主要是用于聊天的软件，可以用于局域网聊天中

wpdpad中的实例的源代码，希望大家多多指教-wpdpad is a kind of net capture software.I hope all of you use it to finish you work.

本程序是有VC编写，其主要功能是扫描电脑端口的开放情况，有界面，可以扫描单一端口，也可以自定义端口，还可以将扫描的结果保存为文本文件-This procedure is the preparation of VC, and its main function is to scan your computer for open ports situation, there are interfaces, you can scan a single port, but also can customize the ports, can also be saved as a result of scanning a text file

本程序可根据用户的设置对http服务器进行监控，以检测其是否关闭，源码-This procedure can be based on the user

扫描一定范围的IP地址查找主机名 -Scanning IP address and searching machine in certain domain

编写漏洞扫描器探查远程服务器上可能存在的具有安全隐患的文件是否存在，它的socket建立过程和上面 的端口扫描器是相同的，所不同的是漏洞扫描器通常使用80端口，然后对这个端口发送一个GET文件的请求，服务器接收到请求会返回文件内容，如果文件不存 在则返回一个错误提示，通过接收返回内容可以判断文件是否存在。发送和接收数据需要使用函数send()和recv()，另外对流中存在的字符串进行判断 需要使用函数strstr()，这除了需要具备socket函数库的知识以外，还需要一些有关string函数库的知识。-The preparation of vulnerability scanners detect a remote server that may exist with the security risks of the file exists, and its socket to establish the process and above the port scanner is the same, the difference is that vulnerability scanners typically use port 80, and then on the port send a GET request for the document, the server receives the request will return the contents of the documents, if the file does not exist then return an error message, through the receiver can determine whether to return to the contents of the file exists. Send and receive data need to use the function send () and recv (), exists in another string convection judge need to use the function strstr (), which apart from the need to have the socket lib

可视化08067漏洞扫描，并检测弱口令，列表显示结果，可以扫描内网和域-Visualization of 08067 vulnerability scanning, and detection of weak passwords, lists display the results, you can scan inside the network and the domain

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MS08-067图形版源码 核心文件用了，天洋的那个自动下载文件，自己加了个配置器， -MS08-067 source graphics version of the core documents, the days of the ocean to automatically download files, added their own profiles, and

用raw socket 发送TCP报文有助于理解网络协议-used raw socket TCP packet sent to understand network protocol

通过发送自己构造的数据包来检测端口是否可以连接 -Detecting the port whether can be connected through sending the your own packets