4 files changed, 62 insertions, 0 deletions
diff --git a/include/modes/cmode_n.h b/include/modes/cmode_n.h
new file mode 100644
index 000000000..ebed70103
--- /dev/null
+++ b/include/modes/cmode_n.h
@@ -0,0 +1,8 @@
+#include "mode.h"
+
+class ModeChannelNoExternal : public ModeHandler
+{
+ public:
+	ModeChannelNoExternal();
+	ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding);
+};
diff --git a/include/modes/cmode_t.h b/include/modes/cmode_t.h
new file mode 100644
index 000000000..7e852400b
--- /dev/null
+++ b/include/modes/cmode_t.h
@@ -0,0 +1,8 @@
+#include "mode.h"
+
+class ModeChannelTopicOps : public ModeHandler
+{
+ public:
+	ModeChannelTopicOps();
+	ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding);
+};
diff --git a/src/modes/cmode_n.cpp b/src/modes/cmode_n.cpp
new file mode 100644
index 000000000..85b45626a
--- /dev/null
+++ b/src/modes/cmode_n.cpp
@@ -0,0 +1,23 @@
+#include "inspircd.h"
+#include "mode.h"
+#include "channels.h"
+#include "users.h"
+#include "modes/cmode_n.h"
+
+ModeChannelNoExternal::ModeChannelNoExternal() : ModeHandler('n', 0, 0, false, MODETYPE_CHANNEL, false)
+{
+}
+
+ModeAction ModeChannelNoExternal::OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
+{
+	if (channel->modes[CM_NOEXTERNAL] != adding)
+	{
+		channel->modes[CM_NOEXTERNAL] = adding;
+		return MODEACTION_ALLOW;
+	}
+	else
+	{
+		return MODEACTION_DENY;
+	}
+}
+
diff --git a/src/modes/cmode_t.cpp b/src/modes/cmode_t.cpp
new file mode 100644
index 000000000..ed4285f0c
--- /dev/null
+++ b/src/modes/cmode_t.cpp
@@ -0,0 +1,23 @@
+#include "inspircd.h"
+#include "mode.h"
+#include "channels.h"
+#include "users.h"
+#include "modes/cmode_t.h"
+
+ModeChannelTopicOps::ModeChannelTopicOps() : ModeHandler('t', 0, 0, false, MODETYPE_CHANNEL, false)
+{
+}
+
+ModeAction ModeChannelTopicOps::OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
+{
+	if (channel->modes[CM_OPTOPIC] != adding)
+	{
+		channel->modes[CM_OPTOPIC] = adding;
+		return MODEACTION_ALLOW;
+	}
+	else
+	{
+		return MODEACTION_DENY;
+	}
+}
+