2017-02-13 05:17:26 +00:00
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#ifndef __S1AP_PATH_H__
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#define __S1AP_PATH_H__
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#include "core_pkbuf.h"
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2017-04-06 10:20:33 +00:00
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#include "mme_context.h"
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2017-09-07 06:56:31 +00:00
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#include "s1ap_message.h"
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2017-02-13 05:17:26 +00:00
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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2017-11-23 10:44:49 +00:00
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#define SCTP_S1AP_PPID 18
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#define SCTP_X2AP_PPID 27
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2017-11-23 14:01:49 +00:00
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CORE_DECLARE(status_t) s1ap_init(c_uint16_t port);
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CORE_DECLARE(status_t) s1ap_final();
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2017-08-31 02:05:00 +00:00
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CORE_DECLARE(status_t) s1ap_open();
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2017-02-13 05:17:26 +00:00
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CORE_DECLARE(status_t) s1ap_close();
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2017-11-24 13:02:40 +00:00
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CORE_DECLARE(status_t) s1ap_server(sock_id *new,
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int family, int type, const char *hostname, c_uint16_t port);
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CORE_DECLARE(status_t) s1ap_client(sock_id *new,
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int family, int type, const char *hostname, c_uint16_t port);
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CORE_DECLARE(status_t) s1ap_delete(sock_id sock);
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2017-11-24 02:49:37 +00:00
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2017-11-24 13:02:40 +00:00
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CORE_DECLARE(status_t) s1ap_recv(sock_id id, pkbuf_t *pkbuf);
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2017-11-24 02:49:37 +00:00
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CORE_DECLARE(status_t) s1ap_send(sock_id sock,
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pkbuf_t *pkbuf, c_sockaddr_t *addr);
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2017-04-06 11:10:00 +00:00
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CORE_DECLARE(status_t) s1ap_send_to_enb(mme_enb_t *enb, pkbuf_t *pkb);
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2017-09-18 10:30:03 +00:00
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CORE_DECLARE(status_t) s1ap_delayed_send_to_enb(mme_enb_t *enb,
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pkbuf_t *pkbuf, c_uint32_t duration);
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2017-09-07 06:56:31 +00:00
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CORE_DECLARE(status_t) s1ap_send_to_nas(
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enb_ue_t *enb_ue, S1ap_NAS_PDU_t *nasPdu);
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CORE_DECLARE(status_t) s1ap_send_to_esm(mme_ue_t *mme_ue, pkbuf_t *esmbuf);
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2017-09-10 14:03:24 +00:00
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CORE_DECLARE(status_t) s1ap_send_initial_context_setup_request(
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mme_ue_t *mme_ue);
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2017-09-08 07:46:37 +00:00
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CORE_DECLARE(status_t) s1ap_send_ue_context_release_commmand(
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2017-09-18 10:30:03 +00:00
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enb_ue_t *enb_ue, S1ap_Cause_t *cause, c_uint32_t delay);
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2017-02-13 05:17:26 +00:00
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2017-09-11 12:14:55 +00:00
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CORE_DECLARE(status_t) s1ap_send_path_switch_ack(mme_ue_t *mme_ue);
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CORE_DECLARE(status_t) s1ap_send_path_switch_failure(mme_enb_t *enb,
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c_uint32_t enb_ue_s1ap_id, c_uint32_t mme_ue_s1ap_id, S1ap_Cause_t *cause);
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2017-09-15 04:28:07 +00:00
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CORE_DECLARE(status_t) s1ap_send_handover_command(enb_ue_t *source_ue);
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CORE_DECLARE(status_t) s1ap_send_handover_preparation_failure(
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enb_ue_t *source_ue, S1ap_Cause_t *cause);
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2017-09-12 14:07:55 +00:00
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CORE_DECLARE(status_t) s1ap_send_handover_request(
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mme_ue_t *mme_ue, S1ap_HandoverRequiredIEs_t *required);
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2017-09-15 04:28:07 +00:00
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2017-09-15 03:06:26 +00:00
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CORE_DECLARE(status_t) s1ap_send_handover_cancel_ack(enb_ue_t *source_ue);
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2017-09-14 02:12:02 +00:00
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CORE_DECLARE(status_t) s1ap_send_mme_status_transfer(
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2017-09-15 03:06:26 +00:00
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enb_ue_t *target_ue, S1ap_ENBStatusTransferIEs_t *ies);
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2017-09-12 14:07:55 +00:00
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2017-11-22 12:50:08 +00:00
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int s1ap_recv_cb(sock_id sock, void *data);
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2017-02-13 05:17:26 +00:00
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* !__S1_PATH_H__ */
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