2 * Copyright (c) 2006 Shteryana Shopova <syrinx@FreeBSD.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * Bridge MIB implementation for SNMPd.
27 * Bridge pfil controls.
32 #include <sys/types.h>
33 #include <sys/sysctl.h>
34 #include <sys/socket.h>
36 #include <net/ethernet.h>
38 #include <net/if_mib.h>
39 #include <net/if_types.h>
46 #include <bsnmp/snmpmod.h>
47 #include <bsnmp/snmp_mibII.h>
49 #include "bridge_tree.h"
50 #include "bridge_snmp.h"
53 val2snmp_truth(uint8_t val)
62 snmp_truth2val(int32_t truth)
73 op_begemot_bridge_pf(struct snmp_context *ctx, struct snmp_value *val,
74 uint sub, uint iidx __unused, enum snmp_op op)
78 if (val->var.subs[sub - 1] > LEAF_begemotBridgeLayer2PfStatus)
79 return (SNMP_ERR_NOSUCHNAME);
84 case SNMP_OP_ROLLBACK:
85 bridge_do_pfctl(val->var.subs[sub - 1] - 1,
86 op, &(ctx->scratch->int1));
87 return (SNMP_ERR_NOERROR);
90 return (SNMP_ERR_NOERROR);
94 bridge_get_pfval(val->var.subs[sub - 1]);
96 if ((k_val = snmp_truth2val(val->v.integer)) < 0)
97 return (SNMP_ERR_BADVALUE);
98 return (SNMP_ERR_NOERROR);
101 switch (val->var.subs[sub - 1]) {
102 case LEAF_begemotBridgePfilStatus:
103 case LEAF_begemotBridgePfilMembers:
104 case LEAF_begemotBridgePfilIpOnly:
105 case LEAF_begemotBridgeLayer2PfStatus:
106 if (bridge_do_pfctl(val->var.subs[sub - 1] - 1,
108 return (SNMP_ERR_GENERR);
109 val->v.integer = val2snmp_truth(k_val);
110 return (SNMP_ERR_NOERROR);