1 | /* |
---|---|
2 | * Copyright 2019 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 <openssl/bio.h> |
11 | #include <openssl/serializer.h> |
12 | #include "serializer_local.h" |
13 | |
14 | int OSSL_SERIALIZER_to_bio(OSSL_SERIALIZER_CTX *ctx, BIO *out) |
15 | { |
16 | return ctx->do_output(ctx, out); |
17 | } |
18 | |
19 | #ifndef OPENSSL_NO_STDIO |
20 | static BIO *bio_from_file(FILE *fp) |
21 | { |
22 | BIO *b; |
23 | |
24 | if ((b = BIO_new(BIO_s_file())) == NULL) { |
25 | ERR_raise(ERR_LIB_OSSL_SERIALIZER, ERR_R_BUF_LIB); |
26 | return NULL; |
27 | } |
28 | BIO_set_fp(b, fp, BIO_NOCLOSE); |
29 | return b; |
30 | } |
31 | |
32 | int OSSL_SERIALIZER_to_fp(OSSL_SERIALIZER_CTX *ctx, FILE *fp) |
33 | { |
34 | BIO *b = bio_from_file(fp); |
35 | int ret = 0; |
36 | |
37 | if (b != NULL) |
38 | ret = OSSL_SERIALIZER_to_bio(ctx, b); |
39 | |
40 | BIO_free(b); |
41 | return ret; |
42 | } |
43 | #endif |
44 |