DOC: fix more doxygen comments

src/decrypt.c

@@ -34,9 +34,8 @@
  * @param priv_key the polynom containing the private key to decrypt
  * 		the message
  * @param priv_key_inv the inverse polynome to the private key
- * @param context the ntru_context
  * @param out the result polynom is written in here [out]
- *
+ * @param ctx the ntru_context
  */
 void ntru_decrypt_poly(
 		fmpz_poly_t encr_msg,

src/encrypt.c

@@ -36,7 +36,7 @@
  * q = large mod
  *
  * @param msg pb_poly* 		the message to encrypt
- * @param pubKey pb_poly* 	the public key
+ * @param pub_key pb_poly* 	the public key
  * @param rnd pb_poly*   	the random poly
  * @param out pb_poly* 		the output poly [out]
  * @param ctx ntru_context* the ntru context

src/poly.c

@@ -433,7 +433,7 @@ cleanup:
  * and Fast NTRU Key Creation."
  *
  * @param a polynomial to invert
- * @param Fq polynomial [out]
+ * @param Fp polynomial [out]
  * @param ctx NTRU context
  */
 bool poly_inverse_poly_p(fmpz_poly_t a,