xref: /illumos-gate/usr/src/uts/common/sys/bootprops.h (revision dedec472759b1a1a25044d504201ef59ccbffb56)
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 (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 #ifndef	_BOOTPROPS_H
27 #define	_BOOTPROPS_H
28 
29 #include <sys/types.h>
30 #include <netinet/in.h>
31 #include <sys/t_kuser.h>
32 
33 #ifdef	__cplusplus
34 extern "C" {
35 #endif
36 
37 /*
38  * Boot properties related to netboot:
39  */
40 #define	BP_HOST_IP			"host-ip"
41 #define	BP_SUBNET_MASK			"subnet-mask"
42 #define	BP_ROUTER_IP			"router-ip"
43 #define	BP_BOOT_MAC			"boot-mac"
44 #define	BP_SERVER_IP			"server-ip"
45 #define	BP_SERVER_NAME			"server-name"
46 #define	BP_SERVER_PATH			"server-path"
47 #define	BP_SERVER_ROOTOPTS		"server-rootopts"
48 #define	BP_BOOTP_RESPONSE		"bootp-response"
49 
50 /*
51  * Boot properties related to iscsiboot:
52  */
53 #define	BP_NETWORK_INTERFACE		"network-interface"
54 #define	BP_ISCSI_TARGET_NAME		"iscsi-target-name"
55 #define	BP_ISCSI_TARGET_IP		"iscsi-target-ip"
56 #define	BP_ISCSI_INITIATOR_ID		"iscsi-initiator-id"
57 #define	BP_ISCSI_PORT			"iscsi-port"
58 #define	BP_ISCSI_TPGT			"iscsi-tpgt"
59 #define	BP_ISCSI_LUN			"iscsi-lun"
60 #define	BP_ISCSI_PAR			"iscsi-partition"
61 #define	BP_ISCSI_NETWORK_BOOTPATH	"iscsi-network-bootpath"
62 #define	BP_ISCSI_DISK			"/iscsi-hba/disk"
63 #define	BP_BOOTPATH			"bootpath"
64 #define	BP_CHAP_USER			"chap-user"
65 #define	BP_CHAP_PASSWORD		"chap-password"
66 #define	BP_LOCAL_MAC_ADDRESS		"local-mac-address"
67 
68 /*
69  * kifconf prototypes
70  */
71 int
72 kdlifconfig(TIUSER *tiptr, int af, void *myIPaddr, void *mymask,
73     struct in_addr *mybraddr, struct in_addr *gateway, char *ifname);
74 int
75 ksetifflags(TIUSER *tiptr, uint_t value, char *ifname);
76 int
77 kifioctl(TIUSER *tiptr, int cmd, struct netbuf *nbuf, char *ifname);
78 
79 /*
80  * Boot properties related to iscsi boot:
81  */
82 #define	IB_BOOT_MACLEN		6
83 #define	IB_IP_BUFLEN		16
84 
85 /*
86  * iSCSI boot initiator's properties
87  */
88 typedef struct _ib_ini_prop {
89 	uchar_t		*ini_name;
90 	size_t		ini_name_len;
91 	uchar_t		*ini_chap_name;
92 	size_t		ini_chap_name_len;
93 	uchar_t		*ini_chap_sec;
94 	size_t		ini_chap_sec_len;
95 } ib_ini_prop_t;
96 
97 /*
98  * iSCSI boot nic's properties
99  */
100 typedef struct _ib_nic_prop {
101 	uchar_t		nic_mac[6];
102 	uchar_t		nic_vlan[2];
103 	union {
104 		struct in_addr	u_in4;
105 		struct in6_addr	u_in6;
106 	} nic_ip_u;
107 	union {
108 		struct in_addr	u_in4;
109 		struct in6_addr	u_in6;
110 	} nic_gw_u;
111 	union {
112 		struct in_addr	u_in4;
113 		struct in6_addr	u_in6;
114 	} nic_dhcp_u;
115 	int		sin_family;
116 	uchar_t		sub_mask_prefix;
117 
118 } ib_nic_prop_t;
119 
120 /*
121  * iSCSI boot target's properties
122  */
123 typedef struct _ib_tgt_prop {
124 	union {
125 		struct in_addr	u_in4;
126 		struct in6_addr	u_in6;
127 	}tgt_ip_u;
128 	int		sin_family;
129 	uint32_t	tgt_port;
130 	uchar_t		tgt_boot_lun[8];
131 	uchar_t		*tgt_name;
132 	size_t		tgt_name_len;
133 	uchar_t		*tgt_chap_name;
134 	size_t		tgt_chap_name_len;
135 	uchar_t		*tgt_chap_sec;
136 	size_t		tgt_chap_sec_len;
137 	int		lun_online;
138 	uchar_t		*tgt_boot_par;
139 	size_t		tgt_boot_par_len;
140 	uint16_t	tgt_tpgt;
141 } ib_tgt_prop_t;
142 
143 /*
144  * iSCSI boot properties
145  */
146 typedef struct _ib_boot_prop {
147 	ib_ini_prop_t	boot_init;
148 	ib_nic_prop_t	boot_nic;
149 	ib_tgt_prop_t	boot_tgt;
150 } ib_boot_prop_t;
151 
152 void
153 ld_ib_prop();
154 
155 void
156 iscsi_boot_prop_free();
157 
158 void
159 get_iscsi_bootpath_vhci(char *bootpath);
160 
161 void
162 get_iscsi_bootpath_phy(char *bootpath);
163 
164 #ifdef	__cplusplus
165 }
166 #endif
167 
168 #endif	/* _BOOTPROPS_H */
169