/*
* Port table
*/
int
op_snmp_port(struct snmp_context *ctx, struct snmp_value *value,
u_int sub, u_int iidx, enum snmp_op op)
{
asn_subid_t which = value->var.subs[sub-1];
struct udp_port *p;
u_int8_t addr[4];
u_int32_t port;
switch (op) {
case SNMP_OP_GETNEXT:
if ((p = (struct udp_port *)trans_next_port(my_trans,
&value->var, sub)) == NULL)
return (SNMP_ERR_NOSUCHNAME);
index_append(&value->var, sub, &p->tport.index);
break;
case SNMP_OP_GET:
if ((p = (struct udp_port *)trans_find_port(my_trans,
&value->var, sub)) == NULL)
return (SNMP_ERR_NOSUCHNAME);
break;
case SNMP_OP_SET:
p = (struct udp_port *)trans_find_port(my_trans,
&value->var, sub);
ctx->scratch->int1 = (p != NULL);
if (which != LEAF_begemotSnmpdPortStatus)
abort();
if (!TRUTH_OK(value->v.integer))
return (SNMP_ERR_WRONG_VALUE);
ctx->scratch->int2 = TRUTH_GET(value->v.integer);
if (ctx->scratch->int2) {
/* open an SNMP port */
if (p != NULL)
/* already open - do nothing */
return (SNMP_ERR_NOERROR);
if (index_decode(&value->var, sub, iidx, addr, &port))
return (SNMP_ERR_NO_CREATION);
return (udp_open_port(addr, port, &p));
} else {
/* close SNMP port - do in commit */
}
return (SNMP_ERR_NOERROR);
case SNMP_OP_ROLLBACK:
p = (struct udp_port *)trans_find_port(my_trans,
&value->var, sub);
if (ctx->scratch->int1 == 0) {
/* did not exist */
if (ctx->scratch->int2 == 1) {
/* created */
if (p != NULL)
udp_close_port(&p->tport);
}
}
return (SNMP_ERR_NOERROR);
case SNMP_OP_COMMIT:
p = (struct udp_port *)trans_find_port(my_trans,
&value->var, sub);
if (ctx->scratch->int1 == 1) {
/* did exist */
if (ctx->scratch->int2 == 0) {
/* delete */
if (p != NULL)
udp_close_port(&p->tport);
}
}
return (SNMP_ERR_NOERROR);
default:
abort();
}
/*
* Come here to fetch the value
*/
switch (which) {
case LEAF_begemotSnmpdPortStatus:
value->v.integer = 1;
break;
default:
abort();
}
return (SNMP_ERR_NOERROR);
}
/*************************************************************
*
* Debug group
*/
int
op_debug(struct snmp_context *ctx, struct snmp_value *value, u_int sub,
u_int iidx __unused, enum snmp_op op)
{
asn_subid_t which = value->var.subs[sub - 1];
switch (op) {
case SNMP_OP_GETNEXT:
abort();
case SNMP_OP_GET:
switch (which) {
case LEAF_begemotSnmpdDebugDumpPdus:
value->v.integer = TRUTH_MK(debug.dump_pdus);
break;
case LEAF_begemotSnmpdDebugSnmpTrace:
value->v.uint32 = snmp_trace;
break;
case LEAF_begemotSnmpdDebugSyslogPri:
value->v.integer = debug.logpri;
break;
}
return (SNMP_ERR_NOERROR);
case SNMP_OP_SET:
switch (which) {
case LEAF_begemotSnmpdDebugDumpPdus:
if (!TRUTH_OK(value->v.integer))
return (SNMP_ERR_WRONG_VALUE);
ctx->scratch->int1 = debug.dump_pdus;
debug.dump_pdus = TRUTH_GET(value->v.integer);
return (SNMP_ERR_NOERROR);
case LEAF_begemotSnmpdDebugSnmpTrace:
ctx->scratch->int1 = snmp_trace;
snmp_trace = value->v.uint32;
return (SNMP_ERR_NOERROR);
case LEAF_begemotSnmpdDebugSyslogPri:
if (value->v.integer < 0 || value->v.integer > 8)
return (SNMP_ERR_WRONG_VALUE);
ctx->scratch->int1 = debug.logpri;
debug.logpri = (u_int)value->v.integer;
return (SNMP_ERR_NOERROR);
}
return (SNMP_ERR_NO_CREATION);
case SNMP_OP_ROLLBACK:
switch (which) {
case LEAF_begemotSnmpdDebugDumpPdus:
debug.dump_pdus = ctx->scratch->int1;
return (SNMP_ERR_NOERROR);
case LEAF_begemotSnmpdDebugSnmpTrace:
snmp_trace = ctx->scratch->int1;
return (SNMP_ERR_NOERROR);
case LEAF_begemotSnmpdDebugSyslogPri:
debug.logpri = ctx->scratch->int1;
return (SNMP_ERR_NOERROR);
}
abort();
case SNMP_OP_COMMIT:
switch (which) {
case LEAF_begemotSnmpdDebugDumpPdus:
case LEAF_begemotSnmpdDebugSnmpTrace:
return (SNMP_ERR_NOERROR);
case LEAF_begemotSnmpdDebugSyslogPri:
if (debug.logpri == 0)
setlogmask(0);
else
setlogmask(LOG_UPTO(debug.logpri - 1));
return (SNMP_ERR_NOERROR);
}
abort();
}
abort();
}