SILC - Secure Internet Live Conferencing
========================================
-[NOTE: SILC is still in middle of development and this package is known
-as Developer's Version which means that the package is in no means stable
-or ready to be in production use. This package is for those who wants
-to test SILC, find bugs and maybe contribute some time and code for the
-SILC project. There is no guarantees that this package even compiles and
-even if it compiles there is no guarantees that it would work, and even
-if it works there is no guarantees that it would work correctly, and even
-if it seems to work correctly it may be just plain luck.]
-
-
-Description
-===========
-
SILC (Secure Internet Live Conferencing) is a protocol which provides
-secure conferencing services in the Internet over insecure channel.
-SILC is IRC like softwarre although internally they are very different.
-Biggest similiarity between SILC and IRC is that they both provide
-conferencing services and that SILC has almost same commands as IRC. Other
-than that they are nothing alike. Biggest differences are that SILC is
-secure what IRC is not in any way. The network model is also entirely
+secure conferencing services on the Internet over insecure channel.
+SILC is IRC-like software although internally they are very different.
+The biggest similarity between SILC and IRC is that they both provide
+conferencing services and that SILC has almost the same commands as IRC.
+Other than that they are nothing alike. Major differences are that SILC
+is secure what IRC is not in any way. The network model is also entirely
different compared to IRC.
Running SILC
============
-The development version is still preliminary version and requires some
-work to get it working. You should, first of all, check the example
-configuration files in ./doc/ directory. Change them according to your
-needs.
-
-To run SILC client:
-
- cd silc
- ./silc -f <config file>
-
-To run SILC server
-
- cd silcd
- ./silcd -f <config file>
-
-
-Working Commands
-================
-
-Following commands has been, at least partly, implemented:
-
-
- /SERVER [<server>[:<port>]]
-
- Connects to remote SILC server.
-
- /NICK [<nickname>]
-
- Changes/sets nickname. Note that in SILC there can be
- multiple same nicknames. However, the logic on working
- with multiple nicknams on user interface is pretty much
- still missing. Also note that nicknames in SILC are
- case-sensitive.
-
- /JOIN <channel>
-
- Joins to a channel. Channel names start with `#'
- character.
-
- /LEAVE <channel>
-
- Leaves the channel. If /leave * is given the client
- leaves the current channel.
-
- /MSG <nickname> <message>
-
- Sends private message to remote client. Support for
- handling multiple same nicknames with /MSG command is
- still missing.
-
- /WHOIS <nickname>[@<server>] [<count>]
-
- Gives a little information about a client. Support for
- handling multiple same nicknames with this command is
- still missing.
-
- /PING [<server>]
+After installing the SILC to the system the SILC client is started by
+giving command:
- Pings server. Only locally connected server may be
- pinged.
+ silc
- /QUIT
+If you want to run with specific configuration file give -f option.
- Quits session. Connection to remote server is closed.
+To run the server you should configure the server first. To run the
+server give the command:
- /CLEAR
+ silcd
- Clears current screen.
+This will launch the server on to the background.
Features
History
=======
-Even though SILC were just released to the public the idea and the protocol
-itself is quite old. I got the idea about SILC in its current form in
-the year 1996 and first lines of codes were written in early 1997. This
-release is now third rewrite of the SILC. The very first version were
-written in 1997 and it included SILC client and very very preliminary
-SILC server. The server actually weren't usable but the client looked
-pretty much the same as it does now. At that time the SILC also included
-RSA implementation and 3DES implementation. The random number generator
-that exists in this current release is actually based on the RNG written
-in 1997. The RNG written in 1997, on the other hand, were based on
-the SSH's random number generator. The RNG has been rewritten twice
-since the first version.
-
-I stopped writing the SILC later in 1997 when I got busy at school and
-in work. The pause lasted several months. The development resumed in
-1998 when my friend (Juha Räsänen) and I implemented ElGamal algorithm.
-I rewrote some other parts as well. However, for the same reasons as
-previously the development stopped again. I resumed the development
-later in 1998 by doing rewrite of the SILC in C++. This was obviously
-a mistake but at that time it seemed like a good idea. Again, in the
-winter 1999 I got very busy writing my thesis and was forced to stop the
-development again. I also, started a new job in the spring.
-
-Later, in 1999, I decided that this time I'm going to make it the right
-way. C++ was obviously a bad choice so I decided to fall back to plain
-C language. I also decided to do complete rewrite and started doing
-more thorough planning of what the SILC actually should include. I also
-decided that this time it is going to kill me before I stop the
-development. I started writing SILC in the weekends and actually
-everytime I had some spare time. I also started a new job but I didn't
-let that get to my way. The result of this development effort is the
-release now in public.
-
-I've learned a lot by doing the SILC. I guess, when I started it I wasn't
-that good of a C programmer. That alone was a reason why SILC hasn't
-seen the day of light before now. My programming style has also changed
-dramatically during these years. Actually, it has changed couple times
-since this last rewrite as well. However, the code style of current SILC
-release is quite consistent (actually the coding style SILC has been
-written now I've learned in my current job).
-
-There is probably over 85% of new code in this third rewrite. Rest has
-just been copied from the old versions and only minor changes has been
-made (like changed function names and overall coding style). I've
-preserved the dates of the old files (dating back to 1997) that has
-existed in some forms in the old versions. There is a lot of new code but
-already I see a lot that needs rewriting. The development continues.
+SILC was released in the summer 2000 to the public, but the idea and the
+protocol itself is quite old. The SILC was designed by Pekka Riikonen in
+the year 1996 and first lines of codes were written in the early 1997. The
+SILC has been rewritten three times since its very first version in 1997.
+The first version included SILC client, very preliminary SILC server, RSA
+implementation and 3DES implementation. The server actually was not usable
+but the client looked pretty much the same as the first client released in
+the summer 2000. The first version had also random number generator which
+were based on the SSH's random number generator. The current RNG is based
+on the first RNG but has been rewritten twice since the first version.
+
+The development of SILC was suspended in 1997 when Pekka got busy at
+school and in work. The pause laster several months. The development
+resumed in 1998 when Juha Räsänen and Pekka implemented the ElGamal
+algorithm. However, for the same reasons as previously the development
+stopped again, and was resumed again later in 1998 by doing rewrite of
+ther SILC in C++. This was obviously a mistake but at that time it seemed
+like a good idea. Again, in the winter 1999 the development suspended when
+Pekka got busy writing his thesis and was forced to stop the development.
+
+Later, in 1999, it was decided that this time SILC will be rewritten from
+scratch in the right way. C++ was obviously a bad choice so plain C
+language was selected again. The protocol itself faced some rework by
+redesigning some core parts of the protocol. The protocol was also fully
+documented and the protocol specifications were submitted to the IETF. The
+result of this development effort is the release now in public. Since the
+release in the summer 2000 several other people have contributed to the
+project as well. And, the development continues.
Contact
=======
-Feedback and comments are welcome. You can reach me in the following
-Address.
+Feedback and comments are welcome. Bug reports should be sent to the
+development mailing list.
-[Note that generally bug reports should not be sent just yet as the
-Developer's Version is full of them and the bug hunt has not even started
-yet.]
+Official SILC project web site : http://silcnet.org/
+FTP archive for SILC project : ftp://ftp.silcnet.org/
+Development mailing list address : silc-devel@lists.silcnet.org
+SILC Server : /server silc.silcnet.org
- Pekka Riikonen <priikone@poseidon.pspt.fi>
projects / silc.git / blobdiff