X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=doc%2FProtocol.txt;h=3d2cda6cb23f8bdd33dee20bc643dbfd59dec19c;hb=343a90dc376eb9979151752ec33c64ca45b04802;hp=2b7e7b875d226a5586331dc7994da8ea7850a57e;hpb=07f241ff6d3afee88d6c6b3e2ed1e195c0367c91;p=ngircd-alex.git

diff --git a/doc/Protocol.txt b/doc/Protocol.txt
index 2b7e7b87..3d2cda6c 100644
--- a/doc/Protocol.txt
+++ b/doc/Protocol.txt
@@ -1,9 +1,8 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2008 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
@@ -141,11 +140,17 @@ therefore to disconnect the peer prior to registering it in the network.
 II.3 Exchange channel-modes, topics, and persistent channels
 
      Command: CHANINFO
-  Parameters: <channel> +<modes> <key> <limit> [<topic>]
+  Parameters: <channel> +<modes> [[<key> <limit>] <topic>]
      Used by: servers only
 
 CHANINFO is used by servers to inform each other about a channel: its
-modes, channel key, user limits and its topic. <topic> is optional.
+modes, channel key, user limits and its topic. The parameter combination
+<key> and <limit> is optional, as well as the <topic> parameter, so that
+there are three possible forms of this command:
+
+  CHANINFO <channel> +<modes>
+  CHANINFO <channel> +<modes> <topic>
+  CHANINFO <channel> +<modes> <key> <limit> <topic>
 
 If the channel already exists on the server receiving the CHANINFO command,
 it only adopts the <modes> (or the <topic>) if there are no modes (or topic)
@@ -175,3 +180,34 @@ first command sent to the server, even before USER and NICK commands!
 The <password> must be set in the server configuration file to prevent
 unauthorized clients to fake their identity; it is an arbitrary string.
 
+
+II.5 Client character encoding conversion
+
+     Command: CHARCONV
+  Parameters: <client-charset>
+     Used by: registered clients
+     Replies: RPL_IP_CHARCONV_MSG, ERR_IP_CHARCONV_MSG
+
+
+III. Numerics used by IRC+ Protocol
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The IRC+ protocol uses numerics in the range 800-899 which aren't used by
+RFC 2812 and hopefully don't clash with other implementations ...
+
+Numerics 800-849 are used for status and success messages, and numerics
+850-899 are failure and error messages.
+
+
+III.1 IRC+ status and success numerics
+
+800 - RPL_IP_CHARCONV_MSG
+	%1 :Client encoding set"
+
+		%1	client character set
+
+
+III.2 IRC+ failure and error numerics
+
+850 - ERR_IP_CHARCONV_MSG
+	:Can't initialize client encoding