Commit Graph

48 Commits

Author SHA1 Message Date
Aaron Kimbrell
92a87fa735 fix: save_property_location saves the position on the property too
The zone was saved on a property but the position wasn't (the physics
component kept its own "not a property" check), so logging back in put the
character at their old main world coordinates on the property map, outside
it. Both now use Character::SavesLocationInThisZone.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:31:20 -05:00
Aaron Kimbrell
379f09dd7c feat: save_property_location, logging back in on a property
A character's location was only saved outside properties, so logging out
on a property and back in always went to the last world before it (as
live). save_property_location=1 (worldconfig.ini, dashboard: world
settings) saves it on properties too, and login returns to that property.
Off by default.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:31:19 -05:00
Aaron Kimbrell
4443d98104 fix: read character flags the way they are written again
Flags are only ever written by the server as numbers, so a malformed
flag can't come from our own saves. Skipping one on load would drop it
from the character on the next save, which is worse than the load
failing. Restores the original parsing; the null checks for a missing
obj tag and the refusal to save a character whose xml never loaded stay.

Refs #1332

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:59 -05:00
Aaron Kimbrell
b2a1e9e0b8 refactor: remaining game messages as structs, switch removed
Every game message still written or read by hand is now a NetGameMsg with
Serialize and Deserialize, in per-domain files:
- MovementMessages: teleport, platforms (resync and its request), orient to
  angle, node rotation lock, gravity scale, jetpack mode, control scheme,
  respawn checkpoint, rails (set/start, ready, cancel, arrived), mount
  inventory ID, dismount complete, possession ack, ghost reference override
  and position, camera cycling (eCameraTargetCyclingMode moves here).
- ZoneMessages: player loaded (the old PLAYER_LOADED case), ready for
  updates, player ready, restore to post load stats, server done loading,
  invalid zone transfer list, zone summary display/dismissed, level
  processing complete, object world state, and the localized announcement
  WorldMigration wrote by hand.
- PlayerMessages: chat mode, GM level, LEGO score, currency, reputation,
  GM invis, pickup currency, zone and player statistics, chat commands, bug
  reports, verify ack.
- ObjectMessages: fire event client/server side, notify client
  (zone) object, notify object, script network vars, failed preconditions,
  terminate interaction, set name, request use, request server object info.
- QuickBuildMessages: notify state, enable, cancel.
- ActivityMessages gains match response/update/request, leaderboard request
  and data, shooting gallery score/rotation/fire, activity state change.
- MissionMessages gains MissionDialogueCancelled (a no-op, as before).
The wire structs left in GameMessages.h move to their domains (tooltip and
emote to Effects, loot and item use to Inventory, model build to Building,
behavior sound to Property, skill sets to Skill) and gain the missing
direction. The dismount logic moves to PossessorComponent::OnDismountComplete.

Every inbound message is registered in the GameMessageHandler map; the
switch is gone, and GameMessages.cpp only holds the GameMsg/NetGameMsg base
code. Call sites build the structs (NotifyClientObject, TerminateInteraction,
Teleport, PlatformResync, FireEventClientSide, NotifyObject and
NotifyClientZoneObject get convenience constructors like PlayFXEffect).
Dead senders are dropped: SendSetShootingGalleryParams (no callers, field
order was a guess), SendTeamPickupItem (the struct already existed),
SendRequestActivitySummaryLeaderboardData (the struct covers it).

Verified with RemainingMessagesTests: every old Send* function is frozen
verbatim in Legacy/RemainingMessagesLegacy.h and compared byte for byte
(same bits, destination and broadcast flag) over grids of inputs; every old
Handle* read sequence is frozen as a Read* oracle and compared with the
struct's Deserialize; round trips, truncation and a golden packet.
PlayerLoaded (0x00dc36f0), SetGMLevel (0x00dd6230), MissionDialogueCancelled
(0x00d9cc10) and LocalizedAnnouncementServerToSingleClient (0x00f23c50)
were checked against the client. Behaviour notes: an inbound message that
fails to deserialize is dropped, so ParseChatMessage over MAX_MESSAGE_LENGTH
is dropped instead of truncated, and PLAYER_LOADED / READY_FOR_UPDATES /
MISSION_DIALOGUE_CANCELLED now read their (unused) client fields.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:56 -05:00
Aaron Kimbrell
341ce89a6a feat: refuse stale character saves with a save generation
Every character gets a save generation in charxml. A world bumps it when it loads the character for
play, and every save from that world only goes through while the stored generation is still the
one it loaded or last saved (and moves it on). Dashboard edits, restores and maintenance writes bump
it too. A world that lost the character to another world (a disconnect noticed late, a zone
transfer, an instance migration) or to a dashboard edit can no longer overwrite the newer data: the
save is refused, logged and audited as stale_save_refused, the world stops saving that character
and a player still connected to it is disconnected with the save failure reason so they reload.

Fixes #639

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:51 -05:00
Aaron Kimbrell
dae1925d1a refactor: effects, audio, animation and UI text game messages as structs
Converts PlayAnimation, PlayNDAudioEmitter, PlayEmbeddedEffectOnAllClientsNearObject,
PlayFXEffect, StopFXEffect, BroadcastTextToChatbox, Play2DAmbientSound,
Stop2DAmbientSound, UIMessageServerToSingleClient, UIMessageServerToAllClients,
StartCelebrationEffect, DisplayMessageBox, DisplayChatBubble, ChangeIdleFlags,
SetNameBillboardState, ShowBillboardInteractIcon, PlayCinematic, EndCinematic,
SlashCommandTextFeedback, PlayEmote and SetEmoteLockState (21 old Send
functions, 23 with overloads) and the received MessageBoxRespond,
ChoiceBoxRespond, CinematicUpdate and PlayEmote to NetGameMsgs in
EffectsMessages.{h,cpp}. The high traffic messages get a constructor for their
required fields. UI messages own their AMF arguments. Every caller is switched,
the received messages are registered in GameMessageHandler's map, and the old
functions and switch cases are deleted. Handlers are copied verbatim.

No wire change and no change in recipients: functions that always broadcast
whatever address they were given are sent with Send(UNASSIGNED_SYSTEM_ADDRESS),
functions that only did SEND_PACKET use SendToClient. Quirks are kept and
documented on the structs (PlayAnimation's UTF-8 sized name, the always written
null terminator in BroadcastTextToChatbox, StartCelebrationEffect always
writing celebrationID, SetNameBillboardState having no payload).

Verified byte for byte against a frozen verbatim copy of the old functions over
an input grid, to one client and broadcast; received messages compared with the
old handlers' read sequences and every truncated payload rejected; hand
computed golden bytes; round trips; a deliberate width mutation made the tests
fail. The byte-equality helper gains a Broadcast mode for functions that
ignored their address.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:51 -05:00
Aaron Kimbrell
d671d26635 fix: character xml load and save no longer crash on bad data
Loading a character whose xml has a malformed flag threw out of
std::stoul, and a character whose xml failed to parse (or has no obj
tag) dereferenced null on load and again on every save.

- Flags are parsed with TryParse and a malformed one is logged and
  skipped instead of aborting the load.
- The quick parse checks for the obj and items tags before using them.
- Saving refuses to run when the document has no obj tag, logging that
  the character was not saved, instead of crashing and taking every
  other player's unsaved progress with it.
- The remaining obj-child lookups go through a helper that returns null
  when the root is missing.

Component LoadFromXml/UpdateXml still assume a valid document; refusing
to load a player with invalid xml belongs in the world server's load
path, which is being converted separately.

Refs #1332

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:45 -05:00
Aaron Kimbrell
e213a7aeff feat: web dashboard and playground work
The NexusDashboard-parity dashboard (dDashboardServer) and everything built on it on the experimental branch:
accounts, characters, properties and moderation tools, permissions shared with in-game slash commands, economy
reports, World 3D and property 3D views with client scenery, scheduled events (features, vanity changes, live
events, announcements, restarts), vanity files and events, the CDClient browser, the message inspector with saved
captures, chat filter tools, community challenges, live ops, the AI moderator helper, and the server-side changes
they need.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:43 -05:00
Aaron Kimbrell
d599b788d0 refactor: mission, flag and collectible game messages as structs
Converts OfferMission, NotifyMission, NotifyMissionTask, ResetMissions,
NotifyClientFlagChange and NotifyLevelRewards (sent with SendToClient:
the old functions never broadcast) and the received RespondToMission,
MissionDialogueOK, RequestLinkedMission, SetFlag and HasBeenCollected
to NetGameMsgs in MissionMessages.{h,cpp}. Callers are switched,
OfferMission's send-it-twice behaviour moves to MissionOfferComponent,
the received messages are registered in GameMessageHandler's map and
the old functions are deleted. Handlers are copied verbatim. The
byte-equality helper can now compare SendToClient messages.

No wire change and no change in recipients. Verified byte for byte
against a frozen verbatim copy of the old functions over an input grid
(including OfferMission's two packets), received messages compared with
the old handlers' read sequences and every truncated payload rejected,
hand computed golden bytes and round trips. Layouts confirmed against
the 1.10.64 client in Ghidra.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-28 22:30:36 -05:00
David Markowitz
64faac714c feat: Remove PERSISTENT ObjectID bit because it's not an ObjectID bit (#1881)
* feat: Remove PERSISTENT ObjectID bit because it's not an ObjectID bit

TODO: Need to add character save migration for the pet subkey in the inventory
Tested that the migrations work on mysql and sqlite and that properties have all their contents as before.
Need to test pets still

* fix: ugc, pet ids. remove persistent bit
2025-09-22 23:41:38 -05:00
David Markowitz
6389876c6e feat: convert character ids to 64 bits (#1878)
* feat: convert character ids to 64 bits

remove all usages of the PERSISTENT bit with regards to storing of playerIDs on the server.  the bit does not exist and was a phantom in the first place.
Tested that a full playthrough of ag, ns and gf was still doable.  slash commands work, ugc works, friends works, ignore list works, properties work and have names, teaming works.
migrating an old mysql database works . need to test an old sqlite database

* fix sqlite migration

* remove nd specific column migration
2025-09-19 01:12:23 -05:00
David Markowitz
6d2a21450b fix item exploits
Update VendorComponent.cpp

Update Mail.cpp
2025-09-01 13:17:44 -07:00
David Markowitz
6b0f3a66e9 fix: session flags not being loaded every other world load (#1763)
tested that news screen no longer shows up on every other world load
2025-04-11 09:10:38 -05:00
David Markowitz
1b3cdc6d9c Use proper session flag checks (#1734) 2025-01-18 21:25:53 -06:00
David Markowitz
fb32534ae3 implement rest of equipment scripts (#1714) 2025-01-03 16:44:20 -06:00
David Markowitz
adc9cd2876 feat: Add some save data tests (#1623)
* saving from a test works

* testing works

* Update SavingTests.cpp

* test dServer stuff

* tests

* use dummy database and add missing pure fns

* add more tests

* add more tests

* add rocket tests

* Update BuffComponent.h

* Update test_xml_data.xml

* Update SavingTests.cpp

* update
2024-11-17 16:27:33 -08:00
David Markowitz
008e2d4dce add error reporting for failed charxml (#1642) 2024-11-17 18:17:29 -06:00
David Markowitz
01086d05c8 fix: use after free and uninitialized memory (#1603)
* fix use after free and uninitialized memory

* add if check for packet lengths

* move purge down further

Its used in the if check too...
2024-05-30 23:53:03 -05:00
David Markowitz
28ce8ac54d remove usage of xmldoc as a ptr (#1538)
resolves a memory leak in BrickDatabase, adds stability to character save doc.

Tested that saving manually via force-save, logout and /crash all saved my position and my removed banana as expected.
The doc was always deleted on character destruction and on any updates, so this is just a semantic change (and now we no longer have new'd tinyxml2::documents on the heap)
2024-04-08 15:13:49 -05:00
jadebenn
a0d51e21ca refactor: allow usage of NiPoint3 and NiQuaternion in constexpr context (#1414)
* allow usage of NiPoint3 and NiQuaternion in constexpr context

* removed .cpp files entirely

* moving circular dependency circumvention stuff to an .inl file

* real world usage!!!!!

* reverting weird branch cross-pollination

* removing more weird branch cross-pollination

* remove comment

* added inverse header guard to inl file

* Update NiPoint3.inl

* trying different constructor syntax

* reorganize into .inl files for readability

* uncomment include

* moved non-constexpr definitions to cpp file

* moved static definitions back to inl files

* testing fix

* moved constants into seperate namespace

* Undo change in build-and-test.yml

* nodiscard
2024-01-29 01:53:12 -06:00
David Markowitz
7f623d358c refactor: Database abstraction and organization of files (#1274)
* Database: Convert to proper namespace

* Database: Use base class and getter

* Database: Move files around

* Database: Add property Management query

Database: Move over user queries

Tested at gm 0 that pre-approved names are pre-approved, unapproved need moderator approval
deleting characters deletes the selcted one
refreshing the character page shows the last character you logged in as
tested all my characters show up when i login
tested that you can delete all 4 characters and the correct character is selected each time
tested renaming, approving names as gm0

Database: Add ugc model getter

Hey it works, look I got around the mariadb issue.

Database: Add queries

Database: consolidate name query

Database: Add friends list query

Update name of approved names query

Documentation

Database: Add name check

Database: Add BFF Query

Database: Move BFF Setter

Database: Move new friend query

Database: Add remove friend queries

Database: Add activity log

Database: Add ugc & prop content removal

Database: Add model update

Database: Add migration queries

Database: Add character and xml queries

Database: Add user queries

Untested, but compiling code

Need to test that new character names are properly assigned in the following scenarios
gm 0 and pre-approved name
gm 0 and unapproved name
gm 9 and pre-approved name
gm 9 and unapproved name

Database: constify function arguments

Database: Add pet queries

* Database: Move property model queries

Untested.  Need to test
placing a new model
moving existing one
removing ugc model
placing ugc model
moving ugc model(?)
changing privacy option variously
change description and name
approve property
can properly travel to property

* Property: Move stale reference deletion

* Database: Move performance update query

* Database: Add bug report query

* Database: Add cheat detection query

* Database: Add mail send query

* Untested code

need to test mailing from slash command, from all users of SendMail, getting bbb of a property and sending messages to bffs

* Update CDComponentsRegistryTable.h

Database: Rename and add further comments

Datavbase: Add comments

Add some comments

Build: Fix PCH directories

Database: Fix time

thanks apple

Database: Fix compiler warnings

Overload destructor
Define specialty for time_t
Use string instead of string_view for temp empty string

Update CDTable.h

Property: Update queries to use mapId

Database: Reorganize

Reorganize into CDClient folder and GameDatabase folder for clearer meanings and file structure

Folders: Rename to GameDatabase

MySQL: Remove MySQL Specifier from table

Database: Move Tables to Interfaces

Database: Reorder functions in header

Database: Simplify property queries

Database: Remove unused queries

Remove extra query definitions as well

Database: Consolidate User getters

Database: Comment logs

Update MySQLDatabase.cpp

Database: Use generic code

Playkey: Fix bad optional access

Database: Move stuff around

WorldServer: Update queries

Ugc reduced by many scopes
use new queries
very fast
tested that ugc still loads

Database: Add auth queries

I tested that only the correct password can sign into an account.
Tested that disabled playkeys do not allow the user to play the game

Database: Add donation query

Database: add objectId queries

Database: Add master queries

Database: Fix mis-named function

Database: Add slash command queries

Mail: Fix itemId type

CharFilter: Use new query

ObjectID: Remove duplicate code

SlashCommand: Update query with function

Database: Add mail queries

Ugc: Fix issues with saving models

Resolve large scope blocks as well

* Database: Add debug try catch rethrow macro

* General fixes

* fix play key not working

* Further fixes

---------

Co-authored-by: Aaron Kimbre <aronwk.aaron@gmail.com>
2023-11-17 18:47:18 -06:00
Aaron Kimbrell
8a9883c224 feat: use more zoneTable options (#1273)
* feat: use more zoneTable options

Allow setting framrate for the zone
Allow setting if pets are allowed in the zone
Allow setting if mounts are allowed in a zone
Allow disabling saving location to a zone

* address feedback
2023-11-14 07:02:17 -06:00
Aaron Kimbrell
6f3950dae7 chore: remove uneeded old perm map check (#1240)
and remove unused softban perm
RIP DLU beta
2023-10-25 11:44:57 -05:00
David Markowitz
3a37f9581c Character Select: Fix deleted memory access (#1237) 2023-10-24 02:26:39 -07:00
David Markowitz
5942182486 feat: Abstract Logger and simplify code (#1207)
* Logger: Rename logger to Logger from dLogger

* Logger: Add compile time filename

Fix include issues
Add writers
Add macros
Add macro to force compilation

* Logger: Replace calls with macros

Allows for filename and line number to be logged

* Logger: Add comments

and remove extra define

Logger: Replace with unique_ptr

also flush console at exit. regular file writer should be flushed on file close.

Logger: Remove constexpr on variable

* Logger: Simplify code

* Update Logger.cpp
2023-10-21 16:31:55 -07:00
David Markowitz
3e3148e910 Move dZoneManager to game namespace (#1143)
* convert zone manager to game namespace

* Destroy logger last
2023-07-17 17:55:33 -05:00
David Markowitz
455f9470a5 Move EntityManager to Game namespace (#1140)
* Move EntityManager to Game namespace

* move initialization to later

Need to wait for dZoneManager to be initialized.

* Fix bugs

- Cannot delete from a RandomAccessIterator while in a range based for loop.

Touchup zone manager initialize

replace magic numbers with better named constants
replace magic zonecontrol id with a more readable hex alternative
condense stack variables
move initializers closer to their use
initialize entity manager with zone control

change initialize timings

If zone is not zero we expect to initialize the entity manager during zone manager initialization

Add constexpr for zone control LOT

* Add proper error handling

* revert vanity changes

* Update WorldServer.cpp

* Update dZoneManager.cpp
2023-07-15 13:56:33 -07:00
David Markowitz
c4135eac46 Revert playerflags functions to uint instead of int (#1130)
Prevents issue with negative numbers resulting in bugs.
2023-06-26 00:51:28 -07:00
David Markowitz
cffb1449d8 Add better logs to saving (#1068)
* Fix overread in projectile behavior

* Fix stuns

* Correctly read in bitStream

* Fix projectile behavior

* Address movement type issues

* Update shutdown time to be accurate

* Fix small issues

* Fix missing template

* Add note for compile jobs

* Add bounds check for speed division

* Add better logs
2023-05-06 13:32:38 -05:00
Aaron Kimbrell
6aa90ad5b2 Breakout rest of the enums from dCommonVars and clean it up (#1061)
* Breakout rest of the enums from dcommonvars
so we don't have to deal with merge conflicts
ePlayerFlags is not a scoped enum, yet, due to it's complexity

* address feedback

* make player flag types consistent

* fix typo
2023-05-02 17:39:21 -05:00
Aaron Kimbrell
4976701f37 breakout object bits into scoped enum (#997)
* breakout object bits into enum class
tested that things still work as expected
use the inplace set bits where appropiate

* add inline
2023-04-25 13:17:40 -05:00
Aaron Kimbrell
72ca0f13ff breakout gmlevel into a scoped enum (#996)
* breakout gmlevel enum and make it a class
tested that things still work
slash command,
chat restrictions,
packets and serializations

* fix GM level for some slash commands

* fix new use of this enum
2023-03-24 18:16:45 -05:00
David Markowitz
b967cc57d1 Allow name billboards to be toggled (#1026)
* Allow name billboards to be toggled

* Allow name billboards to be toggled

* Add comments

* Move logic to Character

* Use Entity in Character instead
2023-03-23 09:49:31 -05:00
Aaron Kimbre
faf42d2f8c cleanup enums to make them more consistent 2023-01-22 17:38:47 -06:00
David Markowitz
84c5d74450 Add Delete Inventory Slash Command (#865)
* moving branch

* Add deleteinven slash command

* Change name of BRICKS_IN_BBB

* Use string_view instead of strcmp

* Remove GameConfig

* Revert "Remove GameConfig"

This reverts commit cef5cdeea2.
2022-12-18 09:46:04 -06:00
David Markowitz
09dfb6df3a Address news feed showing up on every world transfer (#855)
Addresses the news feed showing up on every world transfer
2022-11-27 22:19:15 -08:00
Aaron Kimbrell
976bd3c41b Selective saving for map and location (#732)
* Don't save the map and char location info if
we are in an instanced 
* LUP worlds will be handled in a future PR
* simplify check
2022-08-16 20:53:28 -05:00
aronwk-aaron
19e77a38d8 format codebase 2022-07-28 08:39:57 -05:00
Aaron Kimbrell
e97ae92624 Make logger automatically put a newline (#675)
at the end of the line
remove all the newlines in log calls
2022-07-24 21:26:51 -05:00
EmosewaMC
ceab229a63 Specified enum
the LOOT_SOURCE enum is now attached to all loot sources.
2022-04-23 20:32:31 -07:00
EmosewaMC
850ae40f05 Moved retroactive flag check to Character.cpp 2022-01-19 17:34:53 -08:00
David Markowitz
cb9ce85bda Update dGame/Character.cpp
Co-authored-by: Xiphoseer <Xiphoseer@users.noreply.github.com>
2022-01-03 22:37:53 -08:00
EmosewaMC
6aad799f95 Updated variable names
Updated the variable names to match the enum name update.
2021-12-23 18:48:08 -08:00
EmosewaMC
29cf7f8998 Changed ambiguous variables
Changed ambiguous variables from int to int32_t to clarify what they are.
2021-12-22 00:15:08 -08:00
EmosewaMC
97f8e9e9fc Added enum for coin sources
Added an enum for coin sources as to avoid leaving a random number in the code.
2021-12-22 00:01:55 -08:00
EmosewaMC
c575294587 Changed variable names
Changed variable names to more accurately match what they are
2021-12-21 23:32:39 -08:00
EmosewaMC
23e269940b Implemented sourceType for SendSetCurrency
Implemented sourceType for the function SendSetCurrency.
2021-12-21 23:26:54 -08:00
Unknown
0545adfac3 Public release of the DLU server code!
Have fun!
2021-12-05 18:54:36 +01:00