1 files changed, 10 insertions, 1 deletions

diff --git a/src/lib/libcrypto/hmac/hmac_local.h b/src/lib/libcrypto/hmac/hmac_local.h
index 46f1a013cb..8358d9fa8b 100644
--- a/src/lib/libcrypto/hmac/hmac_local.h
+++ b/src/lib/libcrypto/hmac/hmac_local.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: hmac_local.h,v 1.1 2021/12/12 21:27:38 tb Exp $ */
+/* $OpenBSD: hmac_local.h,v 1.2 2022/01/14 08:04:14 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -66,6 +66,15 @@
 
 __BEGIN_HIDDEN_DECLS
 
+struct hmac_ctx_st {
+        const EVP_MD *md;
+        EVP_MD_CTX md_ctx;
+        EVP_MD_CTX i_ctx;
+        EVP_MD_CTX o_ctx;
+        unsigned int key_length;
+        unsigned char key[HMAC_MAX_MD_CBLOCK];
+} /* HMAC_CTX */;
+
 __END_HIDDEN_DECLS
 
 #endif /* !HEADER_HMAC_LOCAL_H */