Initial commit of Admission Control xAPP and E2AP/X2AP definitions

[ric-app/admin.git] / src / X2AP / sgnb_addition_helpers.hpp

diff --git a/src/X2AP/sgnb_addition_helpers.hpp b/src/X2AP/sgnb_addition_helpers.hpp
new file mode 100644 (file)
index 0000000..b5c18d6
--- /dev/null
+++ b/src/X2AP/sgnb_addition_helpers.hpp
@@ -0,0 +1,145 @@
+/*
+==================================================================================
+        Copyright (c) 2018-2019 AT&T Intellectual Property.
+
+   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.
+==================================================================================
+*/
+/*
+ * ric_indication.h
+ *
+ *  Created on: Aug 14, 2019
+ *      Author:  Ashwin Sridharan
+ */
+
+#ifndef SGNB_INDICATION_HELPER_
+#define SGNB_INDICATION_HELPER_
+
+  
+#include <iostream>
+#include <vector>
+
+struct erab_sgnb_item {
+  erab_sgnb_item(void):  qci(0), priority_level(0), pre_emption_capability(0), pre_emption_vulnerability(0),  dl_forwarding(0), ul_configuration(0), secondary_meNB_UTL_GTP(0), transport_layer_addr(0), transport_layer_addr_size(0), transport_layer_addr_unused(0), gtp_tei(0), gtp_tei_size(0), rlc_mode(0) {};
+
+  /* Erab level qos parameters */
+  long int qci;
+  long int priority_level;
+  long int pre_emption_capability;
+  long int pre_emption_vulnerability;
+
+ 
+  
+  /* Optional  forwarding info */
+  void * dl_forwarding;
+  void * ul_configuration;
+  void * secondary_meNB_UTL_GTP;
+  
+  /* Tunnel end point */
+  unsigned char * transport_layer_addr;
+  int transport_layer_addr_size;
+  int transport_layer_addr_unused;
+  
+  unsigned char * gtp_tei;
+  int gtp_tei_size;
+
+  /* Rlc mode */
+  long int rlc_mode;
+};
+
+
+
+struct erab_item {
+
+  erab_item(void):erab_id(0), drb_id(0), cause(0), pdcp_at_sgnb(0), mcg_resources(0), scg_resources(0), sgnb_pdcp_present(0) {};
+  
+  long int erab_id;
+  long int drb_id;
+
+  int cause; // used when not admitting 
+  /* enums describing type
+     of resources present */
+
+  long int pdcp_at_sgnb;
+  long int mcg_resources;
+  long int scg_resources;
+
+
+  int sgnb_pdcp_present;
+  struct erab_sgnb_item sgnb_item;
+
+};
+
+
+  
+
+class sgnb_addition_helper {
+
+  
+public:
+
+  sgnb_addition_helper(void): menb_ue_x2ap_id(0), sgnb_ue_x2ap_id(0), encryption_algs(0), encryption_algs_size(0), encryption_algs_unused(0), integrity_protection_algs(0), integrity_protection_algs_size(0), integrity_protection_algs_unused(0), sgnb_security_key(0), sgnb_security_key_size(0), sgnb_security_key_unused(0), bit_rate_max_up(0), bit_rate_max_dn(0), menb_sgnb_container(0), menb_sgnb_container_size(0), selected_plmn(0), selected_plmn_size(0), plmn_identity(0), plmn_identity_size(0), eutran_identifier(0), eutran_identifier_size(0), eutran_identifier_unused(0), subscriber_profile_id(0), cause(0), cause_desc(0) {};
+  
+  long int menb_ue_x2ap_id, sgnb_ue_x2ap_id;
+  
+  unsigned char *encryption_algs;
+  int encryption_algs_size;
+  int encryption_algs_unused;
+  
+  unsigned char *integrity_protection_algs;
+  int integrity_protection_algs_size;
+  int integrity_protection_algs_unused;
+  
+  unsigned char *sgnb_security_key;
+  int sgnb_security_key_size;
+  int sgnb_security_key_unused;
+  
+  long int  bit_rate_max_up, bit_rate_max_dn;
+  
+  unsigned char *menb_sgnb_container;
+  int menb_sgnb_container_size;
+
+  unsigned char *selected_plmn;
+  int selected_plmn_size;
+  
+  unsigned char *plmn_identity;
+  int plmn_identity_size;
+
+  unsigned char *eutran_identifier;
+  int eutran_identifier_size;
+  int eutran_identifier_unused;
+
+
+  int subscriber_profile_id;
+  
+  int cause; //  CHOICE {radioNetwork CauseRadioNetwork,transport CauseTransport,protocol CauseProtocol,misc CauseMisc}
+  int cause_desc; //enum CauseRadioNetwork, enum CauseTransport...etc
+  
+  void clear(void){
+    erab_list.clear();
+    erab_admitted_list.clear();
+    erab_not_admitted_list.clear();
+  };
+  
+  std::vector<struct erab_item> * get_list(void) { return &erab_list;};
+  std::vector<struct erab_item> * get_admitted_list(void) { return &erab_admitted_list;};
+  std::vector<struct erab_item> * get_not_admitted_list(void) { return &erab_not_admitted_list;};
+  
+  std::vector<struct erab_item> erab_list;
+  std::vector<struct erab_item> erab_admitted_list;
+  std::vector<struct erab_item> erab_not_admitted_list;
+
+
+};
+
+#endif