diff options
| -rw-r--r-- | sysklogd/syslogd.c | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/sysklogd/syslogd.c b/sysklogd/syslogd.c index 7000e93..f8e8488 100644 --- a/sysklogd/syslogd.c +++ b/sysklogd/syslogd.c @@ -285,7 +285,7 @@ void log_to_shmem(const char *msg); /* Print a message to the log file. */ -static void log_locally(char *msg) +static void log_locally(time_t now, char *msg) { struct flock fl; int len = strlen(msg); @@ -297,10 +297,10 @@ static void log_locally(char *msg) } #endif if (G.logFD >= 0) { - time_t cur; - time(&cur); - if (G.last_log_time != cur) { - G.last_log_time = cur; /* reopen log file every second */ + if (!now) + now = time(NULL); + if (G.last_log_time != now) { + G.last_log_time = now; /* reopen log file every second */ close(G.logFD); goto reopen; } @@ -397,23 +397,20 @@ static void parse_fac_prio_20(int pri, char *res20) static void timestamp_and_log(int pri, char *msg, int len) { char *timestamp; - - if (ENABLE_FEATURE_REMOTE_LOG && !(option_mask32 & OPT_locallog)) - return; + time_t now; if (len < 16 || msg[3] != ' ' || msg[6] != ' ' || msg[9] != ':' || msg[12] != ':' || msg[15] != ' ' ) { - time_t now; time(&now); - timestamp = ctime(&now) + 4; + timestamp = ctime(&now) + 4; /* skip day of week */ } else { + now = 0; timestamp = msg; msg += 16; } timestamp[15] = '\0'; - /* Log message locally (to file or shared mem) */ if (option_mask32 & OPT_small) sprintf(G.printbuf, "%s %s\n", timestamp, msg); else { @@ -421,7 +418,16 @@ static void timestamp_and_log(int pri, char *msg, int len) parse_fac_prio_20(pri, res); sprintf(G.printbuf, "%s %s %s %s\n", timestamp, G.localHostName, res, msg); } - log_locally(G.printbuf); + + /* Log message locally (to file or shared mem) */ + log_locally(now, G.printbuf); +} + +static void timestamp_and_log_internal(const char *msg) +{ + if (ENABLE_FEATURE_REMOTE_LOG && !(option_mask32 & OPT_locallog)) + return; + timestamp_and_log(LOG_SYSLOG | LOG_INFO, (char*)msg, 0); } static void split_escape_and_log(char *tmpbuf, int len) @@ -462,7 +468,7 @@ static void split_escape_and_log(char *tmpbuf, int len) static void quit_signal(int sig) { - timestamp_and_log(LOG_SYSLOG | LOG_INFO, (char*)"syslogd exiting", 0); + timestamp_and_log_internal("syslogd exiting"); puts("syslogd exiting"); if (ENABLE_FEATURE_IPC_SYSLOG) ipcsyslog_cleanup(); @@ -473,7 +479,7 @@ static void quit_signal(int sig) static void do_mark(int sig) { if (G.markInterval) { - timestamp_and_log(LOG_SYSLOG | LOG_INFO, (char*)"-- MARK --", 0); + timestamp_and_log_internal("-- MARK --"); alarm(G.markInterval); } } @@ -546,8 +552,7 @@ static void do_syslogd(void) ipcsyslog_init(); } - timestamp_and_log(LOG_SYSLOG | LOG_INFO, - (char*)"syslogd started: BusyBox v" BB_VER, 0); + timestamp_and_log_internal("syslogd started: BusyBox v" BB_VER); for (;;) { size_t sz; |