update node-http-message-signatures

packages/backend/src/server/ActivityPubServerService.ts

@@ -101,7 +101,7 @@ export class ActivityPubServerService {
 
 	@bindThis
 	private inbox(request: FastifyRequest, reply: FastifyReply) {
-		let signature;
+		let signature: ReturnType<typeof parseRequestSignature>;
 
 		const verifyDigest = verifyDigestHeader(request.raw, request.rawBody || '', true);
 		if (!verifyDigest) {
@@ -116,11 +116,6 @@ export class ActivityPubServerService {
 			return;
 		}
 
-		if (!signature) {
-			reply.code(401);
-			return;
-		}
-
 		if (signature.value.params.headers.indexOf('host') === -1
 			|| request.headers.host !== this.config.host) {
 			// Host not specified or not match.