Source for gnu.java.rmi.server.ProtocolConstants

   1: /* ProtocolConstants.java --
   2:    Copyright (c) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
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  36: exception statement from your version. */
  37: 
  38: package gnu.java.rmi.server;
  39: 
  40: public interface ProtocolConstants
  41: {
  42:   int PROTOCOL_HEADER = 0x4a524d49; // JRMI
  43:   int PROTOCOL_VERSION = 2;
  44: 
  45:   int STREAM_PROTOCOL = 0x4b;
  46:   int SINGLE_OP_PROTOCOL = 0x4c;
  47:   int MULTIPLEX_PROTOCOL = 0x4d;
  48: 
  49:   int PROTOCOL_ACK = 0x4e;
  50:   int PROTOCOL_NACK = 0x4f;
  51: 
  52:   int MESSAGE_CALL = 0x50;
  53:   int MESSAGE_CALL_ACK = 0x51;
  54:   int MESSAGE_PING = 0x52;
  55:   int MESSAGE_PING_ACK = 0x53;
  56:   int MESSAGE_DGCACK = 0x54;
  57: 
  58:   int RETURN_ACK = 0x01;
  59:   int RETURN_NACK = 0x02;
  60: 
  61:   int DEFAULT_PROTOCOL = STREAM_PROTOCOL;
  62: }