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/*! \addtogroup bsslap
* @{
* \file bsslap.h
* Message encoding and decoding for 3GPP TS 48.071 BSS LCS Assistance Protocol (BSSLAP).
*/
/*
* (C) 2020 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
* All Rights Reserved
*
* Author: Neels Hofmeyr <neels@hofmeyr.de>
*
* SPDX-License-Identifier: GPL-2.0+
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#pragma once
#include <osmocom/gsm/protocol/gsm_48_071.h>
#include <osmocom/gsm/protocol/gsm_49_031.h>
struct msgb;
struct osmo_bsslap_err {
int rc;
enum bsslap_msgt msg_type;
enum bsslap_iei iei;
enum lcs_cause cause;
char *logmsg;
};
extern const struct value_string osmo_bsslap_msgt_names[];
static inline const char *osmo_bsslap_msgt_name(enum bsslap_msgt val)
{ return get_value_string(osmo_bsslap_msgt_names, val); }
extern const struct value_string osmo_bsslap_iei_names[];
static inline const char *osmo_bsslap_iei_name(enum bsslap_iei val)
{ return get_value_string(osmo_bsslap_iei_names, val); }
int osmo_bsslap_enc(struct msgb *msg, const struct bsslap_pdu *pdu);
int osmo_bsslap_dec(struct bsslap_pdu *pdu,
struct osmo_bsslap_err **err, void *err_ctx,
const uint8_t *data, size_t len);
/*! @} */
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