line_push/node_modules/sha3/sponge/permute/rho-pi/index.js

"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports["default"]=void 0;var _piShuffles=_interopRequireDefault(require("./pi-shuffles"));var _rhoOffsets=_interopRequireDefault(require("./rho-offsets"));var _copy=_interopRequireDefault(require("../copy"));function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}var rhoPi=function rhoPi(_ref){var A=_ref.A,C=_ref.C,W=_ref.W;(0,_copy["default"])(A,1)(W,0);var H=0;var L=0;var Wi=0;var ri=32;for(var i=0;i<24;i++){var j=_piShuffles["default"][i];var r=_rhoOffsets["default"][i];(0,_copy["default"])(A,j)(C,0);H=W[0];L=W[1];ri=32-r;Wi=r<32?0:1;W[Wi]=H<<r|L>>>ri;W[(Wi+1)%2]=L<<r|H>>>ri;(0,_copy["default"])(W,0)(A,j);(0,_copy["default"])(C,0)(W,0)}};var _default=rhoPi;exports["default"]=_default;