diff options
Diffstat (limited to 'contrib/wpa/src/utils/wpa_debug.c')
| -rw-r--r-- | contrib/wpa/src/utils/wpa_debug.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/contrib/wpa/src/utils/wpa_debug.c b/contrib/wpa/src/utils/wpa_debug.c index e17cf06..5d53bf8 100644 --- a/contrib/wpa/src/utils/wpa_debug.c +++ b/contrib/wpa/src/utils/wpa_debug.c @@ -16,6 +16,10 @@ #include "common.h" +#ifdef CONFIG_DEBUG_SYSLOG +#include <syslog.h> +#endif /* CONFIG_DEBUG_SYSLOG */ + #ifdef CONFIG_DEBUG_FILE static FILE *out_file = NULL; @@ -23,6 +27,7 @@ static FILE *out_file = NULL; int wpa_debug_level = MSG_INFO; int wpa_debug_show_keys = 0; int wpa_debug_timestamp = 0; +int wpa_debug_syslog = 0; #ifndef CONFIG_NO_STDOUT_DEBUG @@ -44,6 +49,40 @@ void wpa_debug_print_timestamp(void) printf("%ld.%06u: ", (long) tv.sec, (unsigned int) tv.usec); } +void wpa_debug_open_syslog(void) +{ +#ifdef CONFIG_DEBUG_SYSLOG + openlog("wpa_supplicant", LOG_PID | LOG_NDELAY, LOG_DAEMON); + wpa_debug_syslog++; +#endif +} + +void wpa_debug_close_syslog(void) +{ +#ifdef CONFIG_DEBUG_SYSLOG + if (wpa_debug_syslog) + closelog(); +#endif +} + +#ifdef CONFIG_DEBUG_SYSLOG +static int syslog_priority(int level) +{ + switch (level) { + case MSG_MSGDUMP: + case MSG_DEBUG: + return LOG_DEBUG; + case MSG_INFO: + return LOG_NOTICE; + case MSG_WARNING: + return LOG_WARNING; + case MSG_ERROR: + return LOG_ERR; + } + return LOG_INFO; +} +#endif /* CONFIG_DEBUG_SYSLOG */ + /** * wpa_printf - conditional printf @@ -62,6 +101,11 @@ void wpa_printf(int level, char *fmt, ...) va_start(ap, fmt); if (level >= wpa_debug_level) { +#ifdef CONFIG_DEBUG_SYSLOG + if (wpa_debug_syslog) { + vsyslog(syslog_priority(level), fmt, ap); + } else { +#endif /* CONFIG_DEBUG_SYSLOG */ wpa_debug_print_timestamp(); #ifdef CONFIG_DEBUG_FILE if (out_file) { @@ -74,6 +118,9 @@ void wpa_printf(int level, char *fmt, ...) #ifdef CONFIG_DEBUG_FILE } #endif /* CONFIG_DEBUG_FILE */ +#ifdef CONFIG_DEBUG_SYSLOG + } +#endif /* CONFIG_DEBUG_SYSLOG */ } va_end(ap); } |
