fix: setting the cookie for proxy setup

enhancement: add access_token_expiry_time env variable

.github/workflows/release.yaml

@@ -1,4 +1,19 @@
 on:
+  workflow_dispatch:
+    inputs:
+      logLevel:
+        description: 'Log level'     
+        required: true
+        default: 'warning' 
+        type: choice
+        options:
+        - info
+        - warning
+        - debug 
+      tags:
+        description: 'Tags'
+        required: false 
+        type: boolean
   release:
     types: [created]
 

.gitignore

@@ -11,3 +11,6 @@ data.db
 .DS_Store
 .env.local
 *.tar.gz
+.vscode/
+.yalc
+yalc.lock

Makefile

@@ -11,3 +11,6 @@ clean:
 	rm -rf build
 test:
 	cd server && go clean --testcache && go test -v ./test
+generate:
+	cd server && go get github.com/99designs/gqlgen/cmd@v0.14.0 && go run github.com/99designs/gqlgen generate
+	

README.md

@@ -26,18 +26,16 @@
 - ✅ Sign-in / Sign-up with email ID and password
 - ✅ Secure session management
 - ✅ Email verification
+- ✅ OAuth2 and OpenID compatible APIs
 - ✅ APIs to update profile securely
 - ✅ Forgot password flow using email
 - ✅ Social logins (Google, Github, Facebook, more coming soon)
 - ✅ Role-based access management
-- ✅ Password-less login with email and magic link
+- ✅ Password-less login with magic link login
 
 ## Roadmap
 
-- Support more JWT encryption algorithms (Currently supporting HS256)
 - 2 Factor authentication
-- Back office (Admin dashboard to manage user)
-- Support more database
 - VueJS SDK
 - Svelte SDK
 - React Native SDK
@@ -59,35 +57,42 @@
 
 # Getting Started
 
-## Trying out Authorizer
+## Step 1: Get Authorizer Instance
+
+### Deploy Production Ready Instance
+
+Deploy production ready Authorizer instance using one click deployment options available below
+
+| **Infra provider** |                                                                                                        **One-click link**                                                                                                        |               **Additional information**               |
+| :----------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :----------------------------------------------------: |
+|    Railway.app     | <a href="https://railway.app/new/template?template=https://github.com/authorizerdev/authorizer-railway&amp;plugins=postgresql,redis"><img src="https://railway.app/button.svg" style="height: 44px" alt="Deploy on Railway"></a> | [docs](https://docs.authorizer.dev/deployment/railway) |
+|       Heroku       |             <a href="https://heroku.com/deploy?template=https://github.com/authorizerdev/authorizer-heroku"><img src="https://www.herokucdn.com/deploy/button.svg" alt="Deploy to Heroku" style="height: 44px;"></a>             | [docs](https://docs.authorizer.dev/deployment/heroku)  |
+|       Render       |                                 [![Deploy to Render](https://render.com/images/deploy-to-render-button.svg)](https://render.com/deploy?repo=https://github.com/authorizerdev/authorizer-render)                                  | [docs](https://docs.authorizer.dev/deployment/render)  |
+
+### Deploy Authorizer Using Source Code
 
 This guide helps you practice using Authorizer to evaluate it before you use it in a production environment. It includes instructions for installing the Authorizer server in local or standalone mode.
 
-- [Install using source code](#install-using-source-code)
-- [Install using binaries](#install-using-binaries)
-- [Install instance on heroku](#install-instance-on-Heroku)
-- [Install instance on railway.app](#install-instance-on-railway)
+#### Install using source code
 
-## Install using source code
-
-### Prerequisites
+#### Prerequisites
 
 - OS: Linux or macOS or windows
 - Go: (Golang)(https://golang.org/dl/) >= v1.15
 
-### Project Setup
+#### Project Setup
 
 1. Fork the [authorizer](https://github.com/authorizerdev/authorizer) repository (**Skip this step if you have access to repo**)
 2. Clone repo: `git clone https://github.com/authorizerdev/authorizer.git` or use the forked url from step 1
 3. Change directory to authorizer: `cd authorizer`
-5. Create Env file `cp .env.sample .env`. Check all the supported env [here](https://docs.authorizer.dev/core/env/)
-6. Build Dashboard `make build-dashboard`
-7. Build App `make build-app`
-8. Build Server `make clean && make`
+4. Create Env file `cp .env.sample .env`. Check all the supported env [here](https://docs.authorizer.dev/core/env/)
+5. Build Dashboard `make build-dashboard`
+6. Build App `make build-app`
+7. Build Server `make clean && make`
    > Note: if you don't have [`make`](https://www.ibm.com/docs/en/aix/7.2?topic=concepts-make-command), you can `cd` into `server` dir and build using the `go build` command
-9. Run binary `./build/server`
+8. Run binary `./build/server`
 
-## Install using binaries
+### Deploy Authorizer using binaries
 
 Deploy / Try Authorizer using binaries. With each [Authorizer Release](https://github.com/authorizerdev/authorizer/releases)
 binaries are baked with required deployment files and bundled. You can download a specific version of it for the following operating systems:
@@ -95,7 +100,7 @@ binaries are baked with required deployment files and bundled. You can download
 - Mac OSX
 - Linux
 
-### Step 1: Download and unzip bundle
+#### Download and unzip bundle
 
 - Download the Bundle for the specific OS from the [release page](https://github.com/authorizerdev/authorizer/releases)
 
@@ -115,11 +120,7 @@ binaries are baked with required deployment files and bundled. You can download
   cd authorizer
   ```
 
-### Step 2: Configure environment variables
-
-Required environment variables are pre-configured in `.env` file. But based on the production requirements, please configure more environment variables. You can refer to [environment variables docs](/core/env) for more information.
-
-### Step 3: Start Authorizer
+#### Step 3: Start Authorizer
 
 - Run following command to start authorizer
 
@@ -131,20 +132,20 @@ Required environment variables are pre-configured in `.env` file. But based on t
 
 > Note: For mac users, you might have to give binary the permission to execute. Here is the command you can use to grant permission `xattr -d com.apple.quarantine build/server`
 
-Deploy production ready Authorizer instance using one click deployment options available below
+## Step 2: Setup Instance
 
-| **Infra provider** |                                                                                                        **One-click link**                                                                                                        |               **Additional information**               |
-| :----------------: | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: | :----------------------------------------------------: |
-|    Railway.app     | <a href="https://railway.app/new/template?template=https://github.com/authorizerdev/authorizer-railway&amp;plugins=postgresql,redis"><img src="https://railway.app/button.svg" style="height: 44px" alt="Deploy on Railway"></a> | [docs](https://docs.authorizer.dev/deployment/railway) |
-|       Heroku       |             <a href="https://heroku.com/deploy?template=https://github.com/authorizerdev/authorizer-heroku"><img src="https://www.herokucdn.com/deploy/button.svg" alt="Deploy to Heroku" style="height: 44px;"></a>             | [docs](https://docs.authorizer.dev/deployment/heroku)  |
-|       Render       |                                 [![Deploy to Render](https://render.com/images/deploy-to-render-button.svg)](https://render.com/deploy?repo=https://github.com/authorizerdev/authorizer-render)                                  | [docs](https://docs.authorizer.dev/deployment/render)  |
+- Open authorizer instance endpoint in browser
+- Sign up as an admin with a secure password
+- Configure environment variables from authorizer dashboard. Check env [docs](/core/env) for more information
+
+> Note: `DATABASE_URL`, `DATABASE_TYPE` and `DATABASE_NAME` are only configurable via platform envs
 
 ### Things to consider
 
 - For social logins, you will need respective social platform key and secret
 - For having verified users, you will need an SMTP server with an email address and password using which system can send emails. The system will send a verification link to an email address. Once an email is verified then, only able to access it.
   > Note: One can always disable the email verification to allow open sign up, which is not recommended for production as anyone can use anyone's email address 😅
-- For persisting user sessions, you will need Redis URL (not in case of railway.app). If you do not configure a Redis server, sessions will be persisted until the instance is up or not restarted. For better response time on authorization requests/middleware, we recommend deploying Redis on the same infra/network as your authorizer server.
+- For persisting user sessions, you will need Redis URL (not in case of railway app). If you do not configure a Redis server, sessions will be persisted until the instance is up or not restarted. For better response time on authorization requests/middleware, we recommend deploying Redis on the same infra/network as your authorizer server.
 
 ## Testing
 
@@ -163,8 +164,9 @@ This example demonstrates how you can use [`@authorizerdev/authorizer-js`](/auth
 
 <script type="text/javascript">
 	const authorizerRef = new authorizerdev.Authorizer({
-		authorizerURL: `AUTHORIZER_URL`,
+		authorizerURL: `YOUR_AUTHORIZER_INSTANCE_URL`,
 		redirectURL: window.location.origin,
+		clientID: 'YOUR_CLIENT_ID', // obtain your client id from authorizer dashboard
 	});
 
 	// use the button selector as per your application
@@ -175,15 +177,19 @@ This example demonstrates how you can use [`@authorizerdev/authorizer-js`](/auth
 	});
 
 	async function onLoad() {
-		const res = await authorizerRef.browserLogin();
-		if (res && res.user) {
+		const res = await authorizerRef.authorize({
+			response_type: 'code',
+			use_refresh_token: false,
+		});
+		if (res && res.access_token) {
 			// you can use user information here, eg:
-			/**
+			const user = await authorizerRef.getProfile({
+				Authorization: `Bearer ${res.access_token}`,
+			});
 			const userSection = document.getElementById('user');
 			const logoutSection = document.getElementById('logout-section');
 			logoutSection.classList.toggle('hide');
-      userSection.innerHTML = `Welcome, ${res.user.email}`;
-      */
+			userSection.innerHTML = `Welcome, ${user.email}`;
 		}
 	}
 	onLoad();

app/package-lock.json

@@ -9,7 +9,7 @@
 			"version": "1.0.0",
 			"license": "ISC",
 			"dependencies": {
-				"@authorizerdev/authorizer-react": "latest",
+				"@authorizerdev/authorizer-react": "^0.17.0",
 				"@types/react": "^17.0.15",
 				"@types/react-dom": "^17.0.9",
 				"esbuild": "^0.12.17",
@@ -24,9 +24,9 @@
 			}
 		},
 		"node_modules/@authorizerdev/authorizer-js": {
-			"version": "0.2.1",
-			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-js/-/authorizer-js-0.2.1.tgz",
-			"integrity": "sha512-5lQlh+nc5xTsPongfTyCSX24A1WESu/BjhmZwUNuScEOGady0qPoDHE3RBf46dpi5v05wbHCDN1IFEalX5zssQ==",
+			"version": "0.10.0",
+			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-js/-/authorizer-js-0.10.0.tgz",
+			"integrity": "sha512-REM8FLD/Ej9gzA2zDGDAke6QFss33ubePlTDmLDmIYUuQmpHFlO5mCCS6nVsKkN7F/Bcwkmp+eUNQjkdGCaKLg==",
 			"dependencies": {
 				"node-fetch": "^2.6.1"
 			},
@@ -35,11 +35,11 @@
 			}
 		},
 		"node_modules/@authorizerdev/authorizer-react": {
-			"version": "0.4.3",
-			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-react/-/authorizer-react-0.4.3.tgz",
-			"integrity": "sha512-o/wWe9zZ3ARYdjbDfhGfvOxe1YQrE1YQ+UN9pcq85YSDkbfBkOfcnJ4YxlxWdL0Obd/ErDIeQ3vskyrfvRf3sA==",
+			"version": "0.17.0",
+			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-react/-/authorizer-react-0.17.0.tgz",
+			"integrity": "sha512-7WcNCU7hDFkVfFb8LcJXFwWiLYd8aY78z1AbNPxCa2Cw5G85PaRkzjKybP6h01ITVOHO6M03lLwPj8p6Sr6fEg==",
 			"dependencies": {
-				"@authorizerdev/authorizer-js": "^0.2.1",
+				"@authorizerdev/authorizer-js": "^0.10.0",
 				"final-form": "^4.20.2",
 				"react-final-form": "^6.5.3",
 				"styled-components": "^5.3.0"
@@ -829,19 +829,19 @@
 	},
 	"dependencies": {
 		"@authorizerdev/authorizer-js": {
-			"version": "0.2.1",
-			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-js/-/authorizer-js-0.2.1.tgz",
-			"integrity": "sha512-5lQlh+nc5xTsPongfTyCSX24A1WESu/BjhmZwUNuScEOGady0qPoDHE3RBf46dpi5v05wbHCDN1IFEalX5zssQ==",
+			"version": "0.10.0",
+			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-js/-/authorizer-js-0.10.0.tgz",
+			"integrity": "sha512-REM8FLD/Ej9gzA2zDGDAke6QFss33ubePlTDmLDmIYUuQmpHFlO5mCCS6nVsKkN7F/Bcwkmp+eUNQjkdGCaKLg==",
 			"requires": {
 				"node-fetch": "^2.6.1"
 			}
 		},
 		"@authorizerdev/authorizer-react": {
-			"version": "0.4.3",
-			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-react/-/authorizer-react-0.4.3.tgz",
-			"integrity": "sha512-o/wWe9zZ3ARYdjbDfhGfvOxe1YQrE1YQ+UN9pcq85YSDkbfBkOfcnJ4YxlxWdL0Obd/ErDIeQ3vskyrfvRf3sA==",
+			"version": "0.17.0",
+			"resolved": "https://registry.npmjs.org/@authorizerdev/authorizer-react/-/authorizer-react-0.17.0.tgz",
+			"integrity": "sha512-7WcNCU7hDFkVfFb8LcJXFwWiLYd8aY78z1AbNPxCa2Cw5G85PaRkzjKybP6h01ITVOHO6M03lLwPj8p6Sr6fEg==",
 			"requires": {
-				"@authorizerdev/authorizer-js": "^0.2.1",
+				"@authorizerdev/authorizer-js": "^0.10.0",
 				"final-form": "^4.20.2",
 				"react-final-form": "^6.5.3",
 				"styled-components": "^5.3.0"

app/package.json

@@ -11,7 +11,7 @@
 	"author": "Lakhan Samani",
 	"license": "ISC",
 	"dependencies": {
-		"@authorizerdev/authorizer-react": "latest",
+		"@authorizerdev/authorizer-react": "^0.17.0",
 		"@types/react": "^17.0.15",
 		"@types/react-dom": "^17.0.9",
 		"esbuild": "^0.12.17",

app/src/App.tsx

@@ -2,10 +2,33 @@ import React from 'react';
 import { BrowserRouter } from 'react-router-dom';
 import { AuthorizerProvider } from '@authorizerdev/authorizer-react';
 import Root from './Root';
+import { createRandomString } from './utils/common';
 
 export default function App() {
+	const searchParams = new URLSearchParams(window.location.search);
+	const state = searchParams.get('state') || createRandomString();
+	const scope = searchParams.get('scope')
+		? searchParams.get('scope')?.toString().split(' ')
+		: `openid profile email`;
+
+	const urlProps: Record<string, any> = {
+		state,
+		scope,
+	};
+
+	const redirectURL =
+		searchParams.get('redirect_uri') || searchParams.get('redirectURL');
+	if (redirectURL) {
+		urlProps.redirectURL = redirectURL;
+	} else {
+		urlProps.redirectURL = window.location.origin + '/app';
+	}
+	const globalState: Record<string, string> = {
 		// @ts-ignore
-	const globalState: Record<string, string> = window['__authorizer__'];
+		...window['__authorizer__'],
+		...urlProps,
+	};
+
 	return (
 		<div
 			style={{
@@ -30,15 +53,7 @@ export default function App() {
 				/>
 				<h1>{globalState.organizationName}</h1>
 			</div>
-			<div
-				style={{
-					width: 400,
-					margin: `10px auto`,
-					border: `1px solid #D1D5DB`,
-					padding: `25px 20px`,
-					borderRadius: 5,
-				}}
-			>
+			<div className="container">
 				<BrowserRouter>
 					<AuthorizerProvider
 						config={{
@@ -46,7 +61,7 @@ export default function App() {
 							redirectURL: globalState.redirectURL,
 						}}
 					>
-						<Root />
+						<Root globalState={globalState} />
 					</AuthorizerProvider>
 				</BrowserRouter>
 			</div>

app/src/Root.tsx

@@ -1,19 +1,36 @@
 import React, { useEffect, lazy, Suspense } from 'react';
 import { Switch, Route } from 'react-router-dom';
 import { useAuthorizer } from '@authorizerdev/authorizer-react';
+import SetupPassword from './pages/setup-password';
 
 const ResetPassword = lazy(() => import('./pages/rest-password'));
 const Login = lazy(() => import('./pages/login'));
 const Dashboard = lazy(() => import('./pages/dashboard'));
 
-export default function Root() {
+export default function Root({
+	globalState,
+}: {
+	globalState: Record<string, string>;
+}) {
 	const { token, loading, config } = useAuthorizer();
 
 	useEffect(() => {
 		if (token) {
-			const url = new URL(config.redirectURL || '/app');
+			let redirectURL = config.redirectURL || '/app';
+			let params = `access_token=${token.access_token}&id_token=${token.id_token}&expires_in=${token.expires_in}&state=${globalState.state}`;
+			if (token.refresh_token) {
+				params += `&refresh_token=${token.refresh_token}`;
+			}
+			const url = new URL(redirectURL);
+			if (redirectURL.includes('?')) {
+				redirectURL = `${redirectURL}&${params}`;
+			} else {
+				redirectURL = `${redirectURL}?${params}`;
+			}
+
 			if (url.origin !== window.location.origin) {
-				window.location.href = config.redirectURL || '/app';
+				sessionStorage.removeItem('authorizer_state');
+				window.location.replace(redirectURL);
 			}
 		}
 		return () => {};
@@ -44,6 +61,9 @@ export default function Root() {
 				<Route path="/app/reset-password">
 					<ResetPassword />
 				</Route>
+				<Route path="/app/setup-password">
+					<SetupPassword />
+				</Route>
 			</Switch>
 		</Suspense>
 	);

app/src/index.css

@@ -1,5 +1,5 @@
 body {
-	margin: 0;
+	margin: 10;
 	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
 		'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
 		sans-serif;
@@ -14,3 +14,17 @@ body {
 *:after {
 	box-sizing: inherit;
 }
+
+.container {
+	box-sizing: content-box;
+	border: 1px solid #d1d5db;
+	padding: 25px 20px;
+	border-radius: 5px;
+}
+
+@media only screen and (min-width: 768px) {
+	.container {
+		width: 400px;
+		margin: 0 auto;
+	}
+}

app/src/pages/setup-password.tsx

@@ -0,0 +1,12 @@
+import React, { Fragment } from 'react';
+import { AuthorizerResetPassword } from '@authorizerdev/authorizer-react';
+
+export default function SetupPassword() {
+	return (
+		<Fragment>
+			<h1 style={{ textAlign: 'center' }}>Setup new Password</h1>
+			<br />
+			<AuthorizerResetPassword />
+		</Fragment>
+	);
+}

app/src/utils/common.ts

@@ -0,0 +1,22 @@
+export const getCrypto = () => {
+	//ie 11.x uses msCrypto
+	return (window.crypto || (window as any).msCrypto) as Crypto;
+};
+
+export const createRandomString = () => {
+	const charset =
+		'0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_~.';
+	let random = '';
+	const randomValues = Array.from(
+		getCrypto().getRandomValues(new Uint8Array(43))
+	);
+	randomValues.forEach((v) => (random += charset[v % charset.length]));
+	return random;
+};
+
+export const createQueryParams = (params: any) => {
+	return Object.keys(params)
+		.filter((k) => typeof params[k] !== 'undefined')
+		.map((k) => encodeURIComponent(k) + '=' + encodeURIComponent(params[k]))
+		.join('&');
+};

dashboard/package-lock.json

@@ -22,6 +22,7 @@
 				"lodash": "^4.17.21",
 				"react": "^17.0.2",
 				"react-dom": "^17.0.2",
+				"react-dropzone": "^12.0.4",
 				"react-icons": "^4.3.1",
 				"react-router-dom": "^6.2.1",
 				"typescript": "^4.5.4",
@@ -1251,6 +1252,14 @@
 			"resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
 			"integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg=="
 		},
+		"node_modules/attr-accept": {
+			"version": "2.2.2",
+			"resolved": "https://registry.npmjs.org/attr-accept/-/attr-accept-2.2.2.tgz",
+			"integrity": "sha512-7prDjvt9HmqiZ0cl5CRjtS84sEyhsHP2coDkaZKRKVfCDo9s7iw7ChVmar78Gu9pC4SoR/28wFu/G5JJhTnqEg==",
+			"engines": {
+				"node": ">=4"
+			}
+		},
 		"node_modules/babel-plugin-macros": {
 			"version": "2.8.0",
 			"resolved": "https://registry.npmjs.org/babel-plugin-macros/-/babel-plugin-macros-2.8.0.tgz",
@@ -1631,6 +1640,17 @@
 				"url": "https://github.com/sponsors/sindresorhus"
 			}
 		},
+		"node_modules/file-selector": {
+			"version": "0.4.0",
+			"resolved": "https://registry.npmjs.org/file-selector/-/file-selector-0.4.0.tgz",
+			"integrity": "sha512-iACCiXeMYOvZqlF1kTiYINzgepRBymz1wwjiuup9u9nayhb6g4fSwiyJ/6adli+EPwrWtpgQAh2PoS7HukEGEg==",
+			"dependencies": {
+				"tslib": "^2.0.3"
+			},
+			"engines": {
+				"node": ">= 10"
+			}
+		},
 		"node_modules/find-root": {
 			"version": "1.1.0",
 			"resolved": "https://registry.npmjs.org/find-root/-/find-root-1.1.0.tgz",
@@ -1914,9 +1934,9 @@
 			}
 		},
 		"node_modules/prop-types": {
-			"version": "15.8.0",
-			"resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.0.tgz",
-			"integrity": "sha512-fDGekdaHh65eI3lMi5OnErU6a8Ighg2KjcjQxO7m8VHyWjcPyj5kiOgV1LQDOOOgVy3+5FgjXvdSSX7B8/5/4g==",
+			"version": "15.8.1",
+			"resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.1.tgz",
+			"integrity": "sha512-oj87CgZICdulUohogVAR7AjlC0327U4el4L6eAvOqCeudMDVU0NThNaV+b9Df4dXgSP1gXMTnPdhfe/2qDH5cg==",
 			"dependencies": {
 				"loose-envify": "^1.4.0",
 				"object-assign": "^4.1.1",
@@ -1959,6 +1979,22 @@
 				"react": "17.0.2"
 			}
 		},
+		"node_modules/react-dropzone": {
+			"version": "12.0.4",
+			"resolved": "https://registry.npmjs.org/react-dropzone/-/react-dropzone-12.0.4.tgz",
+			"integrity": "sha512-fcqHEYe1MzAghU6/Hz86lHDlBNsA+lO48nAcm7/wA+kIzwS6uuJbUG33tBZjksj7GAZ1iUQ6NHwjUURPmSGang==",
+			"dependencies": {
+				"attr-accept": "^2.2.2",
+				"file-selector": "^0.4.0",
+				"prop-types": "^15.8.1"
+			},
+			"engines": {
+				"node": ">= 10.13"
+			},
+			"peerDependencies": {
+				"react": ">= 16.8"
+			}
+		},
 		"node_modules/react-fast-compare": {
 			"version": "3.2.0",
 			"resolved": "https://registry.npmjs.org/react-fast-compare/-/react-fast-compare-3.2.0.tgz",
@@ -3226,6 +3262,11 @@
 				}
 			}
 		},
+		"attr-accept": {
+			"version": "2.2.2",
+			"resolved": "https://registry.npmjs.org/attr-accept/-/attr-accept-2.2.2.tgz",
+			"integrity": "sha512-7prDjvt9HmqiZ0cl5CRjtS84sEyhsHP2coDkaZKRKVfCDo9s7iw7ChVmar78Gu9pC4SoR/28wFu/G5JJhTnqEg=="
+		},
 		"babel-plugin-macros": {
 			"version": "2.8.0",
 			"resolved": "https://registry.npmjs.org/babel-plugin-macros/-/babel-plugin-macros-2.8.0.tgz",
@@ -3478,6 +3519,14 @@
 			"resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
 			"integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA=="
 		},
+		"file-selector": {
+			"version": "0.4.0",
+			"resolved": "https://registry.npmjs.org/file-selector/-/file-selector-0.4.0.tgz",
+			"integrity": "sha512-iACCiXeMYOvZqlF1kTiYINzgepRBymz1wwjiuup9u9nayhb6g4fSwiyJ/6adli+EPwrWtpgQAh2PoS7HukEGEg==",
+			"requires": {
+				"tslib": "^2.0.3"
+			}
+		},
 		"find-root": {
 			"version": "1.1.0",
 			"resolved": "https://registry.npmjs.org/find-root/-/find-root-1.1.0.tgz",
@@ -3707,9 +3756,9 @@
 			}
 		},
 		"prop-types": {
-			"version": "15.8.0",
-			"resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.0.tgz",
-			"integrity": "sha512-fDGekdaHh65eI3lMi5OnErU6a8Ighg2KjcjQxO7m8VHyWjcPyj5kiOgV1LQDOOOgVy3+5FgjXvdSSX7B8/5/4g==",
+			"version": "15.8.1",
+			"resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.8.1.tgz",
+			"integrity": "sha512-oj87CgZICdulUohogVAR7AjlC0327U4el4L6eAvOqCeudMDVU0NThNaV+b9Df4dXgSP1gXMTnPdhfe/2qDH5cg==",
 			"requires": {
 				"loose-envify": "^1.4.0",
 				"object-assign": "^4.1.1",
@@ -3743,6 +3792,16 @@
 				"scheduler": "^0.20.2"
 			}
 		},
+		"react-dropzone": {
+			"version": "12.0.4",
+			"resolved": "https://registry.npmjs.org/react-dropzone/-/react-dropzone-12.0.4.tgz",
+			"integrity": "sha512-fcqHEYe1MzAghU6/Hz86lHDlBNsA+lO48nAcm7/wA+kIzwS6uuJbUG33tBZjksj7GAZ1iUQ6NHwjUURPmSGang==",
+			"requires": {
+				"attr-accept": "^2.2.2",
+				"file-selector": "^0.4.0",
+				"prop-types": "^15.8.1"
+			}
+		},
 		"react-fast-compare": {
 			"version": "3.2.0",
 			"resolved": "https://registry.npmjs.org/react-fast-compare/-/react-fast-compare-3.2.0.tgz",

dashboard/package.json

@@ -24,6 +24,7 @@
 		"lodash": "^4.17.21",
 		"react": "^17.0.2",
 		"react-dom": "^17.0.2",
+		"react-dropzone": "^12.0.4",
 		"react-icons": "^4.3.1",
 		"react-router-dom": "^6.2.1",
 		"typescript": "^4.5.4",

dashboard/public/sample.csv

@@ -0,0 +1 @@
+foo@bar.com,test@authorizer.dev

dashboard/src/App.tsx

@@ -10,6 +10,9 @@ const queryClient = createClient({
 	fetchOptions: () => {
 		return {
 			credentials: 'include',
+			headers: {
+				'x-authorizer-url': window.location.origin,
+			},
 		};
 	},
 	requestPolicy: 'network-only',

dashboard/src/components/GenerateKeysModal.tsx

@@ -0,0 +1,247 @@
+import React from 'react';
+import {
+	Button,
+	Center,
+	Flex,
+	Modal,
+	ModalBody,
+	ModalCloseButton,
+	ModalContent,
+	ModalFooter,
+	ModalHeader,
+	ModalOverlay,
+	useDisclosure,
+	Text,
+	useToast,
+	Input,
+	Spinner,
+} from '@chakra-ui/react';
+import { useClient } from 'urql';
+import { FaSave } from 'react-icons/fa';
+import {
+	ECDSAEncryptionType,
+	HMACEncryptionType,
+	RSAEncryptionType,
+	SelectInputType,
+	TextAreaInputType,
+} from '../constants';
+import InputField from './InputField';
+import { GenerateKeys, UpdateEnvVariables } from '../graphql/mutation';
+
+interface propTypes {
+	jwtType: string;
+	getData: Function;
+}
+
+interface stateVarTypes {
+	JWT_TYPE: string;
+	JWT_SECRET: string;
+	JWT_PRIVATE_KEY: string;
+	JWT_PUBLIC_KEY: string;
+}
+
+const initState: stateVarTypes = {
+	JWT_TYPE: '',
+	JWT_SECRET: '',
+	JWT_PRIVATE_KEY: '',
+	JWT_PUBLIC_KEY: '',
+};
+
+const GenerateKeysModal = ({ jwtType, getData }: propTypes) => {
+	const client = useClient();
+	const toast = useToast();
+	const { isOpen, onOpen, onClose } = useDisclosure();
+	const [stateVariables, setStateVariables] = React.useState<stateVarTypes>({
+		...initState,
+	});
+	const [isLoading, setIsLoading] = React.useState(false);
+
+	React.useEffect(() => {
+		if (isOpen) {
+			setStateVariables({ ...initState, JWT_TYPE: jwtType });
+		}
+	}, [isOpen]);
+
+	const fetchKeys = async () => {
+		setIsLoading(true);
+		try {
+			const res = await client
+				.mutation(GenerateKeys, { params: { type: stateVariables.JWT_TYPE } })
+				.toPromise();
+			if (res?.error) {
+				toast({
+					title: 'Error occurred generating jwt keys',
+					isClosable: true,
+					status: 'error',
+					position: 'bottom-right',
+				});
+				closeHandler();
+			} else {
+				setStateVariables({
+					...stateVariables,
+					JWT_SECRET: res?.data?._generate_jwt_keys?.secret || '',
+					JWT_PRIVATE_KEY: res?.data?._generate_jwt_keys?.private_key || '',
+					JWT_PUBLIC_KEY: res?.data?._generate_jwt_keys?.public_key || '',
+				});
+			}
+		} catch (error) {
+			console.log(error);
+		} finally {
+			setIsLoading(false);
+		}
+	};
+
+	React.useEffect(() => {
+		if (isOpen && stateVariables.JWT_TYPE) {
+			fetchKeys();
+		}
+	}, [stateVariables.JWT_TYPE]);
+
+	const saveHandler = async () => {
+		const res = await client
+			.mutation(UpdateEnvVariables, { params: { ...stateVariables } })
+			.toPromise();
+
+		if (res.error) {
+			toast({
+				title: 'Error occurred setting jwt keys',
+				isClosable: true,
+				status: 'error',
+				position: 'bottom-right',
+			});
+
+			return;
+		}
+		toast({
+			title: 'JWT keys updated successfully',
+			isClosable: true,
+			status: 'success',
+			position: 'bottom-right',
+		});
+		closeHandler();
+	};
+
+	const closeHandler = () => {
+		setStateVariables({ ...initState });
+		getData();
+		onClose();
+	};
+
+	return (
+		<>
+			<Button
+				colorScheme="blue"
+				h="1.75rem"
+				size="sm"
+				variant="ghost"
+				onClick={onOpen}
+			>
+				Generate new keys
+			</Button>
+			<Modal isOpen={isOpen} onClose={closeHandler}>
+				<ModalOverlay />
+				<ModalContent>
+					<ModalHeader>New JWT keys</ModalHeader>
+					<ModalCloseButton />
+					<ModalBody>
+						<Flex>
+							<Flex w="30%" justifyContent="start" alignItems="center">
+								<Text fontSize="sm">JWT Type:</Text>
+							</Flex>
+							<InputField
+								variables={stateVariables}
+								setVariables={setStateVariables}
+								inputType={SelectInputType.JWT_TYPE}
+								value={SelectInputType.JWT_TYPE}
+								options={{
+									...HMACEncryptionType,
+									...RSAEncryptionType,
+									...ECDSAEncryptionType,
+								}}
+							/>
+						</Flex>
+						{isLoading ? (
+							<Center minH="25vh">
+								<Spinner />
+							</Center>
+						) : (
+							<>
+								{Object.values(HMACEncryptionType).includes(
+									stateVariables.JWT_TYPE
+								) ? (
+									<Flex marginTop="8">
+										<Flex w="23%" justifyContent="start" alignItems="center">
+											<Text fontSize="sm">JWT Secret</Text>
+										</Flex>
+										<Center w="77%">
+											<Input
+												size="sm"
+												value={stateVariables.JWT_SECRET}
+												onChange={(event: any) =>
+													setStateVariables({
+														...stateVariables,
+														JWT_SECRET: event.target.value,
+													})
+												}
+												readOnly
+											/>
+										</Center>
+									</Flex>
+								) : (
+									<>
+										<Flex marginTop="8">
+											<Flex w="23%" justifyContent="start" alignItems="center">
+												<Text fontSize="sm">Public Key</Text>
+											</Flex>
+											<Center w="77%">
+												<InputField
+													variables={stateVariables}
+													setVariables={setStateVariables}
+													inputType={TextAreaInputType.JWT_PUBLIC_KEY}
+													placeholder="Add public key here"
+													minH="25vh"
+													readOnly
+												/>
+											</Center>
+										</Flex>
+										<Flex marginTop="8">
+											<Flex w="23%" justifyContent="start" alignItems="center">
+												<Text fontSize="sm">Private Key</Text>
+											</Flex>
+											<Center w="77%">
+												<InputField
+													variables={stateVariables}
+													setVariables={setStateVariables}
+													inputType={TextAreaInputType.JWT_PRIVATE_KEY}
+													placeholder="Add private key here"
+													minH="25vh"
+													readOnly
+												/>
+											</Center>
+										</Flex>
+									</>
+								)}
+							</>
+						)}
+					</ModalBody>
+
+					<ModalFooter>
+						<Button
+							leftIcon={<FaSave />}
+							colorScheme="blue"
+							variant="solid"
+							onClick={saveHandler}
+							isDisabled={isLoading}
+						>
+							<Center h="100%" pt="5%">
+								Apply
+							</Center>
+						</Button>
+					</ModalFooter>
+				</ModalContent>
+			</Modal>
+		</>
+	);
+};
+
+export default GenerateKeysModal;

dashboard/src/components/InputField.tsx

@@ -259,17 +259,6 @@ const InputField = ({
 		);
 	}
 	if (Object.values(SelectInputType).includes(inputType)) {
-		if (inputType === SelectInputType.JWT_TYPE) {
-			return (
-				<Select size="sm" {...props}>
-					{[variables[inputType]].map((value: string) => (
-						<option value="value" key={value}>
-							{value}
-						</option>
-					))}
-				</Select>
-			);
-		}
 		const { options, ...rest } = props;
 		return (
 			<Select
@@ -293,10 +282,18 @@ const InputField = ({
 			<Textarea
 				{...props}
 				size="lg"
-				value={inputData[inputType]}
-				onChange={(e: any) => {
-					setInputData({ ...inputData, [inputType]: e.target.value });
-				}}
+				fontSize={14}
+				value={variables[inputType] ? variables[inputType] : ''}
+				onChange={(
+					event: Event & {
+						target: HTMLInputElement;
+					}
+				) =>
+					setVariables({
+						...variables,
+						[inputType]: event.target.value,
+					})
+				}
 			/>
 		);
 	}

dashboard/src/components/InviteMembersModal.tsx

@@ -0,0 +1,369 @@
+import React, { useState, useCallback, useEffect } from 'react';
+import {
+	Button,
+	Center,
+	Flex,
+	Modal,
+	ModalBody,
+	ModalCloseButton,
+	ModalContent,
+	ModalFooter,
+	ModalHeader,
+	ModalOverlay,
+	useDisclosure,
+	useToast,
+	Tabs,
+	TabList,
+	Tab,
+	TabPanels,
+	TabPanel,
+	InputGroup,
+	Input,
+	InputRightElement,
+	Text,
+	Link,
+} from '@chakra-ui/react';
+import { useClient } from 'urql';
+import { FaUserPlus, FaMinusCircle, FaPlus, FaUpload } from 'react-icons/fa';
+import { useDropzone } from 'react-dropzone';
+import { validateEmail, validateURI } from '../utils';
+import { InviteMembers } from '../graphql/mutation';
+import { ArrayInputOperations } from '../constants';
+import parseCSV from '../utils/parseCSV';
+
+interface stateDataTypes {
+	value: string;
+	isInvalid: boolean;
+}
+
+interface requestParamTypes {
+	emails: string[];
+	redirect_uri?: string;
+}
+
+const initData: stateDataTypes = {
+	value: '',
+	isInvalid: false,
+};
+
+const InviteMembersModal = ({
+	updateUserList,
+	disabled = true,
+}: {
+	updateUserList: Function;
+	disabled: boolean;
+}) => {
+	const client = useClient();
+	const toast = useToast();
+	const { isOpen, onOpen, onClose } = useDisclosure();
+	const [tabIndex, setTabIndex] = useState<number>(0);
+	const [redirectURI, setRedirectURI] = useState<stateDataTypes>({
+		...initData,
+	});
+	const [emails, setEmails] = useState<stateDataTypes[]>([{ ...initData }]);
+	const [disableSendButton, setDisableSendButton] = useState<boolean>(false);
+	const [loading, setLoading] = React.useState<boolean>(false);
+	useEffect(() => {
+		if (redirectURI.isInvalid) {
+			setDisableSendButton(true);
+		} else if (emails.some((emailData) => emailData.isInvalid)) {
+			setDisableSendButton(true);
+		} else {
+			setDisableSendButton(false);
+		}
+	}, [redirectURI, emails]);
+	useEffect(() => {
+		return () => {
+			setRedirectURI({ ...initData });
+			setEmails([{ ...initData }]);
+		};
+	}, []);
+	const sendInviteHandler = async () => {
+		setLoading(true);
+		try {
+			const emailList = emails
+				.filter((emailData) => !emailData.isInvalid)
+				.map((emailData) => emailData.value);
+			const params: requestParamTypes = {
+				emails: emailList,
+			};
+			if (redirectURI.value !== '' && !redirectURI.isInvalid) {
+				params.redirect_uri = redirectURI.value;
+			}
+			if (emailList.length > 0) {
+				const res = await client
+					.mutation(InviteMembers, {
+						params,
+					})
+					.toPromise();
+				if (res.error) {
+					throw new Error('Internal server error');
+					return;
+				}
+				toast({
+					title: 'Invites sent successfully!',
+					isClosable: true,
+					status: 'success',
+					position: 'bottom-right',
+				});
+				setLoading(false);
+				updateUserList();
+			} else {
+				throw new Error('Please add emails');
+			}
+		} catch (error: any) {
+			toast({
+				title: error?.message || 'Error occurred, try again!',
+				isClosable: true,
+				status: 'error',
+				position: 'bottom-right',
+			});
+			setLoading(false);
+		}
+		closeModalHandler();
+	};
+	const updateEmailListHandler = (operation: string, index: number = 0) => {
+		switch (operation) {
+			case ArrayInputOperations.APPEND:
+				setEmails([...emails, { ...initData }]);
+				break;
+			case ArrayInputOperations.REMOVE:
+				const updatedEmailList = [...emails];
+				updatedEmailList.splice(index, 1);
+				setEmails(updatedEmailList);
+				break;
+			default:
+				break;
+		}
+	};
+	const inputChangeHandler = (value: string, index: number) => {
+		const updatedEmailList = [...emails];
+		updatedEmailList[index].value = value;
+		updatedEmailList[index].isInvalid = !validateEmail(value);
+		setEmails(updatedEmailList);
+	};
+	const changeTabsHandler = (index: number) => {
+		setTabIndex(index);
+	};
+	const onDrop = useCallback(async (acceptedFiles) => {
+		const result = await parseCSV(acceptedFiles[0], ',');
+		setEmails(result);
+		changeTabsHandler(0);
+	}, []);
+	const setRedirectURIHandler = (value: string) => {
+		const updatedRedirectURI: stateDataTypes = {
+			value: '',
+			isInvalid: false,
+		};
+		updatedRedirectURI.value = value;
+		updatedRedirectURI.isInvalid = !validateURI(value);
+		setRedirectURI(updatedRedirectURI);
+	};
+	const { getRootProps, getInputProps, isDragActive } = useDropzone({
+		onDrop,
+		accept: 'text/csv',
+	});
+	const closeModalHandler = () => {
+		setRedirectURI({
+			value: '',
+			isInvalid: false,
+		});
+		setEmails([
+			{
+				value: '',
+				isInvalid: false,
+			},
+		]);
+		onClose();
+	};
+	return (
+		<>
+			<Button
+				leftIcon={<FaUserPlus />}
+				colorScheme="blue"
+				variant="solid"
+				onClick={onOpen}
+				isDisabled={disabled}
+				size="sm"
+			>
+				<Center h="100%">Invite Members</Center>
+			</Button>
+			<Modal isOpen={isOpen} onClose={closeModalHandler} size="xl">
+				<ModalOverlay />
+				<ModalContent>
+					<ModalHeader>Invite Members</ModalHeader>
+					<ModalCloseButton />
+					<ModalBody>
+						<Tabs
+							isFitted
+							variant="enclosed"
+							index={tabIndex}
+							onChange={changeTabsHandler}
+						>
+							<TabList>
+								<Tab>Enter emails</Tab>
+								<Tab>Upload CSV</Tab>
+							</TabList>
+							<TabPanels
+								border="1px"
+								borderTop="0"
+								borderBottomRadius="5px"
+								borderColor="inherit"
+							>
+								<TabPanel>
+									<Flex flexDirection="column">
+										<Flex
+											width="100%"
+											justifyContent="start"
+											alignItems="center"
+											marginBottom="2%"
+										>
+											<Flex marginLeft="2.5%">Redirect URI</Flex>
+										</Flex>
+										<Flex
+											width="100%"
+											justifyContent="space-between"
+											alignItems="center"
+											marginBottom="2%"
+										>
+											<InputGroup size="md" marginBottom="2.5%">
+												<Input
+													pr="4.5rem"
+													type="text"
+													placeholder="https://domain.com/sign-up"
+													value={redirectURI.value}
+													isInvalid={redirectURI.isInvalid}
+													onChange={(e) =>
+														setRedirectURIHandler(e.currentTarget.value)
+													}
+												/>
+											</InputGroup>
+										</Flex>
+										<Flex
+											width="100%"
+											justifyContent="space-between"
+											alignItems="center"
+											marginBottom="2%"
+										>
+											<Flex marginLeft="2.5%">Emails</Flex>
+											<Flex>
+												<Button
+													leftIcon={<FaPlus />}
+													colorScheme="blue"
+													h="1.75rem"
+													size="sm"
+													variant="ghost"
+													onClick={() =>
+														updateEmailListHandler(ArrayInputOperations.APPEND)
+													}
+												>
+													Add more emails
+												</Button>
+											</Flex>
+										</Flex>
+										<Flex flexDirection="column" maxH={250} overflowY="scroll">
+											{emails.map((emailData, index) => (
+												<Flex
+													key={`email-data-${index}`}
+													justifyContent="center"
+													alignItems="center"
+												>
+													<InputGroup size="md" marginBottom="2.5%">
+														<Input
+															pr="4.5rem"
+															type="text"
+															placeholder="name@domain.com"
+															value={emailData.value}
+															isInvalid={emailData.isInvalid}
+															onChange={(e) =>
+																inputChangeHandler(e.currentTarget.value, index)
+															}
+														/>
+														<InputRightElement width="3rem">
+															<Button
+																h="1.75rem"
+																size="sm"
+																colorScheme="blackAlpha"
+																variant="ghost"
+																onClick={() =>
+																	updateEmailListHandler(
+																		ArrayInputOperations.REMOVE,
+																		index
+																	)
+																}
+															>
+																<FaMinusCircle />
+															</Button>
+														</InputRightElement>
+													</InputGroup>
+												</Flex>
+											))}
+										</Flex>
+									</Flex>
+								</TabPanel>
+								<TabPanel>
+									<Flex
+										justify="center"
+										align="center"
+										textAlign="center"
+										bg="#f0f0f0"
+										h={230}
+										p={50}
+										m={2}
+										borderRadius={5}
+										{...getRootProps()}
+									>
+										<input {...getInputProps()} />
+										{isDragActive ? (
+											<Text>Drop the files here...</Text>
+										) : (
+											<Flex
+												flexDirection="column"
+												justifyContent="center"
+												alignItems="center"
+											>
+												<Center boxSize="20" color="blackAlpha.500">
+													<FaUpload fontSize="40" />
+												</Center>
+												<Text>
+													Drag 'n' drop the csv file here, or click to select.
+												</Text>
+												<Text size="xs">
+													Download{' '}
+													<Link
+														href={`/dashboard/public/sample.csv`}
+														download="sample.csv"
+														color="blue.600"
+														onClick={(e) => e.stopPropagation()}
+													>
+														{' '}
+														sample.csv
+													</Link>{' '}
+													and modify it.{' '}
+												</Text>
+											</Flex>
+										)}
+									</Flex>
+								</TabPanel>
+							</TabPanels>
+						</Tabs>
+					</ModalBody>
+					<ModalFooter>
+						<Button
+							colorScheme="blue"
+							variant="solid"
+							onClick={sendInviteHandler}
+							isDisabled={disableSendButton || loading}
+						>
+							<Center h="100%" pt="5%">
+								Send
+							</Center>
+						</Button>
+					</ModalFooter>
+				</ModalContent>
+			</Modal>
+		</>
+	);
+};
+
+export default InviteMembersModal;

dashboard/src/components/Menu.tsx

@@ -29,10 +29,11 @@ import {
 } from 'react-icons/fi';
 import { IconType } from 'react-icons';
 import { ReactText } from 'react';
-import { useMutation } from 'urql';
+import { useMutation, useQuery } from 'urql';
 import { NavLink, useNavigate, useLocation } from 'react-router-dom';
 import { useAuthContext } from '../contexts/AuthContext';
 import { AdminLogout } from '../graphql/mutation';
+import { MetaQuery } from '../graphql/queries';
 
 interface LinkItemProps {
 	name: string;
@@ -51,6 +52,7 @@ interface SidebarProps extends BoxProps {
 
 export const Sidebar = ({ onClose, ...rest }: SidebarProps) => {
 	const { pathname } = useLocation();
+	const [{ fetching, data }] = useQuery({ query: MetaQuery });
 	return (
 		<Box
 			transition="3s ease"
@@ -98,6 +100,19 @@ export const Sidebar = ({ onClose, ...rest }: SidebarProps) => {
 			>
 				<NavItem icon={FiCode}>API Playground</NavItem>
 			</Link>
+
+			{data?.meta?.version && (
+				<Text
+					color="gray.600"
+					fontSize="sm"
+					textAlign="center"
+					position="absolute"
+					bottom="5"
+					left="7"
+				>
+					Current Version: {data.meta.version}
+				</Text>
+			)}
 		</Box>
 	);
 };

dashboard/src/constants.ts

@@ -2,6 +2,8 @@ export const LOGO_URL =
 	'https://user-images.githubusercontent.com/6964334/147834043-fc384cab-e7ca-40f8-9663-38fc25fd5f3a.png';
 
 export const TextInputType = {
+	ACCESS_TOKEN_EXPIRY_TIME: 'ACCESS_TOKEN_EXPIRY_TIME',
+	CLIENT_ID: 'CLIENT_ID',
 	GOOGLE_CLIENT_ID: 'GOOGLE_CLIENT_ID',
 	GITHUB_CLIENT_ID: 'GITHUB_CLIENT_ID',
 	FACEBOOK_CLIENT_ID: 'FACEBOOK_CLIENT_ID',
@@ -25,6 +27,7 @@ export const TextInputType = {
 };
 
 export const HiddenInputType = {
+	CLIENT_SECRET: 'CLIENT_SECRET',
 	GOOGLE_CLIENT_SECRET: 'GOOGLE_CLIENT_SECRET',
 	GITHUB_CLIENT_SECRET: 'GITHUB_CLIENT_SECRET',
 	FACEBOOK_CLIENT_SECRET: 'FACEBOOK_CLIENT_SECRET',
@@ -49,6 +52,8 @@ export const SelectInputType = {
 
 export const TextAreaInputType = {
 	CUSTOM_ACCESS_TOKEN_SCRIPT: 'CUSTOM_ACCESS_TOKEN_SCRIPT',
+	JWT_PRIVATE_KEY: 'JWT_PRIVATE_KEY',
+	JWT_PUBLIC_KEY: 'JWT_PUBLIC_KEY',
 };
 
 export const SwitchInputType = {
@@ -56,6 +61,7 @@ export const SwitchInputType = {
 	DISABLE_MAGIC_LINK_LOGIN: 'DISABLE_MAGIC_LINK_LOGIN',
 	DISABLE_EMAIL_VERIFICATION: 'DISABLE_EMAIL_VERIFICATION',
 	DISABLE_BASIC_AUTHENTICATION: 'DISABLE_BASIC_AUTHENTICATION',
+	DISABLE_SIGN_UP: 'DISABLE_SIGN_UP',
 };
 
 export const DateInputType = {
@@ -66,3 +72,59 @@ export const ArrayInputOperations = {
 	APPEND: 'APPEND',
 	REMOVE: 'REMOVE',
 };
+
+export const HMACEncryptionType = {
+	HS256: 'HS256',
+	HS384: 'HS384',
+	HS512: 'HS512',
+};
+
+export const RSAEncryptionType = {
+	RS256: 'RS256',
+	RS384: 'RS384',
+	RS512: 'RS512',
+};
+
+export const ECDSAEncryptionType = {
+	ES256: 'ES256',
+	ES384: 'ES384',
+	ES512: 'ES512',
+};
+
+export interface envVarTypes {
+	GOOGLE_CLIENT_ID: string;
+	GOOGLE_CLIENT_SECRET: string;
+	GITHUB_CLIENT_ID: string;
+	GITHUB_CLIENT_SECRET: string;
+	FACEBOOK_CLIENT_ID: string;
+	FACEBOOK_CLIENT_SECRET: string;
+	ROLES: [string] | [];
+	DEFAULT_ROLES: [string] | [];
+	PROTECTED_ROLES: [string] | [];
+	JWT_TYPE: string;
+	JWT_SECRET: string;
+	JWT_ROLE_CLAIM: string;
+	JWT_PRIVATE_KEY: string;
+	JWT_PUBLIC_KEY: string;
+	REDIS_URL: string;
+	SMTP_HOST: string;
+	SMTP_PORT: string;
+	SMTP_USERNAME: string;
+	SMTP_PASSWORD: string;
+	SENDER_EMAIL: string;
+	ALLOWED_ORIGINS: [string] | [];
+	ORGANIZATION_NAME: string;
+	ORGANIZATION_LOGO: string;
+	CUSTOM_ACCESS_TOKEN_SCRIPT: string;
+	ADMIN_SECRET: string;
+	DISABLE_LOGIN_PAGE: boolean;
+	DISABLE_MAGIC_LINK_LOGIN: boolean;
+	DISABLE_EMAIL_VERIFICATION: boolean;
+	DISABLE_BASIC_AUTHENTICATION: boolean;
+	DISABLE_SIGN_UP: boolean;
+	OLD_ADMIN_SECRET: string;
+	DATABASE_NAME: string;
+	DATABASE_TYPE: string;
+	DATABASE_URL: string;
+	ACCESS_TOKEN_EXPIRY_TIME: string;
+}

dashboard/src/graphql/mutation/index.ts

@@ -45,3 +45,37 @@ export const DeleteUser = `
     }
   }
 `;
+
+export const InviteMembers = `
+  mutation inviteMembers($params: InviteMemberInput!) {
+    _invite_members(params: $params) {
+      message
+    }
+  }
+`;
+
+export const RevokeAccess = `
+  mutation revokeAccess($param: UpdateAccessInput!) {
+    _revoke_access(param: $param) {
+      message
+    }
+  }
+`;
+
+export const EnableAccess = `
+  mutation revokeAccess($param: UpdateAccessInput!) {
+    _enable_access(param: $param) {
+      message
+    }
+  }
+`;
+
+export const GenerateKeys = `
+  mutation generateKeys($params: GenerateJWTKeysInput!) {
+    _generate_jwt_keys(params: $params) {
+      secret
+      public_key
+      private_key
+    }
+  }
+`;

dashboard/src/graphql/queries/index.ts

@@ -1,3 +1,12 @@
+export const MetaQuery = `
+  query MetaQuery {
+    meta {
+      version
+      client_id
+    }
+  }
+`;
+
 export const AdminSessionQuery = `
   query {
     _admin_session{
@@ -9,6 +18,8 @@ export const AdminSessionQuery = `
 export const EnvVariablesQuery = `
   query {
     _env{
+      CLIENT_ID,
+      CLIENT_SECRET,
 	    GOOGLE_CLIENT_ID,
       GOOGLE_CLIENT_SECRET,
       GITHUB_CLIENT_ID,
@@ -21,6 +32,8 @@ export const EnvVariablesQuery = `
       JWT_TYPE,
       JWT_SECRET,
       JWT_ROLE_CLAIM,
+      JWT_PRIVATE_KEY,
+      JWT_PUBLIC_KEY,
       REDIS_URL,
       SMTP_HOST,
       SMTP_PORT,
@@ -35,10 +48,12 @@ export const EnvVariablesQuery = `
       DISABLE_MAGIC_LINK_LOGIN,
       DISABLE_EMAIL_VERIFICATION,
       DISABLE_BASIC_AUTHENTICATION,
+      DISABLE_SIGN_UP,
       CUSTOM_ACCESS_TOKEN_SCRIPT,
       DATABASE_NAME,
       DATABASE_TYPE,
       DATABASE_URL,
+      ACCESS_TOKEN_EXPIRY_TIME,
     }
   }
 `;
@@ -67,7 +82,16 @@ export const UserDetailsQuery = `
         signup_methods
         roles
         created_at
+        revoked_timestamp
       }
     }
   }
 `;
+
+export const EmailVerificationQuery = `
+  query {
+    _env{
+      DISABLE_EMAIL_VERIFICATION
+    }
+  }
+`;

dashboard/src/layouts/AuthLayout.tsx

@@ -1,8 +1,10 @@
-import { Box, Center, Flex, Image, Text } from '@chakra-ui/react';
+import { Box, Flex, Image, Text, Spinner } from '@chakra-ui/react';
 import React from 'react';
-import { LOGO_URL } from '../constants';
+import { useQuery } from 'urql';
+import { MetaQuery } from '../graphql/queries';
 
 export function AuthLayout({ children }: { children: React.ReactNode }) {
+	const [{ fetching, data }] = useQuery({ query: MetaQuery });
 	return (
 		<Flex
 			flexWrap="wrap"
@@ -23,9 +25,18 @@ export function AuthLayout({ children }: { children: React.ReactNode }) {
 				</Text>
 			</Flex>
 
+			{fetching ? (
+				<Spinner />
+			) : (
+				<>
 					<Box p="6" m="5" rounded="5" bg="white" w="500px" shadow="xl">
 						{children}
 					</Box>
+					<Text color="gray.600" fontSize="sm">
+						Current Version: {data.meta.version}
+					</Text>
+				</>
+			)}
 		</Flex>
 	);
 }

dashboard/src/pages/Auth.tsx

@@ -6,7 +6,6 @@ import {
 	useToast,
 	VStack,
 	Text,
-	Divider,
 } from '@chakra-ui/react';
 import React, { useEffect } from 'react';
 import { useMutation } from 'urql';

dashboard/src/pages/Environment.tsx

@@ -31,43 +31,14 @@ import {
 	TextInputType,
 	TextAreaInputType,
 	SwitchInputType,
+	HMACEncryptionType,
+	RSAEncryptionType,
+	ECDSAEncryptionType,
+	envVarTypes,
 } from '../constants';
 import { UpdateEnvVariables } from '../graphql/mutation';
 import { getObjectDiff, capitalizeFirstLetter } from '../utils';
-
-interface envVarTypes {
-	GOOGLE_CLIENT_ID: string;
-	GOOGLE_CLIENT_SECRET: string;
-	GITHUB_CLIENT_ID: string;
-	GITHUB_CLIENT_SECRET: string;
-	FACEBOOK_CLIENT_ID: string;
-	FACEBOOK_CLIENT_SECRET: string;
-	ROLES: [string] | [];
-	DEFAULT_ROLES: [string] | [];
-	PROTECTED_ROLES: [string] | [];
-	JWT_TYPE: string;
-	JWT_SECRET: string;
-	JWT_ROLE_CLAIM: string;
-	REDIS_URL: string;
-	SMTP_HOST: string;
-	SMTP_PORT: string;
-	SMTP_USERNAME: string;
-	SMTP_PASSWORD: string;
-	SENDER_EMAIL: string;
-	ALLOWED_ORIGINS: [string] | [];
-	ORGANIZATION_NAME: string;
-	ORGANIZATION_LOGO: string;
-	CUSTOM_ACCESS_TOKEN_SCRIPT: string;
-	ADMIN_SECRET: string;
-	DISABLE_LOGIN_PAGE: boolean;
-	DISABLE_MAGIC_LINK_LOGIN: boolean;
-	DISABLE_EMAIL_VERIFICATION: boolean;
-	DISABLE_BASIC_AUTHENTICATION: boolean;
-	OLD_ADMIN_SECRET: string;
-	DATABASE_NAME: string;
-	DATABASE_TYPE: string;
-	DATABASE_URL: string;
-}
+import GenerateKeysModal from '../components/GenerateKeysModal';
 
 export default function Environment() {
 	const client = useClient();
@@ -92,6 +63,8 @@ export default function Environment() {
 		JWT_TYPE: '',
 		JWT_SECRET: '',
 		JWT_ROLE_CLAIM: '',
+		JWT_PRIVATE_KEY: '',
+		JWT_PUBLIC_KEY: '',
 		REDIS_URL: '',
 		SMTP_HOST: '',
 		SMTP_PORT: '',
@@ -107,10 +80,12 @@ export default function Environment() {
 		DISABLE_MAGIC_LINK_LOGIN: false,
 		DISABLE_EMAIL_VERIFICATION: false,
 		DISABLE_BASIC_AUTHENTICATION: false,
+		DISABLE_SIGN_UP: false,
 		OLD_ADMIN_SECRET: '',
 		DATABASE_NAME: '',
 		DATABASE_TYPE: '',
 		DATABASE_URL: '',
+		ACCESS_TOKEN_EXPIRY_TIME: '',
 	});
 
 	const [fieldVisibility, setFieldVisibility] = React.useState<
@@ -125,14 +100,10 @@ export default function Environment() {
 		OLD_ADMIN_SECRET: false,
 	});
 
-	useEffect(() => {
-		let isMounted = true;
 	async function getData() {
 		const {
 			data: { _env: envData },
 		} = await client.query(EnvVariablesQuery).toPromise();
-
-			if (isMounted) {
 		setLoading(false);
 		setEnvVariables({
 			...envData,
@@ -144,13 +115,9 @@ export default function Environment() {
 			disableInputField: true,
 		});
 	}
-		}
 
+	useEffect(() => {
 		getData();
-
-		return () => {
-			isMounted = false;
-		};
 	}, []);
 
 	const validateAdminSecretHandler = (event: any) => {
@@ -177,7 +144,6 @@ export default function Environment() {
 		const {
 			data: { _env: envData },
 		} = await client.query(EnvVariablesQuery).toPromise();
-
 		const diff = getObjectDiff(envVariables, envData);
 		const updatedEnvVariables = diff.reduce(
 			(acc: any, property: string) => ({
@@ -222,6 +188,8 @@ export default function Environment() {
 			disableInputField: true,
 		});
 
+		getData();
+
 		toast({
 			title: `Successfully updated ${
 				Object.keys(updatedEnvVariables).length
@@ -234,6 +202,42 @@ export default function Environment() {
 
 	return (
 		<Box m="5" py="5" px="10" bg="white" rounded="md">
+			<Text fontSize="md" paddingTop="2%" fontWeight="bold">
+				Your instance information
+			</Text>
+			<Stack spacing={6} padding="2% 0%">
+				<Flex>
+					<Flex w="30%" justifyContent="start" alignItems="center">
+						<Text fontSize="sm">Client ID</Text>
+					</Flex>
+					<Center w="70%">
+						<InputField
+							variables={envVariables}
+							setVariables={() => {}}
+							inputType={TextInputType.CLIENT_ID}
+							placeholder="Client ID"
+							readOnly={true}
+						/>
+					</Center>
+				</Flex>
+				<Flex>
+					<Flex w="30%" justifyContent="start" alignItems="center">
+						<Text fontSize="sm">Client Secret</Text>
+					</Flex>
+					<Center w="70%">
+						<InputField
+							variables={envVariables}
+							setVariables={setEnvVariables}
+							fieldVisibility={fieldVisibility}
+							setFieldVisibility={setFieldVisibility}
+							inputType={HiddenInputType.CLIENT_SECRET}
+							placeholder="Client Secret"
+							readOnly={true}
+						/>
+					</Center>
+				</Flex>
+			</Stack>
+			<Divider marginTop="2%" marginBottom="2%" />
 			<Text fontSize="md" paddingTop="2%" fontWeight="bold">
 				Social Media Logins
 			</Text>
@@ -366,33 +370,42 @@ export default function Environment() {
 				</Flex>
 			</Stack>
 			<Divider marginTop="2%" marginBottom="2%" />
-			<Text fontSize="md" paddingTop="2%" fontWeight="bold">
+			<Flex
+				width="100%"
+				justifyContent="space-between"
+				alignItems="center"
+				paddingTop="2%"
+			>
+				<Text fontSize="md" fontWeight="bold">
 					JWT (JSON Web Tokens) Configurations
 				</Text>
+				<Flex>
+					<GenerateKeysModal
+						jwtType={envVariables.JWT_TYPE}
+						getData={getData}
+					/>
+				</Flex>
+			</Flex>
 			<Stack spacing={6} padding="2% 0%">
 				<Flex>
 					<Flex w="30%" justifyContent="start" alignItems="center">
 						<Text fontSize="sm">JWT Type:</Text>
 					</Flex>
-					<Center w="70%">
-						<Flex w="100%" justifyContent="space-between">
-							<Flex flex="2">
+					<Flex w="70%">
 						<InputField
 							variables={envVariables}
 							setVariables={setEnvVariables}
 							inputType={SelectInputType.JWT_TYPE}
-									isDisabled={true}
-									defaultValue={SelectInputType.JWT_TYPE}
+							value={SelectInputType.JWT_TYPE}
+							options={{
+								...HMACEncryptionType,
+								...RSAEncryptionType,
+								...ECDSAEncryptionType,
+							}}
 						/>
 					</Flex>
-							<Flex flex="3" justifyContent="center" alignItems="center">
-								<Text fontSize="sm">
-									More JWT types will be enabled in upcoming releases.
-								</Text>
-							</Flex>
-						</Flex>
-					</Center>
 				</Flex>
+				{Object.values(HMACEncryptionType).includes(envVariables.JWT_TYPE) ? (
 					<Flex>
 						<Flex w="30%" justifyContent="start" alignItems="center">
 							<Text fontSize="sm">JWT Secret</Text>
@@ -407,6 +420,38 @@ export default function Environment() {
 							/>
 						</Center>
 					</Flex>
+				) : (
+					<>
+						<Flex>
+							<Flex w="30%" justifyContent="start" alignItems="center">
+								<Text fontSize="sm">Public Key</Text>
+							</Flex>
+							<Center w="70%">
+								<InputField
+									variables={envVariables}
+									setVariables={setEnvVariables}
+									inputType={TextAreaInputType.JWT_PUBLIC_KEY}
+									placeholder="Add public key here"
+									minH="25vh"
+								/>
+							</Center>
+						</Flex>
+						<Flex>
+							<Flex w="30%" justifyContent="start" alignItems="center">
+								<Text fontSize="sm">Private Key</Text>
+							</Flex>
+							<Center w="70%">
+								<InputField
+									variables={envVariables}
+									setVariables={setEnvVariables}
+									inputType={TextAreaInputType.JWT_PRIVATE_KEY}
+									placeholder="Add private key here"
+									minH="25vh"
+								/>
+							</Center>
+						</Flex>
+					</>
+				)}
 				<Flex>
 					<Flex w="30%" justifyContent="start" alignItems="center">
 						<Text fontSize="sm">JWT Role Claim:</Text>
@@ -556,11 +601,28 @@ export default function Environment() {
 			</Stack>
 			<Divider marginTop="2%" marginBottom="2%" />
 			<Text fontSize="md" paddingTop="2%" fontWeight="bold">
-				Custom Access Token Scripts
+				Access Token
 			</Text>
 			<Stack spacing={6} padding="2% 0%">
 				<Flex>
-					<Center w="100%">
+					<Flex w="30%" justifyContent="start" alignItems="center">
+						<Text fontSize="sm">Access Token Expiry Time:</Text>
+					</Flex>
+					<Flex w="70%">
+						<InputField
+							variables={envVariables}
+							setVariables={setEnvVariables}
+							inputType={TextInputType.ACCESS_TOKEN_EXPIRY_TIME}
+							placeholder="0h15m0s"
+						/>
+					</Flex>
+				</Flex>
+				<Flex>
+					<Flex w="30%" justifyContent="start" direction="column">
+						<Text fontSize="sm">Custom Scripts:</Text>
+						<Text fontSize="sm">Used to add custom fields in ID token</Text>
+					</Flex>
+					<Flex w="70%">
 						<InputField
 							variables={envVariables}
 							setVariables={setEnvVariables}
@@ -568,7 +630,7 @@ export default function Environment() {
 							placeholder="Add script here"
 							minH="25vh"
 						/>
-					</Center>
+					</Flex>
 				</Flex>
 			</Stack>
 			<Divider marginTop="2%" marginBottom="2%" />
@@ -624,6 +686,18 @@ export default function Environment() {
 						/>
 					</Flex>
 				</Flex>
+				<Flex>
+					<Flex w="30%" justifyContent="start" alignItems="center">
+						<Text fontSize="sm">Disable Sign Up:</Text>
+					</Flex>
+					<Flex justifyContent="start" w="70%">
+						<InputField
+							variables={envVariables}
+							setVariables={setEnvVariables}
+							inputType={SwitchInputType.DISABLE_SIGN_UP}
+						/>
+					</Flex>
+				</Flex>
 			</Stack>
 			<Divider marginTop="2%" marginBottom="2%" />
 			<Text fontSize="md" paddingTop="2%" fontWeight="bold">

dashboard/src/pages/Users.tsx

@@ -38,10 +38,11 @@ import {
 	FaExclamationCircle,
 	FaAngleDown,
 } from 'react-icons/fa';
-import { UserDetailsQuery } from '../graphql/queries';
-import { UpdateUser } from '../graphql/mutation';
+import { EmailVerificationQuery, UserDetailsQuery } from '../graphql/queries';
+import { EnableAccess, RevokeAccess, UpdateUser } from '../graphql/mutation';
 import EditUserModal from '../components/EditUserModal';
 import DeleteUserModal from '../components/DeleteUserModal';
+import InviteMembersModal from '../components/InviteMembersModal';
 
 interface paginationPropTypes {
 	limit: number;
@@ -66,6 +67,12 @@ interface userDataTypes {
 	signup_methods: string;
 	roles: [string];
 	created_at: number;
+	revoked_timestamp: number;
+}
+
+const enum updateAccessActions {
+	REVOKE = 'REVOKE',
+	ENABLE = 'ENABLE',
 }
 
 const getMaxPages = (pagination: paginationPropTypes) => {
@@ -101,6 +108,8 @@ export default function Users() {
 		});
 	const [userList, setUserList] = React.useState<userDataTypes[]>([]);
 	const [loading, setLoading] = React.useState<boolean>(false);
+	const [disableInviteMembers, setDisableInviteMembers] =
+		React.useState<boolean>(true);
 	const updateUserList = async () => {
 		setLoading(true);
 		const { data } = await client
@@ -132,8 +141,18 @@ export default function Users() {
 		}
 		setLoading(false);
 	};
+	const checkEmailVerification = async () => {
+		setLoading(true);
+		const { data } = await client.query(EmailVerificationQuery).toPromise();
+		if (data?._env) {
+			const { DISABLE_EMAIL_VERIFICATION } = data._env;
+			setDisableInviteMembers(DISABLE_EMAIL_VERIFICATION);
+		}
+		setLoading(false);
+	};
 	React.useEffect(() => {
 		updateUserList();
+		checkEmailVerification();
 	}, []);
 	React.useEffect(() => {
 		updateUserList();
@@ -171,12 +190,77 @@ export default function Users() {
 		}
 		updateUserList();
 	};
+
+	const updateAccessHandler = async (
+		id: string,
+		action: updateAccessActions
+	) => {
+		switch (action) {
+			case updateAccessActions.ENABLE:
+				const enableAccessRes = await client
+					.mutation(EnableAccess, {
+						param: {
+							user_id: id,
+						},
+					})
+					.toPromise();
+				if (enableAccessRes.error) {
+					toast({
+						title: 'User access enable failed',
+						isClosable: true,
+						status: 'error',
+						position: 'bottom-right',
+					});
+				} else {
+					toast({
+						title: 'User access enabled successfully',
+						isClosable: true,
+						status: 'success',
+						position: 'bottom-right',
+					});
+				}
+				updateUserList();
+				break;
+			case updateAccessActions.REVOKE:
+				const revokeAccessRes = await client
+					.mutation(RevokeAccess, {
+						param: {
+							user_id: id,
+						},
+					})
+					.toPromise();
+				if (revokeAccessRes.error) {
+					toast({
+						title: 'User access revoke failed',
+						isClosable: true,
+						status: 'error',
+						position: 'bottom-right',
+					});
+				} else {
+					toast({
+						title: 'User access revoked successfully',
+						isClosable: true,
+						status: 'success',
+						position: 'bottom-right',
+					});
+				}
+				updateUserList();
+				break;
+			default:
+				break;
+		}
+	};
+
 	return (
 		<Box m="5" py="5" px="10" bg="white" rounded="md">
 			<Flex margin="2% 0" justifyContent="space-between" alignItems="center">
 				<Text fontSize="md" fontWeight="bold">
 					Users
 				</Text>
+				<InviteMembersModal
+					disabled={disableInviteMembers}
+					updateUserList={updateUserList}
+				/>
 			</Flex>
 			{!loading ? (
 				userList.length > 0 ? (
@@ -188,6 +272,7 @@ export default function Users() {
 								<Th>Signup Methods</Th>
 								<Th>Roles</Th>
 								<Th>Verified</Th>
+								<Th>Access</Th>
 								<Th>Actions</Th>
 							</Tr>
 						</Thead>
@@ -196,7 +281,7 @@ export default function Users() {
 								const { email_verified, created_at, ...rest }: any = user;
 								return (
 									<Tr key={user.id} style={{ fontSize: 14 }}>
-										<Td>{user.email}</Td>
+										<Td maxW="300">{user.email}</Td>
 										<Td>
 											{dayjs(user.created_at * 1000).format('MMM DD, YYYY')}
 										</Td>
@@ -211,6 +296,15 @@ export default function Users() {
 												{user.email_verified.toString()}
 											</Tag>
 										</Td>
+										<Td>
+											<Tag
+												size="sm"
+												variant="outline"
+												colorScheme={user.revoked_timestamp ? 'red' : 'green'}
+											>
+												{user.revoked_timestamp ? 'Revoked' : 'Enabled'}
+											</Tag>
+										</Td>
 										<Td>
 											<Menu>
 												<MenuButton as={Button} variant="unstyled" size="sm">
@@ -240,6 +334,29 @@ export default function Users() {
 														user={rest}
 														updateUserList={updateUserList}
 													/>
+													{user.revoked_timestamp ? (
+														<MenuItem
+															onClick={() =>
+																updateAccessHandler(
+																	user.id,
+																	updateAccessActions.ENABLE
+																)
+															}
+														>
+															Enable Access
+														</MenuItem>
+													) : (
+														<MenuItem
+															onClick={() =>
+																updateAccessHandler(
+																	user.id,
+																	updateAccessActions.REVOKE
+																)
+															}
+														>
+															Revoke Access
+														</MenuItem>
+													)}
 												</MenuList>
 											</Menu>
 										</Td>

dashboard/src/utils/index.ts

@@ -64,3 +64,25 @@ export const getObjectDiff = (obj1: any, obj2: any) => {
 
 	return diff;
 };
+
+export const validateEmail = (email: string) => {
+	if (!email || email === '') return true;
+	return email
+		.toLowerCase()
+		.match(
+			/^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
+		)
+		? true
+		: false;
+};
+
+export const validateURI = (uri: string) => {
+	if (!uri || uri === '') return true;
+	return uri
+		.toLowerCase()
+		.match(
+			/(?:^|\s)((https?:\/\/)?(?:localhost|[\w-]+(?:\.[\w-]+)+)(:\d+)?(\/\S*)?)/
+		)
+		? true
+		: false;
+};

dashboard/src/utils/parseCSV.ts

@@ -0,0 +1,39 @@
+import _flatten from 'lodash/flatten';
+import { validateEmail } from '.';
+
+interface dataTypes {
+	value: string;
+	isInvalid: boolean;
+}
+
+const parseCSV = (file: File, delimiter: string): Promise<dataTypes[]> => {
+	return new Promise((resolve) => {
+		const reader = new FileReader();
+
+		// When the FileReader has loaded the file...
+		reader.onload = (e: any) => {
+			// Split the result to an array of lines
+			const lines = e.target.result.split('\n');
+			// Split the lines themselves by the specified
+			// delimiter, such as a comma
+			let result = lines.map((line: string) => line.split(delimiter));
+			// As the FileReader reads asynchronously,
+			// we can't just return the result; instead,
+			// we're passing it to a callback function
+			result = _flatten(result);
+			resolve(
+				result.map((email: string) => {
+					return {
+						value: email.trim(),
+						isInvalid: !validateEmail(email.trim()),
+					};
+				})
+			);
+		};
+
+		// Read the file content as a single string
+		reader.readAsText(file);
+	});
+};
+
+export default parseCSV;

server/constants/db_types.go

@@ -15,4 +15,6 @@ const (
 	DbTypeMongodb = "mongodb"
 	// DbTypeYugabyte is the yugabyte database type
 	DbTypeYugabyte = "yugabyte"
+	// DbTypeMariaDB is the mariadb database type
+	DbTypeMariaDB = "mariadb"
 )

server/constants/env.go

@@ -1,5 +1,7 @@
 package constants
 
+var VERSION = "0.0.1"
+
 const (
 	// Envstore identifier
 	// StringStore string store identifier
@@ -13,14 +15,13 @@ const (
 	EnvKeyEnv = "ENV"
 	// EnvKeyEnvPath key for cli arg variable ENV_PATH
 	EnvKeyEnvPath = "ENV_PATH"
-	// EnvKeyVersion key for build arg version
-	EnvKeyVersion = "VERSION"
 	// EnvKeyAuthorizerURL key for env variable AUTHORIZER_URL
-	// TODO: remove support AUTHORIZER_URL env
 	EnvKeyAuthorizerURL = "AUTHORIZER_URL"
 	// EnvKeyPort key for env variable PORT
 	EnvKeyPort = "PORT"
 
+	// EnvKeyAccessTokenExpiryTime key for env variable ACCESS_TOKEN_EXPIRY_TIME
+	EnvKeyAccessTokenExpiryTime = "ACCESS_TOKEN_EXPIRY_TIME"
 	// EnvKeyAdminSecret key for env variable ADMIN_SECRET
 	EnvKeyAdminSecret = "ADMIN_SECRET"
 	// EnvKeyDatabaseType key for env variable DATABASE_TYPE
@@ -43,6 +44,10 @@ const (
 	EnvKeyJwtType = "JWT_TYPE"
 	// EnvKeyJwtSecret key for env variable JWT_SECRET
 	EnvKeyJwtSecret = "JWT_SECRET"
+	// EnvKeyJwtPrivateKey key for env variable JWT_PRIVATE_KEY
+	EnvKeyJwtPrivateKey = "JWT_PRIVATE_KEY"
+	// EnvKeyJwtPublicKey key for env variable JWT_PUBLIC_KEY
+	EnvKeyJwtPublicKey = "JWT_PUBLIC_KEY"
 	// EnvKeyAllowedOrigins key for env variable ALLOWED_ORIGINS
 	EnvKeyAllowedOrigins = "ALLOWED_ORIGINS"
 	// EnvKeyAppURL key for env variable APP_URL
@@ -55,8 +60,6 @@ const (
 	EnvKeyAdminCookieName = "ADMIN_COOKIE_NAME"
 	// EnvKeyResetPasswordURL key for env variable RESET_PASSWORD_URL
 	EnvKeyResetPasswordURL = "RESET_PASSWORD_URL"
-	// EnvKeyEncryptionKey key for env variable ENCRYPTION_KEY
-	EnvKeyEncryptionKey = "ENCRYPTION_KEY"
 	// EnvKeyDisableEmailVerification key for env variable DISABLE_EMAIL_VERIFICATION
 	EnvKeyDisableEmailVerification = "DISABLE_EMAIL_VERIFICATION"
 	// EnvKeyDisableBasicAuthentication key for env variable DISABLE_BASIC_AUTH
@@ -65,6 +68,8 @@ const (
 	EnvKeyDisableMagicLinkLogin = "DISABLE_MAGIC_LINK_LOGIN"
 	// EnvKeyDisableLoginPage key for env variable DISABLE_LOGIN_PAGE
 	EnvKeyDisableLoginPage = "DISABLE_LOGIN_PAGE"
+	// EnvKeyDisableSignUp key for env variable DISABLE_SIGN_UP
+	EnvKeyDisableSignUp = "DISABLE_SIGN_UP"
 	// EnvKeyRoles key for env variable ROLES
 	EnvKeyRoles = "ROLES"
 	// EnvKeyProtectedRoles key for env variable PROTECTED_ROLES
@@ -89,8 +94,18 @@ const (
 	EnvKeyOrganizationName = "ORGANIZATION_NAME"
 	// EnvKeyOrganizationLogo key for env variable ORGANIZATION_LOGO
 	EnvKeyOrganizationLogo = "ORGANIZATION_LOGO"
-	// EnvKeyIsProd key for env variable IS_PROD
-	EnvKeyIsProd = "IS_PROD"
 	// EnvKeyCustomAccessTokenScript key for env variable CUSTOM_ACCESS_TOKEN_SCRIPT
 	EnvKeyCustomAccessTokenScript = "CUSTOM_ACCESS_TOKEN_SCRIPT"
+
+	// Not Exposed Keys
+	// EnvKeyClientID key for env variable CLIENT_ID
+	EnvKeyClientID = "CLIENT_ID"
+	// EnvKeyClientSecret key for env variable CLIENT_SECRET
+	EnvKeyClientSecret = "CLIENT_SECRET"
+	// EnvKeyEncryptionKey key for env variable ENCRYPTION_KEY
+	EnvKeyEncryptionKey = "ENCRYPTION_KEY"
+	// EnvKeyJWK key for env variable JWK
+	EnvKeyJWK = "JWK"
+	// EnvKeyIsProd key for env variable IS_PROD
+	EnvKeyIsProd = "IS_PROD"
 )

server/constants/token_types.go

@@ -5,4 +5,6 @@ const (
 	TokenTypeRefreshToken = "refresh_token"
 	// TokenTypeAccessToken is the access_token token type
 	TokenTypeAccessToken = "access_token"
+	// TokenTypeIdentityToken is the identity_token token type
+	TokenTypeIdentityToken = "id_token"
 )

server/cookie/admin_cookie.go

@@ -16,12 +16,12 @@ func SetAdminCookie(gc *gin.Context, token string) {
 	hostname := utils.GetHost(gc)
 	host, _ := utils.GetHostParts(hostname)
 
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminCookieName), token, 3600, "/", host, secure, httpOnly)
+	gc.SetCookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminCookieName), token, 3600, "/", host, secure, httpOnly)
 }
 
 // GetAdminCookie gets the admin cookie from the request
 func GetAdminCookie(gc *gin.Context) (string, error) {
-	cookie, err := gc.Request.Cookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminCookieName))
+	cookie, err := gc.Request.Cookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminCookieName))
 	if err != nil {
 		return "", err
 	}
@@ -42,5 +42,5 @@ func DeleteAdminCookie(gc *gin.Context) {
 	hostname := utils.GetHost(gc)
 	host, _ := utils.GetHostParts(hostname)
 
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminCookieName), "", -1, "/", host, secure, httpOnly)
+	gc.SetCookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminCookieName), "", -1, "/", host, secure, httpOnly)
 }

server/cookie/cookie.go

@@ -10,13 +10,8 @@ import (
 	"github.com/gin-gonic/gin"
 )
 
-// SetCookie sets the cookie in the response. It sets 4 cookies
-// 1 COOKIE_NAME.access_token jwt token for the host (temp.abc.com)
-// 2 COOKIE_NAME.access_token.domain jwt token for the domain (abc.com).
-// 3 COOKIE_NAME.fingerprint fingerprint hash for the refresh token verification.
-// 4 COOKIE_NAME.refresh_token refresh token
-// Note all sites don't allow 2nd type of cookie
-func SetCookie(gc *gin.Context, accessToken, refreshToken, fingerprintHash string) {
+// SetSession sets the session cookie in the response
+func SetSession(gc *gin.Context, sessionID string) {
 	secure := true
 	httpOnly := true
 	hostname := utils.GetHost(gc)
@@ -26,77 +21,45 @@ func SetCookie(gc *gin.Context, accessToken, refreshToken, fingerprintHash strin
 		domain = "." + domain
 	}
 
+	// TODO allow configuring from dashboard
 	year := 60 * 60 * 24 * 365
-	thirtyMin := 60 * 30
 
 	gc.SetSameSite(http.SameSiteNoneMode)
-	// set cookie for host
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".access_token", accessToken, thirtyMin, "/", host, secure, httpOnly)
-
-	// in case of subdomain, set cookie for domain
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".access_token.domain", accessToken, thirtyMin, "/", domain, secure, httpOnly)
-
-	// set finger print cookie (this should be accessed via cookie only)
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".fingerprint", fingerprintHash, year, "/", host, secure, httpOnly)
-
-	// set refresh token cookie (this should be accessed via cookie only)
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".refresh_token", refreshToken, year, "/", host, secure, httpOnly)
+	gc.SetCookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+"_session", sessionID, year, "/", host, secure, httpOnly)
+	gc.SetCookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+"_session_domain", sessionID, year, "/", domain, secure, httpOnly)
 }
 
-// GetAccessTokenCookie to get access token cookie from the request
-func GetAccessTokenCookie(gc *gin.Context) (string, error) {
-	cookie, err := gc.Request.Cookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName) + ".access_token")
+// DeleteSession sets session cookies to expire
+func DeleteSession(gc *gin.Context) {
+	secure := true
+	httpOnly := true
+	hostname := utils.GetHost(gc)
+	host, _ := utils.GetHostParts(hostname)
+	domain := utils.GetDomainName(hostname)
+	if domain != "localhost" {
+		domain = "." + domain
+	}
+
+	gc.SetSameSite(http.SameSiteNoneMode)
+	gc.SetCookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+"_session", "", -1, "/", host, secure, httpOnly)
+	gc.SetCookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+"_session_domain", "", -1, "/", domain, secure, httpOnly)
+}
+
+// GetSession gets the session cookie from context
+func GetSession(gc *gin.Context) (string, error) {
+	var cookie *http.Cookie
+	var err error
+	cookie, err = gc.Request.Cookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName) + "_session")
 	if err != nil {
-		cookie, err = gc.Request.Cookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName) + ".access_token.domain")
+		cookie, err = gc.Request.Cookie(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName) + "_session_domain")
 		if err != nil {
 			return "", err
 		}
 	}
 
-	return cookie.Value, nil
-}
-
-// GetRefreshTokenCookie to get refresh token cookie
-func GetRefreshTokenCookie(gc *gin.Context) (string, error) {
-	cookie, err := gc.Request.Cookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName) + ".refresh_token")
+	decodedValue, err := url.PathUnescape(cookie.Value)
 	if err != nil {
 		return "", err
 	}
-
-	return cookie.Value, nil
-}
-
-// GetFingerPrintCookie to get fingerprint cookie
-func GetFingerPrintCookie(gc *gin.Context) (string, error) {
-	cookie, err := gc.Request.Cookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName) + ".fingerprint")
-	if err != nil {
-		return "", err
-	}
-
-	// cookie escapes special characters like $
-	// hence we need to unescape before comparing
-	decodedValue, err := url.QueryUnescape(cookie.Value)
-	if err != nil {
-		return "", err
-	}
-
 	return decodedValue, nil
 }
-
-// DeleteCookie sets response cookies to expire
-func DeleteCookie(gc *gin.Context) {
-	secure := true
-	httpOnly := true
-	hostname := utils.GetHost(gc)
-	host, _ := utils.GetHostParts(hostname)
-	domain := utils.GetDomainName(hostname)
-	if domain != "localhost" {
-		domain = "." + domain
-	}
-
-	gc.SetSameSite(http.SameSiteNoneMode)
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".access_token", "", -1, "/", host, secure, httpOnly)
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".access_token.domain", "", -1, "/", domain, secure, httpOnly)
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".fingerprint", "", -1, "/", host, secure, httpOnly)
-	gc.SetCookie(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyCookieName)+".refresh_token", "", -1, "/", host, secure, httpOnly)
-}

server/crypto/aes.go

@@ -1,35 +1,52 @@
-package utils
+package crypto
 
 import (
 	"crypto/aes"
 	"crypto/cipher"
 	"crypto/rand"
-	"encoding/base64"
-	"encoding/json"
 	"io"
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/envstore"
-	"golang.org/x/crypto/bcrypt"
 )
 
-// EncryptB64 encrypts data into base64 string
-func EncryptB64(text string) string {
-	return base64.StdEncoding.EncodeToString([]byte(text))
-}
+var bytes = []byte{35, 46, 57, 24, 85, 35, 24, 74, 87, 35, 88, 98, 66, 32, 14, 0o5}
 
-// DecryptB64 decrypts from base64 string to readable string
-func DecryptB64(s string) (string, error) {
-	data, err := base64.StdEncoding.DecodeString(s)
+// EncryptAES method is to encrypt or hide any classified text
+func EncryptAES(text string) (string, error) {
+	key := []byte(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEncryptionKey))
+	block, err := aes.NewCipher(key)
 	if err != nil {
 		return "", err
 	}
-	return string(data), nil
+	plainText := []byte(text)
+	cfb := cipher.NewCFBEncrypter(block, bytes)
+	cipherText := make([]byte, len(plainText))
+	cfb.XORKeyStream(cipherText, plainText)
+	return EncryptB64(string(cipherText)), nil
 }
 
-// EncryptAES encrypts data using AES algorithm
-func EncryptAES(text []byte) ([]byte, error) {
-	key := []byte(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEncryptionKey))
+// DecryptAES method is to extract back the encrypted text
+func DecryptAES(text string) (string, error) {
+	key := []byte(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEncryptionKey))
+	block, err := aes.NewCipher(key)
+	if err != nil {
+		return "", err
+	}
+	cipherText, err := DecryptB64(text)
+	if err != nil {
+		return "", err
+	}
+	cfb := cipher.NewCFBDecrypter(block, bytes)
+	plainText := make([]byte, len(cipherText))
+	cfb.XORKeyStream(plainText, []byte(cipherText))
+	return string(plainText), nil
+}
+
+// EncryptAESEnv encrypts data using AES algorithm
+// kept for the backward compatibility of env data encryption
+func EncryptAESEnv(text []byte) ([]byte, error) {
+	key := []byte(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEncryptionKey))
 	c, err := aes.NewCipher(key)
 	var res []byte
 	if err != nil {
@@ -62,8 +79,9 @@ func EncryptAES(text []byte) ([]byte, error) {
 }
 
 // DecryptAES decrypts data using AES algorithm
-func DecryptAES(ciphertext []byte) ([]byte, error) {
-	key := []byte(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEncryptionKey))
+// Kept for the backward compatibility of env data decryption
+func DecryptAESEnv(ciphertext []byte) ([]byte, error) {
+	key := []byte(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEncryptionKey))
 	c, err := aes.NewCipher(key)
 	var res []byte
 	if err != nil {
@@ -88,39 +106,3 @@ func DecryptAES(ciphertext []byte) ([]byte, error) {
 
 	return plaintext, nil
 }
-
-// EncryptEnvData is used to encrypt the env data
-func EncryptEnvData(data envstore.Store) (string, error) {
-	jsonBytes, err := json.Marshal(data)
-	if err != nil {
-		return "", err
-	}
-
-	envStoreObj := envstore.EnvInMemoryStoreObj.GetEnvStoreClone()
-
-	err = json.Unmarshal(jsonBytes, &envStoreObj)
-	if err != nil {
-		return "", err
-	}
-
-	configData, err := json.Marshal(envStoreObj)
-	if err != nil {
-		return "", err
-	}
-	encryptedConfig, err := EncryptAES(configData)
-	if err != nil {
-		return "", err
-	}
-
-	return EncryptB64(string(encryptedConfig)), nil
-}
-
-// EncryptPassword is used for encrypting password
-func EncryptPassword(password string) (string, error) {
-	pw, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
-	if err != nil {
-		return "", err
-	}
-
-	return string(pw), nil
-}

server/crypto/b64.go

@@ -0,0 +1,17 @@
+package crypto
+
+import "encoding/base64"
+
+// EncryptB64 encrypts data into base64 string
+func EncryptB64(text string) string {
+	return base64.StdEncoding.EncodeToString([]byte(text))
+}
+
+// DecryptB64 decrypts from base64 string to readable string
+func DecryptB64(s string) (string, error) {
+	data, err := base64.StdEncoding.DecodeString(s)
+	if err != nil {
+		return "", err
+	}
+	return string(data), nil
+}

server/crypto/common.go

@@ -0,0 +1,114 @@
+package crypto
+
+import (
+	"crypto/x509"
+	"encoding/json"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"golang.org/x/crypto/bcrypt"
+	"gopkg.in/square/go-jose.v2"
+)
+
+// GetPubJWK returns JWK for given keys
+func GetPubJWK(algo, keyID string, publicKey interface{}) (string, error) {
+	jwk := &jose.JSONWebKeySet{
+		Keys: []jose.JSONWebKey{
+			{
+				Algorithm:                   algo,
+				Key:                         publicKey,
+				Use:                         "sig",
+				KeyID:                       keyID,
+				Certificates:                []*x509.Certificate{},
+				CertificateThumbprintSHA1:   []uint8{},
+				CertificateThumbprintSHA256: []uint8{},
+			},
+		},
+	}
+	jwkPublicKey, err := jwk.Keys[0].MarshalJSON()
+	if err != nil {
+		return "", err
+	}
+	return string(jwkPublicKey), nil
+}
+
+// GenerateJWKBasedOnEnv generates JWK based on env
+// make sure clientID, jwtType, jwtSecret / public & private key pair is set
+// this is called while initializing app / when env is updated
+func GenerateJWKBasedOnEnv() (string, error) {
+	jwk := ""
+	algo := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJwtType)
+	clientID := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyClientID)
+
+	var err error
+	// check if jwt secret is provided
+	if IsHMACA(algo) {
+		jwk, err = GetPubJWK(algo, clientID, []byte(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJwtSecret)))
+		if err != nil {
+			return "", err
+		}
+	}
+
+	if IsRSA(algo) {
+		publicKeyInstance, err := ParseRsaPublicKeyFromPemStr(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJwtPublicKey))
+		if err != nil {
+			return "", err
+		}
+
+		jwk, err = GetPubJWK(algo, clientID, publicKeyInstance)
+		if err != nil {
+			return "", err
+		}
+	}
+
+	if IsECDSA(algo) {
+		publicKeyInstance, err := ParseEcdsaPublicKeyFromPemStr(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJwtPublicKey))
+		if err != nil {
+			return "", err
+		}
+
+		jwk, err = GetPubJWK(algo, clientID, publicKeyInstance)
+		if err != nil {
+			return "", err
+		}
+	}
+
+	return jwk, nil
+}
+
+// EncryptEnvData is used to encrypt the env data
+func EncryptEnvData(data envstore.Store) (string, error) {
+	jsonBytes, err := json.Marshal(data)
+	if err != nil {
+		return "", err
+	}
+
+	storeData := envstore.EnvStoreObj.GetEnvStoreClone()
+
+	err = json.Unmarshal(jsonBytes, &storeData)
+	if err != nil {
+		return "", err
+	}
+
+	configData, err := json.Marshal(storeData)
+	if err != nil {
+		return "", err
+	}
+
+	encryptedConfig, err := EncryptAESEnv(configData)
+	if err != nil {
+		return "", err
+	}
+
+	return EncryptB64(string(encryptedConfig)), nil
+}
+
+// EncryptPassword is used for encrypting password
+func EncryptPassword(password string) (string, error) {
+	pw, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
+	if err != nil {
+		return "", err
+	}
+
+	return string(pw), nil
+}

server/crypto/ecdsa.go

@@ -0,0 +1,154 @@
+package crypto
+
+import (
+	"crypto/ecdsa"
+	"crypto/elliptic"
+	"crypto/rand"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+)
+
+// NewECDSAKey to generate new ECDSA Key if env is not set
+// returns key instance, private key string, public key string, jwk string, error
+func NewECDSAKey(algo, keyID string) (*ecdsa.PrivateKey, string, string, string, error) {
+	var curve elliptic.Curve
+	switch algo {
+	case "ES256":
+		curve = elliptic.P256()
+	case "ES384":
+		curve = elliptic.P384()
+	case "ES512":
+		curve = elliptic.P521()
+	default:
+		return nil, "", "", "", errors.New("Invalid algo")
+	}
+	key, err := ecdsa.GenerateKey(curve, rand.Reader)
+	if err != nil {
+		return nil, "", "", "", err
+	}
+
+	privateKey, publicKey, err := AsECDSAStr(key, &key.PublicKey)
+	if err != nil {
+		return nil, "", "", "", err
+	}
+
+	jwkPublicKey, err := GetPubJWK(algo, keyID, &key.PublicKey)
+	if err != nil {
+		return nil, "", "", "", err
+	}
+
+	return key, privateKey, publicKey, string(jwkPublicKey), err
+}
+
+// IsECDSA checks if given string is valid ECDSA algo
+func IsECDSA(algo string) bool {
+	switch algo {
+	case "ES256", "ES384", "ES512":
+		return true
+	default:
+		return false
+	}
+}
+
+// ExportEcdsaPrivateKeyAsPemStr to get ECDSA private key as pem string
+func ExportEcdsaPrivateKeyAsPemStr(privkey *ecdsa.PrivateKey) (string, error) {
+	privkeyBytes, err := x509.MarshalECPrivateKey(privkey)
+	if err != nil {
+		return "", err
+	}
+	privkeyPem := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "ECDSA PRIVATE KEY",
+			Bytes: privkeyBytes,
+		},
+	)
+	return string(privkeyPem), nil
+}
+
+// ExportEcdsaPublicKeyAsPemStr to get ECDSA public key as pem string
+func ExportEcdsaPublicKeyAsPemStr(pubkey *ecdsa.PublicKey) (string, error) {
+	pubkeyBytes, err := x509.MarshalPKIXPublicKey(pubkey)
+	if err != nil {
+		return "", err
+	}
+	pubkeyPem := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "ECDSA PUBLIC KEY",
+			Bytes: pubkeyBytes,
+		},
+	)
+
+	return string(pubkeyPem), nil
+}
+
+// ParseEcdsaPrivateKeyFromPemStr to parse ECDSA private key from pem string
+func ParseEcdsaPrivateKeyFromPemStr(privPEM string) (*ecdsa.PrivateKey, error) {
+	block, _ := pem.Decode([]byte(privPEM))
+	if block == nil {
+		return nil, errors.New("failed to parse PEM block containing the key")
+	}
+
+	priv, err := x509.ParseECPrivateKey(block.Bytes)
+	if err != nil {
+		return nil, err
+	}
+
+	return priv, nil
+}
+
+// ParseEcdsaPublicKeyFromPemStr to parse ECDSA public key from pem string
+func ParseEcdsaPublicKeyFromPemStr(pubPEM string) (*ecdsa.PublicKey, error) {
+	block, _ := pem.Decode([]byte(pubPEM))
+	if block == nil {
+		return nil, errors.New("failed to parse PEM block containing the key")
+	}
+
+	pub, err := x509.ParsePKIXPublicKey(block.Bytes)
+	if err != nil {
+		return nil, err
+	}
+
+	switch pub := pub.(type) {
+	case *ecdsa.PublicKey:
+		return pub, nil
+	default:
+		break // fall through
+	}
+	return nil, errors.New("Key type is not ECDSA")
+}
+
+// AsECDSAStr returns private, public key string or error
+func AsECDSAStr(privateKey *ecdsa.PrivateKey, publicKey *ecdsa.PublicKey) (string, string, error) {
+	// Export the keys to pem string
+	privPem, err := ExportEcdsaPrivateKeyAsPemStr(privateKey)
+	if err != nil {
+		return "", "", err
+	}
+	pubPem, err := ExportEcdsaPublicKeyAsPemStr(publicKey)
+	if err != nil {
+		return "", "", err
+	}
+
+	// Import the keys from pem string
+	privParsed, err := ParseEcdsaPrivateKeyFromPemStr(privPem)
+	if err != nil {
+		return "", "", err
+	}
+	pubParsed, err := ParseEcdsaPublicKeyFromPemStr(pubPem)
+	if err != nil {
+		return "", "", err
+	}
+
+	// Export the newly imported keys
+	privParsedPem, err := ExportEcdsaPrivateKeyAsPemStr(privParsed)
+	if err != nil {
+		return "", "", err
+	}
+	pubParsedPem, err := ExportEcdsaPublicKeyAsPemStr(pubParsed)
+	if err != nil {
+		return "", "", err
+	}
+
+	return privParsedPem, pubParsedPem, nil
+}

server/crypto/hmac.go

@@ -0,0 +1,26 @@
+package crypto
+
+import (
+	"github.com/google/uuid"
+)
+
+// NewHMAC key returns new key that can be used to ecnrypt data using HMAC algo
+// returns key, string, error
+func NewHMACKey(algo, keyID string) (string, string, error) {
+	key := uuid.New().String()
+	jwkPublicKey, err := GetPubJWK(algo, keyID, []byte(key))
+	if err != nil {
+		return "", "", err
+	}
+	return key, string(jwkPublicKey), nil
+}
+
+// IsHMACValid checks if given string is valid HMCA algo
+func IsHMACA(algo string) bool {
+	switch algo {
+	case "HS256", "HS384", "HS512":
+		return true
+	default:
+		return false
+	}
+}

server/crypto/rsa.go

@@ -0,0 +1,118 @@
+package crypto
+
+import (
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+)
+
+// NewRSAKey to generate new RSA Key if env is not set
+// returns key instance, private key string, public key string, jwk string, error
+func NewRSAKey(algo, keyID string) (*rsa.PrivateKey, string, string, string, error) {
+	key, err := rsa.GenerateKey(rand.Reader, 2048)
+	if err != nil {
+		return nil, "", "", "", err
+	}
+
+	privateKey, publicKey, err := AsRSAStr(key, &key.PublicKey)
+	if err != nil {
+		return nil, "", "", "", err
+	}
+
+	jwkPublicKey, err := GetPubJWK(algo, keyID, &key.PublicKey)
+	if err != nil {
+		return nil, "", "", "", err
+	}
+
+	return key, privateKey, publicKey, string(jwkPublicKey), err
+}
+
+// IsRSA checks if given string is valid RSA algo
+func IsRSA(algo string) bool {
+	switch algo {
+	case "RS256", "RS384", "RS512":
+		return true
+	default:
+		return false
+	}
+}
+
+// ExportRsaPrivateKeyAsPemStr to get RSA private key as pem string
+func ExportRsaPrivateKeyAsPemStr(privkey *rsa.PrivateKey) string {
+	privkeyBytes := x509.MarshalPKCS1PrivateKey(privkey)
+	privkeyPem := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "RSA PRIVATE KEY",
+			Bytes: privkeyBytes,
+		},
+	)
+	return string(privkeyPem)
+}
+
+// ExportRsaPublicKeyAsPemStr to get RSA public key as pem string
+func ExportRsaPublicKeyAsPemStr(pubkey *rsa.PublicKey) string {
+	pubkeyBytes := x509.MarshalPKCS1PublicKey(pubkey)
+	pubkeyPem := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "RSA PUBLIC KEY",
+			Bytes: pubkeyBytes,
+		},
+	)
+
+	return string(pubkeyPem)
+}
+
+// ParseRsaPrivateKeyFromPemStr to parse RSA private key from pem string
+func ParseRsaPrivateKeyFromPemStr(privPEM string) (*rsa.PrivateKey, error) {
+	block, _ := pem.Decode([]byte(privPEM))
+	if block == nil {
+		return nil, errors.New("failed to parse PEM block containing the key")
+	}
+
+	priv, err := x509.ParsePKCS1PrivateKey(block.Bytes)
+	if err != nil {
+		return nil, err
+	}
+
+	return priv, nil
+}
+
+// ParseRsaPublicKeyFromPemStr to parse RSA public key from pem string
+func ParseRsaPublicKeyFromPemStr(pubPEM string) (*rsa.PublicKey, error) {
+	block, _ := pem.Decode([]byte(pubPEM))
+	if block == nil {
+		return nil, errors.New("failed to parse PEM block containing the key")
+	}
+
+	pub, err := x509.ParsePKCS1PublicKey(block.Bytes)
+	if err != nil {
+		return nil, err
+	}
+
+	return pub, nil
+}
+
+// AsRSAStr returns private, public key string or error
+func AsRSAStr(privateKey *rsa.PrivateKey, publickKey *rsa.PublicKey) (string, string, error) {
+	// Export the keys to pem string
+	privPem := ExportRsaPrivateKeyAsPemStr(privateKey)
+	pubPem := ExportRsaPublicKeyAsPemStr(publickKey)
+
+	// Import the keys from pem string
+	privParsed, err := ParseRsaPrivateKeyFromPemStr(privPem)
+	if err != nil {
+		return "", "", err
+	}
+	pubParsed, err := ParseRsaPublicKeyFromPemStr(pubPem)
+	if err != nil {
+		return "", "", err
+	}
+
+	// Export the newly imported keys
+	privParsedPem := ExportRsaPrivateKeyAsPemStr(privParsed)
+	pubParsedPem := ExportRsaPublicKeyAsPemStr(pubParsed)
+
+	return privParsedPem, pubParsedPem, nil
+}

server/db/db.go

@@ -1,8 +1,6 @@
 package db
 
 import (
-	"log"
-
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/db/providers"
 	"github.com/authorizerdev/authorizer/server/db/providers/arangodb"
@@ -14,31 +12,33 @@ import (
 // Provider returns the current database provider
 var Provider providers.Provider
 
-func InitDB() {
+func InitDB() error {
 	var err error
 
-	isSQL := envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) != constants.DbTypeArangodb && envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) != constants.DbTypeMongodb
-	isArangoDB := envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) == constants.DbTypeArangodb
-	isMongoDB := envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) == constants.DbTypeMongodb
+	isSQL := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) != constants.DbTypeArangodb && envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) != constants.DbTypeMongodb
+	isArangoDB := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) == constants.DbTypeArangodb
+	isMongoDB := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) == constants.DbTypeMongodb
 
 	if isSQL {
 		Provider, err = sql.NewProvider()
 		if err != nil {
-			log.Fatal("=> error setting sql provider:", err)
+			return err
 		}
 	}
 
 	if isArangoDB {
 		Provider, err = arangodb.NewProvider()
 		if err != nil {
-			log.Fatal("=> error setting arangodb provider:", err)
+			return err
 		}
 	}
 
 	if isMongoDB {
 		Provider, err = mongodb.NewProvider()
 		if err != nil {
-			log.Fatal("=> error setting arangodb provider:", err)
+			return err
 		}
 	}
+
+	return nil
 }

server/db/models/user.go

@@ -27,11 +27,16 @@ type User struct {
 	Roles                 string  `json:"roles" bson:"roles"`
 	UpdatedAt             int64   `json:"updated_at" bson:"updated_at"`
 	CreatedAt             int64   `json:"created_at" bson:"created_at"`
+	RevokedTimestamp      *int64  `json:"revoked_timestamp" bson:"revoked_timestamp"`
 }
 
 func (user *User) AsAPIUser() *model.User {
 	isEmailVerified := user.EmailVerifiedAt != nil
 	isPhoneVerified := user.PhoneNumberVerifiedAt != nil
+	email := user.Email
+	createdAt := user.CreatedAt
+	updatedAt := user.UpdatedAt
+	revokedTimestamp := user.RevokedTimestamp
 	return &model.User{
 		ID:                  user.ID,
 		Email:               user.Email,
@@ -41,14 +46,15 @@ func (user *User) AsAPIUser() *model.User {
 		FamilyName:          user.FamilyName,
 		MiddleName:          user.MiddleName,
 		Nickname:            user.Nickname,
-		PreferredUsername:   &user.Email,
+		PreferredUsername:   &email,
 		Gender:              user.Gender,
 		Birthdate:           user.Birthdate,
 		PhoneNumber:         user.PhoneNumber,
 		PhoneNumberVerified: &isPhoneVerified,
 		Picture:             user.Picture,
 		Roles:               strings.Split(user.Roles, ","),
-		CreatedAt:           &user.CreatedAt,
-		UpdatedAt:           &user.UpdatedAt,
+		CreatedAt:           &createdAt,
+		UpdatedAt:           &updatedAt,
+		RevokedTimestamp:    revokedTimestamp,
 	}
 }

server/db/models/verification_requests.go

@@ -12,16 +12,28 @@ type VerificationRequest struct {
 	CreatedAt   int64  `json:"created_at" bson:"created_at"`
 	UpdatedAt   int64  `json:"updated_at" bson:"updated_at"`
 	Email       string `gorm:"uniqueIndex:idx_email_identifier" json:"email" bson:"email"`
+	Nonce       string `gorm:"type:text" json:"nonce" bson:"nonce"`
+	RedirectURI string `gorm:"type:text" json:"redirect_uri" bson:"redirect_uri"`
 }
 
 func (v *VerificationRequest) AsAPIVerificationRequest() *model.VerificationRequest {
+	token := v.Token
+	createdAt := v.CreatedAt
+	updatedAt := v.UpdatedAt
+	email := v.Email
+	nonce := v.Nonce
+	redirectURI := v.RedirectURI
+	expires := v.ExpiresAt
+	identifier := v.Identifier
 	return &model.VerificationRequest{
 		ID:          v.ID,
-		Token:      &v.Token,
-		Identifier: &v.Identifier,
-		Expires:    &v.ExpiresAt,
-		CreatedAt:  &v.CreatedAt,
-		UpdatedAt:  &v.UpdatedAt,
-		Email:      &v.Email,
+		Token:       &token,
+		Identifier:  &identifier,
+		Expires:     &expires,
+		CreatedAt:   &createdAt,
+		UpdatedAt:   &updatedAt,
+		Email:       &email,
+		Nonce:       &nonce,
+		RedirectURI: &redirectURI,
 	}
 }

server/db/providers/arangodb/arangodb.go

@@ -24,7 +24,7 @@ type provider struct {
 func NewProvider() (*provider, error) {
 	ctx := context.Background()
 	conn, err := http.NewConnection(http.ConnectionConfig{
-		Endpoints: []string{envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)},
+		Endpoints: []string{envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)},
 	})
 	if err != nil {
 		return nil, err
@@ -39,16 +39,16 @@ func NewProvider() (*provider, error) {
 
 	var arangodb driver.Database
 
-	arangodb_exists, err := arangoClient.DatabaseExists(nil, envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName))
+	arangodb_exists, err := arangoClient.DatabaseExists(nil, envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName))
 
 	if arangodb_exists {
-		log.Println(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName) + " db exists already")
-		arangodb, err = arangoClient.Database(nil, envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName))
+		log.Println(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName) + " db exists already")
+		arangodb, err = arangoClient.Database(nil, envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName))
 		if err != nil {
 			return nil, err
 		}
 	} else {
-		arangodb, err = arangoClient.CreateDatabase(nil, envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName), nil)
+		arangodb, err = arangoClient.CreateDatabase(nil, envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName), nil)
 		if err != nil {
 			return nil, err
 		}

server/db/providers/arangodb/session.go

@@ -34,7 +34,6 @@ func (p *provider) DeleteSession(userId string) error {
 	}
 	cursor, err := p.db.Query(nil, query, bindVars)
 	if err != nil {
-		log.Println("=> error deleting arangodb session:", err)
 		return err
 	}
 	defer cursor.Close()

server/db/providers/arangodb/user.go

@@ -23,7 +23,7 @@ func (p *provider) AddUser(user models.User) (models.User, error) {
 	}
 
 	if user.Roles == "" {
-		user.Roles = strings.Join(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
+		user.Roles = strings.Join(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
 	}
 
 	user.CreatedAt = time.Now().Unix()

server/db/providers/mongodb/mongodb.go

@@ -19,7 +19,7 @@ type provider struct {
 
 // NewProvider to initialize mongodb connection
 func NewProvider() (*provider, error) {
-	mongodbOptions := options.Client().ApplyURI(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL))
+	mongodbOptions := options.Client().ApplyURI(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL))
 	maxWait := time.Duration(5 * time.Second)
 	mongodbOptions.ConnectTimeout = &maxWait
 	mongoClient, err := mongo.NewClient(mongodbOptions)
@@ -37,7 +37,7 @@ func NewProvider() (*provider, error) {
 		return nil, err
 	}
 
-	mongodb := mongoClient.Database(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName), options.Database())
+	mongodb := mongoClient.Database(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseName), options.Database())
 
 	mongodb.CreateCollection(ctx, models.Collections.User, options.CreateCollection())
 	userCollection := mongodb.Collection(models.Collections.User, options.Collection())

server/db/providers/mongodb/user.go

@@ -21,7 +21,7 @@ func (p *provider) AddUser(user models.User) (models.User, error) {
 	}
 
 	if user.Roles == "" {
-		user.Roles = strings.Join(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
+		user.Roles = strings.Join(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
 	}
 	user.CreatedAt = time.Now().Unix()
 	user.UpdatedAt = time.Now().Unix()

server/db/providers/sql/sql.go

@@ -41,26 +41,25 @@ func NewProvider() (*provider, error) {
 			TablePrefix: models.Prefix,
 		},
 	}
-	switch envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) {
+	switch envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseType) {
 	case constants.DbTypePostgres, constants.DbTypeYugabyte:
-		sqlDB, err = gorm.Open(postgres.Open(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
-		break
+		sqlDB, err = gorm.Open(postgres.Open(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
 	case constants.DbTypeSqlite:
-		sqlDB, err = gorm.Open(sqlite.Open(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
-		break
-	case constants.DbTypeMysql:
-		sqlDB, err = gorm.Open(mysql.Open(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
-		break
+		sqlDB, err = gorm.Open(sqlite.Open(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
+	case constants.DbTypeMysql, constants.DbTypeMariaDB:
+		sqlDB, err = gorm.Open(mysql.Open(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
 	case constants.DbTypeSqlserver:
-		sqlDB, err = gorm.Open(sqlserver.Open(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
-		break
+		sqlDB, err = gorm.Open(sqlserver.Open(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL)), ormConfig)
 	}
 
 	if err != nil {
 		return nil, err
 	}
 
-	sqlDB.AutoMigrate(&models.User{}, &models.VerificationRequest{}, &models.Session{}, &models.Env{})
+	err = sqlDB.AutoMigrate(&models.User{}, &models.VerificationRequest{}, &models.Session{}, &models.Env{})
+	if err != nil {
+		return nil, err
+	}
 	return &provider{
 		db: sqlDB,
 	}, nil

server/db/providers/sql/user.go

@@ -20,7 +20,7 @@ func (p *provider) AddUser(user models.User) (models.User, error) {
 	}
 
 	if user.Roles == "" {
-		user.Roles = strings.Join(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
+		user.Roles = strings.Join(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
 	}
 
 	user.CreatedAt = time.Now().Unix()

server/db/providers/sql/verification_requests.go

@@ -21,7 +21,7 @@ func (p *provider) AddVerificationRequest(verificationRequest models.Verificatio
 	verificationRequest.UpdatedAt = time.Now().Unix()
 	result := p.db.Clauses(clause.OnConflict{
 		Columns:   []clause.Column{{Name: "email"}, {Name: "identifier"}},
-		DoUpdates: clause.AssignmentColumns([]string{"token", "expires_at"}),
+		DoUpdates: clause.AssignmentColumns([]string{"token", "expires_at", "nonce", "redirect_uri"}),
 	}).Create(&verificationRequest)
 
 	if result.Error != nil {

server/email/email.go

@@ -31,14 +31,18 @@ func addEmailTemplate(a string, b map[string]interface{}, templateName string) s
 
 // SendMail function to send mail
 func SendMail(to []string, Subject, bodyMessage string) error {
+	// dont trigger email sending in case of test
+	if envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEnv) == "test" {
+		return nil
+	}
 	m := gomail.NewMessage()
-	m.SetHeader("From", envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeySenderEmail))
+	m.SetHeader("From", envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeySenderEmail))
 	m.SetHeader("To", to...)
 	m.SetHeader("Subject", Subject)
 	m.SetBody("text/html", bodyMessage)
-	port, _ := strconv.Atoi(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpPort))
-	d := gomail.NewDialer(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpHost), port, envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpUsername), envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpPassword))
-	if envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEnv) == "development" {
+	port, _ := strconv.Atoi(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpPort))
+	d := gomail.NewDialer(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpHost), port, envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpUsername), envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeySmtpPassword))
+	if envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEnv) == "development" {
 		d.TLSConfig = &tls.Config{InsecureSkipVerify: true}
 	}
 	if err := d.DialAndSend(m); err != nil {

server/email/forgot_password_email.go

@@ -7,9 +7,9 @@ import (
 
 // SendForgotPasswordMail to send forgot password email
 func SendForgotPasswordMail(toEmail, token, hostname string) error {
-	resetPasswordUrl := envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyResetPasswordURL)
+	resetPasswordUrl := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyResetPasswordURL)
 	if resetPasswordUrl == "" {
-		envstore.EnvInMemoryStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyResetPasswordURL, hostname+"/app/reset-password")
+		envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyResetPasswordURL, hostname+"/app/reset-password")
 	}
 
 	// The receiver needs to be in slice as the receive supports multiple receiver
@@ -103,8 +103,8 @@ func SendForgotPasswordMail(toEmail, token, hostname string) error {
 	`
 
 	data := make(map[string]interface{}, 3)
-	data["org_logo"] = envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo)
-	data["org_name"] = envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName)
+	data["org_logo"] = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo)
+	data["org_name"] = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName)
 	data["verification_url"] = resetPasswordUrl + "?token=" + token
 	message = addEmailTemplate(message, data, "reset_password_email.tmpl")
 

server/email/invite_email.go

@@ -0,0 +1,113 @@
+package email
+
+import (
+	"log"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/envstore"
+)
+
+// InviteEmail to send invite email
+func InviteEmail(toEmail, token, verificationURL, redirectURI string) error {
+	// The receiver needs to be in slice as the receive supports multiple receiver
+	Receiver := []string{toEmail}
+
+	Subject := "Please accept the invitation"
+	message := `
+	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+    <html xmlns="http://www.w3.org/1999/xhtml" xmlns:o="urn:schemas-microsoft-com:office:office">
+        <head>
+            <meta charset="UTF-8">
+            <meta content="width=device-width, initial-scale=1" name="viewport">
+            <meta name="x-apple-disable-message-reformatting">
+            <meta http-equiv="X-UA-Compatible" content="IE=edge">
+            <meta content="telephone=no" name="format-detection">
+            <title></title>
+            <!--[if (mso 16)]>
+            <style type="text/css">
+            a {}
+            </style>
+            <![endif]-->
+            <!--[if gte mso 9]><style>sup { font-size: 100%% !important; }</style><![endif]-->
+            <!--[if gte mso 9]>
+        <xml>
+            <o:OfficeDocumentSettings>
+            <o:AllowPNG></o:AllowPNG>
+            <o:PixelsPerInch>96</o:PixelsPerInch>
+            </o:OfficeDocumentSettings>
+        </xml>
+        <![endif]-->
+        </head>
+        <body style="font-family: sans-serif;">
+            <div class="es-wrapper-color">
+                <!--[if gte mso 9]>
+                    <v:background xmlns:v="urn:schemas-microsoft-com:vml" fill="t">
+                        <v:fill type="tile" color="#ffffff"></v:fill>
+                    </v:background>
+                <![endif]-->
+                <table class="es-wrapper" width="100%%" cellspacing="0" cellpadding="0">
+                    <tbody>
+                        <tr>
+                            <td class="esd-email-paddings" valign="top">
+                                <table class="es-content esd-footer-popover" cellspacing="0" cellpadding="0" align="center">
+                                    <tbody>
+                                        <tr>
+                                            <td class="esd-stripe" align="center">
+                                                <table class="es-content-body" style="border-left:1px solid transparent;border-right:1px solid transparent;border-top:1px solid transparent;border-bottom:1px solid transparent;padding:20px 0px;" width="600" cellspacing="0" cellpadding="0" bgcolor="#ffffff" align="center">
+                                                    <tbody>
+                                                        <tr>
+                                                            <td class="esd-structure es-p20t es-p40b es-p40r es-p40l" esd-custom-block-id="8537" align="left">
+                                                                <table width="100%%" cellspacing="0" cellpadding="0">
+                                                                    <tbody>
+                                                                        <tr>
+                                                                            <td class="esd-container-frame" width="518" align="left">
+                                                                                <table width="100%%" cellspacing="0" cellpadding="0">
+                                                                                    <tbody>
+                                                                                        <tr>
+                                                                                            <td class="esd-block-image es-m-txt-c es-p5b" style="font-size:0;padding:10px" align="center"><a target="_blank" clicktracking="off"><img src="{{.org_logo}}" alt="icon" style="display: block;" title="icon" width="30"></a></td>
+                                                                                        </tr>
+                                                                                        
+                                                                                        <tr style="background: rgb(249,250,251);padding: 10px;margin-bottom:10px;border-radius:5px;">
+                                                                                            <td class="esd-block-text es-m-txt-c es-p15t" align="center" style="padding:10px;padding-bottom:30px;">
+                                                                                                <p>Hi there 👋</p>
+                                                                                                <p>Join us! You are invited to sign-up for <b>{{.org_name}}</b>. Please accept the invitation by clicking the clicking the button below.</p> <br/>
+                                                                                                <a 
+                                                                                                clicktracking="off" href="{{.verification_url}}" class="es-button" target="_blank" style="text-decoration: none;padding:10px 15px;background-color: rgba(59,130,246,1);color: #fff;font-size: 1em;border-radius:5px;">Get Started</a>
+                                                                                            </td>
+                                                                                        </tr>
+                                                                                    </tbody>
+                                                                                </table>
+                                                                            </td>
+                                                                        </tr>
+                                                                    </tbody>
+                                                                </table>
+                                                            </td>
+                                                        </tr>
+                                                    </tbody>
+                                                </table>
+                                            </td>
+                                        </tr>
+                                    </tbody>
+                                </table>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </div>
+            <div style="position: absolute; left: -9999px; top: -9999px; margin: 0px;"></div>
+        </body>
+    </html>
+	`
+	data := make(map[string]interface{}, 3)
+	data["org_logo"] = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo)
+	data["org_name"] = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName)
+	data["verification_url"] = verificationURL + "?token=" + token + "&redirect_uri=" + redirectURI
+	message = addEmailTemplate(message, data, "invite_email.tmpl")
+	// bodyMessage := sender.WriteHTMLEmail(Receiver, Subject, message)
+
+	err := SendMail(Receiver, Subject, message)
+	if err != nil {
+		log.Println("=> error sending email:", err)
+	}
+	return err
+}

server/email/verification_email.go

@@ -1,6 +1,8 @@
 package email
 
 import (
+	"log"
+
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/envstore"
 )
@@ -97,11 +99,15 @@ func SendVerificationMail(toEmail, token, hostname string) error {
     </html>
 	`
 	data := make(map[string]interface{}, 3)
-	data["org_logo"] = envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo)
-	data["org_name"] = envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName)
+	data["org_logo"] = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo)
+	data["org_name"] = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName)
 	data["verification_url"] = hostname + "/verify_email?token=" + token
 	message = addEmailTemplate(message, data, "verify_email.tmpl")
 	// bodyMessage := sender.WriteHTMLEmail(Receiver, Subject, message)
 
-	return SendMail(Receiver, Subject, message)
+	err := SendMail(Receiver, Subject, message)
+	if err != nil {
+		log.Println("=> error sending email:", err)
+	}
+	return err
 }

server/env/env.go

@@ -1,11 +1,13 @@
 package env
 
 import (
+	"errors"
 	"log"
 	"os"
 	"strings"
 
 	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/utils"
 	"github.com/gin-gonic/gin"
@@ -13,13 +15,88 @@ import (
 	"github.com/joho/godotenv"
 )
 
+// InitRequiredEnv to initialize EnvData and through error if required env are not present
+func InitRequiredEnv() error {
+	envPath := os.Getenv(constants.EnvKeyEnvPath)
+
+	if envPath == "" {
+		envPath = envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyEnvPath)
+		if envPath == "" {
+			envPath = `.env`
+		}
+	}
+
+	if envstore.ARG_ENV_FILE != nil && *envstore.ARG_ENV_FILE != "" {
+		envPath = *envstore.ARG_ENV_FILE
+	}
+
+	err := godotenv.Load(envPath)
+	if err != nil {
+		log.Printf("using OS env instead of %s file", envPath)
+	}
+
+	dbURL := os.Getenv(constants.EnvKeyDatabaseURL)
+	dbType := os.Getenv(constants.EnvKeyDatabaseType)
+	dbName := os.Getenv(constants.EnvKeyDatabaseName)
+
+	if strings.TrimSpace(dbType) == "" {
+		if envstore.ARG_DB_TYPE != nil && *envstore.ARG_DB_TYPE != "" {
+			dbType = strings.TrimSpace(*envstore.ARG_DB_TYPE)
+		}
+
+		if dbType == "" {
+			return errors.New("invalid database type. DATABASE_TYPE is empty")
+		}
+	}
+
+	if strings.TrimSpace(dbURL) == "" && envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyDatabaseURL) == "" {
+		if envstore.ARG_DB_URL != nil && *envstore.ARG_DB_URL != "" {
+			dbURL = strings.TrimSpace(*envstore.ARG_DB_URL)
+		}
+
+		if dbURL == "" {
+			return errors.New("invalid database url. DATABASE_URL is required")
+		}
+	}
+
+	if dbName == "" {
+		if dbName == "" {
+			dbName = "authorizer"
+		}
+	}
+
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyEnvPath, envPath)
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyDatabaseURL, dbURL)
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyDatabaseType, dbType)
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyDatabaseName, dbName)
+	return nil
+}
+
 // InitEnv to initialize EnvData and through error if required env are not present
-func InitEnv() {
+func InitAllEnv() error {
+	envData, err := GetEnvData()
+	if err != nil {
+		log.Println("No env data found in db, using local clone of env data")
 		// get clone of current store
-	envData := envstore.EnvInMemoryStoreObj.GetEnvStoreClone()
+		envData = envstore.EnvStoreObj.GetEnvStoreClone()
+	}
+
+	clientID := envData.StringEnv[constants.EnvKeyClientID]
+	// unique client id for each instance
+	if clientID == "" {
+		clientID = uuid.New().String()
+		envData.StringEnv[constants.EnvKeyClientID] = clientID
+	}
+
+	clientSecret := envData.StringEnv[constants.EnvKeyClientSecret]
+	// unique client id for each instance
+	if clientSecret == "" {
+		clientSecret = uuid.New().String()
+		envData.StringEnv[constants.EnvKeyClientSecret] = clientSecret
+	}
 
 	if envData.StringEnv[constants.EnvKeyEnv] == "" {
-		envData.StringEnv[constants.EnvKeyEnv] = os.Getenv("ENV")
+		envData.StringEnv[constants.EnvKeyEnv] = os.Getenv(constants.EnvKeyEnv)
 		if envData.StringEnv[constants.EnvKeyEnv] == "" {
 			envData.StringEnv[constants.EnvKeyEnv] = "production"
 		}
@@ -36,146 +113,186 @@ func InitEnv() {
 		envData.StringEnv[constants.EnvKeyAppURL] = os.Getenv(constants.EnvKeyAppURL)
 	}
 
-	if envData.StringEnv[constants.EnvKeyEnvPath] == "" {
-		envData.StringEnv[constants.EnvKeyEnvPath] = `.env`
-	}
-
-	if envstore.ARG_ENV_FILE != nil && *envstore.ARG_ENV_FILE != "" {
-		envData.StringEnv[constants.EnvKeyEnvPath] = *envstore.ARG_ENV_FILE
-	}
-
-	err := godotenv.Load(envData.StringEnv[constants.EnvKeyEnvPath])
-	if err != nil {
-		log.Printf("using OS env instead of %s file", envData.StringEnv[constants.EnvKeyEnvPath])
+	if envData.StringEnv[constants.EnvKeyAuthorizerURL] == "" {
+		envData.StringEnv[constants.EnvKeyAuthorizerURL] = os.Getenv(constants.EnvKeyAuthorizerURL)
 	}
 
 	if envData.StringEnv[constants.EnvKeyPort] == "" {
-		envData.StringEnv[constants.EnvKeyPort] = os.Getenv("PORT")
+		envData.StringEnv[constants.EnvKeyPort] = os.Getenv(constants.EnvKeyPort)
 		if envData.StringEnv[constants.EnvKeyPort] == "" {
 			envData.StringEnv[constants.EnvKeyPort] = "8080"
 		}
 	}
 
+	if envData.StringEnv[constants.EnvKeyAccessTokenExpiryTime] == "" {
+		envData.StringEnv[constants.EnvKeyAccessTokenExpiryTime] = os.Getenv(constants.EnvKeyAccessTokenExpiryTime)
+		if envData.StringEnv[constants.EnvKeyAccessTokenExpiryTime] == "" {
+			envData.StringEnv[constants.EnvKeyAccessTokenExpiryTime] = "30m"
+		}
+	}
+
 	if envData.StringEnv[constants.EnvKeyAdminSecret] == "" {
-		envData.StringEnv[constants.EnvKeyAdminSecret] = os.Getenv("ADMIN_SECRET")
-	}
-
-	if envData.StringEnv[constants.EnvKeyDatabaseType] == "" {
-		envData.StringEnv[constants.EnvKeyDatabaseType] = os.Getenv("DATABASE_TYPE")
-
-		if envstore.ARG_DB_TYPE != nil && *envstore.ARG_DB_TYPE != "" {
-			envData.StringEnv[constants.EnvKeyDatabaseType] = *envstore.ARG_DB_TYPE
-		}
-
-		if envData.StringEnv[constants.EnvKeyDatabaseType] == "" {
-			panic("DATABASE_TYPE is required")
-		}
-	}
-
-	if envData.StringEnv[constants.EnvKeyDatabaseURL] == "" {
-		envData.StringEnv[constants.EnvKeyDatabaseURL] = os.Getenv("DATABASE_URL")
-
-		if envstore.ARG_DB_URL != nil && *envstore.ARG_DB_URL != "" {
-			envData.StringEnv[constants.EnvKeyDatabaseURL] = *envstore.ARG_DB_URL
-		}
-
-		if envData.StringEnv[constants.EnvKeyDatabaseURL] == "" {
-			panic("DATABASE_URL is required")
-		}
-	}
-
-	if envData.StringEnv[constants.EnvKeyDatabaseName] == "" {
-		envData.StringEnv[constants.EnvKeyDatabaseName] = os.Getenv("DATABASE_NAME")
-		if envData.StringEnv[constants.EnvKeyDatabaseName] == "" {
-			envData.StringEnv[constants.EnvKeyDatabaseName] = "authorizer"
-		}
+		envData.StringEnv[constants.EnvKeyAdminSecret] = os.Getenv(constants.EnvKeyAdminSecret)
 	}
 
 	if envData.StringEnv[constants.EnvKeySmtpHost] == "" {
-		envData.StringEnv[constants.EnvKeySmtpHost] = os.Getenv("SMTP_HOST")
+		envData.StringEnv[constants.EnvKeySmtpHost] = os.Getenv(constants.EnvKeySmtpHost)
 	}
 
 	if envData.StringEnv[constants.EnvKeySmtpPort] == "" {
-		envData.StringEnv[constants.EnvKeySmtpPort] = os.Getenv("SMTP_PORT")
+		envData.StringEnv[constants.EnvKeySmtpPort] = os.Getenv(constants.EnvKeySmtpPort)
 	}
 
 	if envData.StringEnv[constants.EnvKeySmtpUsername] == "" {
-		envData.StringEnv[constants.EnvKeySmtpUsername] = os.Getenv("SMTP_USERNAME")
+		envData.StringEnv[constants.EnvKeySmtpUsername] = os.Getenv(constants.EnvKeySmtpUsername)
 	}
 
 	if envData.StringEnv[constants.EnvKeySmtpPassword] == "" {
-		envData.StringEnv[constants.EnvKeySmtpPassword] = os.Getenv("SMTP_PASSWORD")
+		envData.StringEnv[constants.EnvKeySmtpPassword] = os.Getenv(constants.EnvKeySmtpPassword)
 	}
 
 	if envData.StringEnv[constants.EnvKeySenderEmail] == "" {
-		envData.StringEnv[constants.EnvKeySenderEmail] = os.Getenv("SENDER_EMAIL")
+		envData.StringEnv[constants.EnvKeySenderEmail] = os.Getenv(constants.EnvKeySenderEmail)
 	}
 
-	if envData.StringEnv[constants.EnvKeyJwtSecret] == "" {
-		envData.StringEnv[constants.EnvKeyJwtSecret] = os.Getenv("JWT_SECRET")
-		if envData.StringEnv[constants.EnvKeyJwtSecret] == "" {
-			envData.StringEnv[constants.EnvKeyJwtSecret] = uuid.New().String()
+	algo := envData.StringEnv[constants.EnvKeyJwtType]
+	if algo == "" {
+		envData.StringEnv[constants.EnvKeyJwtType] = os.Getenv(constants.EnvKeyJwtType)
+		if envData.StringEnv[constants.EnvKeyJwtType] == "" {
+			envData.StringEnv[constants.EnvKeyJwtType] = "RS256"
+			algo = envData.StringEnv[constants.EnvKeyJwtType]
+		} else {
+			algo = envData.StringEnv[constants.EnvKeyJwtType]
+			if !crypto.IsHMACA(algo) && !crypto.IsRSA(algo) && !crypto.IsECDSA(algo) {
+				return errors.New("invalid JWT_TYPE")
+			}
 		}
 	}
 
-	if envData.StringEnv[constants.EnvKeyJwtType] == "" {
-		envData.StringEnv[constants.EnvKeyJwtType] = os.Getenv("JWT_TYPE")
-		if envData.StringEnv[constants.EnvKeyJwtType] == "" {
-			envData.StringEnv[constants.EnvKeyJwtType] = "HS256"
+	if crypto.IsHMACA(algo) {
+		if envData.StringEnv[constants.EnvKeyJwtSecret] == "" {
+			envData.StringEnv[constants.EnvKeyJwtSecret] = os.Getenv(constants.EnvKeyJwtSecret)
+			if envData.StringEnv[constants.EnvKeyJwtSecret] == "" {
+				envData.StringEnv[constants.EnvKeyJwtSecret], _, err = crypto.NewHMACKey(algo, clientID)
+				if err != nil {
+					return err
 				}
 			}
+		}
+	}
+
+	if crypto.IsRSA(algo) || crypto.IsECDSA(algo) {
+		privateKey, publicKey := "", ""
+
+		if envData.StringEnv[constants.EnvKeyJwtPrivateKey] == "" {
+			privateKey = os.Getenv(constants.EnvKeyJwtPrivateKey)
+		}
+
+		if envData.StringEnv[constants.EnvKeyJwtPublicKey] == "" {
+			publicKey = os.Getenv(constants.EnvKeyJwtPublicKey)
+		}
+
+		// if algo is RSA / ECDSA, then we need to have both private and public key
+		// if either of them is not present generate new keys
+		if privateKey == "" || publicKey == "" {
+			if crypto.IsRSA(algo) {
+				_, privateKey, publicKey, _, err = crypto.NewRSAKey(algo, clientID)
+				if err != nil {
+					return err
+				}
+			} else if crypto.IsECDSA(algo) {
+				_, privateKey, publicKey, _, err = crypto.NewECDSAKey(algo, clientID)
+				if err != nil {
+					return err
+				}
+			}
+		} else {
+			// parse keys to make sure they are valid
+			if crypto.IsRSA(algo) {
+				_, err = crypto.ParseRsaPrivateKeyFromPemStr(privateKey)
+				if err != nil {
+					return err
+				}
+
+				_, err := crypto.ParseRsaPublicKeyFromPemStr(publicKey)
+				if err != nil {
+					return err
+				}
+
+			} else if crypto.IsECDSA(algo) {
+				_, err = crypto.ParseEcdsaPrivateKeyFromPemStr(privateKey)
+				if err != nil {
+					return err
+				}
+
+				_, err := crypto.ParseEcdsaPublicKeyFromPemStr(publicKey)
+				if err != nil {
+					return err
+				}
+			}
+		}
+
+		envData.StringEnv[constants.EnvKeyJwtPrivateKey] = privateKey
+		envData.StringEnv[constants.EnvKeyJwtPublicKey] = publicKey
+
+	}
 
 	if envData.StringEnv[constants.EnvKeyJwtRoleClaim] == "" {
-		envData.StringEnv[constants.EnvKeyJwtRoleClaim] = os.Getenv("JWT_ROLE_CLAIM")
+		envData.StringEnv[constants.EnvKeyJwtRoleClaim] = os.Getenv(constants.EnvKeyJwtRoleClaim)
 
 		if envData.StringEnv[constants.EnvKeyJwtRoleClaim] == "" {
 			envData.StringEnv[constants.EnvKeyJwtRoleClaim] = "role"
 		}
 	}
 
+	if envData.StringEnv[constants.EnvKeyCustomAccessTokenScript] == "" {
+		envData.StringEnv[constants.EnvKeyCustomAccessTokenScript] = os.Getenv(constants.EnvKeyCustomAccessTokenScript)
+	}
+
 	if envData.StringEnv[constants.EnvKeyRedisURL] == "" {
-		envData.StringEnv[constants.EnvKeyRedisURL] = os.Getenv("REDIS_URL")
+		envData.StringEnv[constants.EnvKeyRedisURL] = os.Getenv(constants.EnvKeyRedisURL)
 	}
 
 	if envData.StringEnv[constants.EnvKeyCookieName] == "" {
-		envData.StringEnv[constants.EnvKeyCookieName] = os.Getenv("COOKIE_NAME")
+		envData.StringEnv[constants.EnvKeyCookieName] = os.Getenv(constants.EnvKeyCookieName)
 		if envData.StringEnv[constants.EnvKeyCookieName] == "" {
 			envData.StringEnv[constants.EnvKeyCookieName] = "authorizer"
 		}
 	}
 
 	if envData.StringEnv[constants.EnvKeyGoogleClientID] == "" {
-		envData.StringEnv[constants.EnvKeyGoogleClientID] = os.Getenv("GOOGLE_CLIENT_ID")
+		envData.StringEnv[constants.EnvKeyGoogleClientID] = os.Getenv(constants.EnvKeyGoogleClientID)
 	}
 
 	if envData.StringEnv[constants.EnvKeyGoogleClientSecret] == "" {
-		envData.StringEnv[constants.EnvKeyGoogleClientSecret] = os.Getenv("GOOGLE_CLIENT_SECRET")
+		envData.StringEnv[constants.EnvKeyGoogleClientSecret] = os.Getenv(constants.EnvKeyGoogleClientSecret)
 	}
 
 	if envData.StringEnv[constants.EnvKeyGithubClientID] == "" {
-		envData.StringEnv[constants.EnvKeyGithubClientID] = os.Getenv("GITHUB_CLIENT_ID")
+		envData.StringEnv[constants.EnvKeyGithubClientID] = os.Getenv(constants.EnvKeyGithubClientID)
 	}
 
 	if envData.StringEnv[constants.EnvKeyGithubClientSecret] == "" {
-		envData.StringEnv[constants.EnvKeyGithubClientSecret] = os.Getenv("GITHUB_CLIENT_SECRET")
+		envData.StringEnv[constants.EnvKeyGithubClientSecret] = os.Getenv(constants.EnvKeyGithubClientSecret)
 	}
 
 	if envData.StringEnv[constants.EnvKeyFacebookClientID] == "" {
-		envData.StringEnv[constants.EnvKeyFacebookClientID] = os.Getenv("FACEBOOK_CLIENT_ID")
+		envData.StringEnv[constants.EnvKeyFacebookClientID] = os.Getenv(constants.EnvKeyFacebookClientID)
 	}
 
 	if envData.StringEnv[constants.EnvKeyFacebookClientSecret] == "" {
-		envData.StringEnv[constants.EnvKeyFacebookClientSecret] = os.Getenv("FACEBOOK_CLIENT_SECRET")
+		envData.StringEnv[constants.EnvKeyFacebookClientSecret] = os.Getenv(constants.EnvKeyFacebookClientSecret)
 	}
 
 	if envData.StringEnv[constants.EnvKeyResetPasswordURL] == "" {
-		envData.StringEnv[constants.EnvKeyResetPasswordURL] = strings.TrimPrefix(os.Getenv("RESET_PASSWORD_URL"), "/")
+		envData.StringEnv[constants.EnvKeyResetPasswordURL] = strings.TrimPrefix(os.Getenv(constants.EnvKeyResetPasswordURL), "/")
 	}
 
-	envData.BoolEnv[constants.EnvKeyDisableBasicAuthentication] = os.Getenv("DISABLE_BASIC_AUTHENTICATION") == "true"
-	envData.BoolEnv[constants.EnvKeyDisableEmailVerification] = os.Getenv("DISABLE_EMAIL_VERIFICATION") == "true"
-	envData.BoolEnv[constants.EnvKeyDisableMagicLinkLogin] = os.Getenv("DISABLE_MAGIC_LINK_LOGIN") == "true"
-	envData.BoolEnv[constants.EnvKeyDisableLoginPage] = os.Getenv("DISABLE_LOGIN_PAGE") == "true"
+	envData.BoolEnv[constants.EnvKeyDisableBasicAuthentication] = os.Getenv(constants.EnvKeyDisableBasicAuthentication) == "true"
+	envData.BoolEnv[constants.EnvKeyDisableEmailVerification] = os.Getenv(constants.EnvKeyDisableEmailVerification) == "true"
+	envData.BoolEnv[constants.EnvKeyDisableMagicLinkLogin] = os.Getenv(constants.EnvKeyDisableMagicLinkLogin) == "true"
+	envData.BoolEnv[constants.EnvKeyDisableLoginPage] = os.Getenv(constants.EnvKeyDisableLoginPage) == "true"
+	envData.BoolEnv[constants.EnvKeyDisableSignUp] = os.Getenv(constants.EnvKeyDisableSignUp) == "true"
 
 	// no need to add nil check as its already done above
 	if envData.StringEnv[constants.EnvKeySmtpHost] == "" || envData.StringEnv[constants.EnvKeySmtpUsername] == "" || envData.StringEnv[constants.EnvKeySmtpPassword] == "" || envData.StringEnv[constants.EnvKeySenderEmail] == "" && envData.StringEnv[constants.EnvKeySmtpPort] == "" {
@@ -187,7 +304,7 @@ func InitEnv() {
 		envData.BoolEnv[constants.EnvKeyDisableMagicLinkLogin] = true
 	}
 
-	allowedOriginsSplit := strings.Split(os.Getenv("ALLOWED_ORIGINS"), ",")
+	allowedOriginsSplit := strings.Split(os.Getenv(constants.EnvKeyAllowedOrigins), ",")
 	allowedOrigins := []string{}
 	hasWildCard := false
 
@@ -215,14 +332,14 @@ func InitEnv() {
 
 	envData.SliceEnv[constants.EnvKeyAllowedOrigins] = allowedOrigins
 
-	rolesEnv := strings.TrimSpace(os.Getenv("ROLES"))
+	rolesEnv := strings.TrimSpace(os.Getenv(constants.EnvKeyRoles))
 	rolesSplit := strings.Split(rolesEnv, ",")
 	roles := []string{}
 	if len(rolesEnv) == 0 {
 		roles = []string{"user"}
 	}
 
-	defaultRolesEnv := strings.TrimSpace(os.Getenv("DEFAULT_ROLES"))
+	defaultRolesEnv := strings.TrimSpace(os.Getenv(constants.EnvKeyDefaultRoles))
 	defaultRoleSplit := strings.Split(defaultRolesEnv, ",")
 	defaultRoles := []string{}
 
@@ -230,7 +347,7 @@ func InitEnv() {
 		defaultRoles = []string{"user"}
 	}
 
-	protectedRolesEnv := strings.TrimSpace(os.Getenv("PROTECTED_ROLES"))
+	protectedRolesEnv := strings.TrimSpace(os.Getenv(constants.EnvKeyProtectedRoles))
 	protectedRolesSplit := strings.Split(protectedRolesEnv, ",")
 	protectedRoles := []string{}
 
@@ -252,20 +369,21 @@ func InitEnv() {
 	}
 
 	if len(roles) > 0 && len(defaultRoles) == 0 && len(defaultRolesEnv) > 0 {
-		panic(`Invalid DEFAULT_ROLE environment variable. It can be one from give ROLES environment variable value`)
+		return errors.New(`invalid DEFAULT_ROLE environment variable. It can be one from give ROLES environment variable value`)
 	}
 
 	envData.SliceEnv[constants.EnvKeyRoles] = roles
 	envData.SliceEnv[constants.EnvKeyDefaultRoles] = defaultRoles
 	envData.SliceEnv[constants.EnvKeyProtectedRoles] = protectedRoles
 
-	if os.Getenv("ORGANIZATION_NAME") != "" {
-		envData.StringEnv[constants.EnvKeyOrganizationName] = os.Getenv("ORGANIZATION_NAME")
+	if os.Getenv(constants.EnvKeyOrganizationName) != "" {
+		envData.StringEnv[constants.EnvKeyOrganizationName] = os.Getenv(constants.EnvKeyOrganizationName)
 	}
 
-	if os.Getenv("ORGANIZATION_LOGO") != "" {
-		envData.StringEnv[constants.EnvKeyOrganizationLogo] = os.Getenv("ORGANIZATION_LOGO")
+	if os.Getenv(constants.EnvKeyOrganizationLogo) != "" {
+		envData.StringEnv[constants.EnvKeyOrganizationLogo] = os.Getenv(constants.EnvKeyOrganizationLogo)
 	}
 
-	envstore.EnvInMemoryStoreObj.UpdateEnvStore(envData)
+	envstore.EnvStoreObj.UpdateEnvStore(envData)
+	return nil
 }

server/env/persist_env.go

@@ -7,14 +7,51 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/google/uuid"
+
 	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/db/models"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/utils"
-	"github.com/google/uuid"
 )
 
+// GetEnvData returns the env data from database
+func GetEnvData() (envstore.Store, error) {
+	var result envstore.Store
+	env, err := db.Provider.GetEnv()
+	// config not found in db
+	if err != nil {
+		return result, err
+	}
+
+	encryptionKey := env.Hash
+	decryptedEncryptionKey, err := crypto.DecryptB64(encryptionKey)
+	if err != nil {
+		return result, err
+	}
+
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyEncryptionKey, decryptedEncryptionKey)
+
+	b64DecryptedConfig, err := crypto.DecryptB64(env.EnvData)
+	if err != nil {
+		return result, err
+	}
+
+	decryptedConfigs, err := crypto.DecryptAESEnv([]byte(b64DecryptedConfig))
+	if err != nil {
+		return result, err
+	}
+
+	err = json.Unmarshal(decryptedConfigs, &result)
+	if err != nil {
+		return result, err
+	}
+
+	return result, err
+}
+
 // PersistEnv persists the environment variables to the database
 func PersistEnv() error {
 	env, err := db.Provider.GetEnv()
@@ -22,45 +59,40 @@ func PersistEnv() error {
 	if err != nil {
 		// AES encryption needs 32 bit key only, so we chop off last 4 characters from 36 bit uuid
 		hash := uuid.New().String()[:36-4]
-		envstore.EnvInMemoryStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyEncryptionKey, hash)
-		encodedHash := utils.EncryptB64(hash)
+		envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyEncryptionKey, hash)
+		encodedHash := crypto.EncryptB64(hash)
 
-		encryptedConfig, err := utils.EncryptEnvData(envstore.EnvInMemoryStoreObj.GetEnvStoreClone())
+		encryptedConfig, err := crypto.EncryptEnvData(envstore.EnvStoreObj.GetEnvStoreClone())
 		if err != nil {
 			return err
 		}
-		// configData, err := json.Marshal()
-		// if err != nil {
-		// 	return err
-		// }
-
-		// encryptedConfig, err := utils.EncryptAES(configData)
-		// if err != nil {
-		// 	return err
-		// }
 
 		env = models.Env{
 			Hash:    encodedHash,
 			EnvData: encryptedConfig,
 		}
 
-		db.Provider.AddEnv(env)
+		env, err = db.Provider.AddEnv(env)
+		if err != nil {
+			return err
+		}
 	} else {
 		// decrypt the config data from db
 		// decryption can be done using the hash stored in db
 		encryptionKey := env.Hash
-		decryptedEncryptionKey, err := utils.DecryptB64(encryptionKey)
+		decryptedEncryptionKey, err := crypto.DecryptB64(encryptionKey)
 		if err != nil {
 			return err
 		}
 
-		envstore.EnvInMemoryStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyEncryptionKey, decryptedEncryptionKey)
-		b64DecryptedConfig, err := utils.DecryptB64(env.EnvData)
+		envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyEncryptionKey, decryptedEncryptionKey)
+
+		b64DecryptedConfig, err := crypto.DecryptB64(env.EnvData)
 		if err != nil {
 			return err
 		}
 
-		decryptedConfigs, err := utils.DecryptAES([]byte(b64DecryptedConfig))
+		decryptedConfigs, err := crypto.DecryptAESEnv([]byte(b64DecryptedConfig))
 		if err != nil {
 			return err
 		}
@@ -79,6 +111,7 @@ func PersistEnv() error {
 		hasChanged := false
 
 		for key, value := range storeData.StringEnv {
+			// don't override unexposed envs
 			if key != constants.EnvKeyEncryptionKey {
 				// check only for derivative keys
 				// No need to check for ENCRYPTION_KEY which special key we use for encrypting config data
@@ -133,9 +166,16 @@ func PersistEnv() error {
 			}
 		}
 
-		envstore.EnvInMemoryStoreObj.UpdateEnvStore(storeData)
+		envstore.EnvStoreObj.UpdateEnvStore(storeData)
+		jwk, err := crypto.GenerateJWKBasedOnEnv()
+		if err != nil {
+			return err
+		}
+		// updating jwk
+		envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyJWK, jwk)
+
 		if hasChanged {
-			encryptedConfig, err := utils.EncryptEnvData(storeData)
+			encryptedConfig, err := crypto.EncryptEnvData(storeData)
 			if err != nil {
 				return err
 			}
@@ -147,7 +187,6 @@ func PersistEnv() error {
 				return err
 			}
 		}
-
 	}
 
 	return nil

server/envstore/store.go

@@ -22,14 +22,13 @@ type Store struct {
 	SliceEnv  map[string][]string `json:"slice_env"`
 }
 
-// EnvInMemoryStore struct
-type EnvInMemoryStore struct {
+// EnvStore struct
+type EnvStore struct {
 	mutex sync.Mutex
 	store *Store
 }
 
-// EnvInMemoryStoreObj global variable for EnvInMemoryStore
-var EnvInMemoryStoreObj = &EnvInMemoryStore{
+var defaultStore = &EnvStore{
 	store: &Store{
 		StringEnv: map[string]string{
 			constants.EnvKeyAdminCookieName:  "authorizer-admin",
@@ -42,13 +41,17 @@ var EnvInMemoryStoreObj = &EnvInMemoryStore{
 			constants.EnvKeyDisableMagicLinkLogin:      false,
 			constants.EnvKeyDisableEmailVerification:   false,
 			constants.EnvKeyDisableLoginPage:           false,
+			constants.EnvKeyDisableSignUp:              false,
 		},
 		SliceEnv: map[string][]string{},
 	},
 }
 
+// EnvStoreObj.GetBoolStoreEnvVariable global variable for EnvStore
+var EnvStoreObj = defaultStore
+
 // UpdateEnvStore to update the whole env store object
-func (e *EnvInMemoryStore) UpdateEnvStore(store Store) {
+func (e *EnvStore) UpdateEnvStore(store Store) {
 	e.mutex.Lock()
 	defer e.mutex.Unlock()
 	// just override the keys + new keys
@@ -67,7 +70,7 @@ func (e *EnvInMemoryStore) UpdateEnvStore(store Store) {
 }
 
 // UpdateEnvVariable to update the particular env variable
-func (e *EnvInMemoryStore) UpdateEnvVariable(storeIdentifier, key string, value interface{}) {
+func (e *EnvStore) UpdateEnvVariable(storeIdentifier, key string, value interface{}) {
 	e.mutex.Lock()
 	defer e.mutex.Unlock()
 	switch storeIdentifier {
@@ -81,31 +84,37 @@ func (e *EnvInMemoryStore) UpdateEnvVariable(storeIdentifier, key string, value
 }
 
 // GetStringStoreEnvVariable to get the env variable from string store object
-func (e *EnvInMemoryStore) GetStringStoreEnvVariable(key string) string {
+func (e *EnvStore) GetStringStoreEnvVariable(key string) string {
 	// e.mutex.Lock()
 	// defer e.mutex.Unlock()
 	return e.store.StringEnv[key]
 }
 
 // GetBoolStoreEnvVariable to get the env variable from bool store object
-func (e *EnvInMemoryStore) GetBoolStoreEnvVariable(key string) bool {
+func (e *EnvStore) GetBoolStoreEnvVariable(key string) bool {
 	// e.mutex.Lock()
 	// defer e.mutex.Unlock()
 	return e.store.BoolEnv[key]
 }
 
 // GetSliceStoreEnvVariable to get the env variable from slice store object
-func (e *EnvInMemoryStore) GetSliceStoreEnvVariable(key string) []string {
+func (e *EnvStore) GetSliceStoreEnvVariable(key string) []string {
 	// e.mutex.Lock()
 	// defer e.mutex.Unlock()
 	return e.store.SliceEnv[key]
 }
 
 // GetEnvStoreClone to get clone of current env store object
-func (e *EnvInMemoryStore) GetEnvStoreClone() Store {
+func (e *EnvStore) GetEnvStoreClone() Store {
 	e.mutex.Lock()
 	defer e.mutex.Unlock()
 
 	result := *e.store
 	return result
 }
+
+func (e *EnvStore) ResetStore() {
+	e.mutex.Lock()
+	defer e.mutex.Unlock()
+	e.store = defaultStore.store
+}

server/go.mod

@@ -30,6 +30,7 @@ require (
 	google.golang.org/protobuf v1.27.1 // indirect
 	gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc // indirect
 	gopkg.in/mail.v2 v2.3.1
+	gopkg.in/square/go-jose.v2 v2.6.0
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gorm.io/driver/mysql v1.2.1
 	gorm.io/driver/postgres v1.2.3

server/go.sum

@@ -682,8 +682,9 @@ gopkg.in/mail.v2 v2.3.1/go.mod h1:htwXN1Qh09vZJ1NVKxQqHPBaCBbzKhp5GzuJEA4VJWw=
 gopkg.in/readline.v1 v1.0.0-20160726135117-62c6fe619375/go.mod h1:lNEQeAhU009zbRxng+XOj5ITVgY24WcbNnQopyfKoYQ=
 gopkg.in/sourcemap.v1 v1.0.5 h1:inv58fC9f9J3TK2Y2R1NPntXEn3/wjWHkonhIUODNTI=
 gopkg.in/sourcemap.v1 v1.0.5/go.mod h1:2RlvNNSMglmRrcvhfuzp4hQHwOtjxlbjX7UPY/GXb78=
-gopkg.in/square/go-jose.v2 v2.5.1 h1:7odma5RETjNHWJnR32wx8t+Io4djHE1PqxCFx3iiZ2w=
 gopkg.in/square/go-jose.v2 v2.5.1/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
+gopkg.in/square/go-jose.v2 v2.6.0 h1:NGk74WTnPKBNUhNzQX7PYcTLUjoq7mzKk2OKbvwk2iI=
+gopkg.in/square/go-jose.v2 v2.6.0/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

server/graph/model/models_gen.go

@@ -13,7 +13,9 @@ type AdminSignupInput struct {
 type AuthResponse struct {
 	Message      string  `json:"message"`
 	AccessToken  *string `json:"access_token"`
-	ExpiresAt   *int64  `json:"expires_at"`
+	IDToken      *string `json:"id_token"`
+	RefreshToken *string `json:"refresh_token"`
+	ExpiresIn    *int64  `json:"expires_in"`
 	User         *User   `json:"user"`
 }
 
@@ -22,10 +24,13 @@ type DeleteUserInput struct {
 }
 
 type Env struct {
+	AccessTokenExpiryTime      *string  `json:"ACCESS_TOKEN_EXPIRY_TIME"`
 	AdminSecret                *string  `json:"ADMIN_SECRET"`
-	DatabaseName               *string  `json:"DATABASE_NAME"`
-	DatabaseURL                *string  `json:"DATABASE_URL"`
-	DatabaseType               *string  `json:"DATABASE_TYPE"`
+	DatabaseName               string   `json:"DATABASE_NAME"`
+	DatabaseURL                string   `json:"DATABASE_URL"`
+	DatabaseType               string   `json:"DATABASE_TYPE"`
+	ClientID                   string   `json:"CLIENT_ID"`
+	ClientSecret               string   `json:"CLIENT_SECRET"`
 	CustomAccessTokenScript    *string  `json:"CUSTOM_ACCESS_TOKEN_SCRIPT"`
 	SMTPHost                   *string  `json:"SMTP_HOST"`
 	SMTPPort                   *string  `json:"SMTP_PORT"`
@@ -34,6 +39,8 @@ type Env struct {
 	SenderEmail                *string  `json:"SENDER_EMAIL"`
 	JwtType                    *string  `json:"JWT_TYPE"`
 	JwtSecret                  *string  `json:"JWT_SECRET"`
+	JwtPrivateKey              *string  `json:"JWT_PRIVATE_KEY"`
+	JwtPublicKey               *string  `json:"JWT_PUBLIC_KEY"`
 	AllowedOrigins             []string `json:"ALLOWED_ORIGINS"`
 	AppURL                     *string  `json:"APP_URL"`
 	RedisURL                   *string  `json:"REDIS_URL"`
@@ -43,6 +50,7 @@ type Env struct {
 	DisableBasicAuthentication *bool    `json:"DISABLE_BASIC_AUTHENTICATION"`
 	DisableMagicLinkLogin      *bool    `json:"DISABLE_MAGIC_LINK_LOGIN"`
 	DisableLoginPage           *bool    `json:"DISABLE_LOGIN_PAGE"`
+	DisableSignUp              *bool    `json:"DISABLE_SIGN_UP"`
 	Roles                      []string `json:"ROLES"`
 	ProtectedRoles             []string `json:"PROTECTED_ROLES"`
 	DefaultRoles               []string `json:"DEFAULT_ROLES"`
@@ -64,32 +72,54 @@ type Error struct {
 
 type ForgotPasswordInput struct {
 	Email       string  `json:"email"`
+	State       *string `json:"state"`
+	RedirectURI *string `json:"redirect_uri"`
 }
 
-type IsValidJWTQueryInput struct {
-	Jwt   *string  `json:"jwt"`
-	Roles []string `json:"roles"`
+type GenerateJWTKeysInput struct {
+	Type string `json:"type"`
+}
+
+type GenerateJWTKeysResponse struct {
+	Secret     *string `json:"secret"`
+	PublicKey  *string `json:"public_key"`
+	PrivateKey *string `json:"private_key"`
+}
+
+type InviteMemberInput struct {
+	Emails      []string `json:"emails"`
+	RedirectURI *string  `json:"redirect_uri"`
 }
 
 type LoginInput struct {
 	Email    string   `json:"email"`
 	Password string   `json:"password"`
 	Roles    []string `json:"roles"`
+	Scope    []string `json:"scope"`
 }
 
 type MagicLinkLoginInput struct {
 	Email       string   `json:"email"`
 	Roles       []string `json:"roles"`
+	Scope       []string `json:"scope"`
+	State       *string  `json:"state"`
+	RedirectURI *string  `json:"redirect_uri"`
 }
 
 type Meta struct {
 	Version                      string `json:"version"`
+	ClientID                     string `json:"client_id"`
 	IsGoogleLoginEnabled         bool   `json:"is_google_login_enabled"`
 	IsFacebookLoginEnabled       bool   `json:"is_facebook_login_enabled"`
 	IsGithubLoginEnabled         bool   `json:"is_github_login_enabled"`
 	IsEmailVerificationEnabled   bool   `json:"is_email_verification_enabled"`
 	IsBasicAuthenticationEnabled bool   `json:"is_basic_authentication_enabled"`
 	IsMagicLinkLoginEnabled      bool   `json:"is_magic_link_login_enabled"`
+	IsSignUpEnabled              bool   `json:"is_sign_up_enabled"`
+}
+
+type OAuthRevokeInput struct {
+	RefreshToken string `json:"refresh_token"`
 }
 
 type PaginatedInput struct {
@@ -125,6 +155,7 @@ type Response struct {
 
 type SessionQueryInput struct {
 	Roles []string `json:"roles"`
+	Scope []string `json:"scope"`
 }
 
 type SignUpInput struct {
@@ -140,9 +171,16 @@ type SignUpInput struct {
 	Password        string   `json:"password"`
 	ConfirmPassword string   `json:"confirm_password"`
 	Roles           []string `json:"roles"`
+	Scope           []string `json:"scope"`
+	RedirectURI     *string  `json:"redirect_uri"`
+}
+
+type UpdateAccessInput struct {
+	UserID string `json:"user_id"`
 }
 
 type UpdateEnvInput struct {
+	AccessTokenExpiryTime      *string  `json:"ACCESS_TOKEN_EXPIRY_TIME"`
 	AdminSecret                *string  `json:"ADMIN_SECRET"`
 	CustomAccessTokenScript    *string  `json:"CUSTOM_ACCESS_TOKEN_SCRIPT"`
 	OldAdminSecret             *string  `json:"OLD_ADMIN_SECRET"`
@@ -153,6 +191,8 @@ type UpdateEnvInput struct {
 	SenderEmail                *string  `json:"SENDER_EMAIL"`
 	JwtType                    *string  `json:"JWT_TYPE"`
 	JwtSecret                  *string  `json:"JWT_SECRET"`
+	JwtPrivateKey              *string  `json:"JWT_PRIVATE_KEY"`
+	JwtPublicKey               *string  `json:"JWT_PUBLIC_KEY"`
 	AllowedOrigins             []string `json:"ALLOWED_ORIGINS"`
 	AppURL                     *string  `json:"APP_URL"`
 	RedisURL                   *string  `json:"REDIS_URL"`
@@ -162,6 +202,7 @@ type UpdateEnvInput struct {
 	DisableBasicAuthentication *bool    `json:"DISABLE_BASIC_AUTHENTICATION"`
 	DisableMagicLinkLogin      *bool    `json:"DISABLE_MAGIC_LINK_LOGIN"`
 	DisableLoginPage           *bool    `json:"DISABLE_LOGIN_PAGE"`
+	DisableSignUp              *bool    `json:"DISABLE_SIGN_UP"`
 	Roles                      []string `json:"ROLES"`
 	ProtectedRoles             []string `json:"PROTECTED_ROLES"`
 	DefaultRoles               []string `json:"DEFAULT_ROLES"`
@@ -224,6 +265,7 @@ type User struct {
 	Roles               []string `json:"roles"`
 	CreatedAt           *int64   `json:"created_at"`
 	UpdatedAt           *int64   `json:"updated_at"`
+	RevokedTimestamp    *int64   `json:"revoked_timestamp"`
 }
 
 type Users struct {
@@ -231,9 +273,14 @@ type Users struct {
 	Users      []*User     `json:"users"`
 }
 
-type ValidJWTResponse struct {
-	Valid   bool   `json:"valid"`
-	Message string `json:"message"`
+type ValidateJWTTokenInput struct {
+	TokenType string   `json:"token_type"`
+	Token     string   `json:"token"`
+	Roles     []string `json:"roles"`
+}
+
+type ValidateJWTTokenResponse struct {
+	IsValid bool `json:"is_valid"`
 }
 
 type VerificationRequest struct {
@@ -244,6 +291,8 @@ type VerificationRequest struct {
 	Expires     *int64  `json:"expires"`
 	CreatedAt   *int64  `json:"created_at"`
 	UpdatedAt   *int64  `json:"updated_at"`
+	Nonce       *string `json:"nonce"`
+	RedirectURI *string `json:"redirect_uri"`
 }
 
 type VerificationRequests struct {

server/graph/schema.graphqls

@@ -14,12 +14,14 @@ type Pagination {
 
 type Meta {
 	version: String!
+	client_id: String!
 	is_google_login_enabled: Boolean!
 	is_facebook_login_enabled: Boolean!
 	is_github_login_enabled: Boolean!
 	is_email_verification_enabled: Boolean!
 	is_basic_authentication_enabled: Boolean!
 	is_magic_link_login_enabled: Boolean!
+	is_sign_up_enabled: Boolean!
 }
 
 type User {
@@ -41,6 +43,7 @@ type User {
 	roles: [String!]!
 	created_at: Int64
 	updated_at: Int64
+	revoked_timestamp: Int64
 }
 
 type Users {
@@ -56,6 +59,8 @@ type VerificationRequest {
 	expires: Int64
 	created_at: Int64
 	updated_at: Int64
+	nonce: String
+	redirect_uri: String
 }
 
 type VerificationRequests {
@@ -71,7 +76,9 @@ type Error {
 type AuthResponse {
 	message: String!
 	access_token: String
-	expires_at: Int64
+	id_token: String
+	refresh_token: String
+	expires_in: Int64
 	user: User
 }
 
@@ -79,16 +86,14 @@ type Response {
 	message: String!
 }
 
-type ValidJWTResponse {
-	valid: Boolean!
-	message: String!
-}
-
 type Env {
+	ACCESS_TOKEN_EXPIRY_TIME: String
 	ADMIN_SECRET: String
-	DATABASE_NAME: String
-	DATABASE_URL: String
-	DATABASE_TYPE: String
+	DATABASE_NAME: String!
+	DATABASE_URL: String!
+	DATABASE_TYPE: String!
+	CLIENT_ID: String!
+	CLIENT_SECRET: String!
 	CUSTOM_ACCESS_TOKEN_SCRIPT: String
 	SMTP_HOST: String
 	SMTP_PORT: String
@@ -97,6 +102,8 @@ type Env {
 	SENDER_EMAIL: String
 	JWT_TYPE: String
 	JWT_SECRET: String
+	JWT_PRIVATE_KEY: String
+	JWT_PUBLIC_KEY: String
 	ALLOWED_ORIGINS: [String!]
 	APP_URL: String
 	REDIS_URL: String
@@ -106,6 +113,7 @@ type Env {
 	DISABLE_BASIC_AUTHENTICATION: Boolean
 	DISABLE_MAGIC_LINK_LOGIN: Boolean
 	DISABLE_LOGIN_PAGE: Boolean
+	DISABLE_SIGN_UP: Boolean
 	ROLES: [String!]
 	PROTECTED_ROLES: [String!]
 	DEFAULT_ROLES: [String!]
@@ -120,7 +128,18 @@ type Env {
 	ORGANIZATION_LOGO: String
 }
 
+type ValidateJWTTokenResponse {
+	is_valid: Boolean!
+}
+
+type GenerateJWTKeysResponse {
+	secret: String
+	public_key: String
+	private_key: String
+}
+
 input UpdateEnvInput {
+	ACCESS_TOKEN_EXPIRY_TIME: String
 	ADMIN_SECRET: String
 	CUSTOM_ACCESS_TOKEN_SCRIPT: String
 	OLD_ADMIN_SECRET: String
@@ -131,6 +150,8 @@ input UpdateEnvInput {
 	SENDER_EMAIL: String
 	JWT_TYPE: String
 	JWT_SECRET: String
+	JWT_PRIVATE_KEY: String
+	JWT_PUBLIC_KEY: String
 	ALLOWED_ORIGINS: [String!]
 	APP_URL: String
 	REDIS_URL: String
@@ -140,6 +161,7 @@ input UpdateEnvInput {
 	DISABLE_BASIC_AUTHENTICATION: Boolean
 	DISABLE_MAGIC_LINK_LOGIN: Boolean
 	DISABLE_LOGIN_PAGE: Boolean
+	DISABLE_SIGN_UP: Boolean
 	ROLES: [String!]
 	PROTECTED_ROLES: [String!]
 	DEFAULT_ROLES: [String!]
@@ -175,12 +197,15 @@ input SignUpInput {
 	password: String!
 	confirm_password: String!
 	roles: [String!]
+	scope: [String!]
+	redirect_uri: String
 }
 
 input LoginInput {
 	email: String!
 	password: String!
 	roles: [String!]
+	scope: [String!]
 }
 
 input VerifyEmailInput {
@@ -224,6 +249,8 @@ input UpdateUserInput {
 
 input ForgotPasswordInput {
 	email: String!
+	state: String
+	redirect_uri: String
 }
 
 input ResetPasswordInput {
@@ -239,15 +266,14 @@ input DeleteUserInput {
 input MagicLinkLoginInput {
 	email: String!
 	roles: [String!]
+	scope: [String!]
+	state: String
+	redirect_uri: String
 }
 
 input SessionQueryInput {
 	roles: [String!]
-}
-
-input IsValidJWTQueryInput {
-	jwt: String
-	roles: [String!]
+	scope: [String!]
 }
 
 input PaginationInput {
@@ -259,6 +285,29 @@ input PaginatedInput {
 	pagination: PaginationInput
 }
 
+input OAuthRevokeInput {
+	refresh_token: String!
+}
+
+input InviteMemberInput {
+	emails: [String!]!
+	redirect_uri: String
+}
+
+input UpdateAccessInput {
+	user_id: String!
+}
+
+input ValidateJWTTokenInput {
+	token_type: String!
+	token: String!
+	roles: [String!]
+}
+
+input GenerateJWTKeysInput {
+	type: String!
+}
+
 type Mutation {
 	signup(params: SignUpInput!): AuthResponse!
 	login(params: LoginInput!): AuthResponse!
@@ -269,6 +318,7 @@ type Mutation {
 	resend_verify_email(params: ResendVerifyEmailInput!): Response!
 	forgot_password(params: ForgotPasswordInput!): Response!
 	reset_password(params: ResetPasswordInput!): Response!
+	revoke(params: OAuthRevokeInput!): Response!
 	# admin only apis
 	_delete_user(params: DeleteUserInput!): Response!
 	_update_user(params: UpdateUserInput!): User!
@@ -276,13 +326,17 @@ type Mutation {
 	_admin_login(params: AdminLoginInput!): Response!
 	_admin_logout: Response!
 	_update_env(params: UpdateEnvInput!): Response!
+	_invite_members(params: InviteMemberInput!): Response!
+	_revoke_access(param: UpdateAccessInput!): Response!
+	_enable_access(param: UpdateAccessInput!): Response!
+	_generate_jwt_keys(params: GenerateJWTKeysInput!): GenerateJWTKeysResponse!
 }
 
 type Query {
 	meta: Meta!
 	session(params: SessionQueryInput): AuthResponse!
-	is_valid_jwt(params: IsValidJWTQueryInput): ValidJWTResponse!
 	profile: User!
+	validate_jwt_token(params: ValidateJWTTokenInput!): ValidateJWTTokenResponse!
 	# admin only apis
 	_users(params: PaginatedInput): Users!
 	_verification_requests(params: PaginatedInput): VerificationRequests!

server/graph/schema.resolvers.go

@@ -47,6 +47,10 @@ func (r *mutationResolver) ResetPassword(ctx context.Context, params model.Reset
 	return resolvers.ResetPasswordResolver(ctx, params)
 }
 
+func (r *mutationResolver) Revoke(ctx context.Context, params model.OAuthRevokeInput) (*model.Response, error) {
+	return resolvers.RevokeResolver(ctx, params)
+}
+
 func (r *mutationResolver) DeleteUser(ctx context.Context, params model.DeleteUserInput) (*model.Response, error) {
 	return resolvers.DeleteUserResolver(ctx, params)
 }
@@ -71,6 +75,22 @@ func (r *mutationResolver) UpdateEnv(ctx context.Context, params model.UpdateEnv
 	return resolvers.UpdateEnvResolver(ctx, params)
 }
 
+func (r *mutationResolver) InviteMembers(ctx context.Context, params model.InviteMemberInput) (*model.Response, error) {
+	return resolvers.InviteMembersResolver(ctx, params)
+}
+
+func (r *mutationResolver) RevokeAccess(ctx context.Context, param model.UpdateAccessInput) (*model.Response, error) {
+	return resolvers.RevokeAccessResolver(ctx, param)
+}
+
+func (r *mutationResolver) EnableAccess(ctx context.Context, param model.UpdateAccessInput) (*model.Response, error) {
+	return resolvers.EnableAccessResolver(ctx, param)
+}
+
+func (r *mutationResolver) GenerateJwtKeys(ctx context.Context, params model.GenerateJWTKeysInput) (*model.GenerateJWTKeysResponse, error) {
+	return resolvers.GenerateJWTKeysResolver(ctx, params)
+}
+
 func (r *queryResolver) Meta(ctx context.Context) (*model.Meta, error) {
 	return resolvers.MetaResolver(ctx)
 }
@@ -79,14 +99,14 @@ func (r *queryResolver) Session(ctx context.Context, params *model.SessionQueryI
 	return resolvers.SessionResolver(ctx, params)
 }
 
-func (r *queryResolver) IsValidJwt(ctx context.Context, params *model.IsValidJWTQueryInput) (*model.ValidJWTResponse, error) {
-	return resolvers.IsValidJwtResolver(ctx, params)
-}
-
 func (r *queryResolver) Profile(ctx context.Context) (*model.User, error) {
 	return resolvers.ProfileResolver(ctx)
 }
 
+func (r *queryResolver) ValidateJwtToken(ctx context.Context, params model.ValidateJWTTokenInput) (*model.ValidateJWTTokenResponse, error) {
+	return resolvers.ValidateJwtTokenResolver(ctx, params)
+}
+
 func (r *queryResolver) Users(ctx context.Context, params *model.PaginatedInput) (*model.Users, error) {
 	return resolvers.UsersResolver(ctx, params)
 }

server/handlers/app.go

@@ -1,7 +1,6 @@
 package handlers
 
 import (
-	"encoding/json"
 	"log"
 	"net/http"
 	"strings"
@@ -23,49 +22,30 @@ type State struct {
 func AppHandler() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		hostname := utils.GetHost(c)
-		if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableLoginPage) {
+		if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableLoginPage) {
 			c.JSON(400, gin.H{"error": "login page is not enabled"})
 			return
 		}
 
-		state := c.Query("state")
+		redirect_uri := strings.TrimSpace(c.Query("redirect_uri"))
+		state := strings.TrimSpace(c.Query("state"))
+		scopeString := strings.TrimSpace(c.Query("scope"))
 
-		var stateObj State
-
-		if state == "" {
-			stateObj.AuthorizerURL = hostname
-			stateObj.RedirectURL = hostname + "/app"
+		var scope []string
+		if scopeString == "" {
+			scope = []string{"openid", "profile", "email"}
 		} else {
-			decodedState, err := utils.DecryptB64(state)
-			if err != nil {
-				c.JSON(400, gin.H{"error": "[unable to decode state] invalid state"})
-				return
+			scope = strings.Split(scopeString, " ")
 		}
 
-			err = json.Unmarshal([]byte(decodedState), &stateObj)
-			if err != nil {
-				c.JSON(400, gin.H{"error": "[unable to parse state] invalid state"})
-				return
-			}
-			stateObj.AuthorizerURL = strings.TrimSuffix(stateObj.AuthorizerURL, "/")
-			stateObj.RedirectURL = strings.TrimSuffix(stateObj.RedirectURL, "/")
-
+		if redirect_uri == "" {
+			redirect_uri = hostname + "/app"
+		} else {
 			// validate redirect url with allowed origins
-			if !utils.IsValidOrigin(stateObj.RedirectURL) {
+			if !utils.IsValidOrigin(redirect_uri) {
 				c.JSON(400, gin.H{"error": "invalid redirect url"})
 				return
 			}
-
-			if stateObj.AuthorizerURL == "" {
-				c.JSON(400, gin.H{"error": "invalid authorizer url"})
-				return
-			}
-
-			// validate host and domain of authorizer url
-			if strings.TrimSuffix(stateObj.AuthorizerURL, "/") != hostname {
-				c.JSON(400, gin.H{"error": "invalid host url"})
-				return
-			}
 		}
 
 		// debug the request state
@@ -76,11 +56,13 @@ func AppHandler() gin.HandlerFunc {
 			}
 		}
 		c.HTML(http.StatusOK, "app.tmpl", gin.H{
-			"data": map[string]string{
-				"authorizerURL":    stateObj.AuthorizerURL,
-				"redirectURL":      stateObj.RedirectURL,
-				"organizationName": envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName),
-				"organizationLogo": envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo),
+			"data": map[string]interface{}{
+				"authorizerURL":    hostname,
+				"redirectURL":      redirect_uri,
+				"scope":            scope,
+				"state":            state,
+				"organizationName": envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationName),
+				"organizationLogo": envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyOrganizationLogo),
 			},
 		})
 	}

server/handlers/authorize.go

@@ -0,0 +1,338 @@
+package handlers
+
+import (
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/authorizerdev/authorizer/server/sessionstore"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
+)
+
+// AuthorizeHandler is the handler for the /authorize route
+// required params
+// ?redirect_uri = redirect url
+// ?response_mode = to decide if result should be html or re-direct
+// state[recommended] = to prevent CSRF attack (for authorizer its compulsory)
+// code_challenge = to prevent CSRF attack
+// code_challenge_method = to prevent CSRF attack [only sh256 is supported]
+
+// check the flow for generating and verifying codes: https://developer.okta.com/blog/2019/08/22/okta-authjs-pkce#:~:text=PKCE%20works%20by%20having%20the,is%20called%20the%20Code%20Challenge.
+func AuthorizeHandler() gin.HandlerFunc {
+	return func(gc *gin.Context) {
+		redirectURI := strings.TrimSpace(gc.Query("redirect_uri"))
+		responseType := strings.TrimSpace(gc.Query("response_type"))
+		state := strings.TrimSpace(gc.Query("state"))
+		codeChallenge := strings.TrimSpace(gc.Query("code_challenge"))
+		scopeString := strings.TrimSpace(gc.Query("scope"))
+		clientID := strings.TrimSpace(gc.Query("client_id"))
+		template := "authorize.tmpl"
+		responseMode := strings.TrimSpace(gc.Query("response_mode"))
+
+		var scope []string
+		if scopeString == "" {
+			scope = []string{"openid", "profile", "email"}
+		} else {
+			scope = strings.Split(scopeString, " ")
+		}
+
+		if responseMode == "" {
+			responseMode = "query"
+		}
+
+		if responseMode != "query" && responseMode != "web_message" {
+			gc.JSON(400, gin.H{"error": "invalid response mode"})
+		}
+
+		if redirectURI == "" {
+			redirectURI = "/app"
+		}
+
+		isQuery := responseMode == "query"
+
+		loginURL := "/app?state=" + state + "&scope=" + strings.Join(scope, " ") + "&redirect_uri=" + redirectURI
+
+		if clientID == "" {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error": "client_id is required",
+						},
+					},
+				})
+			}
+			return
+		}
+
+		if clientID != envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyClientID) {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error": "invalid_client_id",
+						},
+					},
+				})
+			}
+			return
+		}
+
+		if state == "" {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error": "state is required",
+						},
+					},
+				})
+			}
+			return
+		}
+
+		if responseType == "" {
+			responseType = "token"
+		}
+
+		isResponseTypeCode := responseType == "code"
+		isResponseTypeToken := responseType == "token"
+
+		if !isResponseTypeCode && !isResponseTypeToken {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error": "response_type is invalid",
+						},
+					},
+				})
+			}
+			return
+		}
+
+		if isResponseTypeCode {
+			if codeChallenge == "" {
+				if isQuery {
+					gc.Redirect(http.StatusFound, loginURL)
+				} else {
+					gc.HTML(http.StatusBadRequest, template, gin.H{
+						"target_origin": redirectURI,
+						"authorization_response": map[string]interface{}{
+							"type": "authorization_response",
+							"response": map[string]string{
+								"error": "code_challenge is required",
+							},
+						},
+					})
+				}
+				return
+			}
+		}
+
+		sessionToken, err := cookie.GetSession(gc)
+		if err != nil {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error":             "login_required",
+							"error_description": "Login is required",
+						},
+					},
+				})
+			}
+			return
+		}
+
+		// get session from cookie
+		claims, err := token.ValidateBrowserSession(gc, sessionToken)
+		if err != nil {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error":             "login_required",
+							"error_description": "Login is required",
+						},
+					},
+				})
+			}
+			return
+		}
+		userID := claims.Subject
+		user, err := db.Provider.GetUserByID(userID)
+		if err != nil {
+			if isQuery {
+				gc.Redirect(http.StatusFound, loginURL)
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type": "authorization_response",
+						"response": map[string]string{
+							"error":             "signup_required",
+							"error_description": "Sign up required",
+						},
+					},
+				})
+			}
+			return
+		}
+
+		// if user is logged in
+		// based on the response type, generate the response
+		if isResponseTypeCode {
+			// rollover the session for security
+			sessionstore.RemoveState(sessionToken)
+			nonce := uuid.New().String()
+			newSessionTokenData, newSessionToken, err := token.CreateSessionToken(user, nonce, claims.Roles, scope)
+			if err != nil {
+				if isQuery {
+					gc.Redirect(http.StatusFound, loginURL)
+				} else {
+					gc.HTML(http.StatusOK, template, gin.H{
+						"target_origin": redirectURI,
+						"authorization_response": map[string]interface{}{
+							"type": "authorization_response",
+							"response": map[string]string{
+								"error":             "login_required",
+								"error_description": "Login is required",
+							},
+						},
+					})
+				}
+				return
+			}
+
+			sessionstore.SetState(newSessionToken, newSessionTokenData.Nonce+"@"+user.ID)
+			cookie.SetSession(gc, newSessionToken)
+			code := uuid.New().String()
+			sessionstore.SetState(codeChallenge, code+"@"+newSessionToken)
+			gc.HTML(http.StatusOK, template, gin.H{
+				"target_origin": redirectURI,
+				"authorization_response": map[string]interface{}{
+					"type": "authorization_response",
+					"response": map[string]string{
+						"code":  code,
+						"state": state,
+					},
+				},
+			})
+			return
+		}
+
+		if isResponseTypeToken {
+			// rollover the session for security
+			authToken, err := token.CreateAuthToken(gc, user, claims.Roles, scope)
+			if err != nil {
+				if isQuery {
+					gc.Redirect(http.StatusFound, loginURL)
+				} else {
+					gc.HTML(http.StatusOK, template, gin.H{
+						"target_origin": redirectURI,
+						"authorization_response": map[string]interface{}{
+							"type": "authorization_response",
+							"response": map[string]string{
+								"error":             "login_required",
+								"error_description": "Login is required",
+							},
+						},
+					})
+				}
+				return
+			}
+			sessionstore.RemoveState(sessionToken)
+			sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+			sessionstore.SetState(authToken.AccessToken.Token, authToken.FingerPrint+"@"+user.ID)
+			cookie.SetSession(gc, authToken.FingerPrintHash)
+
+			expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+			if expiresIn <= 0 {
+				expiresIn = 1
+			}
+
+			// used of query mode
+			params := "access_token=" + authToken.AccessToken.Token + "&token_type=bearer&expires_in=" + strconv.FormatInt(expiresIn, 10) + "&state=" + state + "&id_token=" + authToken.IDToken.Token
+
+			res := map[string]interface{}{
+				"access_token": authToken.AccessToken.Token,
+				"id_token":     authToken.IDToken.Token,
+				"state":        state,
+				"scope":        scope,
+				"token_type":   "Bearer",
+				"expires_in":   expiresIn,
+			}
+
+			if authToken.RefreshToken != nil {
+				res["refresh_token"] = authToken.RefreshToken.Token
+				params += "&refresh_token=" + authToken.RefreshToken.Token
+				sessionstore.SetState(authToken.RefreshToken.Token, authToken.FingerPrint+"@"+user.ID)
+			}
+
+			if isQuery {
+				if strings.Contains(redirectURI, "?") {
+					gc.Redirect(http.StatusFound, redirectURI+"&"+params)
+				} else {
+					gc.Redirect(http.StatusFound, redirectURI+"?"+params)
+				}
+			} else {
+				gc.HTML(http.StatusOK, template, gin.H{
+					"target_origin": redirectURI,
+					"authorization_response": map[string]interface{}{
+						"type":     "authorization_response",
+						"response": res,
+					},
+				})
+			}
+			return
+		}
+
+		if isQuery {
+			gc.Redirect(http.StatusFound, loginURL)
+		} else {
+			// by default return with error
+			gc.HTML(http.StatusOK, template, gin.H{
+				"target_origin": redirectURI,
+				"authorization_response": map[string]interface{}{
+					"type": "authorization_response",
+					"response": map[string]string{
+						"error":             "login_required",
+						"error_description": "Login is required",
+					},
+				},
+			})
+		}
+	}
+}

server/handlers/dashboard.go

@@ -13,7 +13,7 @@ func DashboardHandler() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		isOnboardingCompleted := false
 
-		if envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret) != "" {
+		if envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret) != "" {
 			isOnboardingCompleted = true
 		}
 

server/handlers/jwks.go

@@ -0,0 +1,30 @@
+package handlers
+
+import (
+	"encoding/json"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/gin-gonic/gin"
+)
+
+func JWKsHandler() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		var data map[string]string
+		jwk := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJWK)
+		err := json.Unmarshal([]byte(jwk), &data)
+		if err != nil {
+			c.JSON(500, gin.H{
+				"error": err.Error(),
+			})
+
+			return
+		}
+
+		c.JSON(200, gin.H{
+			"keys": []map[string]string{
+				data,
+			},
+		})
+	}
+}

server/handlers/logout.go

@@ -0,0 +1,47 @@
+package handlers
+
+import (
+	"net/http"
+	"strings"
+
+	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
+	"github.com/authorizerdev/authorizer/server/sessionstore"
+	"github.com/gin-gonic/gin"
+)
+
+// Handler to logout user
+func LogoutHandler() gin.HandlerFunc {
+	return func(gc *gin.Context) {
+		redirectURL := strings.TrimSpace(gc.Query("redirect_uri"))
+		// get fingerprint hash
+		fingerprintHash, err := cookie.GetSession(gc)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error": err.Error(),
+			})
+			return
+		}
+
+		decryptedFingerPrint, err := crypto.DecryptAES(fingerprintHash)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error": err.Error(),
+			})
+			return
+		}
+
+		fingerPrint := string(decryptedFingerPrint)
+
+		sessionstore.RemoveState(fingerPrint)
+		cookie.DeleteSession(gc)
+
+		if redirectURL != "" {
+			gc.Redirect(http.StatusFound, redirectURL)
+		} else {
+			gc.JSON(http.StatusOK, gin.H{
+				"message": "Logged out successfully",
+			})
+		}
+	}
+}

server/handlers/oauth_callback.go

@@ -7,6 +7,7 @@ import (
 	"io/ioutil"
 	"log"
 	"net/http"
+	"strconv"
 	"strings"
 	"time"
 
@@ -30,22 +31,23 @@ func OAuthCallbackHandler() gin.HandlerFunc {
 		provider := c.Param("oauth_provider")
 		state := c.Request.FormValue("state")
 
-		sessionState := sessionstore.GetSocailLoginState(state)
+		sessionState := sessionstore.GetState(state)
 		if sessionState == "" {
 			c.JSON(400, gin.H{"error": "invalid oauth state"})
 		}
-		sessionstore.RemoveSocialLoginState(state)
+		sessionstore.GetState(state)
 		// contains random token, redirect url, role
 		sessionSplit := strings.Split(state, "___")
 
-		// TODO validate redirect url
-		if len(sessionSplit) < 2 {
+		if len(sessionSplit) < 3 {
 			c.JSON(400, gin.H{"error": "invalid redirect url"})
 			return
 		}
 
-		inputRoles := strings.Split(sessionSplit[2], ",")
+		stateValue := sessionSplit[0]
 		redirectURL := sessionSplit[1]
+		inputRoles := strings.Split(sessionSplit[2], ",")
+		scopes := strings.Split(sessionSplit[3], ",")
 
 		var err error
 		user := models.User{}
@@ -69,12 +71,16 @@ func OAuthCallbackHandler() gin.HandlerFunc {
 		existingUser, err := db.Provider.GetUserByEmail(user.Email)
 
 		if err != nil {
+			if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableSignUp) {
+				c.JSON(400, gin.H{"error": "signup is disabled for this instance"})
+				return
+			}
 			// user not registered, register user and generate session token
 			user.SignupMethods = provider
 			// make sure inputRoles don't include protected roles
 			hasProtectedRole := false
 			for _, ir := range inputRoles {
-				if utils.StringSliceContains(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles), ir) {
+				if utils.StringSliceContains(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles), ir) {
 					hasProtectedRole = true
 				}
 			}
@@ -89,9 +95,12 @@ func OAuthCallbackHandler() gin.HandlerFunc {
 			user.EmailVerifiedAt = &now
 			user, _ = db.Provider.AddUser(user)
 		} else {
+			if user.RevokedTimestamp != nil {
+				c.JSON(400, gin.H{"error": "user access has been revoked"})
+			}
+
 			// user exists in db, check if method was google
 			// if not append google to existing signup method and save it
-
 			signupMethod := existingUser.SignupMethods
 			if !strings.Contains(signupMethod, provider) {
 				signupMethod = signupMethod + "," + provider
@@ -122,7 +131,7 @@ func OAuthCallbackHandler() gin.HandlerFunc {
 				// check if it contains protected unassigned role
 				hasProtectedRole := false
 				for _, ur := range unasignedRoles {
-					if utils.StringSliceContains(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles), ur) {
+					if utils.StringSliceContains(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles), ur) {
 						hasProtectedRole = true
 					}
 				}
@@ -144,10 +153,33 @@ func OAuthCallbackHandler() gin.HandlerFunc {
 			}
 		}
 
-		authToken, _ := token.CreateAuthToken(user, inputRoles)
-		sessionstore.SetUserSession(user.ID, authToken.FingerPrint, authToken.RefreshToken.Token)
-		cookie.SetCookie(c, authToken.AccessToken.Token, authToken.RefreshToken.Token, authToken.FingerPrintHash)
-		utils.SaveSessionInDB(user.ID, c)
+		authToken, err := token.CreateAuthToken(c, user, inputRoles, scopes)
+		if err != nil {
+			c.JSON(500, gin.H{"error": err.Error()})
+		}
+
+		expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+		if expiresIn <= 0 {
+			expiresIn = 1
+		}
+
+		params := "access_token=" + authToken.AccessToken.Token + "&token_type=bearer&expires_in=" + strconv.FormatInt(expiresIn, 10) + "&state=" + stateValue + "&id_token=" + authToken.IDToken.Token
+
+		cookie.SetSession(c, authToken.FingerPrintHash)
+		sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+		sessionstore.SetState(authToken.AccessToken.Token, authToken.FingerPrint+"@"+user.ID)
+
+		if authToken.RefreshToken != nil {
+			params = params + `&refresh_token=` + authToken.RefreshToken.Token
+			sessionstore.SetState(authToken.RefreshToken.Token, authToken.FingerPrint+"@"+user.ID)
+		}
+
+		go utils.SaveSessionInDB(c, user.ID)
+		if strings.Contains(redirectURL, "?") {
+			redirectURL = redirectURL + "&" + params
+		} else {
+			redirectURL = redirectURL + "?" + params
+		}
 
 		c.Redirect(http.StatusTemporaryRedirect, redirectURL)
 	}
@@ -227,7 +259,7 @@ func processGithubUserInfo(code string) (models.User, error) {
 		GivenName:  &firstName,
 		FamilyName: &lastName,
 		Picture:    &picture,
-		Email:      userRawData["email"],
+		Email:      userRawData["sub"],
 	}
 
 	return user, nil
@@ -260,7 +292,7 @@ func processFacebookUserInfo(code string) (models.User, error) {
 	userRawData := make(map[string]interface{})
 	json.Unmarshal(body, &userRawData)
 
-	email := fmt.Sprintf("%v", userRawData["email"])
+	email := fmt.Sprintf("%v", userRawData["sub"])
 
 	picObject := userRawData["picture"].(map[string]interface{})["data"]
 	picDataObject := picObject.(map[string]interface{})

server/handlers/oauth_login.go

@@ -10,41 +10,59 @@ import (
 	"github.com/authorizerdev/authorizer/server/sessionstore"
 	"github.com/authorizerdev/authorizer/server/utils"
 	"github.com/gin-gonic/gin"
-	"github.com/google/uuid"
 )
 
 // OAuthLoginHandler set host in the oauth state that is useful for redirecting to oauth_callback
 func OAuthLoginHandler() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		hostname := utils.GetHost(c)
-		redirectURL := c.Query("redirectURL")
-		roles := c.Query("roles")
+		// deprecating redirectURL instead use redirect_uri
+		redirectURI := strings.TrimSpace(c.Query("redirectURL"))
+		if redirectURI == "" {
+			redirectURI = strings.TrimSpace(c.Query("redirect_uri"))
+		}
+		roles := strings.TrimSpace(c.Query("roles"))
+		state := strings.TrimSpace(c.Query("state"))
+		scopeString := strings.TrimSpace(c.Query("scope"))
 
-		if redirectURL == "" {
+		if redirectURI == "" {
 			c.JSON(400, gin.H{
-				"error": "invalid redirect url",
+				"error": "invalid redirect uri",
 			})
 			return
 		}
 
+		if state == "" {
+			c.JSON(400, gin.H{
+				"error": "invalid state",
+			})
+			return
+		}
+
+		var scope []string
+		if scopeString == "" {
+			scope = []string{"openid", "profile", "email"}
+		} else {
+			scope = strings.Split(scopeString, " ")
+		}
+
 		if roles != "" {
 			// validate role
 			rolesSplit := strings.Split(roles, ",")
 
 			// use protected roles verification for admin login only.
 			// though if not associated with user, it will be rejected from oauth_callback
-			if !utils.IsValidRoles(append([]string{}, append(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles)...)...), rolesSplit) {
+			if !utils.IsValidRoles(append([]string{}, append(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles)...)...), rolesSplit) {
 				c.JSON(400, gin.H{
 					"error": "invalid role",
 				})
 				return
 			}
 		} else {
-			roles = strings.Join(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
+			roles = strings.Join(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ",")
 		}
 
-		uuid := uuid.New()
-		oauthStateString := uuid.String() + "___" + redirectURL + "___" + roles
+		oauthStateString := state + "___" + redirectURI + "___" + roles + "___" + strings.Join(scope, ",")
 
 		provider := c.Param("oauth_provider")
 		isProviderConfigured := true
@@ -54,7 +72,7 @@ func OAuthLoginHandler() gin.HandlerFunc {
 				isProviderConfigured = false
 				break
 			}
-			sessionstore.SetSocailLoginState(oauthStateString, constants.SignupMethodGoogle)
+			sessionstore.SetState(oauthStateString, constants.SignupMethodGoogle)
 			// during the init of OAuthProvider authorizer url might be empty
 			oauth.OAuthProviders.GoogleConfig.RedirectURL = hostname + "/oauth_callback/google"
 			url := oauth.OAuthProviders.GoogleConfig.AuthCodeURL(oauthStateString)
@@ -64,7 +82,7 @@ func OAuthLoginHandler() gin.HandlerFunc {
 				isProviderConfigured = false
 				break
 			}
-			sessionstore.SetSocailLoginState(oauthStateString, constants.SignupMethodGithub)
+			sessionstore.SetState(oauthStateString, constants.SignupMethodGithub)
 			oauth.OAuthProviders.GithubConfig.RedirectURL = hostname + "/oauth_callback/github"
 			url := oauth.OAuthProviders.GithubConfig.AuthCodeURL(oauthStateString)
 			c.Redirect(http.StatusTemporaryRedirect, url)
@@ -73,7 +91,7 @@ func OAuthLoginHandler() gin.HandlerFunc {
 				isProviderConfigured = false
 				break
 			}
-			sessionstore.SetSocailLoginState(oauthStateString, constants.SignupMethodFacebook)
+			sessionstore.SetState(oauthStateString, constants.SignupMethodFacebook)
 			oauth.OAuthProviders.FacebookConfig.RedirectURL = hostname + "/oauth_callback/facebook"
 			url := oauth.OAuthProviders.FacebookConfig.AuthCodeURL(oauthStateString)
 			c.Redirect(http.StatusTemporaryRedirect, url)

server/handlers/openid_config.go

@@ -0,0 +1,30 @@
+package handlers
+
+import (
+	"github.com/gin-gonic/gin"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/authorizerdev/authorizer/server/utils"
+)
+
+// OpenIDConfigurationHandler handler for open-id configurations
+func OpenIDConfigurationHandler() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		issuer := utils.GetHost(c)
+		jwtType := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJwtType)
+
+		c.JSON(200, gin.H{
+			"issuer":                                issuer,
+			"authorization_endpoint":                issuer + "/authorize",
+			"token_endpoint":                        issuer + "/token",
+			"userinfo_endpoint":                     issuer + "/userinfo",
+			"jwks_uri":                              issuer + "/.well-known/jwks.json",
+			"response_types_supported":              []string{"code", "token", "id_token", "code token", "code id_token", "token id_token", "code token id_token"},
+			"scopes_supported":                      []string{"openid", "email", "profile", "email_verified", "given_name", "family_name", "nick_name", "picture"},
+			"response_modes_supported":              []string{"query", "fragment", "form_post"},
+			"id_token_signing_alg_values_supported": []string{jwtType},
+			"claims_supported":                      []string{"aud", "exp", "iss", "iat", "sub", "given_name", "family_name", "middle_name", "nickname", "preferred_username", "picture", "email", "email_verified", "roles", "gender", "birthdate", "phone_number", "phone_number_verified"},
+		})
+	}
+}

server/handlers/revoke.go

@@ -0,0 +1,50 @@
+package handlers
+
+import (
+	"net/http"
+	"strings"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/authorizerdev/authorizer/server/sessionstore"
+	"github.com/gin-gonic/gin"
+)
+
+// Revoke handler to revoke refresh token
+func RevokeHandler() gin.HandlerFunc {
+	return func(gc *gin.Context) {
+		var reqBody map[string]string
+		if err := gc.BindJSON(&reqBody); err != nil {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "error_binding_json",
+				"error_description": err.Error(),
+			})
+			return
+		}
+		// get fingerprint hash
+		refreshToken := strings.TrimSpace(reqBody["refresh_token"])
+		clientID := strings.TrimSpace(reqBody["client_id"])
+
+		if clientID == "" {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "client_id_required",
+				"error_description": "The client id is required",
+			})
+			return
+		}
+
+		if clientID != envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyClientID) {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "invalid_client_id",
+				"error_description": "The client id is invalid",
+			})
+			return
+		}
+
+		sessionstore.RemoveState(refreshToken)
+
+		gc.JSON(http.StatusOK, gin.H{
+			"message": "Token revoked successfully",
+		})
+	}
+}

server/handlers/token.go

@@ -0,0 +1,198 @@
+package handlers
+
+import (
+	"crypto/sha256"
+	"encoding/base64"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/authorizerdev/authorizer/server/sessionstore"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/gin-gonic/gin"
+)
+
+// TokenHandler to handle /oauth/token requests
+// grant type required
+func TokenHandler() gin.HandlerFunc {
+	return func(gc *gin.Context) {
+		var reqBody map[string]string
+		if err := gc.BindJSON(&reqBody); err != nil {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "error_binding_json",
+				"error_description": err.Error(),
+			})
+			return
+		}
+
+		codeVerifier := strings.TrimSpace(reqBody["code_verifier"])
+		code := strings.TrimSpace(reqBody["code"])
+		clientID := strings.TrimSpace(reqBody["client_id"])
+		grantType := strings.TrimSpace(reqBody["grant_type"])
+		refreshToken := strings.TrimSpace(reqBody["refresh_token"])
+
+		if grantType == "" {
+			grantType = "authorization_code"
+		}
+
+		isRefreshTokenGrant := grantType == "refresh_token"
+		isAuthorizationCodeGrant := grantType == "authorization_code"
+
+		if !isRefreshTokenGrant && !isAuthorizationCodeGrant {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "invalid_grant_type",
+				"error_description": "grant_type is invalid",
+			})
+		}
+
+		if clientID == "" {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "client_id_required",
+				"error_description": "The client id is required",
+			})
+			return
+		}
+
+		if clientID != envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyClientID) {
+			gc.JSON(http.StatusBadRequest, gin.H{
+				"error":             "invalid_client_id",
+				"error_description": "The client id is invalid",
+			})
+			return
+		}
+
+		var userID string
+		var roles, scope []string
+		if isAuthorizationCodeGrant {
+
+			if codeVerifier == "" {
+				gc.JSON(http.StatusBadRequest, gin.H{
+					"error":             "invalid_code_verifier",
+					"error_description": "The code verifier is required",
+				})
+				return
+			}
+
+			if code == "" {
+				gc.JSON(http.StatusBadRequest, gin.H{
+					"error":             "invalid_code",
+					"error_description": "The code is required",
+				})
+				return
+			}
+
+			hash := sha256.New()
+			hash.Write([]byte(codeVerifier))
+			encryptedCode := strings.ReplaceAll(base64.URLEncoding.EncodeToString(hash.Sum(nil)), "+", "-")
+			encryptedCode = strings.ReplaceAll(encryptedCode, "/", "_")
+			encryptedCode = strings.ReplaceAll(encryptedCode, "=", "")
+			sessionData := sessionstore.GetState(encryptedCode)
+			if sessionData == "" {
+				gc.JSON(http.StatusBadRequest, gin.H{
+					"error":             "invalid_code_verifier",
+					"error_description": "The code verifier is invalid",
+				})
+				return
+			}
+
+			// split session data
+			// it contains code@sessiontoken
+			sessionDataSplit := strings.Split(sessionData, "@")
+
+			if sessionDataSplit[0] != code {
+				gc.JSON(http.StatusBadRequest, gin.H{
+					"error":             "invalid_code_verifier",
+					"error_description": "The code verifier is invalid",
+				})
+				return
+			}
+
+			// validate session
+			claims, err := token.ValidateBrowserSession(gc, sessionDataSplit[1])
+			if err != nil {
+				gc.JSON(http.StatusUnauthorized, gin.H{
+					"error":             "unauthorized",
+					"error_description": "Invalid session data",
+				})
+				return
+			}
+			// rollover the session for security
+			sessionstore.RemoveState(sessionDataSplit[1])
+			userID = claims.Subject
+			roles = claims.Roles
+			scope = claims.Scope
+		} else {
+			// validate refresh token
+			if refreshToken == "" {
+				gc.JSON(http.StatusBadRequest, gin.H{
+					"error":             "invalid_refresh_token",
+					"error_description": "The refresh token is invalid",
+				})
+			}
+
+			claims, err := token.ValidateRefreshToken(gc, refreshToken)
+			if err != nil {
+				gc.JSON(http.StatusUnauthorized, gin.H{
+					"error":             "unauthorized",
+					"error_description": err.Error(),
+				})
+			}
+			userID = claims["sub"].(string)
+			rolesInterface := claims["roles"].([]interface{})
+			scopeInterface := claims["scope"].([]interface{})
+			for _, v := range rolesInterface {
+				roles = append(roles, v.(string))
+			}
+			for _, v := range scopeInterface {
+				scope = append(scope, v.(string))
+			}
+			// remove older refresh token and rotate it for security
+			sessionstore.RemoveState(refreshToken)
+		}
+
+		user, err := db.Provider.GetUserByID(userID)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error":             "unauthorized",
+				"error_description": "User not found",
+			})
+			return
+		}
+
+		authToken, err := token.CreateAuthToken(gc, user, roles, scope)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error":             "unauthorized",
+				"error_description": "User not found",
+			})
+			return
+		}
+		sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+		sessionstore.SetState(authToken.AccessToken.Token, authToken.FingerPrint+"@"+user.ID)
+		cookie.SetSession(gc, authToken.FingerPrintHash)
+
+		expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+		if expiresIn <= 0 {
+			expiresIn = 1
+		}
+
+		res := map[string]interface{}{
+			"access_token": authToken.AccessToken.Token,
+			"id_token":     authToken.IDToken.Token,
+			"scope":        scope,
+			"roles":        roles,
+			"expires_in":   expiresIn,
+		}
+
+		if authToken.RefreshToken != nil {
+			res["refresh_token"] = authToken.RefreshToken.Token
+			sessionstore.SetState(authToken.RefreshToken.Token, authToken.FingerPrint+"@"+user.ID)
+		}
+
+		gc.JSON(http.StatusOK, res)
+	}
+}

server/handlers/userinfo.go

@@ -0,0 +1,40 @@
+package handlers
+
+import (
+	"net/http"
+
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/gin-gonic/gin"
+)
+
+func UserInfoHandler() gin.HandlerFunc {
+	return func(gc *gin.Context) {
+		accessToken, err := token.GetAccessToken(gc)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error": err.Error(),
+			})
+			return
+		}
+
+		claims, err := token.ValidateAccessToken(gc, accessToken)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error": err.Error(),
+			})
+			return
+		}
+
+		userID := claims["sub"].(string)
+		user, err := db.Provider.GetUserByID(userID)
+		if err != nil {
+			gc.JSON(http.StatusUnauthorized, gin.H{
+				"error": err.Error(),
+			})
+			return
+		}
+
+		gc.JSON(http.StatusOK, user.AsAPIUser())
+	}
+}

server/handlers/verify_email.go

@@ -2,6 +2,7 @@ package handlers
 
 import (
 	"net/http"
+	"strconv"
 	"strings"
 	"time"
 
@@ -18,7 +19,7 @@ import (
 func VerifyEmailHandler() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		errorRes := gin.H{
-			"message": "invalid token",
+			"error": "invalid_token",
 		}
 		tokenInQuery := c.Query("token")
 		if tokenInQuery == "" {
@@ -28,22 +29,24 @@ func VerifyEmailHandler() gin.HandlerFunc {
 
 		verificationRequest, err := db.Provider.GetVerificationRequestByToken(tokenInQuery)
 		if err != nil {
+			errorRes["error_description"] = err.Error()
 			c.JSON(400, errorRes)
 			return
 		}
 
 		// verify if token exists in db
-		claim, err := token.VerifyVerificationToken(tokenInQuery)
+		hostname := utils.GetHost(c)
+		claim, err := token.ParseJWTToken(tokenInQuery, hostname, verificationRequest.Nonce, verificationRequest.Email)
 		if err != nil {
+			errorRes["error_description"] = err.Error()
 			c.JSON(400, errorRes)
 			return
 		}
 
-		user, err := db.Provider.GetUserByEmail(claim.Email)
+		user, err := db.Provider.GetUserByEmail(claim["sub"].(string))
 		if err != nil {
-			c.JSON(400, gin.H{
-				"message": err.Error(),
-			})
+			errorRes["error_description"] = err.Error()
+			c.JSON(400, errorRes)
 			return
 		}
 
@@ -56,18 +59,58 @@ func VerifyEmailHandler() gin.HandlerFunc {
 		// delete from verification table
 		db.Provider.DeleteVerificationRequest(verificationRequest)
 
-		roles := strings.Split(user.Roles, ",")
-		authToken, err := token.CreateAuthToken(user, roles)
+		state := strings.TrimSpace(c.Query("state"))
+		redirectURL := strings.TrimSpace(c.Query("redirect_uri"))
+		rolesString := strings.TrimSpace(c.Query("roles"))
+		var roles []string
+		if rolesString == "" {
+			roles = strings.Split(user.Roles, ",")
+		} else {
+			roles = strings.Split(rolesString, ",")
+		}
+
+		scopeString := strings.TrimSpace(c.Query("scope"))
+		var scope []string
+		if scopeString == "" {
+			scope = []string{"openid", "email", "profile"}
+		} else {
+			scope = strings.Split(scopeString, " ")
+		}
+		authToken, err := token.CreateAuthToken(c, user, roles, scope)
 		if err != nil {
-			c.JSON(400, gin.H{
-				"message": err.Error(),
-			})
+			errorRes["error_description"] = err.Error()
+			c.JSON(500, errorRes)
 			return
 		}
-		sessionstore.SetUserSession(user.ID, authToken.FingerPrint, authToken.RefreshToken.Token)
-		cookie.SetCookie(c, authToken.AccessToken.Token, authToken.RefreshToken.Token, authToken.FingerPrintHash)
-		utils.SaveSessionInDB(user.ID, c)
 
-		c.Redirect(http.StatusTemporaryRedirect, claim.RedirectURL)
+		expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+		if expiresIn <= 0 {
+			expiresIn = 1
+		}
+
+		params := "access_token=" + authToken.AccessToken.Token + "&token_type=bearer&expires_in=" + strconv.FormatInt(expiresIn, 10) + "&state=" + state + "&id_token=" + authToken.IDToken.Token
+
+		cookie.SetSession(c, authToken.FingerPrintHash)
+		sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+		sessionstore.SetState(authToken.AccessToken.Token, authToken.FingerPrint+"@"+user.ID)
+
+		if authToken.RefreshToken != nil {
+			params = params + `&refresh_token=${refresh_token}`
+			sessionstore.SetState(authToken.RefreshToken.Token, authToken.FingerPrint+"@"+user.ID)
+		}
+
+		if redirectURL == "" {
+			redirectURL = claim["redirect_uri"].(string)
+		}
+
+		if strings.Contains(redirectURL, "?") {
+			redirectURL = redirectURL + "&" + params
+		} else {
+			redirectURL = redirectURL + "?" + params
+		}
+
+		go utils.SaveSessionInDB(c, user.ID)
+
+		c.Redirect(http.StatusTemporaryRedirect, redirectURL)
 	}
 }

server/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"flag"
+	"log"
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/db"
@@ -20,16 +21,46 @@ func main() {
 	envstore.ARG_ENV_FILE = flag.String("env_file", "", "Env file path")
 	flag.Parse()
 
-	envstore.EnvInMemoryStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyVersion, VERSION)
+	log.Println("=> version:", VERSION)
+	constants.VERSION = VERSION
 
-	env.InitEnv()
-	db.InitDB()
-	env.PersistEnv()
+	// initialize required envs (mainly db & env file path)
+	err := env.InitRequiredEnv()
+	if err != nil {
+		log.Fatal("Error while initializing required envs:", err)
+	}
 
-	sessionstore.InitSession()
-	oauth.InitOAuth()
+	// initialize db provider
+	err = db.InitDB()
+	if err != nil {
+		log.Fatalln("Error while initializing db:", err)
+	}
+
+	// initialize all envs
+	// (get if present from db else construct from os env + defaults)
+	err = env.InitAllEnv()
+	if err != nil {
+		log.Fatalln("Error while initializing env: ", err)
+	}
+
+	// persist all envs
+	err = env.PersistEnv()
+	if err != nil {
+		log.Fatalln("Error while persisting env:", err)
+	}
+
+	// initialize session store (redis or in-memory based on env)
+	err = sessionstore.InitSession()
+	if err != nil {
+		log.Fatalln("Error while initializing session store:", err)
+	}
+
+	// initialize oauth providers based on env
+	err = oauth.InitOAuth()
+	if err != nil {
+		log.Fatalln("Error while initializing oauth:", err)
+	}
 
 	router := routes.InitRouter()
-
-	router.Run(":" + envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyPort))
+	router.Run(":" + envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyPort))
 }

server/oauth/oauth.go

@@ -2,7 +2,6 @@ package oauth
 
 import (
 	"context"
-	"log"
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/envstore"
@@ -32,37 +31,39 @@ var (
 )
 
 // InitOAuth initializes the OAuth providers based on EnvData
-func InitOAuth() {
+func InitOAuth() error {
 	ctx := context.Background()
-	if envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientID) != "" && envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientSecret) != "" {
+	if envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientID) != "" && envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientSecret) != "" {
 		p, err := oidc.NewProvider(ctx, "https://accounts.google.com")
 		if err != nil {
-			log.Fatalln("error creating oidc provider for google:", err)
+			return err
 		}
 		OIDCProviders.GoogleOIDC = p
 		OAuthProviders.GoogleConfig = &oauth2.Config{
-			ClientID:     envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientID),
-			ClientSecret: envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientSecret),
+			ClientID:     envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientID),
+			ClientSecret: envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientSecret),
 			RedirectURL:  "/oauth_callback/google",
 			Endpoint:     OIDCProviders.GoogleOIDC.Endpoint(),
 			Scopes:       []string{oidc.ScopeOpenID, "profile", "email"},
 		}
 	}
-	if envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientID) != "" && envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientSecret) != "" {
+	if envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientID) != "" && envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientSecret) != "" {
 		OAuthProviders.GithubConfig = &oauth2.Config{
-			ClientID:     envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientID),
-			ClientSecret: envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientSecret),
+			ClientID:     envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientID),
+			ClientSecret: envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGithubClientSecret),
 			RedirectURL:  "/oauth_callback/github",
 			Endpoint:     githubOAuth2.Endpoint,
 		}
 	}
-	if envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyFacebookClientID) != "" && envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientID) != "" {
+	if envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyFacebookClientID) != "" && envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyGoogleClientID) != "" {
 		OAuthProviders.FacebookConfig = &oauth2.Config{
-			ClientID:     envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyFacebookClientID),
-			ClientSecret: envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyFacebookClientSecret),
+			ClientID:     envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyFacebookClientID),
+			ClientSecret: envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyFacebookClientSecret),
 			RedirectURL:  "/oauth_callback/facebook",
 			Endpoint:     facebookOAuth2.Endpoint,
 			Scopes:       []string{"public_profile", "email"},
 		}
 	}
+
+	return nil
 }

server/resolvers/admin_login.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/graph/model"
 	"github.com/authorizerdev/authorizer/server/utils"
@@ -20,12 +21,12 @@ func AdminLoginResolver(ctx context.Context, params model.AdminLoginInput) (*mod
 		return res, err
 	}
 
-	adminSecret := envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret)
+	adminSecret := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret)
 	if params.AdminSecret != adminSecret {
 		return res, fmt.Errorf(`invalid admin secret`)
 	}
 
-	hashedKey, err := utils.EncryptPassword(adminSecret)
+	hashedKey, err := crypto.EncryptPassword(adminSecret)
 	if err != nil {
 		return res, err
 	}

server/resolvers/admin_session.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/graph/model"
 	"github.com/authorizerdev/authorizer/server/token"
@@ -25,7 +26,7 @@ func AdminSessionResolver(ctx context.Context) (*model.Response, error) {
 		return res, fmt.Errorf("unauthorized")
 	}
 
-	hashedKey, err := utils.EncryptPassword(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret))
+	hashedKey, err := crypto.EncryptPassword(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret))
 	if err != nil {
 		return res, err
 	}

server/resolvers/admin_signup.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/graph/model"
@@ -33,18 +34,18 @@ func AdminSignupResolver(ctx context.Context, params model.AdminSignupInput) (*m
 		return res, err
 	}
 
-	adminSecret := envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret)
+	adminSecret := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret)
 
 	if adminSecret != "" {
 		err = fmt.Errorf("admin sign up already completed")
 		return res, err
 	}
 
-	envstore.EnvInMemoryStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyAdminSecret, params.AdminSecret)
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyAdminSecret, params.AdminSecret)
 	// consvert EnvData to JSON
 	var storeData envstore.Store
 
-	jsonBytes, err := json.Marshal(envstore.EnvInMemoryStoreObj.GetEnvStoreClone())
+	jsonBytes, err := json.Marshal(envstore.EnvStoreObj.GetEnvStoreClone())
 	if err != nil {
 		return res, err
 	}
@@ -58,7 +59,7 @@ func AdminSignupResolver(ctx context.Context, params model.AdminSignupInput) (*m
 		return res, err
 	}
 
-	envData, err := utils.EncryptEnvData(storeData)
+	envData, err := crypto.EncryptEnvData(storeData)
 	if err != nil {
 		return res, err
 	}
@@ -68,7 +69,7 @@ func AdminSignupResolver(ctx context.Context, params model.AdminSignupInput) (*m
 		return res, err
 	}
 
-	hashedKey, err := utils.EncryptPassword(params.AdminSecret)
+	hashedKey, err := crypto.EncryptPassword(params.AdminSecret)
 	if err != nil {
 		return res, err
 	}

server/resolvers/delete_user.go

@@ -29,7 +29,7 @@ func DeleteUserResolver(ctx context.Context, params model.DeleteUserInput) (*mod
 		return res, err
 	}
 
-	sessionstore.DeleteAllUserSession(fmt.Sprintf("%x", user.ID))
+	go sessionstore.DeleteAllUserSession(fmt.Sprintf("%x", user.ID))
 
 	err = db.Provider.DeleteUser(user)
 	if err != nil {

server/resolvers/enable_access.go

@@ -0,0 +1,44 @@
+package resolvers
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/graph/model"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/authorizerdev/authorizer/server/utils"
+)
+
+// EnableAccessResolver is a resolver for enabling user access
+func EnableAccessResolver(ctx context.Context, params model.UpdateAccessInput) (*model.Response, error) {
+	gc, err := utils.GinContextFromContext(ctx)
+	var res *model.Response
+	if err != nil {
+		return res, err
+	}
+
+	if !token.IsSuperAdmin(gc) {
+		return res, fmt.Errorf("unauthorized")
+	}
+
+	user, err := db.Provider.GetUserByID(params.UserID)
+	if err != nil {
+		return res, err
+	}
+
+	user.RevokedTimestamp = nil
+
+	user, err = db.Provider.UpdateUser(user)
+	if err != nil {
+		log.Println("error updating user:", err)
+		return res, err
+	}
+
+	res = &model.Response{
+		Message: `user access enabled successfully`,
+	}
+
+	return res, nil
+}

server/resolvers/env.go

@@ -26,8 +26,11 @@ func EnvResolver(ctx context.Context) (*model.Env, error) {
 	}
 
 	// get clone of store
-	store := envstore.EnvInMemoryStoreObj.GetEnvStoreClone()
+	store := envstore.EnvStoreObj.GetEnvStoreClone()
+	accessTokenExpiryTime := store.StringEnv[constants.EnvKeyAccessTokenExpiryTime]
 	adminSecret := store.StringEnv[constants.EnvKeyAdminSecret]
+	clientID := store.StringEnv[constants.EnvKeyClientID]
+	clientSecret := store.StringEnv[constants.EnvKeyClientSecret]
 	databaseURL := store.StringEnv[constants.EnvKeyDatabaseURL]
 	databaseName := store.StringEnv[constants.EnvKeyDatabaseName]
 	databaseType := store.StringEnv[constants.EnvKeyDatabaseType]
@@ -40,6 +43,8 @@ func EnvResolver(ctx context.Context) (*model.Env, error) {
 	jwtType := store.StringEnv[constants.EnvKeyJwtType]
 	jwtSecret := store.StringEnv[constants.EnvKeyJwtSecret]
 	jwtRoleClaim := store.StringEnv[constants.EnvKeyJwtRoleClaim]
+	jwtPublicKey := store.StringEnv[constants.EnvKeyJwtPublicKey]
+	jwtPrivateKey := store.StringEnv[constants.EnvKeyJwtPrivateKey]
 	allowedOrigins := store.SliceEnv[constants.EnvKeyAllowedOrigins]
 	appURL := store.StringEnv[constants.EnvKeyAppURL]
 	redisURL := store.StringEnv[constants.EnvKeyRedisURL]
@@ -49,6 +54,7 @@ func EnvResolver(ctx context.Context) (*model.Env, error) {
 	disableBasicAuthentication := store.BoolEnv[constants.EnvKeyDisableBasicAuthentication]
 	disableMagicLinkLogin := store.BoolEnv[constants.EnvKeyDisableMagicLinkLogin]
 	disableLoginPage := store.BoolEnv[constants.EnvKeyDisableLoginPage]
+	disableSignUp := store.BoolEnv[constants.EnvKeyDisableSignUp]
 	roles := store.SliceEnv[constants.EnvKeyRoles]
 	defaultRoles := store.SliceEnv[constants.EnvKeyDefaultRoles]
 	protectedRoles := store.SliceEnv[constants.EnvKeyProtectedRoles]
@@ -61,11 +67,18 @@ func EnvResolver(ctx context.Context) (*model.Env, error) {
 	organizationName := store.StringEnv[constants.EnvKeyOrganizationName]
 	organizationLogo := store.StringEnv[constants.EnvKeyOrganizationLogo]
 
+	if accessTokenExpiryTime == "" {
+		accessTokenExpiryTime = "30m"
+	}
+
 	res = &model.Env{
+		AccessTokenExpiryTime:      &accessTokenExpiryTime,
 		AdminSecret:                &adminSecret,
-		DatabaseName:               &databaseName,
-		DatabaseURL:                &databaseURL,
-		DatabaseType:               &databaseType,
+		DatabaseName:               databaseName,
+		DatabaseURL:                databaseURL,
+		DatabaseType:               databaseType,
+		ClientID:                   clientID,
+		ClientSecret:               clientSecret,
 		CustomAccessTokenScript:    &customAccessTokenScript,
 		SMTPHost:                   &smtpHost,
 		SMTPPort:                   &smtpPort,
@@ -74,6 +87,8 @@ func EnvResolver(ctx context.Context) (*model.Env, error) {
 		SenderEmail:                &senderEmail,
 		JwtType:                    &jwtType,
 		JwtSecret:                  &jwtSecret,
+		JwtPrivateKey:              &jwtPrivateKey,
+		JwtPublicKey:               &jwtPublicKey,
 		JwtRoleClaim:               &jwtRoleClaim,
 		AllowedOrigins:             allowedOrigins,
 		AppURL:                     &appURL,
@@ -84,6 +99,7 @@ func EnvResolver(ctx context.Context) (*model.Env, error) {
 		DisableBasicAuthentication: &disableBasicAuthentication,
 		DisableMagicLinkLogin:      &disableMagicLinkLogin,
 		DisableLoginPage:           &disableLoginPage,
+		DisableSignUp:              &disableSignUp,
 		Roles:                      roles,
 		ProtectedRoles:             protectedRoles,
 		DefaultRoles:               defaultRoles,

server/resolvers/forgot_password.go

@@ -24,7 +24,7 @@ func ForgotPasswordResolver(ctx context.Context, params model.ForgotPasswordInpu
 	if err != nil {
 		return res, err
 	}
-	if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
 		return res, fmt.Errorf(`basic authentication is disabled for this instance`)
 	}
 	params.Email = strings.ToLower(params.Email)
@@ -39,7 +39,16 @@ func ForgotPasswordResolver(ctx context.Context, params model.ForgotPasswordInpu
 	}
 
 	hostname := utils.GetHost(gc)
-	verificationToken, err := token.CreateVerificationToken(params.Email, constants.VerificationTypeForgotPassword, hostname)
+	_, nonceHash, err := utils.GenerateNonce()
+	if err != nil {
+		return res, err
+	}
+	redirectURL := utils.GetAppURL(gc) + "/reset-password"
+	if params.RedirectURI != nil {
+		redirectURL = *params.RedirectURI
+	}
+
+	verificationToken, err := token.CreateVerificationToken(params.Email, constants.VerificationTypeForgotPassword, hostname, nonceHash, redirectURL)
 	if err != nil {
 		log.Println(`error generating token`, err)
 	}
@@ -48,12 +57,12 @@ func ForgotPasswordResolver(ctx context.Context, params model.ForgotPasswordInpu
 		Identifier:  constants.VerificationTypeForgotPassword,
 		ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
 		Email:       params.Email,
+		Nonce:       nonceHash,
+		RedirectURI: redirectURL,
 	})
 
 	// exec it as go routin so that we can reduce the api latency
-	go func() {
-		email.SendForgotPasswordMail(params.Email, verificationToken, hostname)
-	}()
+	go email.SendForgotPasswordMail(params.Email, verificationToken, hostname)
 
 	res = &model.Response{
 		Message: `Please check your inbox! We have sent a password reset link.`,

server/resolvers/generate_jwt_keys.go

@@ -0,0 +1,60 @@
+package resolvers
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/crypto"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/authorizerdev/authorizer/server/graph/model"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/authorizerdev/authorizer/server/utils"
+)
+
+// GenerateJWTKeysResolver mutation to generate new jwt keys
+func GenerateJWTKeysResolver(ctx context.Context, params model.GenerateJWTKeysInput) (*model.GenerateJWTKeysResponse, error) {
+	gc, err := utils.GinContextFromContext(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	if !token.IsSuperAdmin(gc) {
+		return nil, fmt.Errorf("unauthorized")
+	}
+
+	clientID := envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyClientID)
+	if crypto.IsHMACA(params.Type) {
+		secret, _, err := crypto.NewHMACKey(params.Type, clientID)
+		if err != nil {
+			return nil, err
+		}
+		return &model.GenerateJWTKeysResponse{
+			Secret: &secret,
+		}, nil
+	}
+
+	if crypto.IsRSA(params.Type) {
+		_, privateKey, publicKey, _, err := crypto.NewRSAKey(params.Type, clientID)
+		if err != nil {
+			return nil, err
+		}
+		return &model.GenerateJWTKeysResponse{
+			PrivateKey: &privateKey,
+			PublicKey:  &publicKey,
+		}, nil
+	}
+
+	if crypto.IsECDSA(params.Type) {
+		_, privateKey, publicKey, _, err := crypto.NewECDSAKey(params.Type, clientID)
+		if err != nil {
+			return nil, err
+		}
+		return &model.GenerateJWTKeysResponse{
+			PrivateKey: &privateKey,
+			PublicKey:  &publicKey,
+		}, nil
+	}
+
+	return nil, fmt.Errorf("invalid algorithm")
+}

server/resolvers/invite_members.go

@@ -0,0 +1,135 @@
+package resolvers
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"log"
+	"strings"
+	"time"
+
+	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/db/models"
+	emailservice "github.com/authorizerdev/authorizer/server/email"
+	"github.com/authorizerdev/authorizer/server/envstore"
+	"github.com/authorizerdev/authorizer/server/graph/model"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/authorizerdev/authorizer/server/utils"
+)
+
+// InviteMembersResolver resolver to invite members
+func InviteMembersResolver(ctx context.Context, params model.InviteMemberInput) (*model.Response, error) {
+	gc, err := utils.GinContextFromContext(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	if !token.IsSuperAdmin(gc) {
+		return nil, errors.New("unauthorized")
+	}
+
+	// this feature is only allowed if email server is configured
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
+		return nil, errors.New("email sending is disabled")
+	}
+
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) && envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableMagicLinkLogin) {
+		return nil, errors.New("either basic authentication or magic link login is required")
+	}
+
+	// filter valid emails
+	emails := []string{}
+	for _, email := range params.Emails {
+		if utils.IsValidEmail(email) {
+			emails = append(emails, email)
+		}
+	}
+
+	if len(emails) == 0 {
+		return nil, errors.New("no valid emails found")
+	}
+
+	// TODO: optimise to use like query instead of looping through emails and getting user individually
+	// for each emails check if emails exists in db
+	newEmails := []string{}
+	for _, email := range emails {
+		_, err := db.Provider.GetUserByEmail(email)
+		if err != nil {
+			log.Printf("%s user not found. inviting user.", email)
+			newEmails = append(newEmails, email)
+		} else {
+			log.Println("%s user already exists. skipping.", email)
+		}
+	}
+
+	if len(newEmails) == 0 {
+		return nil, errors.New("all emails already exist")
+	}
+
+	// invite new emails
+	for _, email := range newEmails {
+
+		user := models.User{
+			Email: email,
+			Roles: strings.Join(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles), ","),
+		}
+		hostname := utils.GetHost(gc)
+		verifyEmailURL := hostname + "/verify_email"
+		appURL := utils.GetAppURL(gc)
+
+		redirectURL := appURL
+		if params.RedirectURI != nil {
+			redirectURL = *params.RedirectURI
+		}
+
+		_, nonceHash, err := utils.GenerateNonce()
+		if err != nil {
+			return nil, err
+		}
+
+		verificationToken, err := token.CreateVerificationToken(email, constants.VerificationTypeForgotPassword, hostname, nonceHash, redirectURL)
+		if err != nil {
+			log.Println(`error generating token`, err)
+		}
+
+		verificationRequest := models.VerificationRequest{
+			Token:       verificationToken,
+			ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
+			Email:       email,
+			Nonce:       nonceHash,
+			RedirectURI: redirectURL,
+		}
+
+		// use magic link login if that option is on
+		if !envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableMagicLinkLogin) {
+			user.SignupMethods = constants.SignupMethodMagicLinkLogin
+			verificationRequest.Identifier = constants.VerificationTypeMagicLinkLogin
+		} else {
+			// use basic authentication if that option is on
+			user.SignupMethods = constants.SignupMethodBasicAuth
+			verificationRequest.Identifier = constants.VerificationTypeForgotPassword
+
+			verifyEmailURL = appURL + "/setup-password"
+
+		}
+
+		user, err = db.Provider.AddUser(user)
+		if err != nil {
+			log.Printf("error inviting user: %s, err: %v", email, err)
+			return nil, err
+		}
+
+		_, err = db.Provider.AddVerificationRequest(verificationRequest)
+		if err != nil {
+			log.Printf("error inviting user: %s, err: %v", email, err)
+			return nil, err
+		}
+
+		go emailservice.InviteEmail(email, verificationToken, verifyEmailURL, redirectURL)
+	}
+
+	return &model.Response{
+		Message: fmt.Sprintf("%d user(s) invited successfully.", len(newEmails)),
+	}, nil
+}

server/resolvers/is_valid_jwt.go

@@ -1,52 +0,0 @@
-package resolvers
-
-import (
-	"context"
-	"errors"
-	"fmt"
-
-	"github.com/authorizerdev/authorizer/server/constants"
-	"github.com/authorizerdev/authorizer/server/envstore"
-	"github.com/authorizerdev/authorizer/server/graph/model"
-	"github.com/authorizerdev/authorizer/server/token"
-	tokenHelper "github.com/authorizerdev/authorizer/server/token"
-	"github.com/authorizerdev/authorizer/server/utils"
-)
-
-// IsValidJwtResolver resolver to return if given jwt is valid
-func IsValidJwtResolver(ctx context.Context, params *model.IsValidJWTQueryInput) (*model.ValidJWTResponse, error) {
-	gc, err := utils.GinContextFromContext(ctx)
-	token, err := token.GetAccessToken(gc)
-
-	if token == "" || err != nil {
-		if params != nil && *params.Jwt != "" {
-			token = *params.Jwt
-		} else {
-			return nil, errors.New("no jwt provided via cookie / header / params")
-		}
-	}
-
-	claims, err := tokenHelper.VerifyJWTToken(token)
-	if err != nil {
-		return nil, err
-	}
-
-	claimRoleInterface := claims[envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyJwtRoleClaim)].([]interface{})
-	claimRoles := []string{}
-	for _, v := range claimRoleInterface {
-		claimRoles = append(claimRoles, v.(string))
-	}
-
-	if params != nil && params.Roles != nil && len(params.Roles) > 0 {
-		for _, v := range params.Roles {
-			if !utils.StringSliceContains(claimRoles, v) {
-				return nil, fmt.Errorf(`unauthorized`)
-			}
-		}
-	}
-
-	return &model.ValidJWTResponse{
-		Valid:   true,
-		Message: "Valid JWT",
-	}, nil
-}

server/resolvers/login.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"log"
 	"strings"
+	"time"
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
@@ -25,7 +26,7 @@ func LoginResolver(ctx context.Context, params model.LoginInput) (*model.AuthRes
 		return res, err
 	}
 
-	if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
 		return res, fmt.Errorf(`basic authentication is disabled for this instance`)
 	}
 
@@ -35,6 +36,10 @@ func LoginResolver(ctx context.Context, params model.LoginInput) (*model.AuthRes
 		return res, fmt.Errorf(`user with this email not found`)
 	}
 
+	if user.RevokedTimestamp != nil {
+		return res, fmt.Errorf(`user access has been revoked`)
+	}
+
 	if !strings.Contains(user.SignupMethods, constants.SignupMethodBasicAuth) {
 		return res, fmt.Errorf(`user has not signed up email & password`)
 	}
@@ -49,7 +54,7 @@ func LoginResolver(ctx context.Context, params model.LoginInput) (*model.AuthRes
 		log.Println("compare password error:", err)
 		return res, fmt.Errorf(`invalid password`)
 	}
-	roles := envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
+	roles := envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
 	currentRoles := strings.Split(user.Roles, ",")
 	if len(params.Roles) > 0 {
 		if !utils.IsValidRoles(currentRoles, params.Roles) {
@@ -59,20 +64,39 @@ func LoginResolver(ctx context.Context, params model.LoginInput) (*model.AuthRes
 		roles = params.Roles
 	}
 
-	authToken, err := token.CreateAuthToken(user, roles)
+	scope := []string{"openid", "email", "profile"}
+	if params.Scope != nil && len(scope) > 0 {
+		scope = params.Scope
+	}
+
+	authToken, err := token.CreateAuthToken(gc, user, roles, scope)
 	if err != nil {
 		return res, err
 	}
-	sessionstore.SetUserSession(user.ID, authToken.FingerPrint, authToken.RefreshToken.Token)
-	cookie.SetCookie(gc, authToken.AccessToken.Token, authToken.RefreshToken.Token, authToken.FingerPrintHash)
-	utils.SaveSessionInDB(user.ID, gc)
+
+	expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+	if expiresIn <= 0 {
+		expiresIn = 1
+	}
 
 	res = &model.AuthResponse{
 		Message:     `Logged in successfully`,
 		AccessToken: &authToken.AccessToken.Token,
-		ExpiresAt:   &authToken.AccessToken.ExpiresAt,
+		IDToken:     &authToken.IDToken.Token,
+		ExpiresIn:   &expiresIn,
 		User:        user.AsAPIUser(),
 	}
 
+	cookie.SetSession(gc, authToken.FingerPrintHash)
+	sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+	sessionstore.SetState(authToken.AccessToken.Token, authToken.FingerPrint+"@"+user.ID)
+
+	if authToken.RefreshToken != nil {
+		res.RefreshToken = &authToken.RefreshToken.Token
+		sessionstore.SetState(authToken.RefreshToken.Token, authToken.FingerPrint+"@"+user.ID)
+	}
+
+	go utils.SaveSessionInDB(gc, user.ID)
+
 	return res, nil
 }

server/resolvers/logout.go

@@ -4,9 +4,9 @@ import (
 	"context"
 
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/graph/model"
 	"github.com/authorizerdev/authorizer/server/sessionstore"
-	"github.com/authorizerdev/authorizer/server/token"
 	"github.com/authorizerdev/authorizer/server/utils"
 )
 
@@ -18,34 +18,21 @@ func LogoutResolver(ctx context.Context) (*model.Response, error) {
 		return res, err
 	}
 
-	// get refresh token
-	refreshToken, err := token.GetRefreshToken(gc)
-	if err != nil {
-		return res, err
-	}
-
 	// get fingerprint hash
-	fingerprintHash, err := token.GetFingerPrint(gc)
+	fingerprintHash, err := cookie.GetSession(gc)
 	if err != nil {
 		return res, err
 	}
 
-	decryptedFingerPrint, err := utils.DecryptAES([]byte(fingerprintHash))
+	decryptedFingerPrint, err := crypto.DecryptAES(fingerprintHash)
 	if err != nil {
 		return res, err
 	}
 
 	fingerPrint := string(decryptedFingerPrint)
 
-	// verify refresh token and fingerprint
-	claims, err := token.VerifyJWTToken(refreshToken)
-	if err != nil {
-		return res, err
-	}
-
-	userID := claims["id"].(string)
-	sessionstore.DeleteUserSession(userID, fingerPrint)
-	cookie.DeleteCookie(gc)
+	sessionstore.RemoveState(fingerPrint)
+	cookie.DeleteSession(gc)
 
 	res = &model.Response{
 		Message: "Logged out successfully",

server/resolvers/magic_link_login.go

@@ -25,7 +25,7 @@ func MagicLinkLoginResolver(ctx context.Context, params model.MagicLinkLoginInpu
 		return res, err
 	}
 
-	if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableMagicLinkLogin) {
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableMagicLinkLogin) {
 		return res, fmt.Errorf(`magic link login is disabled for this instance`)
 	}
 
@@ -43,19 +43,22 @@ func MagicLinkLoginResolver(ctx context.Context, params model.MagicLinkLoginInpu
 
 	// find user with email
 	existingUser, err := db.Provider.GetUserByEmail(params.Email)
-
 	if err != nil {
+		if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableSignUp) {
+			return res, fmt.Errorf(`signup is disabled for this instance`)
+		}
+
 		user.SignupMethods = constants.SignupMethodMagicLinkLogin
 		// define roles for new user
 		if len(params.Roles) > 0 {
 			// check if roles exists
-			if !utils.IsValidRoles(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), params.Roles) {
+			if !utils.IsValidRoles(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), params.Roles) {
 				return res, fmt.Errorf(`invalid roles`)
 			} else {
 				inputRoles = params.Roles
 			}
 		} else {
-			inputRoles = envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
+			inputRoles = envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
 		}
 
 		user.Roles = strings.Join(inputRoles, ",")
@@ -67,7 +70,14 @@ func MagicLinkLoginResolver(ctx context.Context, params model.MagicLinkLoginInpu
 		// 2. user has not signed up for one of the available role but trying to signup.
 		// 		Need to modify roles in this case
 
+		if user.RevokedTimestamp != nil {
+			return res, fmt.Errorf(`user access has been revoked`)
+		}
+
 		// find the unassigned roles
+		if len(params.Roles) <= 0 {
+			inputRoles = envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
+		}
 		existingRoles := strings.Split(existingUser.Roles, ",")
 		unasignedRoles := []string{}
 		for _, ir := range inputRoles {
@@ -80,7 +90,7 @@ func MagicLinkLoginResolver(ctx context.Context, params model.MagicLinkLoginInpu
 			// check if it contains protected unassigned role
 			hasProtectedRole := false
 			for _, ur := range unasignedRoles {
-				if utils.StringSliceContains(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles), ur) {
+				if utils.StringSliceContains(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles), ur) {
 					hasProtectedRole = true
 				}
 			}
@@ -107,24 +117,49 @@ func MagicLinkLoginResolver(ctx context.Context, params model.MagicLinkLoginInpu
 	}
 
 	hostname := utils.GetHost(gc)
-	if !envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
+	if !envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
 		// insert verification request
+		_, nonceHash, err := utils.GenerateNonce()
+		if err != nil {
+			return res, err
+		}
+		redirectURLParams := "&roles=" + strings.Join(inputRoles, ",")
+		if params.State != nil {
+			redirectURLParams = redirectURLParams + "&state=" + *params.State
+		}
+		if params.Scope != nil && len(params.Scope) > 0 {
+			redirectURLParams = redirectURLParams + "&scope=" + strings.Join(params.Scope, " ")
+		}
+		redirectURL := utils.GetAppURL(gc)
+		if params.RedirectURI != nil {
+			redirectURL = *params.RedirectURI
+		}
+
+		if strings.Contains(redirectURL, "?") {
+			redirectURL = redirectURL + "&" + redirectURLParams
+		} else {
+			redirectURL = redirectURL + "?" + redirectURLParams
+		}
+
 		verificationType := constants.VerificationTypeMagicLinkLogin
-		verificationToken, err := token.CreateVerificationToken(params.Email, verificationType, hostname)
+		verificationToken, err := token.CreateVerificationToken(params.Email, verificationType, hostname, nonceHash, redirectURL)
 		if err != nil {
 			log.Println(`error generating token`, err)
 		}
-		db.Provider.AddVerificationRequest(models.VerificationRequest{
+		_, err = db.Provider.AddVerificationRequest(models.VerificationRequest{
 			Token:       verificationToken,
 			Identifier:  verificationType,
 			ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
 			Email:       params.Email,
+			Nonce:       nonceHash,
+			RedirectURI: redirectURL,
 		})
+		if err != nil {
+			return res, err
+		}
 
-		// exec it as go routin so that we can reduce the api latency
-		go func() {
-			email.SendVerificationMail(params.Email, verificationToken, hostname)
-		}()
+		// exec it as go routing so that we can reduce the api latency
+		go email.SendVerificationMail(params.Email, verificationToken, hostname)
 	}
 
 	res = &model.Response{

server/resolvers/profile.go

@@ -2,7 +2,6 @@ package resolvers
 
 import (
 	"context"
-	"fmt"
 
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/graph/model"
@@ -18,13 +17,17 @@ func ProfileResolver(ctx context.Context) (*model.User, error) {
 		return res, err
 	}
 
-	claims, err := token.ValidateAccessToken(gc)
+	accessToken, err := token.GetAccessToken(gc)
 	if err != nil {
 		return res, err
 	}
 
-	userID := fmt.Sprintf("%v", claims["id"])
+	claims, err := token.ValidateAccessToken(gc, accessToken)
+	if err != nil {
+		return res, err
+	}
 
+	userID := claims["sub"].(string)
 	user, err := db.Provider.GetUserByID(userID)
 	if err != nil {
 		return res, err

server/resolvers/resend_verify_email.go

@@ -44,7 +44,12 @@ func ResendVerifyEmailResolver(ctx context.Context, params model.ResendVerifyEma
 	}
 
 	hostname := utils.GetHost(gc)
-	verificationToken, err := token.CreateVerificationToken(params.Email, params.Identifier, hostname)
+	_, nonceHash, err := utils.GenerateNonce()
+	if err != nil {
+		return res, err
+	}
+
+	verificationToken, err := token.CreateVerificationToken(params.Email, params.Identifier, hostname, nonceHash, verificationRequest.RedirectURI)
 	if err != nil {
 		log.Println(`error generating token`, err)
 	}
@@ -53,12 +58,12 @@ func ResendVerifyEmailResolver(ctx context.Context, params model.ResendVerifyEma
 		Identifier:  params.Identifier,
 		ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
 		Email:       params.Email,
+		Nonce:       nonceHash,
+		RedirectURI: verificationRequest.RedirectURI,
 	})
 
 	// exec it as go routin so that we can reduce the api latency
-	go func() {
-		email.SendVerificationMail(params.Email, verificationToken, hostname)
-	}()
+	go email.SendVerificationMail(params.Email, verificationToken, hostname)
 
 	res = &model.Response{
 		Message: `Verification email has been sent. Please check your inbox`,

server/resolvers/reset_password.go

@@ -7,6 +7,7 @@ import (
 	"time"
 
 	"github.com/authorizerdev/authorizer/server/constants"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/graph/model"
@@ -17,7 +18,11 @@ import (
 // ResetPasswordResolver is a resolver for reset password mutation
 func ResetPasswordResolver(ctx context.Context, params model.ResetPasswordInput) (*model.Response, error) {
 	var res *model.Response
-	if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
+	gc, err := utils.GinContextFromContext(ctx)
+	if err != nil {
+		return res, err
+	}
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
 		return res, fmt.Errorf(`basic authentication is disabled for this instance`)
 	}
 
@@ -30,18 +35,23 @@ func ResetPasswordResolver(ctx context.Context, params model.ResetPasswordInput)
 		return res, fmt.Errorf(`passwords don't match`)
 	}
 
+	if !utils.IsValidPassword(params.Password) {
+		return res, fmt.Errorf(`password is not valid. It needs to be at least 6 characters long and contain at least one number, one uppercase letter, one lowercase letter and one special character`)
+	}
+
 	// verify if token exists in db
-	claim, err := token.VerifyVerificationToken(params.Token)
+	hostname := utils.GetHost(gc)
+	claim, err := token.ParseJWTToken(params.Token, hostname, verificationRequest.Nonce, verificationRequest.Email)
 	if err != nil {
 		return res, fmt.Errorf(`invalid token`)
 	}
 
-	user, err := db.Provider.GetUserByEmail(claim.Email)
+	user, err := db.Provider.GetUserByEmail(claim["sub"].(string))
 	if err != nil {
 		return res, err
 	}
 
-	password, _ := utils.EncryptPassword(params.Password)
+	password, _ := crypto.EncryptPassword(params.Password)
 	user.Password = &password
 
 	signupMethod := user.SignupMethods

server/resolvers/revoke.go

@@ -0,0 +1,16 @@
+package resolvers
+
+import (
+	"context"
+
+	"github.com/authorizerdev/authorizer/server/graph/model"
+	"github.com/authorizerdev/authorizer/server/sessionstore"
+)
+
+// RevokeResolver resolver to revoke refresh token
+func RevokeResolver(ctx context.Context, params model.OAuthRevokeInput) (*model.Response, error) {
+	sessionstore.RemoveState(params.RefreshToken)
+	return &model.Response{
+		Message: "Token revoked",
+	}, nil
+}

server/resolvers/revoke_access.go

@@ -0,0 +1,49 @@
+package resolvers
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"time"
+
+	"github.com/authorizerdev/authorizer/server/db"
+	"github.com/authorizerdev/authorizer/server/graph/model"
+	"github.com/authorizerdev/authorizer/server/sessionstore"
+	"github.com/authorizerdev/authorizer/server/token"
+	"github.com/authorizerdev/authorizer/server/utils"
+)
+
+// RevokeAccessResolver is a resolver for revoking user access
+func RevokeAccessResolver(ctx context.Context, params model.UpdateAccessInput) (*model.Response, error) {
+	gc, err := utils.GinContextFromContext(ctx)
+	var res *model.Response
+	if err != nil {
+		return res, err
+	}
+
+	if !token.IsSuperAdmin(gc) {
+		return res, fmt.Errorf("unauthorized")
+	}
+
+	user, err := db.Provider.GetUserByID(params.UserID)
+	if err != nil {
+		return res, err
+	}
+
+	now := time.Now().Unix()
+	user.RevokedTimestamp = &now
+
+	user, err = db.Provider.UpdateUser(user)
+	if err != nil {
+		log.Println("error updating user:", err)
+		return res, err
+	}
+
+	go sessionstore.DeleteAllUserSession(fmt.Sprintf("%x", user.ID))
+
+	res = &model.Response{
+		Message: `user access revoked successfully`,
+	}
+
+	return res, nil
+}

server/resolvers/session.go

@@ -2,7 +2,10 @@ package resolvers
 
 import (
 	"context"
+	"errors"
 	"fmt"
+	"log"
+	"time"
 
 	"github.com/authorizerdev/authorizer/server/cookie"
 	"github.com/authorizerdev/authorizer/server/db"
@@ -13,6 +16,7 @@ import (
 )
 
 // SessionResolver is a resolver for session query
+// TODO allow validating with code and code verifier instead of cookie (PKCE flow)
 func SessionResolver(ctx context.Context, params *model.SessionQueryInput) (*model.AuthResponse, error) {
 	var res *model.AuthResponse
 
@@ -21,48 +25,29 @@ func SessionResolver(ctx context.Context, params *model.SessionQueryInput) (*mod
 		return res, err
 	}
 
-	// get refresh token
-	refreshToken, err := token.GetRefreshToken(gc)
+	sessionToken, err := cookie.GetSession(gc)
 	if err != nil {
-		return res, err
+		log.Println("error getting session token:", err)
+		return res, errors.New("unauthorized")
 	}
 
-	// get fingerprint hash
-	fingerprintHash, err := token.GetFingerPrint(gc)
+	// get session from cookie
+	claims, err := token.ValidateBrowserSession(gc, sessionToken)
 	if err != nil {
-		return res, err
+		log.Println("session validation failed:", err)
+		return res, errors.New("unauthorized")
 	}
-
-	decryptedFingerPrint, err := utils.DecryptAES([]byte(fingerprintHash))
-	if err != nil {
-		return res, err
-	}
-
-	fingerPrint := string(decryptedFingerPrint)
-
-	// verify refresh token and fingerprint
-	claims, err := token.VerifyJWTToken(refreshToken)
-	if err != nil {
-		return res, err
-	}
-
-	userID := claims["id"].(string)
-
-	persistedRefresh := sessionstore.GetUserSession(userID, fingerPrint)
-	if refreshToken != persistedRefresh {
-		return res, fmt.Errorf(`unauthorized`)
-	}
-
+	userID := claims.Subject
 	user, err := db.Provider.GetUserByID(userID)
 	if err != nil {
 		return res, err
 	}
 
 	// refresh token has "roles" as claim
-	claimRoleInterface := claims["roles"].([]interface{})
+	claimRoleInterface := claims.Roles
 	claimRoles := []string{}
 	for _, v := range claimRoleInterface {
-		claimRoles = append(claimRoles, v.(string))
+		claimRoles = append(claimRoles, v)
 	}
 
 	if params != nil && params.Roles != nil && len(params.Roles) > 0 {
@@ -73,22 +58,39 @@ func SessionResolver(ctx context.Context, params *model.SessionQueryInput) (*mod
 		}
 	}
 
-	// delete older session
-	sessionstore.DeleteUserSession(userID, fingerPrint)
+	scope := []string{"openid", "email", "profile"}
+	if params != nil && params.Scope != nil && len(scope) > 0 {
+		scope = params.Scope
+	}
 
-	authToken, err := token.CreateAuthToken(user, claimRoles)
+	authToken, err := token.CreateAuthToken(gc, user, claimRoles, scope)
 	if err != nil {
 		return res, err
 	}
-	sessionstore.SetUserSession(user.ID, authToken.FingerPrint, authToken.RefreshToken.Token)
-	cookie.SetCookie(gc, authToken.AccessToken.Token, authToken.RefreshToken.Token, authToken.FingerPrintHash)
+
+	// rollover the session for security
+	sessionstore.RemoveState(sessionToken)
+	sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+	sessionstore.SetState(authToken.AccessToken.Token, authToken.FingerPrint+"@"+user.ID)
+	cookie.SetSession(gc, authToken.FingerPrintHash)
+
+	expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+	if expiresIn <= 0 {
+		expiresIn = 1
+	}
 
 	res = &model.AuthResponse{
 		Message:     `Session token refreshed`,
 		AccessToken: &authToken.AccessToken.Token,
-		ExpiresAt:   &authToken.AccessToken.ExpiresAt,
+		ExpiresIn:   &expiresIn,
+		IDToken:     &authToken.IDToken.Token,
 		User:        user.AsAPIUser(),
 	}
 
+	if authToken.RefreshToken != nil {
+		res.RefreshToken = &authToken.RefreshToken.Token
+		sessionstore.SetState(authToken.RefreshToken.Token, authToken.FingerPrint+"@"+user.ID)
+	}
+
 	return res, nil
 }

server/resolvers/signup.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/db/models"
 	"github.com/authorizerdev/authorizer/server/email"
@@ -27,13 +28,22 @@ func SignupResolver(ctx context.Context, params model.SignUpInput) (*model.AuthR
 		return res, err
 	}
 
-	if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableSignUp) {
+		return res, fmt.Errorf(`signup is disabled for this instance`)
+	}
+
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableBasicAuthentication) {
 		return res, fmt.Errorf(`basic authentication is disabled for this instance`)
 	}
+
 	if params.ConfirmPassword != params.Password {
 		return res, fmt.Errorf(`password and confirm password does not match`)
 	}
 
+	if !utils.IsValidPassword(params.Password) {
+		return res, fmt.Errorf(`password is not valid. It needs to be at least 6 characters long and contain at least one number, one uppercase letter, one lowercase letter and one special character`)
+	}
+
 	params.Email = strings.ToLower(params.Email)
 
 	if !utils.IsValidEmail(params.Email) {
@@ -57,13 +67,13 @@ func SignupResolver(ctx context.Context, params model.SignUpInput) (*model.AuthR
 
 	if len(params.Roles) > 0 {
 		// check if roles exists
-		if !utils.IsValidRoles(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), params.Roles) {
+		if !utils.IsValidRoles(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), params.Roles) {
 			return res, fmt.Errorf(`invalid roles`)
 		} else {
 			inputRoles = params.Roles
 		}
 	} else {
-		inputRoles = envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
+		inputRoles = envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyDefaultRoles)
 	}
 
 	user := models.User{
@@ -72,7 +82,7 @@ func SignupResolver(ctx context.Context, params model.SignUpInput) (*model.AuthR
 
 	user.Roles = strings.Join(inputRoles, ",")
 
-	password, _ := utils.EncryptPassword(params.Password)
+	password, _ := crypto.EncryptPassword(params.Password)
 	user.Password = &password
 
 	if params.GivenName != nil {
@@ -108,7 +118,7 @@ func SignupResolver(ctx context.Context, params model.SignUpInput) (*model.AuthR
 	}
 
 	user.SignupMethods = constants.SignupMethodBasicAuth
-	if envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
+	if envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
 		now := time.Now().Unix()
 		user.EmailVerifiedAt = &now
 	}
@@ -120,43 +130,61 @@ func SignupResolver(ctx context.Context, params model.SignUpInput) (*model.AuthR
 	userToReturn := user.AsAPIUser()
 
 	hostname := utils.GetHost(gc)
-	if !envstore.EnvInMemoryStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
+	if !envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
 		// insert verification request
-		verificationType := constants.VerificationTypeBasicAuthSignup
-		verificationToken, err := token.CreateVerificationToken(params.Email, verificationType, hostname)
+		_, nonceHash, err := utils.GenerateNonce()
 		if err != nil {
-			log.Println(`error generating token`, err)
+			return res, err
+		}
+		verificationType := constants.VerificationTypeBasicAuthSignup
+		redirectURL := utils.GetAppURL(gc)
+		if params.RedirectURI != nil {
+			redirectURL = *params.RedirectURI
+		}
+		verificationToken, err := token.CreateVerificationToken(params.Email, verificationType, hostname, nonceHash, redirectURL)
+		if err != nil {
+			return res, err
 		}
 		db.Provider.AddVerificationRequest(models.VerificationRequest{
 			Token:       verificationToken,
 			Identifier:  verificationType,
 			ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
 			Email:       params.Email,
+			Nonce:       nonceHash,
+			RedirectURI: redirectURL,
 		})
 
 		// exec it as go routin so that we can reduce the api latency
-		go func() {
-			email.SendVerificationMail(params.Email, verificationToken, hostname)
-		}()
+		go email.SendVerificationMail(params.Email, verificationToken, hostname)
 
 		res = &model.AuthResponse{
 			Message: `Verification email has been sent. Please check your inbox`,
 			User:    userToReturn,
 		}
 	} else {
+		scope := []string{"openid", "email", "profile"}
+		if params.Scope != nil && len(scope) > 0 {
+			scope = params.Scope
+		}
 
-		authToken, err := token.CreateAuthToken(user, roles)
+		authToken, err := token.CreateAuthToken(gc, user, roles, scope)
 		if err != nil {
 			return res, err
 		}
-		sessionstore.SetUserSession(user.ID, authToken.FingerPrint, authToken.RefreshToken.Token)
-		cookie.SetCookie(gc, authToken.AccessToken.Token, authToken.RefreshToken.Token, authToken.FingerPrintHash)
-		utils.SaveSessionInDB(user.ID, gc)
+
+		sessionstore.SetState(authToken.FingerPrintHash, authToken.FingerPrint+"@"+user.ID)
+		cookie.SetSession(gc, authToken.FingerPrintHash)
+		go utils.SaveSessionInDB(gc, user.ID)
+
+		expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
+		if expiresIn <= 0 {
+			expiresIn = 1
+		}
 
 		res = &model.AuthResponse{
 			Message:     `Signed up successfully.`,
 			AccessToken: &authToken.AccessToken.Token,
-			ExpiresAt:   &authToken.AccessToken.ExpiresAt,
+			ExpiresIn:   &expiresIn,
 			User:        userToReturn,
 		}
 	}

server/resolvers/update_env.go

@@ -10,6 +10,7 @@ import (
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/graph/model"
@@ -33,6 +34,78 @@ func UpdateEnvResolver(ctx context.Context, params model.UpdateEnvInput) (*model
 		return res, fmt.Errorf("unauthorized")
 	}
 
+	updatedData := envstore.EnvStoreObj.GetEnvStoreClone()
+
+	isJWTUpdated := false
+	algo := updatedData.StringEnv[constants.EnvKeyJwtType]
+	if params.JwtType != nil {
+		algo = *params.JwtType
+		if !crypto.IsHMACA(algo) && !crypto.IsECDSA(algo) && !crypto.IsRSA(algo) {
+			return res, fmt.Errorf("invalid jwt type")
+		}
+
+		updatedData.StringEnv[constants.EnvKeyJwtType] = algo
+		isJWTUpdated = true
+	}
+
+	if params.JwtSecret != nil || params.JwtPublicKey != nil || params.JwtPrivateKey != nil {
+		isJWTUpdated = true
+	}
+
+	if isJWTUpdated {
+		// use to reset when type is changed from rsa, edsa -> hmac or vice a versa
+		defaultSecret := ""
+		defaultPublicKey := ""
+		defaultPrivateKey := ""
+		// check if jwt secret is provided
+		if crypto.IsHMACA(algo) {
+			if params.JwtSecret == nil {
+				return res, fmt.Errorf("jwt secret is required for HMAC algorithm")
+			}
+
+			// reset public key and private key
+			params.JwtPrivateKey = &defaultPrivateKey
+			params.JwtPublicKey = &defaultPublicKey
+		}
+
+		if crypto.IsRSA(algo) {
+			if params.JwtPrivateKey == nil || params.JwtPublicKey == nil {
+				return res, fmt.Errorf("jwt private and public key is required for RSA (PKCS1) / ECDSA algorithm")
+			}
+
+			// reset the jwt secret
+			params.JwtSecret = &defaultSecret
+			_, err = crypto.ParseRsaPrivateKeyFromPemStr(*params.JwtPrivateKey)
+			if err != nil {
+				return res, err
+			}
+
+			_, err := crypto.ParseRsaPublicKeyFromPemStr(*params.JwtPublicKey)
+			if err != nil {
+				return res, err
+			}
+		}
+
+		if crypto.IsECDSA(algo) {
+			if params.JwtPrivateKey == nil || params.JwtPublicKey == nil {
+				return res, fmt.Errorf("jwt private and public key is required for RSA (PKCS1) / ECDSA algorithm")
+			}
+
+			// reset the jwt secret
+			params.JwtSecret = &defaultSecret
+			_, err = crypto.ParseEcdsaPrivateKeyFromPemStr(*params.JwtPrivateKey)
+			if err != nil {
+				return res, err
+			}
+
+			_, err := crypto.ParseEcdsaPublicKeyFromPemStr(*params.JwtPublicKey)
+			if err != nil {
+				return res, err
+			}
+		}
+
+	}
+
 	var data map[string]interface{}
 	byteData, err := json.Marshal(params)
 	if err != nil {
@@ -50,7 +123,7 @@ func UpdateEnvResolver(ctx context.Context, params model.UpdateEnvInput) (*model
 			return res, errors.New("admin secret and old admin secret are required for secret change")
 		}
 
-		if *params.OldAdminSecret != envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret) {
+		if *params.OldAdminSecret != envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret) {
 			return res, errors.New("old admin secret is not correct")
 		}
 
@@ -61,7 +134,6 @@ func UpdateEnvResolver(ctx context.Context, params model.UpdateEnvInput) (*model
 
 	}
 
-	updatedData := envstore.EnvInMemoryStoreObj.GetEnvStoreClone()
 	for key, value := range data {
 		if value != nil {
 			fieldType := reflect.TypeOf(value).String()
@@ -116,9 +188,21 @@ func UpdateEnvResolver(ctx context.Context, params model.UpdateEnvInput) (*model
 	}
 
 	// Update local store
-	envstore.EnvInMemoryStoreObj.UpdateEnvStore(updatedData)
-	sessionstore.InitSession()
-	oauth.InitOAuth()
+	envstore.EnvStoreObj.UpdateEnvStore(updatedData)
+	jwk, err := crypto.GenerateJWKBasedOnEnv()
+	if err != nil {
+		return res, err
+	}
+	// updating jwk
+	envstore.EnvStoreObj.UpdateEnvVariable(constants.StringStoreIdentifier, constants.EnvKeyJWK, jwk)
+	err = sessionstore.InitSession()
+	if err != nil {
+		return res, err
+	}
+	err = oauth.InitOAuth()
+	if err != nil {
+		return res, err
+	}
 
 	// Fetch the current db store and update it
 	env, err := db.Provider.GetEnv()
@@ -127,14 +211,14 @@ func UpdateEnvResolver(ctx context.Context, params model.UpdateEnvInput) (*model
 	}
 
 	if params.AdminSecret != nil {
-		hashedKey, err := utils.EncryptPassword(envstore.EnvInMemoryStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret))
+		hashedKey, err := crypto.EncryptPassword(envstore.EnvStoreObj.GetStringStoreEnvVariable(constants.EnvKeyAdminSecret))
 		if err != nil {
 			return res, err
 		}
 		cookie.SetAdminCookie(gc, hashedKey)
 	}
 
-	encryptedConfig, err := utils.EncryptEnvData(updatedData)
+	encryptedConfig, err := crypto.EncryptEnvData(updatedData)
 	if err != nil {
 		return res, err
 	}

server/resolvers/update_profile.go

@@ -9,9 +9,11 @@ import (
 
 	"github.com/authorizerdev/authorizer/server/constants"
 	"github.com/authorizerdev/authorizer/server/cookie"
+	"github.com/authorizerdev/authorizer/server/crypto"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/db/models"
 	"github.com/authorizerdev/authorizer/server/email"
+	"github.com/authorizerdev/authorizer/server/envstore"
 	"github.com/authorizerdev/authorizer/server/graph/model"
 	"github.com/authorizerdev/authorizer/server/sessionstore"
 	"github.com/authorizerdev/authorizer/server/token"
@@ -27,7 +29,11 @@ func UpdateProfileResolver(ctx context.Context, params model.UpdateProfileInput)
 		return res, err
 	}
 
-	claims, err := token.ValidateAccessToken(gc)
+	accessToken, err := token.GetAccessToken(gc)
+	if err != nil {
+		return res, err
+	}
+	claims, err := token.ValidateAccessToken(gc, accessToken)
 	if err != nil {
 		return res, err
 	}
@@ -37,8 +43,8 @@ func UpdateProfileResolver(ctx context.Context, params model.UpdateProfileInput)
 		return res, fmt.Errorf("please enter at least one param to update")
 	}
 
-	userEmail := fmt.Sprintf("%v", claims["email"])
-	user, err := db.Provider.GetUserByEmail(userEmail)
+	userID := claims["sub"].(string)
+	user, err := db.Provider.GetUserByID(userID)
 	if err != nil {
 		return res, err
 	}
@@ -92,7 +98,7 @@ func UpdateProfileResolver(ctx context.Context, params model.UpdateProfileInput)
 			return res, fmt.Errorf(`password and confirm password does not match`)
 		}
 
-		password, _ := utils.EncryptPassword(*params.NewPassword)
+		password, _ := crypto.EncryptPassword(*params.NewPassword)
 
 		user.Password = &password
 	}
@@ -107,22 +113,29 @@ func UpdateProfileResolver(ctx context.Context, params model.UpdateProfileInput)
 		newEmail := strings.ToLower(*params.Email)
 		// check if user with new email exists
 		_, err := db.Provider.GetUserByEmail(newEmail)
-
 		// err = nil means user exists
 		if err == nil {
 			return res, fmt.Errorf("user with this email address already exists")
 		}
 
-		sessionstore.DeleteAllUserSession(fmt.Sprintf("%v", user.ID))
-		cookie.DeleteCookie(gc)
+		// TODO figure out how to delete all user sessions
+		go sessionstore.DeleteAllUserSession(user.ID)
 
-		hostname := utils.GetHost(gc)
+		cookie.DeleteSession(gc)
 		user.Email = newEmail
+
+		if !envstore.EnvStoreObj.GetBoolStoreEnvVariable(constants.EnvKeyDisableEmailVerification) {
+			hostname := utils.GetHost(gc)
 			user.EmailVerifiedAt = nil
 			hasEmailChanged = true
 			// insert verification request
+			_, nonceHash, err := utils.GenerateNonce()
+			if err != nil {
+				return res, err
+			}
 			verificationType := constants.VerificationTypeUpdateEmail
-		verificationToken, err := token.CreateVerificationToken(newEmail, verificationType, hostname)
+			redirectURL := utils.GetAppURL(gc)
+			verificationToken, err := token.CreateVerificationToken(newEmail, verificationType, hostname, nonceHash, redirectURL)
 			if err != nil {
 				log.Println(`error generating token`, err)
 			}
@@ -131,14 +144,15 @@ func UpdateProfileResolver(ctx context.Context, params model.UpdateProfileInput)
 				Identifier:  verificationType,
 				ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
 				Email:       newEmail,
+				Nonce:       nonceHash,
+				RedirectURI: redirectURL,
 			})
 
 			// exec it as go routin so that we can reduce the api latency
-		go func() {
-			email.SendVerificationMail(newEmail, verificationToken, hostname)
-		}()
-	}
+			go email.SendVerificationMail(newEmail, verificationToken, hostname)
 
+		}
+	}
 	_, err = db.Provider.UpdateUser(user)
 	if err != nil {
 		log.Println("error updating user:", err)

server/resolvers/update_user.go

@@ -8,7 +8,6 @@ import (
 	"time"
 
 	"github.com/authorizerdev/authorizer/server/constants"
-	"github.com/authorizerdev/authorizer/server/cookie"
 	"github.com/authorizerdev/authorizer/server/db"
 	"github.com/authorizerdev/authorizer/server/db/models"
 	"github.com/authorizerdev/authorizer/server/email"
@@ -95,15 +94,20 @@ func UpdateUserResolver(ctx context.Context, params model.UpdateUserInput) (*mod
 			return res, fmt.Errorf("user with this email address already exists")
 		}
 
-		sessionstore.DeleteAllUserSession(fmt.Sprintf("%v", user.ID))
-		cookie.DeleteCookie(gc)
+		// TODO figure out how to do this
+		go sessionstore.DeleteAllUserSession(user.ID)
 
 		hostname := utils.GetHost(gc)
 		user.Email = newEmail
 		user.EmailVerifiedAt = nil
 		// insert verification request
+		_, nonceHash, err := utils.GenerateNonce()
+		if err != nil {
+			return res, err
+		}
 		verificationType := constants.VerificationTypeUpdateEmail
-		verificationToken, err := token.CreateVerificationToken(newEmail, verificationType, hostname)
+		redirectURL := utils.GetAppURL(gc)
+		verificationToken, err := token.CreateVerificationToken(newEmail, verificationType, hostname, nonceHash, redirectURL)
 		if err != nil {
 			log.Println(`error generating token`, err)
 		}
@@ -112,12 +116,13 @@ func UpdateUserResolver(ctx context.Context, params model.UpdateUserInput) (*mod
 			Identifier:  verificationType,
 			ExpiresAt:   time.Now().Add(time.Minute * 30).Unix(),
 			Email:       newEmail,
+			Nonce:       nonceHash,
+			RedirectURI: redirectURL,
 		})
 
 		// exec it as go routin so that we can reduce the api latency
-		go func() {
-			email.SendVerificationMail(newEmail, verificationToken, hostname)
-		}()
+		go email.SendVerificationMail(newEmail, verificationToken, hostname)
+
 	}
 
 	rolesToSave := ""
@@ -128,7 +133,7 @@ func UpdateUserResolver(ctx context.Context, params model.UpdateUserInput) (*mod
 			inputRoles = append(inputRoles, *item)
 		}
 
-		if !utils.IsValidRoles(inputRoles, append([]string{}, append(envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), envstore.EnvInMemoryStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles)...)...)) {
+		if !utils.IsValidRoles(inputRoles, append([]string{}, append(envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyRoles), envstore.EnvStoreObj.GetSliceStoreEnvVariable(constants.EnvKeyProtectedRoles)...)...)) {
 			return res, fmt.Errorf("invalid list of roles")
 		}
 
@@ -136,8 +141,7 @@ func UpdateUserResolver(ctx context.Context, params model.UpdateUserInput) (*mod
 			rolesToSave = strings.Join(inputRoles, ",")
 		}
 
-		sessionstore.DeleteAllUserSession(fmt.Sprintf("%v", user.ID))
-		cookie.DeleteCookie(gc)
+		go sessionstore.DeleteAllUserSession(user.ID)
 	}
 
 	if rolesToSave != "" {
@@ -150,6 +154,8 @@ func UpdateUserResolver(ctx context.Context, params model.UpdateUserInput) (*mod
 		return res, err
 	}
 
+	createdAt := user.CreatedAt
+	updatedAt := user.UpdatedAt
 	res = &model.User{
 		ID:         params.ID,
 		Email:      user.Email,
@@ -157,8 +163,8 @@ func UpdateUserResolver(ctx context.Context, params model.UpdateUserInput) (*mod
 		GivenName:  user.GivenName,
 		FamilyName: user.FamilyName,
 		Roles:      strings.Split(user.Roles, ","),
-		CreatedAt:  &user.CreatedAt,
-		UpdatedAt:  &user.UpdatedAt,
+		CreatedAt:  &createdAt,
+		UpdatedAt:  &updatedAt,
 	}
 	return res, nil
 }