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/*
* (C) 2008 by Pablo Neira Ayuso <pablo@netfilter.org>
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*/
#include "internal/internal.h"
static void get_attr_grp_orig_ipv4(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ipv4 *this = data;
this->src = ct->tuple[__DIR_ORIG].src.v4;
this->dst = ct->tuple[__DIR_ORIG].dst.v4;
}
static void get_attr_grp_repl_ipv4(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ipv4 *this = data;
this->src = ct->tuple[__DIR_REPL].src.v4;
this->dst = ct->tuple[__DIR_REPL].dst.v4;
}
static void get_attr_grp_orig_ipv6(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ipv6 *this = data;
memcpy(this->src, &ct->tuple[__DIR_ORIG].src.v6, sizeof(u_int32_t)*4);
memcpy(this->dst, &ct->tuple[__DIR_ORIG].dst.v6, sizeof(u_int32_t)*4);
}
static void get_attr_grp_repl_ipv6(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ipv6 *this = data;
memcpy(this->src, &ct->tuple[__DIR_REPL].src.v6, sizeof(u_int32_t)*4);
memcpy(this->dst, &ct->tuple[__DIR_REPL].dst.v6, sizeof(u_int32_t)*4);
}
static void get_attr_grp_orig_port(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_port *this = data;
this->sport = ct->tuple[__DIR_ORIG].l4src.all;
this->dport = ct->tuple[__DIR_ORIG].l4dst.all;
}
static void get_attr_grp_repl_port(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_port *this = data;
this->sport = ct->tuple[__DIR_REPL].l4src.all;
this->dport = ct->tuple[__DIR_REPL].l4dst.all;
}
static void get_attr_grp_icmp(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_icmp *this = data;
this->type = ct->tuple[__DIR_ORIG].l4dst.icmp.type;
this->code = ct->tuple[__DIR_ORIG].l4dst.icmp.code;
this->id = ct->tuple[__DIR_ORIG].l4src.icmp.id;
}
static void get_attr_grp_master_ipv4(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ipv4 *this = data;
this->src = ct->tuple[__DIR_MASTER].src.v4;
this->dst = ct->tuple[__DIR_MASTER].dst.v4;
}
static void get_attr_grp_master_ipv6(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ipv6 *this = data;
memcpy(this->src, &ct->tuple[__DIR_MASTER].src.v6, sizeof(u_int32_t)*4);
memcpy(this->dst, &ct->tuple[__DIR_MASTER].dst.v6, sizeof(u_int32_t)*4);
}
static void get_attr_grp_master_port(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_port *this = data;
this->sport = ct->tuple[__DIR_MASTER].l4src.all;
this->dport = ct->tuple[__DIR_MASTER].l4dst.all;
}
static void get_attr_grp_orig_ctrs(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ctrs *this = data;
this->packets = ct->counters[__DIR_ORIG].packets;
this->bytes = ct->counters[__DIR_ORIG].bytes;
}
static void get_attr_grp_repl_ctrs(const struct nf_conntrack *ct, void *data)
{
struct nfct_attr_grp_ctrs *this = data;
this->packets = ct->counters[__DIR_REPL].packets;
this->bytes = ct->counters[__DIR_REPL].bytes;
}
const get_attr_grp get_attr_grp_array[ATTR_GRP_MAX] = {
[ATTR_GRP_ORIG_IPV4] = get_attr_grp_orig_ipv4,
[ATTR_GRP_REPL_IPV4] = get_attr_grp_repl_ipv4,
[ATTR_GRP_ORIG_IPV6] = get_attr_grp_orig_ipv6,
[ATTR_GRP_REPL_IPV6] = get_attr_grp_repl_ipv6,
[ATTR_GRP_ORIG_PORT] = get_attr_grp_orig_port,
[ATTR_GRP_REPL_PORT] = get_attr_grp_repl_port,
[ATTR_GRP_ICMP] = get_attr_grp_icmp,
[ATTR_GRP_MASTER_IPV4] = get_attr_grp_master_ipv4,
[ATTR_GRP_MASTER_IPV6] = get_attr_grp_master_ipv6,
[ATTR_GRP_MASTER_PORT] = get_attr_grp_master_port,
[ATTR_GRP_ORIG_COUNTERS] = get_attr_grp_orig_ctrs,
[ATTR_GRP_REPL_COUNTERS] = get_attr_grp_repl_ctrs
};
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