fix: update proxy to add identity encoding to icp requests (#19)

README.md

@@ -1,6 +1,6 @@
 [![GitHub license](https://img.shields.io/badge/license-Apache%202.0-blue.svg?style=for-the-badge)](LICENSE)
-[![GitHub license](https://img.shields.io/badge/install-MacOSX-blue.svg?style=for-the-badge&logo=apple)](https://github.com/dfinity/http-proxy/releases/download/0.0.3-alpha/ic-http-proxy-mac-universal-0.0.3-alpha.dmg)
-[![GitHub license](https://img.shields.io/badge/install-Windows-blue.svg?style=for-the-badge&logo=windows)](https://github.com/dfinity/http-proxy/releases/download/0.0.3-alpha/ic-http-proxy-win-x64-0.0.3-alpha.exe)
+[![GitHub license](https://img.shields.io/badge/install-MacOSX-blue.svg?style=for-the-badge&logo=apple)](https://github.com/dfinity/http-proxy/releases/download/0.0.4-alpha/ic-http-proxy-mac-universal-0.0.4-alpha.dmg)
+[![GitHub license](https://img.shields.io/badge/install-Windows-blue.svg?style=for-the-badge&logo=windows)](https://github.com/dfinity/http-proxy/releases/download/0.0.4-alpha/ic-http-proxy-win-x64-0.0.4-alpha.exe)
 
 # IC HTTP Proxy
 > This application is currently only a proof of concept implementation and should be used at your own risk.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dfinity/http-proxy",
-  "version": "0.0.3-alpha",
+  "version": "0.0.4-alpha",
   "description": "HTTP Proxy to enable trustless access to the Internet Computer.",
   "author": "Kepler Vital <[email protected]>",
   "license": "Apache-2.0",

packages/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dfinity/http-proxy-core",
-  "version": "0.0.3-alpha",
+  "version": "0.0.4-alpha",
   "description": "Gateway server to enable trustless access to the Internet Computer.",
   "main": "built/main.js",
   "types": "built/main.d.ts",

packages/daemon/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dfinity/http-proxy-daemon",
-  "version": "0.0.3-alpha",
+  "version": "0.0.4-alpha",
   "description": "Daemon process to enable trustless access to the Internet Computer.",
   "main": "built/main.js",
   "types": "built/main.d.ts",
@@ -59,7 +59,7 @@
     "typescript": "^4.9.5"
   },
   "dependencies": {
-    "@dfinity/http-proxy-core": "0.0.3-alpha",
+    "@dfinity/http-proxy-core": "0.0.4-alpha",
     "http-proxy": "^1.18.1",
     "node-cache": "^5.1.2",
     "node-forge": "^1.3.1",

packages/server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dfinity/http-proxy-server",
-  "version": "0.0.3-alpha",
+  "version": "0.0.4-alpha",
   "description": "Gateway server to enable trustless access to the Internet Computer.",
   "main": "built/main.js",
   "types": "built/main.d.ts",
@@ -49,12 +49,12 @@
     "typescript": "^4.9.5"
   },
   "dependencies": {
-    "@dfinity/agent": "^0.15.6",
-    "@dfinity/candid": "^0.15.6",
-    "@dfinity/http-proxy-core": "0.0.3-alpha",
-    "@dfinity/http-proxy-daemon": "0.0.3-alpha",
-    "@dfinity/principal": "^0.15.6",
-    "@dfinity/response-verification": "^0.2.1",
+    "@dfinity/agent": "^0.19.0",
+    "@dfinity/candid": "^0.19.0",
+    "@dfinity/http-proxy-core": "0.0.4-alpha",
+    "@dfinity/http-proxy-daemon": "0.0.4-alpha",
+    "@dfinity/principal": "^0.19.0",
+    "@dfinity/response-verification": "^1.0.2",
     "http-proxy": "^1.18.1",
     "isomorphic-fetch": "^3.0.0",
     "node-cache": "^5.1.2",

packages/server/src/commons/configs.ts

@@ -3,7 +3,7 @@ import { EnvironmentConfiguration } from './typings';
 
 const environment: EnvironmentConfiguration = {
   platform: os.platform(),
-  userAgent: 'ICHttpProxy/0.0.3-alpha',
+  userAgent: 'ICHttpProxy/0.0.4-alpha',
   certificate: {
     storage: {
       folder: 'certs',

packages/server/src/servers/icp/static.ts

@@ -5,6 +5,7 @@ export const DEFAULT_GATEWAY = new URL('https://icp-api.io');
 
 export const hostnameCanisterIdMap: Map<string, Principal> = new Map(
   Object.entries({
+    'oc.app': Principal.from('6hsbt-vqaaa-aaaaf-aaafq-cai'),
     'identity.ic0.app': Principal.from('rdmx6-jaaaa-aaaaa-aaadq-cai'),
     'nns.ic0.app': Principal.from('qoctq-giaaa-aaaaa-aaaea-cai'),
     'nns.icp': Principal.from('qoctq-giaaa-aaaaa-aaaea-cai'), // this is a crypto domain

packages/server/src/servers/icp/utils.ts

@@ -5,7 +5,7 @@ import {
   getMaxVerificationVersion,
   getMinVerificationVersion,
   verifyRequestResponsePair,
-} from '@dfinity/response-verification/nodejs/nodejs.js';
+} from '@dfinity/response-verification/dist/nodejs/nodejs';
 import { IncomingMessage } from 'http';
 import fetch from 'isomorphic-fetch';
 import { inflate, ungzip } from 'pako';
@@ -87,6 +87,14 @@ export const fetchAsset = async ({
         // See TT-30.
         return;
       }
+
+      if (
+        key.toLowerCase() === 'accept-encoding' &&
+        !value.includes('identity')
+      ) {
+        value = `${value}, identity`;
+      }
+
       requestHeaders.push([key, value]);
     });
 
@@ -345,6 +353,7 @@ export const fetchFromInternetComputer = async (
         headers: assetFetchResult.request.headers,
         method: assetFetchResult.request.method,
         url: assetFetchResult.request.url,
+        body: assetFetchResult.request.body,
       },
       {
         statusCode: assetFetchResult.response.statusCode,
@@ -358,7 +367,7 @@ export const fetchFromInternetComputer = async (
       minAllowedVerificationVersion
     );
 
-    if (assetCertification.passed && assetCertification.response) {
+    if (assetCertification.response) {
       const certifiedResponseHeaders = fromResponseVerificationHeaders(
         assetCertification.response.headers
       );

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dfinity/http-proxy-ui",
-  "version": "0.0.3-alpha",
+  "version": "0.0.4-alpha",
   "description": "Desktop interface to facilitate user interaction with the HTTP Proxy server.",
   "main": "built/main.js",
   "scripts": {
@@ -37,8 +37,8 @@
   },
   "homepage": "https://github.com/dfinity/http-proxy/tree/main/packages/ui#readme",
   "dependencies": {
-    "@dfinity/http-proxy-core": "0.0.3-alpha",
-    "@dfinity/http-proxy-server": "0.0.3-alpha"
+    "@dfinity/http-proxy-core": "0.0.4-alpha",
+    "@dfinity/http-proxy-server": "0.0.4-alpha"
   },
   "devDependencies": {
     "@types/node": "^18.14.0",