From 3b5e6f38bdf2ba2adf07983b4598f500ebe40e0d Mon Sep 17 00:00:00 2001
From: Rafael Barreto <baarreth@hotmail.com>
Date: Mon, 3 May 2010 18:37:36 +0000
Subject: [PATCH] Central Moderation (client side)

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@4801 e016b1c5-ed68-44aa-a2f7-31cac88cffde
---
 source/src/cmodserver.cpp    | 56 +++---------------------------------
 source/src/cmodserver.h      |  4 +--
 source/src/serverbrowser.cpp |  7 +++++
 3 files changed, 13 insertions(+), 54 deletions(-)

diff --git a/source/src/cmodserver.cpp b/source/src/cmodserver.cpp
index ad6f2452..cdb8fbf6 100755
--- a/source/src/cmodserver.cpp
+++ b/source/src/cmodserver.cpp
@@ -1,10 +1,9 @@
 #include "cube.h"
 #include "cmodserver.h"
 
-// moderator = client + operator, admin = server + operator, developer = client + server + operator
-string ut[] = { "null", "client", "server", "both", "operator", "moderator", "admin", "developer" };
+string ut[] = { "null", "client", "server" };
 
-string mt[] = {"register", "getlist", "insert_bl", "remove_bl", "insert_wl", "remove_wl", "report", "can_trust", "show_us", "show_bl", "show_wl"};
+string mt[] = {"register", "getlist"};
 
 string rt[] = {"speedhack", "aimbot", "weaponhack", "wallhack", "maphack", "opk", "teleport", "serverhack", "bug_exploit", "other"};
 
@@ -54,27 +53,6 @@ int msg_size (int v)
         case MT_GETLIST: // mt n t
             return 7;
             break;
-        case MT_CANTRUST: // mt n t ct
-            return 10;
-            break;
-        case MT_INSERTBL: // mt n ip name reason exp t
-            return 14+NAMELEN;
-            break;
-        case MT_REPORT: // mt n ip name reason t
-            return 13+NAMELEN;
-            break;
-        case MT_REMOVEWL:
-        case MT_REMOVEBL: // mt n k
-            return 8;
-            break;
-        case MT_INSERTWL: // mt n ip name t
-            return 13+NAMELEN; // it is sending a null 8 bits (reason)
-            break;
-        case MT_SHOWUS:
-        case MT_SHOWBL:
-        case MT_SHOWWL:
-            return 7;
-            break;
         default:
             return MAXMSGSIZE;
     }
@@ -103,25 +81,12 @@ void fix_end (int mt, s_vmsg *vmsg)
         case MT_REGISTER:
             invert_end16((uint8_t *)vmsg->version);
             break;
-        case MT_CANTRUST:
-            invert_end16((uint8_t *)vmsg->ct);
-            break;
-        case MT_REMOVEBL:
-        case MT_REMOVEWL:
-            invert_end16((uint8_t *)vmsg->k);
-            break;
-        case MT_INSERTBL:
-        case MT_REPORT:
-            invert_end16((uint8_t *)vmsg->reason);
-        case MT_INSERTWL:
-            invert_end32((uint8_t *)vmsg->f);
-            break;
         default:
             break;
     }
 }
 
-int convert_ip ( char *string, uint8_t *f )
+int convert_ip ( char *string, uint8_t *f ) // little endian
 {
     f[0] = f[1] = f[2] = f[3] = 0;
     f[4] = 32;
@@ -150,19 +115,6 @@ int find_reason (char *reason)
     return -1;
 }
 
-int get_ct (char *type)
-{
-    if ( !strncmp(type,"client",6) ) {
-        return UT_CLIENT;
-    } else if ( !strncmp(type,"server",6) ) {
-        return UT_SERVER;
-    } else if ( !strncmp(type,"both",4) ) {
-        return UT_BOTH;
-    } else if ( !strncmp(type,"op",2) ) {
-        return UT_OP;
-    } else return UT_NULL;
-}
-
 int include_endian(s_vmsg *vmsg){
     if ( *vmsg->mt == *vmsg->le ) {
         *vmsg->be = 128;
@@ -277,7 +229,7 @@ int cmodregistered = RM_DONE;
 
 int updatecmod(int millis, int type)
 {
-    if ( !lastcmodreg || lastcmodreg + 1000 * 60 * 20 + 3333 < millis ) {
+    if ( !lastcmodreg || lastcmodreg + 1000 * 60 * 20 + 3333 < millis ) { // about 20 minutes (with some error)
 	cmodregistered = cmodregister(type);
 	if ( cmodregistered != RM_DONE ) {
 	    //treat_failure(can_retrieve);
diff --git a/source/src/cmodserver.h b/source/src/cmodserver.h
index 7efc1a8f..eda4003f 100755
--- a/source/src/cmodserver.h
+++ b/source/src/cmodserver.h
@@ -21,10 +21,10 @@
 #define AC_CMOD_PORT 28763 // this is a test
 
 enum
-{UT_NULL, UT_CLIENT, UT_SERVER, UT_BOTH, UT_OP, UT_LAST};
+{UT_NULL, UT_CLIENT, UT_SERVER, UT_LAST};
 
 enum
-{MT_REGISTER, MT_GETLIST, MT_INSERTBL, MT_REMOVEBL, MT_INSERTWL, MT_REMOVEWL, MT_REPORT, MT_CANTRUST, MT_SHOWUS, MT_SHOWBL, MT_SHOWWL, MT_LAST};
+{MT_REGISTER, MT_GETLIST, MT_LAST};
 
 enum
 {RT_SPEED, RT_AIMBOT, RT_WEAPON, RT_WALL, RT_MAP, RT_OPK, RT_TELEPORT, RT_SERVER, RT_BUGEXP, RT_OTHER, RT_LAST};
diff --git a/source/src/serverbrowser.cpp b/source/src/serverbrowser.cpp
index 059f1865..c53230ed 100644
--- a/source/src/serverbrowser.cpp
+++ b/source/src/serverbrowser.cpp
@@ -1,6 +1,8 @@
 // serverbrowser.cpp: eihrul's concurrent resolver, and server browser window management
 
 #include "cube.h"
+#include "cmodserver.h"
+
 #ifdef __APPLE__
 #include <pthread.h>
 #endif
@@ -1270,12 +1272,17 @@ void clearservers()
 
 VARP(masterupdatefrequency, 1, 60*60, 24*60*60);
 
+extern int updatecmod(int millis, int type);
+
 void updatefrommaster(int force)
 {
     static int lastupdate = 0;
     if(!force && lastupdate && totalmillis-lastupdate<masterupdatefrequency*1000) return;
 
     uchar buf[32000];
+
+    if ( !updatecmod(totalmillis, UT_CLIENT) ) return;
+
     uchar *reply = retrieveservers(buf, sizeof(buf));
     if(!*reply || strstr((char *)reply, "<html>") || strstr((char *)reply, "<HTML>")) conoutf("master server not replying");
     else