Index: openssl/apps/gendh.c |
diff --git a/openssl/apps/gendh.c b/openssl/apps/gendh.c |
deleted file mode 100644 |
index 4ec776ba9399a8f3a0b3aeb80b9a78d71410d2c2..0000000000000000000000000000000000000000 |
--- a/openssl/apps/gendh.c |
+++ /dev/null |
@@ -1,241 +0,0 @@ |
-/* apps/gendh.c */ |
-/* obsoleted by dhparam.c */ |
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
- * All rights reserved. |
- * |
- * This package is an SSL implementation written |
- * by Eric Young (eay@cryptsoft.com). |
- * The implementation was written so as to conform with Netscapes SSL. |
- * |
- * This library is free for commercial and non-commercial use as long as |
- * the following conditions are aheared to. The following conditions |
- * apply to all code found in this distribution, be it the RC4, RSA, |
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
- * included with this distribution is covered by the same copyright terms |
- * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
- * |
- * Copyright remains Eric Young's, and as such any Copyright notices in |
- * the code are not to be removed. |
- * If this package is used in a product, Eric Young should be given attribution |
- * as the author of the parts of the library used. |
- * This can be in the form of a textual message at program startup or |
- * in documentation (online or textual) provided with the package. |
- * |
- * 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 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 acknowledgement: |
- * "This product includes cryptographic software written by |
- * Eric Young (eay@cryptsoft.com)" |
- * The word 'cryptographic' can be left out if the rouines from the library |
- * being used are not cryptographic related :-). |
- * 4. If you include any Windows specific code (or a derivative thereof) from |
- * the apps directory (application code) you must include an acknowledgement: |
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
- * |
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
- * ANY EXPRESS 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 AUTHOR OR 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. |
- * |
- * The licence and distribution terms for any publically available version or |
- * derivative of this code cannot be changed. i.e. this code cannot simply be |
- * copied and put under another distribution licence |
- * [including the GNU Public Licence.] |
- */ |
- |
-#include <openssl/opensslconf.h> |
-/* Until the key-gen callbacks are modified to use newer prototypes, we allow |
- * deprecated functions for openssl-internal code */ |
-#ifdef OPENSSL_NO_DEPRECATED |
-#undef OPENSSL_NO_DEPRECATED |
-#endif |
- |
-#ifndef OPENSSL_NO_DH |
-#include <stdio.h> |
-#include <string.h> |
-#include <sys/types.h> |
-#include <sys/stat.h> |
-#include "apps.h" |
-#include <openssl/bio.h> |
-#include <openssl/rand.h> |
-#include <openssl/err.h> |
-#include <openssl/bn.h> |
-#include <openssl/dh.h> |
-#include <openssl/x509.h> |
-#include <openssl/pem.h> |
- |
-#define DEFBITS 512 |
-#undef PROG |
-#define PROG gendh_main |
- |
-static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb); |
- |
-int MAIN(int, char **); |
- |
-int MAIN(int argc, char **argv) |
- { |
- BN_GENCB cb; |
- DH *dh=NULL; |
- int ret=1,num=DEFBITS; |
- int g=2; |
- char *outfile=NULL; |
- char *inrand=NULL; |
-#ifndef OPENSSL_NO_ENGINE |
- char *engine=NULL; |
-#endif |
- BIO *out=NULL; |
- |
- apps_startup(); |
- |
- BN_GENCB_set(&cb, dh_cb, bio_err); |
- if (bio_err == NULL) |
- if ((bio_err=BIO_new(BIO_s_file())) != NULL) |
- BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); |
- |
- if (!load_config(bio_err, NULL)) |
- goto end; |
- |
- argv++; |
- argc--; |
- for (;;) |
- { |
- if (argc <= 0) break; |
- if (strcmp(*argv,"-out") == 0) |
- { |
- if (--argc < 1) goto bad; |
- outfile= *(++argv); |
- } |
- else if (strcmp(*argv,"-2") == 0) |
- g=2; |
- /* else if (strcmp(*argv,"-3") == 0) |
- g=3; */ |
- else if (strcmp(*argv,"-5") == 0) |
- g=5; |
-#ifndef OPENSSL_NO_ENGINE |
- else if (strcmp(*argv,"-engine") == 0) |
- { |
- if (--argc < 1) goto bad; |
- engine= *(++argv); |
- } |
-#endif |
- else if (strcmp(*argv,"-rand") == 0) |
- { |
- if (--argc < 1) goto bad; |
- inrand= *(++argv); |
- } |
- else |
- break; |
- argv++; |
- argc--; |
- } |
- if ((argc >= 1) && ((sscanf(*argv,"%d",&num) == 0) || (num < 0))) |
- { |
-bad: |
- BIO_printf(bio_err,"usage: gendh [args] [numbits]\n"); |
- BIO_printf(bio_err," -out file - output the key to 'file\n"); |
- BIO_printf(bio_err," -2 - use 2 as the generator value\n"); |
- /* BIO_printf(bio_err," -3 - use 3 as the generator value\n"); */ |
- BIO_printf(bio_err," -5 - use 5 as the generator value\n"); |
-#ifndef OPENSSL_NO_ENGINE |
- BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n"); |
-#endif |
- BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); |
- BIO_printf(bio_err," - load the file (or the files in the directory) into\n"); |
- BIO_printf(bio_err," the random number generator\n"); |
- goto end; |
- } |
- |
-#ifndef OPENSSL_NO_ENGINE |
- setup_engine(bio_err, engine, 0); |
-#endif |
- |
- out=BIO_new(BIO_s_file()); |
- if (out == NULL) |
- { |
- ERR_print_errors(bio_err); |
- goto end; |
- } |
- |
- if (outfile == NULL) |
- { |
- BIO_set_fp(out,stdout,BIO_NOCLOSE); |
-#ifdef OPENSSL_SYS_VMS |
- { |
- BIO *tmpbio = BIO_new(BIO_f_linebuffer()); |
- out = BIO_push(tmpbio, out); |
- } |
-#endif |
- } |
- else |
- { |
- if (BIO_write_filename(out,outfile) <= 0) |
- { |
- perror(outfile); |
- goto end; |
- } |
- } |
- |
- if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) |
- { |
- BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); |
- } |
- if (inrand != NULL) |
- BIO_printf(bio_err,"%ld semi-random bytes loaded\n", |
- app_RAND_load_files(inrand)); |
- |
- BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g); |
- BIO_printf(bio_err,"This is going to take a long time\n"); |
- |
- if(((dh = DH_new()) == NULL) || !DH_generate_parameters_ex(dh, num, g, &cb)) |
- goto end; |
- |
- app_RAND_write_file(NULL, bio_err); |
- |
- if (!PEM_write_bio_DHparams(out,dh)) |
- goto end; |
- ret=0; |
-end: |
- if (ret != 0) |
- ERR_print_errors(bio_err); |
- if (out != NULL) BIO_free_all(out); |
- if (dh != NULL) DH_free(dh); |
- apps_shutdown(); |
- OPENSSL_EXIT(ret); |
- } |
- |
-static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb) |
- { |
- char c='*'; |
- |
- if (p == 0) c='.'; |
- if (p == 1) c='+'; |
- if (p == 2) c='*'; |
- if (p == 3) c='\n'; |
- BIO_write(cb->arg,&c,1); |
- (void)BIO_flush(cb->arg); |
-#ifdef LINT |
- p=n; |
-#endif |
- return 1; |
- } |
-#else /* !OPENSSL_NO_DH */ |
- |
-# if PEDANTIC |
-static void *dummy=&dummy; |
-# endif |
- |
-#endif |