nostr-tools - npm Package Compare versions

Comparing version 0.18.0 to 0.19.0

package.json

 {
   "name": "nostr-tools",
-  "version": "0.18.0",
+  "version": "0.19.0",
   "description": "Tools for making a Nostr client.",
@@ -5,0 +5,0 @@ "repository": {

pool.js

@@ -1,2 +0,2 @@
-import {getEventHash, signEvent} from './event'
+import {getEventHash, verifySignature, signEvent} from './event'
 import {relayConnect, normalizeRelayURL} from './relay'
@@ -6,2 +6,4 @@
   var globalPrivateKey
+  var globalSigningFunction
+
   const poolPolicy = {
@@ -80,2 +82,5 @@ // setting this to a number will cause events to be published to a random
     },
+    registerSigningFunction(fn) {
+      globalSigningFunction = fn
+    },
     setPolicy(key, value) {
@@ -128,5 +133,17 @@ poolPolicy[key] = value
           event.sig = await signEvent(event, globalPrivateKey)
+        } else if (globalSigningFunction) {
+          event.sig = await globalSigningFunction(event)
+          if (!event.sig) {
+            // abort here
+            return
+          } else {
+            // check
+            if (!(await verifySignature(event)))
+              throw new Error(
+                'signature provided by custom signing function is invalid.'
+              )
+          }
         } else {
           throw new Error(
-            "can't publish unsigned event. either sign this event beforehand or pass a private key while initializing this relay pool so it can be signed automatically."
+            "can't publish unsigned event. either sign this event beforehand, provide a signing function or pass a private key while initializing this relay pool so it can be signed automatically."
           )
@@ -133,0 +150,0 @@ }

No alert changes

Improved metrics

Total package byte prevSize

22730

increased by2.46%

Lines of code

671

increased by2.44%

No dependency changes