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snmpclient.c (146525) snmpclient.c (150920)
1/*
2 * Copyright (c) 2004-2005
3 * Hartmut Brandt.
4 * All rights reserved.
5 * Copyright (c) 2001-2003
6 * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
7 * All rights reserved.
8 *

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25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
1/*
2 * Copyright (c) 2004-2005
3 * Hartmut Brandt.
4 * All rights reserved.
5 * Copyright (c) 2001-2003
6 * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
7 * All rights reserved.
8 *

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25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * $Begemot: bsnmp/lib/snmpclient.c,v 1.31 2005/05/23 11:10:13 brandt_h Exp $
33 * $Begemot: bsnmp/lib/snmpclient.c,v 1.34 2005/10/04 14:32:42 brandt_h Exp $
34 *
35 * Support functions for SNMP clients.
36 */
37#include <sys/types.h>
38#include <sys/time.h>
39#include <sys/queue.h>
40#include <sys/socket.h>
41#include <sys/un.h>
42#include <stdio.h>
43#include <stdlib.h>
44#include <stddef.h>
45#include <stdarg.h>
46#include <string.h>
47#include <errno.h>
48#include <unistd.h>
49#include <fcntl.h>
50#include <netdb.h>
34 *
35 * Support functions for SNMP clients.
36 */
37#include <sys/types.h>
38#include <sys/time.h>
39#include <sys/queue.h>
40#include <sys/socket.h>
41#include <sys/un.h>
42#include <stdio.h>
43#include <stdlib.h>
44#include <stddef.h>
45#include <stdarg.h>
46#include <string.h>
47#include <errno.h>
48#include <unistd.h>
49#include <fcntl.h>
50#include <netdb.h>
51#ifdef HAVE_STDINT_H
51#include <stdint.h>
52#include <stdint.h>
53#elif defined(HAVE_INTTYPES_H)
54#include <inttypes.h>
55#endif
52#include <limits.h>
53#ifdef HAVE_ERR_H
54#include <err.h>
55#endif
56
57#include "support.h"
58#include "asn1.h"
59#include "snmp.h"

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544 e->found, work->descr->req_mask);
545 return (-1);
546 }
547 return (0);
548}
549
550/*
551 * Fetch a table. Returns 0 if ok, -1 on errors.
56#include <limits.h>
57#ifdef HAVE_ERR_H
58#include <err.h>
59#endif
60
61#include "support.h"
62#include "asn1.h"
63#include "snmp.h"

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548 e->found, work->descr->req_mask);
549 return (-1);
550 }
551 return (0);
552}
553
554/*
555 * Fetch a table. Returns 0 if ok, -1 on errors.
552 * This is the synchronuous variant.
556 * This is the synchronous variant.
553 */
554int
555snmp_table_fetch(const struct snmp_table *descr, void *list)
556{
557 struct snmp_pdu resp;
558 struct tabwork work;
559 int ret;
560

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1556 warnx("SNMP GET: bad syntax in response");
1557 return (-1);
1558 }
1559 }
1560 return (1);
1561}
1562
1563/*
557 */
558int
559snmp_table_fetch(const struct snmp_table *descr, void *list)
560{
561 struct snmp_pdu resp;
562 struct tabwork work;
563 int ret;
564

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1560 warnx("SNMP GET: bad syntax in response");
1561 return (-1);
1562 }
1563 }
1564 return (1);
1565}
1566
1567/*
1564 * Check the reponse to a SET PDU. We check: - the error status must be 0 -
1568 * Check the response to a SET PDU. We check: - the error status must be 0 -
1565 * the number of bindings must be equal in response and request - the
1566 * syntaxes must be the same in response and request - the OIDs must be the
1567 * same in response and request
1568 */
1569static int
1570ok_set(const struct snmp_pdu * req, const struct snmp_pdu * resp)
1571{
1572 u_int i;

--- 248 unchanged lines hidden --- 		1569 * the number of bindings must be equal in response and request - the
1570 * syntaxes must be the same in response and request - the OIDs must be the
1571 * same in response and request
1572 */
1573static int
1574ok_set(const struct snmp_pdu * req, const struct snmp_pdu * resp)
1575{
1576 u_int i;

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