1 files changed, 71 insertions, 0 deletions

diff --git a/indra/newview/llcommandhandler.cpp b/indra/newview/llcommandhandler.cpp
index af6488388a..dc506a1692 100644
--- a/indra/newview/llcommandhandler.cpp
+++ b/indra/newview/llcommandhandler.cpp
@@ -34,12 +34,17 @@
 #include "llviewerprecompiledheaders.h"
 
 #include "llcommandhandler.h"
+#include "llnotificationsutil.h"
+#include "llcommanddispatcherlistener.h"
+#include "stringize.h"
 
 // system includes
 #include <boost/tokenizer.hpp>
 
 #define THROTTLE_PERIOD    15    // required secs between throttled commands
 
+static LLCommandDispatcherListener sCommandDispatcherListener;
+
 //---------------------------------------------------------------------------
 // Underlying registry for command handlers, not directly accessible.
 //---------------------------------------------------------------------------
@@ -63,6 +68,7 @@ public:
 				  bool trusted_browser);
 
 private:
+	friend LLSD LLCommandDispatcher::enumerate();
 	std::map<std::string, LLCommandHandlerInfo> mMap;
 };
 
@@ -93,6 +99,8 @@ bool LLCommandHandlerRegistry::dispatch(const std::string& cmd,
 										LLMediaCtrl* web,
 										bool trusted_browser)
 {
+	static bool slurl_blocked = false;
+	static bool slurl_throttled = false;
 	static F64 last_throttle_time = 0.0;
 	F64 cur_time = 0.0;
 	std::map<std::string, LLCommandHandlerInfo>::iterator it = mMap.find(cmd);
@@ -110,6 +118,11 @@ bool LLCommandHandlerRegistry::dispatch(const std::string& cmd,
 			// block request from external browser, but report as
 			// "handled" because it was well formatted.
 			LL_WARNS_ONCE("SLURL") << "Blocked SLURL command from untrusted browser" << LL_ENDL;
+			if (! slurl_blocked)
+			{
+				LLNotificationsUtil::add("BlockedSLURL");
+				slurl_blocked = true;
+			}
 			return true;
 
 		case LLCommandHandler::UNTRUSTED_THROTTLE:
@@ -119,6 +132,11 @@ bool LLCommandHandlerRegistry::dispatch(const std::string& cmd,
 				// block request from external browser if it happened
 				// within THROTTLE_PERIOD secs of the last command
 				LL_WARNS_ONCE("SLURL") << "Throttled SLURL command from untrusted browser" << LL_ENDL;
+				if (! slurl_throttled)
+				{
+					LLNotificationsUtil::add("ThrottledSLURL");
+					slurl_throttled = true;
+				}
 				return true;
 			}
 			last_throttle_time = cur_time;
@@ -159,3 +177,56 @@ bool LLCommandDispatcher::dispatch(const std::string& cmd,
 	return LLCommandHandlerRegistry::instance().dispatch(
 		cmd, params, query_map, web, trusted_browser);
 }
+
+static std::string lookup(LLCommandHandler::EUntrustedAccess value);
+
+LLSD LLCommandDispatcher::enumerate()
+{
+	LLSD response;
+	LLCommandHandlerRegistry& registry(LLCommandHandlerRegistry::instance());
+	for (std::map<std::string, LLCommandHandlerInfo>::const_iterator chi(registry.mMap.begin()),
+																	 chend(registry.mMap.end());
+		 chi != chend; ++chi)
+	{
+		LLSD info;
+		info["untrusted"] = chi->second.mUntrustedBrowserAccess;
+		info["untrusted_str"] = lookup(chi->second.mUntrustedBrowserAccess);
+		response[chi->first] = info;
+	}
+	return response;
+}
+
+/*------------------------------ lookup stuff ------------------------------*/
+struct symbol_info
+{
+	const char* name;
+	LLCommandHandler::EUntrustedAccess value;
+};
+
+#define ent(SYMBOL)										\
+	{													\
+		#SYMBOL + 28, /* skip "LLCommandHandler::UNTRUSTED_" prefix */	\
+		SYMBOL											\
+	}
+
+symbol_info symbols[] =
+{
+	ent(LLCommandHandler::UNTRUSTED_ALLOW),		  // allow commands from untrusted browsers
+	ent(LLCommandHandler::UNTRUSTED_BLOCK),		  // ignore commands from untrusted browsers
+	ent(LLCommandHandler::UNTRUSTED_THROTTLE)	  // allow untrusted, but only a few per min.
+};
+
+#undef ent
+
+static std::string lookup(LLCommandHandler::EUntrustedAccess value)
+{
+	for (symbol_info *sii(symbols), *siend(symbols + (sizeof(symbols)/sizeof(symbols[0])));
+		 sii != siend; ++sii)
+	{
+		if (sii->value == value)
+		{
+			return sii->name;
+		}
+	}
+	return STRINGIZE("UNTRUSTED_" << value);
+}