patch for vanilla to report stats of gauthed users at intermission (use with https://github.com/sauerbraten/maitred as master)

reportstats.patch

Index: src/fpsgame/server.cpp
===================================================================
--- src/fpsgame/server.cpp	(revision 5401)
+++ src/fpsgame/server.cpp	(working copy)
@@ -2116,6 +2116,42 @@
         }
     }
 
+    void reportstats()
+    {
+        string msg = "";
+        loopv(clients)
+        {
+            clientinfo *ci = clients[i];
+            if (!ci->authreq || !ci->authname[0] || ci->authdesc[0]) continue;
+            ci->state.timeplayed += lastmillis - ci->state.lasttimeplayed;
+            ci->state.lasttimeplayed = lastmillis;
+            if (ci->state.timeplayed < gamelimit/2) continue;
+            concformatstring(msg, " %u %s %d %d %d %d %d", ci->authreq, ci->authname, ci->state.frags, ci->state.deaths, ci->state.damage, ci->state.shotdamage, ci->state.flags);
+        }
+        requestmasterf("stats %d %s%s\n", gamemode, smapname, msg);
+    }
+
+    void notifystatssaved(uint authreq)
+    {
+        loopv(clients)
+        {
+            clientinfo *ci = clients[i];
+            if (ci->authreq != authreq) continue;
+            sendf(ci->clientnum, 1, "ris", N_SERVMSG, "your game statistics were reported to the masterserver");
+        }
+    }
+
+    void notifystatsfailed(uint authreq, string error)
+    {
+        loopv(clients)
+        {
+            clientinfo *ci = clients[i];
+            if (ci->authreq != authreq) continue;
+            defformatstring(msg, "reporting your game statistics failed: %s", error);
+            sendf(ci->clientnum, 1, "ris", N_SERVMSG, msg);
+        }
+    }
+
     void checkintermission()
     {
         if(gamemillis >= gamelimit && !interm)
@@ -2124,6 +2160,7 @@
             if(smode) smode->intermission();
             changegamespeed(100);
             interm = gamemillis + 10000;
+            reportstats();
         }
     }
 
@@ -2649,7 +2686,7 @@
     {
         clientinfo *ci = findauth(id);
         if(!ci) return;
-        ci->cleanauth(ci->connectauth!=0);
+        if (ci->authdesc[0]) ci->cleanauth(ci->connectauth);
         if(ci->connectauth) connected(ci);
         if(ci->authkickvictim >= 0)
         {
@@ -2762,6 +2799,10 @@
             gbans.clear();
         else if(sscanf(cmd, "addgban %100s", val) == 1)
             gbans.add(val);
+        else if(sscanf(cmd, "succstats %u", &id) == 1)
+            notifystatssaved(id);
+        else if(sscanf(cmd, "failstats %u %100s", &id, val) == 2)
+            notifystatsfailed(id, val);
     }
 
     void receivefile(int sender, uchar *data, int len)