demos/pkcs12/pkwrite.c

   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
  18 int 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 }