aboutsummaryrefslogtreecommitdiff
blob: 8f52ec59f554e014e87e3b3832ce816ad98ed0b2 (plain)
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
/*
 * Copyright (C) 2008, 2010 Red Hat, Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library.  If not, see
 * <http://www.gnu.org/licenses/>.
 *
 * Authors:
 *     James Morris <jmorris@namei.org>
 *
 */
#ifndef __VIR_SECURITY_H__
# define __VIR_SECURITY_H__

# include "internal.h"
# include "domain_conf.h"

# include "security_manager.h"

/*
 * Return values for security driver probing: the driver will determine
 * whether it should be enabled or disabled.
 */
typedef enum {
    SECURITY_DRIVER_ENABLE      = 0,
    SECURITY_DRIVER_ERROR       = -1,
    SECURITY_DRIVER_DISABLE     = -2,
} virSecurityDriverStatus;

typedef struct _virSecurityDriver virSecurityDriver;
typedef virSecurityDriver *virSecurityDriverPtr;

typedef virSecurityDriverStatus (*virSecurityDriverProbe) (const char *virtDriver);
typedef int (*virSecurityDriverOpen) (virSecurityManagerPtr mgr);
typedef int (*virSecurityDriverClose) (virSecurityManagerPtr mgr);

typedef const char *(*virSecurityDriverGetModel) (virSecurityManagerPtr mgr);
typedef const char *(*virSecurityDriverGetDOI) (virSecurityManagerPtr mgr);

typedef int (*virSecurityDomainRestoreImageLabel) (virSecurityManagerPtr mgr,
                                                   virDomainDefPtr def,
                                                   virDomainDiskDefPtr disk);
typedef int (*virSecurityDomainSetDaemonSocketLabel)(virSecurityManagerPtr mgr,
                                                     virDomainDefPtr vm);
typedef int (*virSecurityDomainSetSocketLabel) (virSecurityManagerPtr mgr,
                                                virDomainDefPtr def);
typedef int (*virSecurityDomainClearSocketLabel)(virSecurityManagerPtr mgr,
                                                virDomainDefPtr def);
typedef int (*virSecurityDomainSetImageLabel) (virSecurityManagerPtr mgr,
                                               virDomainDefPtr def,
                                               virDomainDiskDefPtr disk);
typedef int (*virSecurityDomainRestoreHostdevLabel) (virSecurityManagerPtr mgr,
                                                     virDomainDefPtr def,
                                                     virDomainHostdevDefPtr dev);
typedef int (*virSecurityDomainSetHostdevLabel) (virSecurityManagerPtr mgr,
                                                 virDomainDefPtr def,
                                                 virDomainHostdevDefPtr dev);
typedef int (*virSecurityDomainSetSavedStateLabel) (virSecurityManagerPtr mgr,
                                                    virDomainDefPtr def,
                                                    const char *savefile);
typedef int (*virSecurityDomainRestoreSavedStateLabel) (virSecurityManagerPtr mgr,
                                                        virDomainDefPtr def,
                                                        const char *savefile);
typedef int (*virSecurityDomainGenLabel) (virSecurityManagerPtr mgr,
                                          virDomainDefPtr sec);
typedef int (*virSecurityDomainReserveLabel) (virSecurityManagerPtr mgr,
                                              virDomainDefPtr sec,
                                              pid_t pid);
typedef int (*virSecurityDomainReleaseLabel) (virSecurityManagerPtr mgr,
                                              virDomainDefPtr sec);
typedef int (*virSecurityDomainSetAllLabel) (virSecurityManagerPtr mgr,
                                             virDomainDefPtr sec,
                                             const char *stdin_path);
typedef int (*virSecurityDomainRestoreAllLabel) (virSecurityManagerPtr mgr,
                                                 virDomainDefPtr def,
                                                 int migrated);
typedef int (*virSecurityDomainGetProcessLabel) (virSecurityManagerPtr mgr,
                                                 virDomainDefPtr def,
                                                 pid_t pid,
                                                 virSecurityLabelPtr sec);
typedef int (*virSecurityDomainSetProcessLabel) (virSecurityManagerPtr mgr,
                                                 virDomainDefPtr def);
typedef int (*virSecurityDomainSecurityVerify) (virSecurityManagerPtr mgr,
                                                virDomainDefPtr def);
typedef int (*virSecurityDomainSetImageFDLabel) (virSecurityManagerPtr mgr,
                                                 virDomainDefPtr def,
                                                 int fd);
typedef char *(*virSecurityDomainGetMountOptions) (virSecurityManagerPtr mgr,
                                                         virDomainDefPtr def);

struct _virSecurityDriver {
    size_t privateDataLen;
    const char *name;
    virSecurityDriverProbe probe;
    virSecurityDriverOpen open;
    virSecurityDriverClose close;

    virSecurityDriverGetModel getModel;
    virSecurityDriverGetDOI getDOI;

    virSecurityDomainSecurityVerify domainSecurityVerify;

    virSecurityDomainSetImageLabel domainSetSecurityImageLabel;
    virSecurityDomainRestoreImageLabel domainRestoreSecurityImageLabel;

    virSecurityDomainSetDaemonSocketLabel domainSetSecurityDaemonSocketLabel;
    virSecurityDomainSetSocketLabel domainSetSecuritySocketLabel;
    virSecurityDomainClearSocketLabel domainClearSecuritySocketLabel;

    virSecurityDomainGenLabel domainGenSecurityLabel;
    virSecurityDomainReserveLabel domainReserveSecurityLabel;
    virSecurityDomainReleaseLabel domainReleaseSecurityLabel;

    virSecurityDomainGetProcessLabel domainGetSecurityProcessLabel;
    virSecurityDomainSetProcessLabel domainSetSecurityProcessLabel;

    virSecurityDomainSetAllLabel domainSetSecurityAllLabel;
    virSecurityDomainRestoreAllLabel domainRestoreSecurityAllLabel;

    virSecurityDomainSetHostdevLabel domainSetSecurityHostdevLabel;
    virSecurityDomainRestoreHostdevLabel domainRestoreSecurityHostdevLabel;

    virSecurityDomainSetSavedStateLabel domainSetSavedStateLabel;
    virSecurityDomainRestoreSavedStateLabel domainRestoreSavedStateLabel;

    virSecurityDomainSetImageFDLabel domainSetSecurityImageFDLabel;

    virSecurityDomainGetMountOptions domainGetSecurityMountOptions;
};

virSecurityDriverPtr virSecurityDriverLookup(const char *name,
                                             const char *virtDriver);

#endif /* __VIR_SECURITY_H__ */