util: Remove ssz from monorepo

ethereumjs · May 22, 2023 · ee5f329 · ee5f329
1 parent dd8afc5
commit ee5f329
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Showing 8 changed files with 1 addition and 183 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/packages/block/src/block.ts b/packages/block/src/block.ts
@@ -14,7 +14,6 @@ import {
   hexStringToBytes,
   intToHex,
   isHexPrefixed,
-  ssz,
 } from '@ethereumjs/util'
 import { keccak256 } from 'ethereum-cryptography/keccak'
 
@@ -66,14 +65,6 @@ export class Block {
     return trie.root()
   }
 
-  /**
-   * Returns the ssz root for array of withdrawal transactions.
-   * @param wts array of Withdrawal to compute the root of
-   */
-  public static async generateWithdrawalsSSZRoot(withdrawals: Withdrawal[]) {
-    ssz.Withdrawals.hashTreeRoot(withdrawals.map((wt) => wt.toValue()))
-  }
-
   /**
    * Returns the txs trie root for array of TypedTransaction
    * @param txs array of TypedTransaction to compute the root of

diff --git a/packages/tx/package.json b/packages/tx/package.json
@@ -57,7 +57,6 @@
     "tsc": "../../config/cli/ts-compile.sh"
   },
   "dependencies": {
-    "@chainsafe/ssz": "^0.11.1",
     "@ethereumjs/common": "^3.1.2",
     "@ethereumjs/rlp": "^4.0.1",
     "@ethereumjs/util": "^8.0.6",

diff --git a/packages/tx/src/eip4844Transaction.ts b/packages/tx/src/eip4844Transaction.ts
@@ -1,4 +1,3 @@
-import { byteArrayEquals } from '@chainsafe/ssz'
 import { RLP } from '@ethereumjs/rlp'
 import {
   MAX_INTEGER,
@@ -58,7 +57,7 @@ const validateBlobTransactionNetworkWrapper = (
 
   for (let x = 0; x < versionedHashes.length; x++) {
     const computedVersionedHash = computeVersionedHash(commitments[x], version)
-    if (!byteArrayEquals(computedVersionedHash, versionedHashes[x])) {
+    if (!equalsBytes(computedVersionedHash, versionedHashes[x])) {
       throw new Error(`commitment for blob at index ${x} does not match versionedHash`)
     }
   }

diff --git a/packages/util/package.json b/packages/util/package.json
@@ -89,7 +89,6 @@
     "tsc": "../../config/cli/ts-compile.sh"
   },
   "dependencies": {
-    "@chainsafe/ssz": "^0.11.1",
     "@ethereumjs/rlp": "^4.0.1",
     "ethereum-cryptography": "^2.0.0"
   },

diff --git a/packages/util/src/index.ts b/packages/util/src/index.ts
@@ -38,11 +38,6 @@ export * from './signature'
  */
 export * from './bytes'
 
-/**
- * SSZ containers
- */
-export * as ssz from './ssz'
-
 /**
  * Helpful TypeScript types
  */

diff --git a/packages/util/src/ssz.ts b/packages/util/src/ssz.ts
diff --git a/packages/util/test/ssz.spec.ts b/packages/util/test/ssz.spec.ts