State explicitly that multi-part CCM is not implemented in Mbed TLS yet
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/include/mbedtls/ccm.h b/include/mbedtls/ccm.h
index 6287054..45fe7f3 100644
--- a/include/mbedtls/ccm.h
+++ b/include/mbedtls/ccm.h
@@ -297,6 +297,8 @@
* \brief This function starts a CCM encryption or decryption
* operation.
*
+ * \note This function is not implemented in Mbed TLS yet.
+ *
* \param ctx The CCM context. This must be initialized.
* \param mode The operation to perform: #MBEDTLS_CCM_ENCRYPT or
* #MBEDTLS_CCM_DECRYPT or #MBEDTLS_CCM_STAR_ENCRYPT or
@@ -333,6 +335,8 @@
* \c total_ad_len passed to mbedtls_ccm_starts(). You may not
* call this function after calling mbedtls_ccm_update().
*
+ * \note This function is not implemented in Mbed TLS yet.
+ *
* \param ctx The CCM context. This must have been started with
* mbedtls_ccm_starts() and must not have yet received
* any input with mbedtls_ccm_update().
@@ -386,6 +390,8 @@
* the last one) then it is correct to use \p output_size
* =\p input_length.
*
+ * \note This function is not implemented in Mbed TLS yet.
+ *
* \note For decryption, the output buffer cannot be the same as
* the input buffer. If the buffers overlap, the output buffer
* must trail at least 8 Bytes behind the input buffer.
@@ -423,6 +429,8 @@
* It wraps up the CCM stream, and generates the
* tag. The tag can have a maximum length of 16 Bytes.
*
+ * \note This function is not implemented in Mbed TLS yet.
+ *
* \param ctx The CCM context. This must be initialized.
* \param tag The buffer for holding the tag. If \p tag_len is greater
* than zero, this must be a writable buffer of at least \p