1 files changed, 133 insertions, 0 deletions

diff --git a/src/lib/libcrypto/ec/ecp_recp.c b/src/lib/libcrypto/ec/ecp_recp.c
new file mode 100644
index 0000000000..fec843b5c8
--- /dev/null
+++ b/src/lib/libcrypto/ec/ecp_recp.c
@@ -0,0 +1,133 @@
+/* crypto/ec/ecp_recp.c */
+/* ====================================================================
+ * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#include "ec_lcl.h"
+
+#if 0
+const EC_METHOD *EC_GFp_recp_method(void)
+        {
+        static const EC_METHOD ret = {
+                ec_GFp_recp_group_init,
+                ec_GFp_recp_group_finish,
+                ec_GFp_recp_group_clear_finish,
+                ec_GFp_recp_group_copy,
+                ec_GFp_recp_group_set_curve_GFp,
+                ec_GFp_simple_group_get_curve_GFp,
+                ec_GFp_simple_group_set_generator,
+                ec_GFp_simple_group_get0_generator,
+                ec_GFp_simple_group_get_order,
+                ec_GFp_simple_group_get_cofactor,
+                ec_GFp_simple_point_init,
+                ec_GFp_simple_point_finish,
+                ec_GFp_simple_point_clear_finish,
+                ec_GFp_simple_point_copy,
+                ec_GFp_simple_point_set_to_infinity,
+                ec_GFp_simple_set_Jprojective_coordinates_GFp,
+                ec_GFp_simple_get_Jprojective_coordinates_GFp,
+                ec_GFp_simple_point_set_affine_coordinates_GFp,
+                ec_GFp_simple_point_get_affine_coordinates_GFp,
+                ec_GFp_simple_set_compressed_coordinates_GFp,
+                ec_GFp_simple_point2oct,
+                ec_GFp_simple_oct2point,
+                ec_GFp_simple_add,
+                ec_GFp_simple_dbl,
+                ec_GFp_simple_invert,
+                ec_GFp_simple_is_at_infinity,
+                ec_GFp_simple_is_on_curve,
+                ec_GFp_simple_cmp,
+                ec_GFp_simple_make_affine,
+                ec_GFp_simple_points_make_affine,
+                ec_GFp_recp_field_mul,
+                ec_GFp_recp_field_sqr,
+                0 /* field_encode */,
+                0 /* field_decode */,
+                0 /* field_set_to_one */ };
+
+        return &ret;
+        }
+#endif
+
+int ec_GFp_recp_group_init(EC_GROUP *group)
+        {
+        int ok;
+
+        ok = ec_GFp_simple_group_init(group);
+        group->field_data1 = NULL;
+        return ok;
+        }
+
+
+int ec_GFp_recp_group_set_curve_GFp(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
+/* TODO */
+
+
+void ec_GFp_recp_group_finish(EC_GROUP *group);
+/* TODO */
+
+
+void ec_GFp_recp_group_clear_finish(EC_GROUP *group);
+/* TODO */
+
+
+int ec_GFp_recp_group_copy(EC_GROUP *dest, const EC_GROUP *src);
+/* TODO */
+
+
+int ec_GFp_recp_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
+/* TODO */
+
+
+int ec_GFp_recp_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx);
+/* TODO */