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7550ba3d05
This is needed for instance: * AUDIO: video calls * GTP: secondary pdp contexts For better abstraction, now both AUDIO and GTP conns use unique ID namespaces, and one ID is used to identify each one. Each conn relate in turn to a UE since a context_id is passed during connection establishment. Related: SYS#5516 Change-Id: Ib3f60d5ba21defe5259c25e2034fc2217c4d93df
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* (C) 2021 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
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* Author: Pau Espin Pedrol <pespin@sysmocom.de>
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero 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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*
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* This program 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/lienses/>.
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*
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*/
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#pragma once
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#include <osmocom/core/socket.h>
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#include <osmocom/core/linuxlist.h>
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struct hnb;
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struct hnb_ue;
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struct rtp_conn {
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struct llist_head list; /* Item in struct hnb->ue_list */
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struct hnb_ue *ue; /* backpointer */
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uint32_t id;
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struct osmo_rtp_socket *socket;
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struct osmo_sockaddr loc_addr;
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struct osmo_sockaddr rem_addr;
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};
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struct rtp_conn *rtp_conn_alloc(struct hnb_ue *ue);
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void rtp_conn_free(struct rtp_conn *conn);
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int rtp_conn_setup(struct rtp_conn *conn, const struct osmo_sockaddr *rem_addr);
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