRoot) {
+      if (bytesToHex(nodeHash) === genesis.genesisStateRoot) {
         console.log('GENESIS PROOF:', content)
       }
       return content
@@ -95,10 +94,10 @@ const _index = async () => {
   const leafNodeContent: [string, Uint8Array][] = Object.keys(leafProofs).map((nodeHash) => {
     const path = tightlyPackNibbles(leafProofs[nodeHash].path as TNibble[])
     const key: TAccountTrieNodeKey = {
-      nodeHash: fromHexString(nodeHash),
+      nodeHash: hexToBytes(nodeHash),
       path,
     }
-    const contentKey = toHexString(AccountTrieNodeContentKey.encode(key))
+    const contentKey = bytesToHex(AccountTrieNodeContentKey.encode(key))
     const content = AccountTrieNodeOffer.serialize({
       blockHash: genesisBlock.hash(),
       proof: leafProofs[nodeHash].proof,
@@ -109,10 +108,10 @@ const _index = async () => {
     try {
       const path = tightlyPackNibbles(nonLeafProofs[nodeHash].path as TNibble[])
       const key: TAccountTrieNodeKey = {
-        nodeHash: fromHexString(nodeHash),
+        nodeHash: hexToBytes(nodeHash),
         path,
       }
-      const contentKey = toHexString(AccountTrieNodeContentKey.encode(key))
+      const contentKey = bytesToHex(AccountTrieNodeContentKey.encode(key))
       const content = AccountTrieNodeOffer.serialize({
         blockHash: genesisBlock.hash(),
         proof: nonLeafProofs[nodeHash].proof,

packages/cli/scripts/gossipTest.ts

@@ -1,5 +1,6 @@
+import { hexToBytes } from '@ethereumjs/util'
 import jayson from 'jayson/promise/index.js'
-import { BlockHeaderWithProof, fromHexString } from 'portalnetwork'
+import { BlockHeaderWithProof } from 'portalnetwork'
 
 import type { HttpClient } from 'jayson/promise/index.js'
 
@@ -14,9 +15,7 @@ const blockBodyContent_value = '0x0800000008000000c0'
 const { Client } = jayson
 
 const gossip = async () => {
-  const blockHeaderContent = BlockHeaderWithProof.deserialize(
-    fromHexString(blockHeaderContent_value),
-  )
+  const blockHeaderContent = BlockHeaderWithProof.deserialize(hexToBytes(blockHeaderContent_value))
   console.log(blockHeaderContent)
 
   const ultralights: HttpClient[] = []

packages/cli/scripts/recursiveFindContentTest.ts

@@ -1,21 +1,22 @@
 import { Block } from '@ethereumjs/block'
+import { bytesToHex, hexToBytes } from '@ethereumjs/util'
 import jayson from 'jayson/promise/index.js'
-import { HistoryNetworkContentType, fromHexString, getContentKey, toHexString } from 'portalnetwork'
+import { HistoryNetworkContentType, getContentKey } from 'portalnetwork'
 
 import type { HttpClient } from 'jayson/promise/index.js'
 
 const testBlocks = [
   Block.fromRLPSerializedBlock(
     Buffer.from(
-      fromHexString(
+      hexToBytes(
         '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',
       ),
     ),
     { setHardfork: true },
   ),
   Block.fromRLPSerializedBlock(
     Buffer.from(
-      fromHexString(
+      hexToBytes(
         '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',
       ),
     ),
@@ -41,10 +42,7 @@ const recursiveFindContent = async () => {
 
   const headerKey = getContentKey(HistoryNetworkContentType.BlockHeader, testBlocks[0].hash())
   const header = testBlocks[0].header.serialize()
-  const store = await ultralights[0].request('portal_historyStore', [
-    headerKey,
-    toHexString(header),
-  ])
+  const store = await ultralights[0].request('portal_historyStore', [headerKey, bytesToHex(header)])
   store.result !== undefined || console.log('store fail')
   for (const enr of enrs.slice(0, 9)) {
     const ping = await ultralights[9].request('portal_historyPing', [enr, '0x00'])
@@ -56,7 +54,7 @@ const recursiveFindContent = async () => {
   const find = await ultralights[8].request('portal_historyRecursiveFindContent', [headerKey])
   console.log(
     'RecursiveFindContent',
-    Buffer.from(fromHexString(find.result)).equals(header) ? 'pass' : 'fail',
+    Buffer.from(hexToBytes(find.result)).equals(header) ? 'pass' : 'fail',
   )
   if (find.result !== undefined) {
     await ultralights[8].request('portal_historyStore', [headerKey, find.result])

packages/cli/scripts/seeder.ts

@@ -1,9 +1,9 @@
 import { Block } from '@ethereumjs/block'
-import { hexToBytes } from '@ethereumjs/util'
+import { bytesToHex, hexToBytes } from '@ethereumjs/util'
 import { readFileSync } from 'fs'
 import jayson from 'jayson/promise/index.js'
 import { createRequire } from 'module'
-import { HistoryNetworkContentType, fromHexString, getContentKey, toHexString } from 'portalnetwork'
+import { HistoryNetworkContentType, getContentKey } from 'portalnetwork'
 import yargs from 'yargs'
 import { hideBin } from 'yargs/helpers'
 
@@ -86,10 +86,7 @@ const main = async () => {
     }
     console.log(`ok ${method} test`)
   }
-  const epochKey = getContentKey(
-    HistoryNetworkContentType.EpochAccumulator,
-    fromHexString(epoch.hash),
-  )
+  const epochKey = getContentKey(HistoryNetworkContentType.EpochAccumulator, hexToBytes(epoch.hash))
   let res = await clientInfo.ultralight.client.request('ultralight_addContentToDB', [
     epochKey,
     epoch.serialized,
@@ -170,15 +167,15 @@ const main = async () => {
     await testRes([clients[0]], 'portal_historyOffer', [
       [
         clientInfo.peer1.enr,
-        getContentKey(HistoryNetworkContentType.BlockHeader, fromHexString(block[0])),
+        getContentKey(HistoryNetworkContentType.BlockHeader, hexToBytes(block[0])),
         [
           [
-            toHexString(
+            bytesToHex(
               Block.fromRLPSerializedBlock(hexToBytes((block[1] as any).rlp), {
                 setHardfork: true,
               }).header.serialize(),
             ),
-            toHexString(
+            bytesToHex(
               Block.fromRLPSerializedBlock(hexToBytes((block[1] as any).rlp), {
                 setHardfork: true,
               }).header.serialize(),

packages/cli/scripts/shareEpochs.ts

@@ -1,6 +1,7 @@
 import { Block } from '@ethereumjs/block'
+import { bytesToHex } from '@ethereumjs/util'
 import jayson from 'jayson/promise/index.js'
-import { NetworkId, toHexString } from 'portalnetwork'
+import { NetworkId } from 'portalnetwork'
 
 // async function testnet(number: number): Promise<[HttpClient[], string[]]> {
 //   const bootnodes = []
@@ -37,13 +38,13 @@ const main = async () => {
     const block = await web3.request('debug_getBlockRlp', [i])
     const blockhash = Block.fromRLPSerializedBlock(block.result).hash()
     const res1 = await builder.request('portal_addBlockToHistory', [
-      toHexString(blockhash),
+      bytesToHex(blockhash),
       block.result,
     ])
     console.log(i + 1, res1)
     // const bn = Math.floor(Math.random() * bootnodes.length)
     // const res2 = await bootnodes[bn].request('portal_addBlockToHistory', [
-    //       toHexString(blockhash),
+    //       bytesToHex(blockhash),
     //       block.result,
     //     ])
     //     console.log((i + 1),bn,  res2)