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Android FTP Client 实现

平台Android 7.1 + AndroidStudio 4.1.2需求实现FTP客户端功能实现服务端: 客户使用pure-ftpd搭建了一个FTP服务器 (IP: 1.2.3.4)Ubuntu FTP服务器搭建参考:ubuntu下安装pure-ftpd记录# 安装 sudo apt-ge...

android socket client 第二次连接异常? 400 报错

android socket client 第二次连接异常? 400 报错 public class SocketClient extends Application implements Runnable{ private Socket socket = null; pri...

开源Android容器化框架Atlas开发者指南

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Android系统进程间通信（IPC）机制Binder中的Client获得Server远程接口过程源代码分析(2)

注意，这里的参数reply = 0，表示这是一个BC_TRANSACTION命令。前面我们提到，传给驱动程序的handle值为0，即这里的tr->target.handle = 0，表示请求的目标Binde...

浅谈Android系统进程间通信（IPC）机制Binder中的Server和Client获得Service Manager接口之路

在前面一篇文章浅谈Service Manager成为Android进程间通信（IPC）机制Binder守护进程之路中，介绍了Service Manager是如何成为Binder机制的守护进程的。既然作为守护进程，Service Manager的职责当然就是为Server和Client服务了。那么，S...

Android系统进程间通信（IPC）机制Binder中的Client获得Server远程接口过程源代码分析(3)

注意，这里的status参数为0。从这里可以看出，binder_send_reply告诉Binder驱动程序执行BC_FREE_BUFFER和BC_REPLY命令，前者释放之前在binder_transaction分配的空间，地址为buffer_to_free，buffer_to_fr...

Android系统进程间通信（IPC）机制Binder中的Client获得Server远程接口过程源代码分析

在上一篇文章中，我们分析了Android系统进程间通信机制Binder中的Server在启动过程使用Service Manager的addService接口把自己添加到Service Manager守护过程中接受管理。在这一篇文章中，我们将深入到Binder驱动程序源代码去分析Client是如何通过...

Android中使用AIDL时的跨进程回调—Server回调Client

首先建立在server端建立两个aidl文件 ITaskCallback.aidl 用于存放要回调client端的方法 [java] view plaincopy package com.cmcc.demo.server; in...

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