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authorFilip Varga <filipvarga89@gmail.com>2019-07-31 12:45:48 +0200
committerOle Trøan <otroan@employees.org>2019-07-31 17:43:33 +0000
commite6e09a4acef2c38bc31e89c05bd1f40f1829debb (patch)
tree17047be4ac050426ee113677a24b73644f714047 /src/plugins/nat/out2in_ed.c
parentc343a17df5bba800ecd7cca92acdd2bd1f984ebf (diff)
nat: elog rewrite for multi-worker support
Type: fix Change-Id: I04f136a04bc022d223e4bcb5c59920bd1f1fd560 Signed-off-by: Filip Varga <filipvarga89@gmail.com>
Diffstat (limited to 'src/plugins/nat/out2in_ed.c')
-rw-r--r--src/plugins/nat/out2in_ed.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/src/plugins/nat/out2in_ed.c b/src/plugins/nat/out2in_ed.c
index 7e984807107..560c23e0079 100644
--- a/src/plugins/nat/out2in_ed.c
+++ b/src/plugins/nat/out2in_ed.c
@@ -167,7 +167,7 @@ nat44_o2i_ed_is_idle_session_cb (clib_bihash_kv_16_8_t * kv, void *arg)
ed_kv.key[0] = ed_key.as_u64[0];
ed_kv.key[1] = ed_key.as_u64[1];
if (clib_bihash_add_del_16_8 (&tsm->in2out_ed, &ed_kv, 0))
- nat_log_warn ("in2out_ed key del failed");
+ nat_elog_warn ("in2out_ed key del failed");
if (snat_is_unk_proto_session (s))
goto delete;
@@ -244,14 +244,14 @@ create_session_for_static_mapping_ed (snat_main_t * sm,
if (PREDICT_FALSE (maximum_sessions_exceeded (sm, thread_index)))
{
b->error = node->errors[NAT_OUT2IN_ED_ERROR_MAX_SESSIONS_EXCEEDED];
- nat_log_notice ("maximum sessions exceeded");
+ nat_elog_notice ("maximum sessions exceeded");
return 0;
}
u = nat_user_get_or_create (sm, &l_key.addr, l_key.fib_index, thread_index);
if (!u)
{
- nat_log_warn ("create NAT user failed");
+ nat_elog_warn ("create NAT user failed");
return 0;
}
@@ -259,7 +259,7 @@ create_session_for_static_mapping_ed (snat_main_t * sm,
if (!s)
{
nat44_delete_user_with_no_session (sm, u, thread_index);
- nat_log_warn ("create NAT session failed");
+ nat_elog_warn ("create NAT session failed");
return 0;
}
@@ -288,7 +288,7 @@ create_session_for_static_mapping_ed (snat_main_t * sm,
if (clib_bihash_add_or_overwrite_stale_16_8 (&tsm->out2in_ed, &kv,
nat44_o2i_ed_is_idle_session_cb,
&ctx))
- nat_log_notice ("out2in-ed key add failed");
+ nat_elog_notice ("out2in-ed key add failed");
if (twice_nat == TWICE_NAT || (twice_nat == TWICE_NAT_SELF &&
ip->src_address.as_u32 == l_key.addr.as_u32))
@@ -302,7 +302,7 @@ create_session_for_static_mapping_ed (snat_main_t * sm,
b->error = node->errors[NAT_OUT2IN_ED_ERROR_OUT_OF_PORTS];
nat44_delete_session (sm, s, thread_index);
if (clib_bihash_add_del_16_8 (&tsm->out2in_ed, &kv, 0))
- nat_log_notice ("out2in-ed key del failed");
+ nat_elog_notice ("out2in-ed key del failed");
return 0;
}
s->ext_host_nat_addr.as_u32 = eh_key.addr.as_u32;
@@ -320,7 +320,7 @@ create_session_for_static_mapping_ed (snat_main_t * sm,
if (clib_bihash_add_or_overwrite_stale_16_8 (&tsm->in2out_ed, &kv,
nat44_i2o_ed_is_idle_session_cb,
&ctx))
- nat_log_notice ("in2out-ed key add failed");
+ nat_elog_notice ("in2out-ed key add failed");
snat_ipfix_logging_nat44_ses_create (thread_index,
s->in2out.addr.as_u32,
@@ -461,7 +461,7 @@ create_bypass_for_fwd (snat_main_t * sm, ip4_header_t * ip, u32 rx_fib_index,
thread_index);
if (!u)
{
- nat_log_warn ("create NAT user failed");
+ nat_elog_warn ("create NAT user failed");
return;
}
@@ -469,7 +469,7 @@ create_bypass_for_fwd (snat_main_t * sm, ip4_header_t * ip, u32 rx_fib_index,
if (!s)
{
nat44_delete_user_with_no_session (sm, u, thread_index);
- nat_log_warn ("create NAT session failed");
+ nat_elog_warn ("create NAT session failed");
return;
}
@@ -492,7 +492,7 @@ create_bypass_for_fwd (snat_main_t * sm, ip4_header_t * ip, u32 rx_fib_index,
kv.value = s - tsm->sessions;
if (clib_bihash_add_del_16_8 (&tsm->in2out_ed, &kv, 1))
- nat_log_notice ("in2out_ed key add failed");
+ nat_elog_notice ("in2out_ed key add failed");
}
if (ip->protocol == IP_PROTOCOL_TCP)
@@ -674,7 +674,7 @@ nat44_ed_out2in_unknown_proto (snat_main_t * sm,
if (PREDICT_FALSE (maximum_sessions_exceeded (sm, thread_index)))
{
b->error = node->errors[NAT_OUT2IN_ED_ERROR_MAX_SESSIONS_EXCEEDED];
- nat_log_notice ("maximum sessions exceeded");
+ nat_elog_notice ("maximum sessions exceeded");
return 0;
}
@@ -694,7 +694,7 @@ nat44_ed_out2in_unknown_proto (snat_main_t * sm,
thread_index);
if (!u)
{
- nat_log_warn ("create NAT user failed");
+ nat_elog_warn ("create NAT user failed");
return 0;
}
@@ -703,7 +703,7 @@ nat44_ed_out2in_unknown_proto (snat_main_t * sm,
if (!s)
{
nat44_delete_user_with_no_session (sm, u, thread_index);
- nat_log_warn ("create NAT session failed");
+ nat_elog_warn ("create NAT session failed");
return 0;
}
@@ -721,13 +721,13 @@ nat44_ed_out2in_unknown_proto (snat_main_t * sm,
/* Add to lookup tables */
s_kv.value = s - tsm->sessions;
if (clib_bihash_add_del_16_8 (&tsm->out2in_ed, &s_kv, 1))
- nat_log_notice ("out2in key add failed");
+ nat_elog_notice ("out2in key add failed");
make_ed_kv (&s_kv, &ip->dst_address, &ip->src_address, ip->protocol,
m->fib_index, 0, 0);
s_kv.value = s - tsm->sessions;
if (clib_bihash_add_del_16_8 (&tsm->in2out_ed, &s_kv, 1))
- nat_log_notice ("in2out key add failed");
+ nat_elog_notice ("in2out key add failed");
}
/* Update IP checksum */
@@ -1733,7 +1733,7 @@ VLIB_NODE_FN (nat44_ed_out2in_reass_node) (vlib_main_t * vm,
{
next0 = NAT44_ED_OUT2IN_NEXT_DROP;
b0->error = node->errors[NAT_OUT2IN_ED_ERROR_MAX_REASS];
- nat_log_notice ("maximum reassemblies exceeded");
+ nat_elog_notice ("maximum reassemblies exceeded");
goto trace0;
}
@@ -1865,7 +1865,7 @@ VLIB_NODE_FN (nat44_ed_out2in_reass_node) (vlib_main_t * vm,
(thread_index, reass0, bi0, &fragments_to_drop))
{
b0->error = node->errors[NAT_OUT2IN_ED_ERROR_MAX_FRAG];
- nat_log_notice
+ nat_elog_notice
("maximum fragments per reassembly exceeded");
next0 = NAT44_ED_OUT2IN_NEXT_DROP;
goto trace0;