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Class netbula.ORPC.Pmap 

java.lang.Object
   |
   +----netbula.ORPC.Pmap
public class Pmap
extends Object
implements XDT
The Pmap class is the interface to the portmapper. It can query the portmapper, it can also perform broadcast RPCs.

Variable Index

o PMAPPORT
o PMAPPROC_CALLIT
o PMAPPROC_DUMP
o PMAPPROC_GETPORT
o PMAPPROC_NULL
o PMAPPROC_SET
o PMAPPROC_UNSET
o PMAPPROG
o PMAPVERS
o PMAPVERS_ORIG
o PMAPVERS_PROTO
o port
o prog
o prot
o vers

Constructor Index

o Pmap()
o Pmap(int, int, int, int)
When adding an entry to portmapper, one needs to use this constructor and then call the set() method.

Method Index

o broadcastCall(String, int, int, int, XDT, XDT, ReplyHandler)
Broadcast RPC (prog, vers, proc, UDP) through portmappers on the net
o Clone()
o dump(InetAddress)
Get the list of registered RPC servers from portmapper
o getArray(int)
o getPort(InetAddress)
Get the port number of the RPC defined by (prog, vers, proto)
o rmtcall(InetAddress, int, int, int, XDT, XDT, int)
Call the RPC (prog, vers, proc, UDP) through the remote portmapper
o set(InetAddress)
Add the entry (prog, ver, proto, port) to the portmapper service.
o unset(InetAddress)
Remove the entry (prog, ver, proto, port) from the portmapper service
o xdr(XDR)

Variables

o PMAPPORT 
 public static final int PMAPPORT
o PMAPPROG 
 public static final int PMAPPROG
o PMAPVERS 
 public static final int PMAPVERS
o PMAPVERS_PROTO 
 public static final int PMAPVERS_PROTO
o PMAPVERS_ORIG 
 public static final int PMAPVERS_ORIG
o PMAPPROC_NULL 
 public static final int PMAPPROC_NULL
o PMAPPROC_SET 
 public static final int PMAPPROC_SET
o PMAPPROC_UNSET 
 public static final int PMAPPROC_UNSET
o PMAPPROC_GETPORT 
 public static final int PMAPPROC_GETPORT
o PMAPPROC_DUMP 
 public static final int PMAPPROC_DUMP
o PMAPPROC_CALLIT 
 public static final int PMAPPROC_CALLIT
o prog 
 public int prog
o vers 
 public int vers
o prot 
 public int prot
o port 
 public int port

Constructors

o Pmap 
 public Pmap()
o Pmap 
 public Pmap(int p,
             int v,
             int proto,
             int portno)
When adding an entry to portmapper, one needs to use this constructor and then call the set() method.

Methods

o Clone 
 public XDT Clone()
o getArray 
 public XDT[] getArray(int len)
o xdr 
 public void xdr(XDR xdrs) throws XDRError
o set 
 public boolean set(InetAddress inetAddress)
Add the entry (prog, ver, proto, port) to the portmapper service.

Parameters:
inetAddress - address of the server where portmapper is running
Returns:
true on success, false on failure
o unset 
 public boolean unset(InetAddress inetAddress)
Remove the entry (prog, ver, proto, port) from the portmapper service

Parameters:
inetAddress - address of the server where portmapper is running
Returns:
true on success, false on failure
o getPort 
 public int getPort(InetAddress inetAddress) throws rpc_err
Get the port number of the RPC defined by (prog, vers, proto)

Parameters:
inetAddress - address at which the RPC server is running
Returns:
port number of the server
o dump 
 public pmaplist dump(InetAddress inetAddress) throws rpc_err
Get the list of registered RPC servers from portmapper

Parameters:
inetAddress - internet address of the remote machine
Returns:
list of port map entries
o rmtcall 
 public static int rmtcall(InetAddress serv,
                           int prog,
                           int vers,
                           int proc,
                           XDT args,
                           XDT res,
                           int timeout) throws rpc_err
Call the RPC (prog, vers, proc, UDP) through the remote portmapper

Parameters:
serv - remote server address
prog - program number of the RPC service
vers - version number of the RPC service
proc - procedure number to call
args - input argument
res - result argument
timeout - Timeout value
o broadcastCall 
 public static boolean broadcastCall(String baddr,
                                     int prog,
                                     int vers,
                                     int proc,
                                     XDT args,
                                     XDT res,
                                     ReplyHandler handler) throws rpc_err
Broadcast RPC (prog, vers, proc, UDP) through portmappers on the net

Parameters:
baddr - broadcast address, if null, "255.255.255.255" will be used.
prog - program number of the RPC service
vers - version number of the RPC service
proc - procedure number to call
args - input argument
res - result argument
handler - the reply handler
See Also:
ReplyHandler 
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