From fe31e083891620d38e67f59ea40fa3b92f6fcc48 Mon Sep 17 00:00:00 2001
From: jsing <>
Date: Sat, 17 Feb 2018 14:53:59 +0000
Subject: Provide HMAC_CTX_new(), HMAC_CTX_free(), HMAC_CTX_reset() and
 HMAC_CTX_get_md().

---
 src/lib/libcrypto/hmac/hmac.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/lib/libcrypto/hmac/hmac.h')

diff --git a/src/lib/libcrypto/hmac/hmac.h b/src/lib/libcrypto/hmac/hmac.h
index f3418b3cb7..e787c62ac8 100644
--- a/src/lib/libcrypto/hmac/hmac.h
+++ b/src/lib/libcrypto/hmac/hmac.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: hmac.h,v 1.12 2014/06/21 13:39:46 jsing Exp $ */
+/* $OpenBSD: hmac.h,v 1.13 2018/02/17 14:53:59 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -83,8 +83,10 @@ typedef struct hmac_ctx_st {
 
 #define HMAC_size(e)	(EVP_MD_size((e)->md))
 
-
+HMAC_CTX *HMAC_CTX_new(void);
+void HMAC_CTX_free(HMAC_CTX *ctx);
 void HMAC_CTX_init(HMAC_CTX *ctx);
+int HMAC_CTX_reset(HMAC_CTX *ctx);
 void HMAC_CTX_cleanup(HMAC_CTX *ctx);
 
 #define HMAC_cleanup(ctx) HMAC_CTX_cleanup(ctx) /* deprecated */
@@ -100,6 +102,7 @@ unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
 int HMAC_CTX_copy(HMAC_CTX *dctx, HMAC_CTX *sctx);
 
 void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags);
+const EVP_MD *HMAC_CTX_get_md(const HMAC_CTX *ctx);
 
 #ifdef  __cplusplus
 }
-- 
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