64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/*
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* (C) 2010 by Holger Hans Peter Freyther <zecke@selfish.org>
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* (C) 2010 by On-Waves
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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/licenses/>.
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*
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*/
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#ifndef snmp_mtp_h
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#define snmp_mtp_h
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#include <stdlib.h>
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#include <net-snmp/net-snmp-config.h>
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#include <net-snmp/utilities.h>
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#include <net-snmp/net-snmp-includes.h>
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struct snmp_mtp_session {
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netsnmp_session session, *ss;
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void *data;
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/*
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* The callbacks will be called multiple times. Even if
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* we only toggle one object. Remember which request we
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* are handling here and then we will claim success on the
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* first of a series of PDUs. This is the easies to manage
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* and if a link fails to come up the SLTM will catch it.
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*/
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int last_up_req;
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int last_do_req;
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};
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enum {
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SNMP_LINK_UP,
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SNMP_LINK_DOWN,
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};
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enum {
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SNMP_STATUS_OK,
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SNMP_STATUS_TIMEOUT,
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};
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struct snmp_mtp_session *snmp_mtp_session_create(void);
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int snmp_mtp_peer_name(struct snmp_mtp_session *, char *name);
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void snmp_mtp_deactivate(struct snmp_mtp_session *, int link_id);
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void snmp_mtp_activate(struct snmp_mtp_session *, int link_id);
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void snmp_mtp_poll();
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/* to be implemented by the handler */
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void snmp_mtp_callback(struct snmp_mtp_session *, int area, int res, int link_id);
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#endif
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