7 files changed, 25 insertions, 25 deletions

diff --git a/src/lib/libcrypto/bn/bn_div.c b/src/lib/libcrypto/bn/bn_div.c
index 692e618407..3225fa4424 100644
--- a/src/lib/libcrypto/bn/bn_div.c
+++ b/src/lib/libcrypto/bn/bn_div.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_div.c,v 1.39 2023/02/16 10:41:03 jsing Exp $ */
+/* $OpenBSD: bn_div.c,v 1.40 2023/03/27 10:21:23 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -264,7 +264,7 @@ BN_div_internal(BIGNUM *quotient, BIGNUM *remainder, const BIGNUM *numerator,
         if (!no_branch) {
                 if (BN_ucmp(numerator, divisor) < 0) {
                         if (remainder != NULL) {
-                                if (BN_copy(remainder, numerator) == NULL)
+                                if (!bn_copy(remainder, numerator))
                                         goto err;
                         }
                         if (quotient != NULL)
diff --git a/src/lib/libcrypto/bn/bn_exp.c b/src/lib/libcrypto/bn/bn_exp.c
index 9e4497bb06..4944daa48c 100644
--- a/src/lib/libcrypto/bn/bn_exp.c
+++ b/src/lib/libcrypto/bn/bn_exp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_exp.c,v 1.41 2023/03/26 19:09:42 tb Exp $ */
+/* $OpenBSD: bn_exp.c,v 1.42 2023/03/27 10:21:23 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -142,12 +142,12 @@ BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
         if (rr == NULL || v == NULL)
                 goto err;
 
-        if (BN_copy(v, a) == NULL)
+        if (!bn_copy(v, a))
                 goto err;
         bits = BN_num_bits(p);
 
         if (BN_is_odd(p)) {
-                if (BN_copy(rr, a) == NULL)
+                if (!bn_copy(rr, a))
                         goto err;
         } else {
                 if (!BN_one(rr))
diff --git a/src/lib/libcrypto/bn/bn_gcd.c b/src/lib/libcrypto/bn/bn_gcd.c
index 84c3d85850..138befc868 100644
--- a/src/lib/libcrypto/bn/bn_gcd.c
+++ b/src/lib/libcrypto/bn/bn_gcd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_gcd.c,v 1.21 2023/01/21 09:21:11 jsing Exp $ */
+/* $OpenBSD: bn_gcd.c,v 1.22 2023/03/27 10:21:23 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -221,9 +221,9 @@ BN_gcd_no_branch(BIGNUM *in, const BIGNUM *a, const BIGNUM *n,
         if (!BN_one(X))
                 goto err;
         BN_zero(Y);
-        if (BN_copy(B, a) == NULL)
+        if (!bn_copy(B, a))
                 goto err;
-        if (BN_copy(A, n) == NULL)
+        if (!bn_copy(A, n))
                 goto err;
         A->neg = 0;
 
@@ -337,9 +337,9 @@ BN_gcd(BIGNUM *r, const BIGNUM *in_a, const BIGNUM *in_b, BN_CTX *ctx)
         if ((b = BN_CTX_get(ctx)) == NULL)
                 goto err;
 
-        if (BN_copy(a, in_a) == NULL)
+        if (!bn_copy(a, in_a))
                 goto err;
-        if (BN_copy(b, in_b) == NULL)
+        if (!bn_copy(b, in_b))
                 goto err;
         a->neg = 0;
         b->neg = 0;
@@ -353,7 +353,7 @@ BN_gcd(BIGNUM *r, const BIGNUM *in_a, const BIGNUM *in_b, BN_CTX *ctx)
         if (t == NULL)
                 goto err;
 
-        if (BN_copy(r, t) == NULL)
+        if (!bn_copy(r, t))
                 goto err;
         ret = 1;
 
@@ -419,9 +419,9 @@ BN_mod_inverse_no_branch(BIGNUM *in, const BIGNUM *a, const BIGNUM *n,
         if (!BN_one(X))
                 goto err;
         BN_zero(Y);
-        if (BN_copy(B, a) == NULL)
+        if (!bn_copy(B, a))
                 goto err;
-        if (BN_copy(A, n) == NULL)
+        if (!bn_copy(A, n))
                 goto err;
         A->neg = 0;
 
@@ -582,9 +582,9 @@ BN_mod_inverse_internal(BIGNUM *in, const BIGNUM *a, const BIGNUM *n, BN_CTX *ct
         if (!BN_one(X))
                 goto err;
         BN_zero(Y);
-        if (BN_copy(B, a) == NULL)
+        if (!bn_copy(B, a))
                 goto err;
-        if (BN_copy(A, n) == NULL)
+        if (!bn_copy(A, n))
                 goto err;
         A->neg = 0;
         if (B->neg || (BN_ucmp(B, A) >= 0)) {
diff --git a/src/lib/libcrypto/bn/bn_kron.c b/src/lib/libcrypto/bn/bn_kron.c
index cbd79f0455..f48823acab 100644
--- a/src/lib/libcrypto/bn/bn_kron.c
+++ b/src/lib/libcrypto/bn/bn_kron.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_kron.c,v 1.13 2023/03/25 10:51:18 tb Exp $ */
+/* $OpenBSD: bn_kron.c,v 1.14 2023/03/27 10:21:23 tb Exp $ */
 /* ====================================================================
  * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
  *
@@ -78,9 +78,9 @@ BN_kronecker(const BIGNUM *A, const BIGNUM *B, BN_CTX *ctx)
         if ((b = BN_CTX_get(ctx)) == NULL)
                 goto end;
 
-        if (BN_copy(a, A) == NULL)
+        if (!bn_copy(a, A))
                 goto end;
-        if (BN_copy(b, B) == NULL)
+        if (!bn_copy(b, B))
                 goto end;
 
         /*
diff --git a/src/lib/libcrypto/bn/bn_mod.c b/src/lib/libcrypto/bn/bn_mod.c
index 2072dd904f..868ef5bc5b 100644
--- a/src/lib/libcrypto/bn/bn_mod.c
+++ b/src/lib/libcrypto/bn/bn_mod.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_mod.c,v 1.19 2023/02/03 05:15:40 jsing Exp $ */
+/* $OpenBSD: bn_mod.c,v 1.20 2023/03/27 10:21:23 tb Exp $ */
 /* Includes code written by Lenka Fibikova <fibikova@exp-math.uni-essen.de>
  * for the OpenSSL project. */
 /* ====================================================================
@@ -264,7 +264,7 @@ BN_mod_lshift(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m, BN_CTX *ctx)
         if (BN_is_negative(m)) {
                 if ((abs_m = BN_CTX_get(ctx)) == NULL)
                         goto err;
-                if (BN_copy(abs_m, m) == NULL)
+                if (!bn_copy(abs_m, m))
                         goto err;
                 BN_set_negative(abs_m, 0);
                 m = abs_m;
@@ -288,7 +288,7 @@ BN_mod_lshift_quick(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m)
 {
         int max_shift;
 
-        if (BN_copy(r, a) == NULL)
+        if (!bn_copy(r, a))
                 return 0;
 
         while (n > 0) {
diff --git a/src/lib/libcrypto/bn/bn_mont.c b/src/lib/libcrypto/bn/bn_mont.c
index 582c8d4ef8..b7b2384cff 100644
--- a/src/lib/libcrypto/bn/bn_mont.c
+++ b/src/lib/libcrypto/bn/bn_mont.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_mont.c,v 1.53 2023/03/26 19:09:42 tb Exp $ */
+/* $OpenBSD: bn_mont.c,v 1.54 2023/03/27 10:21:23 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -561,7 +561,7 @@ BN_from_montgomery(BIGNUM *r, const BIGNUM *a, BN_MONT_CTX *mctx, BN_CTX *ctx)
 
         if ((tmp = BN_CTX_get(ctx)) == NULL)
                 goto err;
-        if (BN_copy(tmp, a) == NULL)
+        if (!bn_copy(tmp, a))
                 goto err;
         if (!bn_montgomery_reduce(r, tmp, mctx))
                 goto err;
diff --git a/src/lib/libcrypto/ecdsa/ecs_ossl.c b/src/lib/libcrypto/ecdsa/ecs_ossl.c
index 271c8435f8..25bcb06e88 100644
--- a/src/lib/libcrypto/ecdsa/ecs_ossl.c
+++ b/src/lib/libcrypto/ecdsa/ecs_ossl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ecs_ossl.c,v 1.29 2023/03/07 09:27:10 jsing Exp $ */
+/* $OpenBSD: ecs_ossl.c,v 1.30 2023/03/27 10:21:23 tb Exp $ */
 /*
  * Written by Nils Larsch for the OpenSSL project
  */
@@ -322,7 +322,7 @@ ecdsa_do_sign(const unsigned char *dgst, int dgst_len,
                         ckinv = kinv;
                 } else {
                         ckinv = in_kinv;
-                        if (BN_copy(ret->r, in_r) == NULL) {
+                        if (!bn_copy(ret->r, in_r)) {
                                 ECDSAerror(ERR_R_MALLOC_FAILURE);
                                 goto err;
                         }