1 files changed, 7 insertions, 1 deletions

diff --git a/src/lib/libcrypto/mlkem/mlkem.h b/src/lib/libcrypto/mlkem/mlkem.h
index 31d4858195..dac3cf24de 100644
--- a/src/lib/libcrypto/mlkem/mlkem.h
+++ b/src/lib/libcrypto/mlkem/mlkem.h
@@ -1,4 +1,4 @@
-/*      $OpenBSD: mlkem.h,v 1.7 2025/08/14 15:48:48 beck Exp $ */
+/*      $OpenBSD: mlkem.h,v 1.8 2025/08/19 21:37:08 tb Exp $ */
 /*
  * Copyright (c) 2025 Bob Beck <beck@obtuse.com>
  *
@@ -210,6 +210,12 @@ int MLKEM_parse_public_key(MLKEM_public_key *public_key, const uint8_t *in,
     size_t in_len);
 
 /*
+ * Marshals a private key to encoded format, used for NIST tests.
+ */
+int MLKEM_marshal_private_key(const MLKEM_private_key *private_key,
+    uint8_t **out, size_t *out_len);
+
+/*
  * MLKEM_parse_private_key parses a private key, in the format generated by
  * |MLKEM_marshal_private_key|, from |in|. It returns one on success or zero on
  * error or failure. |private_key| must be a new uninitialized key. |in_len|