SimpleSAML as IdP

Step 1: Setup SimpleSAML as Identity Provider

• In config/config.php, make sure that 'enable.saml20-idp' is true. Example: ‘enable.saml20-idp’ => true
• In metadata/saml20-idp-hosted.php, configure SimpleSAML as an Identity Provider by adding code below: $metadata['__DYNAMIC:1__'] = array(
    'host' => '__DEFAULT__',
    /* X.509 key and certificate. Relative to the cert directory.*/
    'privatekey' => '<YOUR_PRIVATE_KEY_FILE_NAME>',
    //eg. RSA_Private_Key.pem 'certificate' => '<YOUR_PUBLIC_KEY_FILE_NAME>',
    //eg. RSA_Public_Key.cer
    /* Authentication source to use. Configured in 'config/authsources.php'. */
    'auth' => '<YOUR_AUTH_SOURCE_NAME>',
);
• In metadata/saml20-sp-remote.php, register your Servider Provider like this:
  /* Replace example.com with your atlassian domain name. */ $metadata['https://example.com/plugins/servlet/saml/metadata'] = array(
    'AssertionConsumerService' => 'https://example.com/',
    'SingleLogoutService'      => 'https://example.com/',
    'NameIDFormat' => 'urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress',
    'simplesaml.nameidattribute' => 'mail',
    'simplesaml.attributes'      => true, 
    'attributes' => array('mail', 'givenname', 'sn', 'memberOf'),
);