From 7067b31a6114089217e482bfecc58fd56bed4272 Mon Sep 17 00:00:00 2001
From: Armin Weatherwax
Date: Fri, 26 Jun 2009 09:39:58 +0200
Subject: BROKEN logoff/relog crashing inconsistently on various startup
 states.

---
 linden/indra/newview/authentication_model.cpp | 111 ++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 linden/indra/newview/authentication_model.cpp

(limited to 'linden/indra/newview/authentication_model.cpp')

diff --git a/linden/indra/newview/authentication_model.cpp b/linden/indra/newview/authentication_model.cpp
new file mode 100644
index 0000000..763ab4a
--- /dev/null
+++ b/linden/indra/newview/authentication_model.cpp
@@ -0,0 +1,111 @@
+/*
+ *  authentication_model.cpp
+ *  SecondLife
+ *
+ *  Created by RMS on 7/17/08.
+ *
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "lldir.h"
+#include "llfile.h"
+#include "llsdserialize.h"
+#include "authentication_model.h"
+
+AuthenticationModel::AuthenticationModel()
+{
+	loadPersistentData();
+}
+
+AuthenticationModel::~AuthenticationModel()
+{
+	savePersistentData();
+}
+
+void AuthenticationModel::loadPersistentData()
+{
+	std::string filename = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS, 
+														  "cross_grid_authentication.xml");
+	LLSD auth_llsd;
+	llifstream file;
+	file.open(filename);
+	if(file.is_open())
+		LLSDSerialize::fromXML(mAuthLLSD, file);
+}
+
+void AuthenticationModel::savePersistentData()
+{
+	std::string filename = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS, 
+														  "cross_grid_authentication.xml");
+	llofstream ofile;
+	ofile.open(filename);
+	LLSDSerialize::toPrettyXML(mAuthLLSD, ofile);
+}
+
+void AuthenticationModel::revert()
+{
+	loadPersistentData();
+}
+
+AuthenticationModel::connection_t AuthenticationModel::subscribeToModelUpdates
+										(event_t::slot_function_type subscriber)
+{
+	return mEventUpdate.connect(subscriber);
+}
+
+void AuthenticationModel::unsubscribe(connection_t subscriber)
+{
+	subscriber.disconnect();
+}
+
+/* setters */
+void AuthenticationModel::addAccount(const std::string &grid, const std::string &accountName, 
+									 const std::string &accountPassword)
+{
+	mAuthLLSD[grid][accountName] = LLSD::LLSD(accountPassword);
+	mEventUpdate();
+}
+
+void AuthenticationModel::removeAccount(const std::string &grid, const std::string &accountName)
+{
+	mAuthLLSD[grid].erase(accountName);
+	mEventUpdate();
+}
+
+void AuthenticationModel::changePassword(const std::string &grid, const std::string &accountName, 
+										 const std::string &newPassword)
+{
+	mAuthLLSD[grid][accountName] = newPassword;
+	// no event necessary: passwords aren't displayed in any view
+}
+
+/* getters */
+
+void AuthenticationModel::getAllAccountNames(std::list<std::string> &names)
+{
+	// TODO: implement this for account management
+}
+
+void AuthenticationModel::getAccountNames(const std::string &grid, std::set<std::string> &names)
+{
+	if(!mAuthLLSD.has(grid))
+		return;
+	
+	for(LLSD::map_const_iterator it = mAuthLLSD[grid].beginMap();
+		it != mAuthLLSD[grid].endMap(); ++it)
+	{
+		names.insert(it->first);
+	}
+}
+
+void AuthenticationModel::getPassword(const std::string &grid, const std::string &accountName, 
+											 std::string &password)
+{
+	password = mAuthLLSD[grid][accountName].asString();
+}
+
+void AuthenticationModel::requestUpdate()
+{
+	mEventUpdate();
+}
-- 
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