Module: sip-router
Branch: master
Commit: 95bf86454e277a7a0ef1c41c2995806f65eda17b
URL:
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=95bf864…
Author: Daniel-Constantin Mierla <miconda(a)gmail.com>
Committer: Daniel-Constantin Mierla <miconda(a)gmail.com>
Date: Thu Aug 20 10:41:02 2009 +0300
core: added log_name config parameter
- log_name allows to set app name to be used when printing to syslog
- useful to filter log messages when running many instance on same server
---
cfg.lex | 2 ++
cfg.y | 3 +++
dprint.h | 1 +
main.c | 4 +++-
4 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/cfg.lex b/cfg.lex
index a99968d..32aed32 100644
--- a/cfg.lex
+++ b/cfg.lex
@@ -281,6 +281,7 @@ DEBUG debug
FORK fork
LOGSTDERROR log_stderror
LOGFACILITY log_facility
+LOGNAME log_name
LISTEN listen
ALIAS alias
SR_AUTO_ALIASES auto_aliases
@@ -577,6 +578,7 @@ EAT_ABLE [\ \t\b\r]
<INITIAL>{FORK} { count(); yylval.strval=yytext; return FORK; }
<INITIAL>{LOGSTDERROR} { yylval.strval=yytext; return LOGSTDERROR; }
<INITIAL>{LOGFACILITY} { yylval.strval=yytext; return LOGFACILITY; }
+<INITIAL>{LOGNAME} { yylval.strval=yytext; return LOGNAME; }
<INITIAL>{LISTEN} { count(); yylval.strval=yytext; return LISTEN; }
<INITIAL>{ALIAS} { count(); yylval.strval=yytext; return ALIAS; }
<INITIAL>{SR_AUTO_ALIASES} { count(); yylval.strval=yytext;
diff --git a/cfg.y b/cfg.y
index b51a272..e9e8d8a 100644
--- a/cfg.y
+++ b/cfg.y
@@ -345,6 +345,7 @@ static int case_check_default(struct case_stms* stms);
%token FORK
%token LOGSTDERROR
%token LOGFACILITY
+%token LOGNAME
%token LISTEN
%token ALIAS
%token SR_AUTO_ALIASES
@@ -758,6 +759,8 @@ assign_stm:
default_core_cfg.log_facility=i_tmp;
}
| LOGFACILITY EQUAL error { yyerror("ID expected"); }
+ | LOGNAME EQUAL STRING { log_name=$3; }
+ | LOGNAME EQUAL error { yyerror("string value expected"); }
| DNS EQUAL NUMBER { received_dns|= ($3)?DO_DNS:0; }
| DNS EQUAL error { yyerror("boolean value expected"); }
| REV_DNS EQUAL NUMBER { received_dns|= ($3)?DO_REV_DNS:0; }
diff --git a/dprint.h b/dprint.h
index 54d47fa..8f9d743 100644
--- a/dprint.h
+++ b/dprint.h
@@ -109,6 +109,7 @@ struct log_level_info {
#define is_printable(level) (cfg_get(core, core_cfg, debug)>=(level))
extern struct log_level_info log_level_info[];
+extern char *log_name;
#ifndef NO_SIG_DEBUG
/* protection against "simultaneous" printing from signal handlers */
diff --git a/main.c b/main.c
index 23455e7..9a771f8 100644
--- a/main.c
+++ b/main.c
@@ -321,6 +321,8 @@ int sig_flag = 0; /* last signal received */
int dont_fork = 0;
int dont_daemonize = 0;
int log_stderr = 0;
+/* set custom app name for syslog printing */
+char *log_name = 0;
pid_t creator_pid = (pid_t) -1;
int config_check = 0;
/* check if reply first via host==us */
@@ -2059,7 +2061,7 @@ try_again:
#endif /* USE_SCTP */
/* init_daemon? */
if (!dont_fork){
- if ( daemonize(argv[0]) <0 ) goto error;
+ if ( daemonize((log_name==0)?argv[0]:log_name) <0 ) goto error;
}
if (install_sigs() != 0){
fprintf(stderr, "ERROR: could not install the signal handlers\n");