A simple PHP web application that serves a logon page integrated with Duo 2FA.

Change to the "example" directory

cd example

Install the demo requirements:

composer update

Then, create a Web SDK application in the Duo Admin Panel. See https://duo.com/docs/protecting-applications for more details.

1. Copy the Client ID, Client Secret, and API Hostname values for your Web SDK application into the duo.conf file.
2. Start the app.

   php -d session.save_path=/tmp -S localhost:8080
   

3. Navigate to http://localhost:8080.
4. Log in with the user you would like to enroll in Duo or with an already enrolled user (any password will work).

A dockerfile is included to easily run the demo app with a known working PHP configuration.

1. Copy the Client ID, Client Secret, and API Hostname values for your Web SDK application into the duo.conf file.
2. Build the docker image: docker build -t duo_php_example .
3. Run the docker container docker run -p 8080:8080 duo_php_example
4. Navigate to http://localhost:8080.
5. Log in with the user you would like to enroll in Duo or with an already enrolled user (any password will work).