nat: cleanup & reorganization

Fixed compatibility issue between
nat ei and nat ed modes. Moved nat
syslogging to nat librarry. Deprecating
apis that will be integrated in upcoming
candidate configuration patch.

Type: refactor

Change-Id: I334b1b05b81b74667c5c76a05f768442e0dcf7e8
Signed-off-by: Filip Varga <fivarga@cisco.com>

1 files changed, 73 insertions, 0 deletions

diff --git a/src/plugins/nat/lib/nat_syslog.h b/src/plugins/nat/lib/nat_syslog.h
new file mode 100644
index 00000000000..9721664cf54
--- /dev/null
+++ b/src/plugins/nat/lib/nat_syslog.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2020 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/lib/lib.h>
+
+void nat_syslog_nat44_apmadd (u32 ssubix, u32 sfibix, ip4_address_t * isaddr,
+			      u16 isport, ip4_address_t * xsaddr, u16 xsport,
+			      nat_protocol_t proto);
+
+void nat_syslog_nat44_apmdel (u32 ssubix, u32 sfibix, ip4_address_t * isaddr,
+			      u16 isport, ip4_address_t * xsaddr, u16 xsport,
+			      nat_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,
+			  nat_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,
+			  nat_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,
+			    nat_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,
+			    nat_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,
+			    nat_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,
+			    nat_protocol_t proto);
+
+#endif /* __included_nat_syslog_h__ */
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */