Adding support for debug groups in libstrongswan's logger.

src/libstrongswan/debug.c

@@ -46,7 +46,7 @@ ENUM(debug_lower_names, DBG_DMN, DBG_LIB,
 /**
  * level logged by the default logger
  */
-static int default_level = 1;
+static level_t default_level = 1;
 
 /**
  * stream logged to by the default logger
@@ -56,7 +56,7 @@ static FILE *default_stream = NULL;
 /**
  * default dbg function which printf all to stderr
  */
-void dbg_default(int level, char *fmt, ...)
+void dbg_default(debug_t group, level_t level, char *fmt, ...)
 {
 	if (!default_stream)
 	{
@@ -76,7 +76,7 @@ void dbg_default(int level, char *fmt, ...)
 /**
  * set the level logged by the default stderr logger
  */
-void dbg_default_set_level(int level)
+void dbg_default_set_level(level_t level)
 {
 	default_level = level;
 }
@@ -92,5 +92,5 @@ void dbg_default_set_stream(FILE *stream)
 /**
  * The registered debug hook.
  */
-void (*dbg) (int level, char *fmt, ...) = dbg_default;
+void (*dbg) (debug_t group, level_t level, char *fmt, ...) = dbg_default;