X-Git-Url: https://git.syn-net.org/debian/?a=blobdiff_plain;f=src%2FkeyDerivationFactory.cpp;h=a4cbf1cf06ba1aca4b9aab2d675b4af8d2c54fa6;hb=bd02a5f6be4815d46524d613f727199ca756c971;hp=75df38a3d1226038bed05b253c57c4a1df92ed35;hpb=058ae090a970436caec3b3059e9e18b310dd6b0d;p=anytun.git

diff --git a/src/keyDerivationFactory.cpp b/src/keyDerivationFactory.cpp
index 75df38a..a4cbf1c 100644
--- a/src/keyDerivationFactory.cpp
+++ b/src/keyDerivationFactory.cpp
@@ -11,14 +11,15 @@
  *  tunneling and relaying of packets of any protocol.
  *
  *
- *  Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl, 
+ *  Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl,
  *                          Christian Pointner <satp@wirdorange.org>
  *
  *  This file is part of Anytun.
  *
  *  Anytun is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 3 as
- *  published by the Free Software Foundation.
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
  *
  *  Anytun is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -38,19 +39,22 @@
 
 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");
+  }
 }