/*

 * Copyright 1995-2020 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/buffer.h>

#include <openssl/objects.h>

#include <openssl/evp.h>

#include <openssl/x509.h>

#include <openssl/pem.h>

/* Handle 'other' PEMs: not private keys */

void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,

                        pem_password_cb *cb, void *u)

{

    const unsigned char *p = NULL;

    unsigned char *data = NULL;

    long len;

    char *ret = NULL;

    if (!PEM_bytes_read_bio(&data, &len, NULL, name, bp, cb, u))

        return NULL;

    p = data;

    ret = d2i(x, &p, len);

    if (ret == NULL)

        ERR_raise(ERR_LIB_PEM, ERR_R_ASN1_LIB);

    OPENSSL_free(data);

    return ret;

}