From f9cde1565a8cd13a0dc3cde030c2aac856c9a5bc Mon Sep 17 00:00:00 2001
From: Jonathan Naylor <naylorjs@yahoo.com>
Date: Tue, 22 Sep 2020 15:21:05 +0100
Subject: [PATCH] Ignore any incoming YSF info messages.

---
 YSFGateway/YSFNetwork.cpp | 6 +++++-
 YSFParrot/Network.cpp     | 4 ++++
 YSFReflector/Network.cpp  | 4 ++++
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/YSFGateway/YSFNetwork.cpp b/YSFGateway/YSFNetwork.cpp
index 4f2cc4d..7a19803 100644
--- a/YSFGateway/YSFNetwork.cpp
+++ b/YSFGateway/YSFNetwork.cpp
@@ -1,5 +1,5 @@
 /*
- *   Copyright (C) 2009-2014,2016,2017,2018 by Jonathan Naylor G4KLX
+ *   Copyright (C) 2009-2014,2016,2017,2018,2020 by Jonathan Naylor G4KLX
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
@@ -204,6 +204,10 @@ void CYSFNetwork::clock(unsigned int ms)
 	if (::memcmp(buffer, "YSFO", 4U) == 0)
 		return;
 
+	// Throw away any info messages
+	if (::memcmp(buffer, "YSFI", 4U) == 0)
+		return;
+
 	if (::memcmp(buffer, "YSFP", 4U) == 0 && !m_linked) {
 		if (strcmp(m_name.c_str(),"MMDVM")== 0)
 			LogMessage("Link successful to %s", m_name.c_str());
diff --git a/YSFParrot/Network.cpp b/YSFParrot/Network.cpp
index 5443522..35647be 100644
--- a/YSFParrot/Network.cpp
+++ b/YSFParrot/Network.cpp
@@ -93,6 +93,10 @@ unsigned int CNetwork::read(unsigned char* data)
 	if (::memcmp(data, "YSFO", 4U) == 0)
 		return 0U;
 
+	// Throw away incoming info messages
+	if (::memcmp(data, "YSFI", 4U) == 0)
+		return 0U;
+
 	// Handle incoming unlinks
 	if (::memcmp(data, "YSFU", 4U) == 0)
 		return 0U;
diff --git a/YSFReflector/Network.cpp b/YSFReflector/Network.cpp
index d4367ea..f4c875e 100644
--- a/YSFReflector/Network.cpp
+++ b/YSFReflector/Network.cpp
@@ -106,6 +106,10 @@ unsigned int CNetwork::readData(unsigned char* data, unsigned int length, in_add
 	if (::memcmp(data, "YSFO", 4U) == 0)
 		return 0U;
 
+	// Throw away any info messages
+	if (::memcmp(data, "YSFI", 4U) == 0)
+		return 0U;
+
 	// Handle incoming status requests
 	if (::memcmp(data, "YSFS", 4U) == 0) {
 		m_socket.write(m_status, 42U, address, port);