From 92ba1f3f79b7fe8e600a6473feb83b3018995a01 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Mon, 29 May 2023 22:56:33 +0100
Subject: Log when a server sends an unexpected command post-authentication.

---
 src/modules/m_spanningtree/treesocket2.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/modules/m_spanningtree/treesocket2.cpp')

diff --git a/src/modules/m_spanningtree/treesocket2.cpp b/src/modules/m_spanningtree/treesocket2.cpp
index 04bf6b9df..35d8703db 100644
--- a/src/modules/m_spanningtree/treesocket2.cpp
+++ b/src/modules/m_spanningtree/treesocket2.cpp
@@ -190,6 +190,11 @@ void TreeSocket::ProcessLine(std::string &line)
 			{
 				this->Capab(params);
 			}
+			else
+			{
+				ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Unknown command from fd %d in the WAIT_AUTH_2 phase: %s",
+					GetFd(), command.c_str());
+			}
 
 		break;
 		case CONNECTING:
@@ -212,7 +217,13 @@ void TreeSocket::ProcessLine(std::string &line)
 			{
 				this->Capab(params);
 			}
+			else
+			{
+				ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Unknown command from fd %d in the CONNECTING phase: %s",
+					GetFd(), command.c_str());
+			}
 		break;
+
 		case CONNECTED:
 			/*
 			 * State CONNECTED:
@@ -221,6 +232,7 @@ void TreeSocket::ProcessLine(std::string &line)
 			 */
 			this->ProcessConnectedLine(tags, prefix, command, params);
 		break;
+
 		case DYING:
 		break;
 	}
-- 
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