An interesting source, <NNSquad> (Network Neutrality Squad), has released an open source tool (licensed under <LGPL>) to detect TCP reset (RST) packets that may have been injected into a TCP connection by a party other than the endpoints.
The <NNSquad Network Measurement Agent (NNMA)> tool's available downloads are beta and include a Windows 2000/XP/Vista installer binary and <VC++ 6.0> Windows source code.
TCP reset injection has been discovered being controversially used by internet service providers, such as <Comcast>, to disrupt torrent and P2P file sharing.
Friday, May 30, 2008
TCP Reset Injection Detection Utility
Posted by SoCo at 10:17 PM 0 comments
Labels: freeware, network, open source, windows
Thursday, May 29, 2008
Firefox 3 Preparing for World Record Attempt
The official release of Firefox 3 maybe be the most anticipated software releases of the year. Firefox 3 shows many promising improvements, most notably major memory usage cutbacks and performance improvements. <Early memory comparisons> have shown impressive numbers. Many other changes and improvements are already locked in since the first <release candidate> was released. A quick run down of feature comparisons can be found <here>.
<The Mozilla Blog> has announced an attempt to break a world record for most software downloads in 24 hours. The release date for Firefox 3 isn't set yet, but is expected some time in June. Mozilla has a <Download Day Headquarters> site where you can monitor for the release date, read more, and even pledge to download on the release date.
Posted by SoCo at 2:32 AM 0 comments
Labels: Firefox, freeware, open source
Sunday, May 11, 2008
BSD fixes 25 year old bug
The flaw for reading MS-DOS directories in all BSDs (including Mac OS X) tracked back to 1983 was recently fixed. SAMBA uses a special workaround in order to function properly on BSD systems. OpenBSD developers received an email from an OpenBSD user which led to unraveling the bug.
Source with quotes from <Marshall Kirk McKusick>, the original developer of the *dir() library:
<OS News - The 25 year Old BSD Bug> (May 10, 2008)
Posted by SoCo at 11:10 PM 0 comments
Labels: BSD, open source, programming