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This commit is contained in:
zhaoxiaomeng
2018-01-04 13:38:57 +08:00
committed by Simon
parent d11f845fde
commit 53af3b51ae
2361 changed files with 387455 additions and 144458 deletions
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86
crypto/pkcs12/p12_npas.c
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@@ -1,10 +1,60 @@
/* p12_npas.c */
/*
* Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
* 1999.
*/
/* ====================================================================
* Copyright (c) 1999 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
* licensing@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).
*
* 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
*/
#include <stdio.h>
@@ -13,7 +63,6 @@
#include <openssl/pem.h>
#include <openssl/err.h>
#include <openssl/pkcs12.h>
#include "p12_lcl.h"
/* PKCS#12 password change routine */
@@ -22,8 +71,7 @@ static int newpass_bags(STACK_OF(PKCS12_SAFEBAG) *bags, const char *oldpass,
const char *newpass);
static int newpass_bag(PKCS12_SAFEBAG *bag, const char *oldpass,
const char *newpass);
static int alg_get(const X509_ALGOR *alg, int *pnid, int *piter,
int *psaltlen);
static int alg_get(X509_ALGOR *alg, int *pnid, int *piter, int *psaltlen);
/*
* Change the password on a PKCS#12 structure.
@@ -62,7 +110,7 @@ static int newpass_p12(PKCS12 *p12, const char *oldpass, const char *newpass)
STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
int i, bagnid, pbe_nid = 0, pbe_iter = 0, pbe_saltlen = 0;
PKCS7 *p7, *p7new;
ASN1_OCTET_STRING *p12_data_tmp = NULL, *macoct = NULL;
ASN1_OCTET_STRING *p12_data_tmp = NULL;
unsigned char mac[EVP_MAX_MD_SIZE];
unsigned int maclen;
int rv = 0;
@@ -107,11 +155,9 @@ static int newpass_p12(PKCS12 *p12, const char *oldpass, const char *newpass)
goto err;
if (!PKCS12_pack_authsafes(p12, newsafes))
goto err;
if (!PKCS12_gen_mac(p12, newpass, -1, mac, &maclen))
goto err;
X509_SIG_getm(p12->mac->dinfo, NULL, &macoct);
if (!ASN1_OCTET_STRING_set(macoct, mac, maclen))
if (!ASN1_OCTET_STRING_set(p12->mac->dinfo->digest, mac, maclen))
goto err;
rv = 1;
@@ -149,15 +195,13 @@ static int newpass_bag(PKCS12_SAFEBAG *bag, const char *oldpass,
PKCS8_PRIV_KEY_INFO *p8;
X509_SIG *p8new;
int p8_nid, p8_saltlen, p8_iter;
const X509_ALGOR *shalg;
if (PKCS12_SAFEBAG_get_nid(bag) != NID_pkcs8ShroudedKeyBag)
if (M_PKCS12_bag_type(bag) != NID_pkcs8ShroudedKeyBag)
return 1;
if ((p8 = PKCS8_decrypt(bag->value.shkeybag, oldpass, -1)) == NULL)
if (!(p8 = PKCS8_decrypt(bag->value.shkeybag, oldpass, -1)))
return 0;
X509_SIG_get0(bag->value.shkeybag, &shalg, NULL);
if (!alg_get(shalg, &p8_nid, &p8_iter, &p8_saltlen))
if (!alg_get(bag->value.shkeybag->algor, &p8_nid, &p8_iter, &p8_saltlen))
return 0;
p8new = PKCS8_encrypt(p8_nid, NULL, newpass, -1, NULL, p8_saltlen,
p8_iter, p8);
@@ -169,11 +213,13 @@ static int newpass_bag(PKCS12_SAFEBAG *bag, const char *oldpass,
return 1;
}
static int alg_get(const X509_ALGOR *alg, int *pnid, int *piter,
int *psaltlen)
static int alg_get(X509_ALGOR *alg, int *pnid, int *piter, int *psaltlen)
{
PBEPARAM *pbe;
pbe = ASN1_TYPE_unpack_sequence(ASN1_ITEM_rptr(PBEPARAM), alg->parameter);
const unsigned char *p;
p = alg->parameter->value.sequence->data;
pbe = d2i_PBEPARAM(NULL, &p, alg->parameter->value.sequence->length);
if (!pbe)
return 0;
*pnid = OBJ_obj2nid(alg->algorithm);