DEV-45809 - Merge Second Life Enterprise changes into viewer 2.x trunk

Includes: DEV-45800, DEV-45803 - Grid Manager
DEV-45804 - SLURL refactor
DEV-45801 - Single username field (for Identity Evolution and SLE Ldap)
Also,
Includes Certificate Management code allowing the viewer to connect to
grids not signed by a well know key (just like any web browser).  Also
contains secure storage for things like passwords.
The security/certificate code is modular with the intention of adding modules
to directly use the operating system facilities for crypto if available.
(that's much more secure than we'll ever be)

Also, refactor of voice to modularize it, and add a diamondware voice module.
CR:  Aimee, James, Lynx, Mani, Karina and a list of thousands

1 files changed, 334 insertions, 208 deletions

diff --git a/indra/newview/llpanellogin.cpp b/indra/newview/llpanellogin.cpp
index ee4dcc44fe..42e4b397db 100644
--- a/indra/newview/llpanellogin.cpp
+++ b/indra/newview/llpanellogin.cpp
@@ -51,11 +51,12 @@
 #include "llfocusmgr.h"
 #include "lllineeditor.h"
 #include "llnotificationsutil.h"
+#include "llsecapi.h"
 #include "llstartup.h"
 #include "lltextbox.h"
 #include "llui.h"
 #include "lluiconstants.h"
-#include "llurlsimstring.h"
+#include "llslurl.h"
 #include "llversioninfo.h"
 #include "llviewerhelp.h"
 #include "llviewertexturelist.h"
@@ -77,6 +78,7 @@
 #pragma warning(disable: 4355)      // 'this' used in initializer list
 #endif  // LL_WINDOWS
 
+#include "llsdserialize.h"
 #define USE_VIEWER_AUTH 0
 
 const S32 BLACK_BORDER_HEIGHT = 160;
@@ -104,7 +106,6 @@ public:
 LLLoginRefreshHandler gLoginRefreshHandler;
 
 
-
 // helper class that trys to download a URL from a web site and calls a method 
 // on parent class indicating if the web server is working or not
 class LLIamHereLogin : public LLHTTPClient::Responder
@@ -153,10 +154,6 @@ namespace {
 	boost::intrusive_ptr< LLIamHereLogin > gResponsePtr = 0;
 };
 
-void set_start_location(LLUICtrl* ctrl, void* data)
-{
-    LLURLSimString::setString(ctrl->getValue().asString());
-}
 
 //---------------------------------------------------------------------------
 // Public methods
@@ -187,6 +184,7 @@ LLPanelLogin::LLPanelLogin(const LLRect &rect,
 		delete LLPanelLogin::sInstance;
 	}
 
+	mPasswordModified = FALSE;
 	LLPanelLogin::sInstance = this;
 
 	// add to front so we are the bottom-most child
@@ -213,10 +211,7 @@ LLPanelLogin::LLPanelLogin(const LLRect &rect,
 	}
 
 #if !USE_VIEWER_AUTH
-	childSetPrevalidate("first_name_edit", LLTextValidate::validateASCIIPrintableNoSpace);
-	childSetPrevalidate("last_name_edit", LLTextValidate::validateASCIIPrintableNoSpace);
-
-	childSetCommitCallback("password_edit", mungePassword, this);
+	childSetPrevalidate("username_edit", LLTextValidate::validateASCIIPrintableNoPipe);
 	getChild<LLLineEditor>("password_edit")->setKeystrokeCallback(onPassKey, this);
 
 	// change z sort of clickable text to be behind buttons
@@ -228,27 +223,19 @@ LLPanelLogin::LLPanelLogin(const LLRect &rect,
 
 	LLComboBox* combo = getChild<LLComboBox>("start_location_combo");
 
-	std::string sim_string = LLURLSimString::sInstance.mSimString;
-	if(sim_string.empty())
-	{
-		LLURLSimString::setString(gSavedSettings.getString("LoginLocation"));
-		sim_string = LLURLSimString::sInstance.mSimString;
-	}
-
-	if (!sim_string.empty())
+	if(LLStartUp::getStartSLURL().getType() != LLSLURL::LOCATION)
 	{
-		// Replace "<Type region name>" with this region name
-		combo->remove(2);
-		combo->add( sim_string );
-		combo->setTextEntry(sim_string);
-		combo->setCurrentByIndex( 2 );
+		LLSLURL slurl(gSavedSettings.getString("LoginLocation"));
+		LLStartUp::setStartSLURL(slurl);
 	}
-
-	combo->setCommitCallback( &set_start_location, NULL );
+	updateLocationCombo(false);
+	
+	combo->setCommitCallback(onSelectLocation, NULL);
 
 	LLComboBox* server_choice_combo = sInstance->getChild<LLComboBox>("server_combo");
 	server_choice_combo->setCommitCallback(onSelectServer, NULL);
 	server_choice_combo->setFocusLostCallback(boost::bind(onServerComboLostFocus, _1));
+	updateServerCombo();
 
 	childSetAction("connect_btn", onClickConnect, this);
 
@@ -304,17 +291,10 @@ LLPanelLogin::LLPanelLogin(const LLRect &rect,
 
 	// kick off a request to grab the url manually
 	gResponsePtr = LLIamHereLogin::build( this );
-	std::string login_page = gSavedSettings.getString("LoginPage");
-	if (login_page.empty())
-	{
-		login_page = getString( "real_url" );
-	}
-	LLHTTPClient::head( login_page, gResponsePtr );
 
-#if !USE_VIEWER_AUTH
-	// Initialize visibility (and don't force visibility - use prefs)
-	refreshLocation( false );
-#endif
+	LLHTTPClient::head( LLGridManager::getInstance()->getLoginPage(), gResponsePtr );
+	
+	updateLocationCombo(false);
 
 }
 
@@ -378,21 +358,6 @@ void LLPanelLogin::setSiteIsAlive( bool alive )
 	}
 }
 
-void LLPanelLogin::mungePassword(LLUICtrl* caller, void* user_data)
-{
-	LLPanelLogin* self = (LLPanelLogin*)user_data;
-	LLLineEditor* editor = (LLLineEditor*)caller;
-	std::string password = editor->getText();
-
-	// Re-md5 if we've changed at all
-	if (password != self->mIncomingPassword)
-	{
-		LLMD5 pass((unsigned char *)password.c_str());
-		char munged_password[MD5HEX_STR_SIZE];
-		pass.hex_digest(munged_password);
-		self->mMungedPassword = munged_password;
-	}
-}
 
 LLPanelLogin::~LLPanelLogin()
 {
@@ -499,14 +464,14 @@ void LLPanelLogin::giveFocus()
 	if( sInstance )
 	{
 		// Grab focus and move cursor to first blank input field
-		std::string first = sInstance->childGetText("first_name_edit");
+		std::string username = sInstance->childGetText("username_edit");
 		std::string pass = sInstance->childGetText("password_edit");
 
-		BOOL have_first = !first.empty();
+		BOOL have_username = !username.empty();
 		BOOL have_pass = !pass.empty();
 
 		LLLineEditor* edit = NULL;
-		if (have_first && !have_pass)
+		if (have_username && !have_pass)
 		{
 			// User saved his name but not his password.  Move
 			// focus to password field.
@@ -515,7 +480,7 @@ void LLPanelLogin::giveFocus()
 		else
 		{
 			// User doesn't have a name, so start there.
-			edit = sInstance->getChild<LLLineEditor>("first_name_edit");
+			edit = sInstance->getChild<LLLineEditor>("username_edit");
 		}
 
 		if (edit)
@@ -537,8 +502,8 @@ void LLPanelLogin::showLoginWidgets()
 	// *TODO: Append all the usual login parameters, like first_login=Y etc.
 	std::string splash_screen_url = sInstance->getString("real_url");
 	web_browser->navigateTo( splash_screen_url, "text/html" );
-	LLUICtrl* first_name_edit = sInstance->getChild<LLUICtrl>("first_name_edit");
-	first_name_edit->setFocus(TRUE);
+	LLUICtrl* username_edit = sInstance->getChild<LLUICtrl>("username_edit");
+	username_edit->setFocus(TRUE);
 }
 
 // static
@@ -560,77 +525,120 @@ void LLPanelLogin::show(const LLRect &rect,
 }
 
 // static
-void LLPanelLogin::setFields(const std::string& firstname,
-			     const std::string& lastname,
-			     const std::string& password)
+void LLPanelLogin::setFields(LLPointer<LLCredential> credential,
+							 BOOL remember)
 {
 	if (!sInstance)
 	{
 		llwarns << "Attempted fillFields with no login view shown" << llendl;
 		return;
 	}
+	LL_INFOS("Credentials") << "Setting login fields to " << *credential << LL_ENDL;
 
-	sInstance->childSetText("first_name_edit", firstname);
-	sInstance->childSetText("last_name_edit", lastname);
-
-	// Max "actual" password length is 16 characters.
-	// Hex digests are always 32 characters.
-	if (password.length() == 32)
+	LLSD identifier = credential->getIdentifier();
+	if((std::string)identifier["type"] == "agent") 
+	{
+		sInstance->childSetText("username_edit", (std::string)identifier["first_name"] + " " + 
+								(std::string)identifier["last_name"]);	
+	}
+	else if((std::string)identifier["type"] == "account")
+	{
+		sInstance->childSetText("username_edit", (std::string)identifier["account_name"]);		
+	}
+	else
+	{
+	  sInstance->childSetText("username_edit", std::string());	
+	}
+	// if the password exists in the credential, set the password field with
+	// a filler to get some stars
+	LLSD authenticator = credential->getAuthenticator();
+	LL_INFOS("Credentials") << "Setting authenticator field " << authenticator["type"].asString() << LL_ENDL;
+	if(authenticator.isMap() && 
+	   authenticator.has("secret") && 
+	   (authenticator["secret"].asString().size() > 0))
 	{
+		
 		// This is a MD5 hex digest of a password.
 		// We don't actually use the password input field, 
 		// fill it with MAX_PASSWORD characters so we get a 
 		// nice row of asterixes.
 		const std::string filler("123456789!123456");
-		sInstance->childSetText("password_edit", filler);
-		sInstance->mIncomingPassword = filler;
-		sInstance->mMungedPassword = password;
+		sInstance->childSetText("password_edit", std::string("123456789!123456"));
 	}
 	else
 	{
-		// this is a normal text password
-		sInstance->childSetText("password_edit", password);
-		sInstance->mIncomingPassword = password;
-		LLMD5 pass((unsigned char *)password.c_str());
-		char munged_password[MD5HEX_STR_SIZE];
-		pass.hex_digest(munged_password);
-		sInstance->mMungedPassword = munged_password;
+		sInstance->childSetText("password_edit", std::string());		
 	}
+	sInstance->childSetValue("remember_check", remember);
 }
 
 
 // static
-void LLPanelLogin::addServer(const std::string& server, S32 domain_name)
+void LLPanelLogin::getFields(LLPointer<LLCredential>& credential,
+							 BOOL remember)
 {
 	if (!sInstance)
 	{
-		llwarns << "Attempted addServer with no login view shown" << llendl;
+		llwarns << "Attempted getFields with no login view shown" << llendl;
 		return;
 	}
+	
+	// load the credential so we can pass back the stored password or hash if the user did
+	// not modify the password field.
+	
+	credential = gSecAPIHandler->loadCredential(LLGridManager::getInstance()->getGrid());
 
-	LLComboBox* combo = sInstance->getChild<LLComboBox>("server_combo");
-	combo->add(server, LLSD(domain_name) );
-	combo->setCurrentByIndex(0);
-}
-
-// static
-void LLPanelLogin::getFields(std::string *firstname,
-			     std::string *lastname,
-			     std::string *password)
-{
-	if (!sInstance)
+	LLSD identifier = LLSD::emptyMap();
+	LLSD authenticator = LLSD::emptyMap();
+	
+	if(credential.notNull())
 	{
-		llwarns << "Attempted getFields with no login view shown" << llendl;
-		return;
+		authenticator = credential->getAuthenticator();
 	}
 
-	*firstname = sInstance->childGetText("first_name_edit");
-	LLStringUtil::trim(*firstname);
-
-	*lastname = sInstance->childGetText("last_name_edit");
-	LLStringUtil::trim(*lastname);
+	std::string username = sInstance->childGetText("username_edit");
+	LLStringUtil::trim(username);
+	std::string password = sInstance->childGetText("password_edit");
 
-	*password = sInstance->mMungedPassword;
+	LL_INFOS2("Credentials", "Authentication") << "retrieving username:" << username << LL_ENDL;
+	// determine if the username is a first/last form or not.
+	size_t separator_index = username.find_first_of(' ');
+	if (separator_index == username.npos)
+	{
+		LL_INFOS2("Credentials", "Authentication") << "account: " << username << LL_ENDL;
+		// single username, so this is a 'clear' identifier
+		identifier["type"] = "account";
+		identifier["account_name"] = username;
+		
+		if (LLPanelLogin::sInstance->mPasswordModified)
+		{
+			authenticator = LLSD::emptyMap();
+			// password is plaintext
+			authenticator["type"] = "clear";
+			authenticator["secret"] = password;
+		}
+	}
+	else if (separator_index == username.find_last_of(' '))
+	{
+		LL_INFOS2("Credentials", "Authentication") << "agent: " << username << LL_ENDL;
+		// traditional firstname / lastname
+		identifier["type"] = "agent";
+		identifier["first_name"] = username.substr(0, separator_index);
+		identifier["last_name"] = username.substr(separator_index+1, username.npos);
+		
+		if (LLPanelLogin::sInstance->mPasswordModified)
+		{
+			authenticator = LLSD::emptyMap();
+			authenticator["type"] = "hash";
+			authenticator["algorithm"] = "md5";
+			LLMD5 pass((const U8 *)password.c_str());
+			char md5pass[33];               /* Flawfinder: ignore */
+			pass.hex_digest(md5pass);
+			authenticator["secret"] = md5pass;
+		}
+	}
+	credential = gSecAPIHandler->createCredential(LLGridManager::getInstance()->getGrid(), identifier, authenticator);
+	remember = sInstance->childGetValue("remember_check");
 }
 
 // static
@@ -650,64 +658,147 @@ BOOL LLPanelLogin::isGridComboDirty()
 }
 
 // static
-void LLPanelLogin::getLocation(std::string &location)
+BOOL LLPanelLogin::areCredentialFieldsDirty()
 {
 	if (!sInstance)
 	{
-		llwarns << "Attempted getLocation with no login view shown" << llendl;
-		return;
+		llwarns << "Attempted getServer with no login view shown" << llendl;
 	}
-	
-	LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
-	location = combo->getValue().asString();
+	else
+	{
+		std::string username = sInstance->childGetText("username_edit");
+		LLStringUtil::trim(username);
+		std::string password = sInstance->childGetText("password_edit");
+		LLLineEditor* ctrl = sInstance->getChild<LLLineEditor>("username_edit");
+		if(ctrl && ctrl->isDirty())
+		{
+			return true;
+		}
+		ctrl = sInstance->getChild<LLLineEditor>("password_edit");
+		if(ctrl && ctrl->isDirty()) 
+		{
+			return true;
+		}
+	}
+	return false;	
 }
 
+
 // static
-void LLPanelLogin::refreshLocation( bool force_visible )
+void LLPanelLogin::updateLocationCombo( bool force_visible )
 {
-	if (!sInstance) return;
-
-#if USE_VIEWER_AUTH
-	loadLoginPage();
-#else
+	if (!sInstance) 
+	{
+		return;
+	}	
+	
+	llinfos << "updatelocationcombo " << LLStartUp::getStartSLURL().asString() << llendl;
+	LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
+	
+	switch(LLStartUp::getStartSLURL().getType())
+	{
+		case LLSLURL::LOCATION:
+		{
+			
+			combo->setCurrentByIndex( 2 );	
+			combo->setTextEntry(LLStartUp::getStartSLURL().getLocationString());	
+			break;
+		}
+		case LLSLURL::HOME_LOCATION:
+			combo->setCurrentByIndex(1);
+			break;
+		default:
+			combo->setCurrentByIndex(0);
+			break;
+	}
+	
 	BOOL show_start = TRUE;
-
+	
 	if ( ! force_visible )
-	{
-		// Don't show on first run after install
-		// Otherwise ShowStartLocation defaults to true.
 		show_start = gSavedSettings.getBOOL("ShowStartLocation");
-	}
-
-	// Update the value of the location combo.
-	updateLocationUI();
 	
 	sInstance->childSetVisible("start_location_combo", show_start);
 	sInstance->childSetVisible("start_location_text", show_start);
-
-	BOOL show_server = gSavedSettings.getBOOL("ForceShowGrid");
-	sInstance->childSetVisible("server_combo", show_server);
-
-#endif
+	
+	sInstance->childSetVisible("server_combo", TRUE);
 }
 
 // static
-void LLPanelLogin::updateLocationUI()
+void LLPanelLogin::onSelectLocation(LLUICtrl*, void*)
 {
 	if (!sInstance) return;
 	
-	std::string sim_string = LLURLSimString::sInstance.mSimString;
-	if (!sim_string.empty())
+	LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
+	S32 index = combo->getCurrentIndex();
+	
+	switch (index)
 	{
-		// Replace "<Type region name>" with this region name
-		LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
-		combo->remove(2);
-		combo->add( sim_string );
-		combo->setTextEntry(sim_string);
-		combo->setCurrentByIndex( 2 );
+		case 2:
+		{
+			LLSLURL slurl = LLSLURL(combo->getSelectedValue());
+			if((slurl.getType() == LLSLURL::LOCATION) &&
+			   (slurl.getGrid() != LLStartUp::getStartSLURL().getGrid()))
+			{
+				
+
+				// we've changed the grid, so update the grid selection
+				try 
+				{
+					LLStartUp::setStartSLURL(slurl);
+				}
+				catch (LLInvalidGridName ex)
+				{
+					LLSD args;	
+					args["GRID"] = slurl.getGrid();
+					LLNotificationsUtil::add("InvalidGrid", args);
+					return; 
+				}	
+				loadLoginPage();
+			}
+			break;
+		}
+		case 1:
+		{
+			LLStartUp::setStartSLURL(LLSLURL(LLSLURL::SIM_LOCATION_HOME));
+			break;
+		}
+		default:
+		{
+			LLStartUp::setStartSLURL(LLSLURL(LLSLURL::SIM_LOCATION_LAST));
+			break;
+		}
 	}
 }
 
+
+// static
+void LLPanelLogin::getLocation(LLSLURL& slurl)
+{
+	LLSLURL result;
+	if (!sInstance)
+	{
+		llwarns << "Attempted getLocation with no login view shown" << llendl;
+	}
+	
+	LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
+	
+	switch(combo->getCurrentIndex())
+	{
+		case 0:
+			slurl = LLSLURL(LLSLURL::SIM_LOCATION_HOME);
+		case 1:
+			slurl =  LLSLURL(LLSLURL::SIM_LOCATION_LAST);
+		default:
+			slurl = LLSLURL(combo->getValue().asString());
+	}
+}
+
+void LLPanelLogin::setLocation(const LLSLURL& slurl)
+{
+	LLStartUp::setStartSLURL(slurl);
+	updateServer();
+}
+
 // static
 void LLPanelLogin::closePanel()
 {
@@ -741,15 +832,13 @@ void LLPanelLogin::loadLoginPage()
 	
 	std::ostringstream oStr;
 
-	std::string login_page = gSavedSettings.getString("LoginPage");
-	if (login_page.empty())
-	{
-		login_page = sInstance->getString( "real_url" );
-	}
+	std::string login_page = LLGridManager::getInstance()->getLoginPage();
+
 	oStr << login_page;
 	
 	// Use the right delimeter depending on how LLURI parses the URL
 	LLURI login_page_uri = LLURI(login_page);
+	
 	std::string first_query_delimiter = "&";
 	if (login_page_uri.queryMap().size() == 0)
 	{
@@ -781,11 +870,10 @@ void LLPanelLogin::loadLoginPage()
 	curl_free(curl_version);
 
 	// Grid
-	char* curl_grid = curl_escape(LLViewerLogin::getInstance()->getGridLabel().c_str(), 0);
+	char* curl_grid = curl_escape(LLGridManager::getInstance()->getGridLoginID().c_str(), 0);
 	oStr << "&grid=" << curl_grid;
 	curl_free(curl_grid);
-
-	gViewerWindow->setMenuBackgroundColor(false, !LLViewerLogin::getInstance()->isInProductionGrid());
+	gViewerWindow->setMenuBackgroundColor(false, !LLGridManager::getInstance()->isInProductionGrid());
 	gLoginMenuBarView->setBackgroundColor(gMenuBarView->getBackgroundColor());
 
 
@@ -810,30 +898,20 @@ void LLPanelLogin::loadLoginPage()
 		location = gSavedSettings.getString("LoginLocation");
 	}
 	
-	std::string firstname, lastname;
+	std::string username;
 
     if(gSavedSettings.getLLSD("UserLoginInfo").size() == 3)
     {
         LLSD cmd_line_login = gSavedSettings.getLLSD("UserLoginInfo");
-		firstname = cmd_line_login[0].asString();
-		lastname = cmd_line_login[1].asString();
+		username = cmd_line_login[0].asString() + " " + cmd_line_login[1];
         password = cmd_line_login[2].asString();
     }
     	
-	if (firstname.empty())
-	{
-		firstname = gSavedSettings.getString("FirstName");
-	}
-	
-	if (lastname.empty())
-	{
-		lastname = gSavedSettings.getString("LastName");
-	}
 	
 	char* curl_region = curl_escape(region.c_str(), 0);
 
-	oStr <<"firstname=" << firstname <<
-		"&lastname=" << lastname << "&location=" << location <<	"&region=" << curl_region;
+	oStr <<"username=" << username <<
+		 "&location=" << location <<	"&region=" << curl_region;
 	
 	curl_free(curl_region);
 
@@ -866,7 +944,7 @@ void LLPanelLogin::loadLoginPage()
 #endif
 	
 	LLMediaCtrl* web_browser = sInstance->getChild<LLMediaCtrl>("login_html");
-	
+
 	// navigate to the "real" page
 	if (gSavedSettings.getBOOL("RegInClient"))
 	{
@@ -915,34 +993,33 @@ void LLPanelLogin::onClickConnect(void *)
 		// JC - Make sure the fields all get committed.
 		sInstance->setFocus(FALSE);
 
-		std::string first = sInstance->childGetText("first_name_edit");
-		std::string last  = sInstance->childGetText("last_name_edit");
-		LLComboBox* combo = sInstance->getChild<LLComboBox>("start_location_combo");
-		std::string combo_text = combo->getSimple();
-		
-		bool has_first_and_last = !(first.empty() || last.empty());
-		bool has_location = false;
-
-		if(combo_text=="<Type region name>" || combo_text =="")
+		LLComboBox* combo = sInstance->getChild<LLComboBox>("server_combo");
+		LLSD combo_val = combo->getSelectedValue();
+		if (combo_val.isUndefined())
 		{
-			// *NOTE: Mani - Location field is not always committed by this point!
-			// This may be duplicate work, but better than not doing the work!
-			LLURLSimString::sInstance.setString("");
+			combo_val = combo->getValue();
 		}
-		else 
+		if(combo_val.isUndefined())
 		{
-			// *NOTE: Mani - Location field is not always committed by this point!
-			LLURLSimString::sInstance.setString(combo_text);
-			has_location = true;
+			LLNotificationsUtil::add("StartRegionEmpty");
+			return;
+		}		
+		try
+		{
+			LLGridManager::getInstance()->setGridChoice(combo_val.asString());
 		}
-
-		if(!has_first_and_last)
+		catch (LLInvalidGridName ex)
 		{
-			LLNotificationsUtil::add("MustHaveAccountToLogIn");
+			LLSD args;
+			args["GRID"] = combo_val.asString();
+			LLNotificationsUtil::add("InvalidGrid", args);
+			return;
 		}
-		else if(!has_location)
+		
+		std::string username = sInstance->childGetText("username_edit");
+		if(username.empty())
 		{
-			LLNotificationsUtil::add("StartRegionEmpty");
+			LLNotificationsUtil::add("MustHaveAccountToLogIn");
 		}
 		else
 		{
@@ -1005,6 +1082,8 @@ void LLPanelLogin::onClickHelp(void*)
 // static
 void LLPanelLogin::onPassKey(LLLineEditor* caller, void* user_data)
 {
+	LLPanelLogin *This = (LLPanelLogin *) user_data;
+	This->mPasswordModified = TRUE;
 	if (gKeyboard->getKeyDown(KEY_CAPSLOCK) && sCapslockDidNotification == FALSE)
 	{
 		LLNotificationsUtil::add("CapsKeyOn");
@@ -1012,54 +1091,90 @@ void LLPanelLogin::onPassKey(LLLineEditor* caller, void* user_data)
 	}
 }
 
-// static
-void LLPanelLogin::onSelectServer(LLUICtrl*, void*)
-{
-	// *NOTE: The paramters for this method are ignored. 
-	// LLPanelLogin::onServerComboLostFocus(LLFocusableElement* fe, void*)
-	// calls this method.
-
-	// The user twiddled with the grid choice ui.
-	// apply the selection to the grid setting.
-	std::string grid_label;
-	S32 grid_index;
 
-	LLComboBox* combo = sInstance->getChild<LLComboBox>("server_combo");
-	LLSD combo_val = combo->getValue();
-
-	if (LLSD::TypeInteger == combo_val.type())
+void LLPanelLogin::updateServer()
+{
+	try 
 	{
-		grid_index = combo->getValue().asInteger();
 
-		if ((S32)GRID_INFO_OTHER == grid_index)
+		updateServerCombo();	
+		// if they've selected another grid, we should load the credentials
+		// for that grid and set them to the UI.
+		if(sInstance && !sInstance->areCredentialFieldsDirty())
 		{
-			// This happens if the user specifies a custom grid
-			// via command line.
-			grid_label = combo->getSimple();
+			LLPointer<LLCredential> credential = gSecAPIHandler->loadCredential(LLGridManager::getInstance()->getGrid());	
+			bool remember = sInstance->childGetValue("remember_check");
+			sInstance->setFields(credential, remember);
 		}
+		// grid changed so show new splash screen (possibly)
+		loadLoginPage();
+		updateLocationCombo(LLStartUp::getStartSLURL().getType() == LLSLURL::LOCATION);
 	}
-	else
+	catch (LLInvalidGridName ex)
 	{
-		// no valid selection, return other
-		grid_index = (S32)GRID_INFO_OTHER;
-		grid_label = combo_val.asString();
+		// do nothing
 	}
+}
 
-	// This new seelction will override preset uris
-	// from the command line.
-	LLViewerLogin* vl = LLViewerLogin::getInstance();
-	vl->resetURIs();
-	if(grid_index != GRID_INFO_OTHER)
+void LLPanelLogin::updateServerCombo()
+{
+	if (!sInstance) 
 	{
-		vl->setGridChoice((EGridInfo)grid_index);
+		return;	
 	}
-	else
+	// We add all of the possible values, sorted, and then add a bar and the current value at the top
+	LLComboBox* server_choice_combo = sInstance->getChild<LLComboBox>("server_combo");	
+	server_choice_combo->removeall();
+#ifdef LL_RELEASE_FOR_DOWNLOAD
+	std::map<std::string, std::string> known_grids = LLGridManager::getInstance()->getKnownGrids(TRUE);
+#else
+	std::map<std::string, std::string> known_grids = LLGridManager::getInstance()->getKnownGrids(FALSE);	
+#endif
+	for (std::map<std::string, std::string>::iterator grid_choice = known_grids.begin();
+		 grid_choice != known_grids.end();
+		 grid_choice++)
 	{
-		vl->setGridChoice(grid_label);
+		if (!grid_choice->first.empty())
+		{
+			server_choice_combo->add(grid_choice->second, grid_choice->first, ADD_SORTED);
+		}
 	}
+	
+	server_choice_combo->addSeparator(ADD_TOP);
+	
+	server_choice_combo->add(LLGridManager::getInstance()->getGridLabel(), 
+		LLGridManager::getInstance()->getGrid(), ADD_TOP);	
+	
+	server_choice_combo->selectFirstItem();	
+}
 
-	// grid changed so show new splash screen (possibly)
-	loadLoginPage();
+// static
+void LLPanelLogin::onSelectServer(LLUICtrl*, void*)
+{
+	// *NOTE: The paramters for this method are ignored. 
+	// LLPanelLogin::onServerComboLostFocus(LLFocusableElement* fe, void*)
+	// calls this method.
+	LL_INFOS("AppInit") << "onSelectServer" << LL_ENDL;
+	// The user twiddled with the grid choice ui.
+	// apply the selection to the grid setting.
+	LLPointer<LLCredential> credential;
+	
+	LLComboBox* combo = sInstance->getChild<LLComboBox>("server_combo");
+	LLSD combo_val = combo->getSelectedValue();
+	if (combo_val.isUndefined())
+	{
+		combo_val = combo->getValue();
+	}
+	
+	combo = sInstance->getChild<LLComboBox>("start_location_combo");	
+	combo->setCurrentByIndex(1);
+	LLStartUp::setStartSLURL(LLSLURL(gSavedSettings.getString("LoginLocation")));
+	LLGridManager::getInstance()->setGridChoice(combo_val.asString());
+	// This new selection will override preset uris
+	// from the command line.
+	updateServer();
+	updateLocationCombo(false);
+	updateLoginPanelLinks();
 }
 
 void LLPanelLogin::onServerComboLostFocus(LLFocusableElement* fe)
@@ -1072,3 +1187,14 @@ void LLPanelLogin::onServerComboLostFocus(LLFocusableElement* fe)
 		onSelectServer(combo, NULL);	
 	}
 }
+
+void LLPanelLogin::updateLoginPanelLinks()
+{
+	LLSD grid_data = LLGridManager::getInstance()->getGridInfo();
+	bool system_grid = grid_data.has(GRID_IS_SYSTEM_GRID_VALUE);
+	
+	// need to call through sInstance, as it's called from onSelectServer, which
+	// is static.
+	sInstance->childSetVisible("create_new_account_text", system_grid);
+	sInstance->childSetVisible("forgot_password_text", system_grid);
+}