Sancaros/egs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

game: Ignore the name sent by client chat commands. Use the db one always.

Browse Source
This commit is contained in:
Loïc Hoguin 2010-06-13 03:46:25 +02:00
parent 61cd2fd64f
commit ccec120037
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/egs_game.erl
View File

@ -571,22 +571,22 @@ handle(16#0302, _, GID, _, _) ->
%% @doc Chat broadcast handler. Dispatch the message to everyone (for now).
%% We must take extra precautions to handle different versions of the game correctly.
%% Disregard the name sent by the server in later versions of the game. Use the name saved in memory instead, to prevent client-side editing.
%% @todo Only broadcast to people in the same map.
handle(16#0304, _, GID, Version, Orig) ->
User = egs_db:users_select(GID),
case Version of
0 -> % AOTI v2.000
<< _:416, Modifiers:128/bits, Message/bits >> = Orig,
User = egs_db:users_select(GID),
Name = User#users.charname;
<< _:416, Modifiers:128/bits, Message/bits >> = Orig;
_ -> % Above
<< _:416, Modifiers:128/bits, Name:512/bits, Message/bits >> = Orig
<< _:416, Modifiers:128/bits, _:512, Message/bits >> = Orig
end,
[LogName|_] = re:split(Name, "\\0\\0", [{return, binary}]),
[LogName|_] = re:split(User#users.charname, "\\0\\0", [{return, binary}]),
[TmpMessage|_] = re:split(Message, "\\0\\0", [{return, binary}]),
LogMessage = re:replace(TmpMessage, "\\n", " ", [global, {return, binary}]),
log(GID, "chat from ~s: ~s", [[re:replace(LogName, "\\0", "", [global, {return, binary}])], [re:replace(LogMessage, "\\0", "", [global, {return, binary}])]]),
lists:foreach(fun(User) -> User#users.pid ! {psu_chat, GID, Name, Modifiers, Message} end, egs_db:users_select_all());
lists:foreach(fun(X) -> X#users.pid ! {psu_chat, GID, User#users.charname, Modifiers, Message} end, egs_db:users_select_all());
%% @todo Handle this packet. Ignore for now.