Replace the deprecated MAXBANS token with MAXLIST.

4 files changed, 40 insertions, 1 deletions

diff --git a/include/listmode.h b/include/listmode.h
index 96a13a519..f49c5b3c8 100644
--- a/include/listmode.h
+++ b/include/listmode.h
@@ -126,6 +126,10 @@ class CoreExport ListModeBase : public ModeHandler
 	 */
 	unsigned int GetLimit(Channel* channel);
 
+	/** Gets the lower list limit for this listmode.
+	 */
+	unsigned int GetLowerLimit();
+
 	/** Retrieves the list of all modes set on the given channel
 	 * @param channel Channel to get the list from
 	 * @return A list with all modes of this type set on the given channel, can be NULL
diff --git a/src/coremods/core_channel/core_channel.cpp b/src/coremods/core_channel/core_channel.cpp
index aba4d9769..6fe6199db 100644
--- a/src/coremods/core_channel/core_channel.cpp
+++ b/src/coremods/core_channel/core_channel.cpp
@@ -20,6 +20,7 @@
 #include "inspircd.h"
 #include "core_channel.h"
 #include "invite.h"
+#include "listmode.h"
 
 class CoreModChannel : public Module
 {
@@ -58,6 +59,30 @@ class CoreModChannel : public Module
 		}
 	}
 
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
+	{
+		// Build a map of limits to their mode character.
+		insp::flat_map<int, std::string> limits;
+		const ModeParser::ListModeList& listmodes = ServerInstance->Modes->GetListModes();
+		for (ModeParser::ListModeList::const_iterator iter = listmodes.begin(); iter != listmodes.end(); ++iter)
+		{
+			const unsigned int limit = (*iter)->GetLowerLimit();
+			limits[limit].push_back((*iter)->GetModeChar());
+		}
+
+		// Generate the MAXLIST token from the limits map.
+		std::string& buffer = tokens["MAXLIST"];
+		for (insp::flat_map<int, std::string>::const_iterator iter = limits.begin(); iter != limits.end(); ++iter)
+		{
+			if (!buffer.empty())
+				buffer.push_back(',');
+
+			buffer.append(iter->second);
+			buffer.push_back(':');
+			buffer.append(ConvToStr(iter->first));
+		}
+	}
+
 	void OnPostJoin(Membership* memb) CXX11_OVERRIDE
 	{
 		Channel* const chan = memb->chan;
diff --git a/src/listmode.cpp b/src/listmode.cpp
index b416d4a69..23f98bf3f 100644
--- a/src/listmode.cpp
+++ b/src/listmode.cpp
@@ -121,6 +121,17 @@ unsigned int ListModeBase::GetLimit(Channel* channel)
 	return GetLimitInternal(channel->name, cd);
 }
 
+unsigned int ListModeBase::GetLowerLimit()
+{
+	unsigned int limit = UINT_MAX;
+	for (limitlist::iterator iter = chanlimits.begin(); iter != chanlimits.end(); ++iter)
+	{
+		if (iter->limit < limit)
+			limit = iter->limit;
+	}
+	return limit == UINT_MAX ? DEFAULT_LIST_SIZE : limit;
+}
+
 ModeAction ListModeBase::OnModeChange(User* source, User*, Channel* channel, std::string &parameter, bool adding)
 {
 	// Try and grab the list
diff --git a/src/server.cpp b/src/server.cpp
index 2feb08f96..6782187fe 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -171,7 +171,6 @@ void ISupportManager::Build()
 	tokens["CHANTYPES"] = "#";
 	tokens["ELIST"] = "MU";
 	tokens["KICKLEN"] = ConvToStr(ServerInstance->Config->Limits.MaxKick);
-	tokens["MAXBANS"] = "64"; // TODO: make this a config setting.
 	tokens["MAXTARGETS"] = ConvToStr(ServerInstance->Config->MaxTargets);
 	tokens["MODES"] = ConvToStr(ServerInstance->Config->Limits.MaxModes);
 	tokens["NETWORK"] = ServerInstance->Config->Network;