libsmbios_c library
smi.h
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1// vim:expandtab:autoindent:tabstop=4:shiftwidth=4:filetype=c:
2/*
3 * Copyright (C) 2005 Dell Inc.
4 * by Michael Brown <Michael_E_Brown@dell.com>
5 * Licensed under the Open Software License version 2.1
6 *
7 * Alternatively, you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published
9 * by the Free Software Foundation; either version 2 of the License,
10 * or (at your option) any later version.
11
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
15 * See the GNU General Public License for more details.
16 */
17
18#ifndef C_SMI_H
19#define C_SMI_H
20
21// include smbios_c/compat.h first
22#include "smbios_c/compat.h"
23#include "smbios_c/types.h"
24
26
27enum {
28 cbARG1 = 0,
29 cbARG2 = 1,
30 cbARG3 = 2,
31 cbARG4 = 3,
32 cbRES1 = 0,
33 cbRES2 = 1,
34 cbRES3 = 2,
35 cbRES4 = 3,
36};
37
39
40LIBSMBIOS_C_DLL_SPEC int dell_simple_ci_smi(u16 smiClass, u16 select, const u32 args[4], u32 res[4]);
41
42// not yet implemented
43LIBSMBIOS_C_DLL_SPEC int dell_adv_ci_smi(u16 smiClass, u16 select, const u32 args[4], u32 res[4], const u8 *buffer[4], const size_t buffer_size[4]);
44
45LIBSMBIOS_C_DLL_SPEC int dell_smi_read_nv_storage (u32 location, u32 *curValue, u32 *minValue, u32 *maxValue);
46LIBSMBIOS_C_DLL_SPEC int dell_smi_read_battery_mode_setting(u32 location, u32 *curValue, u32 *minValue, u32 *maxValue);
47LIBSMBIOS_C_DLL_SPEC int dell_smi_read_ac_mode_setting (u32 location, u32 *curValue, u32 *minValue, u32 *maxValue);
48
49LIBSMBIOS_C_DLL_SPEC int dell_smi_write_nv_storage (u16 security_key, u32 location, u32 value, u32 *smiret);
50LIBSMBIOS_C_DLL_SPEC int dell_smi_write_battery_mode_setting(u16 security_key, u32 location, u32 value, u32 *smiret);
51LIBSMBIOS_C_DLL_SPEC int dell_smi_write_ac_mode_setting (u16 security_key, u32 location, u32 value, u32 *smiret);
52
53// password related functions
57LIBSMBIOS_C_DLL_SPEC int dell_smi_get_security_key(const char *password, u16 *security_key);
59LIBSMBIOS_C_DLL_SPEC int dell_smi_password_verify(int which, const char *password);
62LIBSMBIOS_C_DLL_SPEC int dell_smi_password_change(int which, const char *oldpass, const char *newpass);
63
65
66#endif /* C_SMI_H */
#define LIBSMBIOS_C_DLL_SPEC
Definition compat.h:48
#define EXTERN_C_BEGIN
Definition compat.h:55
#define EXTERN_C_END
Definition compat.h:56
LIBSMBIOS_C_DLL_SPEC int dell_smi_write_nv_storage(u16 security_key, u32 location, u32 value, u32 *smiret)
LIBSMBIOS_C_DLL_SPEC int dell_smi_password_format(int which)
LIBSMBIOS_C_DLL_SPEC int dell_smi_password_verify(int which, const char *password)
@ DELL_SMI_PASSWORD_FMT_SCANCODE
Definition smi.h:55
@ DELL_SMI_PASSWORD_FMT_ASCII
Definition smi.h:55
LIBSMBIOS_C_DLL_SPEC int dell_smi_read_nv_storage(u32 location, u32 *curValue, u32 *minValue, u32 *maxValue)
LIBSMBIOS_C_DLL_SPEC int dell_smi_write_ac_mode_setting(u16 security_key, u32 location, u32 value, u32 *smiret)
LIBSMBIOS_C_DLL_SPEC const char * dell_smi_strerror()
LIBSMBIOS_C_DLL_SPEC int dell_smi_read_battery_mode_setting(u32 location, u32 *curValue, u32 *minValue, u32 *maxValue)
LIBSMBIOS_C_DLL_SPEC int dell_smi_write_battery_mode_setting(u16 security_key, u32 location, u32 value, u32 *smiret)
LIBSMBIOS_C_DLL_SPEC int dell_smi_password_change(int which, const char *oldpass, const char *newpass)
LIBSMBIOS_C_DLL_SPEC int dell_adv_ci_smi(u16 smiClass, u16 select, const u32 args[4], u32 res[4], const u8 *buffer[4], const size_t buffer_size[4])
@ cbARG4
Definition smi.h:31
@ cbARG1
Definition smi.h:28
@ cbRES4
Definition smi.h:35
@ cbARG2
Definition smi.h:29
@ cbRES1
Definition smi.h:32
@ cbARG3
Definition smi.h:30
@ cbRES2
Definition smi.h:33
@ cbRES3
Definition smi.h:34
LIBSMBIOS_C_DLL_SPEC int dell_smi_read_ac_mode_setting(u32 location, u32 *curValue, u32 *minValue, u32 *maxValue)
LIBSMBIOS_C_DLL_SPEC bool dell_smi_is_password_present(int which)
@ DELL_SMI_PASSWORD_ANY
Definition smi.h:54
@ DELL_SMI_PASSWORD_ADMIN
Definition smi.h:54
@ DELL_SMI_PASSWORD_USER
Definition smi.h:54
@ DELL_SMI_PASSWORD_OWNER
Definition smi.h:54
LIBSMBIOS_C_DLL_SPEC int dell_smi_get_security_key(const char *password, u16 *security_key)
LIBSMBIOS_C_DLL_SPEC int dell_smi_password_min_len(int which)
LIBSMBIOS_C_DLL_SPEC int dell_simple_ci_smi(u16 smiClass, u16 select, const u32 args[4], u32 res[4])
LIBSMBIOS_C_DLL_SPEC int dell_smi_password_max_len(int which)
unsigned int u32
Definition types.h:37
unsigned short u16
Definition types.h:33
unsigned char u8
Definition types.h:29