diff options
Diffstat (limited to 'deps/openssl/openssl/crypto/pkcs12/p12_npas.c')
| -rw-r--r-- | deps/openssl/openssl/crypto/pkcs12/p12_npas.c | 86 |
1 files changed, 20 insertions, 66 deletions
diff --git a/deps/openssl/openssl/crypto/pkcs12/p12_npas.c b/deps/openssl/openssl/crypto/pkcs12/p12_npas.c index 9e8ebb2a78..0ce75ed330 100644 --- a/deps/openssl/openssl/crypto/pkcs12/p12_npas.c +++ b/deps/openssl/openssl/crypto/pkcs12/p12_npas.c @@ -1,60 +1,10 @@ -/* p12_npas.c */ /* - * 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). + * Copyright 1999-2016 The OpenSSL Project Authors. 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 */ #include <stdio.h> @@ -63,6 +13,7 @@ #include <openssl/pem.h> #include <openssl/err.h> #include <openssl/pkcs12.h> +#include "p12_lcl.h" /* PKCS#12 password change routine */ @@ -71,7 +22,8 @@ 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(X509_ALGOR *alg, int *pnid, int *piter, int *psaltlen); +static int alg_get(const X509_ALGOR *alg, int *pnid, int *piter, + int *psaltlen); /* * Change the password on a PKCS#12 structure. @@ -110,7 +62,7 @@ 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; + ASN1_OCTET_STRING *p12_data_tmp = NULL, *macoct = NULL; unsigned char mac[EVP_MAX_MD_SIZE]; unsigned int maclen; int rv = 0; @@ -155,9 +107,11 @@ 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; - if (!ASN1_OCTET_STRING_set(p12->mac->dinfo->digest, mac, maclen)) + X509_SIG_getm(p12->mac->dinfo, NULL, &macoct); + if (!ASN1_OCTET_STRING_set(macoct, mac, maclen)) goto err; rv = 1; @@ -195,13 +149,15 @@ 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 (M_PKCS12_bag_type(bag) != NID_pkcs8ShroudedKeyBag) + if (PKCS12_SAFEBAG_get_nid(bag) != NID_pkcs8ShroudedKeyBag) return 1; - if (!(p8 = PKCS8_decrypt(bag->value.shkeybag, oldpass, -1))) + if ((p8 = PKCS8_decrypt(bag->value.shkeybag, oldpass, -1)) == NULL) return 0; - if (!alg_get(bag->value.shkeybag->algor, &p8_nid, &p8_iter, &p8_saltlen)) + X509_SIG_get0(bag->value.shkeybag, &shalg, NULL); + if (!alg_get(shalg, &p8_nid, &p8_iter, &p8_saltlen)) return 0; p8new = PKCS8_encrypt(p8_nid, NULL, newpass, -1, NULL, p8_saltlen, p8_iter, p8); @@ -213,13 +169,11 @@ static int newpass_bag(PKCS12_SAFEBAG *bag, const char *oldpass, return 1; } -static int alg_get(X509_ALGOR *alg, int *pnid, int *piter, int *psaltlen) +static int alg_get(const X509_ALGOR *alg, int *pnid, int *piter, + int *psaltlen) { PBEPARAM *pbe; - const unsigned char *p; - - p = alg->parameter->value.sequence->data; - pbe = d2i_PBEPARAM(NULL, &p, alg->parameter->value.sequence->length); + pbe = ASN1_TYPE_unpack_sequence(ASN1_ITEM_rptr(PBEPARAM), alg->parameter); if (!pbe) return 0; *pnid = OBJ_obj2nid(alg->algorithm); |