1 /* ppp_fcs.h ... header file for PPP-HDLC FCS
2 * C. Scott Ananian <cananian@alumni.princeton.edu>
4 * $Id: ppp_fcs.h,v 1.2 2000-07-24 23:18:27 matthewn Exp $
7 #define PPPINITFCS16 0xffff /* Initial FCS value */
8 #define PPPGOODFCS16 0xf0b8 /* Good final FCS value */
10 u_int16_t pppfcs16(u_int16_t fcs, void *cp, int len);