[thirdparty/openssl.git] / apps / pkcs8.c

/* pkcs8.c */
/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 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>
#include <openssl/pkcs12.h>

#include "apps.h"
#define PROG pkcs8_main

int MAIN(int, char **);

int MAIN(int argc, char **argv)
{
	ENGINE *e = NULL;
	char **args, *infile = NULL, *outfile = NULL;
	char *passargin = NULL, *passargout = NULL;
	BIO *in = NULL, *out = NULL;
	int topk8 = 0;
	int pbe_nid = -1;
	const EVP_CIPHER *cipher = NULL;
	int iter = PKCS12_DEFAULT_ITER;
	int informat, outformat;
	int p8_broken = PKCS8_OK;
	int nocrypt = 0;
	X509_SIG *p8;
	PKCS8_PRIV_KEY_INFO *p8inf;
	EVP_PKEY *pkey;
	char pass[50], *passin = NULL, *passout = NULL, *p8pass = NULL;
	int badarg = 0;
	char *engine=NULL;

	if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);

	if (!load_config(bio_err, NULL))
		goto end;

	informat=FORMAT_PEM;
	outformat=FORMAT_PEM;

	ERR_load_crypto_strings();
	OpenSSL_add_all_algorithms();
	args = argv + 1;
	while (!badarg && *args && *args[0] == '-') {
		if (!strcmp(*args,"-v2")) {
			if (args[1]) {
				args++;
				cipher=EVP_get_cipherbyname(*args);
				if(!cipher) {
					BIO_printf(bio_err,
						 "Unknown cipher %s\n", *args);
					badarg = 1;
				}
			} else badarg = 1;
		} else if (!strcmp(*args,"-v1")) {
			if (args[1]) {
				args++;
				pbe_nid=OBJ_txt2nid(*args);
				if(pbe_nid == NID_undef) {
					BIO_printf(bio_err,
						 "Unknown PBE algorithm %s\n", *args);
					badarg = 1;
				}
			} else badarg = 1;
		} else if (!strcmp(*args,"-inform")) {
			if (args[1]) {
				args++;
				informat=str2fmt(*args);
			} else badarg = 1;
		} else if (!strcmp(*args,"-outform")) {
			if (args[1]) {
				args++;
				outformat=str2fmt(*args);
			} else badarg = 1;
		} else if (!strcmp (*args, "-topk8")) topk8 = 1;
		else if (!strcmp (*args, "-noiter")) iter = 1;
		else if (!strcmp (*args, "-nocrypt")) nocrypt = 1;
		else if (!strcmp (*args, "-nooct")) p8_broken = PKCS8_NO_OCTET;
		else if (!strcmp (*args, "-nsdb")) p8_broken = PKCS8_NS_DB;
		else if (!strcmp (*args, "-embed")) p8_broken = PKCS8_EMBEDDED_PARAM;
		else if (!strcmp(*args,"-passin"))
			{
			if (!args[1]) goto bad;
			passargin= *(++args);
			}
		else if (!strcmp(*args,"-passout"))
			{
			if (!args[1]) goto bad;
			passargout= *(++args);
			}
		else if (strcmp(*args,"-engine") == 0)
			{
			if (!args[1]) goto bad;
			engine= *(++args);
			}
		else 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;
		} else badarg = 1;
		args++;
	}

	if (badarg) {
		bad:
		BIO_printf(bio_err, "Usage pkcs8 [options]\n");
		BIO_printf(bio_err, "where options are\n");
		BIO_printf(bio_err, "-in file        input file\n");
		BIO_printf(bio_err, "-inform X       input format (DER or PEM)\n");
		BIO_printf(bio_err, "-passin arg     input file pass phrase source\n");
		BIO_printf(bio_err, "-outform X      output format (DER or PEM)\n");
		BIO_printf(bio_err, "-out file       output file\n");
		BIO_printf(bio_err, "-passout arg    output file pass phrase source\n");
		BIO_printf(bio_err, "-topk8          output PKCS8 file\n");
		BIO_printf(bio_err, "-nooct          use (nonstandard) no octet format\n");
		BIO_printf(bio_err, "-embed          use (nonstandard) embedded DSA parameters format\n");
		BIO_printf(bio_err, "-nsdb           use (nonstandard) DSA Netscape DB format\n");
		BIO_printf(bio_err, "-noiter         use 1 as iteration count\n");
		BIO_printf(bio_err, "-nocrypt        use or expect unencrypted private key\n");
		BIO_printf(bio_err, "-v2 alg         use PKCS#5 v2.0 and cipher \"alg\"\n");
		BIO_printf(bio_err, "-v1 obj         use PKCS#5 v1.5 and cipher \"alg\"\n");
		BIO_printf(bio_err," -engine e       use engine e, possibly a hardware device.\n");
		return (1);
	}

        e = setup_engine(bio_err, engine, 0);

	if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
		BIO_printf(bio_err, "Error getting passwords\n");
		return (1);
	}

	if ((pbe_nid == -1) && !cipher) pbe_nid = NID_pbeWithMD5AndDES_CBC;

	if (infile) {
		if (!(in = BIO_new_file(infile, "rb"))) {
			BIO_printf(bio_err,
				 "Can't open input file %s\n", infile);
			return (1);
		}
	} else in = BIO_new_fp (stdin, BIO_NOCLOSE);

	if (outfile) {
		if (!(out = BIO_new_file (outfile, "wb"))) {
			BIO_printf(bio_err,
				 "Can't open output file %s\n", outfile);
			return (1);
		}
	} 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
	}
	if (topk8)
		{
		BIO_free(in); /* Not needed in this section */
		pkey = load_key(bio_err, infile, informat, passin, e, "key");
		if (!pkey) {
			return (1);
		}
		if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) {
			BIO_printf(bio_err, "Error converting key\n", outfile);
			ERR_print_errors(bio_err);
			return (1);
		}
		if(nocrypt) {
			if(outformat == FORMAT_PEM) 
				PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf);
			else if(outformat == FORMAT_ASN1)
				i2d_PKCS8_PRIV_KEY_INFO_bio(out, p8inf);
			else {
				BIO_printf(bio_err, "Bad format specified for key\n");
				return (1);
			}
		} else {
			if(passout) p8pass = passout;
			else {
				p8pass = pass;
				EVP_read_pw_string(pass, 50, "Enter Encryption Password:", 1);
			}
			app_RAND_load_file(NULL, bio_err, 0);
			if (!(p8 = PKCS8_encrypt(pbe_nid, cipher,
					p8pass, strlen(p8pass),
					NULL, 0, iter, p8inf))) {
				BIO_printf(bio_err, "Error encrypting key\n",
								 outfile);
				ERR_print_errors(bio_err);
				return (1);
			}
			app_RAND_write_file(NULL, bio_err);
			if(outformat == FORMAT_PEM) 
				PEM_write_bio_PKCS8(out, p8);
			else if(outformat == FORMAT_ASN1)
				i2d_PKCS8_bio(out, p8);
			else {
				BIO_printf(bio_err, "Bad format specified for key\n");
				return (1);
			}
			X509_SIG_free(p8);
		}
		PKCS8_PRIV_KEY_INFO_free (p8inf);
		EVP_PKEY_free(pkey);
		BIO_free_all(out);
		if(passin) OPENSSL_free(passin);
		if(passout) OPENSSL_free(passout);
		return (0);
	}

	if(nocrypt) {
		if(informat == FORMAT_PEM) 
			p8inf = PEM_read_bio_PKCS8_PRIV_KEY_INFO(in,NULL,NULL, NULL);
		else if(informat == FORMAT_ASN1)
			p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(in, NULL);
		else {
			BIO_printf(bio_err, "Bad format specified for key\n");
			return (1);
		}
	} else {
		if(informat == FORMAT_PEM) 
			p8 = PEM_read_bio_PKCS8(in, NULL, NULL, NULL);
		else if(informat == FORMAT_ASN1)
			p8 = d2i_PKCS8_bio(in, NULL);
		else {
			BIO_printf(bio_err, "Bad format specified for key\n");
			return (1);
		}

		if (!p8) {
			BIO_printf (bio_err, "Error reading key\n", outfile);
			ERR_print_errors(bio_err);
			return (1);
		}
		if(passin) p8pass = passin;
		else {
			p8pass = pass;
			EVP_read_pw_string(pass, 50, "Enter Password:", 0);
		}
		p8inf = PKCS8_decrypt(p8, p8pass, strlen(p8pass));
		X509_SIG_free(p8);
	}

	if (!p8inf) {
		BIO_printf(bio_err, "Error decrypting key\n", outfile);
		ERR_print_errors(bio_err);
		return (1);
	}

	if (!(pkey = EVP_PKCS82PKEY(p8inf))) {
		BIO_printf(bio_err, "Error converting key\n", outfile);
		ERR_print_errors(bio_err);
		return (1);
	}
	
	if (p8inf->broken) {
		BIO_printf(bio_err, "Warning: broken key encoding: ");
		switch (p8inf->broken) {
			case PKCS8_NO_OCTET:
			BIO_printf(bio_err, "No Octet String in PrivateKey\n");
			break;

			case PKCS8_EMBEDDED_PARAM:
			BIO_printf(bio_err, "DSA parameters included in PrivateKey\n");
			break;

			case PKCS8_NS_DB:
			BIO_printf(bio_err, "DSA public key include in PrivateKey\n");
			break;

			default:
			BIO_printf(bio_err, "Unknown broken type\n");
			break;
		}
	}
	
	PKCS8_PRIV_KEY_INFO_free(p8inf);
	if(outformat == FORMAT_PEM) 
		PEM_write_bio_PrivateKey(out, pkey, NULL, NULL, 0, NULL, passout);
	else if(outformat == FORMAT_ASN1)
		i2d_PrivateKey_bio(out, pkey);
	else {
		BIO_printf(bio_err, "Bad format specified for key\n");
			return (1);
	}

	end:
	EVP_PKEY_free(pkey);
	BIO_free_all(out);
	BIO_free(in);
	if(passin) OPENSSL_free(passin);
	if(passout) OPENSSL_free(passout);

	return (0);
}
Commit	Line	Data
600dec15 DSH	1	/* pkcs8.c */
	2	/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
	3	* project 1999.
	4	*/
	5	/* ====================================================================
	6	* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
	7	*
	8	* Redistribution and use in source and binary forms, with or without
	9	* modification, are permitted provided that the following conditions
	10	* are met:
	11	*
	12	* 1. Redistributions of source code must retain the above copyright
	13	* notice, this list of conditions and the following disclaimer.
	14	*
	15	* 2. Redistributions in binary form must reproduce the above copyright
	16	* notice, this list of conditions and the following disclaimer in
	17	* the documentation and/or other materials provided with the
	18	* distribution.
	19	*
	20	* 3. All advertising materials mentioning features or use of this
	21	* software must display the following acknowledgment:
	22	* "This product includes software developed by the OpenSSL Project
	23	* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
	24	*
	25	* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
	26	* endorse or promote products derived from this software without
	27	* prior written permission. For written permission, please contact
	28	* licensing@OpenSSL.org.
	29	*
	30	* 5. Products derived from this software may not be called "OpenSSL"
	31	* nor may "OpenSSL" appear in their names without prior written
	32	* permission of the OpenSSL Project.
	33	*
	34	* 6. Redistributions of any form whatsoever must retain the following
	35	* acknowledgment:
	36	* "This product includes software developed by the OpenSSL Project
	37	* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
	38	*
	39	* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
	40	* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	41	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	42	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
	43	* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	44	* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
	45	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	46	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	47	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
	48	* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	49	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
	50	* OF THE POSSIBILITY OF SUCH DAMAGE.
	51	* ====================================================================
	52	*
	53	* This product includes cryptographic software written by Eric Young
	54	* (eay@cryptsoft.com). This product includes software written by Tim
	55	* Hudson (tjh@cryptsoft.com).
	56	*
	57	*/
	58	#include <stdio.h>
8c197cc5	59	#include <string.h>
20432eae	60	#include "apps.h"
600dec15 DSH	61	#include <openssl/pem.h>
	62	#include <openssl/err.h>
	63	#include <openssl/evp.h>
	64	#include <openssl/pkcs12.h>
	65
	66	#include "apps.h"
	67	#define PROG pkcs8_main
	68
667ac4ec	69	int MAIN(int, char **);
600dec15 DSH	70
	71	int MAIN(int argc, char **argv)
	72	{
5270e702	73	ENGINE *e = NULL;
600dec15	74	char *args, infile = NULL, *outfile = NULL;
a3fe382e	75	char passargin = NULL, passargout = NULL;
600dec15 DSH	76	BIO in = NULL, out = NULL;
	77	int topk8 = 0;
	78	int pbe_nid = -1;
8eb57af5	79	const EVP_CIPHER *cipher = NULL;
600dec15	80	int iter = PKCS12_DEFAULT_ITER;
3cbb7937	81	int informat, outformat;
600dec15	82	int p8_broken = PKCS8_OK;
e7871ffa	83	int nocrypt = 0;
600dec15 DSH	84	X509_SIG *p8;
	85	PKCS8_PRIV_KEY_INFO *p8inf;
	86	EVP_PKEY *pkey;
4b426580	87	char pass[50], passin = NULL, passout = NULL, *p8pass = NULL;
600dec15	88	int badarg = 0;
5270e702 RL	89	char *engine=NULL;
5270e702 RL	90
600dec15	91	if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
5270e702	92
3647bee2 DSH	93	if (!load_config(bio_err, NULL))
	94	goto end;
	95
3cbb7937 DSH	96	informat=FORMAT_PEM;
3cbb7937 DSH	97	outformat=FORMAT_PEM;
5270e702	98
600dec15	99	ERR_load_crypto_strings();
af57d843	100	OpenSSL_add_all_algorithms();
600dec15 DSH	101	args = argv + 1;
600dec15 DSH	102	while (!badarg && args && args[0] == '-') {
8eb57af5 DSH	103	if (!strcmp(*args,"-v2")) {
	104	if (args[1]) {
	105	args++;
	106	cipher=EVP_get_cipherbyname(*args);
	107	if(!cipher) {
	108	BIO_printf(bio_err,
	109	"Unknown cipher %s\n", *args);
	110	badarg = 1;
	111	}
	112	} else badarg = 1;
525f51f6 DSH	113	} else if (!strcmp(*args,"-v1")) {
	114	if (args[1]) {
	115	args++;
	116	pbe_nid=OBJ_txt2nid(*args);
	117	if(pbe_nid == NID_undef) {
	118	BIO_printf(bio_err,
	119	"Unknown PBE algorithm %s\n", *args);
	120	badarg = 1;
	121	}
	122	} else badarg = 1;
8eb57af5	123	} else if (!strcmp(*args,"-inform")) {
3cbb7937 DSH	124	if (args[1]) {
	125	args++;
	126	informat=str2fmt(*args);
	127	} else badarg = 1;
	128	} else if (!strcmp(*args,"-outform")) {
	129	if (args[1]) {
	130	args++;
	131	outformat=str2fmt(*args);
	132	} else badarg = 1;
	133	} else if (!strcmp (*args, "-topk8")) topk8 = 1;
600dec15	134	else if (!strcmp (*args, "-noiter")) iter = 1;
e7871ffa	135	else if (!strcmp (*args, "-nocrypt")) nocrypt = 1;
600dec15	136	else if (!strcmp (*args, "-nooct")) p8_broken = PKCS8_NO_OCTET;
66430207 DSH	137	else if (!strcmp (*args, "-nsdb")) p8_broken = PKCS8_NS_DB;
66430207 DSH	138	else if (!strcmp (*args, "-embed")) p8_broken = PKCS8_EMBEDDED_PARAM;
20432eae DSH	139	else if (!strcmp(*args,"-passin"))
	140	{
	141	if (!args[1]) goto bad;
a3fe382e	142	passargin= *(++args);
20432eae DSH	143	}
	144	else if (!strcmp(*args,"-passout"))
	145	{
	146	if (!args[1]) goto bad;
a3fe382e	147	passargout= *(++args);
20432eae	148	}
5270e702 RL	149	else if (strcmp(*args,"-engine") == 0)
	150	{
	151	if (!args[1]) goto bad;
	152	engine= *(++args);
	153	}
600dec15 DSH	154	else if (!strcmp (*args, "-in")) {
	155	if (args[1]) {
	156	args++;
	157	infile = *args;
	158	} else badarg = 1;
	159	} else if (!strcmp (*args, "-out")) {
	160	if (args[1]) {
	161	args++;
	162	outfile = *args;
	163	} else badarg = 1;
	164	} else badarg = 1;
	165	args++;
	166	}
	167
	168	if (badarg) {
20432eae DSH	169	bad:
	170	BIO_printf(bio_err, "Usage pkcs8 [options]\n");
	171	BIO_printf(bio_err, "where options are\n");
f07fb9b2 DSH	172	BIO_printf(bio_err, "-in file input file\n");
f07fb9b2 DSH	173	BIO_printf(bio_err, "-inform X input format (DER or PEM)\n");
a3fe382e	174	BIO_printf(bio_err, "-passin arg input file pass phrase source\n");
f07fb9b2 DSH	175	BIO_printf(bio_err, "-outform X output format (DER or PEM)\n");
f07fb9b2 DSH	176	BIO_printf(bio_err, "-out file output file\n");
a3fe382e	177	BIO_printf(bio_err, "-passout arg output file pass phrase source\n");
f07fb9b2 DSH	178	BIO_printf(bio_err, "-topk8 output PKCS8 file\n");
	179	BIO_printf(bio_err, "-nooct use (nonstandard) no octet format\n");
	180	BIO_printf(bio_err, "-embed use (nonstandard) embedded DSA parameters format\n");
	181	BIO_printf(bio_err, "-nsdb use (nonstandard) DSA Netscape DB format\n");
	182	BIO_printf(bio_err, "-noiter use 1 as iteration count\n");
	183	BIO_printf(bio_err, "-nocrypt use or expect unencrypted private key\n");
	184	BIO_printf(bio_err, "-v2 alg use PKCS#5 v2.0 and cipher \"alg\"\n");
	185	BIO_printf(bio_err, "-v1 obj use PKCS#5 v1.5 and cipher \"alg\"\n");
5270e702	186	BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n");
600dec15 DSH	187	return (1);
	188	}
	189
531d630b	190	e = setup_engine(bio_err, engine, 0);
5270e702	191
a3fe382e DSH	192	if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
	193	BIO_printf(bio_err, "Error getting passwords\n");
	194	return (1);
	195	}
	196
8eb57af5	197	if ((pbe_nid == -1) && !cipher) pbe_nid = NID_pbeWithMD5AndDES_CBC;
600dec15 DSH	198
600dec15 DSH	199	if (infile) {
20432eae DSH	200	if (!(in = BIO_new_file(infile, "rb"))) {
20432eae DSH	201	BIO_printf(bio_err,
600dec15 DSH	202	"Can't open input file %s\n", infile);
	203	return (1);
	204	}
	205	} else in = BIO_new_fp (stdin, BIO_NOCLOSE);
	206
	207	if (outfile) {
3cbb7937	208	if (!(out = BIO_new_file (outfile, "wb"))) {
20432eae	209	BIO_printf(bio_err,
600dec15 DSH	210	"Can't open output file %s\n", outfile);
	211	return (1);
	212	}
645749ef RL	213	} else {
645749ef RL	214	out = BIO_new_fp (stdout, BIO_NOCLOSE);
bc36ee62	215	#ifdef OPENSSL_SYS_VMS
645749ef RL	216	{
	217	BIO *tmpbio = BIO_new(BIO_f_linebuffer());
	218	out = BIO_push(tmpbio, out);
	219	}
	220	#endif
	221	}
7953b8ff RL	222	if (topk8)
	223	{
	224	BIO_free(in); /* Not needed in this section */
	225	pkey = load_key(bio_err, infile, informat, passin, e, "key");
20432eae	226	if (!pkey) {
600dec15 DSH	227	return (1);
600dec15 DSH	228	}
66430207	229	if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) {
20432eae	230	BIO_printf(bio_err, "Error converting key\n", outfile);
600dec15 DSH	231	ERR_print_errors(bio_err);
	232	return (1);
	233	}
e7871ffa DSH	234	if(nocrypt) {
	235	if(outformat == FORMAT_PEM)
	236	PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf);
	237	else if(outformat == FORMAT_ASN1)
	238	i2d_PKCS8_PRIV_KEY_INFO_bio(out, p8inf);
	239	else {
	240	BIO_printf(bio_err, "Bad format specified for key\n");
	241	return (1);
	242	}
	243	} else {
4b426580 DSH	244	if(passout) p8pass = passout;
	245	else {
	246	p8pass = pass;
20432eae DSH	247	EVP_read_pw_string(pass, 50, "Enter Encryption Password:", 1);
20432eae DSH	248	}
4b426580	249	app_RAND_load_file(NULL, bio_err, 0);
8eb57af5	250	if (!(p8 = PKCS8_encrypt(pbe_nid, cipher,
4b426580	251	p8pass, strlen(p8pass),
8eb57af5	252	NULL, 0, iter, p8inf))) {
20432eae	253	BIO_printf(bio_err, "Error encrypting key\n",
e7871ffa DSH	254	outfile);
	255	ERR_print_errors(bio_err);
	256	return (1);
	257	}
4b426580	258	app_RAND_write_file(NULL, bio_err);
e7871ffa	259	if(outformat == FORMAT_PEM)
20432eae	260	PEM_write_bio_PKCS8(out, p8);
e7871ffa DSH	261	else if(outformat == FORMAT_ASN1)
	262	i2d_PKCS8_bio(out, p8);
	263	else {
	264	BIO_printf(bio_err, "Bad format specified for key\n");
	265	return (1);
	266	}
	267	X509_SIG_free(p8);
600dec15 DSH	268	}
600dec15 DSH	269	PKCS8_PRIV_KEY_INFO_free (p8inf);
8eb57af5	270	EVP_PKEY_free(pkey);
645749ef	271	BIO_free_all(out);
26a3a48d RL	272	if(passin) OPENSSL_free(passin);
26a3a48d RL	273	if(passout) OPENSSL_free(passout);
600dec15 DSH	274	return (0);
	275	}
	276
e7871ffa DSH	277	if(nocrypt) {
e7871ffa DSH	278	if(informat == FORMAT_PEM)
74678cc2	279	p8inf = PEM_read_bio_PKCS8_PRIV_KEY_INFO(in,NULL,NULL, NULL);
e7871ffa DSH	280	else if(informat == FORMAT_ASN1)
	281	p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(in, NULL);
	282	else {
	283	BIO_printf(bio_err, "Bad format specified for key\n");
	284	return (1);
	285	}
	286	} else {
	287	if(informat == FORMAT_PEM)
74678cc2	288	p8 = PEM_read_bio_PKCS8(in, NULL, NULL, NULL);
e7871ffa DSH	289	else if(informat == FORMAT_ASN1)
	290	p8 = d2i_PKCS8_bio(in, NULL);
	291	else {
	292	BIO_printf(bio_err, "Bad format specified for key\n");
	293	return (1);
	294	}
3cbb7937	295
e7871ffa DSH	296	if (!p8) {
	297	BIO_printf (bio_err, "Error reading key\n", outfile);
	298	ERR_print_errors(bio_err);
	299	return (1);
	300	}
4b426580 DSH	301	if(passin) p8pass = passin;
	302	else {
	303	p8pass = pass;
20432eae DSH	304	EVP_read_pw_string(pass, 50, "Enter Password:", 0);
20432eae DSH	305	}
ecbe0781	306	p8inf = PKCS8_decrypt(p8, p8pass, strlen(p8pass));
8eb57af5	307	X509_SIG_free(p8);
600dec15	308	}
e7871ffa	309
600dec15 DSH	310	if (!p8inf) {
	311	BIO_printf(bio_err, "Error decrypting key\n", outfile);
	312	ERR_print_errors(bio_err);
	313	return (1);
	314	}
	315
	316	if (!(pkey = EVP_PKCS82PKEY(p8inf))) {
	317	BIO_printf(bio_err, "Error converting key\n", outfile);
	318	ERR_print_errors(bio_err);
	319	return (1);
	320	}
	321
	322	if (p8inf->broken) {
	323	BIO_printf(bio_err, "Warning: broken key encoding: ");
	324	switch (p8inf->broken) {
	325	case PKCS8_NO_OCTET:
66430207 DSH	326	BIO_printf(bio_err, "No Octet String in PrivateKey\n");
	327	break;
	328
	329	case PKCS8_EMBEDDED_PARAM:
	330	BIO_printf(bio_err, "DSA parameters included in PrivateKey\n");
	331	break;
	332
	333	case PKCS8_NS_DB:
	334	BIO_printf(bio_err, "DSA public key include in PrivateKey\n");
600dec15 DSH	335	break;
	336
	337	default:
	338	BIO_printf(bio_err, "Unknown broken type\n");
	339	break;
	340	}
	341	}
	342
	343	PKCS8_PRIV_KEY_INFO_free(p8inf);
20432eae	344	if(outformat == FORMAT_PEM)
a3fe382e	345	PEM_write_bio_PrivateKey(out, pkey, NULL, NULL, 0, NULL, passout);
20432eae DSH	346	else if(outformat == FORMAT_ASN1)
	347	i2d_PrivateKey_bio(out, pkey);
	348	else {
	349	BIO_printf(bio_err, "Bad format specified for key\n");
	350	return (1);
	351	}
600dec15	352
3647bee2	353	end:
8eb57af5	354	EVP_PKEY_free(pkey);
645749ef	355	BIO_free_all(out);
8eb57af5	356	BIO_free(in);
26a3a48d RL	357	if(passin) OPENSSL_free(passin);
26a3a48d RL	358	if(passout) OPENSSL_free(passout);
8eb57af5	359
600dec15 DSH	360	return (0);
600dec15 DSH	361	}