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Commit | Line | Data |
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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
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 LP |
11 | CONDITION_ARCHITECTURE, |
12 | CONDITION_VIRTUALIZATION, | |
13 | CONDITION_HOST, | |
14 | CONDITION_KERNEL_COMMAND_LINE, | |
5022f08a | 15 | CONDITION_KERNEL_VERSION, |
651c3318 LP |
16 | CONDITION_SECURITY, |
17 | CONDITION_CAPABILITY, | |
18 | CONDITION_AC_POWER, | |
754f719a LP |
19 | CONDITION_MEMORY, |
20 | CONDITION_CPUS, | |
a0b191b7 | 21 | CONDITION_ENVIRONMENT, |
651c3318 LP |
22 | |
23 | CONDITION_NEEDS_UPDATE, | |
24 | CONDITION_FIRST_BOOT, | |
59fccdc5 | 25 | |
b77c08e0 TG |
26 | CONDITION_PATH_EXISTS, |
27 | CONDITION_PATH_EXISTS_GLOB, | |
28 | CONDITION_PATH_IS_DIRECTORY, | |
29 | CONDITION_PATH_IS_SYMBOLIC_LINK, | |
30 | CONDITION_PATH_IS_MOUNT_POINT, | |
31 | CONDITION_PATH_IS_READ_WRITE, | |
7f19247b | 32 | CONDITION_PATH_IS_ENCRYPTED, |
b77c08e0 TG |
33 | CONDITION_DIRECTORY_NOT_EMPTY, |
34 | CONDITION_FILE_NOT_EMPTY, | |
35 | CONDITION_FILE_IS_EXECUTABLE, | |
59fccdc5 | 36 | |
651c3318 | 37 | CONDITION_NULL, |
59fccdc5 | 38 | |
c465a29f FS |
39 | CONDITION_USER, |
40 | CONDITION_GROUP, | |
41 | ||
e16647c3 CD |
42 | CONDITION_CONTROL_GROUP_CONTROLLER, |
43 | ||
b77c08e0 TG |
44 | _CONDITION_TYPE_MAX, |
45 | _CONDITION_TYPE_INVALID = -1 | |
46 | } ConditionType; | |
47 | ||
cc50ef13 LP |
48 | typedef enum ConditionResult { |
49 | CONDITION_UNTESTED, | |
50 | CONDITION_SUCCEEDED, | |
51 | CONDITION_FAILED, | |
52 | CONDITION_ERROR, | |
53 | _CONDITION_RESULT_MAX, | |
54 | _CONDITION_RESULT_INVALID = -1 | |
55 | } ConditionResult; | |
592fd144 | 56 | |
b77c08e0 | 57 | typedef struct Condition { |
59fccdc5 | 58 | ConditionType type:8; |
b77c08e0 TG |
59 | |
60 | bool trigger:1; | |
61 | bool negate:1; | |
62 | ||
59fccdc5 LP |
63 | ConditionResult result:6; |
64 | ||
b77c08e0 | 65 | char *parameter; |
b77c08e0 TG |
66 | |
67 | LIST_FIELDS(struct Condition, conditions); | |
68 | } Condition; | |
69 | ||
70 | Condition* condition_new(ConditionType type, const char *parameter, bool trigger, bool negate); | |
411e835c | 71 | Condition* condition_free(Condition *c); |
c4f58dea YW |
72 | Condition* condition_free_list_type(Condition *first, ConditionType type); |
73 | static inline Condition* condition_free_list(Condition *first) { | |
74 | return condition_free_list_type(first, _CONDITION_TYPE_INVALID); | |
75 | } | |
b77c08e0 | 76 | |
a0b191b7 | 77 | int condition_test(Condition *c, char **env); |
dce719f6 | 78 | |
828fa610 | 79 | 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 |
80 | typedef const char* (*condition_to_string_t)(ConditionType t) _const_; |
81 | bool condition_test_list(Condition *first, char **env, condition_to_string_t to_string, condition_test_logger_t logger, void *userdata); | |
d1bddcec | 82 | |
dce719f6 LP |
83 | void condition_dump(Condition *c, FILE *f, const char *prefix, condition_to_string_t to_string); |
84 | void condition_dump_list(Condition *c, FILE *f, const char *prefix, condition_to_string_t to_string); | |
b77c08e0 TG |
85 | |
86 | const char* condition_type_to_string(ConditionType t) _const_; | |
59fccdc5 LP |
87 | ConditionType condition_type_from_string(const char *s) _pure_; |
88 | ||
89 | const char* assert_type_to_string(ConditionType t) _const_; | |
90 | ConditionType assert_type_from_string(const char *s) _pure_; | |
cc50ef13 LP |
91 | |
92 | const char* condition_result_to_string(ConditionResult r) _const_; | |
93 | ConditionResult condition_result_from_string(const char *s) _pure_; | |
d8f37c89 YW |
94 | |
95 | static inline bool condition_takes_path(ConditionType t) { | |
96 | return IN_SET(t, | |
97 | CONDITION_PATH_EXISTS, | |
98 | CONDITION_PATH_EXISTS_GLOB, | |
99 | CONDITION_PATH_IS_DIRECTORY, | |
100 | CONDITION_PATH_IS_SYMBOLIC_LINK, | |
101 | CONDITION_PATH_IS_MOUNT_POINT, | |
102 | CONDITION_PATH_IS_READ_WRITE, | |
7f19247b | 103 | CONDITION_PATH_IS_ENCRYPTED, |
d8f37c89 YW |
104 | CONDITION_DIRECTORY_NOT_EMPTY, |
105 | CONDITION_FILE_NOT_EMPTY, | |
106 | CONDITION_FILE_IS_EXECUTABLE, | |
107 | CONDITION_NEEDS_UPDATE); | |
108 | } |