45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
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/* GPRS Subscriber Update Protocol client */
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/* (C) 2014 by Sysmocom s.f.m.c. GmbH
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* All Rights Reserved
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*
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* Author: Jacob Erlbeck
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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/licenses/>.
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*
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*/
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#pragma once
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struct msgb;
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struct ipa_client_conn;
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struct gprs_gsup_client;
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/* Expects message in msg->l2h */
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typedef int (*gprs_gsup_read_cb_t)(struct gprs_gsup_client *gsupc, struct msgb *msg);
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struct gprs_gsup_client {
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struct ipa_client_conn *link;
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gprs_gsup_read_cb_t read_cb;
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void *data;
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};
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struct gprs_gsup_client *gprs_gsup_client_create(const char *ip_addr,
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unsigned int tcp_port,
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gprs_gsup_read_cb_t read_cb);
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void gprs_gsup_client_destroy(struct gprs_gsup_client *gsupc);
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int gprs_gsup_client_send(struct gprs_gsup_client *gsupc, struct msgb *msg);
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struct msgb *gprs_gsup_msgb_alloc(void);
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