CCM*: Make documentation consistent
@@ -192,7 +192,7 @@ int mbedtls_ccm_star_encrypt_and_tag( mbedtls_ccm_context *ctx, size_t length,
*
* \param ctx The CCM context to use for decryption.
* \param length The length of the input data in Bytes.
- * \param iv Initialization vector.
+ * \param iv Initialization vector (nonce).
* \param iv_len The length of the nonce in Bytes: 7, 8, 9, 10, 11, 12,
* or 13. The length L of the message length field is
* 15 - \p iv_len.
@@ -227,7 +227,7 @@ int mbedtls_ccm_auth_decrypt( mbedtls_ccm_context *ctx, size_t length,
*
* \param ctx The CCM context to use for decryption.
* \param length The length of the input data in Bytes.
- * \param iv Initialization vector.
+ * \param iv Initialization vector (nonce).
* \param iv_len The length of the nonce in Bytes: 7, 8, 9, 10, 11, 12,
* or 13. The length L of the message length field is
* 15 - \p iv_len.
@@ -244,8 +244,7 @@ int mbedtls_ccm_auth_decrypt( mbedtls_ccm_context *ctx, size_t length,
* \warning Passing 0 as \p tag_len means that the message is no
* longer authenticated.
*
- * \return \c 0 on success. This indicates that the message is
- * authentic.
+ * \return \c 0 on success.
* \return #MBEDTLS_ERR_CCM_AUTH_FAILED if the tag does not match.
* \return A cipher-specific error code on calculation failure.
*/
