serialize.c

#include <net-snmp/net-snmp-config.h>

#include <net-snmp/net-snmp-includes.h>
#include <net-snmp/agent/net-snmp-agent-includes.h>

#include <net-snmp/agent/serialize.h>

netsnmp_mib_handler *
netsnmp_get_serialize_handler(void)
{
    return netsnmp_create_handler("serialize",
                                  netsnmp_serialize_helper_handler);
}

int
netsnmp_register_serialize(netsnmp_handler_registration *reginfo)
{
    netsnmp_inject_handler(reginfo, netsnmp_get_serialize_handler());
    return netsnmp_register_handler(reginfo);
}

int
netsnmp_serialize_helper_handler(netsnmp_mib_handler *handler,
                                 netsnmp_handler_registration *reginfo,
                                 netsnmp_agent_request_info *reqinfo,
                                 netsnmp_request_info *requests)
{

    netsnmp_request_info *request, *requesttmp;

    DEBUGMSGTL(("helper:serialize", "Got request\n"));
    /*
     * loop through requests 
     */
    for (request = requests; request; request = request->next) {
        int             ret;

        /*
         * store next pointer and delete it 
         */
        requesttmp = request->next;
        request->next = NULL;

        /*
         * call the next handler 
         */
        ret =
            netsnmp_call_next_handler(handler, reginfo, reqinfo, request);

        /*
         * restore original next pointer 
         */
        request->next = requesttmp;

        if (ret != SNMP_ERR_NOERROR)
            return ret;
    }

    return SNMP_ERR_NOERROR;
}

void
netsnmp_init_serialize(void)
{
    netsnmp_register_handler_by_name("serialize",
                                     netsnmp_get_serialize_handler());
}