- nonce payload tested

- generator for nonce data written

Source/charon/payloads/nonce_payload.c

@@ -100,11 +100,6 @@ encoding_rule_t nonce_payload_encodings[] = {
 	{ NONCE_DATA,			offsetof(private_nonce_payload_t, nonce) 		}
 };
 
-/**
- * length of a nonce payload without a nonce in int
- */
-#define NONCE_PAYLOAD_HEADER_LENGTH 4
-
 /**
  * Implements payload_t's and nonce_payload_t's destroy function.
  * See #payload_s.destroy or nonce_payload_s.destroy for description.
@@ -229,6 +224,8 @@ nonce_payload_t *nonce_payload_create()
 	this->critical = FALSE;
 	this->next_payload = NO_PAYLOAD;
 	this->payload_length = NONCE_PAYLOAD_HEADER_LENGTH;
+	this->nonce.ptr = NULL;
+	this->nonce.len = 0;
 
 	return (&(this->public));
 }

Source/charon/payloads/nonce_payload.h

@@ -28,7 +28,10 @@
 #include "../types.h"
 #include "payload.h"
 
-
+/**
+ * length of a nonce payload without a nonce in int
+ */
+#define NONCE_PAYLOAD_HEADER_LENGTH 4
 
 /**
  * Object representing an IKEv2 Nonce payload