/ bitcoinj项目及demo
bitcoinj项目及demo
bitcoinj项目及demo
bitcoinj项目富含完整demo此项目使用maven构建,不会使用maven的同学,查看项目pom.xml文件,并在http://mvnrepository.com/下载相应的依赖jar包.demo:bitcoinj签名交易/***@paramunSpentBTCList未花费utxo集合*@paramfrom发送者地址*@paramto接收者地址*@paramprivateKey私钥*@paramvalue发送金额.单位:聪*@paramfee旷工费.单位:聪*@return签名之后未广播的原生交易字符串*@throwsException*/publicstaticStringsignBTCTransactionData(ListunSpentBTCList,Stringfrom,Stringto,StringprivateKey,longvalue,longfee)throwsException{NetworkParametersnetworkParameters=null;//networkParameters=MainNetParams.get();//测试网络networkParameters=TestNet3Params.get();Transactiontransaction=newTransaction(networkParameters);DumpedPrivateKeydumpedPrivateKey=DumpedPrivateKey.fromBase58(networkParameters,privateKey);ECKeyecKey=dumpedPrivateKey.getKey();longtotalMoney=0;Listutxos=newArrayList();//遍历未花费列表，组装合适的itemfor(UnSpentBTCus:unSpentBTCList){if(totalMoney＞=(value+fee))break;UTXOutxo=newUTXO(Sha256Hash.wrap(us.getTxid()),us.getVout(),Coin.valueOf(us.getSatoshis()),us.getHeight(),false,newScript(Hex.decode(us.getScriptPubKey())));utxos.add(utxo);totalMoney+=us.getSatoshis();}transaction.addOutput(Coin.valueOf(value),Address.fromBase58(networkParameters,to));//transaction.//消费列表总金额-已经转账的金额-手续费就等于需要返回给自己的金额了longbalance=totalMoney-value-fee;//输出-转给自己if(balance＞0){transaction.addOutput(Coin.valueOf(balance),Address.fromBase58(networkParameters,from));}//输入未消费列表项for(UTXOutxo:utxos){TransactionOutPointoutPoint=newTransactionOutPoint(networkParameters,utxo.getIndex(),utxo.getHash()); 本软件ID:10656189
bitcoinj项目富含完整demo此项目使用maven构建,不会使用maven的同学,查看项目pom.xml文件,并在http://mvnrepository.com/下载相应的依赖jar包.demo:bitcoinj签名交易/***@paramunSpentBTCList未花费utxo集合*@paramfrom发送者地址*@paramto接收者地址*@paramprivateKey私钥*@paramvalue发送金额.单位:聪*@paramfee旷工费.单位:聪*@return签名之后未广播的原生交易字符串*@throwsException*/publicstaticStringsignBTCTransactionData(ListunSpentBTCList,Stringfrom,Stringto,StringprivateKey,longvalue,longfee)throwsException{NetworkParametersnetworkParameters=null;//networkParameters=MainNetParams.get();//测试网络networkParameters=TestNet3Params.get();Transactiontransaction=newTransaction(networkParameters);DumpedPrivateKeydumpedPrivateKey=DumpedPrivateKey.fromBase58(networkParameters,privateKey);ECKeyecKey=dumpedPrivateKey.getKey();longtotalMoney=0;Listutxos=newArrayList();//遍历未花费列表，组装合适的itemfor(UnSpentBTCus:unSpentBTCList){if(totalMoney＞=(value+fee))break;UTXOutxo=newUTXO(Sha256Hash.wrap(us.getTxid()),us.getVout(),Coin.valueOf(us.getSatoshis()),us.getHeight(),false,newScript(Hex.decode(us.getScriptPubKey())));utxos.add(utxo);totalMoney+=us.getSatoshis();}transaction.addOutput(Coin.valueOf(value),Address.fromBase58(networkParameters,to));//transaction.//消费列表总金额-已经转账的金额-手续费就等于需要返回给自己的金额了longbalance=totalMoney-value-fee;//输出-转给自己if(balance＞0){transaction.addOutput(Coin.valueOf(balance),Address.fromBase58(networkParameters,from));}//输入未消费列表项for(UTXOutxo:utxos){TransactionOutPointoutPoint=newTransactionOutPoint(networkParameters,utxo.getIndex(),utxo.getHash()); 本软件ID:10656189
文件下载
资源详情
[{"title":"（14个子文件18KB）bitcoinj项目及demo","children":[{"title":"bitcoinj","children":[{"title":".project <span style='color:#111;'>560B</span>","children":null,"spread":false},{"title":"src","children":[{"title":"test","children":[{"title":"resources","children":null,"spread":false},{"title":"java","children":[{"title":"message","children":[{"title":"Message.java <span style='color:#111;'>3.08KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"main","children":[{"title":"resources","children":null,"spread":false},{"title":"java","children":[{"title":"bitcoinj","children":[{"title":"UnSpentBTC.java <span style='color:#111;'>2.49KB</span>","children":null,"spread":false},{"title":"SendRequest.java <span style='color:#111;'>3.44KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"target","children":[{"title":"classes","children":[{"title":"META-INF","children":[{"title":"MANIFEST.MF <span style='color:#111;'>104B</span>","children":null,"spread":false},{"title":"maven","children":[{"title":"com.cmc","children":[{"title":"bitcoinj","children":[{"title":"pom.properties <span style='color:#111;'>210B</span>","children":null,"spread":false},{"title":"pom.xml <span style='color:#111;'>4.07KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true},{"title":"bitcoinj","children":[{"title":"UnSpentBTC.class <span style='color:#111;'>2.82KB</span>","children":null,"spread":false},{"title":"SendRequest.class <span style='color:#111;'>4.93KB</span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"test-classes","children":[{"title":"message","children":[{"title":"Message.class <span style='color:#111;'>3.57KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":".settings","children":[{"title":"org.eclipse.m2e.core.prefs <span style='color:#111;'>90B</span>","children":null,"spread":false},{"title":"org.eclipse.jdt.core.prefs <span style='color:#111;'>243B</span>","children":null,"spread":false}],"spread":true},{"title":"pom.xml <span style='color:#111;'>4.07KB</span>","children":null,"spread":false},{"title":".classpath <span style='color:#111;'>1.40KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}]
评论信息
-
-
-
qq61990988:不够完整，最好能写多一些2020-02-12 -
jackyjjj:非常好的资源。。。。。2019-09-22
-
发泄网:一般般一般般2019-03-21
-
踩踩多来梦:没有博客上边的那部分代码啊2019-03-07
-
debuggor:呵呵，用处不大2019-03-06
其他资源
- 6种非常精美的Web前端搜索框展现（附源码）（一）
- turbo码的仿真
- excel按条件锁定指定单元格
- 单片机控制GSM模块实现温度数据的远程采集及传输
- 音乐播放工具类
- IDApro5.2反汇编代码转C言语插件
- 服务器云计算行业：网络安全之零信任SaaS现状与发展趋向.docx
- DeeplyExploitingLong-TermViewDependencyfor3DShaneRecognition
- Proteus单片机仿其实例大全（多少百个例子）part4
- JADE中文英文教程大全
- 汽车总线报文分析工具
- 侧信道攻击.ppt关于侧信道攻击的原理等解释
- 手把手教你学dspPDF
- stm32存储Excel/csv文件
- 三维重建代码合集.zip
- Knime老手指南
- C/C++:符串排序.rar(含完整正文)
- 饿了么源码百度外卖源码美团外卖源码外卖系统源码
- 豆瓣图书TOP250多线程爬虫代码
- matlab图像复原(逆滤波、维纳滤波等)
免责申明
【好快吧下载】的资源来自网友分享，仅供学习研究，请务必在下载后24小时内给予删除，不得用于其他任何用途，否则后果自负。基于互联网的特殊性，【好快吧下载】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查；无论 【好快吧下载】 经营者是否已进行审查，用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，8686821#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，8686821#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明