fadilxcoder / ci-jwt

JWT Authentication - CI3 - REST API - Mobile [https://github.com/fadilxcoder/jwt-mobile-app.git] - Desktop [https://github.com/fadilxcoder/php-desktop-app.git]

JWT Authentication - CodeIgniter 3 REST API

# Static app endpoints
$route['index'] = 'welcome/index';
$route['get-token'] = 'welcome/generateToken';
$route['verify-token'] = 'welcome/verifyToken';

# Desktop app endpoint
$route['api/index'] = 'api/index';
$route['api/request-jwt'] = 'api/requestJwt';
$route['api/send-jwt-for-verification'] = 'api/decodeJwt';
$route['api/api-bearer-verification'] = 'api/apiQueryVerifier';
$route['api/users-listings'] = 'api/usersLising';

• Resource : Tutorials (http://developer-city.com/jwt)
• Resource : Verify Signature (https://jwt.io/)
• Resource : PHP Package PHP-JWT (https://firebaseopensource.com/projects/firebase/php-jwt/)

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Public & Private Keys

• Resource : Tutorials (https://morioh.com/p/1e376919d0af)
• Generate a pair of keys here : http://travistidwell.com/jsencrypt/demo/ - GUI Version
• Resource : Console Key Generator (http://travistidwell.com/jsencrypt/)
• cmd : openssl genrsa -out private.pem 1024 where private.pem is the private key file name
• cmd : openssl rsa -pubout -in private.pem -out public.pem get public key from private key
• Files : keys/private.pem & keys/private.pem

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JWT with Mobile App

• Send Public Key to server to check if CLIENT is VALID : <url-for-project-files>/index
• Return Response if CLIENT is ALLOW or not.
• If CLIENT is ALLOW, send data to server to create JWT token : <url-for-project-files>/get-token
• If CLIENT is ALLOW, send JWT token to server to verify and decode JWT token : <url-for-project-files>/verify-token

Heroku Deploy

• Change CI composer - vendor (vendor/autoload.php) location

Notes

• Download cacert.pem from https://curl.haxx.se/ca/cacert.pem
• curl.cainfo="C:\wamp64\cert\cacert.pem" in php.ini