Kevin L. Mitchell wrote:
Sorry to nitpick, but there's a couple of important things left out of
your patch--all features need to be documented in doc/readme.features,
Done. "URLREG" feature documented.
and you should also list the feature in the appropriate place in
doc/example.conf.
Done. "URLREG" feature usage example included in example.conf.
Your patch should also include a ChangeLog hunk...
Done. Added ChangeLog hunk to latest CVS update version of ChangeLog.
Chris Behrens wrote:
There's also inconsistent use when returning the channel name to
the user. The old way uses 'chptr->chname' and the new way uses
'name'. Just something else to nitpick.
Done. "chptr->chname" is now also used in newly-written code.
Re-ran existing testcases, added new ones for custom "URLREG" value.
Updated patch text follows:
As directed by Isomer, I am submitting my patch on this mailing list. I
believe it will be an effective way to direct users without an UnderNet
account to the CService account webpage.
[Purpose]
- Display a more user-friendly error message to (potentially clueless
newbie) unregistered users who attempt to join a channel that is set to
use mode +r -- to help users better understand the situation.
So, rather than seeing:
"#channel: Cannot join channel (+r)"
An unregistered user would now rather see:
"#channel: Cannot join channel (+r): this channel requires a CService
authentication -- you can obtain an account from
http://cservice.undernet.org/live/";
[ChangeLog]
- Modified s_err.c's response string so the ERR_NEEDREGGEDNICK error now
uses a more user-friendly error message (clearly pointing out the
UnderNet CService accounts webpage using new configurable FEAT_URLREG
feature) to unregistered users who attempt to join a channel set to use
mode +r.
- Added "FEAT_URLREG" in ircd_features.h.
- Defined default value for "FEAT_URLREG" in ircd_features.c.
- Changed m_join.c's m_join() method to add a special case for
ERR_NEEDREGGEDNICK, so custom CService URL value defined by
"FEAT_URLREG" can be passed to ERR_NEEDREGGENICK's string pattern.
- Listed new "URLREG" feature in readme.features.
- Added default "URLREG" feature value in example.conf.
[Notes]
- N/A.
[TestCases]
On Linux 2.6.11, using gcc v3.2.2, built the latest IRCU2 development
tree (u2_10_12_branch - ircu2.10 - 2007/01/27), and configured a dummy
IRCU2 IRC server to run locally.
1.
- Using XChat 1.8.9 and nick "NumberSIX", connected to dummy server on
local host.
- Created/joined test channel #test123.
- Set channel #test123 to use mode +r.
- Using a second instance of XChat 1.8.9 and nick "NumberSEX", connected
to dummy server on local host.
- Tried to join test channel #test123.
PASSED (received new error message from new codepath introduced by this
patch: #test123 :Cannot join channel (+r): this channel requires a
CService authentication -- you can obtain an account from
http://cservice.undernet.org/live/).
2.
After running testcase #1 above:
- Had "NumberSIX" change test channel #test123's mode to -r and set mode
+i.
- Had "NumberSEX" try to join test channel #test123.
PASSED (received standard error message for INVITE-only channels through
old codepath: Cannot join #test123 (Channel is invite only)).
3.
After running both testcases #1 and #2 above:
- Had "NumberSIX" change test channel #test123's mode to -i.
- Had "NumberSIX" try to join test channel #test123.
PASSED (join succeeded).
4.
Repeated testcases #1-#3 with custom "URLREG" value set to
"http://cservice.undernet.org/live666/"; in "lib/ircd.conf".
PASSED.
Enjoy this patch,
--
*Jeannot Langlois*
B. Sc. Computer Science / B. Sc. Informatique
Software Developer / Programmeur-Analyste
System/Network Administrator / Administrateur Système/Réseau
*jeannot12 AT linuxmail DOT org
*icq : 1-5-2-6-2-8-9-1
msn : jeannot12 AT hotmail DOT com
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Index: ircu2.10/ChangeLog
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/ChangeLog,v
retrieving revision 1.710.2.145
diff -u -r1.710.2.145 ChangeLog
--- ircu2.10/ChangeLog 23 Jan 2007 02:23:26 -0000 1.710.2.145
+++ ircu2.10/ChangeLog 28 Jan 2007 04:31:45 -0000
@@ -1,3 +1,18 @@
+2007-01-27 Jeannot Langlois <[EMAIL PROTECTED]>
+
+ * Modified s_err.c's response string so the ERR_NEEDREGGEDNICK error
+ now uses a more user-friendly error message (clearly pointing out
+ the UnderNet CService accounts webpage using new configurable
+ FEAT_URLREG feature) to unregistered users who attempt to join a
+ channel set to use mode +r.
+ * Added "FEAT_URLREG" in ircd_features.h.
+ * Defined default value for "FEAT_URLREG" in ircd_features.c.
+ * Changed m_join.c's m_join() method to add a special case for
+ ERR_NEEDREGGEDNICK, so custom CService URL value defined by
+ "FEAT_URLREG" can be passed to ERR_NEEDREGGENICK's string pattern.
+ * Listed new "URLREG" feature in readme.features.
+ * Added default "URLREG" feature value in example.conf.
+
2007-01-22 Michael Poole <[EMAIL PROTECTED]>
* ircd/channel.c (find_delayed_joins): New function.
Index: ircu2.10/doc/example.conf
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/doc/example.conf,v
retrieving revision 1.61.2.12
diff -u -r1.61.2.12 example.conf
--- ircu2.10/doc/example.conf 23 Jan 2007 02:05:45 -0000 1.61.2.12
+++ ircu2.10/doc/example.conf 28 Jan 2007 04:31:45 -0000
@@ -866,6 +866,7 @@
# "HIS_SERVERNAME" = "*.undernet.org";
# "HIS_SERVERINFO" = "The Undernet Underworld";
# "HIS_URLSERVERS" = "http://www.undernet.org/servers.php";;
+# "URLREG" = "http://cservice.undernet.org/live/";;
};
# Well, you have now reached the end of this sample configuration
Index: ircu2.10/doc/readme.features
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/doc/readme.features,v
retrieving revision 1.19.2.4
diff -u -r1.19.2.4 readme.features
--- ircu2.10/doc/readme.features 31 May 2006 02:43:00 -0000 1.19.2.4
+++ ircu2.10/doc/readme.features 28 Jan 2007 04:31:45 -0000
@@ -765,6 +765,14 @@
This defines a URL that users may visit to find compatible IRC clients.
+URLREG
+ * Type: string
+ * Default: "http://cservice.undernet.org/live/";
+
+This defines a URL that is used in server response 477 (ERR_NEEDREGGEDNICK) to
+let users know which website they must visit to obtain a proper account for
+authentication.
+
NICKLEN
* Type: integer
* Default: 12
Index: ircu2.10/include/ircd_features.h
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/include/ircd_features.h,v
retrieving revision 1.38.2.5
diff -u -r1.38.2.5 ircd_features.h
--- ircu2.10/include/ircd_features.h 16 Feb 2006 03:49:54 -0000 1.38.2.5
+++ ircu2.10/include/ircd_features.h 28 Jan 2007 04:31:45 -0000
@@ -154,6 +154,7 @@
/* Misc. random stuff */
FEAT_NETWORK,
FEAT_URL_CLIENTS,
+ FEAT_URLREG,
FEAT_LAST_F
};
Index: ircu2.10/ircd/ircd_features.c
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/ircd/ircd_features.c,v
retrieving revision 1.50.2.5
diff -u -r1.50.2.5 ircd_features.c
--- ircu2.10/ircd/ircd_features.c 16 Feb 2006 03:49:54 -0000 1.50.2.5
+++ ircu2.10/ircd/ircd_features.c 28 Jan 2007 04:31:45 -0000
@@ -407,6 +407,7 @@
/* Misc. random stuff */
F_S(NETWORK, 0, "UnderNet", 0),
F_S(URL_CLIENTS, 0, "ftp://ftp.undernet.org/pub/irc/clients";, 0),
+ F_S(URLREG, 0, "http://cservice.undernet.org/live/";, 0),
#undef F_S
#undef F_B
Index: ircu2.10/ircd/m_join.c
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/ircd/m_join.c,v
retrieving revision 1.34.2.9
diff -u -r1.34.2.9 m_join.c
--- ircu2.10/ircd/m_join.c 5 Feb 2006 00:50:22 -0000 1.34.2.9
+++ ircu2.10/ircd/m_join.c 28 Jan 2007 04:31:45 -0000
@@ -239,7 +239,17 @@
/* Is there some reason the user may not join? */
if (err) {
- send_reply(sptr, err, chptr->chname);
+ switch(err) {
+ case ERR_NEEDREGGEDNICK:
+ send_reply(sptr,
+ ERR_NEEDREGGEDNICK,
+ chptr->chname,
+ feature_str(FEAT_URLREG));
+ break;
+ default:
+ send_reply(sptr, err, chptr->chname);
+ break;
+ }
continue;
}
Index: ircu2.10/ircd/s_err.c
===================================================================
RCS file: /cvsroot/undernet-ircu/ircu2.10/ircd/s_err.c,v
retrieving revision 1.72.2.3
diff -u -r1.72.2.3 s_err.c
--- ircu2.10/ircd/s_err.c 9 Jun 2006 02:12:25 -0000 1.72.2.3
+++ ircu2.10/ircd/s_err.c 28 Jan 2007 04:31:45 -0000
@@ -986,7 +986,7 @@
/* 476 */
{ ERR_BADCHANMASK, "%s :Bad Channel Mask", "476" },
/* 477 */
- { ERR_NEEDREGGEDNICK, "%s :Cannot join channel (+r)", "477" },
+ { ERR_NEEDREGGEDNICK, "%s :Cannot join channel (+r): this channel requires
a CService authentication -- you can obtain an account from %s", "477" },
/* 478 */
{ ERR_BANLISTFULL, "%s %s :Channel ban/ignore list is full", "478" },
/* 479 */
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