NAT: syslog - sessions logging (VPP-1139)

Change-Id: I6e0b7cf37c1a9ac66f8ac011db29504e57844ee9
Signed-off-by: Matus Fabian <matfabia@cisco.com>

1 files changed, 75 insertions, 0 deletions

diff --git a/src/plugins/nat/nat_syslog.h b/src/plugins/nat/nat_syslog.h
new file mode 100644
index 00000000000..15a891fd0c0
--- /dev/null
+++ b/src/plugins/nat/nat_syslog.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2018 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/**
+ * @file
+ * @brief NAT syslog logging
+ */
+
+#ifndef __included_nat_syslog_h__
+#define __included_nat_syslog_h__
+
+#include <nat/nat.h>
+
+void nat_syslog_nat44_apmadd (u32 ssubix, u32 sfibix, ip4_address_t * isaddr,
+			      u16 isport, ip4_address_t * xsaddr, u16 xsport,
+			      snat_protocol_t proto);
+
+void nat_syslog_nat44_apmdel (u32 ssubix, u32 sfibix, ip4_address_t * isaddr,
+			      u16 isport, ip4_address_t * xsaddr, u16 xsport,
+			      snat_protocol_t proto);
+
+void
+nat_syslog_dslite_apmadd (u32 ssubix, ip6_address_t * sv6enc,
+			  ip4_address_t * isaddr, u16 isport,
+			  ip4_address_t * xsaddr, u16 xsport,
+			  snat_protocol_t proto);
+
+void
+nat_syslog_dslite_apmdel (u32 ssubix, ip6_address_t * sv6enc,
+			  ip4_address_t * isaddr, u16 isport,
+			  ip4_address_t * xsaddr, u16 xsport,
+			  snat_protocol_t proto);
+
+void nat_syslog_nat44_sadd (u32 ssubix, u32 sfibix, ip4_address_t * isaddr,
+			    u16 isport, ip4_address_t * idaddr, u16 idport,
+			    ip4_address_t * xsaddr, u16 xsport,
+			    ip4_address_t * xdaddr, u16 xdport,
+			    snat_protocol_t proto, u8 is_twicenat);
+
+void nat_syslog_nat44_sdel (u32 ssubix, u32 sfibix, ip4_address_t * isaddr,
+			    u16 isport, ip4_address_t * idaddr, u16 idport,
+			    ip4_address_t * xsaddr, u16 xsport,
+			    ip4_address_t * xdaddr, u16 xdport,
+			    snat_protocol_t proto, u8 is_twicenat);
+
+void nat_syslog_nat64_sadd (u32 sfibix, ip6_address_t * isaddr, u16 isport,
+			    ip4_address_t * xsaddr, u16 xsport,
+			    ip4_address_t * xdaddr, u16 xdport,
+			    snat_protocol_t proto);
+
+void nat_syslog_nat64_sdel (u32 sfibix, ip6_address_t * isaddr, u16 isport,
+			    ip4_address_t * xsaddr, u16 xsport,
+			    ip4_address_t * xdaddr, u16 xdport,
+			    snat_protocol_t proto);
+
+#endif /* __included_nat_syslog_h__ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */