usr/src/stand/lib/inet/dhcpv4.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2002-2003 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _DHCPV4_H
  28 #define _DHCPV4_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 #define DHCP_NO_DATA    1                       /* no data */
  37 #define DHCP_ARP_TIMEOUT        1000            /* Wait one sec for response */
  38 #define DHCP_RETRIES    0xffffffff      /* Forever */
  39 #define DHCP_WAIT       4               /* first wait - 4 seconds */
  40
  41 enum DHCPSTATE { INIT, SELECTING, REQUESTING, BOUND, CONFIGURED };
  42
  43 extern PKT_LIST *state_pl;
  44
  45 extern int dhcp(void);
  46 extern boolean_t dhcp_getinfo(uchar_t, uint16_t, uint16_t, void *, size_t *);
  47 extern void dhcp_set_client_id(uint8_t *, uint8_t);
  48
  49 #ifdef  __cplusplus
  50 }
  51 #endif
  52
  53 #endif  /* _DHCPV4_H */