1 files changed, 0 insertions, 217 deletions

diff --git a/src/lib/libcrypto/rsa/rsa_crpt.c b/src/lib/libcrypto/rsa/rsa_crpt.c
deleted file mode 100644
index 809dd14c92..0000000000
--- a/src/lib/libcrypto/rsa/rsa_crpt.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/* $OpenBSD: rsa_crpt.c,v 1.14 2015/02/11 03:19:37 doug Exp $ */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * 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 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 acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS 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 AUTHOR OR 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.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-
-#include <openssl/opensslconf.h>
-
-#include <openssl/bn.h>
-#include <openssl/crypto.h>
-#include <openssl/err.h>
-#include <openssl/lhash.h>
-#include <openssl/rsa.h>
-
-#ifndef OPENSSL_NO_ENGINE
-#include <openssl/engine.h>
-#endif
-
-int
-RSA_size(const RSA *r)
-{
-        return BN_num_bytes(r->n);
-}
-
-int
-RSA_public_encrypt(int flen, const unsigned char *from, unsigned char *to,
-    RSA *rsa, int padding)
-{
-        return rsa->meth->rsa_pub_enc(flen, from, to, rsa, padding);
-}
-
-int
-RSA_private_encrypt(int flen, const unsigned char *from, unsigned char *to,
-    RSA *rsa, int padding)
-{
-        return rsa->meth->rsa_priv_enc(flen, from, to, rsa, padding);
-}
-
-int
-RSA_private_decrypt(int flen, const unsigned char *from, unsigned char *to,
-    RSA *rsa, int padding)
-{
-        return rsa->meth->rsa_priv_dec(flen, from, to, rsa, padding);
-}
-
-int
-RSA_public_decrypt(int flen, const unsigned char *from, unsigned char *to,
-    RSA *rsa, int padding)
-{
-        return rsa->meth->rsa_pub_dec(flen, from, to, rsa, padding);
-}
-
-int
-RSA_flags(const RSA *r)
-{
-        return r == NULL ? 0 : r->meth->flags;
-}
-
-void
-RSA_blinding_off(RSA *rsa)
-{
-        BN_BLINDING_free(rsa->blinding);
-        rsa->blinding = NULL;
-        rsa->flags |= RSA_FLAG_NO_BLINDING;
-}
-
-int
-RSA_blinding_on(RSA *rsa, BN_CTX *ctx)
-{
-        int ret = 0;
-
-        if (rsa->blinding != NULL)
-                RSA_blinding_off(rsa);
-
-        rsa->blinding = RSA_setup_blinding(rsa, ctx);
-        if (rsa->blinding == NULL)
-                goto err;
-
-        rsa->flags &= ~RSA_FLAG_NO_BLINDING;
-        ret = 1;
-err:
-        return (ret);
-}
-
-static BIGNUM *
-rsa_get_public_exp(const BIGNUM *d, const BIGNUM *p, const BIGNUM *q,
-    BN_CTX *ctx)
-{
-        BIGNUM *ret = NULL, *r0, *r1, *r2;
-
-        if (d == NULL || p == NULL || q == NULL)
-                return NULL;
-
-        BN_CTX_start(ctx);
-        if ((r0 = BN_CTX_get(ctx)) == NULL)
-                goto err;
-        if ((r1 = BN_CTX_get(ctx)) == NULL)
-                goto err;
-        if ((r2 = BN_CTX_get(ctx)) == NULL)
-                goto err;
-
-        if (!BN_sub(r1, p, BN_value_one()))
-                goto err;
-        if (!BN_sub(r2, q, BN_value_one()))
-                goto err;
-        if (!BN_mul(r0, r1, r2, ctx))
-                goto err;
-
-        ret = BN_mod_inverse(NULL, d, r0, ctx);
-err:
-        BN_CTX_end(ctx);
-        return ret;
-}
-
-BN_BLINDING *
-RSA_setup_blinding(RSA *rsa, BN_CTX *in_ctx)
-{
-        BIGNUM local_n;
-        BIGNUM *e, *n;
-        BN_CTX *ctx;
-        BN_BLINDING *ret = NULL;
-
-        if (in_ctx == NULL) {
-                if ((ctx = BN_CTX_new()) == NULL)
-                        return 0;
-        } else
-                ctx = in_ctx;
-
-        BN_CTX_start(ctx);
-
-        if (rsa->e == NULL) {
-                e = rsa_get_public_exp(rsa->d, rsa->p, rsa->q, ctx);
-                if (e == NULL) {
-                        RSAerr(RSA_F_RSA_SETUP_BLINDING,
-                            RSA_R_NO_PUBLIC_EXPONENT);
-                        goto err;
-                }
-        } else
-                e = rsa->e;
-
-        if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME)) {
-                /* Set BN_FLG_CONSTTIME flag */
-                n = &local_n;
-                BN_with_flags(n, rsa->n, BN_FLG_CONSTTIME);
-        } else
-                n = rsa->n;
-
-        ret = BN_BLINDING_create_param(NULL, e, n, ctx, rsa->meth->bn_mod_exp,
-            rsa->_method_mod_n);
-        if (ret == NULL) {
-                RSAerr(RSA_F_RSA_SETUP_BLINDING, ERR_R_BN_LIB);
-                goto err;
-        }
-        CRYPTO_THREADID_current(BN_BLINDING_thread_id(ret));
-err:
-        BN_CTX_end(ctx);
-        if (in_ctx == NULL)
-                BN_CTX_free(ctx);
-        if (rsa->e == NULL)
-                BN_free(e);
-
-        return ret;
-}