Sync helpop chmodes s and p with docs

[user/henk/code/inspircd.git] / src / modules / m_spanningtree / server.cpp

diff --git a/src/modules/m_spanningtree/server.cpp b/src/modules/m_spanningtree/server.cpp
index c635856e335ff5a4d3eba1b4d0ab8c185b56409c..538479ca4b40b2f0e685ab43bed1bb35e0e68f15 100644 (file)
--- a/src/modules/m_spanningtree/server.cpp
+++ b/src/modules/m_spanningtree/server.cpp
@@ -1,7 +1,7 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   Copyright (C) 2013, 2017-2019 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2013, 2017-2020 Sadie Powell <sadie@witchery.services>
  *   Copyright (C) 2012-2016 Attila Molnar <attilamolnar@hush.com>
  *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
  *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
@@ -141,6 +141,10 @@ Link* TreeSocket::AuthRemote(const CommandBase::Params& params)
                        ssliohook->GetCiphersuite(ciphersuite);
                        ServerInstance->SNO->WriteToSnoMask('l', "Negotiated ciphersuite %s on link %s", ciphersuite.c_str(), x->Name.c_str());
                }
+               else if (!irc::sockets::cidr_mask("127.0.0.0/8").match(capab->remotesa) && !irc::sockets::cidr_mask("::1/128").match(capab->remotesa))
+               {
+                       ServerInstance->SNO->WriteGlobalSno('l', "Server connection to %s is not using SSL (TLS). This is VERY INSECURE and will not be allowed in the next major version of InspIRCd.", x->Name.c_str());
+               }
 
                return x;
        }