X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Fsession_lookup.h;h=1acf923831debe8f7a5d54d8d74ede1df51ce5b5;hb=6011699556bc48eac884920d818a2a50339b9f01;hp=20cbaf2acd6ba7a0adc8c9fbcf1fc5e584c01b9d;hpb=cea194d8f973a2f2b5ef72d212533057174cc70a;p=vpp.git

diff --git a/src/vnet/session/session_lookup.h b/src/vnet/session/session_lookup.h
index 20cbaf2acd6..1acf923831d 100644
--- a/src/vnet/session/session_lookup.h
+++ b/src/vnet/session/session_lookup.h
@@ -19,19 +19,21 @@
 #include <vnet/session/session_table.h>
 #include <vnet/session/stream_session.h>
 #include <vnet/session/transport.h>
+#include <vnet/session/application_namespace.h>
 
-stream_session_t *session_lookup4 (u32 fib_index, ip4_address_t * lcl,
-				   ip4_address_t * rmt, u16 lcl_port,
-				   u16 rmt_port, u8 proto);
-stream_session_t *session_lookup6 (u32 fib_index, ip6_address_t * lcl,
-				   ip6_address_t * rmt, u16 lcl_port,
-				   u16 rmt_port, u8 proto);
+stream_session_t *session_lookup_safe4 (u32 fib_index, ip4_address_t * lcl,
+					ip4_address_t * rmt, u16 lcl_port,
+					u16 rmt_port, u8 proto);
+stream_session_t *session_lookup_safe6 (u32 fib_index, ip6_address_t * lcl,
+					ip6_address_t * rmt, u16 lcl_port,
+					u16 rmt_port, u8 proto);
 transport_connection_t *session_lookup_connection_wt4 (u32 fib_index,
 						       ip4_address_t * lcl,
 						       ip4_address_t * rmt,
 						       u16 lcl_port,
 						       u16 rmt_port, u8 proto,
-						       u32 thread_index);
+						       u32 thread_index,
+						       u8 * is_filtered);
 transport_connection_t *session_lookup_connection4 (u32 fib_index,
 						    ip4_address_t * lcl,
 						    ip4_address_t * rmt,
@@ -42,7 +44,8 @@ transport_connection_t *session_lookup_connection_wt6 (u32 fib_index,
 						       ip6_address_t * rmt,
 						       u16 lcl_port,
 						       u16 rmt_port, u8 proto,
-						       u32 thread_index);
+						       u32 thread_index,
+						       u8 * is_filtered);
 transport_connection_t *session_lookup_connection6 (u32 fib_index,
 						    ip6_address_t * lcl,
 						    ip6_address_t * rmt,
@@ -58,10 +61,12 @@ stream_session_t *session_lookup_listener (u32 table_index,
 					   session_endpoint_t * sep);
 int session_lookup_add_connection (transport_connection_t * tc, u64 value);
 int session_lookup_del_connection (transport_connection_t * tc);
-u32 session_lookup_session_endpoint (u32 table_index,
-				     session_endpoint_t * sep);
-u32 session_lookup_local_session_endpoint (u32 table_index,
-					   session_endpoint_t * sep);
+u64 session_lookup_endpoint_listener (u32 table_index,
+				      session_endpoint_t * sepi,
+				      u8 use_rules);
+u64 session_lookup_local_endpoint (u32 table_index, session_endpoint_t * sep);
+stream_session_t *session_lookup_global_session_endpoint (session_endpoint_t
+							  *);
 int session_lookup_add_session_endpoint (u32 table_index,
 					 session_endpoint_t * sep, u64 value);
 int session_lookup_del_session_endpoint (u32 table_index,
@@ -75,14 +80,45 @@ transport_connection_t *session_lookup_half_open_connection (u64 handle,
 							     u8 is_ip4);
 u32 session_lookup_get_index_for_fib (u32 fib_proto, u32 fib_index);
 
-u64 session_lookup_local_listener_make_handle (session_endpoint_t * sep);
-u8 session_lookup_local_is_handle (u64 handle);
-int session_lookup_local_listener_parse_handle (u64 handle,
-						session_endpoint_t * sep);
-
 void session_lookup_show_table_entries (vlib_main_t * vm,
 					session_table_t * table, u8 type,
 					u8 is_local);
+
+void session_lookup_dump_rules_table (u32 fib_index, u8 fib_proto,
+				      u8 transport_proto);
+void session_lookup_dump_local_rules_table (u32 fib_index, u8 fib_proto,
+					    u8 transport_proto);
+
+enum _session_rule_scope
+{
+  SESSION_RULE_SCOPE_GLOBAL = 1,
+  SESSION_RULE_SCOPE_LOCAL = 2,
+} session_rule_scope_e;
+
+typedef struct _session_rule_add_del_args
+{
+  /**
+   * Actual arguments to adding the rule to a session rules table
+   */
+  session_rule_table_add_del_args_t table_args;
+  /**
+   * Application namespace where rule should be applied. If 0,
+   * default namespace is used.
+   */
+  u32 appns_index;
+  /**
+   * Rule scope flag.
+   */
+  u8 scope;
+  /**
+   * Transport protocol for the rule
+   */
+  u8 transport_proto;
+} session_rule_add_del_args_t;
+
+clib_error_t *vnet_session_rule_add_del (session_rule_add_del_args_t * args);
+void session_lookup_set_tables_appns (app_namespace_t * app_ns);
+
 void session_lookup_init (void);
 
 #endif /* SRC_VNET_SESSION_SESSION_LOOKUP_H_ */