4 files changed, 10 insertions, 32 deletions

diff --git a/src/lib/libcrypto/ec/ec_convert.c b/src/lib/libcrypto/ec/ec_convert.c
index a151850f46..3fdbaf3ce7 100644
--- a/src/lib/libcrypto/ec/ec_convert.c
+++ b/src/lib/libcrypto/ec/ec_convert.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ec_convert.c,v 1.6 2024/10/31 05:03:57 tb Exp $ */
+/* $OpenBSD: ec_convert.c,v 1.7 2024/10/31 15:37:53 tb Exp $ */
 /*
  * Originally written by Bodo Moeller for the OpenSSL project.
  */
@@ -218,8 +218,8 @@ ec_oct_get_field_element_cbs(CBS *cbs, const EC_GROUP *group, BIGNUM *bn)
         return 1;
 }
 
-size_t
-ec_GFp_simple_point2oct(const EC_GROUP *group, const EC_POINT *point,
+static size_t
+ec_oct_point2oct(const EC_GROUP *group, const EC_POINT *point,
     point_conversion_form_t conversion_form, unsigned char *buf, size_t len,
     BN_CTX *ctx)
 {
@@ -308,8 +308,8 @@ ec_GFp_simple_point2oct(const EC_GROUP *group, const EC_POINT *point,
         return ret;
 }
 
-int
-ec_GFp_simple_oct2point(const EC_GROUP *group, EC_POINT *point,
+static int
+ec_oct_oct2point(const EC_GROUP *group, EC_POINT *point,
     const unsigned char *buf, size_t len, BN_CTX *ctx)
 {
         CBS cbs;
@@ -447,15 +447,11 @@ EC_POINT_point2oct(const EC_GROUP *group, const EC_POINT *point,
         if (ctx == NULL)
                 goto err;
 
-        if (group->meth->point2oct == NULL) {
-                ECerror(ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
-                goto err;
-        }
         if (group->meth != point->meth) {
                 ECerror(EC_R_INCOMPATIBLE_OBJECTS);
                 goto err;
         }
-        ret = group->meth->point2oct(group, point, form, buf, len, ctx);
+        ret = ec_oct_point2oct(group, point, form, buf, len, ctx);
 
  err:
         if (ctx != ctx_in)
@@ -477,15 +473,11 @@ EC_POINT_oct2point(const EC_GROUP *group, EC_POINT *point,
         if (ctx == NULL)
                 goto err;
 
-        if (group->meth->oct2point == NULL) {
-                ECerror(ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
-                goto err;
-        }
         if (group->meth != point->meth) {
                 ECerror(EC_R_INCOMPATIBLE_OBJECTS);
                 goto err;
         }
-        ret = group->meth->oct2point(group, point, buf, len, ctx);
+        ret = ec_oct_oct2point(group, point, buf, len, ctx);
 
  err:
         if (ctx != ctx_in)
diff --git a/src/lib/libcrypto/ec/ec_local.h b/src/lib/libcrypto/ec/ec_local.h
index 148e94b766..547705e9a6 100644
--- a/src/lib/libcrypto/ec/ec_local.h
+++ b/src/lib/libcrypto/ec/ec_local.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ec_local.h,v 1.34 2024/10/30 17:52:34 tb Exp $ */
+/* $OpenBSD: ec_local.h,v 1.35 2024/10/31 15:37:53 tb Exp $ */
 /*
  * Originally written by Bodo Moeller for the OpenSSL project.
  */
@@ -117,12 +117,6 @@ struct ec_method_st {
         int (*point_set_compressed_coordinates)(const EC_GROUP *, EC_POINT *,
             const BIGNUM *x, int y_bit, BN_CTX *);
 
-        size_t (*point2oct)(const EC_GROUP *, const EC_POINT *,
-            point_conversion_form_t form, unsigned char *buf, size_t len,
-            BN_CTX *);
-        int (*oct2point)(const EC_GROUP *, EC_POINT *, const unsigned char *buf,
-            size_t len, BN_CTX *);
-
         int (*add)(const EC_GROUP *, EC_POINT *r, const EC_POINT *a,
             const EC_POINT *b, BN_CTX *);
         int (*dbl)(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
@@ -282,10 +276,6 @@ int ec_GFp_simple_point_get_affine_coordinates(const EC_GROUP *, const EC_POINT
         BIGNUM *x, BIGNUM *y, BN_CTX *);
 int ec_GFp_simple_set_compressed_coordinates(const EC_GROUP *, EC_POINT *,
         const BIGNUM *x, int y_bit, BN_CTX *);
-size_t ec_GFp_simple_point2oct(const EC_GROUP *, const EC_POINT *, point_conversion_form_t form,
-        unsigned char *buf, size_t len, BN_CTX *);
-int ec_GFp_simple_oct2point(const EC_GROUP *, EC_POINT *,
-        const unsigned char *buf, size_t len, BN_CTX *);
 int ec_GFp_simple_add(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
 int ec_GFp_simple_dbl(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
 int ec_GFp_simple_invert(const EC_GROUP *, EC_POINT *, BN_CTX *);
diff --git a/src/lib/libcrypto/ec/ecp_mont.c b/src/lib/libcrypto/ec/ecp_mont.c
index 76d1f578ee..8fd7ebc7b9 100644
--- a/src/lib/libcrypto/ec/ecp_mont.c
+++ b/src/lib/libcrypto/ec/ecp_mont.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ecp_mont.c,v 1.30 2023/07/07 13:54:45 beck Exp $ */
+/* $OpenBSD: ecp_mont.c,v 1.31 2024/10/31 15:37:53 tb Exp $ */
 /*
  * Originally written by Bodo Moeller for the OpenSSL project.
  */
@@ -243,8 +243,6 @@ static const EC_METHOD ec_GFp_mont_method = {
             ec_GFp_simple_point_get_affine_coordinates,
         .point_set_compressed_coordinates =
             ec_GFp_simple_set_compressed_coordinates,
-        .point2oct = ec_GFp_simple_point2oct,
-        .oct2point = ec_GFp_simple_oct2point,
         .add = ec_GFp_simple_add,
         .dbl = ec_GFp_simple_dbl,
         .invert = ec_GFp_simple_invert,
diff --git a/src/lib/libcrypto/ec/ecp_smpl.c b/src/lib/libcrypto/ec/ecp_smpl.c
index 018aedfd4e..ab79680742 100644
--- a/src/lib/libcrypto/ec/ecp_smpl.c
+++ b/src/lib/libcrypto/ec/ecp_smpl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ecp_smpl.c,v 1.56 2023/08/03 18:53:56 tb Exp $ */
+/* $OpenBSD: ecp_smpl.c,v 1.57 2024/10/31 15:37:53 tb Exp $ */
 /* Includes code written by Lenka Fibikova <fibikova@exp-math.uni-essen.de>
  * for the OpenSSL project.
  * Includes code written by Bodo Moeller for the OpenSSL project.
@@ -1534,8 +1534,6 @@ static const EC_METHOD ec_GFp_simple_method = {
             ec_GFp_simple_point_get_affine_coordinates,
         .point_set_compressed_coordinates =
             ec_GFp_simple_set_compressed_coordinates,
-        .point2oct = ec_GFp_simple_point2oct,
-        .oct2point = ec_GFp_simple_oct2point,
         .add = ec_GFp_simple_add,
         .dbl = ec_GFp_simple_dbl,
         .invert = ec_GFp_simple_invert,