FD.io VPP  v19.04-6-g6f05f72
Vector Packet Processing
log.c File Reference
+ Include dependency graph for log.c:

Go to the source code of this file.

Data Structures

struct  vlib_log_entry_t
 
struct  vlib_log_subclass_data_t
 
struct  vlib_log_class_data_t
 
struct  vlib_log_main_t
 

Macros

#define LOG_DISABLED   LOG_DEBUG
 

Functions

static int last_log_entry ()
 
static vlib_log_class_data_tget_class_data (vlib_log_class_t ci)
 
static vlib_log_subclass_data_tget_subclass_data (vlib_log_class_t ci)
 
static int vlib_log_level_to_syslog_priority (vlib_log_level_t level)
 
u8format_vlib_log_class (u8 *s, va_list *args)
 
void vlib_log (vlib_log_level_t level, vlib_log_class_t class, char *fmt,...)
 
vlib_log_class_t vlib_log_register_class (char *class, char *subclass)
 
u8format_vlib_log_level (u8 *s, va_list *args)
 
u32 vlib_log_get_indent ()
 
static clib_error_tvlib_log_init (vlib_main_t *vm)
 
static clib_error_tshow_log (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static clib_error_tshow_log_config (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static clib_error_tclear_log (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static uword unformat_vlib_log_level (unformat_input_t *input, va_list *args)
 
static uword unformat_vlib_log_class (unformat_input_t *input, va_list *args)
 
static clib_error_tset_log_class (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static clib_error_tset_log_unth_time (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static clib_error_tset_log_size (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static uword unformat_vlib_log_subclass (unformat_input_t *input, va_list *args)
 
static clib_error_ttest_log_class_subclass (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
 
static clib_error_tlog_config (vlib_main_t *vm, unformat_input_t *input)
 

Variables

vlib_log_main_t log_main
 
static vlib_cli_command_t cli_show_log
 (constructor) VLIB_CLI_COMMAND (cli_show_log) More...
 
static vlib_cli_command_t cli_show_log_config
 (constructor) VLIB_CLI_COMMAND (cli_show_log_config) More...
 
static vlib_cli_command_t cli_clear_log
 (constructor) VLIB_CLI_COMMAND (cli_clear_log) More...
 
static vlib_cli_command_t cli_set_log
 (constructor) VLIB_CLI_COMMAND (cli_set_log) More...
 
static vlib_cli_command_t cli_set_log_params
 (constructor) VLIB_CLI_COMMAND (cli_set_log_params) More...
 
static vlib_cli_command_t cli_set_log_size
 (constructor) VLIB_CLI_COMMAND (cli_set_log_size) More...
 
static vlib_cli_command_t cli_test_log
 (constructor) VLIB_CLI_COMMAND (cli_test_log) More...
 

Macro Definition Documentation

#define LOG_DISABLED   LOG_DEBUG

Function Documentation

static clib_error_t* clear_log ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 386 of file log.c.

+ Here is the call graph for this function:

u8* format_vlib_log_class ( u8 s,
va_list *  args 
)

Definition at line 124 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

u8* format_vlib_log_level ( u8 s,
va_list *  args 
)

Definition at line 260 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static vlib_log_class_data_t* get_class_data ( vlib_log_class_t  ci)
static

Definition at line 94 of file log.c.

+ Here is the caller graph for this function:

static vlib_log_subclass_data_t* get_subclass_data ( vlib_log_class_t  ci)
static

Definition at line 101 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static int last_log_entry ( )
static

Definition at line 81 of file log.c.

+ Here is the caller graph for this function:

static clib_error_t* log_config ( vlib_main_t vm,
unformat_input_t input 
)
static

Definition at line 700 of file log.c.

+ Here is the call graph for this function:

static clib_error_t* set_log_class ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 466 of file log.c.

+ Here is the call graph for this function:

static clib_error_t* set_log_size ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 585 of file log.c.

+ Here is the call graph for this function:

static clib_error_t* set_log_unth_time ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 552 of file log.c.

+ Here is the call graph for this function:

static clib_error_t* show_log ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 303 of file log.c.

+ Here is the call graph for this function:

static clib_error_t* show_log_config ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 338 of file log.c.

+ Here is the call graph for this function:

static clib_error_t* test_log_class_subclass ( vlib_main_t vm,
unformat_input_t input,
vlib_cli_command_t cmd 
)
static

Definition at line 646 of file log.c.

+ Here is the call graph for this function:

static uword unformat_vlib_log_class ( unformat_input_t input,
va_list *  args 
)
static

Definition at line 442 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static uword unformat_vlib_log_level ( unformat_input_t input,
va_list *  args 
)
static

Definition at line 417 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

static uword unformat_vlib_log_subclass ( unformat_input_t input,
va_list *  args 
)
static

Definition at line 621 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

void vlib_log ( vlib_log_level_t  level,
vlib_log_class_t  class,
char *  fmt,
  ... 
)

Definition at line 138 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

u32 vlib_log_get_indent ( )

Definition at line 277 of file log.c.

+ Here is the caller graph for this function:

static clib_error_t* vlib_log_init ( vlib_main_t vm)
static

Definition at line 283 of file log.c.

+ Here is the call graph for this function:

static int vlib_log_level_to_syslog_priority ( vlib_log_level_t  level)
static

Definition at line 108 of file log.c.

+ Here is the caller graph for this function:

vlib_log_class_t vlib_log_register_class ( char *  class,
char *  subclass 
)

Definition at line 227 of file log.c.

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

Variable Documentation

vlib_cli_command_t cli_clear_log
static
Initial value:
= {
.path = "clear logging",
.short_help = "clear logging",
.function = clear_log,
}
static clib_error_t * clear_log(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:386

(constructor) VLIB_CLI_COMMAND (cli_clear_log)

Definition at line 409 of file log.c.

vlib_cli_command_t cli_set_log
static
Initial value:
= {
.path = "set logging class",
.short_help = "set loggging class <class> [rate-limit <int>] "
"[level <level>] [syslog-level <level>]",
.function = set_log_class,
}
static clib_error_t * set_log_class(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:466

(constructor) VLIB_CLI_COMMAND (cli_set_log)

Definition at line 543 of file log.c.

vlib_cli_command_t cli_set_log_params
static
Initial value:
= {
.path = "set logging unthrottle-time",
.short_help = "set logging unthrottle-time <int>",
.function = set_log_unth_time,
}
static clib_error_t * set_log_unth_time(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:552

(constructor) VLIB_CLI_COMMAND (cli_set_log_params)

Definition at line 577 of file log.c.

vlib_cli_command_t cli_set_log_size
static
Initial value:
= {
.path = "set logging size",
.short_help = "set logging size <int>",
.function = set_log_size,
}
static clib_error_t * set_log_size(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:585

(constructor) VLIB_CLI_COMMAND (cli_set_log_size)

Definition at line 613 of file log.c.

vlib_cli_command_t cli_show_log
static
Initial value:
= {
.path = "show logging",
.short_help = "show logging",
.function = show_log,
}
static clib_error_t * show_log(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:303

(constructor) VLIB_CLI_COMMAND (cli_show_log)

Definition at line 330 of file log.c.

vlib_cli_command_t cli_show_log_config
static
Initial value:
= {
.path = "show logging configuration",
.short_help = "show logging configuration",
.function = show_log_config,
}
static clib_error_t * show_log_config(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:338

(constructor) VLIB_CLI_COMMAND (cli_show_log_config)

Definition at line 378 of file log.c.

vlib_cli_command_t cli_test_log
static
Initial value:
= {
.path = "test log",
.short_help = "test log <level> <class> <subclass> <message>",
}
static clib_error_t * test_log_class_subclass(vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
Definition: log.c:646

(constructor) VLIB_CLI_COMMAND (cli_test_log)

Definition at line 692 of file log.c.

vlib_log_main_t log_main
Initial value:
= {
.default_log_level = VLIB_LOG_LEVEL_NOTICE,
.default_syslog_log_level = VLIB_LOG_LEVEL_WARNING,
.unthrottle_time = 3,
.size = 512,
.default_rate_limit = 50,
}

Definition at line 72 of file log.c.