第一节 实验平台和器材准备 .................................................................................................1
1.2 实验平台 ........................................................................................................................1
第二节 需求分析 .....................................................................................................................1
2.1 实验要求 ........................................................................................................................1
2.1.1 基本要求 .................................................................................................................1
2.1.3 详细功能要求 .............................................................................................................1
第三节、概要设计 ...................................................................................................................1
3.1 端口监听 ........................................................................................................................1
3.2 IP 包的捕获与解析 .........................................................................................................2
第四节 详细设计 .....................................................................................................................3
4.1 端口监听程序框图 .........................................................................................................3
4.2 端口监听关键代码 .........................................................................................................3
4.2 IP 包捕获与解析程序框图 .............................................................................................4
4.2.1 写日志函数 .................................................................................................................4
4.2.1 IP 包捕获与分析 ..........................................................................................................5
第五节 实验结果分析 .............................................................................................................9
5.1 实验结果展示 ................................................................................................................9
5.1.1 端口监听 .................................................................................................................9
5.1.2 IP 包的捕获与解析析 ............................................................................................11
5.1 实验结果分析 ..........................................................................................................12
5.1.1 端口监听 ...............................................................................................................12
5.1.2 IP 包的捕获与解析 ................................................................................................13
第六节 错误调试 ...................................................................................................................14
6.1 数据库连接错误 ..........................................................................................................14
6.1.1 解决方案 ...............................................................................................................14
6.2 POST 乱码解决方式......................................................................................................15
6.2.1 错误表现 ...............................................................................................................15
6.2.2 解决方案 ................................................................................................................15
6.3 Socket 连接错误 ...........................................................................................................16
