Linux下的包监听

抓取网页密码,VC源码,系统控制,希望对你有帮助.如有问题请提意见-crawls website password, VC source, system control, and I hope to help you. For questions please comment

IT学习者网站访问统计系统-IT learners website statistics system

windows下的，一个网络嗅探器的源码，有一定的借鉴价值，可以构写自己的嗅探器了-under the windows, a network sniffer the source code for a certain reference value can write their own structure with a sniffer

捕获网络数据包,分析包头内容!区分各种协议类别-Capture network packets, analyze the content of Baotou! Distinguish between various types of agreements

我测试过了，数据包多时，效果不好，可以挂协议分析-I ve tested, and data packets for some time, the effect of poor, can be linked to protocol analysis

sniff代码,可以进行切听-sniff code that can be cut to listen

一个完整的抓包及分析程序,对于掌握sniffer技术以及数据包结构的程序开发都非常有好处,文件好不好,请大家评论.这是有关书籍光盘里的源码:)-A complete capture and analysis procedures for the master packet sniffer technology and structure are very good developers, good documentation, please comment. This is the book CD-ROM source code :)

监听snmp包的程序 -Monitor snmp packets

本设计的功能是填充一个TCP数据包，并发送给目的主机。 程序具体要求如下： 1) 以命令行形式运行：SendTCP、source_ip、source_port、dest_ip、dest_port，其中SendTCP是程序名，source_ip为源端IP地址，source_port为源端口号，dest_ip为目的地址，dest_port为目的端口号； 2) 其他的TCP头部参数请自行设定； 3) 数据字段为“This is my homework of network ,I am happy ！” 4) 成功发送后在屏幕上输出“Send OK” 。 -The design features are filled with a TCP packet, and send the purpose of the host. Program specific requirements are as follows: 1) to form the command line run: SendTCP, source_ip, source_port, dest_ip, dest_port, which are SendTCP program name, source_ip client IP address as the source, source_port as the source port number, dest_ip for the purpose of the address, dest_port for the purpose of port number 2) the head of other TCP parameters at your own settings 3) data fields for the This is my homework of network, I am happy! 4) successfully sent the output on the screen after the Send OK .

Delphi写的 -Sniffer writed by delphi