/* $Id: snmpbulk.src,v 1.5.2.6 2009/01/28 13:21:46 tmanoj Exp $ *//* * @(#)snmpbulk.java * Copyright (c) 1996-2009 AdventNet, Inc. All Rights Reserved. * Please read the associated COPYRIGHTS file for more details. *//** * This is an example program to explain how to write an application to do * the basic SNMP operation GETBULK using com.adventnet.snmp.snmp2 package of * AdventNetSNMP2 api. * The user could run this application by giving any one of the following usage. *   * Note: The values of non-repeaters max-repetitions should be the last arguments *   * java snmpbulk [options] hostname oid [oid] ... non-repeaters max-repetitions * * v2c request: * java snmpbulk [-d] [-c community] [-p port] [-t timeout] [-r retries] host OID [OID] ... nonRepeaters maxRepetions * e.g.  * java snmpbulk -p 161 -c public adventnet 1.2.0 1.2.0 1.5.0 1 2 * * v3 request: * java snmpbulk [-d] [-v version(v2,v3)] [-c community] [-p port] [-r retries] [-t timeout] [-u user] [-a auth_protocol] [-w auth_password] [-s priv_password] [-i contextName] host OID [OID] ... nonRepeaters maxRepetions * e.g. * java snmpbulk -v v3 -c public -p 161 -u advent -a MD5 -w authPass localhost 1.2.0 1.3.0 1.4.0 1 2 *  * If the oid is not starting with a dot (.) it will be prefixed by .1.3.6.1.2.1 . * So the entire OID of 1.1.0 will become .1.3.6.1.2.1.1.1.0 . You can also * give the entire OID . *  * If the mib is loaded you can also give string oids in the following formats * .iso.org.dod.internet.mgmt.mib-2.system.sysDescr.0 or system.sysDescr.0 or * sysDescr.0 . * * Options: * [-d]                - Debug output. By default off. * [-c] <community>    - community String. By default "public". * [-p] <port>         - remote port no. By default 161. * [-t] <Timeout>      - Timeout. By default 5000ms. * [-r] <Retries>      - Retries. By default 0.  * [-v] <version>      - version(v2 / v3). * [-u] <username>     - The v3 principal/userName * [-a] <autProtocol>  - The authProtocol(MD5/SHA). Mandatory if authPassword is specified * [-pp] <privProtocol>- The privProtocol(DES/AES-128/AES-192/AES-256/3DES) * [-w] <authPassword> - The authentication password. * [-s] <privPassword> - The privacy protocol password. Must be accompanied with auth password and authProtocol fields. * [-n] <contextName>  - The contextName to be used for the v3 pdu. * [-i] <contextID>    - The contextID to be used for the v3 pdu. * <host> Mandatory    - The RemoteHost (agent).Format (string without double qoutes/IpAddress). * <OID>  Mandatory    - Give only one Object Identifier. * <nonRepeaters>      - non-repeaters. Mandatory * <maxRepetions>      - max-repetitions. Mandatory */import java.lang.*;import java.util.*;import java.net.*;import com.adventnet.snmp.snmp2.*;import com.adventnet.snmp.snmp2.usm.*;public class snmpbulk{    public static void main(String args[])    {        // Take care of getting options        String usage =            "\nsnmpbulk [-d] [-v version(v2,v3)] \n" +            "[-c community] [-p port] [-r retries] \n" +            "[-t timeout] [-u user] [-a auth_protocol] \n" +            "[-w auth_password] [-s priv_password] \n" +            "[-n contextName] [-i contextID] \n" +            "[-DB_driver database_driver]\n" +            "[-DB_url database_url]\n" +            "[-DB_username database_username]\n" +            "[-DB_password database_password]\n" +						"[-pp privProtocol(DES/AES-128/AES-192/AES-256/3DES)]\n" +						"host OID [OID] ... \n" +            "nonRepeaters maxRepetions";        String options[] =        {            "-d", "-c",  "-wc", "-p", "-r", "-t", "-m",            "-v", "-u", "-a", "-w", "-s", "-n", "-i",            "-DB_driver", "-DB_url", "-DB_username", "-DB_password","-pp"        };        String values[] =        {            "None", null, null, null, null, null, "None",            null, null, null, null, null, null, null,            null, null, null, null,null        };                ParseOptions opt = new ParseOptions(args,options,values, usage);        // Start SNMP API        SnmpAPI api;        api = new SnmpAPI();        if (values[0].equals("Set"))        {            api.setDebug( true );                }        if (opt.remArgs.length<4)        {            opt.usage_error();        }        // Open session        SnmpSession session = new SnmpSession(api);        int PORT = 3;                SnmpPDU pdu = new SnmpPDU();        UDPProtocolOptions ses_opt = new UDPProtocolOptions();        ses_opt.setRemoteHost(opt.remArgs[0]);        if(values[PORT] != null)        {            try            {                ses_opt.setRemotePort(Integer.parseInt(values[PORT]));            }            catch(Exception exp)            {                System.out.println("Invalid port: " + values[PORT]);                System.exit(1);            }        }        pdu.setProtocolOptions(ses_opt);        //set the values        SetValues setVal = new SetValues(session, values);        if(setVal.usage_error)        {            opt.usage_error();        }        // set version for default        if(values[7] == null)        {            session.setVersion(SnmpAPI.SNMP_VERSION_2C);        }        if(session.getVersion()==SnmpAPI.SNMP_VERSION_1)        {            opt.usage_error();        }        String driver = values[14];        String url = values[15];        String username = values[16];        String password = values[17];        if(driver != null || url != null ||            username != null || password != null)        {            if(session.getVersion() != 3)            {                System.out.println(                    "Database option can be used only for SNMPv3.");                System.exit(1);            }            if(driver == null)            {                System.out.println(                    "The Database driver name should be given.");                System.exit(1);            }            if(url == null)            {                System.out.println("The Database URL should be given.");                System.exit(1);            }            try            {                api.setV3DatabaseFlag(true);                api.initJdbcParams(driver, url, username, password);            }            catch(Exception exp)            {                System.out.println("Unable to Establish Database Connection.");                System.out.println("Please check the driverName and url.");                System.exit(1);            }        }        // Build GetBulk request PDU       // SnmpPDU pdu = new SnmpPDU();        pdu.setCommand( api.GETBULK_REQ_MSG );        // add OIDs        for (int i=1;i<(opt.remArgs.length)-2;i++)        {            SnmpOID oid = new SnmpOID(opt.remArgs[i]);            if (oid.toValue() == null)            {                System.err.println("Invalid OID argument: " + opt.remArgs[i]);            }            else             {                pdu.addNull(oid);            }        }        try        {            // set non-repeaters            pdu.setErrstat(                Integer.parseInt(opt.remArgs[(opt.remArgs.length)-2]) );        }        catch(NumberFormatException nfe)        {            System.out.println("Non-Repeaters value should be an integer. " +                opt.remArgs[(opt.remArgs.length)-2]);            System.exit(1);        }                try        {            // set max-repetitions            pdu.setErrindex(                Integer.parseInt(opt.remArgs[(opt.remArgs.length)-1]) );        }        catch(NumberFormatException nfe)        {            System.out.println("Non-Repeaters value should be an integer. " +                opt.remArgs[(opt.remArgs.length)-1]);            System.exit(1);        }        try        {            // open session            session.open();        }         catch (SnmpException e)        {            System.err.println("Error while opening session " +                e.getMessage());            System.exit(1);        }        if(session.getVersion()==SnmpAPI.SNMP_VERSION_3)        {            pdu.setUserName(setVal.userName.getBytes());            try            {                USMUtils.init_v3_parameters(                setVal.userName,								null,                setVal.authProtocol,                setVal.authPassword,                setVal.privPassword,                ses_opt,                session,								false,								setVal.privProtocol);            }            catch(Exception exp)            {                System.out.println(exp.getMessage());                System.exit(1);            }            pdu.setContextName(setVal.contextName.getBytes());            pdu.setContextID(setVal.contextID.getBytes());        }        SnmpPDU res_pdu = null;        try        {            res_pdu = session.syncSend(pdu);        }        catch(SnmpException e)        {            System.err.println("Sending PDU: " + e.getMessage());            System.exit(1);        }        // timeout        if (res_pdu == null)        {            System.out.println("Request timed out to: " + opt.remArgs[0] );            System.exit(1);        }        // print and exit        String res = "Response PDU received from " + res_pdu.getProtocolOptions().getSessionId() + ".";        if(res_pdu.getVersion() < 3)        {            res = res + " Community = \"" + res_pdu.getCommunity() + "\".\n";        }        System.out.println(res);        // check for error        if (res_pdu.getErrstat() != 0)        {            System.out.println("Error indication in response: " +                SnmpException.exceptionString((byte)res_pdu.getErrstat()) +                "\nErrindex: " + res_pdu.getErrindex());        }        else        {            Enumeration e = res_pdu.getVariableBindings().elements();            while(e.hasMoreElements())            {                int error = 0;                SnmpVarBind varbind = (SnmpVarBind)e.nextElement();                // check for error index                if ( (error = varbind.getErrindex()) != 0)                {                    System.out.println("Error Indication in response: " +                        SnmpException.exceptionString((byte)error));                }                // print varbind                System.out.println(varbind.toTagString() + "\n");            }        }        //close session        session.close();        // stop api thread        api.close();    }}