/* * Copyright (C) 1993-2005 by Darren Reed. * * See the IPFILTER.LICENCE file for details on licencing. */ #include "ipf.h" #if !defined(lint) static const char rcsid[] = "@(#)$Id: printproto.c,v 1.1.2.1 2005/06/12 07:21:53 darrenr Exp $"; #endif void printproto(pr, p, np) struct protoent *pr; int p; ipnat_t *np; { if (np != NULL) { if ((np->in_flags & IPN_TCPUDP) == IPN_TCPUDP) printf("tcp/udp"); else if (np->in_flags & IPN_TCP) printf("tcp"); else if (np->in_flags & IPN_UDP) printf("udp"); else if (np->in_flags & IPN_ICMPQUERY) printf("icmp"); #ifdef _AIX51 /* * To make up for "ip = 252" and "hopopt = 0" in /etc/protocols */ else if (np->in_p == 0) printf("ip"); #endif else if (pr != NULL) printf("%s", pr->p_name); else printf("%d", np->in_p); } else { #ifdef _AIX51 if (p == 0) printf("ip"); else #endif if (pr != NULL) printf("%s", pr->p_name); else printf("%d", p); } }