From b44ab26b2847ede8650a6661220868ad2369d8db Mon Sep 17 00:00:00 2001
From: Self-Hosting-Group
 <155233284+Self-Hosting-Group@users.noreply.github.com>
Date: Mon, 8 Jan 2024 20:32:55 +0100
Subject: [PATCH] upnpc: Fix and complete check of the number of options
 required

---
 miniupnpc/src/upnpc.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/miniupnpc/src/upnpc.c b/miniupnpc/src/upnpc.c
index 2c65f28..fc41bf0 100644
--- a/miniupnpc/src/upnpc.c
+++ b/miniupnpc/src/upnpc.c
@@ -652,11 +652,16 @@ int main(int argc, char ** argv)
 
 	if(!command
 	   || (command == 'a' && commandargc<4)
-	   || (command == 'd' && argc<2)
-	   || (command == 'r' && argc<2)
+	   || (command == 'r' && commandargc<2)
 	   || (command == 'A' && commandargc<6)
+	   || (command == 'd' && commandargc<2)
+	   || (command == 'D' && commandargc<1)
+	   || (command == 'n' && commandargc<4)
+	   || (command == 'N' && commandargc<3)
 	   || (command == 'U' && commandargc<2)
-	   || (command == 'D' && commandargc<1))
+	   || (command == 'K' && commandargc<1)
+	   || (command == 'C' && commandargc<1)
+	   || (command == 'G' && commandargc<5))
 	{
 		fprintf(stderr, "Usage:\n");
 		fprintf(stderr, "  %s [options] -a ip port external_port protocol [duration] [remote host]\n    Add port mapping\n", argv[0]);