win32 dbus-launch.bat replacement

Thiago Macieira thiago at
Sat May 26 01:03:26 PDT 2007

Ralf Habacker wrote:
>    if ((p = strrchr(dbusDaemonPath,'\\'))) {
>        *(p+1)= '\0';
>        strcat(dbusDaemonPath,"dbus-daemon.exe");
>    }

This and all other sections like it have the problem of buffer overruns.

dbusDaemonPath is MAX_PATH bytes in length, but if the GetModuleFileName 
syscall returns something more than MAX_PATH-15, you'll overrun the end 
of the buffer when you do strcat.

  Thiago Macieira  -  thiago (AT) - thiago (AT)
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