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minetest/src/network/clientopcodes.cpp
est31 82e35edff5 Make early protocol auth mechanism generic, and add SRP 
Adds everything needed for SRP (and everything works too),
but still deactivated, as protocol v25 init packets aren't final yet.
Can be activated by changing the LATEST_PROTOCOL_VERSION header to 25
inside networkprotocol.h.
2015-05-11 18:40:27 +02:00

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/*
Minetest
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
Copyright (C) 2015 nerzhul, Loic Blot <loic.blot@unix-experience.fr>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "clientopcodes.h"
const static ToClientCommandHandler null_command_handler = {"TOCLIENT_NULL", TOCLIENT_STATE_ALL, &Client::handleCommand_Null};
const ToClientCommandHandler toClientCommandTable[TOCLIENT_NUM_MSG_TYPES] =
{
null_command_handler, // 0x00 (never use this)
null_command_handler, // 0x01
{ "TOCLIENT_HELLO", TOCLIENT_STATE_NOT_CONNECTED, &Client::handleCommand_Hello }, // 0x02
{ "TOCLIENT_AUTH_ACCEPT", TOCLIENT_STATE_NOT_CONNECTED, &Client::handleCommand_AuthAccept }, // 0x03
{ "TOCLIENT_ACCEPT_SUDO_MODE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_AcceptSudoMode}, // 0x04
{ "TOCLIENT_DENY_SUDO_MODE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_DenySudoMode}, // 0x05
null_command_handler, // 0x06
null_command_handler, // 0x07
null_command_handler, // 0x08
null_command_handler, // 0x09
{ "TOCLIENT_ACCESS_DENIED", TOCLIENT_STATE_NOT_CONNECTED, &Client::handleCommand_AccessDenied }, // 0x0A
null_command_handler, // 0x0B
null_command_handler, // 0x0C
null_command_handler, // 0x0D
null_command_handler, // 0x0E
null_command_handler, // 0x0F
{ "TOCLIENT_INIT", TOCLIENT_STATE_NOT_CONNECTED, &Client::handleCommand_InitLegacy }, // 0x10
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
{ "TOCLIENT_BLOCKDATA", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_BlockData }, // 0x20
{ "TOCLIENT_ADDNODE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_AddNode }, // 0x21
{ "TOCLIENT_REMOVENODE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_RemoveNode }, // 0x22
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
{ "TOCLIENT_INVENTORY", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_Inventory }, // 0x27
null_command_handler,
{ "TOCLIENT_TIME_OF_DAY", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_TimeOfDay }, // 0x29
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
{ "TOCLIENT_CHAT_MESSAGE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_ChatMessage }, // 0x30
{ "TOCLIENT_ACTIVE_OBJECT_REMOVE_ADD", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_ActiveObjectRemoveAdd }, // 0x31
{ "TOCLIENT_ACTIVE_OBJECT_MESSAGES", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_ActiveObjectMessages }, // 0x32
{ "TOCLIENT_HP", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HP }, // 0x33
{ "TOCLIENT_MOVE_PLAYER", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_MovePlayer }, // 0x34
{ "TOCLIENT_ACCESS_DENIED_LEGACY", TOCLIENT_STATE_NOT_CONNECTED, &Client::handleCommand_AccessDenied }, // 0x35
{ "TOCLIENT_PLAYERITEM", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_PlayerItem }, // 0x36
{ "TOCLIENT_DEATHSCREEN", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_DeathScreen }, // 0x37
{ "TOCLIENT_MEDIA", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_Media }, // 0x38
{ "TOCLIENT_TOOLDEF", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_ToolDef }, // 0x39
{ "TOCLIENT_NODEDEF", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_NodeDef }, // 0x3a
{ "TOCLIENT_CRAFTITEMDEF", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_CraftItemDef }, // 0x3b
{ "TOCLIENT_ANNOUNCE_MEDIA", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_AnnounceMedia }, // 0x3c
{ "TOCLIENT_ITEMDEF", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_ItemDef }, // 0x3d
null_command_handler,
{ "TOCLIENT_PLAY_SOUND", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_PlaySound }, // 0x3f
{ "TOCLIENT_STOP_SOUND", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_StopSound }, // 0x40
{ "TOCLIENT_PRIVILEGES", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_Privileges }, // 0x41
{ "TOCLIENT_INVENTORY_FORMSPEC", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_InventoryFormSpec }, // 0x42
{ "TOCLIENT_DETACHED_INVENTORY", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_DetachedInventory }, // 0x43
{ "TOCLIENT_SHOW_FORMSPEC", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_ShowFormSpec }, // 0x44
{ "TOCLIENT_MOVEMENT", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_Movement }, // 0x45
{ "TOCLIENT_SPAWN_PARTICLE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_SpawnParticle }, // 0x46
{ "TOCLIENT_ADD_PARTICLESPAWNER", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_AddParticleSpawner }, // 0x47
{ "TOCLIENT_DELETE_PARTICLESPAWNER_LEGACY", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_DeleteParticleSpawner }, // 0x48
{ "TOCLIENT_HUDADD", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HudAdd }, // 0x49
{ "TOCLIENT_HUDRM", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HudRemove }, // 0x4a
{ "TOCLIENT_HUDCHANGE", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HudChange }, // 0x4b
{ "TOCLIENT_HUD_SET_FLAGS", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HudSetFlags }, // 0x4c
{ "TOCLIENT_HUD_SET_PARAM", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HudSetParam }, // 0x4d
{ "TOCLIENT_BREATH", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_Breath }, // 0x4e
{ "TOCLIENT_SET_SKY", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_HudSetSky }, // 0x4f
{ "TOCLIENT_OVERRIDE_DAY_NIGHT_RATIO", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_OverrideDayNightRatio }, // 0x50
{ "TOCLIENT_LOCAL_PLAYER_ANIMATIONS", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_LocalPlayerAnimations }, // 0x51
{ "TOCLIENT_EYE_OFFSET", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_EyeOffset }, // 0x52
{ "TOCLIENT_DELETE_PARTICLESPAWNER", TOCLIENT_STATE_CONNECTED, &Client::handleCommand_DeleteParticleSpawner }, // 0x53
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
null_command_handler,
{ "TOCLIENT_SRP_BYTES_S_B", TOCLIENT_STATE_NOT_CONNECTED, &Client::handleCommand_SrpBytesSandB }, // 0x60
};
const static ServerCommandFactory null_command_factory = { "TOSERVER_NULL", 0, false };
const ServerCommandFactory serverCommandFactoryTable[TOSERVER_NUM_MSG_TYPES] =
{
null_command_factory, // 0x00
null_command_factory, // 0x01
{ "TOSERVER_INIT", 1, false }, // 0x02
null_command_factory, // 0x03
null_command_factory, // 0x04
null_command_factory, // 0x05
null_command_factory, // 0x06
null_command_factory, // 0x07
null_command_factory, // 0x08
null_command_factory, // 0x09
null_command_factory, // 0x0a
null_command_factory, // 0x0b
null_command_factory, // 0x0c
null_command_factory, // 0x0d
null_command_factory, // 0x0e
null_command_factory, // 0x0F
{ "TOSERVER_INIT_LEGACY", 1, false }, // 0x10
{ "TOSERVER_INIT2", 1, true }, // 0x11
null_command_factory, // 0x12
null_command_factory, // 0x13
null_command_factory, // 0x14
null_command_factory, // 0x15
null_command_factory, // 0x16
null_command_factory, // 0x17
null_command_factory, // 0x18
null_command_factory, // 0x19
null_command_factory, // 0x1a
null_command_factory, // 0x1b
null_command_factory, // 0x1c
null_command_factory, // 0x1d
null_command_factory, // 0x1e
null_command_factory, // 0x1f
null_command_factory, // 0x20
null_command_factory, // 0x21
null_command_factory, // 0x22
{ "TOSERVER_PLAYERPOS", 0, false }, // 0x23
{ "TOSERVER_GOTBLOCKS", 2, true }, // 0x24
{ "TOSERVER_DELETEDBLOCKS", 2, true }, // 0x25
null_command_factory, // 0x26
{ "TOSERVER_CLICK_OBJECT", 0, false }, // 0x27
{ "TOSERVER_GROUND_ACTION", 0, false }, // 0x28
{ "TOSERVER_RELEASE", 0, false }, // 0x29
null_command_factory, // 0x2a
null_command_factory, // 0x2b
null_command_factory, // 0x2c
null_command_factory, // 0x2d
null_command_factory, // 0x2e
null_command_factory, // 0x2f
{ "TOSERVER_SIGNTEXT", 0, false }, // 0x30
{ "TOSERVER_INVENTORY_ACTION", 0, true }, // 0x31
{ "TOSERVER_CHAT_MESSAGE", 0, true }, // 0x32
{ "TOSERVER_SIGNNODETEXT", 0, false }, // 0x33
{ "TOSERVER_CLICK_ACTIVEOBJECT", 0, false }, // 0x34
{ "TOSERVER_DAMAGE", 0, true }, // 0x35
{ "TOSERVER_PASSWORD_LEGACY", 0, true }, // 0x36
{ "TOSERVER_PLAYERITEM", 0, true }, // 0x37
{ "TOSERVER_RESPAWN", 0, true }, // 0x38
{ "TOSERVER_INTERACT", 0, true }, // 0x39
{ "TOSERVER_REMOVED_SOUNDS", 1, true }, // 0x3a
{ "TOSERVER_NODEMETA_FIELDS", 0, true }, // 0x3b
{ "TOSERVER_INVENTORY_FIELDS", 0, true }, // 0x3c
null_command_factory, // 0x3d
null_command_factory, // 0x3e
null_command_factory, // 0x3f
{ "TOSERVER_REQUEST_MEDIA", 1, true }, // 0x40
{ "TOSERVER_RECEIVED_MEDIA", 1, true }, // 0x41
{ "TOSERVER_BREATH", 0, true }, // 0x42
{ "TOSERVER_CLIENT_READY", 0, true }, // 0x43
null_command_factory, // 0x44
null_command_factory, // 0x45
null_command_factory, // 0x46
null_command_factory, // 0x47
null_command_factory, // 0x48
null_command_factory, // 0x49
null_command_factory, // 0x4a
null_command_factory, // 0x4b
null_command_factory, // 0x4c
null_command_factory, // 0x4d
null_command_factory, // 0x4e
null_command_factory, // 0x4f
{ "TOSERVER_FIRST_SRP", 1, true }, // 0x50
{ "TOSERVER_SRP_BYTES_A", 1, true }, // 0x51
{ "TOSERVER_SRP_BYTES_M", 1, true }, // 0x52
};
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