private boolean canRidePlayer(EntityPlayer player) {
final GameProfile owner = minime.getOwner();
return owner != null
&& player != null
&& player.getGameProfile().getId().equals(owner.getId())
&& player.ridingEntity == null;
}
@Override
public Map<MinecraftProfileTexture.Type, MinecraftProfileTexture> getTextures(
GameProfile profile, boolean requireSecure) {
LogHelper.debug("getTextures, Username: '******'", profile.getName());
Map<MinecraftProfileTexture.Type, MinecraftProfileTexture> textures =
new EnumMap<>(MinecraftProfileTexture.Type.class);
// Add skin URL to textures map
Iterator<Property> skinURL =
profile.getProperties().get(ClientLauncher.SKIN_URL_PROPERTY).iterator();
Iterator<Property> skinHash =
profile.getProperties().get(ClientLauncher.SKIN_DIGEST_PROPERTY).iterator();
if (skinURL.hasNext() && skinHash.hasNext()) {
String urlValue = skinURL.next().getValue();
String hashValue = skinHash.next().getValue();
textures.put(
MinecraftProfileTexture.Type.SKIN, new MinecraftProfileTexture(urlValue, hashValue));
}
// Add cloak URL to textures map
Iterator<Property> cloakURL =
profile.getProperties().get(ClientLauncher.CLOAK_URL_PROPERTY).iterator();
Iterator<Property> cloakHash =
profile.getProperties().get(ClientLauncher.CLOAK_DIGEST_PROPERTY).iterator();
if (cloakURL.hasNext() && cloakHash.hasNext()) {
String urlValue = cloakURL.next().getValue();
String hashValue = cloakHash.next().getValue();
textures.put(
MinecraftProfileTexture.Type.CAPE, new MinecraftProfileTexture(urlValue, hashValue));
}
// Return filled textures
return textures;
}
/* 25: */
/* 26: */ public String a(SocketAddress paramSocketAddress, GameProfile paramGameProfile)
/* 27: */ {
/* 28:31 */ if ((paramGameProfile.getName().equalsIgnoreCase(b().R()))
&& (a(paramGameProfile.getName()) != null)) {
/* 29:32 */ return "That name is already taken.";
/* 30: */ }
/* 31:35 */ return super.a(paramSocketAddress, paramGameProfile);
/* 32: */ }
@Mod.EventHandler
public void postInit(FMLPostInitializationEvent event) {
BCLog.logger.info(
"BuildCraft's fake player: UUID = "
+ gameProfile.getId().toString()
+ ", name = '"
+ gameProfile.getName()
+ "'!");
for (Object o : Block.blockRegistry) {
Block block = (Block) o;
if (block instanceof BlockFluidBase
|| block instanceof BlockLiquid
|| block instanceof IPlantable) {
BuildCraftAPI.softBlocks.add(block);
}
}
BuildCraftAPI.softBlocks.add(Blocks.snow);
BuildCraftAPI.softBlocks.add(Blocks.vine);
BuildCraftAPI.softBlocks.add(Blocks.fire);
BuildCraftAPI.softBlocks.add(Blocks.air);
FMLCommonHandler.instance().bus().register(new TickHandlerCore());
CropManager.setDefaultHandler(new CropHandlerPlantable());
CropManager.registerHandler(new CropHandlerReeds());
BuildCraftAPI.registerWorldProperty("soft", new WorldPropertyIsSoft());
BuildCraftAPI.registerWorldProperty("wood", new WorldPropertyIsWood());
BuildCraftAPI.registerWorldProperty("leaves", new WorldPropertyIsLeaf());
for (int i = 0; i < 4; i++) {
BuildCraftAPI.registerWorldProperty("ore@hardness=" + i, new WorldPropertyIsOre(i));
}
BuildCraftAPI.registerWorldProperty("harvestable", new WorldPropertyIsHarvestable());
BuildCraftAPI.registerWorldProperty("farmland", new WorldPropertyIsFarmland());
BuildCraftAPI.registerWorldProperty("shoveled", new WorldPropertyIsShoveled());
BuildCraftAPI.registerWorldProperty("dirt", new WorldPropertyIsDirt());
BuildCraftAPI.registerWorldProperty("fluidSource", new WorldPropertyIsFluidSource());
ColorUtils.initialize();
actionControl = new IActionExternal[IControllable.Mode.values().length];
for (IControllable.Mode mode : IControllable.Mode.values()) {
if (mode != IControllable.Mode.Unknown && mode != IControllable.Mode.Mode) {
actionControl[mode.ordinal()] = new ActionMachineControl(mode);
}
}
}
@Override
public GameProfile fillProfileProperties(GameProfile profile, boolean requireSecure) {
// Verify has UUID
UUID uuid = profile.getUUID();
LogHelper.debug("fillProfileProperties, UUID: %s", uuid);
if (uuid == null) {
return profile;
}
// Make profile request
PlayerProfile pp;
try {
pp = new ProfileByUUIDRequest(uuid).request();
} catch (Exception e) {
LogHelper.debug("Couldn't fetch profile properties for '%s': %s", profile, e);
return profile;
}
// Verify is found
if (pp == null) {
LogHelper.debug(
"Couldn't fetch profile properties for '%s' as the profile does not exist", profile);
return profile;
}
// Create new game profile from player profile
LogHelper.debug("Successfully fetched profile properties for '%s'", profile);
fillTextureProperties(profile, pp);
return toGameProfile(pp);
}
@Override
public void joinServer(GameProfile profile, String accessToken, String serverID)
throws AuthenticationException {
if (!ClientLauncher.isLaunched()) {
throw new AuthenticationException("Bad Login (Cheater)");
}
// Join server
String username = profile.getName();
LogHelper.debug(
"joinServer, Username: '******', Access token: %s, Server ID: %s",
username, accessToken, serverID);
// Make joinServer request
boolean success;
try {
success = new JoinServerRequest(username, accessToken, serverID).request();
} catch (Exception e) {
throw new AuthenticationUnavailableException(e);
}
// Verify is success
if (!success) {
throw new AuthenticationException("Bad Login (Clientside)");
}
}
public boolean canSendCommands(GameProfile profile) {
return this.ops.hasEntry(profile)
|| this.mcServer.isSinglePlayer()
&& this.mcServer.worldServers[0].getWorldInfo().areCommandsAllowed()
&& this.mcServer.getServerOwner().equalsIgnoreCase(profile.getName())
|| this.commandsAllowedForAll;
}
/**
* Return a skull that has a custom texture specified by url.
*
* @param url skin url
* @return itemstack
*/
public static ItemStack getCustomSkull(String url) {
GameProfile profile = new GameProfile(UUID.randomUUID(), null);
PropertyMap propertyMap = profile.getProperties();
if (propertyMap == null) {
throw new IllegalStateException("Profile doesn't contain a property map");
}
String encodedData =
Base64.encodeBytes(String.format("{textures:{SKIN:{url:\"%s\"}}}", url).getBytes());
propertyMap.put("textures", new Property("textures", encodedData));
ItemStack head = new ItemStack(Material.SKULL_ITEM, 1, (short) 3);
ItemMeta headMeta = head.getItemMeta();
Class<?> headMetaClass = headMeta.getClass();
Reflections.getField(headMetaClass, "profile", GameProfile.class).set(headMeta, profile);
head.setItemMeta(headMeta);
return head;
}
@Override
public void onPacketOut(Object packet, Player player) {
GameProfile profile =
(GameProfile)
ReflectionUtils.getPrivateField(
PACKET_CLASS,
ReflectionUtils.byClass(PACKET_CLASS, GameProfile.class).getName(),
packet);
if (playerHandlers.containsKey(profile.getId())) playerHandlers.remove(profile.getId());
PlayerHandler handler = new PlayerHandler(player);
handler.setChannel(super.channel);
playerHandlers.put(profile.getId(), handler);
}
@SideOnly(Side.CLIENT)
public static GameProfile makeOtherPlayerProfile(String strName, String strUUID) {
GameProfile profile = null;
for (Object e : FMLClientHandler.instance().getWorldClient().getLoadedEntityList()) {
if (e instanceof AbstractClientPlayer) {
GameProfile gp2 = ((AbstractClientPlayer) e).getGameProfile();
if (gp2.getName().equals(strName)) {
profile = gp2;
break;
}
}
}
if (profile == null) {
UUID uuid = strUUID.isEmpty() ? UUID.randomUUID() : UUID.fromString(strUUID);
profile = new GameProfile(uuid, strName);
}
PlayerUtil.knownSkins.put(strName, profile);
return profile;
}
@Override
public GameProfile hasJoinedServer(GameProfile profile, String serverID)
throws AuthenticationUnavailableException {
String username = profile.getName();
LogHelper.debug("checkServer, Username: '******', Server ID: %s", username, serverID);
// Make checkServer request
PlayerProfile pp;
try {
pp = new CheckServerRequest(username, serverID).request();
} catch (Exception e) {
LogHelper.error(e);
throw new AuthenticationUnavailableException(e);
}
// Return profile if found
return pp == null ? null : toGameProfile(pp);
}
public static void fillTextureProperties(GameProfile profile, PlayerProfile pp) {
PropertyMap properties = profile.getProperties();
if (pp.skin != null) {
properties.put(
ClientLauncher.SKIN_URL_PROPERTY,
new Property(ClientLauncher.SKIN_URL_PROPERTY, pp.skin.url, ""));
properties.put(
ClientLauncher.SKIN_DIGEST_PROPERTY,
new Property(
ClientLauncher.SKIN_DIGEST_PROPERTY, SecurityHelper.toHex(pp.skin.digest), ""));
}
if (pp.cloak != null) {
properties.put(
ClientLauncher.CLOAK_URL_PROPERTY,
new Property(ClientLauncher.CLOAK_URL_PROPERTY, pp.cloak.url, ""));
properties.put(
ClientLauncher.CLOAK_DIGEST_PROPERTY,
new Property(
ClientLauncher.CLOAK_DIGEST_PROPERTY, SecurityHelper.toHex(pp.cloak.digest), ""));
}
}
public void initializeConnectionToPlayer(NetworkManager netManager, EntityPlayerMP playerIn) {
GameProfile var3 = playerIn.getGameProfile();
PlayerProfileCache var4 = this.mcServer.getPlayerProfileCache();
GameProfile var5 = var4.func_152652_a(var3.getId());
String var6 = var5 == null ? var3.getName() : var5.getName();
var4.func_152649_a(var3);
NBTTagCompound var7 = this.readPlayerDataFromFile(playerIn);
playerIn.setWorld(this.mcServer.worldServerForDimension(playerIn.dimension));
playerIn.theItemInWorldManager.setWorld((WorldServer) playerIn.worldObj);
String var8 = "local";
if (netManager.getRemoteAddress() != null) {
var8 = netManager.getRemoteAddress().toString();
}
logger.info(
playerIn.getName()
+ "["
+ var8
+ "] logged in with entity id "
+ playerIn.getEntityId()
+ " at ("
+ playerIn.posX
+ ", "
+ playerIn.posY
+ ", "
+ playerIn.posZ
+ ")");
WorldServer var9 = this.mcServer.worldServerForDimension(playerIn.dimension);
WorldInfo var10 = var9.getWorldInfo();
BlockPos var11 = var9.getSpawnPoint();
this.func_72381_a(playerIn, (EntityPlayerMP) null, var9);
NetHandlerPlayServer var12 = new NetHandlerPlayServer(this.mcServer, netManager, playerIn);
var12.sendPacket(
new S01PacketJoinGame(
playerIn.getEntityId(),
playerIn.theItemInWorldManager.getGameType(),
var10.isHardcoreModeEnabled(),
var9.provider.getDimensionId(),
var9.getDifficulty(),
this.getMaxPlayers(),
var10.getTerrainType(),
var9.getGameRules().getGameRuleBooleanValue("reducedDebugInfo")));
var12.sendPacket(
new S3FPacketCustomPayload(
"MC|Brand",
(new PacketBuffer(Unpooled.buffer()))
.writeString(this.getServerInstance().getServerModName())));
var12.sendPacket(
new S41PacketServerDifficulty(var10.getDifficulty(), var10.isDifficultyLocked()));
var12.sendPacket(new S05PacketSpawnPosition(var11));
var12.sendPacket(new S39PacketPlayerAbilities(playerIn.capabilities));
var12.sendPacket(new S09PacketHeldItemChange(playerIn.inventory.currentItem));
playerIn.getStatFile().func_150877_d();
playerIn.getStatFile().func_150884_b(playerIn);
this.func_96456_a((ServerScoreboard) var9.getScoreboard(), playerIn);
this.mcServer.refreshStatusNextTick();
ChatComponentTranslation var13;
if (!playerIn.getName().equalsIgnoreCase(var6)) {
var13 =
new ChatComponentTranslation(
"multiplayer.player.joined.renamed", new Object[] {playerIn.getDisplayName(), var6});
} else {
var13 =
new ChatComponentTranslation(
"multiplayer.player.joined", new Object[] {playerIn.getDisplayName()});
}
var13.getChatStyle().setColor(EnumChatFormatting.YELLOW);
this.sendChatMsg(var13);
this.playerLoggedIn(playerIn);
var12.setPlayerLocation(
playerIn.posX, playerIn.posY, playerIn.posZ, playerIn.rotationYaw, playerIn.rotationPitch);
this.updateTimeAndWeatherForPlayer(playerIn, var9);
if (this.mcServer.getResourcePackUrl().length() > 0) {
playerIn.func_175397_a(
this.mcServer.getResourcePackUrl(), this.mcServer.getResourcePackHash());
}
Iterator var14 = playerIn.getActivePotionEffects().iterator();
while (var14.hasNext()) {
PotionEffect var15 = (PotionEffect) var14.next();
var12.sendPacket(new S1DPacketEntityEffect(playerIn.getEntityId(), var15));
}
playerIn.addSelfToInternalCraftingInventory();
if (var7 != null && var7.hasKey("Riding", 10)) {
Entity var16 = EntityList.createEntityFromNBT(var7.getCompoundTag("Riding"), var9);
if (var16 != null) {
var16.forceSpawn = true;
var9.spawnEntityInWorld(var16);
playerIn.mountEntity(var16);
var16.forceSpawn = false;
}
}
}
protected GameProfile getOfflineProfile(GameProfile original) {
UUID var2 =
UUID.nameUUIDFromBytes(("OfflinePlayer:" + original.getName()).getBytes(Charsets.UTF_8));
return new GameProfile(var2, original.getName());
}
private void handleLoginStart(Channel channel, Object packet) {
if (PACKET_LOGIN_IN_START.isInstance(packet)) {
GameProfile profile = getGameProfile.get(packet);
channelLookup.put(profile.getName(), channel);
}
}
protected static LoginResponse authenticateWithAuthlib(
String user, String pass, String mojangData, String selectedProfileName) {
String displayName;
boolean hasMojangData = false;
boolean hasPassword = false;
GameProfile selectedProfile = null;
YggdrasilUserAuthentication authentication =
(YggdrasilUserAuthentication)
new YggdrasilAuthenticationService(Proxy.NO_PROXY, "1")
.createUserAuthentication(Agent.MINECRAFT);
if (user != null) {
Logger.logDebug(
user.contains("@")
? "Email address given"
: "Username given" + " Not 100% sure, mojangdata might contain different username");
Logger.logInfo("Beginning authlib authentication attempt");
Logger.logInfo("successfully created YggdrasilAuthenticationService");
authentication.setUsername(user);
if (pass != null && !pass.isEmpty()) {
authentication.setPassword(pass);
hasPassword = true;
}
if (mojangData != null && !mojangData.isEmpty()) {
Logger.logDebug("mojangData was passed to current method");
Map<String, Object> m = decode(mojangData);
if (m != null) {
Logger.logDebug("Loading mojangData into authlib");
authentication.loadFromStorage(m);
hasMojangData = true;
}
} else {
Logger.logDebug("mojangData is null or empty");
}
if (authentication.canLogIn()) {
try {
authentication.logIn();
} catch (UserMigratedException e) {
Logger.logError(e.toString());
ErrorUtils.tossError(
"Invalid credentials, please make sure to login with your Mojang account.");
return null;
} catch (InvalidCredentialsException e) {
Logger.logError("Invalid credentials recieved for user: "******"Invalid username or password.");
return null;
}
} catch (AuthenticationUnavailableException e) {
Logger.logDebug("Error while authenticating, trying offline mode");
if (hasMojangData) {
// if the UUID is valid we can proceed to offline mode later
uniqueID = authentication.getSelectedProfile().getId().toString();
if (uniqueID != null && !uniqueID.isEmpty()) Logger.logDebug("Setting UUID");
UserManager.setUUID(user, uniqueID);
}
if (uniqueID != null && !uniqueID.isEmpty()) {
UserManager.setUUID(user, uniqueID);
Logger.logDebug("Setting UUID and creating and returning new LoginResponse");
return new LoginResponse(
Integer.toString(authentication.getAgent().getVersion()),
"token",
user,
null,
uniqueID,
authentication);
}
ErrorUtils.tossError(
"Exception occurred, minecraft servers might be down. Check @ help.mojang.com");
Logger.logDebug("failed", e);
Logger.logDebug("AuthenticationUnavailableException caused by", e.getCause());
return null;
} catch (AuthenticationException e) {
Logger.logError("Unknown error from authlib:", e);
} catch (Exception e) {
Logger.logError("Unknown authentication error occurred", e);
}
} else {
Logger.logDebug("authentication.canLogIn() returned false");
}
if (isValid(authentication)) {
Logger.logDebug("Authentication is valid ");
displayName = authentication.getSelectedProfile().getName();
if ((authentication.isLoggedIn()) && (authentication.canPlayOnline())) {
Logger.logDebug("loggedIn() && CanPlayOnline()");
if ((authentication instanceof YggdrasilUserAuthentication)) {
UserManager.setStore(user, encode(authentication.saveForStorage()));
UserManager.setUUID(
user,
authentication
.getSelectedProfile()
.getId()
.toString()); // enables use of offline mode later if needed on newer MC
// Versions
Logger.logDebug("Authentication done, returning LoginResponse");
return new LoginResponse(
Integer.toString(authentication.getAgent().getVersion()),
"token",
displayName,
authentication.getAuthenticatedToken(),
authentication.getSelectedProfile().getId().toString(),
authentication);
}
}
Logger.logDebug(
"this should never happen: isLoggedIn: "
+ authentication.isLoggedIn()
+ " canPlayOnline(): "
+ authentication.canPlayOnline());
} else if (authentication.getSelectedProfile() == null
&& (authentication.getAvailableProfiles() != null
&& authentication.getAvailableProfiles().length != 0)) {
// user has more than one profile
Logger.logDebug("User has more than one profile: " + toString(authentication));
for (GameProfile profile : authentication.getAvailableProfiles()) {
if (selectedProfileName.equals(profile.getName())) {
Logger.logInfo("Selected profile: " + profile.getName());
selectedProfile = profile;
}
}
if (selectedProfile == null) {
Logger.logInfo("Profile not found, defaulting to first");
selectedProfile = authentication.getAvailableProfiles()[0];
}
Logger.logDebug("Authentication done, returning LoginResponse");
return new LoginResponse(
Integer.toString(authentication.getAgent().getVersion()),
"token",
selectedProfile.getName(),
authentication.getAuthenticatedToken(),
selectedProfile.getId().toString(),
authentication);
} else if (authentication.getSelectedProfile() == null
&& (authentication.getAvailableProfiles() != null
&& authentication.getAvailableProfiles().length == 0)) {
Logger.logDebug("No profiles in mojang account: " + toString(authentication));
ErrorUtils.showClickableMessage(
"You need to own minecraft to play FTB Modpacks",
"https://help.mojang.com/customer/portal/articles/1218766-can-only-play-minecraft-demo");
return null;
} else {
Logger.logDebug("this should never happen: " + toString(authentication));
}
} else {
Logger.logDebug("this should never happen");
}
if (hasMojangData) {
Logger.logError(
"Failed to authenticate with mojang data, attempting to use username & password");
if (!hasPassword) {
new PasswordDialog(LaunchFrame.getInstance(), true).setVisible(true);
if (LaunchFrame.tempPass.isEmpty()) return null;
pass = LaunchFrame.tempPass;
}
LoginResponse l = authenticateWithAuthlib(user, pass, null, selectedProfileName);
if (l == null) {
Logger.logError("Failed to login with username & password");
return null;
} else {
Logger.logDebug("authentication ready, returning LoginResponse from authlib");
return l;
}
}
Logger.logError("Failed to authenticate");
return null;
}