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9eaf07ffe3
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Hugo Landau <hlandau@openssl.org> (Merged from https://github.com/openssl/openssl/pull/19359)
130 lines
3.7 KiB
C
130 lines
3.7 KiB
C
/*
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* Copyright 1999-2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <stdio.h>
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#include "internal/cryptlib.h"
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#include <openssl/pkcs12.h>
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#include "p12_local.h"
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/* Add a local keyid to a safebag */
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int PKCS12_add_localkeyid(PKCS12_SAFEBAG *bag, unsigned char *name,
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int namelen)
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{
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if (X509at_add1_attr_by_NID(&bag->attrib, NID_localKeyID,
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V_ASN1_OCTET_STRING, name, namelen) != NULL)
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return 1;
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else
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return 0;
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}
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/* Add key usage to PKCS#8 structure */
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int PKCS8_add_keyusage(PKCS8_PRIV_KEY_INFO *p8, int usage)
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{
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unsigned char us_val = (unsigned char)usage;
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return PKCS8_pkey_add1_attr_by_NID(p8, NID_key_usage,
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V_ASN1_BIT_STRING, &us_val, 1);
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}
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/* Add a friendlyname to a safebag */
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int PKCS12_add_friendlyname_asc(PKCS12_SAFEBAG *bag, const char *name,
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int namelen)
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{
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if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
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MBSTRING_ASC, (unsigned char *)name, namelen) != NULL)
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return 1;
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else
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return 0;
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}
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int PKCS12_add_friendlyname_utf8(PKCS12_SAFEBAG *bag, const char *name,
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int namelen)
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{
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if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
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MBSTRING_UTF8, (unsigned char *)name, namelen) != NULL)
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return 1;
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else
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return 0;
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}
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int PKCS12_add_friendlyname_uni(PKCS12_SAFEBAG *bag,
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const unsigned char *name, int namelen)
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{
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if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
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MBSTRING_BMP, name, namelen) != NULL)
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return 1;
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else
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return 0;
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}
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int PKCS12_add_CSPName_asc(PKCS12_SAFEBAG *bag, const char *name, int namelen)
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{
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if (X509at_add1_attr_by_NID(&bag->attrib, NID_ms_csp_name,
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MBSTRING_ASC, (unsigned char *)name, namelen) != NULL)
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return 1;
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else
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return 0;
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}
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int PKCS12_add1_attr_by_NID(PKCS12_SAFEBAG *bag, int nid, int type,
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const unsigned char *bytes, int len)
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{
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if (X509at_add1_attr_by_NID(&bag->attrib, nid, type, bytes, len) != NULL)
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return 1;
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else
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return 0;
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}
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int PKCS12_add1_attr_by_txt(PKCS12_SAFEBAG *bag, const char *attrname, int type,
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const unsigned char *bytes, int len)
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{
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if (X509at_add1_attr_by_txt(&bag->attrib, attrname, type, bytes, len) != NULL)
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return 1;
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else
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return 0;
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}
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ASN1_TYPE *PKCS12_get_attr_gen(const STACK_OF(X509_ATTRIBUTE) *attrs,
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int attr_nid)
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{
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int i = X509at_get_attr_by_NID(attrs, attr_nid, -1);
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if (i < 0)
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return NULL;
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return X509_ATTRIBUTE_get0_type(X509at_get_attr(attrs, i), 0);
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}
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char *PKCS12_get_friendlyname(PKCS12_SAFEBAG *bag)
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{
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const ASN1_TYPE *atype;
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if ((atype = PKCS12_SAFEBAG_get0_attr(bag, NID_friendlyName)) == NULL)
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return NULL;
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if (atype->type != V_ASN1_BMPSTRING)
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return NULL;
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return OPENSSL_uni2utf8(atype->value.bmpstring->data,
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atype->value.bmpstring->length);
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}
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const STACK_OF(X509_ATTRIBUTE) *
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PKCS12_SAFEBAG_get0_attrs(const PKCS12_SAFEBAG *bag)
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{
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return bag->attrib;
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}
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void PKCS12_SAFEBAG_set0_attrs(PKCS12_SAFEBAG *bag, STACK_OF(X509_ATTRIBUTE) *attrs)
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{
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if (bag->attrib != attrs)
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sk_X509_ATTRIBUTE_free(bag->attrib);
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bag->attrib = attrs;
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}
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