Configuring SimpleSamlPHP IdP and SP in the same box

Just wanted to know if it is possible to configure simplesamlphp IdP and SP on the same machine. If so, it would be great if there are configuration steps for the same

Above is the original post. After a few hours of work, below is a working configuration of simplesamlphp with SP and IdP in the same machine (under different folders):

• SP Configuration
  • IP Address: 10.209.122.151
  • Folder: /var/simplesamlphp (Accessed via Alias /var/simplesaml)
  • Configuration:

config/config.php:

'baseurlpath' => 'simplesaml/',
'certdir' => '/etc/ssl/certs',
'loggingdir' => 'log/',
'datadir' => 'data/',
'auth.adminpassword' => 'somepass',
'secretsalt' => 'somesalt',`
'enable.saml20-sp' => true,

config/authsources.php:

'admin' => array (
    'core:AdminPassword',
),

'default-sp' => array (
    'saml:SP',
    'entityID' => null,
    'idp' => null,
    'discoURL' => null,

metadata/saml20-sp-hosted.php:

<?php 

$metadata['https://10.209.122.151/simplesaml'] = array(
    'saml:SP',
    'host' => '10.209.122.151',
    'privatekey' => 'simplesamlphp.pem',
    'certificate' => 'simplesamlphp.crt',
)

?>

metadata/saml20-idp-remote.php:

<?php    $metadata['https://10.209.122.151/simplesamlidp/saml2/idp/metadata.php'] = array(
    'name' => array(
            'en' => 'Remote IdP',
            'no' => 'Suchindra Chandrahas',
    ),
    'description'          => 'SP and IdP in the same machine',

    'SingleSignOnService'  => 'https://10.209.122.151/simplesamlidp/saml2/idp/SSOService.php',
    'SingleLogoutService'  => 'https://10.209.122.151/simplesamlidp/saml2/idp/SingleLogoutService.php',
    'certificate' => 'simplesamlphp.crt'
);
?>

• IDP Configuration:
  • IP Address: 10.209.122.151
  • Folder: /var/simplesamlphpidp (Accessed via Alias /var/simplesamlidp)

config/config.php:

'baseurlpath' => 'simplesamlidp/',
'certdir' => '/etc/ssl/certs',
'loggingdir' => 'log/',
'datadir' => 'data/',
'auth.adminpassword' => 'somepass',
'secretsalt' => 'somesalt',
'enable.saml20-idp' => true,

config/authsources.php:

'example-userpass' => array(
    'exampleauth:UserPass',
    'student:studentpass' => array(
        'uid' => array('student'),
        'eduPersonAffiliation' => array('member', 'student'),
    ),
    'employee:employeepass' => array(
        'uid' => array('employee'),
        'eduPersonAffiliation' => array('member', 'employee'),
    ),
),

metadata/saml20-idp-hosted.php:

$metadata['__DYNAMIC:1__'] = array(
    'host' => '__DEFAULT__',
    'privatekey' => 'simplesamlphp.pem',
    'certificate' => 'simplesamlphp.crt',
    'auth' => 'example-userpass',
);
?>

metadata/saml20-sp-remote.php:

<?php

 $metadata['https://10.209.122.151/simplesaml/module.php/saml/sp/metadata.php/default-sp'] = array(
    'AssertionConsumerService'  => 'https://10.209.122.151/simplesaml/module.php/saml/sp/saml2-acs.php/default-sp',
    'SingleLogoutService' => 'https://10.209.122.151/simplesaml/module.php/saml/sp/saml2-logout.php/default-sp',
);

The above configuration, along with changes as mentioned in the patch below, works for me:

https://github.com/simplesamlphp/simplesamlphp/files/278540/SSP-typing.patch.txt

I don't see the 'Unhandled exception' and other messages