diff options
Diffstat (limited to 'src/plugins/nat/nat.h')
| -rw-r--r-- | src/plugins/nat/nat.h | 75 |
1 files changed, 58 insertions, 17 deletions
diff --git a/src/plugins/nat/nat.h b/src/plugins/nat/nat.h index 1885ab57df7..324dc2608c0 100644 --- a/src/plugins/nat/nat.h +++ b/src/plugins/nat/nat.h @@ -150,18 +150,11 @@ typedef enum #define foreach_nat_in2out_ed_error \ _(UNSUPPORTED_PROTOCOL, "unsupported protocol") \ -_(IN2OUT_PACKETS, "good in2out packets processed") \ _(OUT_OF_PORTS, "out of ports") \ _(BAD_ICMP_TYPE, "unsupported ICMP type") \ _(MAX_SESSIONS_EXCEEDED, "maximum sessions exceeded") \ -_(DROP_FRAGMENT, "drop fragment") \ _(NON_SYN, "non-SYN packet try to create session") \ -_(TCP_PACKETS, "TCP packets") \ -_(TCP_CLOSED, "drops due to TCP in transitory timeout") \ -_(UDP_PACKETS, "UDP packets") \ -_(ICMP_PACKETS, "ICMP packets") \ -_(OTHER_PACKETS, "other protocol packets") \ -_(FRAGMENTS, "fragments") +_(TCP_CLOSED, "drops due to TCP in transitory timeout") typedef enum { @@ -173,21 +166,14 @@ typedef enum #define foreach_nat_out2in_ed_error \ _(UNSUPPORTED_PROTOCOL, "unsupported protocol") \ -_(OUT2IN_PACKETS, "good out2in packets processed") \ _(OUT_OF_PORTS, "out of ports") \ _(BAD_ICMP_TYPE, "unsupported ICMP type") \ _(NO_TRANSLATION, "no translation") \ _(MAX_SESSIONS_EXCEEDED, "maximum sessions exceeded") \ _(MAX_USER_SESS_EXCEEDED, "max user sessions exceeded") \ -_(DROP_FRAGMENT, "drop fragment") \ _(CANNOT_CREATE_USER, "cannot create NAT user") \ _(NON_SYN, "non-SYN packet try to create session") \ -_(TCP_PACKETS, "TCP packets") \ -_(TCP_CLOSED, "drops due to TCP in transitory timeout") \ -_(UDP_PACKETS, "UDP packets") \ -_(ICMP_PACKETS, "ICMP packets") \ -_(OTHER_PACKETS, "other protocol packets") \ -_(FRAGMENTS, "fragments") +_(TCP_CLOSED, "drops due to TCP in transitory timeout") typedef enum { @@ -511,6 +497,7 @@ typedef int (nat_alloc_out_addr_and_port_function_t) (snat_address_t * u16 port_per_thread, u32 snat_thread_index); +#define foreach_nat_counter _ (tcp) _ (udp) _ (icmp) _ (other) _ (drops) typedef struct snat_main_s { @@ -654,7 +641,60 @@ typedef struct snat_main_s /* counters/gauges */ vlib_simple_counter_main_t total_users; vlib_simple_counter_main_t total_sessions; - vlib_simple_counter_main_t user_limit_reached;; + vlib_simple_counter_main_t user_limit_reached; + +#define _(x) vlib_simple_counter_main_t x; + struct + { + struct + { + struct + { + foreach_nat_counter; + } in2out; + + struct + { + foreach_nat_counter; + } out2in; + + struct + { + foreach_nat_counter; + } in2out_ed; + + struct + { + foreach_nat_counter; + } out2in_ed; + } fastpath; + + struct + { + struct + { + foreach_nat_counter; + } in2out; + + struct + { + foreach_nat_counter; + } out2in; + + struct + { + foreach_nat_counter; + } in2out_ed; + + struct + { + foreach_nat_counter; + } out2in_ed; + } slowpath; + + vlib_simple_counter_main_t hairpinning; + } counters; +#undef _ /* API message ID base */ u16 msg_id_base; @@ -1443,6 +1483,7 @@ typedef struct } tcp_udp_header_t; u8 *format_user_kvp (u8 * s, va_list * args); + #endif /* __included_nat_h__ */ /* * fd.io coding-style-patch-verification: ON |