317 Protocol

Login Protocol

(needs to be documented)

Game Protocol

(description)

Server -> Client Packets

Opcode	Type	Length (bytes)	Name	Description
1	FIXED	0	Animation reset	Resets all animations in the immediate area.
71	FIXED	3	Send sidebar interface	Assigns an interface to one of the tabs in the game sidebar.
73	FIXED	4	Load map region	Loads a new map region.
97	FIXED	2	Show interface	Displays a normal interface.
107	FIXED	0	Reset camera	Resets the camera position.
109	FIXED	0	Logout	Disconnects the client from the server.
110	FIXED	1	Run energy	Sends the players run energy level.
126	VARIABLE_SHORT	N/A	Send text	Attaches text to an interface.
176	FIXED	10	Open welcome screen	Displays the welcome screen.
219	FIXED	0	Clear screen	Clears the screen of all open interfaces.
240	FIXED	2	Weight	Sends the players weight amount.
241	VARIABLE_SHORT	N/A	Construct map region	Constructs a dynamic map region using a palette of 8*8 tiles.
249	FIXED	3	Initialize player	Sends the player's membership status and their current index on the server's player list.
253	VARIABLE_BYTE	N/A	Send message	Sends a server message (e.g. 'Welcome to RuneScape') or trade/duel request.

Client -> Server Packets

Opcode	Type	Length (bytes)	Name	Description
0	FIXED	0	Idle	Sent when there are no actions being performed by the player for this cycle.
3	FIXED	1	Focus change	Sent when the game client window goes out of focus.
4	VARIABLE BYTE	N/A	Chat	Sent when the player enters a chat message.
41	FIXED	6	Equip Item	Sent when a player equips an item.
43	FIXED	6	Bank 10 items	Sent when a player banks 10 of a certain item.
70	FIXED	6	Object action 3	Sent when the player clicks the third action available for an object.
73	FIXED	2	Trade request	Sent when a player requests a trade with another player.
86	FIXED	4	Camera movement	Sent when the player moves the camera.
87	FIXED	6	Drop item	Sent when a player wants to drop an item onto the ground.
98	VARIABLE_BYTE	N/A	Walk on command	Sent when the player should walk somewhere according to a certain action performed, such as clicking an object.
103	VARIABLE_BYTE	N/A	Player command	Sent when the player enters a command in the chat box (i.e. "::command")
117	FIXED	6	Bank 5 items	Sent when a player banks 5 of a certain item.
121	FIXED	0	Loading finished	Sent when the client finishes loading a map region.
122	FIXED	6	Item action 1	Sent when the player clicks the first option of an item, such as "Bury" for bones.
129	FIXED	6	Bank all items	Sent when a player banks all of a certain item that they have in their inventory.
132	FIXED	6	Object action 1	Sent when the player clicks the first option of an object, such as "Cut" for trees.
135	FIXED	6	Bank X items part-1	Sent when a player requests to bank an X amount of items.
139	FIXED	2	Trade answer	Sent when a player answers a trade request from another player.
145	FIXED	6	Unequip item	Sent when a player unequips an item.
164	VARIABLE_BYTE	N/A	Regular walk	Sent when the player walks regularly.
185	FIXED	2	Button click	Sent when a player clicks an in-game button.
202	FIXED	0	Idle logout	Sent when the player has become idle and should be logged out.
208	FIXED	10	Bank x items part-2	Sent when a player enters an X amount of items they want to bank.
214	FIXED	7	Move item	Moves an item from one interface to another.
236	FIXED	6	Pickup ground item	Sent when the player picks up an item from the ground.
248	VARIABLE_BYTE	N/A	Map walk	Sent when the player walks using the map. Has 14 additional (assumed to be anticheat) bytes added to the end of it that are ignored.
252	FIXED	6	Object action 2	Sent when the player clicks the second action available for an object.