acagliano / titrek-calc Goto Github PK

if(key == sk_Clear){
            if(screen > 0xff) screen = resbits(screen, SCRN_INFO);
            else if(gameflags.logged_in) ntwk_send_nodata(DISCONNECT);
            else gameflags.loopgame = false;
        }

Something within this segment crashes. Right after ntwk_send_nodata is called.

In both the register and login routines, certain packet segments (PS_STR()) do not have the proper length/number of characters. The bridge confirms this, evidencing it's origin as on the calculator, and the routines to render the string we have input render properly, evidencing the bug is actually within the packet length parsing somewhere.

Add an input mode to user_input.asm where you are prevented from inputting special characters (see server, trek/utils/filter.py for characters to disallow). Could you also perhaps provide #defines for the input modes we can use in the C?

#define INPUT_MODE_DEFAULT
#define INPUT_MODE_PASSW
#define INPUT_MODE_RESTRICTED