#include <nat/nat44-ed/nat44_ed.h>
#include <nat/nat44-ed/nat44_ed_inlines.h>
-uword
-unformat_nat_protocol (unformat_input_t * input, va_list * args)
-{
- u32 *r = va_arg (*args, u32 *);
-
- if (0);
-#define _(N, i, n, s) else if (unformat (input, s)) *r = NAT_PROTOCOL_##N;
- foreach_nat_protocol
-#undef _
- else
- return 0;
- return 1;
-}
-
-u8 *
-format_nat_protocol (u8 * s, va_list * args)
-{
- u32 i = va_arg (*args, u32);
- u8 *t = 0;
-
- switch (i)
- {
-#define _(N, j, n, str) case NAT_PROTOCOL_##N: t = (u8 *) str; break;
- foreach_nat_protocol
-#undef _
- default:
- s = format (s, "unknown");
- return s;
- }
- s = format (s, "%s", t);
- return s;
-}
-
u8 *
format_nat_addr_and_port_alloc_alg (u8 * s, va_list * args)
{
return s;
}
-u8 *
-format_snat_key (u8 * s, va_list * args)
-{
- u64 key = va_arg (*args, u64);
-
- ip4_address_t addr;
- u16 port;
- nat_protocol_t protocol;
- u32 fib_index;
-
- split_nat_key (key, &addr, &port, &fib_index, &protocol);
-
- s = format (s, "%U proto %U port %d fib %d",
- format_ip4_address, &addr,
- format_nat_protocol, protocol,
- clib_net_to_host_u16 (port), fib_index);
- return s;
-}
-
u8 *
format_snat_session_state (u8 * s, va_list * args)
{
va_arg (*args, snat_main_per_thread_data_t *);
snat_session_t *sess = va_arg (*args, snat_session_t *);
- if (snat_is_unk_proto_session (sess))
+ if (nat44_ed_is_unk_proto (sess->proto))
{
s = format (s, " i2o %U proto %u fib %u\n",
format_ip4_address, &sess->in2out.addr,
}
else
{
- s = format (s, " i2o %U proto %U port %d fib %d\n",
- format_ip4_address, &sess->in2out.addr,
- format_nat_protocol, sess->nat_proto,
+ s = format (s, " i2o %U proto %U port %d fib %d\n", format_ip4_address,
+ &sess->in2out.addr, format_ip_protocol, sess->proto,
clib_net_to_host_u16 (sess->in2out.port),
sess->in2out.fib_index);
s = format (s, " o2i %U proto %U port %d fib %d\n",
- format_ip4_address, &sess->out2in.addr, format_nat_protocol,
- sess->nat_proto, clib_net_to_host_u16 (sess->out2in.port),
+ format_ip4_address, &sess->out2in.addr, format_ip_protocol,
+ sess->proto, clib_net_to_host_u16 (sess->out2in.port),
sess->out2in.fib_index);
}
- if (is_ed_session (sess) || is_fwd_bypass_session (sess))
+ if (nat44_ed_is_twice_nat_session (sess))
{
- if (is_twice_nat_session (sess))
- {
- s = format (s, " external host o2i %U:%d i2o %U:%d\n",
- format_ip4_address, &sess->ext_host_addr,
- clib_net_to_host_u16 (sess->ext_host_port),
- format_ip4_address, &sess->ext_host_nat_addr,
- clib_net_to_host_u16 (sess->ext_host_nat_port));
- }
+ s = format (s, " external host o2i %U:%d i2o %U:%d\n",
+ format_ip4_address, &sess->ext_host_addr,
+ clib_net_to_host_u16 (sess->ext_host_port),
+ format_ip4_address, &sess->ext_host_nat_addr,
+ clib_net_to_host_u16 (sess->ext_host_nat_port));
+ }
else
{
if (sess->ext_host_addr.as_u32)
}
s = format (s, " i2o flow: %U\n", format_nat_6t_flow, &sess->i2o);
s = format (s, " o2i flow: %U\n", format_nat_6t_flow, &sess->o2i);
- }
s = format (s, " index %llu\n", sess - tsm->sessions);
s = format (s, " last heard %.2f\n", sess->last_heard);
s = format (s, " total pkts %d, total bytes %lld\n",
sess->total_pkts, sess->total_bytes);
- if (snat_is_session_static (sess))
+ if (nat44_ed_is_session_static (sess))
s = format (s, " static translation\n");
else
s = format (s, " dynamic translation\n");
- if (is_fwd_bypass_session (sess))
+ if (na44_ed_is_fwd_bypass_session (sess))
s = format (s, " forwarding-bypass\n");
- if (is_lb_session (sess))
+ if (nat44_ed_is_lb_session (sess))
s = format (s, " load-balancing\n");
- if (is_twice_nat_session (sess))
+ if (nat44_ed_is_twice_nat_session (sess))
s = format (s, " twice-nat\n");
return s;
}
s = format (s, "identity mapping %U",
format_ip4_address, &m->local_addr);
else
- s = format (s, "identity mapping %U %U:%d",
- format_nat_protocol, m->proto,
- format_ip4_address, &m->local_addr,
+ s = format (s, "identity mapping %U %U:%d", format_ip_protocol,
+ m->proto, format_ip4_address, &m->local_addr,
clib_net_to_host_u16 (m->local_port));
pool_foreach (local, m->locals)
if (is_sm_lb (m->flags))
{
s =
- format (s, "%U external %U:%d %s %s", format_nat_protocol,
- m->proto, format_ip4_address, &m->external_addr,
+ format (s, "%U external %U:%d %s %s", format_ip_protocol, m->proto,
+ format_ip4_address, &m->external_addr,
clib_net_to_host_u16 (m->external_port),
is_sm_twice_nat (m->flags) ?
"twice-nat" :
}
else
s = format (s, "%U local %U:%d external %U:%d vrf %d %s %s",
- format_nat_protocol, m->proto, format_ip4_address,
+ format_ip_protocol, m->proto, format_ip4_address,
&m->local_addr, clib_net_to_host_u16 (m->local_port),
format_ip4_address, &m->external_addr,
clib_net_to_host_u16 (m->external_port), m->vrf_id,
format_ip4_address, &m->l_addr,
format_vnet_sw_if_index_name, vnm, m->sw_if_index, m->vrf_id);
else
- s = format (s, "%U local %U:%d external %U:%d vrf %d",
- format_nat_protocol, m->proto,
- format_ip4_address, &m->l_addr,
- clib_net_to_host_u16 (m->l_port),
- format_vnet_sw_if_index_name, vnm, m->sw_if_index,
- clib_net_to_host_u16 (m->e_port), m->vrf_id);
+ s = format (s, "%U local %U:%d external %U:%d vrf %d", format_ip_protocol,
+ m->proto, format_ip4_address, &m->l_addr,
+ clib_net_to_host_u16 (m->l_port), format_vnet_sw_if_index_name,
+ vnm, m->sw_if_index, clib_net_to_host_u16 (m->e_port),
+ m->vrf_id);
return s;
}