search for: orderups

...native system binary libraries to handle actual accesses to USB bus (System.loadLibrary), which is called jusbMaxOSX/jusbMaxOSXi386 on MacOS X, jusb.dll on windows and libusbLinux/libusbLinuxamd on i686/x86-64 linux. Communication with UPS happens using megatec protocol through the single function OrderUPS with C-style prototype: int OrderUPS(char* cmd, char* return_buf, int return_buf_size, int timeout); This prototype is perfectly self-describing, so I went on to IDA Pro and opened up libusbLinux.so in it. Quick examination of this library showed up that this is a PIC-enabled lib and is in fact a...