Add translation for casemapping between 2.0/3.0 (#1544)

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

diff --git a/src/modules/m_spanningtree/compat.cpp b/src/modules/m_spanningtree/compat.cpp
index b2967af3bd377bb7789f4f268cc98f598682a2eb..17bc7cbc69eb90899b3d9c1ad8af0b2fe4a36081 100644 (file)
--- a/src/modules/m_spanningtree/compat.cpp
+++ b/src/modules/m_spanningtree/compat.cpp
@@ -35,16 +35,16 @@ void TreeSocket::WriteLine(const std::string& original_line)
 {
        if (LinkState == CONNECTED)
        {
-               if (original_line.c_str()[0] != ':')
-               {
-                       ServerInstance->Logs->Log(MODNAME, LOG_DEFAULT, "Sending line without server prefix!");
-                       WriteLine(":" + ServerInstance->Config->GetSID() + " " + original_line);
-                       return;
-               }
                if (proto_version != ProtocolVersion)
                {
                        std::string line = original_line;
                        std::string::size_type a = line.find(' ');
+                       if (line[0] == '@')
+                       {
+                               // The line contains tags which the 1202 protocol can't handle.
+                               line.erase(0, a);
+                               a = line.find(' ');
+                       }
                        std::string::size_type b = line.find(' ', a + 1);
                        std::string command(line, a + 1, b-a-1);
                        // now try to find a translation entry
@@ -489,9 +489,19 @@ bool TreeSocket::PreProcessOldProtocolMessage(User*& who, std::string& cmd, Comm
                params[1].swap(params[3]);
                params.erase(params.begin()+2, params.begin()+4);
 
-               // If the source of this SERVER message is not bursting, then new servers it introduces are bursting
-               TreeServer* server = TreeServer::Get(who);
-               if (!server->IsBursting())
+               // If the source of this SERVER message or any of its parents are bursting, then new servers it
+               // introduces are not bursting.
+               bool bursting = false;
+               for (TreeServer* server = TreeServer::Get(who); server; server = server->GetParent())
+               {
+                       if (server->IsBursting())
+                       {
+                               bursting = true;
+                               break;
+                       }
+               }
+
+               if (!bursting)
                        params.insert(params.begin()+2, "burst=" + ConvToStr(((uint64_t)ServerInstance->Time())*1000));
        }
        else if (cmd == "BURST")
@@ -521,7 +531,7 @@ bool TreeSocket::PreProcessOldProtocolMessage(User*& who, std::string& cmd, Comm
                // See if it's a numeric being sent to the target via PUSH
                unsigned int numeric_number = 0;
                if (token.length() == 3)
-                       numeric_number = ConvToInt(token);
+                       numeric_number = ConvToNum<unsigned int>(token);
 
                if ((numeric_number > 0) && (numeric_number < 1000))
                {