Nstreams is a program which analyzes the streams that occur on a network. It
displays which streams are generated by the users between several networks,
and between the networks and the outside. It can optionally generate the
ipchains or ipfw rules that will match these streams, thus only allowing what
is required for the users, and nothing more.
Nstreams can parse the tcpdump output, or the files generated with the -w
option of tcpdump. It can also directly sniff the data that occurs on the
network.
This product was designed by HSC and coded by Renaud Deraison
(deraison@cvs.nessus.org), author of the Nessus software (www.nessus.org). It
is available for free and under GNU license.
OWAMP is a command line client application and a policy daemon used
to determine one way latencies between hosts. It is an implementation
of the OWAMP protocol as defined by
http://www.rfc-editor.org/rfc/rfc4656.txt. (When referring to the
protocol within this document, "OWAMP" will be in italicized. In
all other instances, "OWAMP" will be referring to this implementation.)
With roundtrip-based measurements, it is hard to isolate the direction
in which congestion is experienced. One-way measurements solve this
problem and make the direction of congestion immediately apparent.
Since traffic can be asymmetric at many sites that are primarily
producers or consumers of data, this allows for more informative
measurements. One-way measurements allow the user to better isolate
the effects of specific parts of a network on the treatment of
traffic.
liblo is a lightweight library that provides an easy to use implementation of
the Open Sound Control protocol for POSIX systems. For more information about
the Open Sound Control protocol, please see:
- http://www.cnmat.berkeley.edu/OpenSoundControl/
- http://www.opensoundcontrol.org/
TDBC is the Tcl Database Connectivity, an abstraction layer for database
drivers in the Tcl programming language. The interface is described in
TIP 308 (http://www.tcl.tk/cgi-bin/tct/tip/308) with updates in TIP 350
(http://www.tcl.tk/cgi-bin/tct/tip/350).
Currently, drivers for MySQL, ODBC, PostgreSQL, and SQLite3 are included.
JIRA is a proprietary bug tracking system from Atlassian
(http://www.atlassian.com/software/jira/).
This module implements an Object Oriented wrapper around JIRA's SOAP API.
Moreover, it implements some other methods to make it easier to do some common
operations.
NOTE: This module has been deprecated in favour of devel/p5-JIRA-REST; see WWW
below for details.
A plugin for blockdiag that provides shapes for networking.
The shapes are using Network Topology Icons designed by Cisco Systems, Inc.
o Network Topology Icons: http://www.cisco.com/web/about/ac50/ac47/2.html
o Cisco Systems, Inc: http://www.cisco.com/
This is a C-language AMQP client library for use with AMQP servers
speaking protocol versions 0-8 and 0-9-1. This port only speaks the
0-8 protocol version, for 0-9-1 use net/rabbitmq-c-devel.
- <http://www.rabbitmq.com/>
- <http://www.amqp.org/>
- <http://hg.rabbitmq.com/rabbitmq-c>
HTML-FormatExternal lets you turn HTML into plain text using one of
the browsing/formatting programs,
elinks http://elinks.cz/
html2text http://www.mbayer.de/html2text/
links http://links.twibright.com/
lynx http://lynx.isc.org/
netrik http://netrik.sourceforge.net/
vilistextum http://bhaak.dyndns.org/vilistextum/
w3m http://sourceforge.net/projects/w3m
zen http://www.nocrew.org/software/zen/
Squeak is an open, highly-portable Smalltalk-80 implementation whose
virtual machine is written entirely in Smalltalk, making it easy to
debug, analyze, and change; it includes among other things:
* a rapid-turn-around Smalltalk-80 compiler,
* a caching-JIT run-time virtual machine (with full source in
Smalltalk),
* large class libraries with portable data and GUI models, and
* an integrated development environment with powerful coding
tools and GUI construction tools.
Squeak was developed at Apple Labs, Walt Disney and has been ported
to a variety of computers (including most flavors of UNIX and Windows).
Compared to other Smalltalk systems, Squeak has 4 important features:
* Portability (to Mac, Windows, WinCE, and many flavors of UNIX);
* Speed (it uses native C for compute-intensive code);
* Price (free, including all source code and the right to distribute
applications!); and
* Sophistication (full Smalltalk-80 language, libraries, and tools).
Squeak comes under an open source license, meaning that you can
download and use it for free.
http://www-sor.inria.fr/~piumarta/squeak/ (Unix Squeak)
Amberfish is general purpose text retrieval software, developed at Etymon
by Nassib Nassar and distributed as open source software under the terms
of version 2 of the GNU General Public License (GPL). Its distinguishing
features are indexing/search of semi-structured text (i.e. both free tex
and multiply nested fields), built-in support for XML documents using the
Xerces library, structured queries allowing generalized field/tag paths,
hierarchical result sets (XML only), automatic searching across multiple
databases (allowing modular indexing), TREC format results, efficient
indexing, and relatively low memory requirements during indexing (and the
ability to index documents larger than available memory). Z39.50 support
is available. Other features include Boolean queries, right truncation,
phrase searching, relevance ranking, support for multiple documents per
file, incremental indexing, and easy integration with other UNIX tools,
The architecture is also designed to permit proximity queries; however,
they are not fully implemented at present.
This port also includes the Porter stemming algorithm for suffix
stripping, available at:
http://www.tartarus.org/~martin/PorterStemmer