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Commit | Line | Data |
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db9ecf05 | 1 | /* SPDX-License-Identifier: LGPL-2.1-or-later */ |
b77c08e0 TG |
2 | #pragma once |
3 | ||
b77c08e0 TG |
4 | #include <stdbool.h> |
5 | #include <stdio.h> | |
6 | ||
7 | #include "list.h" | |
8 | #include "macro.h" | |
9 | ||
10 | typedef enum ConditionType { | |
651c3318 | 11 | CONDITION_ARCHITECTURE, |
cbcdcaaa | 12 | CONDITION_FIRMWARE, |
651c3318 LP |
13 | CONDITION_VIRTUALIZATION, |
14 | CONDITION_HOST, | |
15 | CONDITION_KERNEL_COMMAND_LINE, | |
5022f08a | 16 | CONDITION_KERNEL_VERSION, |
4f80cfca | 17 | CONDITION_CREDENTIAL, |
651c3318 LP |
18 | CONDITION_SECURITY, |
19 | CONDITION_CAPABILITY, | |
20 | CONDITION_AC_POWER, | |
754f719a LP |
21 | CONDITION_MEMORY, |
22 | CONDITION_CPUS, | |
a0b191b7 | 23 | CONDITION_ENVIRONMENT, |
68337e55 | 24 | CONDITION_CPU_FEATURE, |
1e26f8a6 | 25 | CONDITION_OS_RELEASE, |
81513b38 LB |
26 | CONDITION_MEMORY_PRESSURE, |
27 | CONDITION_CPU_PRESSURE, | |
28 | CONDITION_IO_PRESSURE, | |
651c3318 LP |
29 | |
30 | CONDITION_NEEDS_UPDATE, | |
31 | CONDITION_FIRST_BOOT, | |
59fccdc5 | 32 | |
b77c08e0 TG |
33 | CONDITION_PATH_EXISTS, |
34 | CONDITION_PATH_EXISTS_GLOB, | |
35 | CONDITION_PATH_IS_DIRECTORY, | |
36 | CONDITION_PATH_IS_SYMBOLIC_LINK, | |
37 | CONDITION_PATH_IS_MOUNT_POINT, | |
38 | CONDITION_PATH_IS_READ_WRITE, | |
7f19247b | 39 | CONDITION_PATH_IS_ENCRYPTED, |
b77c08e0 TG |
40 | CONDITION_DIRECTORY_NOT_EMPTY, |
41 | CONDITION_FILE_NOT_EMPTY, | |
42 | CONDITION_FILE_IS_EXECUTABLE, | |
59fccdc5 | 43 | |
c465a29f FS |
44 | CONDITION_USER, |
45 | CONDITION_GROUP, | |
46 | ||
e16647c3 CD |
47 | CONDITION_CONTROL_GROUP_CONTROLLER, |
48 | ||
b77c08e0 | 49 | _CONDITION_TYPE_MAX, |
2d93c20e | 50 | _CONDITION_TYPE_INVALID = -EINVAL, |
b77c08e0 TG |
51 | } ConditionType; |
52 | ||
cc50ef13 LP |
53 | typedef enum ConditionResult { |
54 | CONDITION_UNTESTED, | |
55 | CONDITION_SUCCEEDED, | |
56 | CONDITION_FAILED, | |
57 | CONDITION_ERROR, | |
58 | _CONDITION_RESULT_MAX, | |
2d93c20e | 59 | _CONDITION_RESULT_INVALID = -EINVAL, |
cc50ef13 | 60 | } ConditionResult; |
592fd144 | 61 | |
b77c08e0 | 62 | typedef struct Condition { |
59fccdc5 | 63 | ConditionType type:8; |
b77c08e0 TG |
64 | |
65 | bool trigger:1; | |
66 | bool negate:1; | |
67 | ||
59fccdc5 LP |
68 | ConditionResult result:6; |
69 | ||
b77c08e0 | 70 | char *parameter; |
b77c08e0 TG |
71 | |
72 | LIST_FIELDS(struct Condition, conditions); | |
73 | } Condition; | |
74 | ||
75 | Condition* condition_new(ConditionType type, const char *parameter, bool trigger, bool negate); | |
411e835c | 76 | Condition* condition_free(Condition *c); |
c4f58dea YW |
77 | Condition* condition_free_list_type(Condition *first, ConditionType type); |
78 | static inline Condition* condition_free_list(Condition *first) { | |
79 | return condition_free_list_type(first, _CONDITION_TYPE_INVALID); | |
80 | } | |
b77c08e0 | 81 | |
a0b191b7 | 82 | int condition_test(Condition *c, char **env); |
dce719f6 | 83 | |
828fa610 | 84 | typedef int (*condition_test_logger_t)(void *userdata, int level, int error, const char *file, int line, const char *func, const char *format, ...) _printf_(7, 8); |
a0b191b7 LP |
85 | typedef const char* (*condition_to_string_t)(ConditionType t) _const_; |
86 | bool condition_test_list(Condition *first, char **env, condition_to_string_t to_string, condition_test_logger_t logger, void *userdata); | |
d1bddcec | 87 | |
dce719f6 LP |
88 | void condition_dump(Condition *c, FILE *f, const char *prefix, condition_to_string_t to_string); |
89 | void condition_dump_list(Condition *c, FILE *f, const char *prefix, condition_to_string_t to_string); | |
b77c08e0 TG |
90 | |
91 | const char* condition_type_to_string(ConditionType t) _const_; | |
59fccdc5 LP |
92 | ConditionType condition_type_from_string(const char *s) _pure_; |
93 | ||
94 | const char* assert_type_to_string(ConditionType t) _const_; | |
95 | ConditionType assert_type_from_string(const char *s) _pure_; | |
cc50ef13 LP |
96 | |
97 | const char* condition_result_to_string(ConditionResult r) _const_; | |
98 | ConditionResult condition_result_from_string(const char *s) _pure_; | |
d8f37c89 YW |
99 | |
100 | static inline bool condition_takes_path(ConditionType t) { | |
101 | return IN_SET(t, | |
102 | CONDITION_PATH_EXISTS, | |
103 | CONDITION_PATH_EXISTS_GLOB, | |
104 | CONDITION_PATH_IS_DIRECTORY, | |
105 | CONDITION_PATH_IS_SYMBOLIC_LINK, | |
106 | CONDITION_PATH_IS_MOUNT_POINT, | |
107 | CONDITION_PATH_IS_READ_WRITE, | |
7f19247b | 108 | CONDITION_PATH_IS_ENCRYPTED, |
d8f37c89 YW |
109 | CONDITION_DIRECTORY_NOT_EMPTY, |
110 | CONDITION_FILE_NOT_EMPTY, | |
111 | CONDITION_FILE_IS_EXECUTABLE, | |
112 | CONDITION_NEEDS_UPDATE); | |
113 | } |