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-rw-r--r--lib/libssl/src/apps/rsautl.c341
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diff --git a/lib/libssl/src/apps/rsautl.c b/lib/libssl/src/apps/rsautl.c
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index d961582fe4e..00000000000
--- a/lib/libssl/src/apps/rsautl.c
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@@ -1,341 +0,0 @@
-/* $OpenBSD: rsautl.c,v 1.24 2014/07/14 00:35:10 deraadt Exp $ */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
- */
-/* ====================================================================
- * Copyright (c) 2000 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#include <openssl/opensslconf.h>
-
-
-#include <string.h>
-
-#include "apps.h"
-
-#include <openssl/err.h>
-#include <openssl/pem.h>
-#include <openssl/rsa.h>
-
-#define RSA_SIGN 1
-#define RSA_VERIFY 2
-#define RSA_ENCRYPT 3
-#define RSA_DECRYPT 4
-
-#define KEY_PRIVKEY 1
-#define KEY_PUBKEY 2
-#define KEY_CERT 3
-
-static void usage(void);
-
-int rsautl_main(int argc, char **);
-
-int
-rsautl_main(int argc, char **argv)
-{
- ENGINE *e = NULL;
- BIO *in = NULL, *out = NULL;
- char *infile = NULL, *outfile = NULL;
-#ifndef OPENSSL_NO_ENGINE
- char *engine = NULL;
-#endif
- char *keyfile = NULL;
- char rsa_mode = RSA_VERIFY, key_type = KEY_PRIVKEY;
- int keyform = FORMAT_PEM;
- char need_priv = 0, badarg = 0, rev = 0;
- char hexdump = 0, asn1parse = 0;
- X509 *x;
- EVP_PKEY *pkey = NULL;
- RSA *rsa = NULL;
- unsigned char *rsa_in = NULL, *rsa_out = NULL, pad;
- char *passargin = NULL, *passin = NULL;
- int rsa_inlen, rsa_outlen = 0;
- int keysize;
-
- int ret = 1;
-
- argc--;
- argv++;
-
- ERR_load_crypto_strings();
- OpenSSL_add_all_algorithms();
- pad = RSA_PKCS1_PADDING;
-
- while (argc >= 1) {
- if (!strcmp(*argv, "-in")) {
- if (--argc < 1)
- badarg = 1;
- else
- infile = *(++argv);
- } else if (!strcmp(*argv, "-out")) {
- if (--argc < 1)
- badarg = 1;
- else
- outfile = *(++argv);
- } else if (!strcmp(*argv, "-inkey")) {
- if (--argc < 1)
- badarg = 1;
- else
- keyfile = *(++argv);
- } else if (!strcmp(*argv, "-passin")) {
- if (--argc < 1)
- badarg = 1;
- else
- passargin = *(++argv);
- } else if (strcmp(*argv, "-keyform") == 0) {
- if (--argc < 1)
- badarg = 1;
- else
- keyform = str2fmt(*(++argv));
-#ifndef OPENSSL_NO_ENGINE
- } else if (!strcmp(*argv, "-engine")) {
- if (--argc < 1)
- badarg = 1;
- else
- engine = *(++argv);
-#endif
- } else if (!strcmp(*argv, "-pubin")) {
- key_type = KEY_PUBKEY;
- } else if (!strcmp(*argv, "-certin")) {
- key_type = KEY_CERT;
- } else if (!strcmp(*argv, "-asn1parse"))
- asn1parse = 1;
- else if (!strcmp(*argv, "-hexdump"))
- hexdump = 1;
- else if (!strcmp(*argv, "-raw"))
- pad = RSA_NO_PADDING;
- else if (!strcmp(*argv, "-oaep"))
- pad = RSA_PKCS1_OAEP_PADDING;
- else if (!strcmp(*argv, "-ssl"))
- pad = RSA_SSLV23_PADDING;
- else if (!strcmp(*argv, "-pkcs"))
- pad = RSA_PKCS1_PADDING;
- else if (!strcmp(*argv, "-x931"))
- pad = RSA_X931_PADDING;
- else if (!strcmp(*argv, "-sign")) {
- rsa_mode = RSA_SIGN;
- need_priv = 1;
- } else if (!strcmp(*argv, "-verify"))
- rsa_mode = RSA_VERIFY;
- else if (!strcmp(*argv, "-rev"))
- rev = 1;
- else if (!strcmp(*argv, "-encrypt"))
- rsa_mode = RSA_ENCRYPT;
- else if (!strcmp(*argv, "-decrypt")) {
- rsa_mode = RSA_DECRYPT;
- need_priv = 1;
- } else
- badarg = 1;
- if (badarg) {
- usage();
- goto end;
- }
- argc--;
- argv++;
- }
-
- if (need_priv && (key_type != KEY_PRIVKEY)) {
- BIO_printf(bio_err, "A private key is needed for this operation\n");
- goto end;
- }
-#ifndef OPENSSL_NO_ENGINE
- e = setup_engine(bio_err, engine, 0);
-#endif
- if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
- BIO_printf(bio_err, "Error getting password\n");
- goto end;
- }
-
- switch (key_type) {
- case KEY_PRIVKEY:
- pkey = load_key(bio_err, keyfile, keyform, 0,
- passin, e, "Private Key");
- break;
-
- case KEY_PUBKEY:
- pkey = load_pubkey(bio_err, keyfile, keyform, 0,
- NULL, e, "Public Key");
- break;
-
- case KEY_CERT:
- x = load_cert(bio_err, keyfile, keyform,
- NULL, e, "Certificate");
- if (x) {
- pkey = X509_get_pubkey(x);
- X509_free(x);
- }
- break;
- }
-
- if (!pkey) {
- return 1;
- }
- rsa = EVP_PKEY_get1_RSA(pkey);
- EVP_PKEY_free(pkey);
-
- if (!rsa) {
- BIO_printf(bio_err, "Error getting RSA key\n");
- ERR_print_errors(bio_err);
- goto end;
- }
- if (infile) {
- if (!(in = BIO_new_file(infile, "rb"))) {
- BIO_printf(bio_err, "Error Reading Input File\n");
- ERR_print_errors(bio_err);
- goto end;
- }
- } else
- in = BIO_new_fp(stdin, BIO_NOCLOSE);
-
- if (outfile) {
- if (!(out = BIO_new_file(outfile, "wb"))) {
- BIO_printf(bio_err, "Error Reading Output File\n");
- ERR_print_errors(bio_err);
- goto end;
- }
- } else {
- out = BIO_new_fp(stdout, BIO_NOCLOSE);
- }
-
- keysize = RSA_size(rsa);
-
- rsa_in = reallocarray(NULL, keysize, 2);
- rsa_out = malloc(keysize);
-
- /* Read the input data */
- rsa_inlen = BIO_read(in, rsa_in, keysize * 2);
- if (rsa_inlen <= 0) {
- BIO_printf(bio_err, "Error reading input Data\n");
- exit(1);
- }
- if (rev) {
- int i;
- unsigned char ctmp;
- for (i = 0; i < rsa_inlen / 2; i++) {
- ctmp = rsa_in[i];
- rsa_in[i] = rsa_in[rsa_inlen - 1 - i];
- rsa_in[rsa_inlen - 1 - i] = ctmp;
- }
- }
- switch (rsa_mode) {
-
- case RSA_VERIFY:
- rsa_outlen = RSA_public_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
- break;
-
- case RSA_SIGN:
- rsa_outlen = RSA_private_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
- break;
-
- case RSA_ENCRYPT:
- rsa_outlen = RSA_public_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
- break;
-
- case RSA_DECRYPT:
- rsa_outlen = RSA_private_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
- break;
-
- }
-
- if (rsa_outlen <= 0) {
- BIO_printf(bio_err, "RSA operation error\n");
- ERR_print_errors(bio_err);
- goto end;
- }
- ret = 0;
- if (asn1parse) {
- if (!ASN1_parse_dump(out, rsa_out, rsa_outlen, 1, -1)) {
- ERR_print_errors(bio_err);
- }
- } else if (hexdump)
- BIO_dump(out, (char *) rsa_out, rsa_outlen);
- else
- BIO_write(out, rsa_out, rsa_outlen);
-
-end:
- RSA_free(rsa);
- BIO_free(in);
- BIO_free_all(out);
- free(rsa_in);
- free(rsa_out);
- free(passin);
-
- return ret;
-}
-
-static void
-usage()
-{
- BIO_printf(bio_err, "Usage: rsautl [options]\n");
- BIO_printf(bio_err, "-in file input file\n");
- BIO_printf(bio_err, "-out file output file\n");
- BIO_printf(bio_err, "-inkey file input key\n");
- BIO_printf(bio_err, "-keyform arg private key format - default PEM\n");
- BIO_printf(bio_err, "-pubin input is an RSA public\n");
- BIO_printf(bio_err, "-certin input is a certificate carrying an RSA public key\n");
- BIO_printf(bio_err, "-ssl use SSL v2 padding\n");
- BIO_printf(bio_err, "-raw use no padding\n");
- BIO_printf(bio_err, "-pkcs use PKCS#1 v1.5 padding (default)\n");
- BIO_printf(bio_err, "-oaep use PKCS#1 OAEP\n");
- BIO_printf(bio_err, "-sign sign with private key\n");
- BIO_printf(bio_err, "-verify verify with public key\n");
- BIO_printf(bio_err, "-encrypt encrypt with public key\n");
- BIO_printf(bio_err, "-decrypt decrypt with private key\n");
- BIO_printf(bio_err, "-hexdump hex dump output\n");
-#ifndef OPENSSL_NO_ENGINE
- BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n");
- BIO_printf(bio_err, "-passin arg pass phrase source\n");
-#endif
-
-}
-
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