introduced an additional bus->signal parameter for signal specific data

added SIG_IKE/SIG_CHD macros for signal emitting

src/charon/plugins/medcli/medcli_listener.c

@@ -51,8 +51,9 @@ struct private_medcli_listener_t {
 /**
  * Implementation of bus_listener_t.signal.
  */
-static bool signal_(private_medcli_listener_t *this, signal_t signal, level_t level,
-					int thread, ike_sa_t* ike_sa, char *format, va_list args)
+static bool signal_(private_medcli_listener_t *this, signal_t signal,
+					level_t level, int thread, ike_sa_t* ike_sa, void *data,
+					char *format, va_list args)
 {
 	mediated_state_t state;
 	
@@ -100,7 +101,7 @@ medcli_listener_t *medcli_listener_create(database_t *db)
 {
 	private_medcli_listener_t *this = malloc_thing(private_medcli_listener_t);
 
-	this->public.listener.signal = (bool(*)(bus_listener_t*,signal_t,level_t,int,ike_sa_t*,char*,va_list))signal_;
+	this->public.listener.signal = (bool(*)(bus_listener_t*,signal_t,level_t,int,ike_sa_t*,void*,char*,va_list))signal_;
 	this->public.destroy = (void (*)(medcli_listener_t*))destroy;
 	
 	this->db = db;

src/charon/plugins/smp/smp.c

@@ -360,7 +360,7 @@ static void request_query_config(xmlTextReaderPtr reader, xmlTextWriterPtr write
  * callback which logs to a XML writer
  */
 static bool xml_callback(xmlTextWriterPtr writer, signal_t signal, level_t level,
-						 ike_sa_t* ike_sa, char* format, va_list args)
+						 ike_sa_t* ike_sa, void *data, char* format, va_list args)
 {
 	if (level <= 1)
 	{

src/charon/plugins/sql/sql_logger.c

@@ -54,7 +54,8 @@ struct private_sql_logger_t {
  * Implementation of bus_listener_t.signal.
  */
 static bool signal_(private_sql_logger_t *this, signal_t signal, level_t level,
-					int thread, ike_sa_t* ike_sa, char *format, va_list args)
+					int thread, ike_sa_t* ike_sa, void *data,
+					char *format, va_list args)
 {
 	if (this->recursive)
 	{
@@ -133,7 +134,7 @@ sql_logger_t *sql_logger_create(database_t *db)
 {
 	private_sql_logger_t *this = malloc_thing(private_sql_logger_t);
 	
-	this->public.listener.signal = (bool(*)(bus_listener_t*,signal_t,level_t,int,ike_sa_t*,char*,va_list))signal_;
+	this->public.listener.signal = (bool(*)(bus_listener_t*,signal_t,level_t,int,ike_sa_t*,void*,char*,va_list))signal_;
 	this->public.destroy = (void(*)(sql_logger_t*))destroy;
 	
 	this->db = db;

src/charon/plugins/stroke/stroke_control.c

@@ -56,7 +56,7 @@ struct stroke_log_info_t {
  * logging to the stroke interface
  */
 static bool stroke_log(stroke_log_info_t *info, signal_t signal, level_t level,
-					   ike_sa_t *ike_sa, char *format, va_list args)
+					   ike_sa_t *ike_sa, void *data, char *format, va_list args)
 {
 	if (level <= info->level)
 	{