mirror of
https://github.com/openssl/openssl.git
synced 2024-12-09 05:51:54 +08:00
e6623cfbff
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12781)
129 lines
3.3 KiB
C
129 lines
3.3 KiB
C
/*
|
|
* Copyright 1999-2020 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include "apps.h"
|
|
#include "progs.h"
|
|
#include <openssl/pem.h>
|
|
#include <openssl/err.h>
|
|
|
|
typedef enum OPTION_choice {
|
|
OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
|
|
OPT_TOSEQ, OPT_IN, OPT_OUT,
|
|
OPT_PROV_ENUM
|
|
} OPTION_CHOICE;
|
|
|
|
const OPTIONS nseq_options[] = {
|
|
OPT_SECTION("General"),
|
|
{"help", OPT_HELP, '-', "Display this summary"},
|
|
|
|
OPT_SECTION("Input"),
|
|
{"in", OPT_IN, '<', "Input file"},
|
|
|
|
OPT_SECTION("Output"),
|
|
{"toseq", OPT_TOSEQ, '-', "Output NS Sequence file"},
|
|
{"out", OPT_OUT, '>', "Output file"},
|
|
|
|
OPT_PROV_OPTIONS,
|
|
{NULL}
|
|
};
|
|
|
|
int nseq_main(int argc, char **argv)
|
|
{
|
|
BIO *in = NULL, *out = NULL;
|
|
X509 *x509 = NULL;
|
|
NETSCAPE_CERT_SEQUENCE *seq = NULL;
|
|
OPTION_CHOICE o;
|
|
int toseq = 0, ret = 1, i;
|
|
char *infile = NULL, *outfile = NULL, *prog;
|
|
|
|
prog = opt_init(argc, argv, nseq_options);
|
|
while ((o = opt_next()) != OPT_EOF) {
|
|
switch (o) {
|
|
case OPT_EOF:
|
|
case OPT_ERR:
|
|
opthelp:
|
|
BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
|
|
goto end;
|
|
case OPT_HELP:
|
|
ret = 0;
|
|
opt_help(nseq_options);
|
|
goto end;
|
|
case OPT_TOSEQ:
|
|
toseq = 1;
|
|
break;
|
|
case OPT_IN:
|
|
infile = opt_arg();
|
|
break;
|
|
case OPT_OUT:
|
|
outfile = opt_arg();
|
|
break;
|
|
case OPT_PROV_CASES:
|
|
if (!opt_provider(o))
|
|
goto end;
|
|
break;
|
|
}
|
|
}
|
|
argc = opt_num_rest();
|
|
if (argc != 0)
|
|
goto opthelp;
|
|
|
|
in = bio_open_default(infile, 'r', FORMAT_PEM);
|
|
if (in == NULL)
|
|
goto end;
|
|
out = bio_open_default(outfile, 'w', FORMAT_PEM);
|
|
if (out == NULL)
|
|
goto end;
|
|
|
|
if (toseq) {
|
|
seq = NETSCAPE_CERT_SEQUENCE_new();
|
|
if (seq == NULL)
|
|
goto end;
|
|
seq->certs = sk_X509_new_null();
|
|
if (seq->certs == NULL)
|
|
goto end;
|
|
while ((x509 = PEM_read_bio_X509(in, NULL, NULL, NULL))) {
|
|
if (!sk_X509_push(seq->certs, x509))
|
|
goto end;
|
|
}
|
|
|
|
if (!sk_X509_num(seq->certs)) {
|
|
BIO_printf(bio_err, "%s: Error reading certs file %s\n",
|
|
prog, infile);
|
|
ERR_print_errors(bio_err);
|
|
goto end;
|
|
}
|
|
PEM_write_bio_NETSCAPE_CERT_SEQUENCE(out, seq);
|
|
ret = 0;
|
|
goto end;
|
|
}
|
|
|
|
seq = PEM_read_bio_NETSCAPE_CERT_SEQUENCE(in, NULL, NULL, NULL);
|
|
if (seq == NULL) {
|
|
BIO_printf(bio_err, "%s: Error reading sequence file %s\n",
|
|
prog, infile);
|
|
ERR_print_errors(bio_err);
|
|
goto end;
|
|
}
|
|
|
|
for (i = 0; i < sk_X509_num(seq->certs); i++) {
|
|
x509 = sk_X509_value(seq->certs, i);
|
|
dump_cert_text(out, x509);
|
|
PEM_write_bio_X509(out, x509);
|
|
}
|
|
ret = 0;
|
|
end:
|
|
BIO_free(in);
|
|
BIO_free_all(out);
|
|
NETSCAPE_CERT_SEQUENCE_free(seq);
|
|
|
|
return ret;
|
|
}
|