From f46ac389a5f2c573c854a6c2b50156ca974ea892 Mon Sep 17 00:00:00 2001
From: beck <>
Date: Sat, 8 Jul 2023 12:24:10 +0000
Subject: Hide symbols in sha

ok tb@
---
 src/lib/libcrypto/sha/sha1.c   |  7 ++++++-
 src/lib/libcrypto/sha/sha256.c | 11 ++++++++++-
 src/lib/libcrypto/sha/sha512.c | 11 ++++++++++-
 3 files changed, 26 insertions(+), 3 deletions(-)

(limited to 'src/lib/libcrypto/sha')

diff --git a/src/lib/libcrypto/sha/sha1.c b/src/lib/libcrypto/sha/sha1.c
index 77830e2c68..6e35d797b5 100644
--- a/src/lib/libcrypto/sha/sha1.c
+++ b/src/lib/libcrypto/sha/sha1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sha1.c,v 1.10 2023/07/08 07:58:25 jsing Exp $ */
+/* $OpenBSD: sha1.c,v 1.11 2023/07/08 12:24:10 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -344,6 +344,7 @@ SHA1_Init(SHA_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA1_Init);
 
 int
 SHA1_Update(SHA_CTX *c, const void *data_, size_t len)
@@ -398,12 +399,14 @@ SHA1_Update(SHA_CTX *c, const void *data_, size_t len)
 	}
 	return 1;
 }
+LCRYPTO_ALIAS(SHA1_Update);
 
 void
 SHA1_Transform(SHA_CTX *c, const unsigned char *data)
 {
 	sha1_block_data_order(c, data, 1);
 }
+LCRYPTO_ALIAS(SHA1_Transform);
 
 int
 SHA1_Final(unsigned char *md, SHA_CTX *c)
@@ -448,6 +451,7 @@ SHA1_Final(unsigned char *md, SHA_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA1_Final);
 
 unsigned char *
 SHA1(const unsigned char *d, size_t n, unsigned char *md)
@@ -467,5 +471,6 @@ SHA1(const unsigned char *d, size_t n, unsigned char *md)
 
 	return (md);
 }
+LCRYPTO_ALIAS(SHA1);
 
 #endif
diff --git a/src/lib/libcrypto/sha/sha256.c b/src/lib/libcrypto/sha/sha256.c
index 80578f9ab6..0d0c4231ef 100644
--- a/src/lib/libcrypto/sha/sha256.c
+++ b/src/lib/libcrypto/sha/sha256.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sha256.c,v 1.26 2023/07/07 15:06:50 jsing Exp $ */
+/* $OpenBSD: sha256.c,v 1.27 2023/07/08 12:24:10 beck Exp $ */
 /* ====================================================================
  * Copyright (c) 1998-2011 The OpenSSL Project.  All rights reserved.
  *
@@ -248,18 +248,21 @@ SHA224_Init(SHA256_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA224_Init);
 
 int
 SHA224_Update(SHA256_CTX *c, const void *data, size_t len)
 {
 	return SHA256_Update(c, data, len);
 }
+LCRYPTO_ALIAS(SHA224_Update);
 
 int
 SHA224_Final(unsigned char *md, SHA256_CTX *c)
 {
 	return SHA256_Final(md, c);
 }
+LCRYPTO_ALIAS(SHA224_Final);
 
 unsigned char *
 SHA224(const unsigned char *d, size_t n, unsigned char *md)
@@ -278,6 +281,7 @@ SHA224(const unsigned char *d, size_t n, unsigned char *md)
 
 	return (md);
 }
+LCRYPTO_ALIAS(SHA224);
 
 int
 SHA256_Init(SHA256_CTX *c)
@@ -297,6 +301,7 @@ SHA256_Init(SHA256_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA256_Init);
 
 int
 SHA256_Update(SHA256_CTX *c, const void *data_, size_t len)
@@ -351,12 +356,14 @@ SHA256_Update(SHA256_CTX *c, const void *data_, size_t len)
 	}
 	return 1;
 }
+LCRYPTO_ALIAS(SHA256_Update);
 
 void
 SHA256_Transform(SHA256_CTX *c, const unsigned char *data)
 {
 	sha256_block_data_order(c, data, 1);
 }
+LCRYPTO_ALIAS(SHA256_Transform);
 
 int
 SHA256_Final(unsigned char *md, SHA256_CTX *c)
@@ -417,6 +424,7 @@ SHA256_Final(unsigned char *md, SHA256_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA256_Final);
 
 unsigned char *
 SHA256(const unsigned char *d, size_t n, unsigned char *md)
@@ -435,5 +443,6 @@ SHA256(const unsigned char *d, size_t n, unsigned char *md)
 
 	return (md);
 }
+LCRYPTO_ALIAS(SHA256);
 
 #endif /* OPENSSL_NO_SHA256 */
diff --git a/src/lib/libcrypto/sha/sha512.c b/src/lib/libcrypto/sha/sha512.c
index 6dc91cb0f5..360a5c29fb 100644
--- a/src/lib/libcrypto/sha/sha512.c
+++ b/src/lib/libcrypto/sha/sha512.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sha512.c,v 1.40 2023/07/02 14:57:58 jsing Exp $ */
+/* $OpenBSD: sha512.c,v 1.41 2023/07/08 12:24:10 beck Exp $ */
 /* ====================================================================
  * Copyright (c) 1998-2011 The OpenSSL Project.  All rights reserved.
  *
@@ -325,18 +325,21 @@ SHA384_Init(SHA512_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA384_Init);
 
 int
 SHA384_Update(SHA512_CTX *c, const void *data, size_t len)
 {
 	return SHA512_Update(c, data, len);
 }
+LCRYPTO_ALIAS(SHA384_Update);
 
 int
 SHA384_Final(unsigned char *md, SHA512_CTX *c)
 {
 	return SHA512_Final(md, c);
 }
+LCRYPTO_ALIAS(SHA384_Final);
 
 unsigned char *
 SHA384(const unsigned char *d, size_t n, unsigned char *md)
@@ -355,6 +358,7 @@ SHA384(const unsigned char *d, size_t n, unsigned char *md)
 
 	return (md);
 }
+LCRYPTO_ALIAS(SHA384);
 
 int
 SHA512_Init(SHA512_CTX *c)
@@ -374,12 +378,14 @@ SHA512_Init(SHA512_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA512_Init);
 
 void
 SHA512_Transform(SHA512_CTX *c, const unsigned char *data)
 {
 	sha512_block_data_order(c, data, 1);
 }
+LCRYPTO_ALIAS(SHA512_Transform);
 
 int
 SHA512_Update(SHA512_CTX *c, const void *_data, size_t len)
@@ -428,6 +434,7 @@ SHA512_Update(SHA512_CTX *c, const void *_data, size_t len)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA512_Update);
 
 int
 SHA512_Final(unsigned char *md, SHA512_CTX *c)
@@ -485,6 +492,7 @@ SHA512_Final(unsigned char *md, SHA512_CTX *c)
 
 	return 1;
 }
+LCRYPTO_ALIAS(SHA512_Final);
 
 unsigned char *
 SHA512(const unsigned char *d, size_t n, unsigned char *md)
@@ -503,6 +511,7 @@ SHA512(const unsigned char *d, size_t n, unsigned char *md)
 
 	return (md);
 }
+LCRYPTO_ALIAS(SHA512);
 
 int
 SHA512_224_Init(SHA512_CTX *c)
-- 
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