fix: update multiaddr (#3184)

Updates `@multiformats/multiaddr` to one that implements the `/unix`
part of the spec.

Author: achingbrain

interop/package.json

@@ -24,7 +24,7 @@
     "@libp2p/webrtc": "^5.2.15",
     "@libp2p/websockets": "^9.2.13",
     "@libp2p/webtransport": "^5.0.43",
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "aegir": "^47.0.14",
     "libp2p": "^2.8.8",
     "p-event": "^6.0.1",

packages/integration-tests/package.json

@@ -59,7 +59,7 @@
     "@libp2p/webtransport": "^5.0.43",
     "@multiformats/dns": "^1.0.6",
     "@multiformats/mafmt": "^12.1.6",
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "@multiformats/multiaddr-matcher": "^1.7.2",
     "aegir": "^47.0.14",
     "delay": "^6.0.0",

packages/interface-compliance-tests/package.json

@@ -108,7 +108,7 @@
     "@libp2p/peer-id": "^5.1.6",
     "@libp2p/plaintext": "^2.0.26",
     "@libp2p/utils": "^6.6.6",
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "@multiformats/multiaddr-matcher": "^1.7.2",
     "abortable-iterator": "^5.1.0",
     "aegir": "^47.0.14",

packages/interface-compliance-tests/src/mocks/connection-manager.ts

@@ -104,6 +104,10 @@ class MockConnectionManager implements ConnectionManager, Startable {
     return 10_000
   }
 
+  setMaxConnections (): void {
+
+  }
+
   async openConnection (peerId: PeerId | Multiaddr | Multiaddr[], options?: AbortOptions): Promise<Connection> {
     if (isMultiaddr(peerId)) {
       throw new UnsupportedOperationError('Dialing multiaddrs not supported')

packages/interface-internal/package.json

@@ -43,7 +43,7 @@
   "dependencies": {
     "@libp2p/interface": "^2.10.3",
     "@libp2p/peer-collections": "^6.0.31",
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "progress-events": "^1.0.1"
   },
   "devDependencies": {

packages/interface-internal/src/connection-manager.ts

@@ -66,6 +66,13 @@ export interface ConnectionManager {
    */
   getMaxConnections(): number
 
+  /**
+   * Update the maximum number of connections that are accepted - setting this
+   * to a smaller value than the current setting will cause connections to be
+   * pruned.
+   */
+  setMaxConnections(maxConnections: number): void
+
   /**
    * Open a connection to a remote peer
    *

packages/interface/package.json

@@ -41,7 +41,7 @@
     "build": "aegir build"
   },
   "dependencies": {
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "it-pushable": "^3.2.3",
     "it-stream-types": "^2.0.2",
     "main-event": "^1.0.1",

packages/kad-dht/package.json

@@ -55,7 +55,7 @@
     "@libp2p/ping": "^2.0.33",
     "@libp2p/record": "^4.0.7",
     "@libp2p/utils": "^6.6.6",
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "any-signal": "^4.1.1",
     "interface-datastore": "^8.3.1",
     "it-all": "^3.0.8",

packages/libp2p/package.json

@@ -90,7 +90,7 @@
     "@libp2p/peer-store": "^11.2.3",
     "@libp2p/utils": "^6.6.6",
     "@multiformats/dns": "^1.0.6",
-    "@multiformats/multiaddr": "^12.4.0",
+    "@multiformats/multiaddr": "^12.4.4",
     "@multiformats/multiaddr-matcher": "^1.7.2",
     "any-signal": "^4.1.1",
     "datastore-core": "^10.0.2",

packages/libp2p/src/address-manager/index.ts

@@ -365,13 +365,9 @@ export class AddressManager implements AddressManagerInterface {
     return this.announceFilter(
       multiaddrs.map(str => {
         const ma = multiaddr(str)
+        const lastComponent = ma.getComponents().pop()
 
-        // do not append our peer id to a path multiaddr as it will become invalid
-        if (ma.protos().pop()?.path === true) {
-          return ma
-        }
-
-        if (ma.getPeerId() === this.components.peerId.toString()) {
+        if (lastComponent?.value === this.components.peerId.toString()) {
           return ma
         }