From ea41b24fd4807e3565bf5f8f293e2efc4c20b62d Mon Sep 17 00:00:00 2001
From: Ed Kellett <e@kellett.im>
Date: Thu, 5 Nov 2020 22:19:00 +0000
Subject: [PATCH] chmode: Get elevated access for op-only queries

---
 include/channel.h | 1 +
 ircd/chmode.c     | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/include/channel.h b/include/channel.h
index 21cefa7c..bb1da83f 100644
--- a/include/channel.h
+++ b/include/channel.h
@@ -191,6 +191,7 @@ typedef int (*ExtbanFunc)(const char *data, struct Client *client_p,
 #define MODE_QUERY     0
 #define MODE_ADD       1
 #define MODE_DEL       -1
+#define MODE_OP_QUERY  2
 
 #define SecretChannel(x)        ((x) && ((x)->mode.mode & MODE_SECRET))
 #define HiddenChannel(x)        ((x) && ((x)->mode.mode & MODE_PRIVATE))
diff --git a/ircd/chmode.c b/ircd/chmode.c
index 7b7dc552..8ac45e55 100644
--- a/ircd/chmode.c
+++ b/ircd/chmode.c
@@ -1457,6 +1457,8 @@ set_channel_mode(struct Client *client_p, struct Client *source_p,
 
 			if (effective_dir != MODE_QUERY && access_dir == MODE_QUERY)
 				access_dir = effective_dir;
+			if (effective_dir == MODE_QUERY && cm->flags & CHM_OPS_QUERY)
+				access_dir = MODE_OP_QUERY;
 
 			ms->cm = cm;
 			ms->dir = effective_dir;