vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io-client/lib/vendor/web-socket-js/flash-src/com/hurlant/math/ClassicReduction.as

   1 package com.hurlant.math\r
   2 {\r
   3         use namespace bi_internal;\r
   4         \r
   5         /**\r
   6          * Modular reduction using "classic" algorithm\r
   7          */\r
   8         internal class ClassicReduction implements IReduction\r
   9         {\r
  10                 private var m:BigInteger;\r
  11                 public function ClassicReduction(m:BigInteger) {\r
  12                         this.m = m;\r
  13                 }\r
  14                 public function convert(x:BigInteger):BigInteger {\r
  15                         if (x.s<0 || x.compareTo(m)>=0) {\r
  16                                 return x.mod(m);\r
  17                         }\r
  18                         return x;\r
  19                 }\r
  20                 public function revert(x:BigInteger):BigInteger {\r
  21                         return x;\r
  22                 }\r
  23                 public function reduce(x:BigInteger):void {\r
  24                         x.divRemTo(m, null,x);\r
  25                 }\r
  26                 public function mulTo(x:BigInteger, y:BigInteger, r:BigInteger):void {\r
  27                         x.multiplyTo(y,r);\r
  28                         reduce(r);\r
  29                 }\r
  30                 public function sqrTo(x:BigInteger, r:BigInteger):void {\r
  31                         x.squareTo(r);\r
  32                         reduce(r);\r
  33                 }\r
  34         }\r
  35 }