psa: Export internally psa_import_key_into_slot()
Export psa_import_key_into_slot from psa_crypto.c
to make it available to the driver wrapper.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 4cdfd99..5463a5f 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -583,33 +583,7 @@
return( PSA_SUCCESS );
}
-/** Import a key in binary format.
- *
- * \note The signature of this function is that of a PSA driver
- * import_key entry point. This function behaves as an import_key
- * entry point as defined in the PSA driver interface specification for
- * transparent drivers.
- *
- * \param[in] attributes The attributes for the key to import.
- * \param[in] data The buffer containing the key data in import
- * format.
- * \param[in] data_length Size of the \p data buffer in bytes.
- * \param[out] key_buffer The buffer containing the key data in output
- * format.
- * \param[in] key_buffer_size Size of the \p key_buffer buffer in bytes. This
- * size is greater or equal to \p data_length.
- * \param[out] key_buffer_length The length of the data written in \p
- * key_buffer in bytes.
- * \param[out] bits The key size in number of bits.
- *
- * \retval #PSA_SUCCESS The key was imported successfully.
- * \retval #PSA_ERROR_INVALID_ARGUMENT
- * The key data is not correctly formatted.
- * \retval #PSA_ERROR_NOT_SUPPORTED
- * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
- * \retval #PSA_ERROR_CORRUPTION_DETECTED
- */
-static psa_status_t psa_import_key_into_slot(
+psa_status_t psa_import_key_into_slot(
const psa_key_attributes_t *attributes,
const uint8_t *data, size_t data_length,
uint8_t *key_buffer, size_t key_buffer_size,
diff --git a/library/psa_crypto_core.h b/library/psa_crypto_core.h
index ca8cd6b..4263a77 100644
--- a/library/psa_crypto_core.h
+++ b/library/psa_crypto_core.h
@@ -212,6 +212,38 @@
*/
psa_status_t mbedtls_to_psa_error( int ret );
+/** Import a key in binary format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ * import_key entry point. This function behaves as an import_key
+ * entry point as defined in the PSA driver interface specification for
+ * transparent drivers.
+ *
+ * \param[in] attributes The attributes for the key to import.
+ * \param[in] data The buffer containing the key data in import
+ * format.
+ * \param[in] data_length Size of the \p data buffer in bytes.
+ * \param[out] key_buffer The buffer containing the key data in output
+ * format.
+ * \param[in] key_buffer_size Size of the \p key_buffer buffer in bytes. This
+ * size is greater or equal to \p data_length.
+ * \param[out] key_buffer_length The length of the data written in \p
+ * key_buffer in bytes.
+ * \param[out] bits The key size in number of bits.
+ *
+ * \retval #PSA_SUCCESS The key was imported successfully.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ * The key data is not correctly formatted.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ */
+psa_status_t psa_import_key_into_slot(
+ const psa_key_attributes_t *attributes,
+ const uint8_t *data, size_t data_length,
+ uint8_t *key_buffer, size_t key_buffer_size,
+ size_t *key_buffer_length, size_t *bits );
+
/** Export a key in binary format
*
* \note The signature of this function is that of a PSA driver export_key