Hide symbols in curve22519

ok tb@

1 files changed, 6 insertions, 1 deletions

diff --git a/src/lib/libcrypto/curve25519/curve25519.c b/src/lib/libcrypto/curve25519/curve25519.c
index 4f85a81f47..4e644c4280 100644
--- a/src/lib/libcrypto/curve25519/curve25519.c
+++ b/src/lib/libcrypto/curve25519/curve25519.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: curve25519.c,v 1.15 2023/04/02 15:36:53 tb Exp $ */
+/*      $OpenBSD: curve25519.c,v 1.16 2023/07/08 15:12:49 beck Exp $ */
 /*
  * Copyright (c) 2015, Google Inc.
  *
@@ -4636,6 +4636,7 @@ void ED25519_keypair(uint8_t out_public_key[ED25519_PUBLIC_KEY_LENGTH],
 
   ED25519_public_from_private(out_public_key, out_private_key);
 }
+LCRYPTO_ALIAS(ED25519_keypair);
 
 int ED25519_sign(uint8_t *out_sig, const uint8_t *message, size_t message_len,
     const uint8_t public_key[ED25519_PUBLIC_KEY_LENGTH],
@@ -4671,6 +4672,7 @@ int ED25519_sign(uint8_t *out_sig, const uint8_t *message, size_t message_len,
 
   return 1;
 }
+LCRYPTO_ALIAS(ED25519_sign);
 
 /*
  * Little endian representation of the order of edwards25519,
@@ -4735,6 +4737,7 @@ int ED25519_verify(const uint8_t *message, size_t message_len,
 
   return timingsafe_memcmp(rcheck, rcopy, sizeof(rcheck)) == 0;
 }
+LCRYPTO_ALIAS(ED25519_verify);
 
 /* Replace (f,g) with (g,f) if b == 1;
  * replace (f,g) with (f,g) if b == 0.
@@ -4926,6 +4929,7 @@ X25519_keypair(uint8_t out_public_key[X25519_KEY_LENGTH],
 
   X25519_public_from_private(out_public_key, out_private_key);
 }
+LCRYPTO_ALIAS(X25519_keypair);
 
 int
 X25519(uint8_t out_shared_key[X25519_KEY_LENGTH],
@@ -4939,3 +4943,4 @@ X25519(uint8_t out_shared_key[X25519_KEY_LENGTH],
   /* The all-zero output results when the input is a point of small order. */
   return timingsafe_memcmp(kZeros, out_shared_key, 32) != 0;
 }
+LCRYPTO_ALIAS(X25519);