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bf7deda0fc
mslookup is a key concept in Distributed GSM, which allows querying the current location of a subscriber in a number of cooperating but independent core network sites, by arbitrary service names and by MSISDN/IMSI. Add the abstract mslookup client library. An actual lookup method (besides mslookup_client_fake.c) is added in a subsequent patch. For a detailed overview of this and upcoming patches, please see the elaborate comment at the top of mslookup.c. Add as separate library, libosmo-mslookup, to allow adding D-GSM capability to arbitrary client programs. osmo-hlr will be the only mslookup server implementation, added in a subsequent patch. osmo-hlr itself will also use this library and act as an mslookup client, when requesting the home HLR for locally unknown IMSIs. Related: OS#4237 Patch-by: osmith, nhofmeyr Change-Id: I83487ab8aad1611eb02e997dafbcb8344da13df1
35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
/* Copyright 2019 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
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*
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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 General Public License as published by
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* the Free Software Foundation; either version 2 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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/*! MS lookup fake API for testing purposes. */
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#include <osmocom/mslookup/mslookup_client.h>
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struct osmo_mslookup_fake_response {
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struct timeval time_to_reply;
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struct osmo_mslookup_id for_id;
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const char *for_service;
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struct osmo_mslookup_result result;
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bool sent;
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};
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struct osmo_mslookup_client_method *osmo_mslookup_client_add_fake(struct osmo_mslookup_client *client,
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struct osmo_mslookup_fake_response *responses,
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size_t responses_len);
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