-/*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
+/* crypto/rsa/rsa_chk.c */
+/* ====================================================================
+ * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
*
- * Licensed under the OpenSSL license (the "License"). You may not use
- * this file except in compliance with the License. You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
+ * 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.
+ * ====================================================================
*/
#include <openssl/bn.h>
#include <openssl/err.h>
-#include "rsa_locl.h"
+#include <openssl/rsa.h>
int RSA_check_key(const RSA *key)
-{
- return RSA_check_key_ex(key, NULL);
-}
-
-int RSA_check_key_ex(const RSA *key, BN_GENCB *cb)
{
BIGNUM *i, *j, *k, *l, *m;
BN_CTX *ctx;
int ret = 1;
- if (key->p == NULL || key->q == NULL || key->n == NULL
- || key->e == NULL || key->d == NULL) {
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_VALUE_MISSING);
+ if (!key->p || !key->q || !key->n || !key->e || !key->d) {
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_VALUE_MISSING);
return 0;
}
if (i == NULL || j == NULL || k == NULL || l == NULL
|| m == NULL || ctx == NULL) {
ret = -1;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, ERR_R_MALLOC_FAILURE);
+ RSAerr(RSA_F_RSA_CHECK_KEY, ERR_R_MALLOC_FAILURE);
goto err;
}
if (BN_is_one(key->e)) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_BAD_E_VALUE);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_BAD_E_VALUE);
}
if (!BN_is_odd(key->e)) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_BAD_E_VALUE);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_BAD_E_VALUE);
}
/* p prime? */
- if (BN_is_prime_ex(key->p, BN_prime_checks, NULL, cb) != 1) {
+ if (BN_is_prime_ex(key->p, BN_prime_checks, NULL, NULL) != 1) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_P_NOT_PRIME);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_P_NOT_PRIME);
}
/* q prime? */
- if (BN_is_prime_ex(key->q, BN_prime_checks, NULL, cb) != 1) {
+ if (BN_is_prime_ex(key->q, BN_prime_checks, NULL, NULL) != 1) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_Q_NOT_PRIME);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_Q_NOT_PRIME);
}
/* n = p*q? */
}
if (BN_cmp(i, key->n) != 0) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_N_DOES_NOT_EQUAL_P_Q);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_N_DOES_NOT_EQUAL_P_Q);
}
/* d*e = 1 mod lcm(p-1,q-1)? */
if (!BN_is_one(i)) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_D_E_NOT_CONGRUENT_TO_1);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_D_E_NOT_CONGRUENT_TO_1);
}
if (key->dmp1 != NULL && key->dmq1 != NULL && key->iqmp != NULL) {
}
if (BN_cmp(j, key->dmp1) != 0) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_DMP1_NOT_CONGRUENT_TO_D);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_DMP1_NOT_CONGRUENT_TO_D);
}
/* dmq1 = d mod (q-1)? */
}
if (BN_cmp(j, key->dmq1) != 0) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_DMQ1_NOT_CONGRUENT_TO_D);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_DMQ1_NOT_CONGRUENT_TO_D);
}
/* iqmp = q^-1 mod p? */
}
if (BN_cmp(i, key->iqmp) != 0) {
ret = 0;
- RSAerr(RSA_F_RSA_CHECK_KEY_EX, RSA_R_IQMP_NOT_INVERSE_OF_Q);
+ RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_IQMP_NOT_INVERSE_OF_Q);
}
}
projects / efi-boot-shim.git / blobdiff