diff options
author | Dr. Stephen Henson <steve@openssl.org> | 2006-03-28 14:35:32 +0000 |
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committer | Dr. Stephen Henson <steve@openssl.org> | 2006-03-28 14:35:32 +0000 |
commit | 3e4585c8fd0b23f884d775462736502599146af6 (patch) | |
tree | 27b73970dedcc4215d6f7c4def10ee3990674143 /apps | |
parent | 3e84b6e15fe6a580177b9e242c66e1d1ab6c2164 (diff) | |
download | openssl-3e4585c8fd0b23f884d775462736502599146af6.tar.gz |
New utility pkeyparam. Enhance and bugfix algorithm specific parameter
functions to support it.
Diffstat (limited to 'apps')
-rw-r--r-- | apps/Makefile | 6 | ||||
-rw-r--r-- | apps/pkey.c | 18 | ||||
-rw-r--r-- | apps/pkeyparam.c | 197 | ||||
-rw-r--r-- | apps/progs.h | 2 |
4 files changed, 211 insertions, 12 deletions
diff --git a/apps/Makefile b/apps/Makefile index 466173e712..57be61e04f 100644 --- a/apps/Makefile +++ b/apps/Makefile @@ -39,7 +39,7 @@ E_EXE= verify asn1pars req dgst dh dhparam enc passwd gendh errstr \ ca crl rsa rsautl dsa dsaparam ec ecparam \ x509 genrsa gendsa s_server s_client speed \ s_time version pkcs7 crl2pkcs7 sess_id ciphers nseq pkcs12 \ - pkcs8 pkey spkac smime rand engine ocsp prime ts + pkcs8 pkey pkeyparam spkac smime rand engine ocsp prime ts PROGS= $(PROGRAM).c @@ -55,7 +55,7 @@ E_OBJ= verify.o asn1pars.o req.o dgst.o dh.o dhparam.o enc.o passwd.o gendh.o er rsa.o rsautl.o dsa.o dsaparam.o ec.o ecparam.o \ x509.o genrsa.o gendsa.o s_server.o s_client.o speed.o \ s_time.o $(A_OBJ) $(S_OBJ) $(RAND_OBJ) version.o sess_id.o \ - ciphers.o nseq.o pkcs12.o pkcs8.o pkey.o \ + ciphers.o nseq.o pkcs12.o pkcs8.o pkey.o pkeyparam.o \ spkac.o smime.o rand.o engine.o ocsp.o prime.o ts.o E_SRC= verify.c asn1pars.c req.c dgst.c dh.c enc.c passwd.c gendh.c errstr.c ca.c \ @@ -63,7 +63,7 @@ E_SRC= verify.c asn1pars.c req.c dgst.c dh.c enc.c passwd.c gendh.c errstr.c ca. rsa.c rsautl.c dsa.c dsaparam.c ec.c ecparam.c \ x509.c genrsa.c gendsa.c s_server.c s_client.c speed.c \ s_time.c $(A_SRC) $(S_SRC) $(RAND_SRC) version.c sess_id.c \ - ciphers.c nseq.c pkcs12.c pkcs8.c pkey.c \ + ciphers.c nseq.c pkcs12.c pkcs8.c pkey.c pkeyparam.c \ spkac.c smime.c rand.c engine.c ocsp.c prime.c ts.c SRC=$(E_SRC) diff --git a/apps/pkey.c b/apps/pkey.c index b34974b8d1..e53b43a4e3 100644 --- a/apps/pkey.c +++ b/apps/pkey.c @@ -1,4 +1,4 @@ -/* pkey.c */ +/* apps/pkey.c */ /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL * project 2006 */ @@ -81,6 +81,7 @@ int MAIN(int argc, char **argv) #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif + int ret = 1; if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); @@ -203,7 +204,7 @@ int MAIN(int argc, char **argv) if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); - return 1; + goto end; } if (outfile) @@ -212,7 +213,7 @@ int MAIN(int argc, char **argv) { BIO_printf(bio_err, "Can't open output file %s\n", outfile); - return (1); + goto end; } } else @@ -233,10 +234,7 @@ int MAIN(int argc, char **argv) pkey = load_key(bio_err, infile, informat, 1, passin, e, "key"); if (!pkey) - { - BIO_free_all(out); - return 1; - } + goto end; if (!noout) { @@ -258,7 +256,7 @@ int MAIN(int argc, char **argv) else { BIO_printf(bio_err, "Bad format specified for key\n"); - return (1); + goto end; } } @@ -271,6 +269,8 @@ int MAIN(int argc, char **argv) EVP_PKEY_print_private(out, pkey, 0, NULL); } + ret = 0; + end: EVP_PKEY_free(pkey); BIO_free_all(out); @@ -280,5 +280,5 @@ int MAIN(int argc, char **argv) if (passout) OPENSSL_free(passout); - return (0); + return ret; } diff --git a/apps/pkeyparam.c b/apps/pkeyparam.c new file mode 100644 index 0000000000..15a8a2bafb --- /dev/null +++ b/apps/pkeyparam.c @@ -0,0 +1,197 @@ +/* apps/pkeyparam.c */ +/* Written by Dr Stephen N Henson (shenson@bigfoot.com) 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> + +#define PROG pkeyparam_main + +int MAIN(int, char **); + +int MAIN(int argc, char **argv) + { + ENGINE *e = NULL; + char **args, *infile = NULL, *outfile = NULL; + BIO *in = NULL, *out = NULL; + int text = 0, noout = 0; + EVP_PKEY *pkey=NULL; + int badarg = 0; +#ifndef OPENSSL_NO_ENGINE + char *engine=NULL; +#endif + int ret = 1; + + if (bio_err == NULL) + bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); + + if (!load_config(bio_err, NULL)) + goto end; + + ERR_load_crypto_strings(); + OpenSSL_add_all_algorithms(); + args = argv + 1; + while (!badarg && *args && *args[0] == '-') + { + if (!strcmp (*args, "-in")) + { + if (args[1]) + { + args++; + infile = *args; + } + else badarg = 1; + } + else if (!strcmp (*args, "-out")) + { + if (args[1]) + { + args++; + outfile = *args; + } + else badarg = 1; + } +#ifndef OPENSSL_NO_ENGINE + else if (strcmp(*args,"-engine") == 0) + { + if (!args[1]) goto bad; + engine= *(++args); + } +#endif + + else if (strcmp(*args,"-text") == 0) + text=1; + else if (strcmp(*args,"-noout") == 0) + noout=1; + args++; + } + + if (badarg) + { + bad: + BIO_printf(bio_err, "Usage pkeyparam [options]\n"); + BIO_printf(bio_err, "where options are\n"); + BIO_printf(bio_err, "-in file input file\n"); + BIO_printf(bio_err, "-out file output file\n"); +#ifndef OPENSSL_NO_ENGINE + BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); +#endif + return 1; + } + +#ifndef OPENSSL_NO_ENGINE + e = setup_engine(bio_err, engine, 0); +#endif + + if (infile) + { + if (!(in = BIO_new_file (infile, "r"))) + { + BIO_printf(bio_err, + "Can't open input file %s\n", infile); + goto end; + } + } + else + in = BIO_new_fp (stdin, BIO_NOCLOSE); + + if (outfile) + { + if (!(out = BIO_new_file (outfile, "w"))) + { + 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 + } + + pkey = PEM_read_bio_Parameters(in, NULL); + if (!pkey) + { + BIO_printf(bio_err, "Error reading paramters\n"); + ERR_print_errors(bio_err); + goto end; + } + + if (!noout) + PEM_write_bio_Parameters(out,pkey); + + if (text) + EVP_PKEY_print_params(out, pkey, 0, NULL); + + ret = 0; + + end: + EVP_PKEY_free(pkey); + BIO_free_all(out); + BIO_free(in); + + return ret; + } diff --git a/apps/progs.h b/apps/progs.h index 2db1c68565..67cc6df1fd 100644 --- a/apps/progs.h +++ b/apps/progs.h @@ -35,6 +35,7 @@ extern int nseq_main(int argc,char *argv[]); extern int pkcs12_main(int argc,char *argv[]); extern int pkcs8_main(int argc,char *argv[]); extern int pkey_main(int argc,char *argv[]); +extern int pkeyparam_main(int argc,char *argv[]); extern int spkac_main(int argc,char *argv[]); extern int smime_main(int argc,char *argv[]); extern int rand_main(int argc,char *argv[]); @@ -122,6 +123,7 @@ FUNCTION functions[] = { #endif {FUNC_TYPE_GENERAL,"pkcs8",pkcs8_main}, {FUNC_TYPE_GENERAL,"pkey",pkey_main}, + {FUNC_TYPE_GENERAL,"pkeyparam",pkeyparam_main}, {FUNC_TYPE_GENERAL,"spkac",spkac_main}, {FUNC_TYPE_GENERAL,"smime",smime_main}, {FUNC_TYPE_GENERAL,"rand",rand_main}, |