I’m getting ERR_ENCRYPTION_FAILED when trying to connect from my node app using js-libp2p v1.2.1 to a kubo-ipfs node v0.27. Se below for details information, code and config settings.
If I initialize my app in a remote location, I’m able to connect. I other words: libp2p to libp2p connections works. But the problem appear when I try to connect my app using libp2p to an existing cluster of nodes, or node, running kubo-ipfs.
libp2p settings
export const libp2pOptions = {
addresses: {
listen,
},
transports: [
webSockets({
filter: all,
}),
circuitRelayTransport({
discoverRelays: 1,
}),
tcp(),
],
connectionEncryption: [noise()],
streamMuxers: [yamux()],
connectionGater: {
denyDialMultiaddr: () => false,
},
services: {
identify: identify(),
pubsub: gossipsub({ allowPublishToZeroPeers: true }),
},
peerDiscovery: [
mdns({ interval: 1000 }),
bootstrap({
list,
timeout: 1000, // in ms,
tagName: 'bootstrap',
tagValue: 50,
tagTTL: 120000, // in ms
}),
],
};
connection logic
import { createLibp2p } from 'libp2p'; // import the libp2p module
import { LevelBlockstore } from 'blockstore-level’;
import { createHelia } from 'helia’;
import { libp2pOptions } from './libp2pConfig.js’;
const blockstore = new LevelBlockstore(blockstorePath);
const libp2p = await createLibp2p(libp2pOptions);
let ipfs = await createHelia({ libp2p, blockstore });
let node = ipfs.libp2p;
const remoteMultiaddr = `/ip4/${PEER_IP}/tcp/${PEER_PORT}/ws/p2p/${PEER_ID}`;
const multiAddr = multiaddr(remoteMultiaddr);
try {
const { status, remoteAddr, remotePeer, direction } = await node.dial(
multiAddr
);
console.log({ status, remoteAddr, remotePeer, direction });
} catch (error) {
console.log(error);
}
node.addEventListener('peer:discovery', (evt) => {
logger.info(`discovered peer ${evt.detail.id.toString()}`);
});
node.addEventListener('peer:connect', (evt) => {
logger.info(`connected to ${evt.detail.toString()}`);
});
Remote node running kubo ipfs config:
developer@ipfs-node-1beta:/home/msalimbene$ ipfs version
ipfs version 0.27.0
developer@ipfs-node-1beta:/home/msalimbene$ ipfs config show
{
"API": {
"HTTPHeaders": {
"Access-Control-Allow-Methods": [
"PUT",
"POST"
],
"Access-Control-Allow-Origin": [
"http://localhost:3000",
"http://127.0.0.1:5001"
]
}
},
"Addresses": {
"API": "/ip4/127.0.0.1/tcp/5001",
"Announce": null,
"AppendAnnounce": null,
"Gateway": "/ip4/127.0.0.1/tcp/8080",
"NoAnnounce": null,
"Swarm": [
"/ip4/0.0.0.0/tcp/4001",
"/ip6/::/tcp/4001",
"/ip4/0.0.0.0/udp/4001/quic-v1",
"/ip4/0.0.0.0/udp/4001/quic-v1/webtransport",
"/ip6/::/udp/4001/quic-v1",
"/ip6/::/udp/4001/quic-v1/webtransport"
]
},
"AutoNAT": {},
"Bootstrap": [
"/ip4/10.128.0.2/tcp/4001/p2p/QmVKuLVFyBX2ZSyB2w7YLpH4AM7YCdaqdNRjwZa9cR335M"
],
"DNS": {
"Resolvers": null
},
"Datastore": {
"BloomFilterSize": 0,
"GCPeriod": "1h",
"HashOnRead": false,
"Spec": {
"mounts": [
{
"child": {
"path": "blocks",
"shardFunc": "/repo/flatfs/shard/v1/next-to-last/2",
"sync": true,
"type": "flatfs"
},
"mountpoint": "/blocks",
"prefix": "flatfs.datastore",
"type": "measure"
},
{
"child": {
"compression": "none",
"path": "datastore",
"type": "levelds"
},
"mountpoint": "/",
"prefix": "leveldb.datastore",
"type": "measure"
}
],
"type": "mount"
},
"StorageGCWatermark": 90,
"StorageMax": "10GB"
},
"Discovery": {
"MDNS": {
"Enabled": true,
"Interval": 10
}
},
"Experimental": {
"FilestoreEnabled": false,
"Libp2pStreamMounting": false,
"OptimisticProvide": false,
"OptimisticProvideJobsPoolSize": 0,
"P2pHttpProxy": false,
"QUIC": false,
"ShardingEnabled": false,
"StrategicProviding": false,
"UrlstoreEnabled": false
},
"Gateway": {
"APICommands": [],
"DeserializedResponses": null,
"DisableHTMLErrors": null,
"ExposeRoutingAPI": null,
"HTTPHeaders": {
"Access-Control-Allow-Headers": [
"X-Requested-With",
"Range"
]
},
"NoDNSLink": false,
"NoFetch": false,
"PathPrefixes": [],
"PublicGateways": null,
"RootRedirect": "",
"Writable": false
},
"Identity": {
"PeerID": "12D3KooWGnC5m82ccmXayxe5qYtH1PupxuXtZpWEe2swTPfbn4Bk"
},
"Internal": {},
"Ipns": {
"RecordLifetime": "",
"RepublishPeriod": "",
"ResolveCacheSize": 128
},
"Migration": {
"DownloadSources": null,
"Keep": ""
},
"Mounts": {
"FuseAllowOther": false,
"IPFS": "/ipfs",
"IPNS": "/ipns"
},
"Peering": {
"Peers": null
},
"Pinning": {},
"Plugins": {
"Plugins": null
},
"Provider": {
"Strategy": ""
},
"Pubsub": {
"DisableSigning": false,
"Router": "",
"StrictSignatureVerification": false
},
"Reprovider": {},
"Routing": {
"AcceleratedDHTClient": false,
"Methods": null,
"Routers": null
},
"Swarm": {
"AddrFilters": null,
"ConnMgr": {},
"DisableBandwidthMetrics": false,
"DisableNatPortMap": false,
"DisableRelay": false,
"EnableRelayHop": false,
"RelayClient": {},
"RelayService": {},
"ResourceMgr": {},
"Transports": {
"Multiplexers": {},
"Network": {},
"Security": {}
}
}
}
I’ve tried different encryption settings on my side (libp2p) and I get different errors under code ERR_ENCRYPTION_FAILED, see below:
- Trying with no encryption method I get
CodeError: At least one protocol must be specifiedwhich makes sense:
CodeError: At least one protocol must be specified
at DefaultUpgrader._encryptOutbound (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/upgrader.js:520:19)
at async DefaultUpgrader.upgradeOutbound (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/upgrader.js:199:21)
at async TCP.dial (file:///Users/salimbene/dev/ipfs/node_modules/@libp2p/tcp/dist/src/index.js:79:22)
at async DefaultTransportManager.dial (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/transport-manager.js:81:20)
at async queue.add.peerId.peerId [as fn] (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/connection-manager/dial-queue.js:154:38)
at async raceSignal (file:///Users/salimbene/dev/ipfs/node_modules/race-signal/dist/src/index.js:28:16)
at async Job.run (file:///Users/salimbene/dev/ipfs/node_modules/@libp2p/utils/dist/src/queue/job.js:56:28) {
code: 'ERR_ENCRYPTION_FAILED',
props: {}
}
using i connectionEncryption: [noise()] get CodeError: read ECONNRESET
CodeError: read ECONNRESET
at DefaultUpgrader._encryptOutbound (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/upgrader.js:520:19)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async DefaultUpgrader.upgradeOutbound (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/upgrader.js:199:21)
at async TCP.dial (file:///Users/salimbene/dev/ipfs/node_modules/@libp2p/tcp/dist/src/index.js:79:22)
at async DefaultTransportManager.dial (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/transport-manager.js:81:20)
at async queue.add.peerId.peerId [as fn] (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/connection-manager/dial-queue.js:154:38)
at async raceSignal (file:///Users/salimbene/dev/ipfs/node_modules/race-signal/dist/src/index.js:28:16)
at async Job.run (file:///Users/salimbene/dev/ipfs/node_modules/@libp2p/utils/dist/src/queue/job.js:56:28) {
code: 'ERR_ENCRYPTION_FAILED',
props: {}
}
and using connectionEncryption: [plaintext()] I get CodeError: message length length too long
CodeError: message length length too long
at DefaultUpgrader._encryptOutbound (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/upgrader.js:520:19)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async DefaultUpgrader.upgradeOutbound (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/upgrader.js:199:21)
at async TCP.dial (file:///Users/salimbene/dev/ipfs/node_modules/@libp2p/tcp/dist/src/index.js:79:22)
at async DefaultTransportManager.dial (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/transport-manager.js:81:20)
at async queue.add.peerId.peerId [as fn] (file:///Users/salimbene/dev/ipfs/node_modules/libp2p/dist/src/connection-manager/dial-queue.js:154:38)
at async raceSignal (file:///Users/salimbene/dev/ipfs/node_modules/race-signal/dist/src/index.js:28:16)
at async Job.run (file:///Users/salimbene/dev/ipfs/node_modules/@libp2p/utils/dist/src/queue/job.js:56:28) {
code: 'ERR_ENCRYPTION_FAILED',
props: {}
}