Index: openssl/apps/genpkey.c |
diff --git a/openssl/apps/genpkey.c b/openssl/apps/genpkey.c |
deleted file mode 100644 |
index 6dfda08b9e09f2d7ca3e4bea10f3ce27e8ffebeb..0000000000000000000000000000000000000000 |
--- a/openssl/apps/genpkey.c |
+++ /dev/null |
@@ -1,440 +0,0 @@ |
-/* apps/genpkey.c */ |
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL |
- * project 2006 |
- */ |
-/* ==================================================================== |
- * Copyright (c) 2006 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 <stdio.h> |
-#include <string.h> |
-#include "apps.h" |
-#include <openssl/pem.h> |
-#include <openssl/err.h> |
-#include <openssl/evp.h> |
-#ifndef OPENSSL_NO_ENGINE |
-#include <openssl/engine.h> |
-#endif |
- |
-static int init_keygen_file(BIO *err, EVP_PKEY_CTX **pctx, |
- const char *file, ENGINE *e); |
-static int genpkey_cb(EVP_PKEY_CTX *ctx); |
- |
-#define PROG genpkey_main |
- |
-int MAIN(int, char **); |
- |
-int MAIN(int argc, char **argv) |
- { |
- ENGINE *e = NULL; |
- char **args, *outfile = NULL; |
- char *passarg = NULL; |
- BIO *in = NULL, *out = NULL; |
- const EVP_CIPHER *cipher = NULL; |
- int outformat; |
- int text = 0; |
- EVP_PKEY *pkey=NULL; |
- EVP_PKEY_CTX *ctx = NULL; |
- char *pass = NULL; |
- int badarg = 0; |
- int ret = 1, rv; |
- |
- int do_param = 0; |
- |
- if (bio_err == NULL) |
- bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); |
- |
- if (!load_config(bio_err, NULL)) |
- goto end; |
- |
- outformat=FORMAT_PEM; |
- |
- ERR_load_crypto_strings(); |
- OpenSSL_add_all_algorithms(); |
- args = argv + 1; |
- while (!badarg && *args && *args[0] == '-') |
- { |
- if (!strcmp(*args,"-outform")) |
- { |
- if (args[1]) |
- { |
- args++; |
- outformat=str2fmt(*args); |
- } |
- else badarg = 1; |
- } |
- else if (!strcmp(*args,"-pass")) |
- { |
- if (!args[1]) goto bad; |
- passarg= *(++args); |
- } |
-#ifndef OPENSSL_NO_ENGINE |
- else if (strcmp(*args,"-engine") == 0) |
- { |
- if (!args[1]) |
- goto bad; |
- e = setup_engine(bio_err, *(++args), 0); |
- } |
-#endif |
- else if (!strcmp (*args, "-paramfile")) |
- { |
- if (!args[1]) |
- goto bad; |
- args++; |
- if (do_param == 1) |
- goto bad; |
- if (!init_keygen_file(bio_err, &ctx, *args, e)) |
- goto end; |
- } |
- else if (!strcmp (*args, "-out")) |
- { |
- if (args[1]) |
- { |
- args++; |
- outfile = *args; |
- } |
- else badarg = 1; |
- } |
- else if (strcmp(*args,"-algorithm") == 0) |
- { |
- if (!args[1]) |
- goto bad; |
- if (!init_gen_str(bio_err, &ctx, *(++args),e, do_param)) |
- goto end; |
- } |
- else if (strcmp(*args,"-pkeyopt") == 0) |
- { |
- if (!args[1]) |
- goto bad; |
- if (!ctx) |
- { |
- BIO_puts(bio_err, "No keytype specified\n"); |
- goto bad; |
- } |
- else if (pkey_ctrl_string(ctx, *(++args)) <= 0) |
- { |
- BIO_puts(bio_err, "parameter setting error\n"); |
- ERR_print_errors(bio_err); |
- goto end; |
- } |
- } |
- else if (strcmp(*args,"-genparam") == 0) |
- { |
- if (ctx) |
- goto bad; |
- do_param = 1; |
- } |
- else if (strcmp(*args,"-text") == 0) |
- text=1; |
- else |
- { |
- cipher = EVP_get_cipherbyname(*args + 1); |
- if (!cipher) |
- { |
- BIO_printf(bio_err, "Unknown cipher %s\n", |
- *args + 1); |
- badarg = 1; |
- } |
- if (do_param == 1) |
- badarg = 1; |
- } |
- args++; |
- } |
- |
- if (!ctx) |
- badarg = 1; |
- |
- if (badarg) |
- { |
- bad: |
- BIO_printf(bio_err, "Usage: genpkey [options]\n"); |
- BIO_printf(bio_err, "where options may be\n"); |
- BIO_printf(bio_err, "-out file output file\n"); |
- BIO_printf(bio_err, "-outform X output format (DER or PEM)\n"); |
- BIO_printf(bio_err, "-pass arg output file pass phrase source\n"); |
- BIO_printf(bio_err, "-<cipher> use cipher <cipher> to encrypt the key\n"); |
-#ifndef OPENSSL_NO_ENGINE |
- BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); |
-#endif |
- BIO_printf(bio_err, "-paramfile file parameters file\n"); |
- BIO_printf(bio_err, "-algorithm alg the public key algorithm\n"); |
- BIO_printf(bio_err, "-pkeyopt opt:value set the public key algorithm option <opt>\n" |
- " to value <value>\n"); |
- BIO_printf(bio_err, "-genparam generate parameters, not key\n"); |
- BIO_printf(bio_err, "-text print the in text\n"); |
- BIO_printf(bio_err, "NB: options order may be important! See the manual page.\n"); |
- goto end; |
- } |
- |
- if (!app_passwd(bio_err, passarg, NULL, &pass, NULL)) |
- { |
- BIO_puts(bio_err, "Error getting password\n"); |
- goto end; |
- } |
- |
- if (outfile) |
- { |
- if (!(out = BIO_new_file (outfile, "wb"))) |
- { |
- BIO_printf(bio_err, |
- "Can't open output file %s\n", outfile); |
- goto end; |
- } |
- } |
- else |
- { |
- out = BIO_new_fp (stdout, BIO_NOCLOSE); |
-#ifdef OPENSSL_SYS_VMS |
- { |
- BIO *tmpbio = BIO_new(BIO_f_linebuffer()); |
- out = BIO_push(tmpbio, out); |
- } |
-#endif |
- } |
- |
- EVP_PKEY_CTX_set_cb(ctx, genpkey_cb); |
- EVP_PKEY_CTX_set_app_data(ctx, bio_err); |
- |
- if (do_param) |
- { |
- if (EVP_PKEY_paramgen(ctx, &pkey) <= 0) |
- { |
- BIO_puts(bio_err, "Error generating parameters\n"); |
- ERR_print_errors(bio_err); |
- goto end; |
- } |
- } |
- else |
- { |
- if (EVP_PKEY_keygen(ctx, &pkey) <= 0) |
- { |
- BIO_puts(bio_err, "Error generating key\n"); |
- ERR_print_errors(bio_err); |
- goto end; |
- } |
- } |
- |
- if (do_param) |
- rv = PEM_write_bio_Parameters(out, pkey); |
- else if (outformat == FORMAT_PEM) |
- rv = PEM_write_bio_PrivateKey(out, pkey, cipher, NULL, 0, |
- NULL, pass); |
- else if (outformat == FORMAT_ASN1) |
- rv = i2d_PrivateKey_bio(out, pkey); |
- else |
- { |
- BIO_printf(bio_err, "Bad format specified for key\n"); |
- goto end; |
- } |
- |
- if (rv <= 0) |
- { |
- BIO_puts(bio_err, "Error writing key\n"); |
- ERR_print_errors(bio_err); |
- } |
- |
- if (text) |
- { |
- if (do_param) |
- rv = EVP_PKEY_print_params(out, pkey, 0, NULL); |
- else |
- rv = EVP_PKEY_print_private(out, pkey, 0, NULL); |
- |
- if (rv <= 0) |
- { |
- BIO_puts(bio_err, "Error printing key\n"); |
- ERR_print_errors(bio_err); |
- } |
- } |
- |
- ret = 0; |
- |
- end: |
- if (pkey) |
- EVP_PKEY_free(pkey); |
- if (ctx) |
- EVP_PKEY_CTX_free(ctx); |
- if (out) |
- BIO_free_all(out); |
- BIO_free(in); |
- if (pass) |
- OPENSSL_free(pass); |
- |
- return ret; |
- } |
- |
-static int init_keygen_file(BIO *err, EVP_PKEY_CTX **pctx, |
- const char *file, ENGINE *e) |
- { |
- BIO *pbio; |
- EVP_PKEY *pkey = NULL; |
- EVP_PKEY_CTX *ctx = NULL; |
- if (*pctx) |
- { |
- BIO_puts(err, "Parameters already set!\n"); |
- return 0; |
- } |
- |
- pbio = BIO_new_file(file, "r"); |
- if (!pbio) |
- { |
- BIO_printf(err, "Can't open parameter file %s\n", file); |
- return 0; |
- } |
- |
- pkey = PEM_read_bio_Parameters(pbio, NULL); |
- BIO_free(pbio); |
- |
- if (!pkey) |
- { |
- BIO_printf(bio_err, "Error reading parameter file %s\n", file); |
- return 0; |
- } |
- |
- ctx = EVP_PKEY_CTX_new(pkey, e); |
- if (!ctx) |
- goto err; |
- if (EVP_PKEY_keygen_init(ctx) <= 0) |
- goto err; |
- EVP_PKEY_free(pkey); |
- *pctx = ctx; |
- return 1; |
- |
- err: |
- BIO_puts(err, "Error initializing context\n"); |
- ERR_print_errors(err); |
- if (ctx) |
- EVP_PKEY_CTX_free(ctx); |
- if (pkey) |
- EVP_PKEY_free(pkey); |
- return 0; |
- |
- } |
- |
-int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx, |
- const char *algname, ENGINE *e, int do_param) |
- { |
- EVP_PKEY_CTX *ctx = NULL; |
- const EVP_PKEY_ASN1_METHOD *ameth; |
- ENGINE *tmpeng = NULL; |
- int pkey_id; |
- |
- if (*pctx) |
- { |
- BIO_puts(err, "Algorithm already set!\n"); |
- return 0; |
- } |
- |
- ameth = EVP_PKEY_asn1_find_str(&tmpeng, algname, -1); |
- |
-#ifndef OPENSSL_NO_ENGINE |
- if (!ameth && e) |
- ameth = ENGINE_get_pkey_asn1_meth_str(e, algname, -1); |
-#endif |
- |
- if (!ameth) |
- { |
- BIO_printf(bio_err, "Algorithm %s not found\n", algname); |
- return 0; |
- } |
- |
- ERR_clear_error(); |
- |
- EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, ameth); |
-#ifndef OPENSSL_NO_ENGINE |
- if (tmpeng) |
- ENGINE_finish(tmpeng); |
-#endif |
- ctx = EVP_PKEY_CTX_new_id(pkey_id, e); |
- |
- if (!ctx) |
- goto err; |
- if (do_param) |
- { |
- if (EVP_PKEY_paramgen_init(ctx) <= 0) |
- goto err; |
- } |
- else |
- { |
- if (EVP_PKEY_keygen_init(ctx) <= 0) |
- goto err; |
- } |
- |
- *pctx = ctx; |
- return 1; |
- |
- err: |
- BIO_printf(err, "Error initializing %s context\n", algname); |
- ERR_print_errors(err); |
- if (ctx) |
- EVP_PKEY_CTX_free(ctx); |
- return 0; |
- |
- } |
- |
-static int genpkey_cb(EVP_PKEY_CTX *ctx) |
- { |
- char c='*'; |
- BIO *b = EVP_PKEY_CTX_get_app_data(ctx); |
- int p; |
- p = EVP_PKEY_CTX_get_keygen_info(ctx, 0); |
- if (p == 0) c='.'; |
- if (p == 1) c='+'; |
- if (p == 2) c='*'; |
- if (p == 3) c='\n'; |
- BIO_write(b,&c,1); |
- (void)BIO_flush(b); |
-#ifdef LINT |
- p=n; |
-#endif |
- return 1; |
- } |