/**
* Test the verify file method
*
* @depends testImportShort
*/
public function testVerifyString(){
$gpg = new \Core\GPG\GPG();
/** @var \Core\GPG\Signature $sig */
$sig = $gpg->verifyDataSignature($this->sigDetached, $this->comment);
$this->assertTrue($sig->isValid);
$this->assertEquals('Wed 18 Nov 2015 02:30:28 PM EST', $sig->dateTime);
$this->assertEquals('4E7330EB2A84D7479B719FF33F20C906B04EFAD6', $sig->fingerprint);
$this->assertEquals('B04EFAD6', $sig->keyID);
$this->assertEquals('RSA', $sig->encType);
$this->assertEquals('*****@*****.**', $sig->signingEmail);
$this->assertEquals('Core Plus Test Key', $sig->signingName);
}
/**
* Validate the verification email, part 2 of confirmation.
*
* @param string $nonce
* @param string $signature
*
* @return bool|string
*/
public static function ValidateVerificationResponse($nonce, $signature) {
/** @var \NonceModel $nonce */
$nonce = \NonceModel::Construct($nonce);
if(!$nonce->isValid()){
\SystemLogModel::LogSecurityEvent('/user/gpg/verified', 'FAILED to verify key (Invalid NONCE)', null);
return 'Invalid nonce provided!';
}
// Now is where the real fun begins.
$nonce->decryptData();
$data = $nonce->get('data');
/** @var \UserModel $user */
$user = \UserModel::Construct($data['user']);
$gpg = new \Core\GPG\GPG();
$key = $data['key'];
$pubKey = $gpg->getKey($key);
try{
$sig = $gpg->verifyDataSignature($signature, $data['sentence']);
}
catch(\Exception $e){
\SystemLogModel::LogSecurityEvent('/user/gpg/verified', 'FAILED to verify key ' . $key, null, $user->get('id'));
return 'Invalid signature';
}
$fpr = str_replace(' ', '', $sig->fingerprint); // Trim spaces.
if($key != $fpr && $key != $sig->keyID){
// They must match!
\SystemLogModel::LogSecurityEvent('/user/gpg/verified', 'FAILED to verify key ' . $key, null, $user->get('id'));
return 'Invalid signature';
}
// Otherwise?
$user->enableAuthDriver('gpg');
$user->set('gpgauth_pubkey', $fpr);
// Was there a photo attached to this public key?
if(sizeof($pubKey->getPhotos()) > 0){
$p = $pubKey->getPhotos();
// I just want the first.
/** @var \Core\Filestore\File $p */
$p = $p[0];
$localFile = \Core\Filestore\Factory::File('public/user/avatar/' . $pubKey->fingerprint . '.' . $p->getExtension());
$p->copyTo($localFile);
$user->set('avatar', $localFile->getFilename(false));
}
$user->save();
$nonce->markUsed();
\SystemLogModel::LogSecurityEvent('/user/gpg/verified', 'Verified key ' . $fpr, null, $user->get('id'));
return true;
}