Free dcc software for linux

libircclient is a small but powerful library, which implements client-server IRC protocol. libircclient is designed to be small, fast, portable and compatible to RFC standards, and most IRC clients.
Main features:
- Full multi-threading support.
- Single threads handles all the IRC processing.
- Support for single-threaded applications, and socket-based applications, which use select()
- Synchronous and asynchronous interfaces.
- CTCP support with optional build-in reply code.
- Flexible DCC support, including both DCC chat, and DCC file transfer.
- Can both initiate and react to initiated DCC.
- Can accept or decline DCC sessions asynchronously.
- Plain C interface and implementation (possible to use from C++ code, obviously)
- Compatible with RFC 1459 and most IRC clients.
- Free, licensed under LGPL license.
- Good documentation and examples available.
Installation:
./configure
make
make install
Enhancements:
- IRC color manpulation functions now exported too.

pircbotcpp is a IRC C++ software development kit. It is a C++ port of pircbot. pircbotcpp is an Object Oriented client framework which lets you write quick and easy C++ IRC bots. pircbotcpp project includes comprehensive documentation and samples.
pircbotcpp is open source and licensed under the GPL license.
pircbotcpp has been compiled and tested underneath Windows XP as well as Linux Fedora Core 5. However, it should be easily moveable to other flavours of Linux or other Unixes easily.
Enhancements:
- All of pircbot java version is implemented except for the DCC classes.

Bozocas Webchat is a IRC chat applet.
Nowadays, an online chat is sometimes crucial.There are situations when your visitors dont have time to wait for an email answer. It might be because they need urgent tech support or because they need to close a deal quickly.
You might also need to offer special discounts, sales, or show to your customers information that is not provided on the web. Being able to chat to the customer online on his/her brief visit might give you the competitive advantage you need.
You need a customer service tool that allows your personnel to instantaneously communicate with your web site visitors.
With this in mind, we created Bocazas Live Support.
Main features:
- Can connect to any known IRC network (only registered versions).
- DCC Chat (Direct Connections) between users.
- Confortable environment to keep track of simultaneous private and public conversations.
- Support text colors.
- Support copy & paste.
- Support sending files between users.
- Support most of the IRC commands (map, links, mode, oper...)
- Support any language: English, Spanish, Chinese, Deutsch, Italian, Turkish... and you can add any other.

RockBot is a fully functional multi-channel bot for IRC. It has hundreds of usefull commands for managing channels, amusing your friends, and protecting ownership. It is a good alternitive to an eggdrop type bot.
DCC model of rockbox is different like eggdrop. In RockBot YOU NEVER initiate a DCC chat with the bot. In all cases the bot will send you a DCC chat request when it needs one due to the type of data its returning. If you have trouble with DCCs it may be the bot cannotdetermine its true IP address on the machine. Try playing with "#define PPP" in config.h.
Enhancements:
- The data files and memory model were totally re-written. RockBot now uses a multiple-channel scheme for keeping track of users, and also allows one user to store multiple hostmasks under one "handle". There is also a "global" config that controls the default settings for channels and high level bot users. In order to diferentiate
- between global commands and local channel commands the following syntax has been implimented:
- (Note: This example assumes CMDCHAR is !)
- Sent to a channel -> !userlist = userlist of the channel typed in
- Sent to a channel -> !#mychannel userlist = userlist of #mychannel
- Sent to a channel -> !!userlist = global userlist
- ---
- Privmsg to bot -> #mychan userlist = userlist of #mychan
- Privmsg to bot -> !userlist = global userlist
- ---
- When you use JOIN a data file will be created to contain the new channels users, settings, topic etc. The LEAVE command parts the bot but does NOT remove the datafiles, however REMCHAN does.

EPIC4 is a new direction in ircII development. No longer is EPIC 100% backwards compatable with ircII, but instead we have chosen to find those things where compatability is undesirable, and fix them.
No gratuitous incompatabilities have been added, but lots of new code has been added to make EPIC the best ircII client we could make.
EPIC4 is derived directly from EPIC3, which was itself derived from IRC-II which is currently maintained by Matthew Green, and includes in whole all the additions included in the "plus" clients by Jeremy Nelson and all of the modifications in the "mod" clients by Jake Khuon.
EPIC is currently maintained by EPIC Software Labs (ESL), comprised of Jeremy Nelson, Jake Kuhon, Robert Chady, and a cast of a dozen others.
Main features:
- EPIC is completely safe: There are no hidden trap doors. We value your trust, and will not do anything to abuse it.
- EPIC is programmable: While ircII does contain a wide range of commands and functions, several glaring ommisions exist, which EPIC has attempted to fill, making the ircII language complete, precise, and efficient.
- EPIC supports bots: We do not agree with those who feel that script bots are all the evil of irc, and we feel that scripts bots must not be squelched by those who have the stranglehold of control on irc. EPIC will support bots for as long as we maintain it.
- EPIC is not anal retentive: EPIC allows you to do EVERYTHING that the irc protocol (RFC 1459) allows, and does not place any arbitrary restrictions upon you. EPIC *does* fully comply with the protocol as shipped and does not allow you to do anything that is deemed illegal by the protocol.
- EPIC is complete: EPIC supplies over 100 various functions and commands which allow you to do things very quickly that required very large or slow scripts in the past.
- EPIC is fully ANSI-compliant. Most current versions of the stock client do have full prototyping for all functions, which has the same net effect as the work we have done. We, however, chose to provide both a "old" style (k&r) function header and a "new" style (ansi) function header with every function and provide every extern function a prototype in a header file.
- EPIC is getting smaller and faster. Changes are continually underway to provide a faster client with more functionality while using less CPU cycles. While these may appear to be conflicting goals, the whole point of the EPIC project is to provide the best client that runs as well as can be managed.
Enhancements:
- Change the scary "ERROR --" messages to "INFO --" and hide for dcc and exec.
- Remove hardcoded limits on size of status expandos
- Built in history has been moved to a script implementation
- Translation support fixed for russian users
- Very many commands, functions, sets, moved from builtin to builtins script.
- A new "loadformats" script to use implied on hooks.
- Bug fixes and a multitude of smaller changes.

BitchX was started by Trench and HappyCrappy as a script for the ircII client.
Around Christmas of 1994, the script was patched directly into the client by Colten Edwards, aka panasync (this was around the time of BitchX-36).
Now, nearly ten years old in its client form, BitchX continues to expand and change around the IRC of today. A big shout out goes to Colten for taking the time and effort to continuing to further this excellent program.
Main features:
- Built-in ANSI color.
- Ease of use. BitchX adds dozens of useful command aliases to reduce typing.
- Built-in notify, protection, bot, shit, and user lists.
- Built-in mass commands and tools.
- Extended set of DCC commands and built-in CDCC/XDCC file offering.
- Extended scripting functionality, including functions found nowhere else.
- Huge installed user base, an abundance of scripts.
- Built-in screen client, allowing you to detach and re-attach to an irc session.