diff options
Diffstat (limited to 'lib/printactivenat.c')
-rw-r--r-- | lib/printactivenat.c | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/lib/printactivenat.c b/lib/printactivenat.c new file mode 100644 index 0000000..99f3e58 --- /dev/null +++ b/lib/printactivenat.c @@ -0,0 +1,85 @@ +/* + * Copyright (C) 2002-2004 by Darren Reed. + * + * See the IPFILTER.LICENCE file for details on licencing. + * + * Added redirect stuff and a variety of bug fixes. (mcn@EnGarde.com) + */ + +#include "ipf.h" + + +#if !defined(lint) +static const char rcsid[] = "@(#)$Id: printactivenat.c,v 1.3.2.7 2006/12/12 16:13:00 darrenr Exp $"; +#endif + + +void printactivenat(nat, opts, alive, now) +nat_t *nat; +int opts, alive; +u_long now; +{ + + printf("%s", getnattype(nat, alive)); + + if (nat->nat_flags & SI_CLONE) + printf(" CLONE"); + + printf(" %-15s", inet_ntoa(nat->nat_inip)); + + if ((nat->nat_flags & IPN_TCPUDP) != 0) + printf(" %-5hu", ntohs(nat->nat_inport)); + + printf(" <- -> %-15s",inet_ntoa(nat->nat_outip)); + + if ((nat->nat_flags & IPN_TCPUDP) != 0) + printf(" %-5hu", ntohs(nat->nat_outport)); + + printf(" [%s", inet_ntoa(nat->nat_oip)); + if ((nat->nat_flags & IPN_TCPUDP) != 0) + printf(" %hu", ntohs(nat->nat_oport)); + printf("]"); + + if (opts & OPT_VERBOSE) { + printf("\n\tttl %lu use %hu sumd %s/", + nat->nat_age - now, nat->nat_use, + getsumd(nat->nat_sumd[0])); + printf("%s pr %u bkt %d/%d flags %x\n", + getsumd(nat->nat_sumd[1]), nat->nat_p, + nat->nat_hv[0], nat->nat_hv[1], nat->nat_flags); + printf("\tifp %s", getifname(nat->nat_ifps[0])); + printf(",%s ", getifname(nat->nat_ifps[1])); +#ifdef USE_QUAD_T + printf("bytes %qu/%qu pkts %qu/%qu", + (unsigned long long)nat->nat_bytes[0], + (unsigned long long)nat->nat_bytes[1], + (unsigned long long)nat->nat_pkts[0], + (unsigned long long)nat->nat_pkts[1]); +#else + printf("bytes %lu/%lu pkts %lu/%lu", nat->nat_bytes[0], + nat->nat_bytes[1], nat->nat_pkts[0], nat->nat_pkts[1]); +#endif + printf(" ipsumd %x", nat->nat_ipsumd); + } + + if (opts & OPT_DEBUG) { + printf("\n\tnat_next %p _pnext %p _hm %p\n", + nat->nat_next, nat->nat_pnext, nat->nat_hm); + printf("\t_hnext %p/%p _phnext %p/%p\n", + nat->nat_hnext[0], nat->nat_hnext[1], + nat->nat_phnext[0], nat->nat_phnext[1]); + printf("\t_data %p _me %p _state %p _aps %p\n", + nat->nat_data, nat->nat_me, nat->nat_state, nat->nat_aps); + printf("\tfr %p ptr %p ifps %p/%p sync %p\n", + nat->nat_fr, nat->nat_ptr, nat->nat_ifps[0], + nat->nat_ifps[1], nat->nat_sync); + printf("\ttqe:pnext %p next %p ifq %p parent %p/%p\n", + nat->nat_tqe.tqe_pnext, nat->nat_tqe.tqe_next, + nat->nat_tqe.tqe_ifq, nat->nat_tqe.tqe_parent, nat); + printf("\ttqe:die %ld touched %ld flags %x state %d/%d\n", + nat->nat_tqe.tqe_die, nat->nat_tqe.tqe_touched, + nat->nat_tqe.tqe_flags, nat->nat_tqe.tqe_state[0], + nat->nat_tqe.tqe_state[1]); + } + putchar('\n'); +} |