void LLGridManager::setGridChoice(const std::string& grid)
{
// Set the grid choice based on a string.
// The string can be:
// - a grid label from the gGridInfo table
// - a hostname
// - an ip address
// loop through. We could do just a hash lookup but we also want to match
// on label
std::string grid_name = grid;
if(!mGridList.has(grid_name))
{
// case insensitive
grid_name = getGridByLabel(grid);
}
if(grid_name.empty())
{
// the grid was not in the list of grids.
LLSD grid_data = LLSD::emptyMap();
grid_data[GRID_VALUE] = grid;
addGrid(grid_data);
}
mGrid = grid;
gSavedSettings.setString("CurrentGrid", grid);
updateIsInProductionGrid();
}
void LLGridManager::setGridChoice(const std::string& grid)
{
if(grid.empty()) return;
// Set the grid choice based on a string.
// The string can be:
// - a grid label from the gGridInfo table
// - a hostname
// - an ip address
// loop through. We could do just a hash lookup but we also want to match
// on label
mReadyToLogin = false;
std::string grid_name = grid;
if(mGridList.has(grid_name))
{
LL_DEBUGS("GridManager")<< "got grid from grid list: " << grid << LL_ENDL;
}
else
{
// case insensitive
grid_name = getGridByLabel(grid);
if (!grid_name.empty())
LL_DEBUGS("GridManager")<< "got grid by label: " << grid << LL_ENDL;
}
if(grid_name.empty())
{
// case insensitive
grid_name = getGridByGridNick(grid);
if (!grid_name.empty())
LL_DEBUGS("GridManager")<< "got grid by gridnick: " << grid << LL_ENDL;
}
if(grid_name.empty())
{
LL_DEBUGS("GridManager")<< "trying to fetch grid: " << grid << LL_ENDL;
// the grid was not in the list of grids.
GridEntry* grid_entry = new GridEntry;
grid_entry->grid = LLSD::emptyMap();
grid_entry->grid[GRID_VALUE] = grid;
grid_entry->set_current = true;
addGrid(grid_entry, FETCH);
}
else
{
LL_DEBUGS("GridManager")<< "setting grid choice: " << grid << LL_ENDL;
mGrid = grid;
gSavedSettings.setString("CurrentGrid", grid);
updateIsInProductionGrid();
mReadyToLogin = true;
}
}
std::string LLGridManager::getGridByProbing( const std::string &probe_for, bool case_sensitive)
{
std::string ret;
ret = getGridByHostName(probe_for, case_sensitive);
if (ret.empty())
{
getGridByGridNick(probe_for, case_sensitive);
}
if (ret.empty())
{
getGridByLabel(probe_for, case_sensitive);
}
return ret;
}
//
// LLGridManager::initialze - initialize the list of known grids based
// on the fixed list of linden grids (fixed for security reasons)
// the grids.xml file
// and the command line.
void LLGridManager::initialize(const std::string& grid_file)
{
// default grid list.
// Don't move to a modifiable file for security reasons,
mGrid.clear() ;
// set to undefined
mGridList = LLSD();
// as we don't want an attacker to override our grid list
// to point the default grid to an invalid grid
addSystemGrid("None", "", "", "", DEFAULT_LOGIN_PAGE);
addSystemGrid("Second Life",
MAINGRID,
"https://login.agni.lindenlab.com/cgi-bin/login.cgi",
"https://secondlife.com/helpers/",
DEFAULT_LOGIN_PAGE);
addSystemGrid("Second Life Beta",
"util.aditi.lindenlab.com",
"https://login.aditi.lindenlab.com/cgi-bin/login.cgi",
"http://aditi-secondlife.webdev.lindenlab.com/helpers/",
DEFAULT_LOGIN_PAGE);
LLSD other_grids;
llifstream llsd_xml;
// load the systemwide grids file from
std::string globalGridFile = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, "grids.xml");
LL_INFOS("Grid Manager") << globalGridFile << LL_ENDL;
if (!globalGridFile.empty())
{
llsd_xml.open( globalGridFile.c_str(), std::ios::in | std::ios::binary );
// parse through the gridfile, inserting grids into the list unless
// they overwrite a linden grid.
if( llsd_xml.is_open())
{
LLSDSerialize::fromXMLDocument( other_grids, llsd_xml );
if(other_grids.isMap())
{
for(LLSD::map_iterator grid_itr = other_grids.beginMap();
grid_itr != other_grids.endMap();
++grid_itr)
{
LLSD::String key_name = grid_itr->first;
LLSD grid = grid_itr->second;
// TODO: Make sure gridfile specified label is not
// a system grid label
LL_DEBUGS("GridManager") << "reading: " << key_name << LL_ENDL;
if (mGridList.has(key_name) &&
mGridList[key_name].has(GRID_IS_SYSTEM_GRID_VALUE))
{
LL_DEBUGS("GridManager") << "Cannot override grid " << key_name << " as it's a system grid" << LL_ENDL;
// If the system grid does exist in the grids file, and it's marked as a favorite, set it as a favorite.
if(grid_itr->second.has(GRID_IS_FAVORITE_VALUE) && grid_itr->second[GRID_IS_FAVORITE_VALUE].asBoolean() )
{
mGridList[key_name][GRID_IS_FAVORITE_VALUE] = TRUE;
}
}
else
{
try
{
addGrid(grid);
LL_DEBUGS("GridManager") << "Added grid: " << key_name << LL_ENDL;
}
catch (...)
{
}
}
}
llsd_xml.close();
}
}
}
// load the user grid file
mGridFile = grid_file;
LL_INFOS("Grid Manager") << mGridFile << LL_ENDL;
if (!grid_file.empty())
{
llsd_xml.open( grid_file.c_str(), std::ios::in | std::ios::binary );
// parse through the gridfile, inserting grids into the list unless
// they overwrite a linden grid.
if( llsd_xml.is_open())
{
LLSDSerialize::fromXMLDocument( other_grids, llsd_xml );
if(other_grids.isMap())
{
for(LLSD::map_iterator grid_itr = other_grids.beginMap();
grid_itr != other_grids.endMap();
++grid_itr)
{
LLSD::String key_name = grid_itr->first;
LLSD grid = grid_itr->second;
// TODO: Make sure gridfile specified label is not
// a system grid label
LL_DEBUGS("GridManager") << "reading: " << key_name << LL_ENDL;
if (mGridList.has(key_name) &&
mGridList[key_name].has(GRID_IS_SYSTEM_GRID_VALUE))
{
LL_DEBUGS("GridManager") << "Cannot override grid " << key_name << " as it's a system grid" << LL_ENDL;
// If the system grid does exist in the grids file, and it's marked as a favorite, set it as a favorite.
if(grid_itr->second.has(GRID_IS_FAVORITE_VALUE) && grid_itr->second[GRID_IS_FAVORITE_VALUE].asBoolean() )
{
mGridList[key_name][GRID_IS_FAVORITE_VALUE] = TRUE;
}
}
else
{
try
{
addGrid(grid);
LL_DEBUGS("GridManager") << "Added grid: " << key_name << LL_ENDL;
}
catch (...)
{
}
}
}
llsd_xml.close();
}
}
}
// load a grid from the command line.
// if the actual grid name is specified from the command line,
// set it as the 'selected' grid.
std::string cmd_line_grid = gSavedSettings.getString("CmdLineGridChoice");
if(!cmd_line_grid.empty())
{
// try to find the grid assuming the command line parameter is
// the case-insensitive 'label' of the grid. ie 'Agni'
mGrid = getGridByLabel(cmd_line_grid);
if(mGrid.empty())
{
// if we couldn't find it, assume the
// requested grid is the actual grid 'name' or index,
// which would be the dns name of the grid (for non
// linden hosted grids)
// If the grid isn't there, that's ok, as it will be
// automatically added later.
mGrid = cmd_line_grid;
}
}
else
{
// if a grid was not passed in via the command line, grab it from the CurrentGrid setting.
// if there's no current grid, that's ok as it'll be either set by the value passed
// in via the login uri if that's specified, or will default to maingrid
mGrid = gSavedSettings.getString("CurrentGrid");
}
if(mGrid.empty())
{
// no grid was specified so default to maingrid
LL_DEBUGS("GridManager") << "Setting grid to MAINGRID as no grid has been specified " << LL_ENDL;
mGrid = MAINGRID;
}
// generate a 'grid list' entry for any command line parameter overrides
// or setting overides that we'll add to the grid list or override
// any grid list entries with.
LLSD grid = LLSD::emptyMap();
if(mGridList.has(mGrid))
{
grid = mGridList[mGrid];
}
else
{
grid[GRID_VALUE] = mGrid;
// add the grid with the additional values, or update the
// existing grid if it exists with the given values
addGrid(grid);
}
LLControlVariablePtr grid_control = gSavedSettings.getControl("CurrentGrid");
if (grid_control.notNull())
{
grid_control->getSignal()->connect(boost::bind(&LLGridManager::updateIsInProductionGrid, this));
}
// since above only triggers on changes, trigger the callback manually to initialize state
updateIsInProductionGrid();
LL_DEBUGS("GridManager") << "Selected grid is " << mGrid << LL_ENDL;
setGridChoice(mGrid);
if(mGridList[mGrid][GRID_LOGIN_URI_VALUE].isArray())
{
llinfos << "is array" << llendl;
}
}
void LLGridManager::initCmdLineGrids()
{
mCommandLineDone = true;
// load a grid from the command line.
// if the actual grid name is specified from the command line,
// set it as the 'selected' grid.
LLSD cmd_line_login_uri = gSavedSettings.getLLSD("CmdLineLoginURI");
if (cmd_line_login_uri.isString() && !cmd_line_login_uri.asString().empty())
{
mGrid = cmd_line_login_uri.asString();
gSavedSettings.setLLSD("CmdLineLoginURI", LLSD::emptyArray()); //in case setGridChoice tries to addGrid
//and addGrid recurses here.
setGridChoice(mGrid);
return;
}
std::string cmd_line_grid = gSavedSettings.getString("CmdLineGridChoice");
if(!cmd_line_grid.empty())
{
// try to find the grid assuming the command line parameter is
// the case-insensitive 'label' of the grid. ie 'Agni'
mGrid = getGridByGridNick(cmd_line_grid);
gSavedSettings.setString("CmdLineGridChoice",std::string());
if(mGrid.empty())
{
mGrid = getGridByLabel(cmd_line_grid);
}
if(mGrid.empty())
{
// if we couldn't find it, assume the
// requested grid is the actual grid 'name' or index,
// which would be the dns name of the grid (for non
// linden hosted grids)
// If the grid isn't there, that's ok, as it will be
// automatically added later.
mGrid = cmd_line_grid;
}
}
else
{
// if a grid was not passed in via the command line, grab it from the CurrentGrid setting.
// if there's no current grid, that's ok as it'll be either set by the value passed
// in via the login uri if that's specified, or will default to maingrid
mGrid = gSavedSettings.getString("CurrentGrid");
}
if(mGrid.empty())
{
// no grid was specified so default to maingrid
LL_DEBUGS("GridManager") << "Setting grid to MAINGRID as no grid has been specified " << LL_ENDL;
mGrid = MAINGRID;
}
// generate a 'grid list' entry for any command line parameter overrides
// or setting overides that we'll add to the grid list or override
// any grid list entries with.
if(mGridList.has(mGrid))
{
// grid_entry->grid = mGridList[mGrid];
LL_DEBUGS("GridManager") << "Setting commandline grid " << mGrid << LL_ENDL;
setGridChoice(mGrid);
}
else
{
LL_DEBUGS("GridManager") << "Trying to fetch commandline grid " << mGrid << LL_ENDL;
GridEntry* grid_entry = new GridEntry;
grid_entry->set_current = true;
grid_entry->grid = LLSD::emptyMap();
grid_entry->grid[GRID_VALUE] = mGrid;
// add the grid with the additional values, or update the
// existing grid if it exists with the given values
addGrid(grid_entry, FETCH);
}
}