ipcidrroutetable_interface.c

开发snmp的开发包有两个开放的SNMP开发库

    return ipCidrRouteTable_validate_index(ipCidrRouteTable_if_ctx.
                                           user_ctx, rowreq_ctx);
}                               /* _ipCidrRouteTable_check_indexes */

/***********************************************************************
 *
 * SET processing
 *
 ***********************************************************************/

/*----------------------------------------------------------------------
 *
 * SET: Syntax checks
 *
 *---------------------------------------------------------------------*/
/*
 * @internal
 * Check the syntax for a particular column
 */
NETSNMP_STATIC_INLINE int
_ipCidrRouteTable_check_column(ipCidrRouteTable_rowreq_ctx * rowreq_ctx,
                               netsnmp_variable_list * var, int column)
{
    int             rc = SNMPERR_SUCCESS;

    DEBUGMSGTL(("internal:ipCidrRouteTable:_ipCidrRouteTable_check_column",
                "called for %d\n", column));

    netsnmp_assert(NULL != rowreq_ctx);

    switch (column) {
        /*
         * (INDEX) ipCidrRouteDest(1)/IPADDR/ASN_IPADDRESS/u_long(u_long)//l/A/w/e/r/d/h 
         */
    case COLUMN_IPCIDRROUTEDEST:
        rc = SNMP_ERR_NOTWRITABLE;      /* can not change index of active row */
        break;
        /*
         * (INDEX) ipCidrRouteMask(2)/IPADDR/ASN_IPADDRESS/u_long(u_long)//l/A/w/e/r/d/h 
         */
    case COLUMN_IPCIDRROUTEMASK:
        rc = SNMP_ERR_NOTWRITABLE;      /* can not change index of active row */
        break;
        /*
         * (INDEX) ipCidrRouteTos(3)/INTEGER32/ASN_INTEGER/long(long)//l/A/w/e/R/d/h 
         */
    case COLUMN_IPCIDRROUTETOS:
        rc = SNMP_ERR_NOTWRITABLE;      /* can not change index of active row */
        break;
        /*
         * (INDEX) ipCidrRouteNextHop(4)/IPADDR/ASN_IPADDRESS/u_long(u_long)//l/A/w/e/r/d/h 
         */
    case COLUMN_IPCIDRROUTENEXTHOP:
        rc = SNMP_ERR_NOTWRITABLE;      /* can not change index of active row */
        break;

        /*
         * ipCidrRouteIfIndex(5)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEIFINDEX:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteIfIndex", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteIfIndex_check_value(rowreq_ctx,
                                                *((long *) var->val.
                                                  string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteIfIndex_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteType(6)/INTEGER/ASN_INTEGER/long(u_long)//l/A/W/E/r/d/h 
         */
    case COLUMN_IPCIDRROUTETYPE:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        /*
         * check that the value is one of defined enums 
         */
        if ((SNMPERR_SUCCESS == rc)
            && (*var->val.integer != IPCIDRROUTETYPE_OTHER)
            && (*var->val.integer != IPCIDRROUTETYPE_REJECT)
            && (*var->val.integer != IPCIDRROUTETYPE_LOCAL)
            && (*var->val.integer != IPCIDRROUTETYPE_REMOTE)
            ) {
            rc = SNMP_ERR_WRONGVALUE;
        }
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteType", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteType_check_value(rowreq_ctx,
                                             *((u_long *) var->val.
                                               string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteType_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteProto(7)/INTEGER/ASN_INTEGER/long(u_long)//l/A/w/E/r/d/h 
         */
    case COLUMN_IPCIDRROUTEPROTO:
        rc = SNMP_ERR_NOTWRITABLE;
        break;

        /*
         * ipCidrRouteAge(8)/INTEGER32/ASN_INTEGER/long(long)//l/A/w/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEAGE:
        rc = SNMP_ERR_NOTWRITABLE;
        break;

        /*
         * ipCidrRouteInfo(9)/OBJECTID/ASN_OBJECT_ID/oid(oid)//L/A/W/e/r/d/h 
         */
    case COLUMN_IPCIDRROUTEINFO:
        rc = netsnmp_check_vb_type(var, ASN_OBJECT_ID);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteInfo", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteInfo_check_value(rowreq_ctx,
                                             (oid *) var->val.string,
                                             var->val_len);
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteInfo_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteNextHopAS(10)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTENEXTHOPAS:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteNextHopAS", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteNextHopAS_check_value(rowreq_ctx,
                                                  *((long *) var->val.
                                                    string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteNextHopAS_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteMetric1(11)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEMETRIC1:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteMetric1", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteMetric1_check_value(rowreq_ctx,
                                                *((long *) var->val.
                                                  string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteMetric1_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteMetric2(12)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEMETRIC2:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteMetric2", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteMetric2_check_value(rowreq_ctx,
                                                *((long *) var->val.
                                                  string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteMetric2_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteMetric3(13)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEMETRIC3:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteMetric3", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteMetric3_check_value(rowreq_ctx,
                                                *((long *) var->val.
                                                  string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteMetric3_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteMetric4(14)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEMETRIC4:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteMetric4", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteMetric4_check_value(rowreq_ctx,
                                                *((long *) var->val.
                                                  string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteMetric4_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteMetric5(15)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEMETRIC5:
        rc = netsnmp_check_vb_type(var, ASN_INTEGER);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteMetric5", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteMetric5_check_value(rowreq_ctx,
                                                *((long *) var->val.
                                                  string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteMetric5_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

        /*
         * ipCidrRouteStatus(16)/RowStatus/ASN_INTEGER/long(u_long)//l/A/W/E/r/d/h 
         */
    case COLUMN_IPCIDRROUTESTATUS:
        rc = netsnmp_check_vb_rowstatus_value(var);
        if (SNMPERR_SUCCESS != rc) {
            DEBUGMSGTL(("ipCidrRouteTable:_ipCidrRouteTable_check_column:ipCidrRouteStatus", "varbind validation failed (eg bad type or size)\n"));
        } else {
            rc = ipCidrRouteStatus_check_value(rowreq_ctx,
                                               *((u_long *) var->val.
                                                 string));
            if ((MFD_SUCCESS != rc) && (MFD_NOT_VALID_EVER != rc)
                && (MFD_NOT_VALID_NOW != rc)) {
                snmp_log(LOG_ERR,
                         "bad rc %d from ipCidrRouteStatus_check_value\n",
                         rc);
                rc = SNMP_ERR_GENERR;
            }
        }
        break;

    default:   /** We shouldn't get here */
        rc = SNMP_ERR_GENERR;
        snmp_log(LOG_ERR,
                 "unknown column %d in _ipCidrRouteTable_check_column\n",
                 column);
    }

    return rc;
}                               /* _ipCidrRouteTable_check_column */

int
_mfd_ipCidrRouteTable_check_objects(netsnmp_mib_handler *handler,
                                    netsnmp_handler_registration *reginfo,
                                    netsnmp_agent_request_info
                                    *agtreq_info,
                                    netsnmp_request_info *requests)
{
    ipCidrRouteTable_rowreq_ctx *rowreq_ctx =
        netsnmp_container_table_row_extract(requests);
    int             rc;

    DEBUGMSGTL(("internal:ipCidrRouteTable:_mfd_ipCidrRouteTable_check_objects", "called\n"));

    netsnmp_assert(NULL != rowreq_ctx);

    for (; requests; requests = requests->next) {

        /*
         * get column number from table request info, and check that column
         */
        netsnmp_table_request_info *tri;
        tri = netsnmp_extract_table_info(requests);
        if (NULL == tri)
            continue;

        rc = _ipCidrRouteTable_check_column(rowreq_ctx,
                                            requests->requestvb,
                                            tri->colnum);
        if (rc) {
            netsnmp_request_set_error(requests, SNMP_VALIDATE_ERR(rc));
            break;
        }

    }                           /* for results */

    return SNMP_ERR_NOERROR;
}                               /* _mfd_ipCidrRouteTable_check_objects */


/*----------------------------------------------------------------------
 *
 * SET: Undo setup
 *
 *---------------------------------------------------------------------*/
/*
 * @internal
 * Set the value for a particular column
 */
NETSNMP_STATIC_INLINE int
_ipCidrRouteTable_undo_setup_column(ipCidrRouteTable_rowreq_ctx *
                                    rowreq_ctx, int column)
{
    int             rc = SNMPERR_SUCCESS;

    DEBUGMSGTL(("internal:ipCidrRouteTable:_ipCidrRouteTable_undo_setup_column", "called for %d\n", column));

    netsnmp_assert(NULL != rowreq_ctx);

    switch (column) {

        /*
         * ipCidrRouteIfIndex(5)/INTEGER32/ASN_INTEGER/long(long)//l/A/W/e/r/D/h 
         */
    case COLUMN_IPCIDRROUTEIFINDEX:
        rowreq_ctx->column_set_flags |= COLUMN_IPCIDRROUTEIFINDEX_FLAG;
        rc = ipCidrRouteIfIndex_undo_setup(rowreq_ctx);
        break;

        /*
         * ipCidrRouteType(6)/INTEGER/ASN_INTEGER/long(u_long)//l/A/W/E/r/d/h 
         */
    case COLUMN_IPCIDRROUTETYPE:
        rowreq_ctx->column_set_flags |= COLUMN_IPCIDRROUTETYPE_FLAG;
        rc = ipCidrRouteType_undo_setup(rowreq_ctx);
        break;

        /*
         * ipCidrRouteInfo(9)/OBJECTID/ASN_OBJECT_ID/oid(oid)//L/A/W/e/r/d/h 
         */
    case COLUMN_IPCIDRROUTEINFO: