xref: /third_party/openssl/demos/pkcs12/pkwrite.c (revision e1051a39)
1/*
2 * Copyright 2000-2020 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 <stdlib.h>
12#include <openssl/pem.h>
13#include <openssl/err.h>
14#include <openssl/pkcs12.h>
15
16/* Simple PKCS#12 file creator */
17
18int main(int argc, char **argv)
19{
20    FILE *fp;
21    EVP_PKEY *pkey;
22    X509 *cert;
23    PKCS12 *p12;
24    if (argc != 5) {
25        fprintf(stderr, "Usage: pkwrite infile password name p12file\n");
26        exit(1);
27    }
28    OpenSSL_add_all_algorithms();
29    ERR_load_crypto_strings();
30    if ((fp = fopen(argv[1], "r")) == NULL) {
31        fprintf(stderr, "Error opening file %s\n", argv[1]);
32        exit(1);
33    }
34    cert = PEM_read_X509(fp, NULL, NULL, NULL);
35    rewind(fp);
36    pkey = PEM_read_PrivateKey(fp, NULL, NULL, NULL);
37    fclose(fp);
38    p12 = PKCS12_create(argv[2], argv[3], pkey, cert, NULL, 0, 0, 0, 0, 0);
39    if (!p12) {
40        fprintf(stderr, "Error creating PKCS#12 structure\n");
41        ERR_print_errors_fp(stderr);
42        exit(1);
43    }
44    if ((fp = fopen(argv[4], "wb")) == NULL) {
45        fprintf(stderr, "Error opening file %s\n", argv[4]);
46        ERR_print_errors_fp(stderr);
47        exit(1);
48    }
49    i2d_PKCS12_fp(fp, p12);
50    PKCS12_free(p12);
51    fclose(fp);
52    return 0;
53}
54