Squashed 'lib/mbedtls/external/mbedtls/' content from commit 2ca6c285a0dd

git-subtree-dir: lib/mbedtls/external/mbedtls
git-subtree-split: 2ca6c285a0dd3f33982dd57299012dacab1ff206

1 files changed, 26 insertions, 0 deletions

diff --git a/library/md_psa.h b/library/md_psa.h
new file mode 100644
index 00000000000..028ba2409cd
--- /dev/null
+++ b/library/md_psa.h
@@ -0,0 +1,26 @@
+/**
+ * Translation between MD and PSA identifiers (algorithms, errors).
+ *
+ *  Note: this internal module will go away when everything becomes based on
+ *  PSA Crypto; it is a helper for the transition period.
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+#ifndef MBEDTLS_MD_PSA_H
+#define MBEDTLS_MD_PSA_H
+
+#include "common.h"
+
+#include "mbedtls/md.h"
+#include "psa/crypto.h"
+
+/** Convert PSA status to MD error code.
+ *
+ * \param status    PSA status.
+ *
+ * \return          The corresponding MD error code,
+ */
+int mbedtls_md_error_from_psa(psa_status_t status);
+
+#endif /* MBEDTLS_MD_PSA_H */