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Commit | Line | Data |
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0f113f3e | 1 | /* |
d2e9e320 | 2 | * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved. |
09b88a4a | 3 | * |
d2e9e320 RS |
4 | * Licensed under the OpenSSL license (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 | |
1b593194 | 8 | */ |
09b88a4a | 9 | |
1b593194 | 10 | #include <stdio.h> |
b39fc560 | 11 | #include "internal/cryptlib.h" |
1b593194 DSH |
12 | #include <openssl/evp.h> |
13 | #include <openssl/dsa.h> | |
14 | ||
4b618848 | 15 | #ifndef OPENSSL_NO_STDIO |
1b593194 | 16 | int DSA_print_fp(FILE *fp, const DSA *x, int off) |
0f113f3e MC |
17 | { |
18 | BIO *b; | |
19 | int ret; | |
1b593194 | 20 | |
0f113f3e MC |
21 | if ((b = BIO_new(BIO_s_file())) == NULL) { |
22 | DSAerr(DSA_F_DSA_PRINT_FP, ERR_R_BUF_LIB); | |
23 | return (0); | |
24 | } | |
25 | BIO_set_fp(b, fp, BIO_NOCLOSE); | |
26 | ret = DSA_print(b, x, off); | |
27 | BIO_free(b); | |
28 | return (ret); | |
29 | } | |
1b593194 DSH |
30 | |
31 | int DSAparams_print_fp(FILE *fp, const DSA *x) | |
0f113f3e MC |
32 | { |
33 | BIO *b; | |
34 | int ret; | |
1b593194 | 35 | |
0f113f3e MC |
36 | if ((b = BIO_new(BIO_s_file())) == NULL) { |
37 | DSAerr(DSA_F_DSAPARAMS_PRINT_FP, ERR_R_BUF_LIB); | |
38 | return (0); | |
39 | } | |
40 | BIO_set_fp(b, fp, BIO_NOCLOSE); | |
41 | ret = DSAparams_print(b, x); | |
42 | BIO_free(b); | |
43 | return (ret); | |
44 | } | |
1b593194 DSH |
45 | #endif |
46 | ||
47 | int DSA_print(BIO *bp, const DSA *x, int off) | |
0f113f3e MC |
48 | { |
49 | EVP_PKEY *pk; | |
50 | int ret; | |
51 | pk = EVP_PKEY_new(); | |
90945fa3 | 52 | if (pk == NULL || !EVP_PKEY_set1_DSA(pk, (DSA *)x)) |
0f113f3e MC |
53 | return 0; |
54 | ret = EVP_PKEY_print_private(bp, pk, off, NULL); | |
55 | EVP_PKEY_free(pk); | |
56 | return ret; | |
57 | } | |
1b593194 DSH |
58 | |
59 | int DSAparams_print(BIO *bp, const DSA *x) | |
0f113f3e MC |
60 | { |
61 | EVP_PKEY *pk; | |
62 | int ret; | |
63 | pk = EVP_PKEY_new(); | |
90945fa3 | 64 | if (pk == NULL || !EVP_PKEY_set1_DSA(pk, (DSA *)x)) |
0f113f3e MC |
65 | return 0; |
66 | ret = EVP_PKEY_print_params(bp, pk, 4, NULL); | |
67 | EVP_PKEY_free(pk); | |
68 | return ret; | |
69 | } |