#include "gnunet_util_lib.h"
#include "gnunet_hello_lib.h"
+/**
+ * Function called to notify transport users that a neighbour peer changed its
+ * active address.
+ *
+ * @param cls closure
+ * @param peer peer this update is about (never NULL)
+ * @param address address (never NULL)
+ * @param last_validation point in time when last validation was performed
+ * @param valid_until point in time how long address is valid
+ * @param next_validation point in time when next validation will be performed
+ * @param state state of validation notification
+ */
+typedef void (*GST_ValidationChangedCallback) (void *cls,
+ const struct GNUNET_PeerIdentity *peer,
+ const struct GNUNET_HELLO_Address *address,
+ struct GNUNET_TIME_Absolute last_validation,
+ struct GNUNET_TIME_Absolute valid_until,
+ struct GNUNET_TIME_Absolute next_validation,
+ enum GNUNET_TRANSPORT_ValidationState state);
+
/**
* Start the validation subsystem.
*
+ * @param cb callback to call with changes to valdidation entries
+ * @param cb_cls cls for the callback
* @param max_fds maximum number of fds to use
*/
void
-GST_validation_start (unsigned int max_fds);
+GST_validation_start (GST_ValidationChangedCallback cb, void *cb_cls, unsigned int max_fds);
/**
const struct GNUNET_HELLO_Address *address,
struct Session *session);
+/**
+ * Iterate over all iteration entries
+ *
+ * @param cb function to call
+ * @param cb_cls closure for cb
+ */
+void
+GST_validation_iterate (GST_ValidationChangedCallback cb, void *cb_cls);
/**
* We've received a PING. If appropriate, generate a PONG.