* tunneling and relaying of packets of any protocol.
*
*
- * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl,
+ * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl,
* Christian Pointner <satp@wirdorange.org>
*
* This file is part of Anytun.
KeyDerivation* KeyDerivationFactory::create(std::string const& type)
{
- if(type == "null")
+ if(type == "null") {
return new NullKeyDerivation();
+ }
#ifndef NO_CRYPT
- else if(type == "aes-ctr")
+ else if(type == "aes-ctr") {
return new AesIcmKeyDerivation();
- else if(type == "aes-ctr-128")
+ } else if(type == "aes-ctr-128") {
return new AesIcmKeyDerivation(128);
- else if(type == "aes-ctr-192")
+ } else if(type == "aes-ctr-192") {
return new AesIcmKeyDerivation(192);
- else if(type == "aes-ctr-256")
+ } else if(type == "aes-ctr-256") {
return new AesIcmKeyDerivation(256);
+ }
#endif
- else
+ else {
throw std::invalid_argument("key derivation prf not available");
+ }
}