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* Stop NetworkPacket methods from producing bloated packetsJay Arndt2015-05-05
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* Protocol 25: wstring -> string for custom access denial reasonsest312015-04-22
| | | | Also fix std::logic_error when server::DenyAccess() is used with only two arguments.
* Refactor around translatePasswordest312015-04-17
| | | | | | | Change types for passed password from wstring to string, which removes converting back and forth in most cases. Move the narrow_to_wide conversion, where its neccessary, closer to irrlicht. Remove trailing spaces in guiPasswordChange.cpp. Make parameters for translatePassword passed as const reference.
* Make comments consistent with TOSERVER_INIT -> TOSERVER_INIT_LEGACY renameest312015-04-07
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* TOCLIENT_ACTIVE_OBJECT_REMOVE_ADD can be unreliable, catch PacketError ↵Loic Blot2015-04-05
| | | | | | exception. Also set the packet size at creation not when pushing rawString, no functional change
* Fix uninitialized variabled in ConnectionEventLoic Blot2015-04-05
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* Remove errorstream logging on password changeest312015-04-03
| | | | This seems to be a debug message which has been forgotten to be removed.
* Create PacketError exception and use it with ACTIVEOBJECT_REMOVE_ADD handler ↵Loic Blot2015-04-03
| | | | which can be unreliable
* Move globals from main.cpp to more sane locationsCraig Robbins2015-04-01
| | | | | | | | | | | | Move debug streams to log.cpp|h Move GUI-related globals to clientlauncher Move g_settings and g_settings_path to settings.cpp|h Move g_menuclouds to clouds.cpp|h Move g_profiler to profiler.cpp|h
* NetworkPacket: reading outside packet is now clearer.Loic Blot2015-04-01
| | | | Use a common function to check the reading offset
* Connection::Receive(): receive Network Packet instead of SharedBuffer<u8>.Loic Blot2015-03-31
| | | | | | | Because we get a Buffer<u8> from ConnectionEvent, don't convert it to SharedBuffer<u8> and return it to Server/Client::Receive which will convert it to NetworkPacket Instead, put the Buffer<u8> directly to NetworkPacket and return it to packet processing This remove a long existing memory copy Also check the packet size directly into Connection::Receive instead of packet processing
* RunCommandQueues: little optimizationLoic Blot2015-03-31
| | | | remove command from queue on success, else do nothing, instead of remove command from queue and push it front on success
* Typo in getOutgoingSequenceNumber => successfull to successfulLoic Blot2015-03-31
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* Use Buffer not SharedBuffer in NetworkPacket::oldForgePacketLoic Blot2015-03-30
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* queued_commands must be a std::deque. RunCommandQueues needs to push packet ↵Loic Blot2015-03-29
| | | | on front, not back
* Change error_message from wstring to stringShadowNinja2015-03-27
| | | | This removes a lot of narrow/wide conversions where a wide string was never used.
* Clean up and tweak build systemShadowNinja2015-03-27
| | | | | | | | | | | | | | | | * Combine client and server man pages. * Update unit test options and available databases in man page. * Add `--worldname` to man page. * Fix a bunch of places where `"Minetest"` was used directly instead of `PROJECT_NAME`. * Disable server build by default on all operating systems. * Make `ENABLE_FREETYPE` not fail if FreeType isn't found. * Enable LevelDB, Redis, and FreeType detection by default. * Remove the `VERSION_PATCH_ORIG` hack. * Add option to search for and use system JSONCPP. * Remove broken LuaJIT version detection. * Rename `DISABLE_LUAJIT` to `ENABLE_LUAJIT`. * Rename `minetest_*` variables in `version.{h,cpp}` to `g_*`. * Clean up style of CMake files.
* Don't send an InventoryAction at each setInventoryModified, we only need one ↵Loic Blot2015-03-24
| | | | | | | | SendInventory per inventory modification Client doesn't like to receive multiples SendInventory for one action, this can trigger glitches on clients (sometimes due to incorrect UDP packet ordering due to UDP protocol) This fix issue #2544
* Remove unused ConnectionCommand::sendToAll function. ↵Loic Blot2015-03-22
| | | | | | NetworkPacket::oldForgePacket returns Buffer instead of SharedBuffer and is used in ConnectionCommand instead of Connection::Send This remove the NetworkPacket buffer => SharedBuffer => Buffer copy. Now NetworkPacket => Buffer
* SendInventory when handleCommand_Interact is a use.poet-nohit2015-03-21
| | | | This call was missing when change looping to triggering SendInventory: 1b2f64473ed4f222d3b7f02df853730d4382105e
* ServerpacketHandler: spelling fixesLoic Blot2015-03-18
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* Use the NetworkPacket api to read full version string instead of u8 ↵Loic Blot2015-03-17
| | | | | | pointers. Also store the reserved byte to use API properly Fixes #2509
* Rename packethandler/{client,server}.cpp to {client,server}packethandler.cppLoic Blot2015-03-16
| | | | | * Requested by @Zeno- * Approved by @nerzhul
* If player is dead, permit it to respawn, even if damages are not enabledLoic Blot2015-03-16
| | | | * Mods can do setHP function to do damages and override the enable_damage value sometimes
* Replace NetworkPacket pointers to referencesLoic Blot2015-03-13
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* Prepare Protocol v25 init & authentication.Loic Blot2015-03-13
| | | | | | | | | | * TOSERVER_INIT and TOCLIENT_INIT renamed to _LEGACY * TOSERVER_PASSWORD merged from dev-0.5, can use protocol v24 and v25 * TOCLIENT_ACCESS_DENIED merged from dev-0.5, can use protocol v24 and v25, with normalized strings an a custom id for custom errors * new TOSERVER_INIT packet only send MT version, supported compressions, protocols and serialization, this permit to rework everything later without break the _INIT packet * new TOSERVER_AUTH packet which auth the client * new TOCLIENT_HELLO packet which send server serialization version atm * new TOCLIENT_AUTH_ACCEPTED which is send when TOCLIENT_AUTH was okay. After this packet, the client load datas from servers, like after TOCLIENT_INIT_LEGACY packet
* Handle the newly added TOCLIENT_ACCESS_DENIED and ↵Loic Blot2015-03-13
| | | | | | | TOCLIENT_DELETE_PARTICLESPAWNER * Rename the handlers from _Legacy to regular, because here we can use same handlers * Fix some packet names and pseudo handlers
* Rename some packet and handlers to <packet>_Legacy name for compat layer ↵Loic Blot2015-03-13
| | | | between new network changes and old network clients
* Use the new Player::isDead function when it's the caseLoic Blot2015-03-13
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* handleCommand_Breath mustn't update breath is player is dead. A dead player ↵Loic Blot2015-03-12
| | | | | | doesn't breath. Add Player::isDead function to check player is dead
* Don't handle PlayerPos packet coming from client if player is deadLoic Blot2015-03-12
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* For usages of assert() that are meant to persist in Release builds (when ↵Craig Robbins2015-03-07
| | | | NDEBUG is defined), replace those usages with persistent alternatives
* Clean up database API and save the local map on an intervalShadowNinja2015-03-06
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* Server.cpp Use std::list instead of std::vector for playSound, ↵Loic Blot2015-03-05
| | | | fillMediaCache, sendRequestedMedia, sendMediaAnnouncement and related functions
* Remove Queue class which uses std::list and use native std::queueLoic Blot2015-03-05
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* ClientInterface::getClientIDs doesn't need a std::list. Use a std::vector ↵Loic Blot2015-03-04
| | | | for better perfs
* We always know playerSAO when calling SendInventory. Using it instead of ↵Loic Blot2015-03-04
| | | | searching it via peer_id
* Send Position packet on event, don't check it at each AsyncRunStep.Loic Blot2015-03-04
| | | | * This permit to cleanup the player checking loop
* Send Inventory packet on event, don't check it at each AsyncRunStep.Loic Blot2015-03-04
| | | | | | * Call UpdateCrafting into SendInventory because this functions is only called before SendInventory * Use Player* instead of peer_id for UpdateCrafting because SendInventory already has the Player* pointer, then don't loop for searching Player* per peer_id * m_env_mutex don't need to be used with this modification because it's already locked before the calls
* Send Breath packet on event, don't check it at each AsyncRunStepLoic Blot2015-03-03
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* Send Player HP when setHP (or a setHP caller) is called instead of looping ↵Loic Blot2015-03-03
| | | | and testing the state change.
* Fix wrapDegrees family of functionsCraig Robbins2015-02-23
| | | | | | | | wrapDegrees() (renamed to modulo360f) wrapDegrees_0_360 wrapDegrees_180 Minor errors were present in previous versions; see issue #2328
* Fix some memory leaks on packet sending.Loic Blot2015-02-21
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* Move sha1.hpp and base64.hpp to util/Loic Blot2015-02-21
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* Use proper CMakeLists.txt for network and client directoriesLoic Blot2015-02-21
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* Typo fix in networkprotocol.hNer'zhul2015-02-19
| | | InventoryAction is in inventorymanager.h
* [Patch 2/4] Network rework: packet writing, sending and cleanupsLoic Blot2015-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NetworkPacket.cpp: * Remove some deprecated functions, we must use streaming interface * m_data converted from u8* to std::vector<u8> * Add an exporter to forge packet to Connection object * implement operator << std::wstring. n * implement operator << std::string * dynamic resize when write packet content. * fix string writing and performances. * create ServerCommandFactory, used by client to get useful informations about packet processing (sending). * Reliability * Transmit channel * Implement putRawString for some ugly char (_INIT packet), and use it. * Many packet read and write migrated * Implement oldForgePacket to interface writing with current connection * fix U8/char/bool writing * fix string writing and performances. * add some missing functions * Use v3s16 read instead of reading x,y,z separately * Add irr::video::SColor support into packets * Add some missing handlers * Add a template function to increase offset * Throw a serialization error on packet reading (must be improved) PacketFactories: * Create ServerCommandFactory, used by client to get useful informations about packet processing (sending). * Create ClientCommandFactory, used by server to get useful informations about packet processing (sending). Client.cpp: * implement NetworkPacket ::Send interface. * Move packet handlers to a dedicated file * Remove Client::Send(SharedBuffer) Server.cpp: * implement NetworkPacket ::Send interface. * Rewrite all packets using NetworkPacket * Move packet handlers to a dedicated file * Remove Server::Send(SharedBuffer) ClientIface.cpp: * Remove sendToAll(SharedBuffer<u8>) Connection.hpp rework: * Remove duplicate include * Remove duplicate negation * Remove a useless variable * Improve code performance by using a m_peers_list instead of scanning m_peers map * Remove Connection::Send(SharedBuffer) * Fix useafterfree into NetworkPacket Sending * Remove unused Connection::sendToAll Test.cpp: * Remove dead code * Update tests to use NetworkPackets Misc: * add new wrappers to Send packets in client, using NetworkPacket * Add NetworkPacket methods for Connection * coding style fix * dead code since changes cleanup * Use v3s16 read instead of reading x,y,z separately in some packets * Use different files to handle packets received by client and server * Cleanup: Remove useless includes ok @Zeno- Tested by @Zeno- @VanessaE and @nerzhul on running servers
* Network Layer 7 rework (Packet handling)Loic Blot2015-02-10
* Move networkcode to a dedicated directory * Rename clientserver.h to network/networkprotocol.h (Better name) and sanitize some includes * Create object NetworkPacket * It stores command (opcode) and data separated * It also stores peer_id * Data reading can be done by using a streaming interface * Change packet routing analysis * Remove old conditional analysis * Now uses function pointed analysis and add connection state ({Client,Server}::handlers) * Connection state permit to categorize condition to handle before analyze packets * Create a handler for depreciated messages, instead of duplicating code
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