1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
|
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _LIBDLPI_H
#define _LIBDLPI_H
#include <sys/types.h>
#include <sys/dlpi.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Maximum Physical (hardware) address length, in bytes.
* Must be as large as MAXMACADDRLEN (see <sys/mac.h>).
*/
#define DLPI_PHYSADDR_MAX 64
/*
* Maximum link name length, including terminating NUL, in bytes.
* Must be no larger than MAXLINKNAMELEN (see <sys/param.h>).
*/
#define DLPI_LINKNAME_MAX 32
/*
* Constant used to indicate bind to any SAP value
*/
#define DLPI_ANY_SAP (uint_t)-1
/*
* Flag values for dlpi_open(); those not documented in dlpi_open(3DLPI)
* are Consolidation Private and subject to change or removal.
*/
#define DLPI_EXCL 0x0001 /* Exclusive open */
#define DLPI_PASSIVE 0x0002 /* Open DLPI link in passive mode */
#define DLPI_RAW 0x0004 /* Open DLPI link in raw mode */
#define DLPI_SERIAL 0x0008 /* Synchronous serial line interface */
#define DLPI_NOATTACH 0x0010 /* Do not attach PPA */
#define DLPI_NATIVE 0x0020 /* Open DLPI link in native mode */
#define DLPI_DEVONLY 0x0040 /* Open DLPI link under /dev only */
#define DLPI_DEVIPNET 0x0080 /* Open IP DLPI link under /dev/ipnet */
#define DLPI_IPNETINFO 0x0100 /* Request ipnetinfo headers */
/*
* Timeout to be used in DLPI-related operations, in seconds.
*/
#define DLPI_DEF_TIMEOUT 5
/*
* Since this library returns error codes defined in either <sys/dlpi.h> or
* <libdlpi.h>, libdlpi specific error codes will start at value 10000 to
* avoid overlap. DLPI_SUCCESS cannot be 0 because 0 is already DL_BADSAP in
* <sys/dlpi.h>.
*/
enum {
DLPI_SUCCESS = 10000, /* DLPI operation succeeded */
DLPI_EINVAL, /* invalid argument */
DLPI_ELINKNAMEINVAL, /* invalid DLPI linkname */
DLPI_ENOLINK, /* DLPI link does not exist */
DLPI_EBADLINK, /* bad DLPI link */
DLPI_EINHANDLE, /* invalid DLPI handle */
DLPI_ETIMEDOUT, /* DLPI operation timed out */
DLPI_EVERNOTSUP, /* unsupported DLPI Version */
DLPI_EMODENOTSUP, /* unsupported DLPI connection mode */
DLPI_EUNAVAILSAP, /* unavailable DLPI SAP */
DLPI_FAILURE, /* DLPI operation failed */
DLPI_ENOTSTYLE2, /* DLPI style-2 node reports style-1 */
DLPI_EBADMSG, /* bad DLPI message */
DLPI_ERAWNOTSUP, /* DLPI raw mode not supported */
DLPI_ENOTEINVAL, /* invalid DLPI notification type */
DLPI_ENOTENOTSUP, /* DLPI notification not supported by link */
DLPI_ENOTEIDINVAL, /* invalid DLPI notification id */
DLPI_EIPNETINFONOTSUP, /* DLPI_IPNETINFO not supported */
DLPI_EZONENAMEINVAL, /* invalid zone name */
DLPI_ERRMAX /* Highest + 1 libdlpi error code */
};
/*
* DLPI information; see dlpi_info(3DLPI).
*/
typedef struct {
uint_t di_opts;
uint_t di_max_sdu;
uint_t di_min_sdu;
uint_t di_state;
uint_t di_mactype;
char di_linkname[DLPI_LINKNAME_MAX];
uchar_t di_physaddr[DLPI_PHYSADDR_MAX];
uchar_t di_physaddrlen;
uchar_t di_bcastaddr[DLPI_PHYSADDR_MAX];
uchar_t di_bcastaddrlen;
uint_t di_sap;
int di_timeout;
dl_qos_cl_sel1_t di_qos_sel;
dl_qos_cl_range1_t di_qos_range;
} dlpi_info_t;
/*
* DLPI send information; see dlpi_send(3DLPI).
*/
typedef struct {
uint_t dsi_sap;
dl_priority_t dsi_prio;
} dlpi_sendinfo_t;
/*
* Destination DLPI address type; see dlpi_recv(3DLPI).
*/
typedef enum {
DLPI_ADDRTYPE_UNICAST,
DLPI_ADDRTYPE_GROUP
} dlpi_addrtype_t;
/*
* DLPI receive information; see dlpi_recv(3DLPI).
*/
typedef struct {
uchar_t dri_destaddr[DLPI_PHYSADDR_MAX];
uchar_t dri_destaddrlen;
dlpi_addrtype_t dri_destaddrtype;
size_t dri_totmsglen;
} dlpi_recvinfo_t;
/*
* DLPI notification, (DL_NOTIFY_IND) payload information;
* see dlpi_enabnotify(3DLPI).
*/
typedef struct {
uint_t dni_note;
union {
uint_t dniu_speed;
uint_t dniu_size;
struct {
uchar_t physaddr[DLPI_PHYSADDR_MAX];
uchar_t physaddrlen;
} dniu_addr;
} dni_data;
} dlpi_notifyinfo_t;
#define dni_speed dni_data.dniu_speed
#define dni_size dni_data.dniu_size
#define dni_physaddr dni_data.dniu_addr.physaddr
#define dni_physaddrlen dni_data.dniu_addr.physaddrlen
typedef struct __dlpi_handle *dlpi_handle_t;
/*
* dlpi_notifyid_t refers to a registered notification. Its value should
* not be interpreted by the interface consumer.
*/
typedef struct __dlpi_notifyid *dlpi_notifyid_t;
/*
* Callback function invoked with arguments; see dlpi_enabnotify(3DLPI).
*/
typedef void dlpi_notifyfunc_t(dlpi_handle_t, dlpi_notifyinfo_t *, void *);
extern const char *dlpi_mactype(uint_t);
extern const char *dlpi_strerror(int);
extern const char *dlpi_linkname(dlpi_handle_t);
typedef boolean_t dlpi_walkfunc_t(const char *, void *);
extern void dlpi_walk(dlpi_walkfunc_t *, void *, uint_t);
extern int dlpi_open(const char *, dlpi_handle_t *, uint_t);
extern int dlpi_open_zone(const char *, const char *, dlpi_handle_t *, uint_t);
extern void dlpi_close(dlpi_handle_t);
extern int dlpi_info(dlpi_handle_t, dlpi_info_t *, uint_t);
extern int dlpi_bind(dlpi_handle_t, uint_t, uint_t *);
extern int dlpi_unbind(dlpi_handle_t);
extern int dlpi_enabmulti(dlpi_handle_t, const void *, size_t);
extern int dlpi_disabmulti(dlpi_handle_t, const void *, size_t);
extern int dlpi_promiscon(dlpi_handle_t, uint_t);
extern int dlpi_promiscoff(dlpi_handle_t, uint_t);
extern int dlpi_get_physaddr(dlpi_handle_t, uint_t, void *, size_t *);
extern int dlpi_set_physaddr(dlpi_handle_t, uint_t, const void *, size_t);
extern int dlpi_recv(dlpi_handle_t, void *, size_t *, void *, size_t *,
int, dlpi_recvinfo_t *);
extern int dlpi_send(dlpi_handle_t, const void *, size_t, const void *, size_t,
const dlpi_sendinfo_t *);
extern int dlpi_enabnotify(dlpi_handle_t, uint_t, dlpi_notifyfunc_t *,
void *arg, dlpi_notifyid_t *);
extern int dlpi_disabnotify(dlpi_handle_t, dlpi_notifyid_t, void **);
extern int dlpi_fd(dlpi_handle_t);
extern int dlpi_set_timeout(dlpi_handle_t, int);
extern uint_t dlpi_arptype(uint_t);
extern uint_t dlpi_iftype(uint_t);
/*
* These are Consolidation Private interfaces and are subject to change.
*/
extern int dlpi_parselink(const char *, char *, uint_t *);
extern int dlpi_makelink(char *, const char *, uint_t);
extern uint_t dlpi_style(dlpi_handle_t);
#ifdef __cplusplus
}
#endif
#endif /* _LIBDLPI_H */
|
