Searched defs:arphdr (Results 1 – 1 of 1) sorted by relevance
54 struct arphdr { struct55 u_short ar_hrd; /* format of hardware address */61 u_short ar_pro; /* format of protocol address */62 u_char ar_hln; /* length of hardware address */63 u_char ar_pln; /* length of protocol address */64 u_short ar_op; /* one of: */89 (sizeof(struct arphdr) + 2*(ar_hln) + 2*(ar_pln)) argument