back out ecc constant time changes

after the constant time commits various regress tests started failing
on sparc64 ssh t9, libcrypto ec ecdh ecdsa and trying to ssh out
resulted in 'invalid elliptic curve value'

ok tb@

1 files changed, 6 insertions, 6 deletions

diff --git a/src/lib/libcrypto/ec/ec2_mult.c b/src/lib/libcrypto/ec/ec2_mult.c
index 463802950d..10191d7916 100644
--- a/src/lib/libcrypto/ec/ec2_mult.c
+++ b/src/lib/libcrypto/ec/ec2_mult.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ec2_mult.c,v 1.10 2018/07/10 22:06:14 tb Exp $ */
+/* $OpenBSD: ec2_mult.c,v 1.11 2018/07/15 05:38:48 jsg Exp $ */
 /* ====================================================================
  * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
  *
@@ -111,7 +111,7 @@ gf2m_Mdouble(const EC_GROUP *group, BIGNUM *x, BIGNUM *z, BN_CTX *ctx)
 
         ret = 1;
 
- err:
+err:
         BN_CTX_end(ctx);
         return ret;
 }
@@ -155,7 +155,7 @@ gf2m_Madd(const EC_GROUP *group, const BIGNUM *x, BIGNUM *x1, BIGNUM *z1,
 
         ret = 1;
 
- err:
+err:
         BN_CTX_end(ctx);
         return ret;
 }
@@ -243,7 +243,7 @@ gf2m_Mxy(const EC_GROUP *group, const BIGNUM *x, const BIGNUM *y, BIGNUM *x1,
 
         ret = 2;
 
- err:
+err:
         BN_CTX_end(ctx);
         return ret;
 }
@@ -356,7 +356,7 @@ ec_GF2m_montgomery_point_multiply(const EC_GROUP *group, EC_POINT *r,
 
         ret = 1;
 
- err:
+err:
         BN_CTX_end(ctx);
         return ret;
 }
@@ -424,7 +424,7 @@ ec_GF2m_simple_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
 
         ret = 1;
 
- err:
+err:
         EC_POINT_free(p);
         EC_POINT_free(acc);
         BN_CTX_free(new_ctx);