projects / lttng-tools.git / blame
| 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 JG |
23 | /* Config string takes ownership of value. */ |
| 24 | LTTNG_HIDDEN | |
| 25 | void config_string_set(struct config_string *string, char *value); | |
| 26 | ||
| 27 | struct sessiond_config { | |
| 28 | int verbose; | |
| 29 | int verbose_consumer; | |
| 2288467f JG |
30 | /* Agent TCP port range for registration. Used by the agent thread. */ |
| 31 | struct config_int_range agent_tcp_port; | |
| e6142f2e JG |
32 | /* Socket timeout for receiving and sending (in seconds). */ |
| 33 | int app_socket_timeout; | |
| 34 | ||
| 35 | bool quiet; | |
| 36 | bool no_kernel; | |
| 37 | bool background; | |
| 38 | bool daemonize; | |
| 39 | bool sig_parent; | |
| 40 | ||
| 41 | struct config_string tracing_group_name; | |
| 42 | ||
| 43 | struct config_string kmod_probes_list; | |
| 44 | struct config_string kmod_extra_probes_list; | |
| 45 | ||
| 46 | struct config_string rundir; | |
| 47 | ||
| 48 | /* Global application Unix socket path */ | |
| 49 | struct config_string apps_unix_sock_path; | |
| 50 | /* Global client Unix socket path */ | |
| 51 | struct config_string client_unix_sock_path; | |
| 52 | /* Global wait shm path for UST */ | |
| 53 | struct config_string wait_shm_path; | |
| 54 | /* Global health check unix path */ | |
| 55 | struct config_string health_unix_sock_path; | |
| 56 | /* | |
| 57 | * LTTNG_UST_CLOCK_PLUGIN environment variable to be passed to spawned | |
| 58 | * consumer daemons. | |
| 59 | */ | |
| 60 | struct config_string lttng_ust_clock_plugin; | |
| 61 | struct config_string pid_file_path; | |
| 62 | struct config_string lock_file_path; | |
| 63 | struct config_string load_session_path; | |
| 64 | struct config_string agent_port_file_path; | |
| 65 | ||
| 66 | struct config_string consumerd32_path; | |
| 67 | struct config_string consumerd32_bin_path; | |
| 68 | struct config_string consumerd32_lib_dir; | |
| 69 | struct config_string consumerd32_err_unix_sock_path; | |
| 70 | struct config_string consumerd32_cmd_unix_sock_path; | |
| 71 | ||
| 72 | struct config_string consumerd64_path; | |
| 73 | struct config_string consumerd64_bin_path; | |
| 74 | struct config_string consumerd64_lib_dir; | |
| 75 | struct config_string consumerd64_err_unix_sock_path; | |
| 76 | struct config_string consumerd64_cmd_unix_sock_path; | |
| 77 | ||
| 78 | struct config_string kconsumerd_path; | |
| 79 | struct config_string kconsumerd_err_unix_sock_path; | |
| 80 | struct config_string kconsumerd_cmd_unix_sock_path; | |
| 81 | }; | |
| 82 | ||
| 83 | /* Initialize the sessiond_config values to build-defaults. */ | |
| 84 | LTTNG_HIDDEN | |
| 85 | int sessiond_config_init(struct sessiond_config *config); | |
| 86 | ||
| 87 | /* Override sessiond_config values with values specified by the environment. */ | |
| 88 | LTTNG_HIDDEN | |
| 89 | int sessiond_config_apply_env_config(struct sessiond_config *config); | |
| 90 | ||
| 91 | LTTNG_HIDDEN | |
| 92 | void sessiond_config_fini(struct sessiond_config *config); | |
| 93 | ||
| 94 | LTTNG_HIDDEN | |
| 95 | int sessiond_config_resolve_paths(struct sessiond_config *config); | |
| 96 | ||
| 97 | LTTNG_HIDDEN | |
| 98 | void sessiond_config_log(struct sessiond_config *config); | |
| 99 | ||
| 100 | #endif /* LTTNG_SESSIOND_CONFIG_H */ |