Lionel Gauthier
059a0a3fdc
This is done for better merging branch/LG_PRE_RELEASE_0.3 into trunk (same process is applied on this branch) git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7073 818b1a75-f10b-46b9-bf7c-635c3b92a50f
94 lines
2.9 KiB
C
Executable File
94 lines
2.9 KiB
C
Executable File
/*******************************************************************************
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OpenAirInterface
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Copyright(c) 1999 - 2014 Eurecom
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OpenAirInterface is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenAirInterface is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OpenAirInterface.The full GNU General Public License is
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included in this distribution in the file called "COPYING". If not,
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see <http://www.gnu.org/licenses/>.
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Contact Information
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OpenAirInterface Admin: openair_admin@eurecom.fr
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OpenAirInterface Tech : openair_tech@eurecom.fr
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OpenAirInterface Dev : openair4g-devel@eurecom.fr
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Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
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*******************************************************************************/
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/*! \file sgw_lite.h
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* \brief
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* \author Lionel Gauthier
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* \company Eurecom
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* \email: lionel.gauthier@eurecom.fr
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*/
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#ifndef SGW_LITE_H_
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#define SGW_LITE_H_
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#include <netinet/in.h>
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#include "hashtable.h"
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#include "tree.h"
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#include "commonDef.h"
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#include "common_types.h"
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#include "sgw_lite_context_manager.h"
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typedef struct sgw_app_s {
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char *sgw_interface_name_for_S1u_S12_S4_up;
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uint32_t sgw_ip_address_for_S1u_S12_S4_up;
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char *sgw_interface_name_for_S11_S4; // unused now
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uint32_t sgw_ip_address_for_S11_S4; // unused now
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uint32_t sgw_ip_address_for_S5_S8_up; // unused now
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// key is S11 S-GW local teid
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hash_table_t *s11teid2mme_hashtable;
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// key is S1-U S-GW local teid
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hash_table_t *s1uteid2enb_hashtable;
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// the key of this hashtable is the S11 s-gw local teid.
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hash_table_t *s11_bearer_context_information_hashtable;
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} sgw_app_t;
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struct pgw_lite_ipv4_list_elm_s {
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STAILQ_ENTRY(pgw_lite_ipv4_list_elm_s) ipv4_entries;
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struct in_addr addr;
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};
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struct pgw_lite_ipv6_list_elm_s {
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STAILQ_ENTRY(pgw_lite_ipv6_list_elm_s) ipv6_entries;
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struct in6_addr addr;
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int prefix_len;
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int num_allocated;
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int num_free;
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} ;
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typedef struct pgw_app_s {
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STAILQ_HEAD(pgw_lite_ipv4_list_free_head_s, pgw_lite_ipv4_list_elm_s) pgw_lite_ipv4_list_free;
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STAILQ_HEAD(pgw_lite_ipv4_list_allocated_head_s, pgw_lite_ipv4_list_elm_s) pgw_lite_ipv4_list_allocated;
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STAILQ_HEAD(pgw_lite_ipv6_list_free_head_s, pgw_lite_ipv6_list_elm_s) pgw_lite_ipv6_list_free;
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STAILQ_HEAD(pgw_lite_ipv6_list_allocated_head_s, pgw_lite_ipv6_list_elm_s) pgw_lite_ipv6_list_allocated;
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} pgw_app_t;
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#endif
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