/*

 * Copyright 2000-2023 The OpenSSL Project Authors. All Rights Reserved.

 *

 * Licensed under the Apache License 2.0 (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>

#include "internal/cryptlib.h"

#include <openssl/asn1t.h>

#include <openssl/pkcs12.h>

#include "p12_local.h"

#include "crypto/pkcs7.h"

/* PKCS#12 ASN1 module */

ASN1_SEQUENCE(PKCS12) = {

        ASN1_SIMPLE(PKCS12, version, ASN1_INTEGER),

        ASN1_SIMPLE(PKCS12, authsafes, PKCS7),

        ASN1_OPT(PKCS12, mac, PKCS12_MAC_DATA)

} ASN1_SEQUENCE_END(PKCS12)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(PKCS12, PKCS12, PKCS12)

PKCS12 *PKCS12_new(void)

{

    return (PKCS12 *)ASN1_item_new(ASN1_ITEM_rptr(PKCS12));

}

void PKCS12_free(PKCS12 *p12)

{

    if (p12 != NULL && p12->authsafes != NULL) {

        OPENSSL_free(p12->authsafes->ctx.propq);

        p12->authsafes->ctx.propq = NULL;

    }

    ASN1_item_free((ASN1_VALUE *)p12, ASN1_ITEM_rptr(PKCS12));

}

ASN1_SEQUENCE(PKCS12_MAC_DATA) = {

        ASN1_SIMPLE(PKCS12_MAC_DATA, dinfo, X509_SIG),

        ASN1_SIMPLE(PKCS12_MAC_DATA, salt, ASN1_OCTET_STRING),

        ASN1_OPT(PKCS12_MAC_DATA, iter, ASN1_INTEGER)

} ASN1_SEQUENCE_END(PKCS12_MAC_DATA)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12_MAC_DATA)

ASN1_ADB_TEMPLATE(bag_default) = ASN1_EXP(PKCS12_BAGS, value.other, ASN1_ANY, 0);

ASN1_ADB(PKCS12_BAGS) = {

        ADB_ENTRY(NID_x509Certificate, ASN1_EXP(PKCS12_BAGS, value.x509cert, ASN1_OCTET_STRING, 0)),

        ADB_ENTRY(NID_x509Crl, ASN1_EXP(PKCS12_BAGS, value.x509crl, ASN1_OCTET_STRING, 0)),

        ADB_ENTRY(NID_sdsiCertificate, ASN1_EXP(PKCS12_BAGS, value.sdsicert, ASN1_IA5STRING, 0)),

} ASN1_ADB_END(PKCS12_BAGS, 0, type, 0, &bag_default_tt, NULL);

ASN1_SEQUENCE(PKCS12_BAGS) = {

        ASN1_SIMPLE(PKCS12_BAGS, type, ASN1_OBJECT),

        ASN1_ADB_OBJECT(PKCS12_BAGS),

} ASN1_SEQUENCE_END(PKCS12_BAGS)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12_BAGS)

ASN1_ADB_TEMPLATE(safebag_default) = ASN1_EXP(PKCS12_SAFEBAG, value.other, ASN1_ANY, 0);

ASN1_ADB(PKCS12_SAFEBAG) = {

        ADB_ENTRY(NID_keyBag, ASN1_EXP(PKCS12_SAFEBAG, value.keybag, PKCS8_PRIV_KEY_INFO, 0)),

        ADB_ENTRY(NID_pkcs8ShroudedKeyBag, ASN1_EXP(PKCS12_SAFEBAG, value.shkeybag, X509_SIG, 0)),

        ADB_ENTRY(NID_safeContentsBag, ASN1_EXP_SEQUENCE_OF(PKCS12_SAFEBAG, value.safes, PKCS12_SAFEBAG, 0)),

        ADB_ENTRY(NID_certBag, ASN1_EXP(PKCS12_SAFEBAG, value.bag, PKCS12_BAGS, 0)),

        ADB_ENTRY(NID_crlBag, ASN1_EXP(PKCS12_SAFEBAG, value.bag, PKCS12_BAGS, 0)),

        ADB_ENTRY(NID_secretBag, ASN1_EXP(PKCS12_SAFEBAG, value.bag, PKCS12_BAGS, 0))

} ASN1_ADB_END(PKCS12_SAFEBAG, 0, type, 0, &safebag_default_tt, NULL);

ASN1_SEQUENCE(PKCS12_SAFEBAG) = {

        ASN1_SIMPLE(PKCS12_SAFEBAG, type, ASN1_OBJECT),

        ASN1_ADB_OBJECT(PKCS12_SAFEBAG),

        ASN1_SET_OF_OPT(PKCS12_SAFEBAG, attrib, X509_ATTRIBUTE)

} ASN1_SEQUENCE_END(PKCS12_SAFEBAG)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12_SAFEBAG)

/* SEQUENCE OF SafeBag */

ASN1_ITEM_TEMPLATE(PKCS12_SAFEBAGS) =

        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, PKCS12_SAFEBAGS, PKCS12_SAFEBAG)

ASN1_ITEM_TEMPLATE_END(PKCS12_SAFEBAGS)

/* Authsafes: SEQUENCE OF PKCS7 */

ASN1_ITEM_TEMPLATE(PKCS12_AUTHSAFES) =

        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, PKCS12_AUTHSAFES, PKCS7)

ASN1_ITEM_TEMPLATE_END(PKCS12_AUTHSAFES)