remove log line for events with invalid signature.

index.js

@@ -21,5 +21,3 @@ export {
   getPublicKey,
   getBlankEvent
 }
-export * from './nip04'
-export * from './nip05'

nip04.js

@@ -1,11 +1,12 @@
 import {Buffer} from 'buffer'
+import randomBytes from 'randombytes'
 import * as secp256k1 from '@noble/secp256k1'
 
 export function encrypt(privkey, pubkey, text) {
   const key = secp256k1.getSharedSecret(privkey, '02' + pubkey)
   const normalizedKey = getOnlyXFromFullSharedSecret(key)
 
-  let iv = crypto.randomFillSync(new Uint8Array(16))
+  let iv = Uint8Array.from(randomBytes(16))
   var cipher = crypto.createCipheriv(
     'aes-256-cbc',
     Buffer.from(normalizedKey, 'hex'),

nip06.js

@@ -0,0 +1,17 @@
+import createHmac from 'create-hmac'
+import randomBytes from 'randombytes'
+import * as bip39 from 'bip39'
+
+export function privateKeyFromSeed(seed) {
+  let hmac = createHmac('sha512', Buffer.from('Nostr seed', 'utf8'))
+  hmac.update(seed)
+  return hmac.digest().slice(0, 32).toString('hex')
+}
+
+export function seedFromWords(mnemonic) {
+  return bip39.mnemonicToSeedSync(mnemonic)
+}
+
+export function generateSeedWords() {
+  return bip39.entropyToMnemonic(randomBytes(16).toString('hex'))
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nostr-tools",
-  "version": "0.6.5",
+  "version": "0.7.2",
   "description": "Tools for making a Nostr client.",
   "repository": {
     "type": "git",
@@ -8,8 +8,11 @@
   },
   "dependencies": {
     "@noble/secp256k1": "^1.3.0",
+    "bip39": "^3.0.4",
     "buffer": "^6.0.3",
+    "create-hmac": "^1.1.7",
     "dns-packet": "^5.2.4",
+    "randombytes": "^2.1.0",
     "websocket-polyfill": "^0.0.3"
   },
   "keywords": [

relay.js

@@ -84,8 +84,6 @@ export function relayConnect(url, onNotice) {
             if (channels[channel]) {
               channels[channel](event)
             }
-          } else {
-            console.warn('got event with invalid signature from ' + url, event)
           }
           return
         }