- code cleaned up

Source/charon/transforms/prf_plus.h

@@ -32,10 +32,13 @@ typedef struct prf_plus_t prf_plus_t;
 /**
  * @brief Implementation of the prf+ function described in IKEv2 draft.
  *
- * This class implements the prf+ algorithm. Internalliy it uses a pseudo random
+ * This class implements the prf+ algorithm. Internally it uses a pseudo random
  * function, which implements the prf_t interface.
- *
- * @see IKEv2 draft 2.13
+ * 
+ * See IKEv2 draft 2.13.
+ * 
+ * @b Constructors:
+ *  - prf_plus_create()
  * 
  * @ingroup transforms
  */
@@ -46,7 +49,7 @@ struct prf_plus_t {
 	 * Get the next few bytes of the prf+ output. Space
 	 * must be allocated by the caller.
 	 * 
-	 * @param this			calling prf_plus
+	 * @param this			calling object
 	 * @param length		number of bytes to get
 	 * @param[out] buffer	pointer where the generated bytes will be written
 	 */
@@ -58,7 +61,7 @@ struct prf_plus_t {
 	 * Get the next few bytes of the prf+ output. This function
 	 * will allocate the required space.
 	 * 
-	 * @param this			calling prf_plus
+	 * @param this			calling object
 	 * @param length		number of bytes to get
 	 * @param[out] chunk	chunk which will hold generated bytes
 	 */
@@ -67,7 +70,7 @@ struct prf_plus_t {
 	/**
 	 * @brief Destroys a prf_plus_t object.
 	 *
-	 * @param this 			prf_plus_t object to destroy
+	 * @param this 			calling object
 	 */
 	void (*destroy) (prf_plus_t *this);
 };
@@ -77,11 +80,11 @@ struct prf_plus_t {
  * 
  * Seed will be cloned. prf will
  * not be cloned, must be destroyed outside after
- * prf_plus usage.
+ * prf_plus_t usage.
  * 
  * @param prf				prf object to use
  * @param seed				input seed for prf
- * @return					created prf_plus_t
+ * @return					prf_plus_t object
  * 
  * @ingroup transforms
  */