/*
 * Copyright (C) 2002 by Darren Reed.
 *
 * See the IPFILTER.LICENCE file for details on licencing.
 *
 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
 */

#include "ipf.h"

#define PRINTF  (void)printf
#define FPRINTF (void)fprintf

iphtent_t *printhashnode(iph, ipep, copyfunc, opts)
iphtable_t *iph;
iphtent_t *ipep;
copyfunc_t copyfunc;
int opts;
{
        iphtent_t ipe;

        if ((*copyfunc)(ipep, &ipe, sizeof(ipe)))
                return NULL;

        if (ipe.ipe_family == AF_INET) {
                ipe.ipe_addr.in4_addr = htonl(ipe.ipe_addr.in4_addr);
                ipe.ipe_mask.in4_addr = htonl(ipe.ipe_mask.in4_addr);
        }

        if ((opts & OPT_DEBUG) != 0) {
#ifdef USE_INET6
                char addinfo[INET6_ADDRSTRLEN];
                PRINTF("\tAddress: %s",
                        inet_ntop(ipe.ipe_family, (void *)&ipe.ipe_addr.in4,
                                  addinfo, sizeof(addinfo)));
#else
                PRINTF("\tAddress: %s",
                        inet_ntoa(ipe.ipe_addr.in4));
#endif
#ifdef USE_INET6
                if (ipe.ipe_family == AF_INET6)
                        printmask(6, (u_32_t *)&ipe.ipe_mask.in6);
                else
#endif
                        printmask(4, (u_32_t *)&ipe.ipe_mask.in4_addr);

#ifdef USE_QUAD_T
                PRINTF("\tHits %qu\tBytes %qu", ipe.ipe_hits, ipe.ipe_bytes);
#else
                PRINTF("\tHits %lu\tBytes %lu", ipe.ipe_hits, ipe.ipe_bytes);
#endif
                PRINTF("\tRef. Count: %d\tGroup: %s\n", ipe.ipe_ref,
                        ipe.ipe_group);
        } else {
                putchar(' ');
#ifdef USE_INET6
                if (ipe.ipe_family == AF_INET6)
                        printhostmask(6, (u_32_t *)&ipe.ipe_addr.in6,
                                         (u_32_t *)&ipe.ipe_mask.in6);
                else
#endif
                {
                        printip((u_32_t *)&ipe.ipe_addr.in4_addr);
                        printmask(4, (u_32_t *)&ipe.ipe_mask.in4_addr);
                }
                if (ipe.ipe_value != 0) {
                        switch (iph->iph_type & ~IPHASH_ANON)
                        {
                        case IPHASH_GROUPMAP :
                                if (strncmp(ipe.ipe_group, iph->iph_name,
                                            FR_GROUPLEN))
                                        PRINTF(", group = %s", ipe.ipe_group);
                                break;
                        }
                }
                putchar(';');
        }
        ipep = ipe.ipe_next;
        return ipep;
}