[Javanetsim-cvs] javaNetSim/core/protocolsuite/tcp_ip SNMP.java,1.2,1.3

[QweR <qw...@us...>]

Update of /cvsroot/javanetsim/javaNetSim/core/protocolsuite/tcp_ip
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv6413/core/protocolsuite/tcp_ip

Modified Files:
	SNMP.java 
Log Message:


Index: SNMP.java
===================================================================
RCS file: /cvsroot/javanetsim/javaNetSim/core/protocolsuite/tcp_ip/SNMP.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** SNMP.java	20 Nov 2005 20:30:53 -0000	1.2
--- SNMP.java	4 Dec 2005 00:47:55 -0000	1.3
***************
*** 30,43 ****
  package core.protocolsuite.tcp_ip;
  
! import java.io.Serializable;
  
  /**
!  * This is for design and future implementation of SNMP
!  * @author luke_hamilton
   * @since Sep 17, 2004
!  * @version v0.20
   */
  
  
! public class SNMP implements Serializable{
  }
--- 30,170 ----
  package core.protocolsuite.tcp_ip;
  
! import core.TransportLayerException;
! import core.InvalidNetworkLayerDeviceException;
! import core.CommunicationException;
! import core.LowLinkException;
! import core.LayerInfo;
! import core.Packet;
! import core.Simulation;
! import java.util.Vector;
  
  /**
!  * @author QweR
   * @since Sep 17, 2004
!  * @version v0.01
   */
  
  
! public class SNMP extends Application{
!     
!     protected static int SNMPID = 0;
!     
!     public SNMP(ProtocolStack inParentStack, int listenPort, int appType, int UID) {
!         super(inParentStack, listenPort, appType, UID);
!     }
!     /**
!     * This method start to listen on application port
!     * @author QweR
!     * @return Nothing.
!     * @version v0.01
!     */
!     public void Listen() throws TransportLayerException {
!         try{
!             mParentStack.ListenUDP(this, listenPort);  
!         }
!         catch (TransportLayerException e) {
!             
!         }
!     }
!     
!     /**
!     * This method stop listening on application port
!     * @author QweR
!     * @return Nothing.
!     * @version v0.01
!     */
!     public void Close() throws TransportLayerException {
!         mParentStack.CloseUDP(this);
!     }
!     
!     /**
!     * This method connects to server on the other side (imaginations from the other side.... :+)
!     * @author QweR
!     * @param Host - hostname or ip of server.
!     * @param port - server's port
!     * @version v0.01
!     */
!     public boolean ClientConnect(String Host, int port) throws TransportLayerException, InvalidNetworkLayerDeviceException, CommunicationException, LowLinkException {
!         sdHost = Host;
!         sdPort = port;        
!         clientPort = mParentStack.reserveUDPPort(this, sdHost, sdPort);
!         if (clientPort>0) return true; else return false;
!     }
! 
!     /**
!     * This method disconnects from server.
!     * @author QweR
!     * @version v0.01
!     */
!     public void Disconnect()throws TransportLayerException {
!         mParentStack.freeUDPPort(this);
!     }
! 
!     /**
!     * This method sends data to the other side.
!     * @param Data to send
!     * @author QweR
!     * @version v0.01
!     */
!     public void SendData(String Data) throws LowLinkException, TransportLayerException, CommunicationException {
!          mParentStack.sendUDP(this, Data);
!     }
!     
!     /**
!     * This method recieves data from the other side.
!     * @param Data to recv
!     * @author QweR
!     * @version v0.01
!     */
!     public void RecvData(String Data) throws LowLinkException, TransportLayerException {
!         
!     }
!     
!     public void GetRequest(Vector<String> r) throws LowLinkException, TransportLayerException, CommunicationException {
!         String pack = CreateSNMPMessage(0,"public",0,getNextID(),0,0,r);
!         SendData(pack);
!     }
!     
!     public void GetNextRequest(Vector<String> r) throws LowLinkException, TransportLayerException, CommunicationException {
!         String pack = CreateSNMPMessage(1,"public",0,getNextID(),0,0,r);
!         SendData(pack);
!     }
!     
!     public void SetRequest(Vector<String> r) throws LowLinkException, TransportLayerException, CommunicationException {
!         String pack = CreateSNMPMessage(2,"public",0,getNextID(),0,0,r);
!         SendData(pack);
!     }
!     
!     public void GetResponse(Vector<String> r) throws LowLinkException, TransportLayerException, CommunicationException {
!         String pack = CreateSNMPMessage(3,"public",0,getNextID(),0,0,r);
!         SendData(pack);
!     }
!     
!     public void Trap(Vector<String> r) throws LowLinkException, TransportLayerException, CommunicationException {
!         
!     }
!     
!     protected static String CreateSNMPMessage(int ver,String pass,int type,int id,int er,int erindex,Vector<String> r) {
!         String s;
!         char c;
!         char[] ac=new char[2];
!         int sizepack=0,sizedata=0;
!         
!         ac[0]=0xA5; ac[1]=0x82;
!         s=String.copyValueOf(ac);
!         
!         return s;
!     }
!     
!     protected static boolean ParseSNMPMessage(int ver,String pass,int type,int id,int er,int erindex,Vector<String> r) {
!         String s;
!         s = String.valueOf(ver)+pass+String.valueOf(type)+String.valueOf(id)+String.valueOf(er)+String.valueOf(erindex);
!         return true;
!     }
!     
!     protected static int getNextID() {
!         if(SNMPID>=65535) SNMPID=0;
!         else SNMPID++;
!         return SNMPID;
!     }
  }