From b67ac5f16eca1df5534c985045250bdb334a85cf Mon Sep 17 00:00:00 2001
From: Alex Potsides <alex@achingbrain.net>
Date: Tue, 9 Apr 2024 19:59:08 +0100
Subject: [PATCH] fix: wrap blockstore in identity blockstore (#493)

Wraps blockstore to prevent writing identity blocks
---
 packages/utils/package.json                   | 2 +-
 packages/utils/src/utils/networked-storage.ts | 6 +-----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/packages/utils/package.json b/packages/utils/package.json
index 32dbde232..5a0491a7f 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -62,7 +62,7 @@
     "@libp2p/utils": "^5.2.6",
     "@multiformats/dns": "^1.0.1",
     "any-signal": "^4.1.1",
-    "blockstore-core": "^4.4.0",
+    "blockstore-core": "^4.4.1",
     "cborg": "^4.0.9",
     "interface-blockstore": "^5.2.10",
     "interface-datastore": "^8.2.11",
diff --git a/packages/utils/src/utils/networked-storage.ts b/packages/utils/src/utils/networked-storage.ts
index 97527c0cf..845aa93c4 100644
--- a/packages/utils/src/utils/networked-storage.ts
+++ b/packages/utils/src/utils/networked-storage.ts
@@ -1,7 +1,6 @@
 import { CodeError, setMaxListeners, start, stop } from '@libp2p/interface'
 import { anySignal } from 'any-signal'
 import { IdentityBlockstore } from 'blockstore-core/identity'
-import { TieredBlockstore } from 'blockstore-core/tiered'
 import filter from 'it-filter'
 import forEach from 'it-foreach'
 import { CustomProgressEvent, type ProgressOptions } from 'progress-events'
@@ -47,10 +46,7 @@ export class NetworkedStorage implements Blocks, Startable {
     this.log = components.logger.forComponent(`helia:networked-storage${init.root == null ? '' : `:${init.root}`}`)
     this.logger = components.logger
     this.components = components
-    this.child = new TieredBlockstore([
-      new IdentityBlockstore(),
-      components.blockstore
-    ])
+    this.child = new IdentityBlockstore(components.blockstore)
     this.hashers = components.hashers ?? {}
     this.started = false
   }