*Update to new dns resolver framework

package.json

@@ -40,6 +40,7 @@
 	"dependencies": {
 		"@lumeweb/kernel-dht-client": "https://github.com/LumeWeb/kernel-dht-client.git",
 		"@lumeweb/kernel-ipfs-client": "https://github.com/LumeWeb/kernel-ipfs-client.git",
+		"@lumeweb/libresolver": "https://github.com/LumeWeb/libresolver.git",
 		"@lumeweb/tld-enum": "https://github.com/LumeWeb/list-of-top-level-domains.git",
 		"dexie": "^3.2.2",
 		"ejs": "^3.1.8",

src/contentProviders/baseProvider.ts

@@ -10,6 +10,7 @@ import { getTld, isDomain, isIp, normalizeDomain } from "../util.js";
 import tldEnum from "@lumeweb/tld-enum";
 import { getAuthStatus } from "../main/vars.js";
 import { resolve } from "../dns.js";
+import { DNS_RECORD_TYPE } from "@lumeweb/libresolver";
 
 export default abstract class BaseProvider {
   private engine: WebEngine;
@@ -67,21 +68,32 @@ export default abstract class BaseProvider {
       return cached;
     }
 
-    let result;
+    let dnsResult;
 
-    try {
-      result = await resolve(hostname, {});
-    } catch (e) {
-      debugger;
-    }
-    if (!result) {
-      this.setData(details, "dns", false);
-      return false;
+    for (const type of [
+      DNS_RECORD_TYPE.CONTENT,
+      DNS_RECORD_TYPE.A,
+      DNS_RECORD_TYPE.CNAME,
+    ]) {
+      let result = await resolve(hostname);
+
+      if (result instanceof Error) {
+        continue;
       }
 
-    this.setData(details, "dns", result);
+      if (0 < result.records.length) {
+        dnsResult = result.records.shift();
+        break;
+      }
+    }
 
-    return result;
+    if (!dnsResult) {
+      dnsResult = false;
+    }
+
+    this.setData(details, "dns", dnsResult);
+
+    return dnsResult;
   }
 
   protected getData(details: OnBeforeRequestDetailsType, key: string) {

src/contentProviders/ipfsProvider.ts

@@ -23,6 +23,7 @@ import {
   contentModes,
 } from "../mimes.js";
 import { cacheDb } from "../databases.js";
+import { DNSRecord } from "@lumeweb/libresolver";
 
 const INDEX_HTML_FILES = ["index.html", "index.htm", "index.shtml"];
 
@@ -93,12 +94,15 @@ export default class IpfsProvider extends BaseProvider {
   async shouldHandleRequest(
     details: OnBeforeRequestDetailsType
   ): Promise<boolean> {
-    let dns = await this.resolveDns(details);
-    if (dns) {
-      dns = "/" + dns.replace("://", "/");
-      dns = dns.replace(/^\+/, "/");
+    let dns: DNSRecord | boolean | string = await this.resolveDns(details);
+    if (!dns) {
+      return false;
     }
 
+    dns = (dns as DNSRecord).value;
+    dns = dns = "/" + dns.replace("://", "/");
+    dns = dns.replace(/^\+/, "/");
+
     if (dns && path(dns)) {
       this.setData(details, "hash", dns);
       return true;

src/contentProviders/serverProvider.ts

@@ -1,14 +1,19 @@
 import BaseProvider from "./baseProvider.js";
 import { OnBeforeRequestDetailsType, OnRequestDetailsType } from "../types.js";
 import { isDomain, isIp } from "../util.js";
+import { DNSRecord } from "@lumeweb/libresolver";
 
 export default class ServerProvider extends BaseProvider {
   async shouldHandleRequest(
     details: OnBeforeRequestDetailsType
   ): Promise<boolean> {
-    const dns = await this.resolveDns(details);
+    let dns: DNSRecord | boolean = await this.resolveDns(details);
+    if (!dns) {
+      return false;
+    }
+    dns = dns as DNSRecord;
 
-    if (dns && (isDomain(dns) || isIp(dns))) {
+    if (dns && (isDomain(dns.value) || isIp(dns.value))) {
       return true;
     }
 

src/contentProviders/skynetProvider.ts

@@ -9,14 +9,20 @@ import {
 import { validSkylink } from "libskynet";
 import { downloadSkylink, getRelayProxies } from "../util.js";
 import browser from "@lumeweb/webextension-polyfill";
+import { DNSRecord } from "@lumeweb/libresolver";
 
 export default class SkynetProvider extends BaseProvider {
   async shouldHandleRequest(
     details: OnBeforeRequestDetailsType
   ): Promise<boolean> {
-    const dns = await this.resolveDns(details);
+    let dns: DNSRecord | boolean = await this.resolveDns(details);
+    if (!dns) {
+      return false;
+    }
 
-    if (dns && validSkylink(dns)) {
+    dns = dns as DNSRecord;
+
+    if (dns && validSkylink(dns.value)) {
       return true;
     }
 

src/dns.ts

@@ -1,18 +1,33 @@
 import NodeCache from "node-cache";
 import { resolve as resolveDns } from "@lumeweb/kernel-dns-client";
+import { DNSResult, ResolverOptions } from "@lumeweb/libresolver";
+import { blake2b, Err } from "libskynet/dist";
 
 const cache = new NodeCache({ stdTTL: 60 });
 
-export async function resolve(domain: string, params: any, force = false) {
-  if (cache.has(domain)) {
-    cache.ttl(domain);
-    return cache.get(domain);
+export async function resolve(
+  domain: string,
+  options?: ResolverOptions,
+  bypassCache = false
+): Promise<DNSResult | Error> {
+  let cacheId = `${domain}:{${blake2b(
+    new TextEncoder().encode(JSON.stringify(options))
+  )}`;
+
+  if (cache.has(cacheId)) {
+    cache.ttl(cacheId);
+    return cache.get(cacheId) as DNSResult;
   }
 
-  let res = await resolveDns(domain, params, force);
+  let res;
+  try {
+    res = await resolveDns(domain, options, bypassCache);
+  } catch (e: any) {
+    return e as Error;
+  }
 
   if (res) {
-    cache.set(domain, res);
+    cache.set(cacheId, res);
   }
 
   return res;

src/main/background.ts

@@ -36,6 +36,7 @@ import {
 } from "./vars.js";
 import browser from "@lumeweb/webextension-polyfill";
 import setupContextMenus from "../contextMenu.js";
+import { callModule } from "libkernel";
 
 function logLargeObjects() {
   let queriesLen = Object.keys(getQueries()).length;
@@ -213,7 +214,24 @@ async function boot() {
   document.body.appendChild(getKernelIframe());
 
   setupContextMenus(engine);
+  await registerResolvers();
   await dnsReady();
 }
 
+async function registerResolvers() {
+  const resolvers = [
+    "AQBXtVkPDbZ5Qmjl8dzJ0siSYaFcS3XbDZHapxmZCLfwfg", // icann
+    "AQAI3TbarrXRxWtrb_5XO-gMYg-UsjVAChue5JEoqywbAw", // eip137
+    "AQD0s0wZNpZCVg_iO96E6Ff66WxGa2CZst_DCYR_DoQPxw", // solana
+    "AQDtYcJGbquAHA-idtZ-gPOlNBgEVeCZtZUtsyL_J5ZiUA", // algorand
+    "AQDkqoCzCR6s5MP_k6Ee9QWfEwaH5-7XleCKFL1CdxExxQ", // avax
+    "AQC7ALr-OtkFT7qZby2BdMMNbTRXHNMGlpV6r96b35Z79Q", // evmos
+    "AQAmQoZLu1DqIiZaRWRpomvMarQ8Uc3kdHJQBo0r-9uYtg", // handshake
+  ];
+
+  for (const resolver of resolvers) {
+    await callModule(resolver, "register");
+  }
+}
+
 boot();

yarn.lock

@@ -79,6 +79,10 @@
     libkernel "^0.1.43"
     libkmodule "^0.2.44"
 
+"@lumeweb/libresolver@https://github.com/LumeWeb/libresolver.git":
+  version "0.1.0"
+  resolved "https://github.com/LumeWeb/libresolver.git#1cdfd12ce9a0e49af59095d395159811ef1cfd59"
+
 "@lumeweb/tld-enum@https://github.com/LumeWeb/list-of-top-level-domains.git":
   version "2.0.7"
   resolved "https://github.com/LumeWeb/list-of-top-level-domains.git#ae60882496bb6e12896fe25436370a3bf02df249"