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框架","主流 Agent 框架：LangChain、LlamaIndex、AutoGen、CrewAI",{"path":17,"title":18,"description":19},"\u002Fai\u002Fagent\u002Fhooks","Agent Hooks 与自动化","Claude Agent 的 Hooks 生命周期、事件类型、典型自动化场景",{"path":21,"title":22,"description":23},"\u002Fai\u002Fagent\u002Fintroduction","AI Agent 概述","AI Agent 核心概念：感知、规划、执行、记忆",{"path":25,"title":26,"description":27},"\u002Fai\u002Fagent\u002Fpractice","Agent 实战","AI Agent 实战：构建自主任务执行系统",{"path":29,"title":30,"description":31},"\u002Fai\u002Fagent\u002Fsdk","Claude Agent SDK 开发","使用 Claude Agent SDK 构建自定义 AI Agent：架构、API、生命周期",{"path":33,"title":34,"description":35},"\u002Fai\u002Fagent\u002Fsubagents","Subagents 子代理","用 Subagents 分解复杂任务、并发执行、隔离上下文",{"path":37,"title":38,"description":39},"\u002Fai\u002Fagent\u002Ftool-use","工具调用","AI Agent 工具调用：Function Calling、Tool Use 原理与实践",{"path":41,"title":42,"description":43},"\u002Fai\u002Ffundamentals\u002Fdeep-learning","深度学习入门","深度学习基础知识：前向传播、反向传播、损失函数、优化器",{"path":45,"title":46,"description":47},"\u002Fai\u002Ffundamentals\u002Fml-basics","机器学习基础","机器学习核心概念：监督学习、无监督学习、强化学习",{"path":49,"title":50,"description":51},"\u002Fai\u002Ffundamentals\u002Fneural-networks","神经网络原理","神经网络架构：CNN、RNN、注意力机制",{"path":53,"title":54,"description":55},"\u002Fai\u002Fgetting-started","AI 学习路线","AI 技术学习路线图，从基础到实战的完整指南",{"path":57,"title":58,"description":59},"\u002Fai\u002Fllm\u002Ffine-tuning","模型微调","大模型微调技术：LoRA、QLoRA、全量微调、RLHF",{"path":61,"title":62,"description":63},"\u002Fai\u002Fllm\u002Fintroduction","大模型概述","大语言模型发展历程、核心能力与主流模型对比",{"path":65,"title":66,"description":67},"\u002Fai\u002Fllm\u002Flocal-deploy","本地部署","大模型本地部署：Ollama、vLLM、llama.cpp",{"path":69,"title":70,"description":71},"\u002Fai\u002Fllm\u002Ftransformer","Transformer 架构","Transformer 架构详解：自注意力机制、位置编码、多头注意力",{"path":73,"title":74,"description":75},"\u002Fai\u002Fmcp\u002Fclient","MCP Client 开发","MCP Client 开发指南：连接、调用、集成",{"path":77,"title":78,"description":79},"\u002Fai\u002Fmcp\u002Fdebugging","MCP 调试与排错","MCP Server 开发与集成过程中的常见问题、日志分析、诊断工具",{"path":81,"title":82,"description":83},"\u002Fai\u002Fmcp\u002Fintroduction","MCP 概述","Model Context Protocol 协议概述：架构、核心概念、应用场景",{"path":85,"title":86,"description":87},"\u002Fai\u002Fmcp\u002Fserver","MCP Server 开发","MCP Server 开发指南：资源、工具、提示词的实现",{"path":89,"title":90,"description":91},"\u002Fai\u002Fmcp\u002Ftools","MCP Tools 深入","深入理解 MCP Tools：与 Resources\u002FPrompts 的差异、Schema 设计、Annotations 与权限控制",{"path":93,"title":94,"description":95},"\u002Fai\u002Fprompt\u002Fadvanced","高级 Prompt 模式","高级 Prompt 设计模式：Tree-of-Thought、自我反思、多轮对话策略",{"path":97,"title":98,"description":99},"\u002Fai\u002Fprompt\u002Fbasics","Prompt 基础","Prompt Engineering 入门：基本概念、角色设定、输出格式控制",{"path":101,"title":102,"description":103},"\u002Fai\u002Fprompt\u002Ftechniques","提示词技巧","常用提示词技巧：Few-shot、Chain-of-Thought、ReAct",{"path":105,"title":106,"description":107},"\u002Fai\u002Frag\u002Fembedding","文本嵌入","文本嵌入模型：Embedding 原理、模型选择、相似度计算",{"path":109,"title":110,"description":111},"\u002Fai\u002Frag\u002Fintroduction","RAG 概述","检索增强生成（RAG）架构原理、优势与应用场景",{"path":113,"title":114,"description":115},"\u002Fai\u002Frag\u002Fpractice","RAG 实战","RAG 应用实战：文档问答系统、知识库搭建",{"path":117,"title":118,"description":119},"\u002Fai\u002Frag\u002Fvector-database","向量数据库","主流向量数据库对比：Milvus、Pinecone、Chroma、Weaviate",{"path":121,"title":122,"description":123},"\u002Fai\u002Fskills\u002Fbest-practices","Skill 最佳实践","编写高质量 Skill 的设计原则、常见陷阱与优化技巧",{"path":125,"title":126,"description":127},"\u002Fai\u002Fskills\u002Fcreating","创建自定义 Skill","从零编写一个可被 Agent 自动发现和调用的 Skill",{"path":129,"title":130,"description":131},"\u002Fai\u002Fskills\u002Fintroduction","Agent Skills 概述","Claude Agent Skills 概念、工作原理、与 Tools\u002FMCP 的区别",{"path":133,"title":134,"description":135},"\u002Fgolang\u002Fadvanced\u002Fconcurrency","Go - 并发深入","深入理解 Go 并发编程的核心机制。",{"path":137,"title":138,"description":139},"\u002Fgolang\u002Fadvanced\u002Fgc","Go - 垃圾回收","理解 Go 的垃圾回收机制，掌握 GC 调优方法。",{"path":141,"title":142,"description":143},"\u002Fgolang\u002Fadvanced\u002Fgmp","Go - GMP 调度模型","GMP 是 Go 运行时调度器的核心模型，理解它对于编写高性能 Go 程序至关重要。",{"path":145,"title":146,"description":147},"\u002Fgolang\u002Fadvanced\u002Fgo-concurrency","Go - 并发编程","Go 的并发是其核心特性之一，通过 Goroutine 和 Channel 实现。",{"path":149,"title":150,"description":151},"\u002Fgolang\u002Fadvanced\u002Fmemory","Go - 内存模型","理解 Go 的内存分配机制和内存模型。",{"path":153,"title":154,"description":155},"\u002Fgolang\u002Fadvanced\u002Fprofiling","Go - 性能分析","掌握 Go 的性能分析工具：pprof、trace、benchmark。",{"path":157,"title":158,"description":11},"\u002Fgolang\u002Fcore\u002Fgo-basic","Go - 基础语法",{"path":160,"title":161,"description":11},"\u002Fgolang\u002Fcore\u002Fgo-composite","Go - 复合类型",{"path":163,"title":164,"description":11},"\u002Fgolang\u002Fcore\u002Fgo-control","Go - 流程控制",{"path":166,"title":167,"description":168},"\u002Fgolang\u002Fcore\u002Fgo-error","Go - 错误处理","Go 使用显式的错误返回值来处理错误，而不是异常机制。",{"path":170,"title":171,"description":11},"\u002Fgolang\u002Fcore\u002Fgo-function","Go - 函数",{"path":173,"title":174,"description":11},"\u002Fgolang\u002Fcore\u002Fgo-install","Go - 环境搭建",{"path":176,"title":177,"description":11},"\u002Fgolang\u002Fcore\u002Fgo-interface","Go - 接口",{"path":179,"title":180,"description":181},"\u002Fgolang\u002Fcore\u002Fgo-module","Go - 包管理","Go Modules 是 Go 1.11 引入的官方依赖管理方案，Go 1.16 后成为默认模式。",{"path":183,"title":184,"description":185},"\u002Fgolang\u002Fdistributed\u002Fgrpc","Go - gRPC","gRPC 是 Google 开发的高性能 RPC 框架，使用 Protocol Buffers 作为序列化协议。",{"path":187,"title":188,"description":189},"\u002Fgolang\u002Fdistributed\u002Fmicroservice","Go - 微服务","微服务架构的核心组件：服务发现、负载均衡、熔断降级。",{"path":191,"title":192,"description":193},"\u002Fgolang\u002Fdistributed\u002Fmq","Go - 消息队列","使用 Go 操作 Kafka 和 RabbitMQ。",{"path":195,"title":196,"description":197},"\u002Fgolang\u002Fdistributed\u002Fredis","Go - Redis","使用 go-redis 操作 Redis，实现缓存、分布式锁等功能。",{"path":199,"title":200,"description":201},"\u002Fgolang\u002Fengineering\u002Fconfig","Go - 配置管理","使用 viper 进行配置管理，支持多种配置格式和配置中心。",{"path":203,"title":204,"description":205},"\u002Fgolang\u002Fengineering\u002Fdocker","Go - Docker 部署","使用 Docker 容器化部署 Go 应用。",{"path":207,"title":208,"description":209},"\u002Fgolang\u002Fengineering\u002Fkubernetes","Go - Kubernetes 部署","在 Kubernetes 上部署和管理 Go 应用。",{"path":211,"title":212,"description":213},"\u002Fgolang\u002Fengineering\u002Flogging","Go - 日志系统","使用 zap 和 logrus 构建高性能结构化日志系统。",{"path":215,"title":216,"description":217},"\u002Fgolang\u002Fengineering\u002Ftesting","Go - 单元测试","Go 内置了强大的测试框架，掌握测试是编写高质量代码的基础。",{"path":219,"title":220,"description":221},"\u002Fgolang\u002Fstdlib\u002Fbufio","bufio","在 Go 语言中，bufio 包提供了带缓冲的 I\u002FO 操作，能够提高读写性能。以下是一些常用的 bufio 包 API 及其详细说明：",{"path":223,"title":224,"description":225},"\u002Fgolang\u002Fstdlib\u002Fcontainer","container","在Go语言标准库中，container 包提供了几种常用的数据结构实现，这些数据结构对于高效地管理和操作数据非常有用。以下是 container 包中主要的数据结构：",{"path":227,"title":228,"description":229},"\u002Fgolang\u002Fstdlib\u002Fcrypto","crypto","在 Go 语言中，crypto 包提供了一组用于加密和解密的功能。以下是一些常用的 crypto 包及其子包的 API 及其详细说明：",{"path":231,"title":232,"description":233},"\u002Fgolang\u002Fstdlib\u002Fencoding-csv","encoding\u002Fcsv","在 Go 语言中，encoding\u002Fcsv 包提供了对 CSV（逗号分隔值）文件进行读写的功能。以下是一些常用的 encoding\u002Fcsv 包的 API 及其详细说明：",{"path":235,"title":236,"description":237},"\u002Fgolang\u002Fstdlib\u002Fencoding-json","encoding\u002Fjson","在 Go 语言中，encoding\u002Fjson 包提供了对 JSON 数据进行编码和解码的功能。以下是一些常用的 encoding\u002Fjson 包的 API 及其详细说明：",{"path":239,"title":240,"description":241},"\u002Fgolang\u002Fstdlib\u002Fencoding-xml","encoding\u002Fxml","在 Go 语言中，encoding\u002Fxml 包提供了对 XML 数据进行编码和解码的功能。以下是一些常用的 encoding\u002Fxml 包的 API 及其详细说明：",{"path":243,"title":244,"description":245},"\u002Fgolang\u002Fstdlib\u002Fflag","flag","在Go语言中，flag 包是用于处理命令行参数的标准库，它提供了一种简单而直接的方式来解析和使用命令行参数。下面是关于 flag 包的一些基本介绍和常用功能：",{"path":247,"title":248,"description":249},"\u002Fgolang\u002Fstdlib\u002Ffmt","fmt","在 Go 语言的标准库中，fmt 包是非常重要的，它提供了处理格式化输入和输出的基本工具。以下是一些 fmt 包内常用的API：",{"path":251,"title":252,"description":253},"\u002Fgolang\u002Fstdlib\u002Fhttp","net\u002Fhttp","在 Go 语言中，net\u002Fhttp 包提供了用于构建 HTTP 客户端和服务器的强大工具。以下是一些常用的 net\u002Fhttp 包的 API 及其详细说明：",{"path":255,"title":256,"description":257},"\u002Fgolang\u002Fstdlib\u002Fio","io","在 Go 语言中，io 包提供了基本的输入输出功能。以下是一些常用的 io 包的 API 及其详细说明：",{"path":259,"title":260,"description":261},"\u002Fgolang\u002Fstdlib\u002Flog","log","在 Go 语言中，log 包提供了简单的日志记录功能。以下是一些常用的 log 包的 API 及其详细说明：",{"path":263,"title":264,"description":265},"\u002Fgolang\u002Fstdlib\u002Fmath","math","在 Go 语言中，math 包提供了基本的数学函数和常量。以下是一些常用的 math 包的 API 及其详细说明：",{"path":267,"title":268,"description":11},"\u002Fgolang\u002Fstdlib\u002Fnet","net",{"path":270,"title":271,"description":272},"\u002Fgolang\u002Fstdlib\u002Fos","os","在Go语言中，os 包是一个非常重要且常用的标准库，它提供了与操作系统交互的功能，包括文件操作、环境变量管理、进程管理等。下面是一些 os 包中常用的功能和API：",{"path":274,"title":275,"description":276},"\u002Fgolang\u002Fstdlib\u002Fsort","order","在 Go 语言中，sort 包提供了对切片和用户定义的集合进行排序的函数。它实现了常见的排序算法，如快速排序（Quicksort）和堆排序（Heapsort），并且为自定义集合提供了接口，使得用户可以根据特定的需求进行排序。",{"path":278,"title":279,"description":280},"\u002Fgolang\u002Fstdlib\u002Fstrconv","strconv","在 Go 语言中，strconv 包提供了字符串和基本数据类型之间的转换函数，例如将整数转换为字符串、字符串转换为整数，以及其他类型之间的转换。这些功能非常有用，特别是在处理用户输入或从外部数据源读取数据时。",{"path":282,"title":283,"description":284},"\u002Fgolang\u002Fstdlib\u002Ftime","time","在 Go 语言中，time 包提供了处理时间和日期的功能。以下是一些常用的 time 包的 API 及其详细说明：",{"path":286,"title":287,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Ferror","Gin - 错误处理",{"path":289,"title":290,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Ffile","Gin - 文件处理",{"path":292,"title":293,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Fmiddleware","Gin - 中间件",{"path":295,"title":296,"description":297},"\u002Fgolang\u002Fweb\u002Fgin\u002Fquickstart","Gin - 快速开始","Gin 是目前最流行的 Go Web 框架，以高性能和简洁 API 著称。",{"path":299,"title":300,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Frequest","Gin - 请求处理",{"path":302,"title":303,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Fresponse","Gin - 响应处理",{"path":305,"title":306,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Frouter","Gin - 路由",{"path":308,"title":309,"description":11},"\u002Fgolang\u002Fweb\u002Fgin\u002Fvalidation","Gin - 参数校验",{"path":311,"title":312,"description":11},"\u002Fgolang\u002Fweb\u002Fgorm\u002Fassociation","GORM - 关联关系",{"path":314,"title":315,"description":11},"\u002Fgolang\u002Fweb\u002Fgorm\u002Fcrud","GORM - CRUD 操作",{"path":317,"title":318,"description":11},"\u002Fgolang\u002Fweb\u002Fgorm\u002Fmodel","GORM - 模型定义",{"path":320,"title":321,"description":11},"\u002Fgolang\u002Fweb\u002Fgorm\u002Fperformance","GORM - 日志与性能",{"path":323,"title":324,"description":11},"\u002Fgolang\u002Fweb\u002Fgorm\u002Fquery","GORM - 高级查询",{"path":326,"title":327,"description":328},"\u002Fgolang\u002Fweb\u002Fgorm\u002Fquickstart","GORM - 快速开始","GORM 是 Go 语言最流行的 ORM 库，功能强大，使用简单。",{"path":330,"title":331,"description":11},"\u002Fgolang\u002Fweb\u002Fgorm\u002Ftransaction","GORM - 事务与 Hook",{"path":333,"title":334,"description":335},"\u002Finterview\u002Fbasic","计算机基础面经","本章节汇总了面试中常见的通用技术概念，不局限于特定语言或数据库，是考察技术内功的关键考点。",{"path":337,"title":338,"description":339},"\u002Finterview\u002Fgolang","Golang 面试题","Go 语言面试高频考点，覆盖基础语法、数据结构、并发编程、内存管理、GC、调度器等核心知识。",{"path":341,"title":342,"description":343},"\u002Finterview\u002Fk8s","Kubernetes 面试题","Kubernetes（K8s）面试高频考点，覆盖架构原理、核心资源、网络存储、调度策略、运维监控等核心知识。",{"path":345,"title":346,"description":347},"\u002Finterview\u002Fmysql","MySQL 面试题","MySQL 数据库面试高频考点，覆盖索引、事务、锁、优化、主从复制等核心知识。",{"path":349,"title":350,"description":351},"\u002Finterview\u002Fredis","Redis 面试题","Redis 面试高频考点，覆盖数据结构、持久化、集群、缓存一致性、性能优化等核心知识。",{"path":353,"title":354,"description":355},"\u002Finterview\u002Frocketmq","RocketMQ 面试题","RocketMQ 面试高频考点，覆盖消息模型、可靠性、顺序消息、事务消息、存储与高可用等核心知识。",{"path":357,"title":358,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Flist-arraylist","List - ArrayList 源码解析",{"path":360,"title":361,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Flist-linkedlist","List - LinkedList 源码解析",{"path":363,"title":364,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Flist-stack","List - Satck源码解析",{"path":366,"title":367,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Flist-vectore","List - Vector 源码解析",{"path":369,"title":370,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fmap-hashmap","Map - HashMap 源码解析",{"path":372,"title":373,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fmap-linkedhashmap","Map - LinkedHashMap 源码解析",{"path":375,"title":376,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fmap-treemap","Map - TreeMap 源码解析",{"path":378,"title":379,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fqueue-deque","Queue - Deque 接口解析",{"path":381,"title":382,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fqueue-queue","Queue - Queue 接口解析",{"path":384,"title":385,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fset-hashset","Set - HashSet源码解析",{"path":387,"title":388,"description":11},"\u002Fother\u002Fjava\u002Fcollection\u002Fset-linkedhashset","Set - LinkedHashSet 源码解析",{"path":390,"title":391,"description":392},"\u002Fother\u002Fjava\u002Fcollection\u002Fset-treeset","Set - TreeSet源码解析","TreeSet 是一个 Set 集合接口的实现类，与 HashSet 类似，其底层也是通过维护了一个 TreeMap 对象来封装了一些实现方法，故本篇不再对 TreeSet 的底层原理进行详细说明，仅对常用 API 做简单介绍，如需了解 TreeMap 的底层实现原理，请移步 Map - HashMap 源码解析",{"path":394,"title":395,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fannotation","Java核心 - 注解",{"path":397,"title":398,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fbasic-grammar","Java核心 - 基础语法",{"path":400,"title":401,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fclass-and-object","Java核心 - 面向对象",{"path":403,"title":404,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fcommon-classes","Java核心 - 常用类",{"path":406,"title":407,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fexception","Java核心 - 异常处理",{"path":409,"title":410,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fgenerics","Java核心 - 泛型",{"path":412,"title":413,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fjdk-env-path","Java核心 - 环境搭建",{"path":415,"title":416,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Freflection","Java核心 - 反射",{"path":418,"title":419,"description":11},"\u002Fother\u002Fjava\u002Fcore\u002Fstring","Java核心 - String 字符串",{"path":421,"title":422,"description":423},"\u002Fother\u002Fjava\u002Fio\u002Fbuffer-stream","Java IO - 缓冲流","缓冲流是对基本流的包装，通过内置缓冲区减少系统调用次数，大幅提升读写效率。",{"path":425,"title":426,"description":427},"\u002Fother\u002Fjava\u002Fio\u002Fbyte-stream","Java IO - 字节流","字节流是 Java IO 中最基本的流类型，以字节（byte）为单位进行数据读写，可以处理任意类型的文件。",{"path":429,"title":430,"description":431},"\u002Fother\u002Fjava\u002Fio\u002Fchar-stream","Java IO - 字符流","字符流以字符为单位进行读写，专门用于处理文本文件。相比字节流，字符流能够正确处理字符编码，避免中文乱码问题。",{"path":433,"title":434,"description":11},"\u002Fother\u002Fjava\u002Fio\u002Ffile","Java IO - File 类",{"path":436,"title":437,"description":11},"\u002Fother\u002Fjava\u002Fio\u002Fio-stream-system","Java IO - IO流概述",{"path":439,"title":440,"description":441},"\u002Fother\u002Fjava\u002Fio\u002Fnio","Java IO - NIO","NIO（New IO）是 JDK 1.4 引入的新 IO 模型，提供了更高效的 IO 操作方式，支持非阻塞 IO 和多路复用。",{"path":443,"title":444,"description":445},"\u002Fother\u002Fjava\u002Fjvm\u002Fclass-loading","类加载机制","类加载机制是 JVM 将 .class 文件加载到内存，并对数据进行校验、转换解析和初始化，最终形成可被 JVM 直接使用的 Java 类型的过程。",{"path":447,"title":448,"description":449},"\u002Fother\u002Fjava\u002Fjvm\u002Fgarbage-collection","垃圾回收","垃圾回收（Garbage Collection，GC）是 JVM 自动管理内存的机制，负责回收不再使用的对象所占用的内存。",{"path":451,"title":452,"description":453},"\u002Fother\u002Fjava\u002Fjvm\u002Fjvm-memory","JVM 内存结构","JVM 在执行 Java 程序时，会把它管理的内存划分为若干个不同的数据区域。这些区域有各自的用途、创建和销毁时间。",{"path":455,"title":456,"description":457},"\u002Fother\u002Fjava\u002Fjvm\u002Fjvm-tuning","JVM 调优","JVM 调优是优化 Java 应用性能的重要手段，主要包括参数配置、性能监控和问题排查。",{"path":459,"title":460,"description":461},"\u002Fother\u002Fjava\u002Fthread\u002Fatomic","原子类","Java 原子类（Atomic Classes）提供了一种无锁的线程安全方式，基于 CAS（Compare-And-Swap）操作实现。",{"path":463,"title":464,"description":465},"\u002Fother\u002Fjava\u002Fthread\u002Fcompletable-future","CompletableFuture","CompletableFuture 是 JDK 8 引入的异步编程工具，实现了 Future 和 CompletionStage 接口，支持函数式编程和链式调用。",{"path":467,"title":468,"description":469},"\u002Fother\u002Fjava\u002Fthread\u002Fconcurrent-collections","并发集合","Java 并发包提供了多种线程安全的集合类，用于替代传统的同步集合（如 Collections.synchronizedList）。",{"path":471,"title":472,"description":473},"\u002Fother\u002Fjava\u002Fthread\u002Fconcurrent-utils","并发工具类","Java 并发包提供了多种实用的并发工具类，用于控制线程之间的协调与同步。",{"path":475,"title":476,"description":11},"\u002Fother\u002Fjava\u002Fthread\u002Fsynchronized-lock","同步机制",{"path":478,"title":479,"description":11},"\u002Fother\u002Fjava\u002Fthread\u002Fthread-basic","线程基础",{"path":481,"title":482,"description":11},"\u002Fother\u002Fjava\u002Fthread\u002Fthread-pool","线程池",{"path":484,"title":485,"description":486},"\u002Fother\u002Fspring-series\u002Fspring\u002Fannotations-beans","Spring - 基于注解管理Bean","从 Java 5 开始，Java 增加了对注解（Annotation）的支持，它是代码中的一种特殊标记，可以在编译、类加载和运行时被读取，执行相应的处理。开发人员可以通过注解在不改变原有代码和逻辑的情况下，在源代码中嵌入补充信息。",{"path":488,"title":489,"description":490},"\u002Fother\u002Fspring-series\u002Fspring\u002Fimplement-ioc","Spring - 原理手写IoC","Spring 框架的 IOC 是基于 Java 反射机制实现的，在学习手写 IoC 之前，你需要具备一定的 Java 反射相关的知识，参考本站内的 Java 教程。",{"path":492,"title":493,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fintroduction-case","Spring - 入门案例",{"path":495,"title":496,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-aop","Spring - 面向切面AOP",{"path":498,"title":499,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-aot","Spring - AOT提前编译",{"path":501,"title":502,"description":503},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-data-validation","Spring - 数据校验","在开发中，我们经常遇到参数校验的需求，比如用户注册的时候，要校验用户名不能为空、用户名长度不超过20个字符、手机号是合法的手机号格式等等。如果使用普通方式，我们会把校验的代码和真正的业务处理逻辑耦合在一起，而且如果未来要新增一种校验逻辑也需要在修改多个地方。而spring validation允许通过注解的方式来定义对象校验规则，把校验和业务逻辑分离开，让代码编写更加方便。Spring Validation其实就是对Hibernate Validator进一步的封装，方便在Spring中使用。",{"path":505,"title":506,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-i18n","Spring - 国际化i18n",{"path":508,"title":509,"description":510},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-ioc","Spring - IOC容器","IoC 是 Inversion of Control 的简写，译为“控制反转”，它不是一门技术，而是一种设计思想，是一个重要的面向对象编程法则，能够指导我们如何设计出松耦合、更优良的程序。",{"path":512,"title":513,"description":514},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-junit","Spring - 单元测试JUnit","在之前的测试方法中，几乎都能看到以下的两行代码：",{"path":516,"title":517,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-resources","Spring - 资源操作",{"path":519,"title":520,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-summarize","Spring - Spring概述",{"path":522,"title":523,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fspring-transaction","Spring - 事务",{"path":525,"title":526,"description":11},"\u002Fother\u002Fspring-series\u002Fspring\u002Fxml-beans","Spring - 基于XML管理Bean",{"path":528,"title":529,"description":11},"\u002Fother\u002Fspring-series\u002Fspringboot\u002Fspringboot-config","SpringBoot - 配置详解",{"path":531,"title":532,"description":11},"\u002Fother\u002Fspring-series\u002Fspringboot\u002Fspringboot-data","SpringBoot - 数据访问",{"path":534,"title":535,"description":11},"\u002Fother\u002Fspring-series\u002Fspringboot\u002Fspringboot-quickstart","SpringBoot - 快速入门",{"path":537,"title":538,"description":11},"\u002Fother\u002Fspring-series\u002Fspringboot\u002Fspringboot-web","SpringBoot - Web 开发",{"path":540,"title":541,"description":11},"\u002Fother\u002Fspring-series\u002Fspringcloud\u002Fspringcloud-config","SpringCloud - 配置中心",{"path":543,"title":544,"description":11},"\u002Fother\u002Fspring-series\u002Fspringcloud\u002Fspringcloud-discovery","SpringCloud - 服务注册与发现",{"path":546,"title":547,"description":11},"\u002Fother\u002Fspring-series\u002Fspringcloud\u002Fspringcloud-feign","SpringCloud - 服务调用",{"path":549,"title":550,"description":11},"\u002Fother\u002Fspring-series\u002Fspringcloud\u002Fspringcloud-gateway","SpringCloud - 服务网关",{"path":552,"title":553,"description":11},"\u002Fother\u002Fspring-series\u002Fspringcloud\u002Fspringcloud-introduction","SpringCloud - 微服务概述",{"path":555,"title":556,"description":11},"\u002Fother\u002Fspring-series\u002Fspringcloud\u002Fspringcloud-sentinel","SpringCloud - 服务保护",{"path":558,"title":559,"description":11},"\u002Fother\u002Fspring-series\u002Fspringmvc\u002Fspringmvc-databind","SpringMVC - 数据绑定与转换",{"path":561,"title":562,"description":11},"\u002Fother\u002Fspring-series\u002Fspringmvc\u002Fspringmvc-exception","SpringMVC - 异常处理",{"path":564,"title":565,"description":11},"\u002Fother\u002Fspring-series\u002Fspringmvc\u002Fspringmvc-interceptor","SpringMVC - 拦截器",{"path":567,"title":568,"description":11},"\u002Fother\u002Fspring-series\u002Fspringmvc\u002Fspringmvc-introduction","SpringMVC - 简介与环境搭建",{"path":570,"title":571,"description":11},"\u002Fother\u002Fspring-series\u002Fspringmvc\u002Fspringmvc-request","SpringMVC - 请求处理",{"path":573,"title":574,"description":11},"\u002Fother\u002Fspring-series\u002Fspringmvc\u002Fspringmvc-response","SpringMVC - 响应处理",{"path":576,"title":577,"description":578},"\u002Fproject\u002Frocket-leaf\u002Farchitecture","项目架构","Rocket-Leaf 的目录结构、模块划分、数据流向，以及各层之间的依赖关系。",{"path":580,"title":581,"description":582},"\u002Fproject\u002Frocket-leaf\u002Fbackend-layers","后端分层设计","Rocket-Leaf 的 model \u002F rocketmq \u002F service 三层结构，以及服务之间的依赖关系与设计取舍。",{"path":584,"title":585,"description":586},"\u002Fproject\u002Frocket-leaf\u002Fclient-manager","RocketMQ 客户端管理器","AdminClientManager 的多客户端池、默认连接懒加载、自动重连重试的设计与实现。",{"path":588,"title":589,"description":590},"\u002Fproject\u002Frocket-leaf\u002Fencryption","连接信息加密存储","AES-256-GCM + SHA-256 字段级派生密钥的实现，以及如何在不破坏兼容性的前提下为历史明文数据做透明迁移。",{"path":592,"title":593,"description":594},"\u002Fproject\u002Frocket-leaf\u002Ffrontend","前端结构与类型绑定","React + Vite 目录组织、自动生成的 Wails 绑定、api 薄封装与自定义 hooks 的职责划分。",{"path":596,"title":597,"description":598},"\u002Fproject\u002Frocket-leaf","项目简介","Rocket-Leaf 是一款基于 Wails v3 构建的跨平台 RocketMQ 桌面管理客户端，Go 后端 + React 前端。本文档系列拆解它的架构与关键实现。",{"path":600,"title":601,"description":602},"\u002Fproject\u002Frocket-leaf\u002Fwails-v3","Wails v3 入门","Wails v3 的核心概念、Service 绑定机制，以及 Rocket-Leaf 是如何用它把 Go 后端和 React 前端打通的。",{"path":604,"title":605,"description":11},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-basic","Docker - 入门基础",{"path":607,"title":608,"description":609},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-compose","Docker - Compose","在部署应用时，常常使用到不止一个容器，那么在部署容器的时候就需要一个一个进行部署，这样的部署过程也相对来说比较繁琐复杂，也容易出问题，那么有没有一种更为简单的方法呢？",{"path":611,"title":612,"description":613},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-container-connection","Docker - 容器互联","在上一个章节中我们学习了 Docker 容器的端口映射，可以将 Docker 容器和本地以及网络中的端口进行连接起来。",{"path":615,"title":616,"description":11},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-dockerfile","Docker - Dockerfile",{"path":618,"title":619,"description":11},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-helloworld","Docker - HelloWorld",{"path":621,"title":622,"description":11},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-install","Docker - 安装",{"path":624,"title":625,"description":11},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-introduce","Docker - 简介",{"path":627,"title":628,"description":11},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-object","Docker - 镜像、容器、仓库",{"path":630,"title":631,"description":632},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-warehouse","Docker - 仓库管理","仓库是集中存放资源的地方，代码仓库是存放代码的，那么Docker 中的仓库就是存放 Docker 镜像的。",{"path":634,"title":635,"description":636},"\u002Ftutorials\u002Fcloud\u002Fdocker\u002Fdocker-web-containers","Docker - WEB应用实例","在之前的章节中，仅对普通容器进行了演示，但在实际中常常使用到 Docker 容器中的 WEB 应用程序。",{"path":638,"title":639,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-config","Kubernetes - ConfigMap 与 Secret",{"path":641,"title":642,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-helm","Kubernetes - Helm 包管理",{"path":644,"title":645,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-install","Kubernetes - 集群安装",{"path":647,"title":648,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-introduction","Kubernetes - 简介与架构",{"path":650,"title":651,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-kubectl","Kubernetes - kubectl 命令行工具",{"path":653,"title":654,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-monitoring","Kubernetes - 监控与日志",{"path":656,"title":657,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-network-security","Kubernetes - 网络与安全",{"path":659,"title":660,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-service","Kubernetes - Service 与 Ingress",{"path":662,"title":663,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-storage","Kubernetes - 持久化存储",{"path":665,"title":666,"description":11},"\u002Ftutorials\u002Fcloud\u002Fkubernetes\u002Fk8s-workload","Kubernetes - 工作负载资源",{"path":668,"title":669,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-bash","Linux - Bash 基础语法",{"path":671,"title":672,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-file-directory","Linux - 文件与目录操作",{"path":674,"title":675,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-network","Linux - 网络配置",{"path":677,"title":678,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-package","Linux - 软件包管理",{"path":680,"title":681,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-process","Linux - 进程管理",{"path":683,"title":684,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-scripts","Linux - 常用脚本示例",{"path":686,"title":687,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-service","Linux - 服务管理",{"path":689,"title":690,"description":11},"\u002Ftutorials\u002Fcloud\u002Flinux\u002Flinux-user-permission","Linux - 用户与权限管理",{"path":692,"title":693,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-https","Nginx - HTTPS 配置",{"path":695,"title":696,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-install","Nginx - 安装与配置",{"path":698,"title":699,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-loadbalance","Nginx - 负载均衡",{"path":701,"title":702,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-optimization","Nginx - 性能优化",{"path":704,"title":705,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-proxy","Nginx - 反向代理",{"path":707,"title":708,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-static","Nginx - 静态资源服务",{"path":710,"title":711,"description":11},"\u002Ftutorials\u002Fcloud\u002Fnginx\u002Fnginx-vhost","Nginx - 虚拟主机配置",{"path":713,"title":714,"description":715},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fmysql-architecture","MySQL 高可用架构","主从复制、读写分离、分库分表。",{"path":717,"title":718,"description":719},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fmysql-index","MySQL 索引","索引是帮助 MySQL 高效获取数据的有序数据结构。",{"path":721,"title":722,"description":723},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fmysql-lock","MySQL 锁","锁用于解决并发访问时的数据一致性问题。",{"path":725,"title":726,"description":727},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fmysql-optimize","MySQL 性能优化","SQL 优化是后端开发必备技能。",{"path":729,"title":730,"description":731},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fmysql-transaction","MySQL 事务","事务是一组不可分割的操作，要么全部成功，要么全部失败。",{"path":733,"title":734,"description":735},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fsql-advanced","SQL 进阶","多表查询、子查询、函数、视图、存储过程。",{"path":737,"title":738,"description":739},"\u002Ftutorials\u002Fdatabase\u002Fmysql\u002Fsql-basic","SQL 基础","SQL（Structured Query Language）是操作关系型数据库的标准语言。",{"path":741,"title":742,"description":743},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-advanced","Redis 进阶功能","事务、发布订阅、Lua 脚本、Pipeline。",{"path":745,"title":746,"description":747},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-basic","Redis 基础","Redis 安装配置与基本命令。",{"path":749,"title":750,"description":751},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-cluster","Redis 高可用","主从复制、哨兵、Cluster 集群。",{"path":753,"title":754,"description":755},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-datatype","Redis 数据类型","Redis 5 种基本数据类型 + 4 种特殊类型。",{"path":757,"title":758,"description":759},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-optimize","Redis 性能优化","内存优化、缓存问题、最佳实践。",{"path":761,"title":762,"description":763},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-persistence","Redis 持久化","Redis 提供 RDB 和 AOF 两种持久化方式。",{"path":765,"title":766,"description":767},"\u002Ftutorials\u002Fdatabase\u002Fredis\u002Fredis-principle","Redis 底层原理","数据结构、线程模型、网络模型。",{"path":769,"title":770,"description":771},"\u002Ftutorials\u002Fdev-idea\u002Fdesign-patterns\u002Fbehaiver-patterns\u002Fobserver-pattern","观察者模式","观察者模式属于行为型模式，定义了对象之间的一对多的依赖关系，在这种模式中，当一个对象的状态发生变化时，所有依赖于它的对象都会得到通知，并且执行相关操作。观察者模式又被成为“发布—订阅模式”，即发布者发生改变后，会通知所有订阅者。",{"path":773,"title":774,"description":11},"\u002Ftutorials\u002Fdev-idea\u002Fdesign-patterns\u002Fcreate-patterns\u002Ffactory-pattern","工厂模式",{"path":776,"title":777,"description":778},"\u002Ftutorials\u002Fdev-idea\u002Fdesign-patterns\u002Fcreate-patterns\u002Fsingleton-pattern","单例模式","单例模式是最常用的设计模式之一，他可以保证在整个应用中，某个类只存在一个实例化对象，即全局使用到该类的只有一个对象，这种模式在需要限制某些类的实例数量时非常有用，通常全局只需要一个该对象即可，如一些配置文件映射对象、数据库连接对象等。",{"path":780,"title":781,"description":782},"\u002Ftutorials\u002Fdev-idea\u002Fdesign-patterns\u002Fstructural-patterns\u002Fadapter-pattern","适配器模式","适配器模式是一种结构型模式，可以将一个类的接口转换成客户端所期望的另一种接口，适配器模式可以帮助开发人员在不修改现有代码的情况下，将不兼容的类组合在一起。",{"path":784,"title":785,"description":786},"\u002Ftutorials\u002Fdev-tools\u002Fgit\u002Fgit-basic-operations","Git 创建版本库","在 Git 上创建版本库有两种方式，一种是直接拷贝远程 Git 仓库到本地，另外一种是我们自己创建本地的版本库。",{"path":788,"title":789,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fgit\u002Fgit-branch-manage","Git 分支管理",{"path":791,"title":792,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fgit\u002Fgit-content-operations","Git 仓库内容操作",{"path":794,"title":795,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fgit\u002Fgit-introduce-install","Git 介绍和安装",{"path":797,"title":798,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fgit\u002Fgit-remote-manage","Git 远程管理",{"path":800,"title":801,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fgit\u002Fgit-workspace-index-repo","Git 工作原理",{"path":803,"title":804,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fhomebrew","HomeBrew 教程",{"path":806,"title":807,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fidea\u002Fshortcuts","快捷键",{"path":809,"title":810,"description":11},"\u002Ftutorials\u002Fdev-tools\u002Fmaven\u002Fintroduce-install-config","Maven - 介绍、安装、配置",{"path":812,"title":813,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fbasic-knowledge","2. 基础知识",{"path":815,"title":816,"description":817},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fcomponent-communication","9. 组件通信","在前面的章节内，介绍了 Vue 中最核心的内容——组件的介绍和使用，和 Java 等编程语言相反，组件并不近似于这些变成语言中的类，类可以通过类或者其实例化的对象来相互交互，但 Vue 组件之间的作用域是相互独立的，这就意味着不同组件之间的数据无法相互引用。",{"path":819,"title":820,"description":821},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fcomputed","4. 计算属性","虽然直接在模板中使用表达式方便，但是如果在模板中添加很多逻辑，会让模板变的臃肿且难维护，耦合度较高。有没有一种简单的方式来实现呢？答案是有的。",{"path":823,"title":824,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fcreate-vue-project","1. 环境搭建及安装",{"path":826,"title":827,"description":828},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Flife-cycle","6. 生命周期","生命周期是指组件从创建、挂载、更新到销毁的整个过程中所经历的一系列阶段。在 Vue 中，每个组件都有自己的生命周期，可以通过生命周期钩子函数来监听和处理组件在不同阶段的行为和状态。",{"path":830,"title":831,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fother-api","10. 其他 API",{"path":833,"title":834,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fpinia","8. Pinia",{"path":836,"title":837,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Frouter","7. 路由",{"path":839,"title":840,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Ftemplate-grammar","3. 指令及模板语法",{"path":842,"title":843,"description":11},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fvue3-new-component","11. Vue3 新组件",{"path":845,"title":846,"description":847},"\u002Ftutorials\u002Ffront-end\u002Fvue3\u002Fwatch","5. 监视","Watch 是 Vue 提供的一个用于监视响应式数据变化并执行相应操作的 API，能够对响应式数据的变化做出一些操作的功能。Vue3 中的 Watch 支持多种用法，包括监视响应式对象、ref 对象、数组、函数等。",{"path":849,"title":850,"description":11},"\u002Ftutorials\u002Fmq\u002Fkafka\u002Fkafka-introduction","Kafka 简介与安装",{"path":852,"title":853,"description":11},"\u002Ftutorials\u002Fmq\u002Fkafka\u002Fkafka-producer-consumer","Kafka 生产者与消费者",{"path":855,"title":856,"description":857},"\u002Ftutorials\u002Fmq\u002Fkafka\u002Fkafka-springboot","Spring Boot 整合 Kafka","Spring Kafka 提供了对 Apache Kafka 的便捷集成。",{"path":859,"title":860,"description":861},"\u002Ftutorials\u002Fmq\u002Frabbitmq\u002Frabbitmq-exchange","RabbitMQ Exchange 详解","Exchange（交换机）是 RabbitMQ 的核心组件，负责接收生产者发送的消息，并根据规则将消息路由到一个或多个队列。",{"path":863,"title":864,"description":11},"\u002Ftutorials\u002Fmq\u002Frabbitmq\u002Frabbitmq-introduction","RabbitMQ 简介与安装",{"path":866,"title":867,"description":868},"\u002Ftutorials\u002Fmq\u002Frabbitmq\u002Frabbitmq-reliability","RabbitMQ 消息可靠性","消息可靠性是消息队列的核心要求，RabbitMQ 提供了多种机制来保证消息不丢失。",{"path":870,"title":871,"description":872},"\u002Ftutorials\u002Fmq\u002Frabbitmq\u002Frabbitmq-springboot","Spring Boot 整合 RabbitMQ","Spring AMQP 提供了对 RabbitMQ 的便捷集成，大大简化了开发工作。",{"path":874,"title":875,"description":11},"\u002Ftutorials\u002Fmq\u002Frocketmq\u002Frocketmq-client","RocketMQ 客户端使用",{"path":877,"title":878,"description":11},"\u002Ftutorials\u002Fmq\u002Frocketmq\u002Frocketmq-concepts","RocketMQ 核心概念",{"path":880,"title":881,"description":11},"\u002Ftutorials\u002Fmq\u002Frocketmq\u002Frocketmq-installation","RocketMQ 安装部署",{"path":883,"title":884,"description":885},"\u002Ftutorials\u002Fmq\u002Frocketmq\u002Frocketmq-message-type","RocketMQ 消息类型","RocketMQ 支持多种消息类型，满足不同业务场景需求。",{"id":887,"title":228,"body":888,"description":229,"extension":4694,"meta":4695,"navigation":946,"path":227,"seo":4696,"stem":4697,"__hash__":4698},"docs\u002Fgolang\u002Fstdlib\u002Fcrypto.md",{"type":889,"value":890,"toc":4658},"minimark",[891,902,910,917,920,1077,1083,1086,1223,1230,1236,1239,1338,1344,1347,1472,1479,1485,1488,1588,1594,1597,1722,1729,1735,1738,2133,2140,2144,2653,2656,3318,3325,3335,3338,3508,3515,3519,4021,4024,4648,4654],[892,893,894,895,898,899,901],"p",{},"在 Go 语言中，",[896,897,228],"code",{}," 包提供了一组用于加密和解密的功能。以下是一些常用的 ",[896,900,228],{}," 包及其子包的 API 及其详细说明：",[903,904,906,907],"h2",{"id":905},"_1-cryptomd5","1. ",[896,908,909],{},"crypto\u002Fmd5",[911,912,914],"h3",{"id":913},"md5sum",[896,915,916],{},"md5.Sum",[892,918,919],{},"计算数据的 MD5 哈希值。",[921,922,926],"pre",{"className":923,"code":924,"language":925,"meta":11,"style":11},"language-go shiki shiki-themes github-light github-light github-dark","package main\n\nimport (\n    \"crypto\u002Fmd5\"\n    \"fmt\"\n    \"io\"\n)\n\nfunc main() {\n    data := \"Hello, World!\"\n    hash := md5.Sum([]byte(data))\n    fmt.Printf(\"MD5: %x\\n\", hash)\n}\n","go",[896,927,928,941,948,958,970,979,988,994,999,1011,1023,1046,1071],{"__ignoreMap":11},[929,930,933,937],"span",{"class":931,"line":932},"line",1,[929,934,936],{"class":935},"s8jYJ","package",[929,938,940],{"class":939},"snPdu"," main\n",[929,942,944],{"class":931,"line":943},2,[929,945,947],{"emptyLinePlaceholder":946},true,"\n",[929,949,951,954],{"class":931,"line":950},3,[929,952,953],{"class":935},"import",[929,955,957],{"class":956},"sxrX7"," (\n",[929,959,961,965,967],{"class":931,"line":960},4,[929,962,964],{"class":963},"sIIMD","    \"",[929,966,909],{"class":939},[929,968,969],{"class":963},"\"\n",[929,971,973,975,977],{"class":931,"line":972},5,[929,974,964],{"class":963},[929,976,248],{"class":939},[929,978,969],{"class":963},[929,980,982,984,986],{"class":931,"line":981},6,[929,983,964],{"class":963},[929,985,256],{"class":939},[929,987,969],{"class":963},[929,989,991],{"class":931,"line":990},7,[929,992,993],{"class":956},")\n",[929,995,997],{"class":931,"line":996},8,[929,998,947],{"emptyLinePlaceholder":946},[929,1000,1002,1005,1008],{"class":931,"line":1001},9,[929,1003,1004],{"class":935},"func",[929,1006,1007],{"class":939}," main",[929,1009,1010],{"class":956},"() {\n",[929,1012,1014,1017,1020],{"class":931,"line":1013},10,[929,1015,1016],{"class":956},"    data ",[929,1018,1019],{"class":935},":=",[929,1021,1022],{"class":963}," \"Hello, World!\"\n",[929,1024,1026,1029,1031,1034,1037,1040,1043],{"class":931,"line":1025},11,[929,1027,1028],{"class":956},"    hash ",[929,1030,1019],{"class":935},[929,1032,1033],{"class":956}," md5.",[929,1035,1036],{"class":939},"Sum",[929,1038,1039],{"class":956},"([]",[929,1041,1042],{"class":935},"byte",[929,1044,1045],{"class":956},"(data))\n",[929,1047,1049,1052,1055,1058,1061,1065,1068],{"class":931,"line":1048},12,[929,1050,1051],{"class":956},"    fmt.",[929,1053,1054],{"class":939},"Printf",[929,1056,1057],{"class":956},"(",[929,1059,1060],{"class":963},"\"MD5: ",[929,1062,1064],{"class":1063},"sBjJW","%x\\n",[929,1066,1067],{"class":963},"\"",[929,1069,1070],{"class":956},", hash)\n",[929,1072,1074],{"class":931,"line":1073},13,[929,1075,1076],{"class":956},"}\n",[911,1078,1080],{"id":1079},"md5new",[896,1081,1082],{},"md5.New",[892,1084,1085],{},"创建一个新的 MD5 哈希。",[921,1087,1089],{"className":923,"code":1088,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fmd5\"\n    \"fmt\"\n    \"io\"\n)\n\nfunc main() {\n    hasher := md5.New()\n    io.WriteString(hasher, \"Hello, \")\n    io.WriteString(hasher, \"World!\")\n    fmt.Printf(\"MD5: %x\\n\", hasher.Sum(nil))\n}\n",[896,1090,1091,1097,1101,1107,1115,1123,1131,1135,1139,1147,1162,1178,1191,1218],{"__ignoreMap":11},[929,1092,1093,1095],{"class":931,"line":932},[929,1094,936],{"class":935},[929,1096,940],{"class":939},[929,1098,1099],{"class":931,"line":943},[929,1100,947],{"emptyLinePlaceholder":946},[929,1102,1103,1105],{"class":931,"line":950},[929,1104,953],{"class":935},[929,1106,957],{"class":956},[929,1108,1109,1111,1113],{"class":931,"line":960},[929,1110,964],{"class":963},[929,1112,909],{"class":939},[929,1114,969],{"class":963},[929,1116,1117,1119,1121],{"class":931,"line":972},[929,1118,964],{"class":963},[929,1120,248],{"class":939},[929,1122,969],{"class":963},[929,1124,1125,1127,1129],{"class":931,"line":981},[929,1126,964],{"class":963},[929,1128,256],{"class":939},[929,1130,969],{"class":963},[929,1132,1133],{"class":931,"line":990},[929,1134,993],{"class":956},[929,1136,1137],{"class":931,"line":996},[929,1138,947],{"emptyLinePlaceholder":946},[929,1140,1141,1143,1145],{"class":931,"line":1001},[929,1142,1004],{"class":935},[929,1144,1007],{"class":939},[929,1146,1010],{"class":956},[929,1148,1149,1152,1154,1156,1159],{"class":931,"line":1013},[929,1150,1151],{"class":956},"    hasher ",[929,1153,1019],{"class":935},[929,1155,1033],{"class":956},[929,1157,1158],{"class":939},"New",[929,1160,1161],{"class":956},"()\n",[929,1163,1164,1167,1170,1173,1176],{"class":931,"line":1025},[929,1165,1166],{"class":956},"    io.",[929,1168,1169],{"class":939},"WriteString",[929,1171,1172],{"class":956},"(hasher, ",[929,1174,1175],{"class":963},"\"Hello, \"",[929,1177,993],{"class":956},[929,1179,1180,1182,1184,1186,1189],{"class":931,"line":1048},[929,1181,1166],{"class":956},[929,1183,1169],{"class":939},[929,1185,1172],{"class":956},[929,1187,1188],{"class":963},"\"World!\"",[929,1190,993],{"class":956},[929,1192,1193,1195,1197,1199,1201,1203,1205,1208,1210,1212,1215],{"class":931,"line":1073},[929,1194,1051],{"class":956},[929,1196,1054],{"class":939},[929,1198,1057],{"class":956},[929,1200,1060],{"class":963},[929,1202,1064],{"class":1063},[929,1204,1067],{"class":963},[929,1206,1207],{"class":956},", hasher.",[929,1209,1036],{"class":939},[929,1211,1057],{"class":956},[929,1213,1214],{"class":1063},"nil",[929,1216,1217],{"class":956},"))\n",[929,1219,1221],{"class":931,"line":1220},14,[929,1222,1076],{"class":956},[903,1224,1226,1227],{"id":1225},"_2-cryptosha1","2. ",[896,1228,1229],{},"crypto\u002Fsha1",[911,1231,1233],{"id":1232},"sha1sum",[896,1234,1235],{},"sha1.Sum",[892,1237,1238],{},"计算数据的 SHA-1 哈希值。",[921,1240,1242],{"className":923,"code":1241,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fsha1\"\n    \"fmt\"\n)\n\nfunc main() {\n    data := \"Hello, World!\"\n    hash := sha1.Sum([]byte(data))\n    fmt.Printf(\"SHA-1: %x\\n\", hash)\n}\n",[896,1243,1244,1250,1254,1260,1268,1276,1280,1284,1292,1300,1317,1334],{"__ignoreMap":11},[929,1245,1246,1248],{"class":931,"line":932},[929,1247,936],{"class":935},[929,1249,940],{"class":939},[929,1251,1252],{"class":931,"line":943},[929,1253,947],{"emptyLinePlaceholder":946},[929,1255,1256,1258],{"class":931,"line":950},[929,1257,953],{"class":935},[929,1259,957],{"class":956},[929,1261,1262,1264,1266],{"class":931,"line":960},[929,1263,964],{"class":963},[929,1265,1229],{"class":939},[929,1267,969],{"class":963},[929,1269,1270,1272,1274],{"class":931,"line":972},[929,1271,964],{"class":963},[929,1273,248],{"class":939},[929,1275,969],{"class":963},[929,1277,1278],{"class":931,"line":981},[929,1279,993],{"class":956},[929,1281,1282],{"class":931,"line":990},[929,1283,947],{"emptyLinePlaceholder":946},[929,1285,1286,1288,1290],{"class":931,"line":996},[929,1287,1004],{"class":935},[929,1289,1007],{"class":939},[929,1291,1010],{"class":956},[929,1293,1294,1296,1298],{"class":931,"line":1001},[929,1295,1016],{"class":956},[929,1297,1019],{"class":935},[929,1299,1022],{"class":963},[929,1301,1302,1304,1306,1309,1311,1313,1315],{"class":931,"line":1013},[929,1303,1028],{"class":956},[929,1305,1019],{"class":935},[929,1307,1308],{"class":956}," sha1.",[929,1310,1036],{"class":939},[929,1312,1039],{"class":956},[929,1314,1042],{"class":935},[929,1316,1045],{"class":956},[929,1318,1319,1321,1323,1325,1328,1330,1332],{"class":931,"line":1025},[929,1320,1051],{"class":956},[929,1322,1054],{"class":939},[929,1324,1057],{"class":956},[929,1326,1327],{"class":963},"\"SHA-1: ",[929,1329,1064],{"class":1063},[929,1331,1067],{"class":963},[929,1333,1070],{"class":956},[929,1335,1336],{"class":931,"line":1048},[929,1337,1076],{"class":956},[911,1339,1341],{"id":1340},"sha1new",[896,1342,1343],{},"sha1.New",[892,1345,1346],{},"创建一个新的 SHA-1 哈希。",[921,1348,1350],{"className":923,"code":1349,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fsha1\"\n    \"fmt\"\n    \"io\"\n)\n\nfunc main() {\n    hasher := sha1.New()\n    io.WriteString(hasher, \"Hello, \")\n    io.WriteString(hasher, \"World!\")\n    fmt.Printf(\"SHA-1: %x\\n\", hasher.Sum(nil))\n}\n",[896,1351,1352,1358,1362,1368,1376,1384,1392,1396,1400,1408,1420,1432,1444,1468],{"__ignoreMap":11},[929,1353,1354,1356],{"class":931,"line":932},[929,1355,936],{"class":935},[929,1357,940],{"class":939},[929,1359,1360],{"class":931,"line":943},[929,1361,947],{"emptyLinePlaceholder":946},[929,1363,1364,1366],{"class":931,"line":950},[929,1365,953],{"class":935},[929,1367,957],{"class":956},[929,1369,1370,1372,1374],{"class":931,"line":960},[929,1371,964],{"class":963},[929,1373,1229],{"class":939},[929,1375,969],{"class":963},[929,1377,1378,1380,1382],{"class":931,"line":972},[929,1379,964],{"class":963},[929,1381,248],{"class":939},[929,1383,969],{"class":963},[929,1385,1386,1388,1390],{"class":931,"line":981},[929,1387,964],{"class":963},[929,1389,256],{"class":939},[929,1391,969],{"class":963},[929,1393,1394],{"class":931,"line":990},[929,1395,993],{"class":956},[929,1397,1398],{"class":931,"line":996},[929,1399,947],{"emptyLinePlaceholder":946},[929,1401,1402,1404,1406],{"class":931,"line":1001},[929,1403,1004],{"class":935},[929,1405,1007],{"class":939},[929,1407,1010],{"class":956},[929,1409,1410,1412,1414,1416,1418],{"class":931,"line":1013},[929,1411,1151],{"class":956},[929,1413,1019],{"class":935},[929,1415,1308],{"class":956},[929,1417,1158],{"class":939},[929,1419,1161],{"class":956},[929,1421,1422,1424,1426,1428,1430],{"class":931,"line":1025},[929,1423,1166],{"class":956},[929,1425,1169],{"class":939},[929,1427,1172],{"class":956},[929,1429,1175],{"class":963},[929,1431,993],{"class":956},[929,1433,1434,1436,1438,1440,1442],{"class":931,"line":1048},[929,1435,1166],{"class":956},[929,1437,1169],{"class":939},[929,1439,1172],{"class":956},[929,1441,1188],{"class":963},[929,1443,993],{"class":956},[929,1445,1446,1448,1450,1452,1454,1456,1458,1460,1462,1464,1466],{"class":931,"line":1073},[929,1447,1051],{"class":956},[929,1449,1054],{"class":939},[929,1451,1057],{"class":956},[929,1453,1327],{"class":963},[929,1455,1064],{"class":1063},[929,1457,1067],{"class":963},[929,1459,1207],{"class":956},[929,1461,1036],{"class":939},[929,1463,1057],{"class":956},[929,1465,1214],{"class":1063},[929,1467,1217],{"class":956},[929,1469,1470],{"class":931,"line":1220},[929,1471,1076],{"class":956},[903,1473,1475,1476],{"id":1474},"_3-cryptosha256","3. ",[896,1477,1478],{},"crypto\u002Fsha256",[911,1480,1482],{"id":1481},"sha256sum256",[896,1483,1484],{},"sha256.Sum256",[892,1486,1487],{},"计算数据的 SHA-256 哈希值。",[921,1489,1491],{"className":923,"code":1490,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fsha256\"\n    \"fmt\"\n)\n\nfunc main() {\n    data := \"Hello, World!\"\n    hash := sha256.Sum256([]byte(data))\n    fmt.Printf(\"SHA-256: %x\\n\", hash)\n}\n",[896,1492,1493,1499,1503,1509,1517,1525,1529,1533,1541,1549,1567,1584],{"__ignoreMap":11},[929,1494,1495,1497],{"class":931,"line":932},[929,1496,936],{"class":935},[929,1498,940],{"class":939},[929,1500,1501],{"class":931,"line":943},[929,1502,947],{"emptyLinePlaceholder":946},[929,1504,1505,1507],{"class":931,"line":950},[929,1506,953],{"class":935},[929,1508,957],{"class":956},[929,1510,1511,1513,1515],{"class":931,"line":960},[929,1512,964],{"class":963},[929,1514,1478],{"class":939},[929,1516,969],{"class":963},[929,1518,1519,1521,1523],{"class":931,"line":972},[929,1520,964],{"class":963},[929,1522,248],{"class":939},[929,1524,969],{"class":963},[929,1526,1527],{"class":931,"line":981},[929,1528,993],{"class":956},[929,1530,1531],{"class":931,"line":990},[929,1532,947],{"emptyLinePlaceholder":946},[929,1534,1535,1537,1539],{"class":931,"line":996},[929,1536,1004],{"class":935},[929,1538,1007],{"class":939},[929,1540,1010],{"class":956},[929,1542,1543,1545,1547],{"class":931,"line":1001},[929,1544,1016],{"class":956},[929,1546,1019],{"class":935},[929,1548,1022],{"class":963},[929,1550,1551,1553,1555,1558,1561,1563,1565],{"class":931,"line":1013},[929,1552,1028],{"class":956},[929,1554,1019],{"class":935},[929,1556,1557],{"class":956}," sha256.",[929,1559,1560],{"class":939},"Sum256",[929,1562,1039],{"class":956},[929,1564,1042],{"class":935},[929,1566,1045],{"class":956},[929,1568,1569,1571,1573,1575,1578,1580,1582],{"class":931,"line":1025},[929,1570,1051],{"class":956},[929,1572,1054],{"class":939},[929,1574,1057],{"class":956},[929,1576,1577],{"class":963},"\"SHA-256: ",[929,1579,1064],{"class":1063},[929,1581,1067],{"class":963},[929,1583,1070],{"class":956},[929,1585,1586],{"class":931,"line":1048},[929,1587,1076],{"class":956},[911,1589,1591],{"id":1590},"sha256new",[896,1592,1593],{},"sha256.New",[892,1595,1596],{},"创建一个新的 SHA-256 哈希。",[921,1598,1600],{"className":923,"code":1599,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fsha256\"\n    \"fmt\"\n    \"io\"\n)\n\nfunc main() {\n    hasher := sha256.New()\n    io.WriteString(hasher, \"Hello, \")\n    io.WriteString(hasher, \"World!\")\n    fmt.Printf(\"SHA-256: %x\\n\", hasher.Sum(nil))\n}\n",[896,1601,1602,1608,1612,1618,1626,1634,1642,1646,1650,1658,1670,1682,1694,1718],{"__ignoreMap":11},[929,1603,1604,1606],{"class":931,"line":932},[929,1605,936],{"class":935},[929,1607,940],{"class":939},[929,1609,1610],{"class":931,"line":943},[929,1611,947],{"emptyLinePlaceholder":946},[929,1613,1614,1616],{"class":931,"line":950},[929,1615,953],{"class":935},[929,1617,957],{"class":956},[929,1619,1620,1622,1624],{"class":931,"line":960},[929,1621,964],{"class":963},[929,1623,1478],{"class":939},[929,1625,969],{"class":963},[929,1627,1628,1630,1632],{"class":931,"line":972},[929,1629,964],{"class":963},[929,1631,248],{"class":939},[929,1633,969],{"class":963},[929,1635,1636,1638,1640],{"class":931,"line":981},[929,1637,964],{"class":963},[929,1639,256],{"class":939},[929,1641,969],{"class":963},[929,1643,1644],{"class":931,"line":990},[929,1645,993],{"class":956},[929,1647,1648],{"class":931,"line":996},[929,1649,947],{"emptyLinePlaceholder":946},[929,1651,1652,1654,1656],{"class":931,"line":1001},[929,1653,1004],{"class":935},[929,1655,1007],{"class":939},[929,1657,1010],{"class":956},[929,1659,1660,1662,1664,1666,1668],{"class":931,"line":1013},[929,1661,1151],{"class":956},[929,1663,1019],{"class":935},[929,1665,1557],{"class":956},[929,1667,1158],{"class":939},[929,1669,1161],{"class":956},[929,1671,1672,1674,1676,1678,1680],{"class":931,"line":1025},[929,1673,1166],{"class":956},[929,1675,1169],{"class":939},[929,1677,1172],{"class":956},[929,1679,1175],{"class":963},[929,1681,993],{"class":956},[929,1683,1684,1686,1688,1690,1692],{"class":931,"line":1048},[929,1685,1166],{"class":956},[929,1687,1169],{"class":939},[929,1689,1172],{"class":956},[929,1691,1188],{"class":963},[929,1693,993],{"class":956},[929,1695,1696,1698,1700,1702,1704,1706,1708,1710,1712,1714,1716],{"class":931,"line":1073},[929,1697,1051],{"class":956},[929,1699,1054],{"class":939},[929,1701,1057],{"class":956},[929,1703,1577],{"class":963},[929,1705,1064],{"class":1063},[929,1707,1067],{"class":963},[929,1709,1207],{"class":956},[929,1711,1036],{"class":939},[929,1713,1057],{"class":956},[929,1715,1214],{"class":1063},[929,1717,1217],{"class":956},[929,1719,1720],{"class":931,"line":1220},[929,1721,1076],{"class":956},[903,1723,1725,1726],{"id":1724},"_4-cryptoaes","4. ",[896,1727,1728],{},"crypto\u002Faes",[911,1730,1732],{"id":1731},"aesnewcipher",[896,1733,1734],{},"aes.NewCipher",[892,1736,1737],{},"创建一个新的 AES 加密器。",[921,1739,1741],{"className":923,"code":1740,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Faes\"\n    \"crypto\u002Fcipher\"\n    \"crypto\u002Frand\"\n    \"fmt\"\n    \"io\"\n)\n\nfunc main() {\n    key := []byte(\"example key 1234\")\n    plaintext := []byte(\"some really really really long plaintext\")\n\n    block, err := aes.NewCipher(key)\n    if err != nil {\n        fmt.Println(\"Error:\", err)\n        return\n    }\n\n    ciphertext := make([]byte, aes.BlockSize+len(plaintext))\n    iv := ciphertext[:aes.BlockSize]\n    if _, err := io.ReadFull(rand.Reader, iv); err != nil {\n        fmt.Println(\"Error:\", err)\n        return\n    }\n\n    stream := cipher.NewCFBEncrypter(block, iv)\n    stream.XORKeyStream(ciphertext[aes.BlockSize:], plaintext)\n\n    fmt.Printf(\"Encrypted: %x\\n\", ciphertext)\n\n    \u002F\u002F 解密\n    stream = cipher.NewCFBDecrypter(block, iv)\n    stream.XORKeyStream(ciphertext[aes.BlockSize:], ciphertext[aes.BlockSize:])\n    fmt.Printf(\"Decrypted: %s\\n\", ciphertext[aes.BlockSize:])\n}\n",[896,1742,1743,1749,1753,1759,1767,1776,1785,1793,1801,1805,1809,1817,1836,1854,1858,1875,1893,1910,1916,1922,1927,1954,1965,1990,2003,2008,2013,2018,2035,2047,2052,2071,2076,2083,2098,2108,2128],{"__ignoreMap":11},[929,1744,1745,1747],{"class":931,"line":932},[929,1746,936],{"class":935},[929,1748,940],{"class":939},[929,1750,1751],{"class":931,"line":943},[929,1752,947],{"emptyLinePlaceholder":946},[929,1754,1755,1757],{"class":931,"line":950},[929,1756,953],{"class":935},[929,1758,957],{"class":956},[929,1760,1761,1763,1765],{"class":931,"line":960},[929,1762,964],{"class":963},[929,1764,1728],{"class":939},[929,1766,969],{"class":963},[929,1768,1769,1771,1774],{"class":931,"line":972},[929,1770,964],{"class":963},[929,1772,1773],{"class":939},"crypto\u002Fcipher",[929,1775,969],{"class":963},[929,1777,1778,1780,1783],{"class":931,"line":981},[929,1779,964],{"class":963},[929,1781,1782],{"class":939},"crypto\u002Frand",[929,1784,969],{"class":963},[929,1786,1787,1789,1791],{"class":931,"line":990},[929,1788,964],{"class":963},[929,1790,248],{"class":939},[929,1792,969],{"class":963},[929,1794,1795,1797,1799],{"class":931,"line":996},[929,1796,964],{"class":963},[929,1798,256],{"class":939},[929,1800,969],{"class":963},[929,1802,1803],{"class":931,"line":1001},[929,1804,993],{"class":956},[929,1806,1807],{"class":931,"line":1013},[929,1808,947],{"emptyLinePlaceholder":946},[929,1810,1811,1813,1815],{"class":931,"line":1025},[929,1812,1004],{"class":935},[929,1814,1007],{"class":939},[929,1816,1010],{"class":956},[929,1818,1819,1822,1824,1827,1829,1831,1834],{"class":931,"line":1048},[929,1820,1821],{"class":956},"    key ",[929,1823,1019],{"class":935},[929,1825,1826],{"class":956}," []",[929,1828,1042],{"class":935},[929,1830,1057],{"class":956},[929,1832,1833],{"class":963},"\"example key 1234\"",[929,1835,993],{"class":956},[929,1837,1838,1841,1843,1845,1847,1849,1852],{"class":931,"line":1073},[929,1839,1840],{"class":956},"    plaintext ",[929,1842,1019],{"class":935},[929,1844,1826],{"class":956},[929,1846,1042],{"class":935},[929,1848,1057],{"class":956},[929,1850,1851],{"class":963},"\"some really really really long plaintext\"",[929,1853,993],{"class":956},[929,1855,1856],{"class":931,"line":1220},[929,1857,947],{"emptyLinePlaceholder":946},[929,1859,1861,1864,1866,1869,1872],{"class":931,"line":1860},15,[929,1862,1863],{"class":956},"    block, err ",[929,1865,1019],{"class":935},[929,1867,1868],{"class":956}," aes.",[929,1870,1871],{"class":939},"NewCipher",[929,1873,1874],{"class":956},"(key)\n",[929,1876,1878,1881,1884,1887,1890],{"class":931,"line":1877},16,[929,1879,1880],{"class":935},"    if",[929,1882,1883],{"class":956}," err ",[929,1885,1886],{"class":935},"!=",[929,1888,1889],{"class":1063}," nil",[929,1891,1892],{"class":956}," {\n",[929,1894,1896,1899,1902,1904,1907],{"class":931,"line":1895},17,[929,1897,1898],{"class":956},"        fmt.",[929,1900,1901],{"class":939},"Println",[929,1903,1057],{"class":956},[929,1905,1906],{"class":963},"\"Error:\"",[929,1908,1909],{"class":956},", err)\n",[929,1911,1913],{"class":931,"line":1912},18,[929,1914,1915],{"class":935},"        return\n",[929,1917,1919],{"class":931,"line":1918},19,[929,1920,1921],{"class":956},"    }\n",[929,1923,1925],{"class":931,"line":1924},20,[929,1926,947],{"emptyLinePlaceholder":946},[929,1928,1930,1933,1935,1938,1940,1942,1945,1948,1951],{"class":931,"line":1929},21,[929,1931,1932],{"class":956},"    ciphertext ",[929,1934,1019],{"class":935},[929,1936,1937],{"class":939}," make",[929,1939,1039],{"class":956},[929,1941,1042],{"class":935},[929,1943,1944],{"class":956},", aes.BlockSize",[929,1946,1947],{"class":935},"+",[929,1949,1950],{"class":939},"len",[929,1952,1953],{"class":956},"(plaintext))\n",[929,1955,1957,1960,1962],{"class":931,"line":1956},22,[929,1958,1959],{"class":956},"    iv ",[929,1961,1019],{"class":935},[929,1963,1964],{"class":956}," ciphertext[:aes.BlockSize]\n",[929,1966,1968,1970,1973,1975,1978,1981,1984,1986,1988],{"class":931,"line":1967},23,[929,1969,1880],{"class":935},[929,1971,1972],{"class":956}," _, err ",[929,1974,1019],{"class":935},[929,1976,1977],{"class":956}," io.",[929,1979,1980],{"class":939},"ReadFull",[929,1982,1983],{"class":956},"(rand.Reader, iv); err ",[929,1985,1886],{"class":935},[929,1987,1889],{"class":1063},[929,1989,1892],{"class":956},[929,1991,1993,1995,1997,1999,2001],{"class":931,"line":1992},24,[929,1994,1898],{"class":956},[929,1996,1901],{"class":939},[929,1998,1057],{"class":956},[929,2000,1906],{"class":963},[929,2002,1909],{"class":956},[929,2004,2006],{"class":931,"line":2005},25,[929,2007,1915],{"class":935},[929,2009,2011],{"class":931,"line":2010},26,[929,2012,1921],{"class":956},[929,2014,2016],{"class":931,"line":2015},27,[929,2017,947],{"emptyLinePlaceholder":946},[929,2019,2021,2024,2026,2029,2032],{"class":931,"line":2020},28,[929,2022,2023],{"class":956},"    stream ",[929,2025,1019],{"class":935},[929,2027,2028],{"class":956}," cipher.",[929,2030,2031],{"class":939},"NewCFBEncrypter",[929,2033,2034],{"class":956},"(block, iv)\n",[929,2036,2038,2041,2044],{"class":931,"line":2037},29,[929,2039,2040],{"class":956},"    stream.",[929,2042,2043],{"class":939},"XORKeyStream",[929,2045,2046],{"class":956},"(ciphertext[aes.BlockSize:], plaintext)\n",[929,2048,2050],{"class":931,"line":2049},30,[929,2051,947],{"emptyLinePlaceholder":946},[929,2053,2055,2057,2059,2061,2064,2066,2068],{"class":931,"line":2054},31,[929,2056,1051],{"class":956},[929,2058,1054],{"class":939},[929,2060,1057],{"class":956},[929,2062,2063],{"class":963},"\"Encrypted: ",[929,2065,1064],{"class":1063},[929,2067,1067],{"class":963},[929,2069,2070],{"class":956},", ciphertext)\n",[929,2072,2074],{"class":931,"line":2073},32,[929,2075,947],{"emptyLinePlaceholder":946},[929,2077,2079],{"class":931,"line":2078},33,[929,2080,2082],{"class":2081},"sCsY4","    \u002F\u002F 解密\n",[929,2084,2086,2088,2091,2093,2096],{"class":931,"line":2085},34,[929,2087,2023],{"class":956},[929,2089,2090],{"class":935},"=",[929,2092,2028],{"class":956},[929,2094,2095],{"class":939},"NewCFBDecrypter",[929,2097,2034],{"class":956},[929,2099,2101,2103,2105],{"class":931,"line":2100},35,[929,2102,2040],{"class":956},[929,2104,2043],{"class":939},[929,2106,2107],{"class":956},"(ciphertext[aes.BlockSize:], ciphertext[aes.BlockSize:])\n",[929,2109,2111,2113,2115,2117,2120,2123,2125],{"class":931,"line":2110},36,[929,2112,1051],{"class":956},[929,2114,1054],{"class":939},[929,2116,1057],{"class":956},[929,2118,2119],{"class":963},"\"Decrypted: ",[929,2121,2122],{"class":1063},"%s\\n",[929,2124,1067],{"class":963},[929,2126,2127],{"class":956},", ciphertext[aes.BlockSize:])\n",[929,2129,2131],{"class":931,"line":2130},37,[929,2132,1076],{"class":956},[903,2134,2136,2137],{"id":2135},"_5-cryptorsa","5. ",[896,2138,2139],{},"crypto\u002Frsa",[911,2141,2143],{"id":2142},"生成-rsa-密钥对","生成 RSA 密钥对",[921,2145,2147],{"className":923,"code":2146,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Frand\"\n    \"crypto\u002Frsa\"\n    \"crypto\u002Fx509\"\n    \"encoding\u002Fpem\"\n    \"fmt\"\n    \"os\"\n)\n\nfunc main() {\n    \u002F\u002F 生成私钥\n    privateKey, err := rsa.GenerateKey(rand.Reader, 2048)\n    if err != nil {\n        fmt.Println(\"Error generating RSA key:\", err)\n        return\n    }\n\n    \u002F\u002F 保存私钥到文件\n    privateFile, err := os.Create(\"private.pem\")\n    if err != nil {\n        fmt.Println(\"Error creating file:\", err)\n        return\n    }\n    defer privateFile.Close()\n\n    privateKeyBytes := x509.MarshalPKCS1PrivateKey(privateKey)\n    pem.Encode(privateFile, &pem.Block{\n        Type:  \"RSA PRIVATE KEY\",\n        Bytes: privateKeyBytes,\n    })\n\n    \u002F\u002F 生成公钥\n    publicKey := &privateKey.PublicKey\n\n    \u002F\u002F 保存公钥到文件\n    publicFile, err := os.Create(\"public.pem\")\n    if err != nil {\n        fmt.Println(\"Error creating file:\", err)\n        return\n    }\n    defer publicFile.Close()\n\n    publicKeyBytes, err := x509.MarshalPKIXPublicKey(publicKey)\n    if err != nil {\n        fmt.Println(\"Error marshalling public key:\", err)\n        return\n    }\n    pem.Encode(publicFile, &pem.Block{\n        Type:  \"RSA PUBLIC KEY\",\n        Bytes: publicKeyBytes,\n    })\n\n    fmt.Println(\"RSA key pair generated and saved to files.\")\n}\n",[896,2148,2149,2155,2159,2165,2173,2181,2190,2199,2207,2215,2219,2223,2231,2236,2257,2269,2282,2286,2290,2294,2299,2319,2331,2344,2348,2352,2365,2369,2385,2411,2422,2427,2432,2436,2441,2454,2458,2463,2482,2495,2508,2513,2518,2530,2535,2551,2564,2578,2583,2588,2608,2618,2624,2629,2634,2648],{"__ignoreMap":11},[929,2150,2151,2153],{"class":931,"line":932},[929,2152,936],{"class":935},[929,2154,940],{"class":939},[929,2156,2157],{"class":931,"line":943},[929,2158,947],{"emptyLinePlaceholder":946},[929,2160,2161,2163],{"class":931,"line":950},[929,2162,953],{"class":935},[929,2164,957],{"class":956},[929,2166,2167,2169,2171],{"class":931,"line":960},[929,2168,964],{"class":963},[929,2170,1782],{"class":939},[929,2172,969],{"class":963},[929,2174,2175,2177,2179],{"class":931,"line":972},[929,2176,964],{"class":963},[929,2178,2139],{"class":939},[929,2180,969],{"class":963},[929,2182,2183,2185,2188],{"class":931,"line":981},[929,2184,964],{"class":963},[929,2186,2187],{"class":939},"crypto\u002Fx509",[929,2189,969],{"class":963},[929,2191,2192,2194,2197],{"class":931,"line":990},[929,2193,964],{"class":963},[929,2195,2196],{"class":939},"encoding\u002Fpem",[929,2198,969],{"class":963},[929,2200,2201,2203,2205],{"class":931,"line":996},[929,2202,964],{"class":963},[929,2204,248],{"class":939},[929,2206,969],{"class":963},[929,2208,2209,2211,2213],{"class":931,"line":1001},[929,2210,964],{"class":963},[929,2212,271],{"class":939},[929,2214,969],{"class":963},[929,2216,2217],{"class":931,"line":1013},[929,2218,993],{"class":956},[929,2220,2221],{"class":931,"line":1025},[929,2222,947],{"emptyLinePlaceholder":946},[929,2224,2225,2227,2229],{"class":931,"line":1048},[929,2226,1004],{"class":935},[929,2228,1007],{"class":939},[929,2230,1010],{"class":956},[929,2232,2233],{"class":931,"line":1073},[929,2234,2235],{"class":2081},"    \u002F\u002F 生成私钥\n",[929,2237,2238,2241,2243,2246,2249,2252,2255],{"class":931,"line":1220},[929,2239,2240],{"class":956},"    privateKey, err ",[929,2242,1019],{"class":935},[929,2244,2245],{"class":956}," rsa.",[929,2247,2248],{"class":939},"GenerateKey",[929,2250,2251],{"class":956},"(rand.Reader, ",[929,2253,2254],{"class":1063},"2048",[929,2256,993],{"class":956},[929,2258,2259,2261,2263,2265,2267],{"class":931,"line":1860},[929,2260,1880],{"class":935},[929,2262,1883],{"class":956},[929,2264,1886],{"class":935},[929,2266,1889],{"class":1063},[929,2268,1892],{"class":956},[929,2270,2271,2273,2275,2277,2280],{"class":931,"line":1877},[929,2272,1898],{"class":956},[929,2274,1901],{"class":939},[929,2276,1057],{"class":956},[929,2278,2279],{"class":963},"\"Error generating RSA key:\"",[929,2281,1909],{"class":956},[929,2283,2284],{"class":931,"line":1895},[929,2285,1915],{"class":935},[929,2287,2288],{"class":931,"line":1912},[929,2289,1921],{"class":956},[929,2291,2292],{"class":931,"line":1918},[929,2293,947],{"emptyLinePlaceholder":946},[929,2295,2296],{"class":931,"line":1924},[929,2297,2298],{"class":2081},"    \u002F\u002F 保存私钥到文件\n",[929,2300,2301,2304,2306,2309,2312,2314,2317],{"class":931,"line":1929},[929,2302,2303],{"class":956},"    privateFile, err ",[929,2305,1019],{"class":935},[929,2307,2308],{"class":956}," os.",[929,2310,2311],{"class":939},"Create",[929,2313,1057],{"class":956},[929,2315,2316],{"class":963},"\"private.pem\"",[929,2318,993],{"class":956},[929,2320,2321,2323,2325,2327,2329],{"class":931,"line":1956},[929,2322,1880],{"class":935},[929,2324,1883],{"class":956},[929,2326,1886],{"class":935},[929,2328,1889],{"class":1063},[929,2330,1892],{"class":956},[929,2332,2333,2335,2337,2339,2342],{"class":931,"line":1967},[929,2334,1898],{"class":956},[929,2336,1901],{"class":939},[929,2338,1057],{"class":956},[929,2340,2341],{"class":963},"\"Error creating file:\"",[929,2343,1909],{"class":956},[929,2345,2346],{"class":931,"line":1992},[929,2347,1915],{"class":935},[929,2349,2350],{"class":931,"line":2005},[929,2351,1921],{"class":956},[929,2353,2354,2357,2360,2363],{"class":931,"line":2010},[929,2355,2356],{"class":935},"    defer",[929,2358,2359],{"class":956}," privateFile.",[929,2361,2362],{"class":939},"Close",[929,2364,1161],{"class":956},[929,2366,2367],{"class":931,"line":2015},[929,2368,947],{"emptyLinePlaceholder":946},[929,2370,2371,2374,2376,2379,2382],{"class":931,"line":2020},[929,2372,2373],{"class":956},"    privateKeyBytes ",[929,2375,1019],{"class":935},[929,2377,2378],{"class":956}," x509.",[929,2380,2381],{"class":939},"MarshalPKCS1PrivateKey",[929,2383,2384],{"class":956},"(privateKey)\n",[929,2386,2387,2390,2393,2396,2399,2402,2405,2408],{"class":931,"line":2037},[929,2388,2389],{"class":956},"    pem.",[929,2391,2392],{"class":939},"Encode",[929,2394,2395],{"class":956},"(privateFile, ",[929,2397,2398],{"class":935},"&",[929,2400,2401],{"class":939},"pem",[929,2403,2404],{"class":956},".",[929,2406,2407],{"class":939},"Block",[929,2409,2410],{"class":956},"{\n",[929,2412,2413,2416,2419],{"class":931,"line":2049},[929,2414,2415],{"class":956},"        Type:  ",[929,2417,2418],{"class":963},"\"RSA PRIVATE KEY\"",[929,2420,2421],{"class":956},",\n",[929,2423,2424],{"class":931,"line":2054},[929,2425,2426],{"class":956},"        Bytes: privateKeyBytes,\n",[929,2428,2429],{"class":931,"line":2073},[929,2430,2431],{"class":956},"    })\n",[929,2433,2434],{"class":931,"line":2078},[929,2435,947],{"emptyLinePlaceholder":946},[929,2437,2438],{"class":931,"line":2085},[929,2439,2440],{"class":2081},"    \u002F\u002F 生成公钥\n",[929,2442,2443,2446,2448,2451],{"class":931,"line":2100},[929,2444,2445],{"class":956},"    publicKey ",[929,2447,1019],{"class":935},[929,2449,2450],{"class":935}," &",[929,2452,2453],{"class":956},"privateKey.PublicKey\n",[929,2455,2456],{"class":931,"line":2110},[929,2457,947],{"emptyLinePlaceholder":946},[929,2459,2460],{"class":931,"line":2130},[929,2461,2462],{"class":2081},"    \u002F\u002F 保存公钥到文件\n",[929,2464,2466,2469,2471,2473,2475,2477,2480],{"class":931,"line":2465},38,[929,2467,2468],{"class":956},"    publicFile, err ",[929,2470,1019],{"class":935},[929,2472,2308],{"class":956},[929,2474,2311],{"class":939},[929,2476,1057],{"class":956},[929,2478,2479],{"class":963},"\"public.pem\"",[929,2481,993],{"class":956},[929,2483,2485,2487,2489,2491,2493],{"class":931,"line":2484},39,[929,2486,1880],{"class":935},[929,2488,1883],{"class":956},[929,2490,1886],{"class":935},[929,2492,1889],{"class":1063},[929,2494,1892],{"class":956},[929,2496,2498,2500,2502,2504,2506],{"class":931,"line":2497},40,[929,2499,1898],{"class":956},[929,2501,1901],{"class":939},[929,2503,1057],{"class":956},[929,2505,2341],{"class":963},[929,2507,1909],{"class":956},[929,2509,2511],{"class":931,"line":2510},41,[929,2512,1915],{"class":935},[929,2514,2516],{"class":931,"line":2515},42,[929,2517,1921],{"class":956},[929,2519,2521,2523,2526,2528],{"class":931,"line":2520},43,[929,2522,2356],{"class":935},[929,2524,2525],{"class":956}," publicFile.",[929,2527,2362],{"class":939},[929,2529,1161],{"class":956},[929,2531,2533],{"class":931,"line":2532},44,[929,2534,947],{"emptyLinePlaceholder":946},[929,2536,2538,2541,2543,2545,2548],{"class":931,"line":2537},45,[929,2539,2540],{"class":956},"    publicKeyBytes, err ",[929,2542,1019],{"class":935},[929,2544,2378],{"class":956},[929,2546,2547],{"class":939},"MarshalPKIXPublicKey",[929,2549,2550],{"class":956},"(publicKey)\n",[929,2552,2554,2556,2558,2560,2562],{"class":931,"line":2553},46,[929,2555,1880],{"class":935},[929,2557,1883],{"class":956},[929,2559,1886],{"class":935},[929,2561,1889],{"class":1063},[929,2563,1892],{"class":956},[929,2565,2567,2569,2571,2573,2576],{"class":931,"line":2566},47,[929,2568,1898],{"class":956},[929,2570,1901],{"class":939},[929,2572,1057],{"class":956},[929,2574,2575],{"class":963},"\"Error marshalling public key:\"",[929,2577,1909],{"class":956},[929,2579,2581],{"class":931,"line":2580},48,[929,2582,1915],{"class":935},[929,2584,2586],{"class":931,"line":2585},49,[929,2587,1921],{"class":956},[929,2589,2591,2593,2595,2598,2600,2602,2604,2606],{"class":931,"line":2590},50,[929,2592,2389],{"class":956},[929,2594,2392],{"class":939},[929,2596,2597],{"class":956},"(publicFile, ",[929,2599,2398],{"class":935},[929,2601,2401],{"class":939},[929,2603,2404],{"class":956},[929,2605,2407],{"class":939},[929,2607,2410],{"class":956},[929,2609,2611,2613,2616],{"class":931,"line":2610},51,[929,2612,2415],{"class":956},[929,2614,2615],{"class":963},"\"RSA PUBLIC KEY\"",[929,2617,2421],{"class":956},[929,2619,2621],{"class":931,"line":2620},52,[929,2622,2623],{"class":956},"        Bytes: publicKeyBytes,\n",[929,2625,2627],{"class":931,"line":2626},53,[929,2628,2431],{"class":956},[929,2630,2632],{"class":931,"line":2631},54,[929,2633,947],{"emptyLinePlaceholder":946},[929,2635,2637,2639,2641,2643,2646],{"class":931,"line":2636},55,[929,2638,1051],{"class":956},[929,2640,1901],{"class":939},[929,2642,1057],{"class":956},[929,2644,2645],{"class":963},"\"RSA key pair generated and saved to files.\"",[929,2647,993],{"class":956},[929,2649,2651],{"class":931,"line":2650},56,[929,2652,1076],{"class":956},[911,2654,2655],{"id":2655},"加密和解密",[921,2657,2659],{"className":923,"code":2658,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Frand\"\n    \"crypto\u002Frsa\"\n    \"crypto\u002Fx509\"\n    \"encoding\u002Fpem\"\n    \"fmt\"\n    \"io\u002Fioutil\"\n    \"os\"\n)\n\nfunc main() {\n    \u002F\u002F 加载公钥\n    publicKeyFile, err := os.Open(\"public.pem\")\n    if err != nil {\n        fmt.Println(\"Error opening public key file:\", err)\n        return\n    }\n    defer publicKeyFile.Close()\n\n    publicKeyBytes, err := ioutil.ReadAll(publicKeyFile)\n    if err != nil {\n        fmt.Println(\"Error reading public key file:\", err)\n        return\n    }\n\n    block, _ := pem.Decode(publicKeyBytes)\n    publicKey, err := x509.ParsePKIXPublicKey(block.Bytes)\n    if err != nil {\n        fmt.Println(\"Error parsing public key:\", err)\n        return\n    }\n\n    \u002F\u002F 加密\n    plaintext := []byte(\"Hello, RSA encryption!\")\n    ciphertext, err := rsa.EncryptPKCS1v15(rand.Reader, publicKey.(*rsa.PublicKey), plaintext)\n    if err != nil {\n        fmt.Println(\"Error encrypting:\", err)\n        return\n    }\n    fmt.Printf(\"Encrypted: %x\\n\", ciphertext)\n\n    \u002F\u002F 加载私钥\n    privateKeyFile, err := os.Open(\"private.pem\")\n    if err != nil {\n        fmt.Println(\"Error opening private key file:\", err)\n        return\n    }\n    defer privateKeyFile.Close()\n\n    privateKeyBytes, err := ioutil.ReadAll(privateKeyFile)\n    if err != nil {\n        fmt.Println(\"Error reading private key file:\", err)\n        return\n    }\n\n    block, _ = pem.Decode(privateKeyBytes)\n    privateKey, err := x509.ParsePKCS1PrivateKey(block.Bytes)\n    if err != nil {\n        fmt.Println(\"Error parsing private key:\", err)\n        return\n    }\n\n    \u002F\u002F 解密\n    decrypted, err := rsa.DecryptPKCS1v15(rand.Reader, privateKey, ciphertext)\n    if err != nil {\n        fmt.Println(\"Error decrypting:\", err)\n        return\n    }\n    fmt.Printf(\"Decrypted: %s\\n\", decrypted)\n}\n",[896,2660,2661,2667,2671,2677,2685,2693,2701,2709,2717,2726,2734,2738,2742,2750,2755,2773,2785,2798,2802,2806,2817,2821,2836,2848,2861,2865,2869,2873,2889,2904,2916,2929,2933,2937,2941,2946,2963,2992,3004,3017,3021,3025,3041,3045,3050,3067,3079,3092,3096,3100,3111,3115,3129,3141,3154,3158,3162,3167,3181,3195,3208,3222,3227,3232,3237,3242,3258,3271,3285,3290,3295,3313],{"__ignoreMap":11},[929,2662,2663,2665],{"class":931,"line":932},[929,2664,936],{"class":935},[929,2666,940],{"class":939},[929,2668,2669],{"class":931,"line":943},[929,2670,947],{"emptyLinePlaceholder":946},[929,2672,2673,2675],{"class":931,"line":950},[929,2674,953],{"class":935},[929,2676,957],{"class":956},[929,2678,2679,2681,2683],{"class":931,"line":960},[929,2680,964],{"class":963},[929,2682,1782],{"class":939},[929,2684,969],{"class":963},[929,2686,2687,2689,2691],{"class":931,"line":972},[929,2688,964],{"class":963},[929,2690,2139],{"class":939},[929,2692,969],{"class":963},[929,2694,2695,2697,2699],{"class":931,"line":981},[929,2696,964],{"class":963},[929,2698,2187],{"class":939},[929,2700,969],{"class":963},[929,2702,2703,2705,2707],{"class":931,"line":990},[929,2704,964],{"class":963},[929,2706,2196],{"class":939},[929,2708,969],{"class":963},[929,2710,2711,2713,2715],{"class":931,"line":996},[929,2712,964],{"class":963},[929,2714,248],{"class":939},[929,2716,969],{"class":963},[929,2718,2719,2721,2724],{"class":931,"line":1001},[929,2720,964],{"class":963},[929,2722,2723],{"class":939},"io\u002Fioutil",[929,2725,969],{"class":963},[929,2727,2728,2730,2732],{"class":931,"line":1013},[929,2729,964],{"class":963},[929,2731,271],{"class":939},[929,2733,969],{"class":963},[929,2735,2736],{"class":931,"line":1025},[929,2737,993],{"class":956},[929,2739,2740],{"class":931,"line":1048},[929,2741,947],{"emptyLinePlaceholder":946},[929,2743,2744,2746,2748],{"class":931,"line":1073},[929,2745,1004],{"class":935},[929,2747,1007],{"class":939},[929,2749,1010],{"class":956},[929,2751,2752],{"class":931,"line":1220},[929,2753,2754],{"class":2081},"    \u002F\u002F 加载公钥\n",[929,2756,2757,2760,2762,2764,2767,2769,2771],{"class":931,"line":1860},[929,2758,2759],{"class":956},"    publicKeyFile, err ",[929,2761,1019],{"class":935},[929,2763,2308],{"class":956},[929,2765,2766],{"class":939},"Open",[929,2768,1057],{"class":956},[929,2770,2479],{"class":963},[929,2772,993],{"class":956},[929,2774,2775,2777,2779,2781,2783],{"class":931,"line":1877},[929,2776,1880],{"class":935},[929,2778,1883],{"class":956},[929,2780,1886],{"class":935},[929,2782,1889],{"class":1063},[929,2784,1892],{"class":956},[929,2786,2787,2789,2791,2793,2796],{"class":931,"line":1895},[929,2788,1898],{"class":956},[929,2790,1901],{"class":939},[929,2792,1057],{"class":956},[929,2794,2795],{"class":963},"\"Error opening public key file:\"",[929,2797,1909],{"class":956},[929,2799,2800],{"class":931,"line":1912},[929,2801,1915],{"class":935},[929,2803,2804],{"class":931,"line":1918},[929,2805,1921],{"class":956},[929,2807,2808,2810,2813,2815],{"class":931,"line":1924},[929,2809,2356],{"class":935},[929,2811,2812],{"class":956}," publicKeyFile.",[929,2814,2362],{"class":939},[929,2816,1161],{"class":956},[929,2818,2819],{"class":931,"line":1929},[929,2820,947],{"emptyLinePlaceholder":946},[929,2822,2823,2825,2827,2830,2833],{"class":931,"line":1956},[929,2824,2540],{"class":956},[929,2826,1019],{"class":935},[929,2828,2829],{"class":956}," ioutil.",[929,2831,2832],{"class":939},"ReadAll",[929,2834,2835],{"class":956},"(publicKeyFile)\n",[929,2837,2838,2840,2842,2844,2846],{"class":931,"line":1967},[929,2839,1880],{"class":935},[929,2841,1883],{"class":956},[929,2843,1886],{"class":935},[929,2845,1889],{"class":1063},[929,2847,1892],{"class":956},[929,2849,2850,2852,2854,2856,2859],{"class":931,"line":1992},[929,2851,1898],{"class":956},[929,2853,1901],{"class":939},[929,2855,1057],{"class":956},[929,2857,2858],{"class":963},"\"Error reading public key file:\"",[929,2860,1909],{"class":956},[929,2862,2863],{"class":931,"line":2005},[929,2864,1915],{"class":935},[929,2866,2867],{"class":931,"line":2010},[929,2868,1921],{"class":956},[929,2870,2871],{"class":931,"line":2015},[929,2872,947],{"emptyLinePlaceholder":946},[929,2874,2875,2878,2880,2883,2886],{"class":931,"line":2020},[929,2876,2877],{"class":956},"    block, _ ",[929,2879,1019],{"class":935},[929,2881,2882],{"class":956}," pem.",[929,2884,2885],{"class":939},"Decode",[929,2887,2888],{"class":956},"(publicKeyBytes)\n",[929,2890,2891,2894,2896,2898,2901],{"class":931,"line":2037},[929,2892,2893],{"class":956},"    publicKey, err ",[929,2895,1019],{"class":935},[929,2897,2378],{"class":956},[929,2899,2900],{"class":939},"ParsePKIXPublicKey",[929,2902,2903],{"class":956},"(block.Bytes)\n",[929,2905,2906,2908,2910,2912,2914],{"class":931,"line":2049},[929,2907,1880],{"class":935},[929,2909,1883],{"class":956},[929,2911,1886],{"class":935},[929,2913,1889],{"class":1063},[929,2915,1892],{"class":956},[929,2917,2918,2920,2922,2924,2927],{"class":931,"line":2054},[929,2919,1898],{"class":956},[929,2921,1901],{"class":939},[929,2923,1057],{"class":956},[929,2925,2926],{"class":963},"\"Error parsing public key:\"",[929,2928,1909],{"class":956},[929,2930,2931],{"class":931,"line":2073},[929,2932,1915],{"class":935},[929,2934,2935],{"class":931,"line":2078},[929,2936,1921],{"class":956},[929,2938,2939],{"class":931,"line":2085},[929,2940,947],{"emptyLinePlaceholder":946},[929,2942,2943],{"class":931,"line":2100},[929,2944,2945],{"class":2081},"    \u002F\u002F 加密\n",[929,2947,2948,2950,2952,2954,2956,2958,2961],{"class":931,"line":2110},[929,2949,1840],{"class":956},[929,2951,1019],{"class":935},[929,2953,1826],{"class":956},[929,2955,1042],{"class":935},[929,2957,1057],{"class":956},[929,2959,2960],{"class":963},"\"Hello, RSA encryption!\"",[929,2962,993],{"class":956},[929,2964,2965,2968,2970,2972,2975,2978,2981,2984,2986,2989],{"class":931,"line":2130},[929,2966,2967],{"class":956},"    ciphertext, err ",[929,2969,1019],{"class":935},[929,2971,2245],{"class":956},[929,2973,2974],{"class":939},"EncryptPKCS1v15",[929,2976,2977],{"class":956},"(rand.Reader, publicKey.(",[929,2979,2980],{"class":935},"*",[929,2982,2983],{"class":939},"rsa",[929,2985,2404],{"class":956},[929,2987,2988],{"class":939},"PublicKey",[929,2990,2991],{"class":956},"), plaintext)\n",[929,2993,2994,2996,2998,3000,3002],{"class":931,"line":2465},[929,2995,1880],{"class":935},[929,2997,1883],{"class":956},[929,2999,1886],{"class":935},[929,3001,1889],{"class":1063},[929,3003,1892],{"class":956},[929,3005,3006,3008,3010,3012,3015],{"class":931,"line":2484},[929,3007,1898],{"class":956},[929,3009,1901],{"class":939},[929,3011,1057],{"class":956},[929,3013,3014],{"class":963},"\"Error encrypting:\"",[929,3016,1909],{"class":956},[929,3018,3019],{"class":931,"line":2497},[929,3020,1915],{"class":935},[929,3022,3023],{"class":931,"line":2510},[929,3024,1921],{"class":956},[929,3026,3027,3029,3031,3033,3035,3037,3039],{"class":931,"line":2515},[929,3028,1051],{"class":956},[929,3030,1054],{"class":939},[929,3032,1057],{"class":956},[929,3034,2063],{"class":963},[929,3036,1064],{"class":1063},[929,3038,1067],{"class":963},[929,3040,2070],{"class":956},[929,3042,3043],{"class":931,"line":2520},[929,3044,947],{"emptyLinePlaceholder":946},[929,3046,3047],{"class":931,"line":2532},[929,3048,3049],{"class":2081},"    \u002F\u002F 加载私钥\n",[929,3051,3052,3055,3057,3059,3061,3063,3065],{"class":931,"line":2537},[929,3053,3054],{"class":956},"    privateKeyFile, err ",[929,3056,1019],{"class":935},[929,3058,2308],{"class":956},[929,3060,2766],{"class":939},[929,3062,1057],{"class":956},[929,3064,2316],{"class":963},[929,3066,993],{"class":956},[929,3068,3069,3071,3073,3075,3077],{"class":931,"line":2553},[929,3070,1880],{"class":935},[929,3072,1883],{"class":956},[929,3074,1886],{"class":935},[929,3076,1889],{"class":1063},[929,3078,1892],{"class":956},[929,3080,3081,3083,3085,3087,3090],{"class":931,"line":2566},[929,3082,1898],{"class":956},[929,3084,1901],{"class":939},[929,3086,1057],{"class":956},[929,3088,3089],{"class":963},"\"Error opening private key file:\"",[929,3091,1909],{"class":956},[929,3093,3094],{"class":931,"line":2580},[929,3095,1915],{"class":935},[929,3097,3098],{"class":931,"line":2585},[929,3099,1921],{"class":956},[929,3101,3102,3104,3107,3109],{"class":931,"line":2590},[929,3103,2356],{"class":935},[929,3105,3106],{"class":956}," privateKeyFile.",[929,3108,2362],{"class":939},[929,3110,1161],{"class":956},[929,3112,3113],{"class":931,"line":2610},[929,3114,947],{"emptyLinePlaceholder":946},[929,3116,3117,3120,3122,3124,3126],{"class":931,"line":2620},[929,3118,3119],{"class":956},"    privateKeyBytes, err ",[929,3121,1019],{"class":935},[929,3123,2829],{"class":956},[929,3125,2832],{"class":939},[929,3127,3128],{"class":956},"(privateKeyFile)\n",[929,3130,3131,3133,3135,3137,3139],{"class":931,"line":2626},[929,3132,1880],{"class":935},[929,3134,1883],{"class":956},[929,3136,1886],{"class":935},[929,3138,1889],{"class":1063},[929,3140,1892],{"class":956},[929,3142,3143,3145,3147,3149,3152],{"class":931,"line":2631},[929,3144,1898],{"class":956},[929,3146,1901],{"class":939},[929,3148,1057],{"class":956},[929,3150,3151],{"class":963},"\"Error reading private key file:\"",[929,3153,1909],{"class":956},[929,3155,3156],{"class":931,"line":2636},[929,3157,1915],{"class":935},[929,3159,3160],{"class":931,"line":2650},[929,3161,1921],{"class":956},[929,3163,3165],{"class":931,"line":3164},57,[929,3166,947],{"emptyLinePlaceholder":946},[929,3168,3170,3172,3174,3176,3178],{"class":931,"line":3169},58,[929,3171,2877],{"class":956},[929,3173,2090],{"class":935},[929,3175,2882],{"class":956},[929,3177,2885],{"class":939},[929,3179,3180],{"class":956},"(privateKeyBytes)\n",[929,3182,3184,3186,3188,3190,3193],{"class":931,"line":3183},59,[929,3185,2240],{"class":956},[929,3187,1019],{"class":935},[929,3189,2378],{"class":956},[929,3191,3192],{"class":939},"ParsePKCS1PrivateKey",[929,3194,2903],{"class":956},[929,3196,3198,3200,3202,3204,3206],{"class":931,"line":3197},60,[929,3199,1880],{"class":935},[929,3201,1883],{"class":956},[929,3203,1886],{"class":935},[929,3205,1889],{"class":1063},[929,3207,1892],{"class":956},[929,3209,3211,3213,3215,3217,3220],{"class":931,"line":3210},61,[929,3212,1898],{"class":956},[929,3214,1901],{"class":939},[929,3216,1057],{"class":956},[929,3218,3219],{"class":963},"\"Error parsing private key:\"",[929,3221,1909],{"class":956},[929,3223,3225],{"class":931,"line":3224},62,[929,3226,1915],{"class":935},[929,3228,3230],{"class":931,"line":3229},63,[929,3231,1921],{"class":956},[929,3233,3235],{"class":931,"line":3234},64,[929,3236,947],{"emptyLinePlaceholder":946},[929,3238,3240],{"class":931,"line":3239},65,[929,3241,2082],{"class":2081},[929,3243,3245,3248,3250,3252,3255],{"class":931,"line":3244},66,[929,3246,3247],{"class":956},"    decrypted, err ",[929,3249,1019],{"class":935},[929,3251,2245],{"class":956},[929,3253,3254],{"class":939},"DecryptPKCS1v15",[929,3256,3257],{"class":956},"(rand.Reader, privateKey, ciphertext)\n",[929,3259,3261,3263,3265,3267,3269],{"class":931,"line":3260},67,[929,3262,1880],{"class":935},[929,3264,1883],{"class":956},[929,3266,1886],{"class":935},[929,3268,1889],{"class":1063},[929,3270,1892],{"class":956},[929,3272,3274,3276,3278,3280,3283],{"class":931,"line":3273},68,[929,3275,1898],{"class":956},[929,3277,1901],{"class":939},[929,3279,1057],{"class":956},[929,3281,3282],{"class":963},"\"Error decrypting:\"",[929,3284,1909],{"class":956},[929,3286,3288],{"class":931,"line":3287},69,[929,3289,1915],{"class":935},[929,3291,3293],{"class":931,"line":3292},70,[929,3294,1921],{"class":956},[929,3296,3298,3300,3302,3304,3306,3308,3310],{"class":931,"line":3297},71,[929,3299,1051],{"class":956},[929,3301,1054],{"class":939},[929,3303,1057],{"class":956},[929,3305,2119],{"class":963},[929,3307,2122],{"class":1063},[929,3309,1067],{"class":963},[929,3311,3312],{"class":956},", decrypted)\n",[929,3314,3316],{"class":931,"line":3315},72,[929,3317,1076],{"class":956},[903,3319,3321,3322],{"id":3320},"_6-cryptohmac","6. ",[896,3323,3324],{},"crypto\u002Fhmac",[911,3326,3328,3331,3332],{"id":3327},"hmacnew-和-hmacsum",[896,3329,3330],{},"hmac.New"," 和 ",[896,3333,3334],{},"hmac.Sum",[892,3336,3337],{},"使用 HMAC（基于哈希的消息认证码）进行数据完整性验证。",[921,3339,3341],{"className":923,"code":3340,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fhmac\"\n    \"crypto\u002Fsha256\"\n    \"fmt\"\n)\n\nfunc main() {\n    key := []byte(\"mysecretkey\")\n    message := []byte(\"Hello, World!\")\n\n    mac := hmac.New(sha256.New, key)\n    mac.Write(message)\n    expectedMAC := mac.Sum(nil)\n\n    fmt.Printf(\"HMAC: %x\\n\", expectedMAC)\n}\n",[896,3342,3343,3349,3353,3359,3367,3375,3383,3387,3391,3399,3416,3434,3438,3453,3464,3482,3486,3504],{"__ignoreMap":11},[929,3344,3345,3347],{"class":931,"line":932},[929,3346,936],{"class":935},[929,3348,940],{"class":939},[929,3350,3351],{"class":931,"line":943},[929,3352,947],{"emptyLinePlaceholder":946},[929,3354,3355,3357],{"class":931,"line":950},[929,3356,953],{"class":935},[929,3358,957],{"class":956},[929,3360,3361,3363,3365],{"class":931,"line":960},[929,3362,964],{"class":963},[929,3364,3324],{"class":939},[929,3366,969],{"class":963},[929,3368,3369,3371,3373],{"class":931,"line":972},[929,3370,964],{"class":963},[929,3372,1478],{"class":939},[929,3374,969],{"class":963},[929,3376,3377,3379,3381],{"class":931,"line":981},[929,3378,964],{"class":963},[929,3380,248],{"class":939},[929,3382,969],{"class":963},[929,3384,3385],{"class":931,"line":990},[929,3386,993],{"class":956},[929,3388,3389],{"class":931,"line":996},[929,3390,947],{"emptyLinePlaceholder":946},[929,3392,3393,3395,3397],{"class":931,"line":1001},[929,3394,1004],{"class":935},[929,3396,1007],{"class":939},[929,3398,1010],{"class":956},[929,3400,3401,3403,3405,3407,3409,3411,3414],{"class":931,"line":1013},[929,3402,1821],{"class":956},[929,3404,1019],{"class":935},[929,3406,1826],{"class":956},[929,3408,1042],{"class":935},[929,3410,1057],{"class":956},[929,3412,3413],{"class":963},"\"mysecretkey\"",[929,3415,993],{"class":956},[929,3417,3418,3421,3423,3425,3427,3429,3432],{"class":931,"line":1025},[929,3419,3420],{"class":956},"    message ",[929,3422,1019],{"class":935},[929,3424,1826],{"class":956},[929,3426,1042],{"class":935},[929,3428,1057],{"class":956},[929,3430,3431],{"class":963},"\"Hello, World!\"",[929,3433,993],{"class":956},[929,3435,3436],{"class":931,"line":1048},[929,3437,947],{"emptyLinePlaceholder":946},[929,3439,3440,3443,3445,3448,3450],{"class":931,"line":1073},[929,3441,3442],{"class":956},"    mac ",[929,3444,1019],{"class":935},[929,3446,3447],{"class":956}," hmac.",[929,3449,1158],{"class":939},[929,3451,3452],{"class":956},"(sha256.New, key)\n",[929,3454,3455,3458,3461],{"class":931,"line":1220},[929,3456,3457],{"class":956},"    mac.",[929,3459,3460],{"class":939},"Write",[929,3462,3463],{"class":956},"(message)\n",[929,3465,3466,3469,3471,3474,3476,3478,3480],{"class":931,"line":1860},[929,3467,3468],{"class":956},"    expectedMAC ",[929,3470,1019],{"class":935},[929,3472,3473],{"class":956}," mac.",[929,3475,1036],{"class":939},[929,3477,1057],{"class":956},[929,3479,1214],{"class":1063},[929,3481,993],{"class":956},[929,3483,3484],{"class":931,"line":1877},[929,3485,947],{"emptyLinePlaceholder":946},[929,3487,3488,3490,3492,3494,3497,3499,3501],{"class":931,"line":1895},[929,3489,1051],{"class":956},[929,3491,1054],{"class":939},[929,3493,1057],{"class":956},[929,3495,3496],{"class":963},"\"HMAC: ",[929,3498,1064],{"class":1063},[929,3500,1067],{"class":963},[929,3502,3503],{"class":956},", expectedMAC)\n",[929,3505,3506],{"class":931,"line":1912},[929,3507,1076],{"class":956},[903,3509,3511,3512],{"id":3510},"_7-cryptoecdsa","7. ",[896,3513,3514],{},"crypto\u002Fecdsa",[911,3516,3518],{"id":3517},"生成-ecdsa-密钥对","生成 ECDSA 密钥对",[921,3520,3522],{"className":923,"code":3521,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fecdsa\"\n    \"crypto\u002Felliptic\"\n    \"crypto\u002Frand\"\n    \"crypto\u002Fx509\"\n    \"encoding\u002Fpem\"\n    \"fmt\"\n    \"os\"\n)\n\nfunc main() {\n    \u002F\u002F 生成私钥\n    privateKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)\n    if err != nil {\n        fmt.Println(\"Error generating ECDSA key:\", err)\n        return\n    }\n\n    \u002F\u002F 保存私钥到文件\n    privateFile, err := os.Create(\"ecdsa_private.pem\")\n    if err != nil {\n        fmt.Println(\"Error creating file:\", err)\n        return\n    }\n    defer privateFile.Close()\n\n    privateKeyBytes, err := x509.MarshalECPrivateKey(privateKey)\n    if err != nil {\n        fmt.Println(\"Error marshalling private key:\", err)\n        return\n    }\n    pem.Encode(privateFile, &pem.Block{\n        Type:  \"EC PRIVATE KEY\",\n        Bytes: privateKeyBytes,\n    })\n\n    \u002F\u002F 生成公钥\n   \n\n publicKey := &privateKey.PublicKey\n\n    \u002F\u002F 保存公钥到文件\n    publicFile, err := os.Create(\"ecdsa_public.pem\")\n    if err != nil {\n        fmt.Println(\"Error creating file:\", err)\n        return\n    }\n    defer publicFile.Close()\n\n    publicKeyBytes, err := x509.MarshalPKIXPublicKey(publicKey)\n    if err != nil {\n        fmt.Println(\"Error marshalling public key:\", err)\n        return\n    }\n    pem.Encode(publicFile, &pem.Block{\n        Type:  \"EC PUBLIC KEY\",\n        Bytes: publicKeyBytes,\n    })\n\n    fmt.Println(\"ECDSA key pair generated and saved to files.\")\n}\n",[896,3523,3524,3530,3534,3540,3548,3557,3565,3573,3581,3589,3597,3601,3605,3613,3617,3637,3649,3662,3666,3670,3674,3678,3695,3707,3719,3723,3727,3737,3741,3754,3766,3779,3783,3787,3805,3814,3818,3822,3826,3830,3835,3839,3850,3854,3858,3875,3887,3899,3903,3907,3917,3921,3933,3945,3957,3961,3965,3983,3992,3996,4000,4004,4017],{"__ignoreMap":11},[929,3525,3526,3528],{"class":931,"line":932},[929,3527,936],{"class":935},[929,3529,940],{"class":939},[929,3531,3532],{"class":931,"line":943},[929,3533,947],{"emptyLinePlaceholder":946},[929,3535,3536,3538],{"class":931,"line":950},[929,3537,953],{"class":935},[929,3539,957],{"class":956},[929,3541,3542,3544,3546],{"class":931,"line":960},[929,3543,964],{"class":963},[929,3545,3514],{"class":939},[929,3547,969],{"class":963},[929,3549,3550,3552,3555],{"class":931,"line":972},[929,3551,964],{"class":963},[929,3553,3554],{"class":939},"crypto\u002Felliptic",[929,3556,969],{"class":963},[929,3558,3559,3561,3563],{"class":931,"line":981},[929,3560,964],{"class":963},[929,3562,1782],{"class":939},[929,3564,969],{"class":963},[929,3566,3567,3569,3571],{"class":931,"line":990},[929,3568,964],{"class":963},[929,3570,2187],{"class":939},[929,3572,969],{"class":963},[929,3574,3575,3577,3579],{"class":931,"line":996},[929,3576,964],{"class":963},[929,3578,2196],{"class":939},[929,3580,969],{"class":963},[929,3582,3583,3585,3587],{"class":931,"line":1001},[929,3584,964],{"class":963},[929,3586,248],{"class":939},[929,3588,969],{"class":963},[929,3590,3591,3593,3595],{"class":931,"line":1013},[929,3592,964],{"class":963},[929,3594,271],{"class":939},[929,3596,969],{"class":963},[929,3598,3599],{"class":931,"line":1025},[929,3600,993],{"class":956},[929,3602,3603],{"class":931,"line":1048},[929,3604,947],{"emptyLinePlaceholder":946},[929,3606,3607,3609,3611],{"class":931,"line":1073},[929,3608,1004],{"class":935},[929,3610,1007],{"class":939},[929,3612,1010],{"class":956},[929,3614,3615],{"class":931,"line":1220},[929,3616,2235],{"class":2081},[929,3618,3619,3621,3623,3626,3628,3631,3634],{"class":931,"line":1860},[929,3620,2240],{"class":956},[929,3622,1019],{"class":935},[929,3624,3625],{"class":956}," ecdsa.",[929,3627,2248],{"class":939},[929,3629,3630],{"class":956},"(elliptic.",[929,3632,3633],{"class":939},"P256",[929,3635,3636],{"class":956},"(), rand.Reader)\n",[929,3638,3639,3641,3643,3645,3647],{"class":931,"line":1877},[929,3640,1880],{"class":935},[929,3642,1883],{"class":956},[929,3644,1886],{"class":935},[929,3646,1889],{"class":1063},[929,3648,1892],{"class":956},[929,3650,3651,3653,3655,3657,3660],{"class":931,"line":1895},[929,3652,1898],{"class":956},[929,3654,1901],{"class":939},[929,3656,1057],{"class":956},[929,3658,3659],{"class":963},"\"Error generating ECDSA key:\"",[929,3661,1909],{"class":956},[929,3663,3664],{"class":931,"line":1912},[929,3665,1915],{"class":935},[929,3667,3668],{"class":931,"line":1918},[929,3669,1921],{"class":956},[929,3671,3672],{"class":931,"line":1924},[929,3673,947],{"emptyLinePlaceholder":946},[929,3675,3676],{"class":931,"line":1929},[929,3677,2298],{"class":2081},[929,3679,3680,3682,3684,3686,3688,3690,3693],{"class":931,"line":1956},[929,3681,2303],{"class":956},[929,3683,1019],{"class":935},[929,3685,2308],{"class":956},[929,3687,2311],{"class":939},[929,3689,1057],{"class":956},[929,3691,3692],{"class":963},"\"ecdsa_private.pem\"",[929,3694,993],{"class":956},[929,3696,3697,3699,3701,3703,3705],{"class":931,"line":1967},[929,3698,1880],{"class":935},[929,3700,1883],{"class":956},[929,3702,1886],{"class":935},[929,3704,1889],{"class":1063},[929,3706,1892],{"class":956},[929,3708,3709,3711,3713,3715,3717],{"class":931,"line":1992},[929,3710,1898],{"class":956},[929,3712,1901],{"class":939},[929,3714,1057],{"class":956},[929,3716,2341],{"class":963},[929,3718,1909],{"class":956},[929,3720,3721],{"class":931,"line":2005},[929,3722,1915],{"class":935},[929,3724,3725],{"class":931,"line":2010},[929,3726,1921],{"class":956},[929,3728,3729,3731,3733,3735],{"class":931,"line":2015},[929,3730,2356],{"class":935},[929,3732,2359],{"class":956},[929,3734,2362],{"class":939},[929,3736,1161],{"class":956},[929,3738,3739],{"class":931,"line":2020},[929,3740,947],{"emptyLinePlaceholder":946},[929,3742,3743,3745,3747,3749,3752],{"class":931,"line":2037},[929,3744,3119],{"class":956},[929,3746,1019],{"class":935},[929,3748,2378],{"class":956},[929,3750,3751],{"class":939},"MarshalECPrivateKey",[929,3753,2384],{"class":956},[929,3755,3756,3758,3760,3762,3764],{"class":931,"line":2049},[929,3757,1880],{"class":935},[929,3759,1883],{"class":956},[929,3761,1886],{"class":935},[929,3763,1889],{"class":1063},[929,3765,1892],{"class":956},[929,3767,3768,3770,3772,3774,3777],{"class":931,"line":2054},[929,3769,1898],{"class":956},[929,3771,1901],{"class":939},[929,3773,1057],{"class":956},[929,3775,3776],{"class":963},"\"Error marshalling private key:\"",[929,3778,1909],{"class":956},[929,3780,3781],{"class":931,"line":2073},[929,3782,1915],{"class":935},[929,3784,3785],{"class":931,"line":2078},[929,3786,1921],{"class":956},[929,3788,3789,3791,3793,3795,3797,3799,3801,3803],{"class":931,"line":2085},[929,3790,2389],{"class":956},[929,3792,2392],{"class":939},[929,3794,2395],{"class":956},[929,3796,2398],{"class":935},[929,3798,2401],{"class":939},[929,3800,2404],{"class":956},[929,3802,2407],{"class":939},[929,3804,2410],{"class":956},[929,3806,3807,3809,3812],{"class":931,"line":2100},[929,3808,2415],{"class":956},[929,3810,3811],{"class":963},"\"EC PRIVATE KEY\"",[929,3813,2421],{"class":956},[929,3815,3816],{"class":931,"line":2110},[929,3817,2426],{"class":956},[929,3819,3820],{"class":931,"line":2130},[929,3821,2431],{"class":956},[929,3823,3824],{"class":931,"line":2465},[929,3825,947],{"emptyLinePlaceholder":946},[929,3827,3828],{"class":931,"line":2484},[929,3829,2440],{"class":2081},[929,3831,3832],{"class":931,"line":2497},[929,3833,3834],{"class":956},"   \n",[929,3836,3837],{"class":931,"line":2510},[929,3838,947],{"emptyLinePlaceholder":946},[929,3840,3841,3844,3846,3848],{"class":931,"line":2515},[929,3842,3843],{"class":956}," publicKey ",[929,3845,1019],{"class":935},[929,3847,2450],{"class":935},[929,3849,2453],{"class":956},[929,3851,3852],{"class":931,"line":2520},[929,3853,947],{"emptyLinePlaceholder":946},[929,3855,3856],{"class":931,"line":2532},[929,3857,2462],{"class":2081},[929,3859,3860,3862,3864,3866,3868,3870,3873],{"class":931,"line":2537},[929,3861,2468],{"class":956},[929,3863,1019],{"class":935},[929,3865,2308],{"class":956},[929,3867,2311],{"class":939},[929,3869,1057],{"class":956},[929,3871,3872],{"class":963},"\"ecdsa_public.pem\"",[929,3874,993],{"class":956},[929,3876,3877,3879,3881,3883,3885],{"class":931,"line":2553},[929,3878,1880],{"class":935},[929,3880,1883],{"class":956},[929,3882,1886],{"class":935},[929,3884,1889],{"class":1063},[929,3886,1892],{"class":956},[929,3888,3889,3891,3893,3895,3897],{"class":931,"line":2566},[929,3890,1898],{"class":956},[929,3892,1901],{"class":939},[929,3894,1057],{"class":956},[929,3896,2341],{"class":963},[929,3898,1909],{"class":956},[929,3900,3901],{"class":931,"line":2580},[929,3902,1915],{"class":935},[929,3904,3905],{"class":931,"line":2585},[929,3906,1921],{"class":956},[929,3908,3909,3911,3913,3915],{"class":931,"line":2590},[929,3910,2356],{"class":935},[929,3912,2525],{"class":956},[929,3914,2362],{"class":939},[929,3916,1161],{"class":956},[929,3918,3919],{"class":931,"line":2610},[929,3920,947],{"emptyLinePlaceholder":946},[929,3922,3923,3925,3927,3929,3931],{"class":931,"line":2620},[929,3924,2540],{"class":956},[929,3926,1019],{"class":935},[929,3928,2378],{"class":956},[929,3930,2547],{"class":939},[929,3932,2550],{"class":956},[929,3934,3935,3937,3939,3941,3943],{"class":931,"line":2626},[929,3936,1880],{"class":935},[929,3938,1883],{"class":956},[929,3940,1886],{"class":935},[929,3942,1889],{"class":1063},[929,3944,1892],{"class":956},[929,3946,3947,3949,3951,3953,3955],{"class":931,"line":2631},[929,3948,1898],{"class":956},[929,3950,1901],{"class":939},[929,3952,1057],{"class":956},[929,3954,2575],{"class":963},[929,3956,1909],{"class":956},[929,3958,3959],{"class":931,"line":2636},[929,3960,1915],{"class":935},[929,3962,3963],{"class":931,"line":2650},[929,3964,1921],{"class":956},[929,3966,3967,3969,3971,3973,3975,3977,3979,3981],{"class":931,"line":3164},[929,3968,2389],{"class":956},[929,3970,2392],{"class":939},[929,3972,2597],{"class":956},[929,3974,2398],{"class":935},[929,3976,2401],{"class":939},[929,3978,2404],{"class":956},[929,3980,2407],{"class":939},[929,3982,2410],{"class":956},[929,3984,3985,3987,3990],{"class":931,"line":3169},[929,3986,2415],{"class":956},[929,3988,3989],{"class":963},"\"EC PUBLIC KEY\"",[929,3991,2421],{"class":956},[929,3993,3994],{"class":931,"line":3183},[929,3995,2623],{"class":956},[929,3997,3998],{"class":931,"line":3197},[929,3999,2431],{"class":956},[929,4001,4002],{"class":931,"line":3210},[929,4003,947],{"emptyLinePlaceholder":946},[929,4005,4006,4008,4010,4012,4015],{"class":931,"line":3224},[929,4007,1051],{"class":956},[929,4009,1901],{"class":939},[929,4011,1057],{"class":956},[929,4013,4014],{"class":963},"\"ECDSA key pair generated and saved to files.\"",[929,4016,993],{"class":956},[929,4018,4019],{"class":931,"line":3229},[929,4020,1076],{"class":956},[911,4022,4023],{"id":4023},"签名和验证",[921,4025,4027],{"className":923,"code":4026,"language":925,"meta":11,"style":11},"package main\n\nimport (\n    \"crypto\u002Fecdsa\"\n    \"crypto\u002Felliptic\"\n    \"crypto\u002Frand\"\n    \"crypto\u002Fsha256\"\n    \"crypto\u002Fx509\"\n    \"encoding\u002Fpem\"\n    \"fmt\"\n    \"io\u002Fioutil\"\n    \"os\"\n)\n\nfunc main() {\n    \u002F\u002F 加载私钥\n    privateKeyFile, err := os.Open(\"ecdsa_private.pem\")\n    if err != nil {\n        fmt.Println(\"Error opening private key file:\", err)\n        return\n    }\n    defer privateKeyFile.Close()\n\n    privateKeyBytes, err := ioutil.ReadAll(privateKeyFile)\n    if err != nil {\n        fmt.Println(\"Error reading private key file:\", err)\n        return\n    }\n\n    block, _ := pem.Decode(privateKeyBytes)\n    privateKey, err := x509.ParseECPrivateKey(block.Bytes)\n    if err != nil {\n        fmt.Println(\"Error parsing private key:\", err)\n        return\n    }\n\n    \u002F\u002F 签名\n    message := []byte(\"Hello, ECDSA signature!\")\n    hash := sha256.Sum256(message)\n    r, s, err := ecdsa.Sign(rand.Reader, privateKey, hash[:])\n    if err != nil {\n        fmt.Println(\"Error signing:\", err)\n        return\n    }\n    fmt.Printf(\"Signature: (r: %x, s: %x)\\n\", r, s)\n\n    \u002F\u002F 加载公钥\n    publicKeyFile, err := os.Open(\"ecdsa_public.pem\")\n    if err != nil {\n        fmt.Println(\"Error opening public key file:\", err)\n        return\n    }\n    defer publicKeyFile.Close()\n\n    publicKeyBytes, err := ioutil.ReadAll(publicKeyFile)\n    if err != nil {\n        fmt.Println(\"Error reading public key file:\", err)\n        return\n    }\n\n    block, _ = pem.Decode(publicKeyBytes)\n    publicKey, err := x509.ParsePKIXPublicKey(block.Bytes)\n    if err != nil {\n        fmt.Println(\"Error parsing public key:\", err)\n        return\n    }\n\n    \u002F\u002F 验证\n    valid := ecdsa.Verify(publicKey.(*ecdsa.PublicKey), hash[:], r, s)\n    fmt.Println(\"Signature valid:\", valid)\n}\n",[896,4028,4029,4035,4039,4045,4053,4061,4069,4077,4085,4093,4101,4109,4117,4121,4125,4133,4137,4153,4165,4177,4181,4185,4195,4199,4211,4223,4235,4239,4243,4247,4259,4272,4284,4296,4300,4304,4308,4313,4330,4342,4357,4369,4382,4386,4390,4420,4424,4428,4444,4456,4468,4472,4476,4486,4490,4502,4514,4526,4530,4534,4538,4550,4562,4574,4586,4590,4594,4598,4603,4630,4644],{"__ignoreMap":11},[929,4030,4031,4033],{"class":931,"line":932},[929,4032,936],{"class":935},[929,4034,940],{"class":939},[929,4036,4037],{"class":931,"line":943},[929,4038,947],{"emptyLinePlaceholder":946},[929,4040,4041,4043],{"class":931,"line":950},[929,4042,953],{"class":935},[929,4044,957],{"class":956},[929,4046,4047,4049,4051],{"class":931,"line":960},[929,4048,964],{"class":963},[929,4050,3514],{"class":939},[929,4052,969],{"class":963},[929,4054,4055,4057,4059],{"class":931,"line":972},[929,4056,964],{"class":963},[929,4058,3554],{"class":939},[929,4060,969],{"class":963},[929,4062,4063,4065,4067],{"class":931,"line":981},[929,4064,964],{"class":963},[929,4066,1782],{"class":939},[929,4068,969],{"class":963},[929,4070,4071,4073,4075],{"class":931,"line":990},[929,4072,964],{"class":963},[929,4074,1478],{"class":939},[929,4076,969],{"class":963},[929,4078,4079,4081,4083],{"class":931,"line":996},[929,4080,964],{"class":963},[929,4082,2187],{"class":939},[929,4084,969],{"class":963},[929,4086,4087,4089,4091],{"class":931,"line":1001},[929,4088,964],{"class":963},[929,4090,2196],{"class":939},[929,4092,969],{"class":963},[929,4094,4095,4097,4099],{"class":931,"line":1013},[929,4096,964],{"class":963},[929,4098,248],{"class":939},[929,4100,969],{"class":963},[929,4102,4103,4105,4107],{"class":931,"line":1025},[929,4104,964],{"class":963},[929,4106,2723],{"class":939},[929,4108,969],{"class":963},[929,4110,4111,4113,4115],{"class":931,"line":1048},[929,4112,964],{"class":963},[929,4114,271],{"class":939},[929,4116,969],{"class":963},[929,4118,4119],{"class":931,"line":1073},[929,4120,993],{"class":956},[929,4122,4123],{"class":931,"line":1220},[929,4124,947],{"emptyLinePlaceholder":946},[929,4126,4127,4129,4131],{"class":931,"line":1860},[929,4128,1004],{"class":935},[929,4130,1007],{"class":939},[929,4132,1010],{"class":956},[929,4134,4135],{"class":931,"line":1877},[929,4136,3049],{"class":2081},[929,4138,4139,4141,4143,4145,4147,4149,4151],{"class":931,"line":1895},[929,4140,3054],{"class":956},[929,4142,1019],{"class":935},[929,4144,2308],{"class":956},[929,4146,2766],{"class":939},[929,4148,1057],{"class":956},[929,4150,3692],{"class":963},[929,4152,993],{"class":956},[929,4154,4155,4157,4159,4161,4163],{"class":931,"line":1912},[929,4156,1880],{"class":935},[929,4158,1883],{"class":956},[929,4160,1886],{"class":935},[929,4162,1889],{"class":1063},[929,4164,1892],{"class":956},[929,4166,4167,4169,4171,4173,4175],{"class":931,"line":1918},[929,4168,1898],{"class":956},[929,4170,1901],{"class":939},[929,4172,1057],{"class":956},[929,4174,3089],{"class":963},[929,4176,1909],{"class":956},[929,4178,4179],{"class":931,"line":1924},[929,4180,1915],{"class":935},[929,4182,4183],{"class":931,"line":1929},[929,4184,1921],{"class":956},[929,4186,4187,4189,4191,4193],{"class":931,"line":1956},[929,4188,2356],{"class":935},[929,4190,3106],{"class":956},[929,4192,2362],{"class":939},[929,4194,1161],{"class":956},[929,4196,4197],{"class":931,"line":1967},[929,4198,947],{"emptyLinePlaceholder":946},[929,4200,4201,4203,4205,4207,4209],{"class":931,"line":1992},[929,4202,3119],{"class":956},[929,4204,1019],{"class":935},[929,4206,2829],{"class":956},[929,4208,2832],{"class":939},[929,4210,3128],{"class":956},[929,4212,4213,4215,4217,4219,4221],{"class":931,"line":2005},[929,4214,1880],{"class":935},[929,4216,1883],{"class":956},[929,4218,1886],{"class":935},[929,4220,1889],{"class":1063},[929,4222,1892],{"class":956},[929,4224,4225,4227,4229,4231,4233],{"class":931,"line":2010},[929,4226,1898],{"class":956},[929,4228,1901],{"class":939},[929,4230,1057],{"class":956},[929,4232,3151],{"class":963},[929,4234,1909],{"class":956},[929,4236,4237],{"class":931,"line":2015},[929,4238,1915],{"class":935},[929,4240,4241],{"class":931,"line":2020},[929,4242,1921],{"class":956},[929,4244,4245],{"class":931,"line":2037},[929,4246,947],{"emptyLinePlaceholder":946},[929,4248,4249,4251,4253,4255,4257],{"class":931,"line":2049},[929,4250,2877],{"class":956},[929,4252,1019],{"class":935},[929,4254,2882],{"class":956},[929,4256,2885],{"class":939},[929,4258,3180],{"class":956},[929,4260,4261,4263,4265,4267,4270],{"class":931,"line":2054},[929,4262,2240],{"class":956},[929,4264,1019],{"class":935},[929,4266,2378],{"class":956},[929,4268,4269],{"class":939},"ParseECPrivateKey",[929,4271,2903],{"class":956},[929,4273,4274,4276,4278,4280,4282],{"class":931,"line":2073},[929,4275,1880],{"class":935},[929,4277,1883],{"class":956},[929,4279,1886],{"class":935},[929,4281,1889],{"class":1063},[929,4283,1892],{"class":956},[929,4285,4286,4288,4290,4292,4294],{"class":931,"line":2078},[929,4287,1898],{"class":956},[929,4289,1901],{"class":939},[929,4291,1057],{"class":956},[929,4293,3219],{"class":963},[929,4295,1909],{"class":956},[929,4297,4298],{"class":931,"line":2085},[929,4299,1915],{"class":935},[929,4301,4302],{"class":931,"line":2100},[929,4303,1921],{"class":956},[929,4305,4306],{"class":931,"line":2110},[929,4307,947],{"emptyLinePlaceholder":946},[929,4309,4310],{"class":931,"line":2130},[929,4311,4312],{"class":2081},"    \u002F\u002F 签名\n",[929,4314,4315,4317,4319,4321,4323,4325,4328],{"class":931,"line":2465},[929,4316,3420],{"class":956},[929,4318,1019],{"class":935},[929,4320,1826],{"class":956},[929,4322,1042],{"class":935},[929,4324,1057],{"class":956},[929,4326,4327],{"class":963},"\"Hello, ECDSA signature!\"",[929,4329,993],{"class":956},[929,4331,4332,4334,4336,4338,4340],{"class":931,"line":2484},[929,4333,1028],{"class":956},[929,4335,1019],{"class":935},[929,4337,1557],{"class":956},[929,4339,1560],{"class":939},[929,4341,3463],{"class":956},[929,4343,4344,4347,4349,4351,4354],{"class":931,"line":2497},[929,4345,4346],{"class":956},"    r, s, err ",[929,4348,1019],{"class":935},[929,4350,3625],{"class":956},[929,4352,4353],{"class":939},"Sign",[929,4355,4356],{"class":956},"(rand.Reader, privateKey, hash[:])\n",[929,4358,4359,4361,4363,4365,4367],{"class":931,"line":2510},[929,4360,1880],{"class":935},[929,4362,1883],{"class":956},[929,4364,1886],{"class":935},[929,4366,1889],{"class":1063},[929,4368,1892],{"class":956},[929,4370,4371,4373,4375,4377,4380],{"class":931,"line":2515},[929,4372,1898],{"class":956},[929,4374,1901],{"class":939},[929,4376,1057],{"class":956},[929,4378,4379],{"class":963},"\"Error signing:\"",[929,4381,1909],{"class":956},[929,4383,4384],{"class":931,"line":2520},[929,4385,1915],{"class":935},[929,4387,4388],{"class":931,"line":2532},[929,4389,1921],{"class":956},[929,4391,4392,4394,4396,4398,4401,4404,4407,4409,4412,4415,4417],{"class":931,"line":2537},[929,4393,1051],{"class":956},[929,4395,1054],{"class":939},[929,4397,1057],{"class":956},[929,4399,4400],{"class":963},"\"Signature: (r: ",[929,4402,4403],{"class":1063},"%x",[929,4405,4406],{"class":963},", s: 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