首页 Snoop

Snoop

上传者： chenxh | 上传时间： 2025-08-24 12:43:33 | 文件大小： 1.67MB | 文件类型： RAR
《Snoop：基于WinPCAP的Delphi网络封包捕获控件详解》 Snoop是一款专门用于捕获网络数据包的Delphi控件，它依赖于WinPCAP库进行底层的数据包处理。WinPCAP，全称为Windows Packet Capture，是由Microsoft与Lucent Technologies合作开发的开源网络分析软件，它提供了对网络底层数据传输的直接访问，允许开发者捕获、修改和重新发送网络数据包。 我们来理解WinPCAP的核心功能。WinPCAP提供了四种主要功能： 1. **数据包捕获**：能够实时监控网络接口，收集所有通过该接口的数据包，无论是发送还是接收。 2. **网络协议分析**：可以解析捕获到的数据包，将其转化为人类可读的格式，方便分析网络流量。 3. **数据包过滤**：用户可以通过自定义规则，仅捕获符合特定条件的数据包，提高分析效率。 4. **网络回送**：允许开发者将捕获到的数据包重新发送到网络，用于测试或调试目的。 Snoop作为WinPCAP的Delphi控件，使得Delphi开发者可以直接在应用程序中集成这些功能。它的主要特性包括： 1. **简单易用的API**：Snoop提供了直观的Delphi组件和方法，使开发者无需深入理解WinPCAP的底层细节，即可实现数据包的捕获和分析。 2. **实时显示**：能够实时展示网络流量，帮助开发者观察网络活动并快速定位问题。 3. **强大的过滤器**：支持创建复杂的过滤规则，只显示感兴趣的数据包，简化了数据分析过程。 4. **数据包解析**：对捕获的数据包进行解析，展示每个数据包的详细信息，如源/目标IP地址、端口号、协议类型等。 5. **事件触发机制**：可以设置数据包捕获事件，当满足特定条件时，执行相应的程序逻辑。 在实际应用中，Snoop常被用于网络安全检测、网络性能优化、协议开发和调试等多个场景。例如，开发者可以利用Snoop监控特定应用的网络通信，以检查是否有异常的网络流量；或者在开发新的网络协议时，通过Snoop捕获的数据包来验证协议的正确性。 然而，值得注意的是，Snoop作为一个第三方控件，其完整性和稳定性可能取决于版本和维护情况。因此，寻找更新和更完善的版本，或者结合其他网络分析工具（如Wireshark）使用，可能是提升工作效率的有效途径。 Snoop是Delphi开发环境下，利用WinPCAP进行网络数据包捕获的有力工具。通过对WinPCAP的封装，Snoop为Delphi开发者提供了便捷的网络监控和分析能力，对于理解网络通讯、排查问题以及进行网络编程具有重要的价值。

文件下载

资源详情

[{"title":"（ 106 个子文件 1.67MB ） Snoop","children":[{"title":"SnoopSample.bpg <span style='color:#111;'> 1.17KB </span>","children":null,"spread":false},{"title":"Snoop.dcr <span style='color:#111;'> 6.52KB </span>","children":null,"spread":false},{"title":"Snoop.dcu <span style='color:#111;'> 43.68KB </span>","children":null,"spread":false},{"title":"Main.dcu <span style='color:#111;'> 28.58KB </span>","children":null,"spread":false},{"title":"IpRtrMib.dcu <span style='color:#111;'> 17.17KB </span>","children":null,"spread":false},{"title":"Common.dcu <span style='color:#111;'> 12.32KB </span>","children":null,"spread":false},{"title":"Main.dcu <span style='color:#111;'> 10.40KB </span>","children":null,"spread":false},{"title":"Main.dcu <span style='color:#111;'> 9.12KB </span>","children":null,"spread":false},{"title":"Open.dcu <span style='color:#111;'> 7.13KB </span>","children":null,"spread":false},{"title":"IpIfConst.dcu <span style='color:#111;'> 7.06KB </span>","children":null,"spread":false},{"title":"Capturing.dcu <span style='color:#111;'> 6.73KB </span>","children":null,"spread":false},{"title":"Main.dcu <span style='color:#111;'> 6.66KB </span>","children":null,"spread":false},{"title":"IpHlpApi.dcu <span style='color:#111;'> 6.16KB </span>","children":null,"spread":false},{"title":"PacketField.dcu <span style='color:#111;'> 6.04KB </span>","children":null,"spread":false},{"title":"Global.dcu <span style='color:#111;'> 5.31KB </span>","children":null,"spread":false},{"title":"Option.dcu <span style='color:#111;'> 5.26KB </span>","children":null,"spread":false},{"title":"Flag.dcu <span style='color:#111;'> 5.15KB </span>","children":null,"spread":false},{"title":"Main.dcu <span style='color:#111;'> 5.05KB </span>","children":null,"spread":false},{"title":"IpExport.dcu <span style='color:#111;'> 4.84KB </span>","children":null,"spread":false},{"title":"Main.dcu <span style='color:#111;'> 4.69KB </span>","children":null,"spread":false},{"title":"RemoteAdapter.dcu <span style='color:#111;'> 4.32KB </span>","children":null,"spread":false},{"title":"SnoopPck.dcu <span style='color:#111;'> 3.94KB </span>","children":null,"spread":false},{"title":"About.dcu <span style='color:#111;'> 3.64KB </span>","children":null,"spread":false},{"title":"Pcap.dcu <span style='color:#111;'> 3.51KB </span>","children":null,"spread":false},{"title":"Option.dcu <span style='color:#111;'> 3.42KB </span>","children":null,"spread":false},{"title":"Global.dcu <span style='color:#111;'> 3.38KB </span>","children":null,"spread":false},{"title":"IpTypes.dcu <span style='color:#111;'> 3.03KB </span>","children":null,"spread":false},{"title":"SnoopMemory.dcu <span style='color:#111;'> 2.71KB </span>","children":null,"spread":false},{"title":"SnoopTrace.dcu <span style='color:#111;'> 1.47KB </span>","children":null,"spread":false},{"title":"Bpf.dcu <span style='color:#111;'> 461B </span>","children":null,"spread":false},{"title":"Main.dfm <span style='color:#111;'> 13.77KB </span>","children":null,"spread":false},{"title":"About.dfm <span style='color:#111;'> 6.38KB </span>","children":null,"spread":false},{"title":"Open.dfm <span style='color:#111;'> 4.22KB </span>","children":null,"spread":false},{"title":"Capturing.dfm <span style='color:#111;'> 2.81KB </span>","children":null,"spread":false},{"title":"Flag.dfm <span style='color:#111;'> 2.80KB </span>","children":null,"spread":false},{"title":"Option.dfm <span style='color:#111;'> 2.52KB </span>","children":null,"spread":false},{"title":"Main.dfm <span style='color:#111;'> 2.26KB </span>","children":null,"spread":false},{"title":"Main.dfm <span style='color:#111;'> 2.16KB </span>","children":null,"spread":false},{"title":"Main.dfm <span style='color:#111;'> 1.32KB </span>","children":null,"spread":false},{"title":"Main.dfm <span style='color:#111;'> 1.24KB </span>","children":null,"spread":false},{"title":"Main.dfm <span style='color:#111;'> 1.14KB </span>","children":null,"spread":false},{"title":"RemoteAdapter.dfm <span style='color:#111;'> 1.08KB </span>","children":null,"spread":false},{"title":"PacketField.dfm <span style='color:#111;'> 1002B </span>","children":null,"spread":false},{"title":"Option.dfm <span style='color:#111;'> 780B </span>","children":null,"spread":false},{"title":"Dump.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"Console.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"Expert.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"TCPFlag.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"SendPacket.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"Statistics.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"MyNetwork.dof <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"SnoopPck.dof <span style='color:#111;'> 1.25KB </span>","children":null,"spread":false},{"title":"SnoopPck.dpk <span style='color:#111;'> 784B </span>","children":null,"spread":false},{"title":"Console.dpr <span style='color:#111;'> 1.67KB </span>","children":null,"spread":false},{"title":"Expert.dpr <span style='color:#111;'> 706B </span>","children":null,"spread":false},{"title":"Statistics.dpr <span style='color:#111;'> 401B </span>","children":null,"spread":false},{"title":"TCPFlag.dpr <span style='color:#111;'> 276B </span>","children":null,"spread":false},{"title":"SendPacket.dpr <span style='color:#111;'> 235B </span>","children":null,"spread":false},{"title":"MyNetwork.dpr <span style='color:#111;'> 234B </span>","children":null,"spread":false},{"title":"Dump.dpr <span style='color:#111;'> 229B </span>","children":null,"spread":false},{"title":"Expert.exe <span style='color:#111;'> 661.00KB </span>","children":null,"spread":false},{"title":"TCPFlag.exe <span style='color:#111;'> 528.00KB </span>","children":null,"spread":false},{"title":"Dump.exe <span style='color:#111;'> 434.00KB </span>","children":null,"spread":false},{"title":"Statistics.exe <span style='color:#111;'> 429.50KB </span>","children":null,"spread":false},{"title":"MyNetwork.exe <span style='color:#111;'> 417.00KB </span>","children":null,"spread":false},{"title":"SendPacket.exe <span style='color:#111;'> 414.50KB </span>","children":null,"spread":false},{"title":"Console.exe <span style='color:#111;'> 314.50KB </span>","children":null,"spread":false},{"title":"Snoop.ico <span style='color:#111;'> 2.19KB </span>","children":null,"spread":false},{"title":"Expert.ini <span style='color:#111;'> 2.15KB </span>","children":null,"spread":false},{"title":"TCPFlag.ini <span style='color:#111;'> 201B </span>","children":null,"spread":false},{"title":"Statistics.ini <span style='color:#111;'> 172B </span>","children":null,"spread":false},{"title":"Snoop.pas <span style='color:#111;'> 42.37KB </span>","children":null,"spread":false},{"title":"IpRtrMib.pas <span style='color:#111;'> 35.19KB </span>","children":null,"spread":false},{"title":"IpHlpApi.pas <span style='color:#111;'> 32.08KB </span>","children":null,"spread":false},{"title":"Main.pas <span style='color:#111;'> 27.08KB </span>","children":null,"spread":false},{"title":"IpIfConst.pas <span style='color:#111;'> 22.50KB </span>","children":null,"spread":false},{"title":"Common.pas <span style='color:#111;'> 15.89KB </span>","children":null,"spread":false},{"title":"IpExport.pas <span style='color:#111;'> 13.49KB </span>","children":null,"spread":false},{"title":"IpTypes.pas <span style='color:#111;'> 8.16KB </span>","children":null,"spread":false},{"title":"Main.pas <span style='color:#111;'> 5.77KB </span>","children":null,"spread":false},{"title":"Main.pas <span style='color:#111;'> 5.69KB </span>","children":null,"spread":false},{"title":"Pcap.pas <span style='color:#111;'> 4.85KB </span>","children":null,"spread":false},{"title":"Global.pas <span style='color:#111;'> 4.46KB </span>","children":null,"spread":false},{"title":"Open.pas <span style='color:#111;'> 3.40KB </span>","children":null,"spread":false},{"title":"Capturing.pas <span style='color:#111;'> 3.03KB </span>","children":null,"spread":false},{"title":"Main.pas <span style='color:#111;'> 2.62KB </span>","children":null,"spread":false},{"title":"PacketField.pas <span style='color:#111;'> 2.46KB </span>","children":null,"spread":false},{"title":"Flag.pas <span style='color:#111;'> 2.39KB </span>","children":null,"spread":false},{"title":"SnoopMemory.pas <span style='color:#111;'> 2.38KB </span>","children":null,"spread":false},{"title":"Global.pas <span style='color:#111;'> 2.34KB </span>","children":null,"spread":false},{"title":"Option.pas <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"Main.pas <span style='color:#111;'> 1.51KB </span>","children":null,"spread":false},{"title":"Main.pas <span style='color:#111;'> 1024B </span>","children":null,"spread":false},{"title":"RemoteAdapter.pas <span style='color:#111;'> 987B </span>","children":null,"spread":false},{"title":"SnoopTrace.pas <span style='color:#111;'> 943B </span>","children":null,"spread":false},{"title":"About.pas <span style='color:#111;'> 458B </span>","children":null,"spread":false},{"title":"Option.pas <span style='color:#111;'> 372B </span>","children":null,"spread":false},{"title":"Bpf.pas <span style='color:#111;'> 211B </span>","children":null,"spread":false},{"title":"Snoop Component Suite 2.0.ppt <span style='color:#111;'> 316.00KB </span>","children":null,"spread":false},{"title":"TCPFlag.res <span style='color:#111;'> 2.29KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]

评论信息

其他资源

免责申明

【只为小站】的资源来自网友分享，仅供学习研究，请务必在下载后24小时内给予删除，不得用于其他任何用途，否则后果自负。基于互联网的特殊性，【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查；无论 【只为小站】 经营者是否已进行审查，用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明

个人信息

下载历史

相关资源标签

热门下载

最新下载