Wed Jan 8 2020 09:50:21

Asterisk developer's documentation


syslog.c File Reference

Asterisk Syslog Utility Functions. More...

#include "asterisk.h"
#include "asterisk/utils.h"
#include "asterisk/syslog.h"

Go to the source code of this file.

Functions

int ast_syslog_facility (const char *facility)
 Maps a syslog facility name from a string to a syslog facility constant. More...
 
const char * ast_syslog_facility_name (int facility)
 Maps a syslog facility constant to a string. More...
 
int ast_syslog_priority (const char *priority)
 Maps a syslog priority name from a string to a syslog priority constant. More...
 
int ast_syslog_priority_from_loglevel (int level)
 Maps an Asterisk log level (i.e. LOG_ERROR) to a syslog priority constant. More...
 
const char * ast_syslog_priority_name (int priority)
 Maps a syslog priority constant to a string. More...
 

Variables

struct {
   const char *   name
 
   int   value
 
facility_map []
 
static const int logger_level_to_syslog_map []
 
struct {
   const char *   name
 
   int   value
 
priority_map []
 

Detailed Description

Asterisk Syslog Utility Functions.

Author
Sean Bright sean@.nosp@m.mall.nosp@m.eable.nosp@m..com

Definition in file syslog.c.

Function Documentation

int ast_syslog_facility ( const char *  facility)

Maps a syslog facility name from a string to a syslog facility constant.

Since
1.8
Parameters
facilityFacility name to map (i.e. "daemon")
Return values
syslogfacility constant (i.e. LOG_DAEMON) if found
-1if facility is not found

Definition at line 87 of file syslog.c.

References ARRAY_LEN, facility_map, and name.

Referenced by load_config(), and make_logchannel().

88 {
89  int index;
90 
91  for (index = 0; index < ARRAY_LEN(facility_map); index++) {
92  if (!strcasecmp(facility_map[index].name, facility)) {
93  return facility_map[index].value;
94  }
95  }
96 
97  return -1;
98 }
#define ARRAY_LEN(a)
Definition: isdn_lib.c:42
static const char name[]
static struct @301 facility_map[]
const char* ast_syslog_facility_name ( int  facility)

Maps a syslog facility constant to a string.

Since
1.8
Parameters
facilitysyslog facility constant to map (i.e. LOG_DAEMON)
Return values
facilityname (i.e. "daemon") if found
NULLif facility is not found

Definition at line 100 of file syslog.c.

References ARRAY_LEN, facility_map, and value.

Referenced by load_config().

101 {
102  int index;
103 
104  for (index = 0; index < ARRAY_LEN(facility_map); index++) {
105  if (facility_map[index].value == facility) {
106  return facility_map[index].name;
107  }
108  }
109 
110  return NULL;
111 }
#define ARRAY_LEN(a)
Definition: isdn_lib.c:42
int value
Definition: syslog.c:39
static struct @301 facility_map[]
int ast_syslog_priority ( const char *  priority)

Maps a syslog priority name from a string to a syslog priority constant.

Since
1.8
Parameters
priorityPriority name to map (i.e. "notice")
Return values
syslogpriority constant (i.e. LOG_NOTICE) if found
-1if priority is not found

Definition at line 128 of file syslog.c.

References ARRAY_LEN, name, and priority_map.

Referenced by load_config().

129 {
130  int index;
131 
132  for (index = 0; index < ARRAY_LEN(priority_map); index++) {
133  if (!strcasecmp(priority_map[index].name, priority)) {
134  return priority_map[index].value;
135  }
136  }
137 
138  return -1;
139 }
#define ARRAY_LEN(a)
Definition: isdn_lib.c:42
static struct @302 priority_map[]
static const char name[]
int ast_syslog_priority_from_loglevel ( int  level)

Maps an Asterisk log level (i.e. LOG_ERROR) to a syslog priority constant.

Since
1.8
Parameters
levelAsterisk log level constant (i.e. LOG_ERROR)
Return values
syslogpriority constant (i.e. LOG_ERR) if found
-1if priority is not found

Definition at line 164 of file syslog.c.

References ARRAY_LEN.

Referenced by ast_log_vsyslog().

165 {
166  if (level < 0 || level >= ARRAY_LEN(logger_level_to_syslog_map)) {
167  return -1;
168  }
169  return logger_level_to_syslog_map[level];
170 }
#define ARRAY_LEN(a)
Definition: isdn_lib.c:42
static const int logger_level_to_syslog_map[]
Definition: syslog.c:154
const char* ast_syslog_priority_name ( int  priority)

Maps a syslog priority constant to a string.

Since
1.8
Parameters
prioritysyslog priority constant to map (i.e. LOG_NOTICE)
Return values
priorityname (i.e. "notice") if found
NULLif priority is not found

Definition at line 141 of file syslog.c.

References ARRAY_LEN, priority_map, and value.

Referenced by load_config().

142 {
143  int index;
144 
145  for (index = 0; index < ARRAY_LEN(priority_map); index++) {
146  if (priority_map[index].value == priority) {
147  return priority_map[index].name;
148  }
149  }
150 
151  return NULL;
152 }
#define ARRAY_LEN(a)
Definition: isdn_lib.c:42
static struct @302 priority_map[]
int value
Definition: syslog.c:39

Variable Documentation

struct { ... } facility_map[]
const int logger_level_to_syslog_map[]
static

Definition at line 154 of file syslog.c.

const char* name

Definition at line 38 of file syslog.c.

struct { ... } priority_map[]
int value

Definition at line 39 of file syslog.c.

Referenced by __astman_get_header(), __init_manager(), access_counter_file(), apply_options(), ast_cc_get_param(), ast_connected_line_build_data(), ast_connected_line_parse_data(), ast_connected_line_source_describe(), ast_connected_line_source_name(), ast_describe_caller_presentation(), ast_eivr_getvariable(), ast_eivr_setvariable(), ast_named_caller_presentation(), ast_party_name_charset_describe(), ast_party_name_charset_str(), ast_redirecting_build_data(), ast_redirecting_parse_data(), ast_redirecting_reason_describe(), ast_redirecting_reason_name(), ast_rtp_instance_set_prop(), ast_set_cc_agent_policy(), ast_set_cc_max_agents(), ast_set_cc_max_monitors(), ast_set_cc_monitor_policy(), ast_set_cc_offer_timer(), ast_set_cc_recall_timer(), ast_set_ccbs_available_timer(), ast_set_ccnr_available_timer(), ast_slinear_saturated_divide(), ast_syslog_facility_name(), ast_syslog_priority_name(), console_cmd(), data_search_generate(), database_increment(), dialgroup_write(), dump_queue_members(), dump_raw(), encode_length(), func_channel_write(), function_realtime_read(), function_realtime_readdestroy(), handle_updates(), httpd_helper_thread(), iax_ie_append_versioned_uint64(), iax_provflags2str(), load_values_config(), lua_get_variable(), lua_get_variable_value(), lua_set_variable(), lua_set_variable_value(), my_set_needringing(), my_set_polarity(), osp_get_varfloat(), osp_get_varint(), osp_report_qos(), parse_contact_header(), parse_uri_full(), pbx_builtin_importvar(), pbx_builtin_setvar(), pbx_builtin_setvar_multiple(), pgsql_log(), process_echocancel(), process_sdp(), pvalVarDecSetValue(), realtime_ldap_entry_to_var(), realtime_ldap_result_to_vars(), realtime_update2_handler(), realtimefield_read(), set_ulimit(), sla_add_trunk_to_station(), sort_internal(), transtime(), update_peer_lastmsgssent(), and vm_change_password().