Remove buffer overlap considerations
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/include/mbedtls/ccm.h b/include/mbedtls/ccm.h
index eb0cbb2..e5a5806 100644
--- a/include/mbedtls/ccm.h
+++ b/include/mbedtls/ccm.h
@@ -396,10 +396,6 @@
*
* \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.
- *
* \param ctx The CCM context. This must have been started with
* mbedtls_ccm_starts().
* \param input The buffer holding the input data. If \p input_len
@@ -419,7 +415,6 @@
* \return \c 0 on success.
* \return #MBEDTLS_ERR_CCM_BAD_INPUT on failure:
* total input length too long,
- * unsupported input/output buffer overlap detected,
* or \p output_size too small.
*/
int mbedtls_ccm_update( mbedtls_ccm_context *ctx,