区块链入门项目源码

应用描述 该应用为一款基于JUICE开放服务平台开发的图书管理DApp应用，通过应用界面可以对图书进行增删查功能操作 项目运行（nodejs 6.0+） 安装依赖 npm install 本地调试（http://localhost:30001/bookMgr） npm run dev 发布 npm run build 打包后的demo下目录static和文件index.html，放到服务器上，直接访问静态文件index.html 开放服务平台线上打包修改两个地方 DApp-Demo\config\index.js assetsPublicPath: '/bookMgr' \DApp-Demo\index.html [removed][removed]

/*
Implementation by the Keccak Keyak and Ketje Teams namely Guido Bertoni
Joan Daemen Michaël Peeters Gilles Van Assche and Ronny Van Keer hereby
denoted as “the implementer“.

For more information feedback or questions please refer to our websites:
http://keccak.noekeon.org/
http://keyak.noekeon.org/
http://ketje.noekeon.org/

To the extent possible under law the implementer has waived all copyright
and related or neighboring rights to the source code in this file.
http://creativecommons.org/publicdomain/zero/1.0/
*/

#include 
#include 
#include 
#include 
#include “brg_endian.h“
#ifdef KeccakReference
#include “displayIntermediateValues.h“
#endif

typedef unsigned char UINT8;
typedef unsigned long long UINT64;
typedef UINT64 tKeccakLane;

#define maxNrRounds 24
#define nrLanes 25
#define index（x y） （（（x）%5）+5*（（y）%5））

#ifdef KeccakReference

static tKeccakLane KeccakRoundConstants[maxNrRounds];
static unsigned int KeccakRhoOffsets[nrLanes];

/* ---------------------------------------------------------------- */

void KeccakP1600_InitializeRoundConstants（void）;
void KeccakP1600_InitializeRhoOffsets（void）;
static int LFSR86540（UINT8 *LFSR）;

void KeccakP1600_StaticInitialize（void）
{
    if （sizeof（tKeccakLane） != 8） {
        printf（“tKeccakLane should be 64-bit wide\n“）;
        abort（）;
    }
    KeccakP1600_InitializeRoundConstants（）;
    KeccakP1600_InitializeRhoOffsets（）;
}

void KeccakP1600_InitializeRoundConstants（void）
{
    UINT8 LFSRstate = 0x01;
    unsigned int i j bitPosition;

    for（i=0; i        KeccakRoundConstants[i] = 0;
        for（j=0; j<7; j++） {
            bitPosition = （1<            if （LFSR86540（&LFSRstate））
                KeccakRoundConstants[i] ^= （tKeccakLane）1<        }
    }
}

void KeccakP1600_InitializeRhoOffsets（void）
{
    unsigned int x y t newX newY;

    KeccakRhoOffsets[index（0 0）] = 0;
    x = 1;
    y = 0;
    for（t=0; t<24; t++） {
        KeccakRhoOffsets[index（x y）] = （（t+1）*（t+2）/2） % 64;
        newX = （0*x+1*y） % 5;
        newY = （2*x+3*y） % 5;
        x = newX;
        y = newY;
    }
}

static int LFSR86540（UINT8 *LFSR）
{
    int result = （（*LFSR） & 0x01） != 0;
    if （（（*LFSR） & 0x80） != 0）
        /* Primitive polynomial over GF（2）: x^8+x^6+x^5+x^4+1 */
        （*LFSR） = （（*LFSR） << 1） ^ 0x71;
    else
        （*LFSR） <<= 1;
    return result;
}

#else

static const tKeccakLane KeccakRoundConstants[maxNrRounds] =
{
    0x0000000000000001
    0x0000000000008082
    0x800000000000808a
    0x8000000080008000
    0x000000000000808b
    0x0000000080000001
    0x8000000080008081
    0x8000000000008009
    0x000000000000008a
    0x0000000000000088
    0x0000000080008009
    0x000000008000000a
    0x000000008000808b
    0x800000000000008b
    0x8000000000008089
    0x8000000000008003
    0x8000000000008002
    0x8000000000000080
    0x000000000000800a
    0x800000008000

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-05-25 14:27  DApp-Demo-master\
     文件          96  2018-05-17 16:58  DApp-Demo-master\.babelrc
     文件         441  2018-05-17 16:58  DApp-Demo-master\.gitignore
     文件         392  2018-05-25 13:57  DApp-Demo-master\.project
     目录           0  2018-05-17 16:58  DApp-Demo-master\build\
     文件         763  2018-05-17 16:58  DApp-Demo-master\build\build.js
     文件         239  2018-05-17 16:58  DApp-Demo-master\build\dev-client.js
     文件        2126  2018-05-17 16:58  DApp-Demo-master\build\dev-server.js
     文件        2070  2018-05-17 16:58  DApp-Demo-master\build\utils.js
     文件        2322  2018-05-17 16:58  DApp-Demo-master\build\webpack.base.conf.js
     文件        1275  2018-05-17 16:58  DApp-Demo-master\build\webpack.dev.conf.js
     文件        3572  2018-05-17 16:58  DApp-Demo-master\build\webpack.prod.conf.js
     目录           0  2018-05-17 16:58  DApp-Demo-master\config\
     文件        1471  2018-05-17 16:58  DApp-Demo-master\config\index.js
     目录           0  2018-05-17 16:58  DApp-Demo-master\contract\
     文件        4968  2018-05-17 16:58  DApp-Demo-master\contract\BookManager.sol
     文件        4533  2018-05-17 16:58  DApp-Demo-master\contract\BookModule.sol
     文件        3001  2018-05-17 16:58  DApp-Demo-master\contract\LibBook.sol
     目录           0  2018-05-25 14:27  DApp-Demo-master\demo\
     文件         974  2018-05-25 14:27  DApp-Demo-master\demo\index.html
     目录           0  2018-05-25 14:27  DApp-Demo-master\demo\static\
     目录           0  2018-05-25 14:27  DApp-Demo-master\demo\static\css\
     文件      189682  2018-05-25 14:27  DApp-Demo-master\demo\static\css\app.css
     目录           0  2018-05-25 14:27  DApp-Demo-master\demo\static\fonts\
     文件       11040  2018-05-25 14:27  DApp-Demo-master\demo\static\fonts\element-icons.6f0a763.ttf
     目录           0  2018-05-25 14:27  DApp-Demo-master\demo\static\js\
     文件       11287  2018-05-25 14:27  DApp-Demo-master\demo\static\js\app.js
     文件      447826  2018-05-25 14:27  DApp-Demo-master\demo\static\js\home.6cb6cc557bc6f21c8ad2.min.js
     文件     1355585  2018-05-25 14:27  DApp-Demo-master\demo\static\js\key-manager-min.js
     文件         884  2018-05-25 14:27  DApp-Demo-master\demo\static\js\manifest.js
     文件      739664  2018-05-25 14:27  DApp-Demo-master\demo\static\js\vendor.js
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