Commit | Line | Data |
---|---|---|
e6142f2e | 1 | /* |
ab5be9fa | 2 | * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
e6142f2e | 3 | * |
ab5be9fa | 4 | * SPDX-License-Identifier: GPL-2.0-only |
e6142f2e | 5 | * |
e6142f2e JG |
6 | */ |
7 | ||
8 | #ifndef LTTNG_SESSIOND_CONFIG_H | |
9 | #define LTTNG_SESSIOND_CONFIG_H | |
10 | ||
11 | #include <common/macros.h> | |
12 | #include <stdbool.h> | |
13 | ||
14 | struct config_string { | |
15 | char *value; | |
16 | bool should_free; | |
17 | }; | |
18 | ||
2288467f JG |
19 | struct config_int_range { |
20 | int begin, end; | |
21 | }; | |
22 | ||
e6142f2e | 23 | /* Config string takes ownership of value. */ |
e6142f2e JG |
24 | void config_string_set(struct config_string *string, char *value); |
25 | ||
26 | struct sessiond_config { | |
27 | int verbose; | |
28 | int verbose_consumer; | |
2288467f JG |
29 | /* Agent TCP port range for registration. Used by the agent thread. */ |
30 | struct config_int_range agent_tcp_port; | |
90aa04a1 | 31 | |
761ffce2 FD |
32 | int event_notifier_buffer_size_kernel; |
33 | int event_notifier_buffer_size_userspace; | |
e6142f2e JG |
34 | /* Socket timeout for receiving and sending (in seconds). */ |
35 | int app_socket_timeout; | |
36 | ||
37 | bool quiet; | |
38 | bool no_kernel; | |
39 | bool background; | |
40 | bool daemonize; | |
41 | bool sig_parent; | |
42 | ||
43 | struct config_string tracing_group_name; | |
44 | ||
45 | struct config_string kmod_probes_list; | |
46 | struct config_string kmod_extra_probes_list; | |
47 | ||
48 | struct config_string rundir; | |
49 | ||
50 | /* Global application Unix socket path */ | |
51 | struct config_string apps_unix_sock_path; | |
52 | /* Global client Unix socket path */ | |
53 | struct config_string client_unix_sock_path; | |
54 | /* Global wait shm path for UST */ | |
55 | struct config_string wait_shm_path; | |
56 | /* Global health check unix path */ | |
57 | struct config_string health_unix_sock_path; | |
58 | /* | |
59 | * LTTNG_UST_CLOCK_PLUGIN environment variable to be passed to spawned | |
60 | * consumer daemons. | |
61 | */ | |
62 | struct config_string lttng_ust_clock_plugin; | |
63 | struct config_string pid_file_path; | |
64 | struct config_string lock_file_path; | |
65 | struct config_string load_session_path; | |
66 | struct config_string agent_port_file_path; | |
67 | ||
68 | struct config_string consumerd32_path; | |
69 | struct config_string consumerd32_bin_path; | |
70 | struct config_string consumerd32_lib_dir; | |
71 | struct config_string consumerd32_err_unix_sock_path; | |
72 | struct config_string consumerd32_cmd_unix_sock_path; | |
73 | ||
74 | struct config_string consumerd64_path; | |
75 | struct config_string consumerd64_bin_path; | |
76 | struct config_string consumerd64_lib_dir; | |
77 | struct config_string consumerd64_err_unix_sock_path; | |
78 | struct config_string consumerd64_cmd_unix_sock_path; | |
79 | ||
80 | struct config_string kconsumerd_path; | |
81 | struct config_string kconsumerd_err_unix_sock_path; | |
82 | struct config_string kconsumerd_cmd_unix_sock_path; | |
83 | }; | |
84 | ||
85 | /* Initialize the sessiond_config values to build-defaults. */ | |
e6142f2e JG |
86 | int sessiond_config_init(struct sessiond_config *config); |
87 | ||
88 | /* Override sessiond_config values with values specified by the environment. */ | |
e6142f2e JG |
89 | int sessiond_config_apply_env_config(struct sessiond_config *config); |
90 | ||
e6142f2e JG |
91 | void sessiond_config_fini(struct sessiond_config *config); |
92 | ||
e6142f2e JG |
93 | int sessiond_config_resolve_paths(struct sessiond_config *config); |
94 | ||
e6142f2e JG |
95 | void sessiond_config_log(struct sessiond_config *config); |
96 | ||
97 | #endif /* LTTNG_SESSIOND_CONFIG_H */ |