此版本是wireshark最新更新的Linux下的开发源码。Wireshark（前称Ethereal）是一个网络封包分析软件。网络封包分析软件的功能是撷取网络封包，并尽可能显示出最为详细的网络封包资料。在GNUGPL通用许可证的保障范围底下，使用者可以以免费的代价取得软件与其源代码，并拥有针对其源代码修改及客制化的权利。Ethereal是目前全世界最广泛的网络封包分析软件之一。-This version is wireshark latest update of the Linux open source. Wireshark (formerly Ethereal) is a network packet analysis software. Network packet analysis software function is network packet capture and, if possible showing the most detailed information on network packets. In GNUGPL general license under the scope of protection, the user can obtain a free software with its consideration of the source code, and has for its source code modification and customization rights. Ethereal is currently the world' s most extensive network packet analysis software.