release/src/router/pppd/pppd/ecp.h

   1 /*
   2  * ecp.h - Definitions for PPP Encryption Control Protocol.
   3  *
   4  * Copyright (c) 2002 Google, Inc.
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  *
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  *
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in
  16  *    the documentation and/or other materials provided with the
  17  *    distribution.
  18  *
  19  * 3. The name(s) of the authors of this software must not be used to
  20  *    endorse or promote products derived from this software without
  21  *    prior written permission.
  22  *
  23  * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
  24  * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  25  * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
  26  * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  27  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
  28  * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  29  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  30  *
  31  * $Id: ecp.h,v 1.2 2003/01/10 07:12:36 fcusack Exp $
  32  */
  33
  34 typedef struct ecp_options {
  35     bool required;              /* Is ECP required? */
  36     unsigned enctype;           /* Encryption type */
  37 } ecp_options;
  38
  39 extern fsm ecp_fsm[];
  40 extern ecp_options ecp_wantoptions[];
  41 extern ecp_options ecp_gotoptions[];
  42 extern ecp_options ecp_allowoptions[];
  43 extern ecp_options ecp_hisoptions[];
  44
  45 extern struct protent ecp_protent;