Applied lldialog spam throttle from Emerald viewer

2 files changed, 68 insertions, 1 deletions

diff --git a/linden/indra/newview/app_settings/settings.xml b/linden/indra/newview/app_settings/settings.xml
index f167840..f148b80 100644
--- a/linden/indra/newview/app_settings/settings.xml
+++ b/linden/indra/newview/app_settings/settings.xml
@@ -8003,6 +8003,28 @@
       <key>Value</key>
       <integer>0</integer>
     </map>
+    <key>SpamCount</key>
+    <map>
+      <key>Comment</key>
+      <string>Number of items spammed per time set in SpamTime. RECOMMENDED IS 4.000</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>F32</string>
+      <key>Value</key>
+      <real>4.0</real>
+    </map>
+    <key>SpamTime</key>
+    <map>
+      <key>Comment</key>
+      <string>Time of Evalulating spam. RECOMMENDED NUMBER IS 1.000</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>F32</string>
+      <key>Value</key>
+      <real>1.0</real>
+    </map>
     <key>SpeakingColor</key>
     <map>
       <key>Comment</key>
diff --git a/linden/indra/newview/llviewermessage.cpp b/linden/indra/newview/llviewermessage.cpp
index f460996..d784f52 100644
--- a/linden/indra/newview/llviewermessage.cpp
+++ b/linden/indra/newview/llviewermessage.cpp
@@ -146,6 +146,12 @@
 extern LLMap< const LLUUID, LLFloaterAvatarInfo* > gAvatarInfoInstances; // Only defined in llfloateravatarinfo.cpp
 // [/RLVa:KB]
 
+//silly spam define D:
+bool dialogSpamOn;
+static LLFrameTimer d_spam;
+std::map< std::string , S32 > lastd_names;
+LLDynamicArray< std::string > blacklisted_names;
+
 //
 // Constants
 //
@@ -5471,9 +5477,9 @@ void process_script_dialog(LLMessageSystem* msg, void**)
         msg->getS32("Data", "ChatChannel", info->mChatChannel);
 
         // Don't show lldialog boxes from muted avs -- McCabe
+        std::string agent_name = first_name + " " + last_name;
         if (!first_name.empty())
         {
-                std::string agent_name = first_name + " " + last_name;
                 std::vector<LLMute> mutes = LLMuteList::getInstance()->getMutes();
                 for (U32 i = 0; i < mutes.size(); i++)
                 {
@@ -5507,6 +5513,45 @@ void process_script_dialog(LLMessageSystem* msg, void**)
         args["[MESSAGE]"] = message;
         if (!first_name.empty())
         {
+                // Dialog Spam Prevention by Cryogenic
+                if(dialogSpamOn)
+                {
+                        if(!d_spam.getStarted())
+                        {
+                                d_spam.start();
+                        }
+                        if(blacklisted_names.find(agent_name) != -1)
+                        {
+                                return;
+                        }
+                        std::map< std::string , S32 >::iterator itr = lastd_names.find(agent_name);
+                        if(itr != lastd_names.end())
+                        {
+                                if(d_spam.getElapsedTimeF32() <= gSavedSettings.getF32("SpamTime"))
+                                {
+                                        if((*itr).second > gSavedSettings.getF32("SpamCount"))
+                                        {
+                                                blacklisted_names.put(agent_name);
+                                                LL_INFOS("process_script_dialog") << "blocked " << info->mObjectID.asString() << " owned by " << agent_name << LL_ENDL;//" (" << key.asString() << ")" <<LL_ENDL;
+                                                return;
+                                        }
+                                        else
+                                        {
+                                                (*itr).second++;
+                                        }
+                                }
+                                else
+                                {
+                                        lastd_names.erase(lastd_names.begin(),lastd_names.end());
+                                        d_spam.reset();
+                                }
+                        }
+                        else
+                        {
+                                //llinfos << "Added " << fullname << " to list" << llendl;
+                                lastd_names[agent_name] = 0;
+                        }
+                }
                 args["[FIRST]"] = first_name;
                 args["[LAST]"] = last_name;
                 LLNotifyBox::showXml("ScriptDialog", args,