X-Git-Url: https://git.syn-net.org/debian/?a=blobdiff_plain;f=src%2FkeyDerivation.cpp;h=6b102b9650eca77ab8a0db942f89a3abd6263f22;hb=7af29a758723cc25f12f46de0e54bae7ccd3be50;hp=cdf6368fe44ccf9c90dd6abbe4b9c484a0aa2b9e;hpb=058ae090a970436caec3b3059e9e18b310dd6b0d;p=anytun.git

diff --git a/src/keyDerivation.cpp b/src/keyDerivation.cpp
index cdf6368..6b102b9 100644
--- a/src/keyDerivation.cpp
+++ b/src/keyDerivation.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
@@ -41,6 +42,7 @@
 #include <iostream>
 #include <sstream>
 #include <string>
+#include <cstring>
 
 #ifndef NO_CRYPT
 #ifndef NO_PASSPHRASE
@@ -85,7 +87,7 @@ void KeyDerivation::calcMasterKey(std::string passphrase, u_int16_t length)
 #endif
   master_key_.setLength(length);
 
-  memcpy(master_key_.getBuf(), &digest.getBuf()[digest.getLength() - master_key_.getLength()], master_key_.getLength());
+  std::memcpy(master_key_.getBuf(), &digest.getBuf()[digest.getLength() - master_key_.getLength()], master_key_.getLength());
 }
 
 void KeyDerivation::calcMasterSalt(std::string passphrase, u_int16_t length)
@@ -114,7 +116,7 @@ void KeyDerivation::calcMasterSalt(std::string passphrase, u_int16_t length)
 #endif
   master_salt_.setLength(length);
 
-  memcpy(master_salt_.getBuf(), &digest.getBuf()[digest.getLength() - master_salt_.getLength()], master_salt_.getLength());
+  std::memcpy(master_salt_.getBuf(), &digest.getBuf()[digest.getLength() - master_salt_.getLength()], master_salt_.getLength());
 }
 #endif
 #endif
@@ -287,7 +289,7 @@ bool AesIcmKeyDerivation::calcCtr(kd_dir_t dir, satp_prf_label_t label, seq_nr_t
     cLog.msg(Log::PRIO_ERROR) << "KeyDerivation::calcCtr: salt lengths don't match";
     return false;
   }
-  memcpy(ctr_[dir].salt_.buf_, master_salt_.getBuf(), SALT_LENGTH);
+  std::memcpy(ctr_[dir].salt_.buf_, master_salt_.getBuf(), SALT_LENGTH);
   ctr_[dir].salt_.zero_ = 0;
   ctr_[dir].params_.label_ ^= SATP_PRF_LABEL_T_HTON(convertLabel(dir, label));
   ctr_[dir].params_.seq_ ^= SEQ_NR_T_HTON(seq_nr);