From 923a38b4edd04db455f7e60114391c2170caa879 Mon Sep 17 00:00:00 2001
From: Jeremy Fincher <jemfinch@users.sourceforge.net>
Date: Thu, 25 Sep 2003 07:52:03 +0000
Subject: [PATCH] Fix for RFE #811853, and fix for bug where @voice would
 actually try to give halfops (good thing no one ever found that :))

---
 src/ChannelCommands.py       | 30 ++++++++++++++------
 test/test_ChannelCommands.py | 53 ++++++++++++++++++++++++++++++++++++
 2 files changed, 74 insertions(+), 9 deletions(-)
 create mode 100644 test/test_ChannelCommands.py

diff --git a/src/ChannelCommands.py b/src/ChannelCommands.py
index 64ca9d81d..7a095e83e 100755
--- a/src/ChannelCommands.py
+++ b/src/ChannelCommands.py
@@ -55,7 +55,10 @@ class ChannelCommands(callbacks.Privmsg):
         channel = privmsgs.getChannel(msg, args)
         capability = ircdb.makeChannelCapability(channel, 'op')
         if ircdb.checkCapability(msg.prefix, capability):
-            irc.queueMsg(ircmsgs.op(channel, msg.nick))
+            if irc.nick in irc.state.channels[channel].ops:
+                irc.queueMsg(ircmsgs.op(channel, msg.nick))
+            else:
+                irc.error(msg, 'How can I op you?  I\'m not opped!')
         else:
             irc.error(msg, conf.replyNoCapability % capability)
 
@@ -69,7 +72,10 @@ class ChannelCommands(callbacks.Privmsg):
         channel = privmsgs.getChannel(msg, args)
         capability = ircdb.makeChannelCapability(channel, 'halfop')
         if ircdb.checkCapability(msg.prefix, capability):
-            irc.queueMsg(ircmsgs.halfop(channel, msg.nick))
+            if irc.nick in irc.state.channels[channel].ops:
+                irc.queueMsg(ircmsgs.halfop(channel, msg.nick))
+            else:
+                irc.error(msg, 'How can I halfop you?  I\'m not opped!')
         else:
             irc.error(msg, conf.replyNoCapability % capability)
 
@@ -83,7 +89,10 @@ class ChannelCommands(callbacks.Privmsg):
         channel = privmsgs.getChannel(msg, args)
         capability = ircdb.makeChannelCapability(channel, 'voice')
         if ircdb.checkCapability(msg.prefix, capability):
-            irc.queueMsg(ircmsgs.halfop(channel, msg.nick))
+            if irc.nick in irc.state.channels[channel].ops:
+                irc.queueMsg(ircmsgs.voice(channel, msg.nick))
+            else:
+                irc.error(msg, 'How can I voice you?  I\'m not opped!')
         else:
             irc.error(msg, conf.replyNoCapability % capability)
 
@@ -119,12 +128,15 @@ class ChannelCommands(callbacks.Privmsg):
         banmask = ircutils.banmask(bannedHostmask)
         if ircdb.checkCapability(msg.prefix, capability)\
            and not ircdb.checkCapability(bannedHostmask, capability):
-            irc.queueMsg(ircmsgs.ban(channel, banmask))
-            irc.queueMsg(ircmsgs.kick(channel, bannedNick, msg.nick))
-            if length > 0:
-                def f():
-                    irc.queueMsg(ircmsgs.unban(channel, banmask))
-                schedule.addEvent(f, time.time() + length)
+            if irc.nick in irc.state.channels[channel].ops:
+                irc.queueMsg(ircmsgs.ban(channel, banmask))
+                irc.queueMsg(ircmsgs.kick(channel, bannedNick, msg.nick))
+                if length > 0:
+                    def f():
+                        irc.queueMsg(ircmsgs.unban(channel, banmask))
+                    schedule.addEvent(f, time.time() + length)
+            else:
+                irc.error(msg, 'How can I do that?  I\'m not opped.')
         else:
             irc.error(msg, conf.replyNoCapability % capability)
 
diff --git a/test/test_ChannelCommands.py b/test/test_ChannelCommands.py
new file mode 100644
index 000000000..69ea6b3d3
--- /dev/null
+++ b/test/test_ChannelCommands.py
@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+
+###
+# Copyright (c) 2002, Jeremiah Fincher
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#   * Redistributions of source code must retain the above copyright notice,
+#     this list of conditions, and the following disclaimer.
+#   * Redistributions in binary form must reproduce the above copyright notice,
+#     this list of conditions, and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#   * Neither the name of the author of this software nor the name of
+#     contributors to this software may be used to endorse or promote products
+#     derived from this software without specific prior written consent.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+###
+
+from test import *
+
+import conf
+import ircdb
+
+class ChannelCommandsTestCase(ChannelPluginTestCase, PluginDocumentation):
+    plugins = ('ChannelCommands',)
+    def testOpWithoutOps(self):
+        self.assertError('op')
+        
+    def testHalfOpWithoutOps(self):
+        self.assertError('halfop')
+
+    def testVoiceWithoutOps(self):
+        self.assertError('voice')
+        
+    def testKbanWithoutOps(self):
+        self.assertError('kban foobar')
+
+
+# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
+