1 /*
2 * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10 #include <stdio.h>
11 #include "internal/cryptlib.h"
12 #include <openssl/buffer.h>
13 #include <openssl/objects.h>
14 #include <openssl/evp.h>
15 #include <openssl/x509.h>
16 #include <openssl/pem.h>
17
18 /* Handle 'other' PEMs: not private keys */
19
PEM_ASN1_read_bio(d2i_of_void * d2i,const char * name,BIO * bp,void ** x,pem_password_cb * cb,void * u)20 void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
21 pem_password_cb *cb, void *u)
22 {
23 const unsigned char *p = NULL;
24 unsigned char *data = NULL;
25 long len;
26 char *ret = NULL;
27
28 if (!PEM_bytes_read_bio(&data, &len, NULL, name, bp, cb, u))
29 return NULL;
30 p = data;
31 ret = d2i(x, &p, len);
32 if (ret == NULL)
33 ERR_raise(ERR_LIB_PEM, ERR_R_ASN1_LIB);
34 OPENSSL_free(data);
35 return ret;
36 }
37
