jNetPcap - A Libpcap Java Binding / News: Recent posts

An update. I will be working on making some updates at first just some binaries for more modern releases. However the goal is to make v2 which will include some more significant upgrades to the API and latest java release such as records and panama (replacement to JNI).

Stay tuned.
Cheers,
Mark..

jNetPcap is a libpcap java wrapper with protocol analysis builtin. New higher level functions are starting to be released capable of http message reassembly.

The latest build is a development build, a gathering of all new features and bug fixes. This build includes a working TcpReassembler and Http image viewer. Images are reassembled from captured packets and displayed in a GUI demo application.

Homepage:
http://jnetpcap.com... read more

jNetPcap is a comprehensive java wrapper around libpcap and winpcap libraries. The release fixes several bugs found since 1.2.rc4. It also adds significant new capability for high level protocol analysis. Analyzers now keep track of sessions, segments and fragments. Provides services to reassemble tcp segnements and Ip fragments. Release also adds Http and Html protocol definitions and supporting analyzers.... read more

jNetPcap is a comprehensive java wrapper around libpcap and winpcap libraries. An update is available that fixes numerous issues discovered in rc2 release. Release 1.2 introduced a new packet decoding framework for working with decoded packets. Certain missing protocol definitions are also part of this update.http://jnetpcap.com

jNetPcap is a comprehensive java wrapper around libpcap and winpcap libraries. An update is available that fixes numerous issues discovered in rc1 release.

Release 1.2 introduced a new packet decoding framework for working with decoded packets. Certain missing protocol definitions are also part of this update.

http://jnetpcap.com

jNetPcap is a java wrapper around the popular Libpcap/WinPcap libraries written in C, for capturing network packets. This release adds significant new features . Several bugs fixes and new packet decoding framework have been included in release 1.2. Now the user can work with fully decoded packets using java compile time type safety, while access sophisticated protocol details found network packet headers. The API fully retains libpcap API exposure and provides a slightly higher layer than libpcap for working with packets. ... read more

jNetPcap is a java wrapper around the popular Libpcap/WinPcap libraries written in C, for capturing network packets. This release is the second production release that adds support for additional platforms. As of version 1.1, Windows 2000/XP/Vista, Linux Fedora and Linux Debian platforms are fully supported. Minor performance improvements were also included in this release.

About jNetPcap:
Advanced features such as kernel level "capture and dump to file" are possible. Low level packet transmissions in modes such; as one at a time or bulk sendqueues are supported. Kernel level statistic gathering for network traffic and sampling modes are all supported now from Java. And more. ... read more

jNetPcap is a java wrapper around the popular Libpcap/WinPcap libraries written in C, for capturing network packets. This release is the 5th release in the series and is the first "production" quality release after successful 4 beta releases.

Advanced features such as kernel level "capture and dump to file" are possible. Low level packet transmissions in modes such; as one at a time or bulk sendqueues are supported. Kernel level statistic gathering for network traffic and sampling modes are all supported now. And more. ... read more

jNetPcap is a java wrapper around the popular Libpcap/WinPcap libraries written in C, for capturing network packets. With this release both win32 and linux platforms are supported, a few new features have been added and some bugs fixed.

Advanced features such as kernel level "capture and dump to file" are possible. Low level packet transmissions in modes such; as one at a time or bulk sendqueues are supported. Kernel level statistic gathering for network traffic and sampling modes are all supported now. And more. ... read more

The project is picking up steam, looking at sf's statistics which is a very welcome news. This is a project for the community and everyone's benefit.

So please join the jnetpcap-users mailing list and provide feedback about jNetPcap and its API. The project is still in beta mode and this is the time to make corrections and suggestions so that the final production release will be to everyone likings.... read more

jNetPcap is a java wrapper around the popular Libpcap/WinPcap libraries written in C, for capturing network packets. This is a major new feature release. This release now provides peering classes and methods for all of libpcap and winpcap functions and structures.

Advanced features such as kernel level "capture and dump to file" are possible. Low level packet transmissions in modes such; as one at a time or bulk sendqueues are supported. Kernel level statistic gathering for network traffic and sampling modes are all supported now. And more.... read more

jNetPcap is a java wrapper around a popular Libpcap/WinPcap libraries written in C, for capturing network packets. This is a maintenance release that fixes a critical bug. A few new features and jUnit test cases have been added.

A serious bug was discovered that could not wait and has been fixed in this release of the software. jUnit test cases have been created to make sure it does not resurface in the future. Numerous documentation corrections have been made in java doc comments.... read more

I'm working on validating jNetPcap on win32 platform and finding some bugs. My next target will be linux platform. So look for that soon.

Other OSes will come later.

jNetPcap is a java wrapper around a popular Libpcap/WinPcap libraries written in C, for capturing network packets. jNetPcap provides very accurate Libpcap API in Java. Super fast packet captures are possible as packet buffers are passed by reference not copies. All in java.

http://sourceforge.net/projects/jnetpcap