/**
* Add a key to the collection
*
* @param SAML2_Certificate_Key $key
*/
public function add($key)
{
if (!$key instanceof SAML2_Certificate_Key) {
throw SAML2_Exception_InvalidArgumentException::invalidType('SAML2_Certificate_Key', $key);
}
parent::add($key);
}
/**
* Add a key to the collection
*
* @param SAML2_Certificate_Fingerprint $fingerprint
*/
public function add($fingerprint)
{
if (!$fingerprint instanceof SAML2_Certificate_Fingerprint) {
throw SAML2_Exception_InvalidArgumentException::invalidType('SAML2_Certificate_Fingerprint ', $fingerprint);
}
parent::add($fingerprint);
}
/**
* @param SAML2_Utilities_ArrayCollection $assertions
*
* @return SAML2_Assertion[] Collection (SAML2_Utilities_ArrayCollection) of processed assertions
*/
public function processAssertions($assertions)
{
$processed = new SAML2_Utilities_ArrayCollection();
foreach ($assertions as $assertion) {
$processed->add($this->process($assertion));
}
return $processed;
}
/**
* @param SAML2_Configuration_DecryptionProvider $identityProvider
* @param SAML2_Configuration_DecryptionProvider $serviceProvider
*
* @return SAML2_Utilities_ArrayCollection
* @throws Exception
*/
public function loadDecryptionKeys(SAML2_Configuration_DecryptionProvider $identityProvider, SAML2_Configuration_DecryptionProvider $serviceProvider)
{
$decryptionKeys = new SAML2_Utilities_ArrayCollection();
$senderSharedKey = $identityProvider->getSharedKey();
if ($senderSharedKey) {
$key = new XMLSecurityKey(XMLSecurityKey::AES128_CBC);
$key->loadKey($senderSharedKey);
$decryptionKeys->add($key);
return $decryptionKeys;
}
$newPrivateKey = $serviceProvider->getPrivateKey(SAML2_Configuration_PrivateKey::NAME_NEW);
if ($newPrivateKey instanceof SAML2_Configuration_PrivateKey) {
$loadedKey = $this->loadPrivateKey($newPrivateKey);
$decryptionKeys->add($this->convertPrivateKeyToRsaKey($loadedKey));
}
$privateKey = $serviceProvider->getPrivateKey(SAML2_Configuration_PrivateKey::NAME_DEFAULT, TRUE);
$loadedKey = $this->loadPrivateKey($privateKey);
$decryptionKeys->add($this->convertPrivateKeyToRsaKey($loadedKey));
return $decryptionKeys;
}