void load_circle_data()
{
if ( !Clib::FileExists( "config/circles.cfg" ) )
{
if ( config.loglevel > 1 )
INFO_PRINT << "File config/circles not found, skipping.\n";
return;
}
Clib::ConfigFile cf( "config/circles.cfg", "Circle" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
int index = strtoul( elem.rest(), NULL, 0 ) - 1;
if ( index < 0 || index >= 100 )
{
ERROR_PRINT << "Error in CIRCLES.CFG: Circle must fall between 1 and 100\n";
throw std::runtime_error( "Config file error" );
}
spellcircles.resize( index + 1, NULL );
if ( spellcircles[index] != NULL )
{
ERROR_PRINT << "Error in CIRCLES.CFG: Circle " << index + 1 << " is multiply defined.\n";
throw std::runtime_error( "Config file error" );
}
spellcircles[index] = new SpellCircle( elem );
}
}
/// Creates a new intrinic shield for an NPC template and returns it
/// @param elem: The conig element defining the NPC
/// @param pkg: The package
/// @returns The created shield or NULL if none is defined in the template
UArmor* create_intrinsic_shield_from_npctemplate( Clib::ConfigElem& elem, const Plib::Package* pkg )
{
std::string tmp;
if ( elem.remove_prop( "Shield", &tmp ) )
{
// Construct an ArmorTemplate for this NPC template.
Clib::ConfigElem shieldelem;
shieldelem.set_rest( elem.rest() );
shieldelem.set_source( elem );
shieldelem.add_prop( "Objtype", "0xFFFF" );
shieldelem.add_prop( "Graphic", "1" );
shieldelem.add_prop( "SaveOnExit", "0" );
shieldelem.add_prop( "AR", tmp.c_str() );
if ( elem.remove_prop( "ShieldMaxHp", &tmp ) )
shieldelem.add_prop( "MaxHP", tmp.c_str() );
else
shieldelem.add_prop( "MaxHP", "1" );
if ( elem.remove_prop( "ShieldOnHitScript", &tmp ) )
shieldelem.add_prop( "OnHitScript", tmp.c_str() );
while ( elem.remove_prop("ShieldCProp", &tmp) )
shieldelem.add_prop( "CProp", tmp.c_str() );
return create_intrinsic_shield( elem.rest(), shieldelem, pkg );
}
else
{
return NULL;
}
}
// Strength
// Dexterity
void load_general_entry( const Plib::Package* pkg, Clib::ConfigElem& elem )
{
checka( elem,
networkManager.uoclient_general.strength,
"Strength" );
checka( elem,
networkManager.uoclient_general.intelligence,
"Intelligence" );
checka( elem,
networkManager.uoclient_general.dexterity,
"Dexterity" );
checkv( elem,
networkManager.uoclient_general.hits,
"Hits" );
checkv( elem,
networkManager.uoclient_general.stamina,
"Stamina" );
checkv( elem,
networkManager.uoclient_general.mana,
"Mana" );
//dave changed 3/15/03, support configurable max skillid
networkManager.uoclient_general.maxskills = elem.remove_ushort( "MaxSkillID", SKILLID__HIGHEST );
std::string temp;
if ( elem.remove_prop( "MethodScript", &temp ) )
{
if ( !temp.empty() )
{
ExportScript* shs = new ExportScript( pkg, temp );
if ( shs->Initialize() )
networkManager.uoclient_general.method_script = shs;
else
delete shs;
}
}
}
void read_bannedips_config( bool initial_load )
{
if ( !initial_load )
{
Core::networkManager.banned_ips.clear();
}
if ( !Clib::FileExists( "config/bannedips.cfg" ) )
return;
Clib::ConfigFile cf( "config/bannedips.cfg" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
IPRule CurrentEntry;
std::string iptext = elem.remove_string( "IPMatch" );
std::string::size_type delim = iptext.find_first_of( "/" );
if ( delim != std::string::npos )
{
std::string ipaddr_str = iptext.substr(0, delim);
std::string ipmask_str = iptext.substr(delim + 1);
CurrentEntry.ipMatch = inet_addr( ipaddr_str.c_str() );
CurrentEntry.ipMask = inet_addr( ipmask_str.c_str() );
Core::networkManager.banned_ips.push_back( CurrentEntry );
}
else
{
std::string ipmask_str = "255.255.255.255";
CurrentEntry.ipMatch = inet_addr( iptext.c_str() );
CurrentEntry.ipMask = inet_addr( ipmask_str.c_str() );
Core::networkManager.banned_ips.push_back( CurrentEntry );
}
}
}
AuxService::AuxService( const Plib::Package* pkg, Clib::ConfigElem& elem ) :
_pkg( pkg ),
_scriptdef( elem.remove_string( "SCRIPT" ), _pkg ),
_port( elem.remove_ushort( "PORT" ) )
{
std::string iptext;
while ( elem.remove_prop( "IPMATCH", &iptext ) )
{
auto delim = iptext.find_first_of("/");
if (delim != std::string::npos)
{
std::string ipaddr_str = iptext.substr(0, delim);
std::string ipmask_str = iptext.substr(delim + 1);
unsigned int ipaddr = inet_addr( ipaddr_str.c_str() );
unsigned int ipmask = inet_addr( ipmask_str.c_str() );
_aux_ip_match.push_back( ipaddr );
_aux_ip_match_mask.push_back( ipmask );
}
else
{
unsigned int ipaddr = inet_addr( iptext.c_str() );
_aux_ip_match.push_back( ipaddr );
_aux_ip_match_mask.push_back( 0xFFffFFffLu );
}
}
}
UOSkill::UOSkill( const Plib::Package* pkg, Clib::ConfigElem& elem )
: inited( true ),
skillid( strtoul( elem.rest(), nullptr, 10 ) ),
attributename( elem.remove_string( "Attribute", "" ) ),
pAttr( nullptr ),
pkg( pkg )
{
if ( skillid >= 500 )
elem.throw_error( "SkillID must be < 500" );
if ( !attributename.empty() )
{
bool required = false;
if ( attributename[0] == '+' )
{
required = true;
attributename = attributename.substr( 1, std::string::npos );
}
pAttr = Mobile::Attribute::FindAttribute( attributename );
if ( !pAttr )
{
if ( required )
{
elem.throw_error( "Attribute " + attributename + " not found." );
}
else
{
elem.warn( "Attribute " + attributename + " not found." );
}
}
}
}
UoClientListener::UoClientListener( Clib::ConfigElem& elem ) :
port( elem.remove_ushort( "PORT" ) ),
aosresist( elem.remove_bool( "AOSRESISTANCES", false ) ),
sticky( elem.remove_bool( "KeepClients", false ) )
{
CalculateCryptKeys( elem.remove_string( "ENCRYPTION", "none" ), encryption );
}
void load_uoclient_entry( const Plib::Package* pkg, Clib::ConfigElem& elem )
{
if ( elem.type_is( "general" ) )
load_general_entry( pkg, elem );
else if ( elem.type_is( "protocol" ) )
load_protocol_entry( pkg, elem );
else if ( elem.type_is( "listener" ) )
load_listener_entry( pkg, elem );
}
JusticeRegion::JusticeRegion( Clib::ConfigElem& elem, RegionId id ) :
Region( elem, id ),
guarded_( elem.remove_bool( "Guarded", false ) ),
nocombat_( elem.remove_bool( "NoCombat", false ) ),
region_name_( elem.rest() ),
entertext_( elem.remove_string( "EnterText", "" ) ),
leavetext_( elem.remove_string( "LeaveText", "" ) ),
enter_script_( elem.remove_string( "EnterScript", "" ) ),
leave_script_( elem.remove_string( "LeaveScript", "" ) )
{}
/// Since the constructor is doing some wrong guessing to tell when an armor is a shield,
/// forceShield will force to consider it a shield
ArmorDesc::ArmorDesc( u32 objtype, Clib::ConfigElem& elem, const Plib::Package* pkg,
bool forceShield )
: EquipDesc( objtype, elem, ARMORDESC, pkg ),
ar( elem.remove_ushort( "AR", 0 ) ),
zones(),
on_hit_script( elem.remove_string( "ONHITSCRIPT", "" ), pkg, "scripts/items/" )
{
std::string coverage;
while ( elem.remove_prop( "COVERAGE", &coverage ) )
{
try
{
zones.insert( Mobile::zone_name_to_zone( coverage.c_str() ) );
}
catch ( std::runtime_error& )
{
fmt::Writer tmp;
tmp.Format( "Error in Objtype 0x{:X}" ) << objtype;
if ( pkg == NULL )
tmp << "config/itemdesc.cfg\n";
else
tmp << pkg->dir() << "itemdesc.cfg\n";
ERROR_PRINT << tmp.str();
throw;
}
}
if ( zones.empty() )
{
// No 'COVERAGE' entries existed.
// default coverage based on object type/layer
unsigned short layer = Plib::systemstate.tile[graphic].layer;
// special case for shields - they effectively have no coverage.
if ( !forceShield && layer != Core::LAYER_HAND1 && layer != Core::LAYER_HAND2 )
{
try
{
zones.insert( Mobile::layer_to_zone( layer ) );
}
catch ( std::runtime_error& )
{
fmt::Writer tmp;
tmp.Format( "Error in Objtype 0x{:X}" ) << objtype;
if ( pkg == NULL )
tmp << "config/itemdesc.cfg\n";
else
tmp << pkg->dir() << "itemdesc.cfg\n";
ERROR_PRINT << tmp.str();
throw;
}
}
}
}
void read_global_data( Clib::ConfigElem& elem )
{
ResourceDef* rd = find_resource_def( elem.rest() );
if ( rd == nullptr )
{
ERROR_PRINT << "Error reading RESOURCE.DAT: Unable to find resource type " << elem.rest()
<< "\n";
throw std::runtime_error( "Data file error" );
}
rd->read_data( elem );
}
/// Resource Management
ResourceRegion::ResourceRegion( Clib::ConfigElem& elem, RegionId id )
: Region( elem, id ),
tilecount_( 0 ),
units_per_area_( elem.remove_ulong( "UnitsPerArea" ) ),
seconds_per_regrow_( elem.remove_ulong( "SecondsPerRegrow" ) ),
last_regen_( poltime() ),
capacity_( elem.remove_ulong( "Capacity" ) ),
units_( 0 )
{
}
void UCorpse::readProperties( Clib::ConfigElem& elem )
{
// corpses can be the same color as mobiles
u16 savecolor = elem.remove_ushort( "COLOR", 0 );
base::readProperties( elem );
color = savecolor;
elem.remove_prop( "CorpseType", &corpsetype );
elem.remove_prop( "OwnerSerial", &ownerserial );
take_contents_to_grave = elem.remove_bool( "TakeContentsToGrave", false );
movable_ = false;
}
void read_multidefs()
{
Clib::ConfigFile cf( "config/multis.cfg", "BOAT HOUSE STAIRS" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
u16 multiid = static_cast<u16>( strtoul( elem.rest(), NULL, 0 ) );
MultiDef* mdef = new MultiDef( elem, multiid );
mdef->init();
multidef_buffer.multidefs_by_multiid[mdef->multiid] = mdef;
}
}
void Account::writeto( Clib::ConfigElem& elem ) const
{
elem.add_prop( "Name", name_.c_str() );
//dave 6/5/3 don't write cleartext unless configured to
if ( Plib::systemstate.config.retain_cleartext_passwords && !password_.empty( ) )
elem.add_prop( "Password", password_.c_str() );
elem.add_prop( "PasswordHash", passwordhash_.c_str() );
elem.add_prop( "Enabled", ( (unsigned int)( enabled_ ? 1 : 0 ) ) );
elem.add_prop( "Banned", ( (unsigned int)( banned_ ? 1 : 0 ) ) );
if ( !default_privs_.empty() )
{
elem.add_prop( "DefaultPrivs", default_privs_.extract().c_str() );
}
if ( default_cmdlevel_ )
{
elem.add_prop( "DefaultCmdLevel", Core::gamestate.cmdlevels[default_cmdlevel_].name.c_str( ) );
}
if ( uo_expansion_ )
{
elem.add_prop( "UOExpansion", uo_expansion().c_str() );
}
props_.printProperties( elem );
}
Mobile::NPC* add_npc( const char* npctype, unsigned short x, unsigned short y, short z )
{
Clib::ConfigFile cfile;
Clib::ConfigElem elem;
if ( !Core::FindNpcTemplate( npctype, cfile, elem ) )
{
throw std::runtime_error(std::string("NPC template '") + npctype + "' not found");
}
auto npc = new Mobile::NPC( elem.remove_ushort( "OBJTYPE" ), elem );
elem.clear_prop( "Serial" );
elem.clear_prop( "X" );
elem.clear_prop( "Y" );
elem.clear_prop( "Z" );
elem.add_prop( "Serial", GetNextSerialNumber() );
elem.add_prop( "X", x );
elem.add_prop( "Y", y );
elem.add_prop( "Z", z );
npc->readPropertiesForNewNPC( elem );
objStorageManager.objecthash.Insert( npc );
SetCharacterWorldPosition( npc, WorldChangeReason::NpcCreate );
return npc;
}
RealmDescriptor RealmDescriptor::Load(const std::string& realm_name, const std::string& realm_path)
{
std::string realm_cfg_filename;
if ( realm_path == "" )
realm_cfg_filename = "realm/" + realm_name + "/realm.cfg";
else
realm_cfg_filename = realm_path + "/realm.cfg";
Clib::ConfigFile cf( realm_cfg_filename, "REALM" );
Clib::ConfigElem elem;
if ( !cf.read( elem ) )
elem.throw_error( "Unable to read configuration file " + realm_cfg_filename );
return RealmDescriptor( realm_name, realm_path, elem );
}
void set_watch_vars()
{
Clib::ConfigFile cf;
Clib::ConfigElem elem;
if ( Clib::FileExists( "config/watch.cfg" ) )
{
cf.open( "config/watch.cfg" );
cf.readraw( elem );
}
else if ( Plib::systemstate.config.loglevel > 1 )
INFO_PRINT << "File config/watch.cfg not found, skipping.\n";
settingsManager.watch.combat = elem.remove_bool( "COMBAT", false );
settingsManager.watch.profile_scripts = elem.remove_bool( "ProfileScripts", false );
}
CmdLevel::CmdLevel( Clib::ConfigElem& elem, int cmdlevelnum )
: name( elem.rest() ), cmdlevel( static_cast<unsigned char>( cmdlevelnum ) )
{
Clib::mklower( name );
std::string tmp;
while ( elem.remove_prop( "DIR", &tmp ) )
{
Clib::mklower( tmp );
add_searchdir( nullptr, Clib::normalized_dir_form( tmp ) );
}
while ( elem.remove_prop( "ALIAS", &tmp ) )
{
Clib::mklower( tmp );
aliases.push_back( tmp );
}
}
void checkv( Clib::ConfigElem& elem, UoClientGeneral::Mapping& mapping, const char* tag )
{
if ( !mapping.any )
{
std::string name;
if ( elem.remove_prop( tag, &name ) )
{
mapping.name = name;
mapping.any = true;
Vital* pVital = FindVital( name );
if ( pVital )
mapping.id = pVital->vitalid;
else
elem.throw_error( "Vital " + name + " not found" );
}
}
}
void checka( Clib::ConfigElem& elem, UoClientGeneral::Mapping& mapping, const char* tag )
{
if ( !mapping.any )
{
std::string name;
if ( elem.remove_prop( tag, &name ) )
{
mapping.name = name;
mapping.any = true;
Mobile::Attribute* pAttr = Mobile::Attribute::FindAttribute( name );
if ( pAttr )
mapping.id = pAttr->attrid;
else
elem.throw_error( "Attribute " + name + " not found" );
}
}
}
void ResourceDef::read_config( Clib::ConfigElem& elem )
{
initial_units_ = elem.remove_ulong( "InitialUnits" );
// start current_units at initial_units in case there's no entry in
// RESOURCE.DAT
current_units_ = initial_units_;
unsigned short tmp;
while ( elem.remove_prop( "LandTile", &tmp ) )
{
landtiles_.insert( tmp );
}
while ( elem.remove_prop( "ObjType", &tmp ) )
{
tiles_.insert( tmp );
}
}
void read_region_data( Clib::ConfigElem& elem )
{
ResourceDef* rd = find_resource_def( elem.rest() );
if ( rd == nullptr )
{
ERROR_PRINT << "Error reading RESOURCE.DAT: Unable to find resource type " << elem.rest()
<< "\n";
throw std::runtime_error( "Data file error" );
}
std::string regionname = elem.remove_string( "Name" );
ResourceRegion* rgn = rd->getregion( regionname );
if ( rgn == nullptr )
{
ERROR_PRINT << "Error reading RESOURCE.DAT: Unable to find region " << regionname
<< " in resource " << elem.rest() << "\n";
throw std::runtime_error( "Data file error" );
}
rgn->read_data( elem );
}
void load_system_hooks()
{
/*
system_hooks.clear();
while (!export_scripts.empty())
{
delete export_scripts.back();
export_scripts.pop_back();
}
*/
for ( Plib::Packages::const_iterator citr = Plib::systemstate.packages.begin( ); citr != Plib::systemstate.packages.end( ); ++citr )
{
Plib::Package* pkg = ( *citr );
//string fname = pkg->dir() + "syshook.cfg";
std::string fname = Plib::GetPackageCfgPath(pkg, "syshook.cfg");
if ( Clib::FileExists( fname.c_str() ) )
{
Clib::ConfigFile cf( fname.c_str( ), "SystemHookScript" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
ExportScript* shs = new ExportScript( pkg, elem.rest() );
if ( shs->Initialize() )
{
gamestate.export_scripts.push_back( shs );
std::string hookname, exfuncname;
while ( elem.remove_first_prop( &hookname, &exfuncname ) )
{
if ( exfuncname.empty() )
exfuncname = hookname;
hook( shs, hookname, exfuncname );
}
}
else
{
delete shs;
}
}
}
}
}
void MapWriter::OpenExistingFiles(const std::string& realm_name)
{
using std::ios;
_realm_name = realm_name;
std::string directory = "realm/" + _realm_name + "/";
std::string realm_cfg_filename = directory + "realm.cfg";
Clib::ConfigFile cf( realm_cfg_filename, "REALM" );
Clib::ConfigElem elem;
if ( !cf.read( elem ) )
throw std::runtime_error("Unable to read realm from " + realm_cfg_filename);
_width = elem.remove_ushort( "width" );
_height = elem.remove_ushort( "height" );
std::string filename = directory + "base.dat";
Clib::open_file( _ofs_base, filename, ios::in | ios::out | ios::binary );
// First-level Solids index (solidx1)
filename = directory + "solidx1.dat";
Clib::open_file( _ofs_solidx1, filename, ios::in | ios::out | ios::binary );
// Second-level Solids index (solidx2)
filename = directory + "solidx2.dat";
Clib::open_file( _ofs_solidx2, filename, ios::in | ios::out | ios::binary );
_ofs_solidx2.seekp( 0, ios::end );
solidx2_offset = _ofs_solidx2.tellp();
// Solids data (solids)
filename = directory + "solids.dat";
Clib::open_file( _ofs_solids, filename, ios::in | ios::out | ios::binary );
_ofs_solids.seekp( 0, ios::end );
solids_offset = _ofs_solids.tellp();
// Maptile (maptile.dat)
filename = directory + "maptile.dat";
Clib::open_file( _ofs_maptile, filename, ios::in | ios::out | ios::binary );
_ofs_maptile.seekp( 0, ios::end );
}
void read_resources_dat()
{
std::string resourcefile = Plib::systemstate.config.world_data_path + "resource.dat";
if ( Clib::FileExists( resourcefile ) )
{
Clib::ConfigFile cf( resourcefile, "GLOBALRESOURCEPOOL REGIONALRESOURCEPOOL" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
if ( elem.type_is( "GlobalResourcePool" ) )
{
read_global_data( elem );
}
else
{
read_region_data( elem );
}
}
}
}
void process_package_cmds_cfg( Plib::Package* pkg )
{
// ConfigFile cf( (pkg->dir() + "cmds.cfg").c_str(), "Commands" );
Clib::ConfigFile cf( GetPackageCfgPath( pkg, "cmds.cfg" ).c_str(), "Commands" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
CmdLevel* cmdlevel = find_cmdlevel( elem.rest() );
if ( !cmdlevel )
{
elem.throw_error( std::string( "Command Level " ) + elem.rest() + " not found." );
}
std::string tmp;
while ( elem.remove_prop( "DIR", &tmp ) )
{
Clib::mklower( tmp );
cmdlevel->add_searchdir_front( pkg, Clib::normalized_dir_form( pkg->dir() + tmp ) );
}
}
}
USpell::USpell( Clib::ConfigElem& elem, Plib::Package* pkg ) :
pkg_( pkg ),
spellid_( elem.remove_ushort( "SPELLID" ) ),
name_( elem.remove_string( "NAME" ) ),
power_words_( elem.remove_string( "POWERWORDS" ) ),
scriptdef_( elem.remove_string( "SCRIPT", "" ), pkg, "scripts/" )
{
unsigned short action;
if ( elem.remove_prop( "ANIMATION", &action ) )
{
if ( UACTION_IS_VALID( action ) )
{
action_ = static_cast<UACTION>( action );
}
else
{
elem.throw_error( "Animation is out of range" );
}
}
else
{
action_ = ACTION_CAST_SPELL1;
}
unsigned short circle;
if ( elem.remove_prop( "CIRCLE", &circle ) )
{
if ( circle < 1 || circle > spellcircles.size() ||
spellcircles[circle - 1] == NULL )
{
ERROR_PRINT << "Error reading spell " << name_
<< ": Circle " << circle << " is not defined.\n";
throw std::runtime_error( "Config file error" );
}
params_ = spellcircles[circle - 1]->params;
}
else
{
params_ = USpellParams( elem );
}
std::string reagent_name;
while ( elem.remove_prop( "Reagent", &reagent_name ) )
{
unsigned int reagent = Items::get_objtype_from_string( reagent_name );
reglist_.push_back( reagent );
}
}
void load_resource_cfg()
{
if ( !Clib::FileExists( "regions/resource.cfg" ) )
{
if ( Plib::systemstate.config.loglevel > 1 )
INFO_PRINT << "File regions/resource.cfg not found, skipping.\n";
return;
}
Clib::ConfigFile cf( "regions/resource.cfg", "ResourceSystem" );
Clib::ConfigElem elem;
while ( cf.read( elem ) )
{
std::string resourcename;
while ( elem.remove_prop( "ResourceType", &resourcename ) )
{
read_resource_cfg( resourcename.c_str() );
}
}
if ( Plib::systemstate.config.count_resource_tiles )
count_resource_tiles();
}
void read_resource_cfg( const char* resource )
{
std::string filename = std::string( "regions/" ) + resource + std::string( ".cfg" );
Clib::ConfigFile cf( filename.c_str(), "GLOBAL REGION" );
Clib::ConfigElem elem;
std::unique_ptr<ResourceDef> rd( new ResourceDef( resource ) );
while ( cf.read( elem ) )
{
if ( elem.type_is( "global" ) )
{
rd->read_config( elem );
}
else
{
rd->read_region( elem );
}
}
gamestate.resourcedefs[resource] = rd.release();
}