bootinfo.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2002-2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _BOOTINFO_H
#define _BOOTINFO_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/types.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Names known to bootinfo:
*/
#define BI_NET_CONFIG_STRATEGY "net-config-strategy"
#define BI_HOST_IP "host-ip"
#define BI_SUBNET_MASK "subnet-mask"
#define BI_ROUTER_IP "router-ip"
#define BI_HOSTNAME "hostname"
#define BI_HTTP_PROXY "http-proxy"
#define BI_CLIENT_ID "client-id"
#if defined(_BOOT)
#define BI_NETWORK_BOOT_FILE "network-boot-file"
#define BI_BOOTFILE "bootfile"
#define BI_BOOTP_RESPONSE "bootp-response"
#define BI_BOOTSERVER "bootserver"
#define BI_AES_KEY "aes"
#define BI_3DES_KEY "3des"
#define BI_SHA1_KEY "sha1"
#else
#define BI_SYSIDCFG "sysidcfg"
#define BI_JUMPSCFG "jumpscfg"
#define BI_ROOTFS_TYPE "rootfs-type"
#define BI_INTERFACE_NAME "interface-name"
#endif /* defined(_BOOT) */
/*
* Possible bootinfo repositories:
*/
#define BI_R_CHOSEN 0x01 /* /chosen property */
#define BI_R_DHCPOPT 0x02 /* DHCP option */
#define BI_R_BOOTMISC 0x04 /* 'misc' value */
#define BI_R_ALL (BI_R_CHOSEN|BI_R_DHCPOPT|BI_R_BOOTMISC)
/*
* bootinfo_get() return values:
*/
typedef enum {
BI_E_SUCCESS,
BI_E_ERROR,
BI_E_ILLNAME,
BI_E_NOVAL,
BI_E_BUF2SMALL,
BI_E_RDONLY
} bi_errcode_t;
extern boolean_t bootinfo_init(void);
extern void bootinfo_end(void);
extern bi_errcode_t bootinfo_get(const char *, void *, size_t *, int *);
#if defined(_BOOT)
extern int bootinfo_put(const char *, const void *, size_t, int);
#endif /* defined(_BOOT) */
#ifdef __cplusplus
}
#endif
#endif /* _BOOTINFO_H */