src/RandomFunctions.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2003-2008 aMule Team ( admin@amule.org / http://www.amule.org )
   5 //
   6 // Any parts of this program derived from the xMule, lMule or eMule project,
   7 // or contributed by third-party developers are copyrighted by their
   8 // respective authors.
   9 //
  10 // This program is free software; you can redistribute it and/or modify
  11 // it under the terms of the GNU General Public License as published by
  12 // the Free Software Foundation; either version 2 of the License, or
  13 // (at your option) any later version.
  14 //
  15 // This program is distributed in the hope that it will be useful,
  16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 // GNU General Public License for more details.
  19 //
  20 // You should have received a copy of the GNU General Public License
  21 // along with this program; if not, write to the Free Software
  22 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  23 //
  24
  25 // The backtrace functions contain modified code from libYaMa, (c) Venkatesha Murthy G.
  26 // You can check libYaMa at http://personal.pavanashree.org/libyama/
  27
  28 #include "RandomFunctions.h"    // Interface declarations
  29
  30 static CryptoPP::AutoSeededRandomPool cryptRandomGen;
  31
  32 const CryptoPP::AutoSeededRandomPool& GetRandomPool() { return cryptRandomGen; }
  33
  34 uint8 GetRandomUint8()
  35 {
  36         return cryptRandomGen.GenerateByte();
  37 }
  38
  39 uint16 GetRandomUint16()
  40 {
  41         return (uint16)cryptRandomGen.GenerateWord32(0x0000, 0xFFFF);
  42 }
  43
  44 uint32 GetRandomUint32()
  45 {
  46         return cryptRandomGen.GenerateWord32();
  47 }
  48
  49 // File_checked_for_headers