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

/* apps/dsa.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.]
 */

#ifndef NO_DSA
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "apps.h"
#include <openssl/bio.h>
#include <openssl/err.h>
#include <openssl/dsa.h>
#include <openssl/evp.h>
#include <openssl/x509.h>
#include <openssl/pem.h>

#undef PROG
#define PROG	dsa_main

/* -inform arg	- input format - default PEM (one of DER, NET or PEM)
 * -outform arg - output format - default PEM
 * -in arg	- input file - default stdin
 * -out arg	- output file - default stdout
 * -des		- encrypt output if PEM format with DES in cbc mode
 * -des3	- encrypt output if PEM format
 * -idea	- encrypt output if PEM format
 * -text	- print a text version
 * -modulus	- print the DSA public key
 */

int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	int ret=1;
	DSA *dsa=NULL;
	int i,badops=0;
	const EVP_CIPHER *enc=NULL;
	BIO *in=NULL,*out=NULL;
	int informat,outformat,text=0,noout=0;
	int pubin = 0, pubout = 0;
	char *infile,*outfile,*prog;
	char *passin = NULL, *passout = NULL;
	int modulus=0;

	apps_startup();

	if (bio_err == NULL)
		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);

	infile=NULL;
	outfile=NULL;
	informat=FORMAT_PEM;
	outformat=FORMAT_PEM;

	prog=argv[0];
	argc--;
	argv++;
	while (argc >= 1)
		{
		if 	(strcmp(*argv,"-inform") == 0)
			{
			if (--argc < 1) goto bad;
			informat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-outform") == 0)
			{
			if (--argc < 1) goto bad;
			outformat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-in") == 0)
			{
			if (--argc < 1) goto bad;
			infile= *(++argv);
			}
		else if (strcmp(*argv,"-out") == 0)
			{
			if (--argc < 1) goto bad;
			outfile= *(++argv);
			}
		else if (strcmp(*argv,"-passin") == 0)
			{
			if (--argc < 1) goto bad;
			passin= *(++argv);
			}
		else if (strcmp(*argv,"-envpassin") == 0)
			{
			if (--argc < 1) goto bad;
			if(!(passin= getenv(*(++argv))))
				{
				BIO_printf(bio_err,
				 "Can't read environment variable %s\n",
								*argv);
				badops = 1;
				}
			}
		else if (strcmp(*argv,"-envpassout") == 0)
			{
			if (--argc < 1) goto bad;
			if(!(passout= getenv(*(++argv))))
				{
				BIO_printf(bio_err,
				 "Can't read environment variable %s\n",
								*argv);
				badops = 1;
				}
			}
		else if (strcmp(*argv,"-passout") == 0)
			{
			if (--argc < 1) goto bad;
			passout= *(++argv);
			}
		else if (strcmp(*argv,"-noout") == 0)
			noout=1;
		else if (strcmp(*argv,"-text") == 0)
			text=1;
		else if (strcmp(*argv,"-modulus") == 0)
			modulus=1;
		else if (strcmp(*argv,"-pubin") == 0)
			pubin=1;
		else if (strcmp(*argv,"-pubout") == 0)
			pubout=1;
		else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL)
			{
			BIO_printf(bio_err,"unknown option %s\n",*argv);
			badops=1;
			break;
			}
		argc--;
		argv++;
		}

	if (badops)
		{
bad:
		BIO_printf(bio_err,"%s [options] <infile >outfile\n",prog);
		BIO_printf(bio_err,"where options are\n");
		BIO_printf(bio_err," -inform arg     input format - DER or PEM\n");
		BIO_printf(bio_err," -outform arg    output format - DER or PEM\n");
		BIO_printf(bio_err," -in arg         input file\n");
		BIO_printf(bio_err," -passin arg     input file pass phrase\n");
		BIO_printf(bio_err," -envpassin arg  environment variable containing input file pass phrase\n");
		BIO_printf(bio_err," -out arg        output file\n");
		BIO_printf(bio_err," -passout arg    output file pass phrase\n");
		BIO_printf(bio_err," -envpassout arg environment variable containing output file pass phrase\n");
		BIO_printf(bio_err," -des            encrypt PEM output with cbc des\n");
		BIO_printf(bio_err," -des3           encrypt PEM output with ede cbc des using 168 bit key\n");
#ifndef NO_IDEA
		BIO_printf(bio_err," -idea           encrypt PEM output with cbc idea\n");
#endif
		BIO_printf(bio_err," -text           print the key in text\n");
		BIO_printf(bio_err," -noout          don't print key out\n");
		BIO_printf(bio_err," -modulus        print the DSA public value\n");
		goto end;
		}

	ERR_load_crypto_strings();

	in=BIO_new(BIO_s_file());
	out=BIO_new(BIO_s_file());
	if ((in == NULL) || (out == NULL))
		{
		ERR_print_errors(bio_err);
		goto end;
		}

	if (infile == NULL)
		BIO_set_fp(in,stdin,BIO_NOCLOSE);
	else
		{
		if (BIO_read_filename(in,infile) <= 0)
			{
			perror(infile);
			goto end;
			}
		}

	BIO_printf(bio_err,"read DSA key\n");
	if	(informat == FORMAT_ASN1) {
		if(pubin) dsa=d2i_DSA_PUBKEY_bio(in,NULL);
		else dsa=d2i_DSAPrivateKey_bio(in,NULL);
	} else if (informat == FORMAT_PEM) {
		if(pubin) dsa=PEM_read_bio_DSA_PUBKEY(in,NULL, NULL, NULL);
		else dsa=PEM_read_bio_DSAPrivateKey(in,NULL,PEM_cb,passin);
	} else
		{
		BIO_printf(bio_err,"bad input format specified for key\n");
		goto end;
		}
	if (dsa == NULL)
		{
		BIO_printf(bio_err,"unable to load Key\n");
		ERR_print_errors(bio_err);
		goto end;
		}

	if (outfile == NULL)
		BIO_set_fp(out,stdout,BIO_NOCLOSE);
	else
		{
		if (BIO_write_filename(out,outfile) <= 0)
			{
			perror(outfile);
			goto end;
			}
		}

	if (text) 
		if (!DSA_print(out,dsa,0))
			{
			perror(outfile);
			ERR_print_errors(bio_err);
			goto end;
			}

	if (modulus)
		{
		fprintf(stdout,"Public Key=");
		BN_print(out,dsa->pub_key);
		fprintf(stdout,"\n");
		}

	if (noout) goto end;
	BIO_printf(bio_err,"writing DSA key\n");
	if 	(outformat == FORMAT_ASN1) {
		if(pubin || pubout) i=i2d_DSA_PUBKEY_bio(out,dsa);
		else i=i2d_DSAPrivateKey_bio(out,dsa);
	} else if (outformat == FORMAT_PEM) {
		if(pubin || pubout)
			i=PEM_write_bio_DSA_PUBKEY(out,dsa);
		else i=PEM_write_bio_DSAPrivateKey(out,dsa,enc,
							NULL,0,PEM_cb, passout);
	} else {
		BIO_printf(bio_err,"bad output format specified for outfile\n");
		goto end;
		}
	if (!i)
		{
		BIO_printf(bio_err,"unable to write private key\n");
		ERR_print_errors(bio_err);
		}
	else
		ret=0;
end:
	if (in != NULL) BIO_free(in);
	if (out != NULL) BIO_free(out);
	if (dsa != NULL) DSA_free(dsa);
	EXIT(ret);
	}
#endif
Commit	Line	Data
d02b48c6	1	/* apps/dsa.c */
58964a49	2	/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
d02b48c6 RE	3	* All rights reserved.
	4	*
	5	* This package is an SSL implementation written
	6	* by Eric Young (eay@cryptsoft.com).
	7	* The implementation was written so as to conform with Netscapes SSL.
	8	*
	9	* This library is free for commercial and non-commercial use as long as
	10	* the following conditions are aheared to. The following conditions
	11	* apply to all code found in this distribution, be it the RC4, RSA,
	12	* lhash, DES, etc., code; not just the SSL code. The SSL documentation
	13	* included with this distribution is covered by the same copyright terms
	14	* except that the holder is Tim Hudson (tjh@cryptsoft.com).
	15	*
	16	* Copyright remains Eric Young's, and as such any Copyright notices in
	17	* the code are not to be removed.
	18	* If this package is used in a product, Eric Young should be given attribution
	19	* as the author of the parts of the library used.
	20	* This can be in the form of a textual message at program startup or
	21	* in documentation (online or textual) provided with the package.
	22	*
	23	* Redistribution and use in source and binary forms, with or without
	24	* modification, are permitted provided that the following conditions
	25	* are met:
	26	* 1. Redistributions of source code must retain the copyright
	27	* notice, this list of conditions and the following disclaimer.
	28	* 2. Redistributions in binary form must reproduce the above copyright
	29	* notice, this list of conditions and the following disclaimer in the
	30	* documentation and/or other materials provided with the distribution.
	31	* 3. All advertising materials mentioning features or use of this software
	32	* must display the following acknowledgement:
	33	* "This product includes cryptographic software written by
	34	* Eric Young (eay@cryptsoft.com)"
	35	* The word 'cryptographic' can be left out if the rouines from the library
	36	* being used are not cryptographic related :-).
	37	* 4. If you include any Windows specific code (or a derivative thereof) from
	38	* the apps directory (application code) you must include an acknowledgement:
	39	* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
	40	*
	41	* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
	42	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	43	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	44	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
	45	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	46	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	47	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	48	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	49	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	50	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	51	* SUCH DAMAGE.
	52	*
	53	* The licence and distribution terms for any publically available version or
	54	* derivative of this code cannot be changed. i.e. this code cannot simply be
	55	* copied and put under another distribution licence
	56	* [including the GNU Public Licence.]
	57	*/
	58
f5d7a031	59	#ifndef NO_DSA
d02b48c6 RE	60	#include <stdio.h>
	61	#include <stdlib.h>
	62	#include <string.h>
	63	#include <time.h>
	64	#include "apps.h"
ec577822 BM	65	#include <openssl/bio.h>
	66	#include <openssl/err.h>
	67	#include <openssl/dsa.h>
	68	#include <openssl/evp.h>
	69	#include <openssl/x509.h>
	70	#include <openssl/pem.h>
d02b48c6 RE	71
	72	#undef PROG
	73	#define PROG dsa_main
	74
	75	/* -inform arg - input format - default PEM (one of DER, NET or PEM)
	76	* -outform arg - output format - default PEM
	77	* -in arg - input file - default stdin
	78	* -out arg - output file - default stdout
	79	* -des - encrypt output if PEM format with DES in cbc mode
	80	* -des3 - encrypt output if PEM format
	81	* -idea - encrypt output if PEM format
	82	* -text - print a text version
	83	* -modulus - print the DSA public key
	84	*/
	85
667ac4ec RE	86	int MAIN(int, char **);
667ac4ec RE	87
6b691a5c	88	int MAIN(int argc, char **argv)
d02b48c6 RE	89	{
	90	int ret=1;
	91	DSA *dsa=NULL;
	92	int i,badops=0;
e778802f	93	const EVP_CIPHER *enc=NULL;
d02b48c6 RE	94	BIO in=NULL,out=NULL;
d02b48c6 RE	95	int informat,outformat,text=0,noout=0;
3ea23631	96	int pubin = 0, pubout = 0;
d02b48c6	97	char infile,outfile,*prog;
af29811e	98	char passin = NULL, passout = NULL;
d02b48c6 RE	99	int modulus=0;
	100
	101	apps_startup();
	102
	103	if (bio_err == NULL)
	104	if ((bio_err=BIO_new(BIO_s_file())) != NULL)
58964a49	105	BIO_set_fp(bio_err,stderr,BIO_NOCLOSE\|BIO_FP_TEXT);
d02b48c6 RE	106
	107	infile=NULL;
	108	outfile=NULL;
	109	informat=FORMAT_PEM;
	110	outformat=FORMAT_PEM;
	111
	112	prog=argv[0];
	113	argc--;
	114	argv++;
	115	while (argc >= 1)
	116	{
	117	if (strcmp(*argv,"-inform") == 0)
	118	{
	119	if (--argc < 1) goto bad;
	120	informat=str2fmt(*(++argv));
	121	}
	122	else if (strcmp(*argv,"-outform") == 0)
	123	{
	124	if (--argc < 1) goto bad;
	125	outformat=str2fmt(*(++argv));
	126	}
	127	else if (strcmp(*argv,"-in") == 0)
	128	{
	129	if (--argc < 1) goto bad;
	130	infile= *(++argv);
	131	}
	132	else if (strcmp(*argv,"-out") == 0)
	133	{
	134	if (--argc < 1) goto bad;
	135	outfile= *(++argv);
	136	}
af29811e DSH	137	else if (strcmp(*argv,"-passin") == 0)
	138	{
	139	if (--argc < 1) goto bad;
	140	passin= *(++argv);
	141	}
	142	else if (strcmp(*argv,"-envpassin") == 0)
	143	{
	144	if (--argc < 1) goto bad;
20432eae	145	if(!(passin= getenv(*(++argv))))
af29811e DSH	146	{
	147	BIO_printf(bio_err,
	148	"Can't read environment variable %s\n",
	149	*argv);
	150	badops = 1;
	151	}
	152	}
	153	else if (strcmp(*argv,"-envpassout") == 0)
	154	{
	155	if (--argc < 1) goto bad;
20432eae	156	if(!(passout= getenv(*(++argv))))
af29811e DSH	157	{
	158	BIO_printf(bio_err,
	159	"Can't read environment variable %s\n",
	160	*argv);
	161	badops = 1;
	162	}
af29811e DSH	163	}
	164	else if (strcmp(*argv,"-passout") == 0)
	165	{
	166	if (--argc < 1) goto bad;
	167	passout= *(++argv);
	168	}
d02b48c6 RE	169	else if (strcmp(*argv,"-noout") == 0)
	170	noout=1;
	171	else if (strcmp(*argv,"-text") == 0)
	172	text=1;
	173	else if (strcmp(*argv,"-modulus") == 0)
	174	modulus=1;
3ea23631 DSH	175	else if (strcmp(*argv,"-pubin") == 0)
	176	pubin=1;
	177	else if (strcmp(*argv,"-pubout") == 0)
	178	pubout=1;
d02b48c6 RE	179	else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL)
	180	{
	181	BIO_printf(bio_err,"unknown option %s\n",*argv);
	182	badops=1;
	183	break;
	184	}
	185	argc--;
	186	argv++;
	187	}
	188
	189	if (badops)
	190	{
	191	bad:
	192	BIO_printf(bio_err,"%s [options] <infile >outfile\n",prog);
	193	BIO_printf(bio_err,"where options are\n");
af29811e DSH	194	BIO_printf(bio_err," -inform arg input format - DER or PEM\n");
	195	BIO_printf(bio_err," -outform arg output format - DER or PEM\n");
	196	BIO_printf(bio_err," -in arg input file\n");
	197	BIO_printf(bio_err," -passin arg input file pass phrase\n");
	198	BIO_printf(bio_err," -envpassin arg environment variable containing input file pass phrase\n");
	199	BIO_printf(bio_err," -out arg output file\n");
f07fb9b2 DSH	200	BIO_printf(bio_err," -passout arg output file pass phrase\n");
f07fb9b2 DSH	201	BIO_printf(bio_err," -envpassout arg environment variable containing output file pass phrase\n");
af29811e DSH	202	BIO_printf(bio_err," -des encrypt PEM output with cbc des\n");
af29811e DSH	203	BIO_printf(bio_err," -des3 encrypt PEM output with ede cbc des using 168 bit key\n");
d02b48c6	204	#ifndef NO_IDEA
af29811e	205	BIO_printf(bio_err," -idea encrypt PEM output with cbc idea\n");
d02b48c6	206	#endif
af29811e DSH	207	BIO_printf(bio_err," -text print the key in text\n");
	208	BIO_printf(bio_err," -noout don't print key out\n");
	209	BIO_printf(bio_err," -modulus print the DSA public value\n");
d02b48c6 RE	210	goto end;
	211	}
	212
	213	ERR_load_crypto_strings();
	214
	215	in=BIO_new(BIO_s_file());
	216	out=BIO_new(BIO_s_file());
	217	if ((in == NULL) \|\| (out == NULL))
	218	{
	219	ERR_print_errors(bio_err);
	220	goto end;
	221	}
	222
	223	if (infile == NULL)
	224	BIO_set_fp(in,stdin,BIO_NOCLOSE);
	225	else
	226	{
	227	if (BIO_read_filename(in,infile) <= 0)
	228	{
	229	perror(infile);
	230	goto end;
	231	}
	232	}
	233
3ea23631 DSH	234	BIO_printf(bio_err,"read DSA key\n");
3ea23631 DSH	235	if (informat == FORMAT_ASN1) {
52664f50	236	if(pubin) dsa=d2i_DSA_PUBKEY_bio(in,NULL);
3ea23631 DSH	237	else dsa=d2i_DSAPrivateKey_bio(in,NULL);
3ea23631 DSH	238	} else if (informat == FORMAT_PEM) {
52664f50	239	if(pubin) dsa=PEM_read_bio_DSA_PUBKEY(in,NULL, NULL, NULL);
36217a94	240	else dsa=PEM_read_bio_DSAPrivateKey(in,NULL,PEM_cb,passin);
3ea23631	241	} else
d02b48c6 RE	242	{
	243	BIO_printf(bio_err,"bad input format specified for key\n");
	244	goto end;
	245	}
	246	if (dsa == NULL)
	247	{
3ea23631	248	BIO_printf(bio_err,"unable to load Key\n");
d02b48c6 RE	249	ERR_print_errors(bio_err);
	250	goto end;
	251	}
	252
	253	if (outfile == NULL)
	254	BIO_set_fp(out,stdout,BIO_NOCLOSE);
	255	else
	256	{
	257	if (BIO_write_filename(out,outfile) <= 0)
	258	{
	259	perror(outfile);
	260	goto end;
	261	}
	262	}
	263
	264	if (text)
	265	if (!DSA_print(out,dsa,0))
	266	{
	267	perror(outfile);
	268	ERR_print_errors(bio_err);
	269	goto end;
	270	}
	271
	272	if (modulus)
	273	{
	274	fprintf(stdout,"Public Key=");
	275	BN_print(out,dsa->pub_key);
	276	fprintf(stdout,"\n");
	277	}
	278
	279	if (noout) goto end;
3ea23631 DSH	280	BIO_printf(bio_err,"writing DSA key\n");
3ea23631 DSH	281	if (outformat == FORMAT_ASN1) {
52664f50	282	if(pubin \|\| pubout) i=i2d_DSA_PUBKEY_bio(out,dsa);
3ea23631 DSH	283	else i=i2d_DSAPrivateKey_bio(out,dsa);
	284	} else if (outformat == FORMAT_PEM) {
	285	if(pubin \|\| pubout)
52664f50	286	i=PEM_write_bio_DSA_PUBKEY(out,dsa);
36217a94 DSH	287	else i=PEM_write_bio_DSAPrivateKey(out,dsa,enc,
36217a94 DSH	288	NULL,0,PEM_cb, passout);
af29811e	289	} else {
d02b48c6 RE	290	BIO_printf(bio_err,"bad output format specified for outfile\n");
	291	goto end;
	292	}
	293	if (!i)
	294	{
	295	BIO_printf(bio_err,"unable to write private key\n");
	296	ERR_print_errors(bio_err);
	297	}
	298	else
	299	ret=0;
	300	end:
	301	if (in != NULL) BIO_free(in);
	302	if (out != NULL) BIO_free(out);
	303	if (dsa != NULL) DSA_free(dsa);
	304	EXIT(ret);
	305	}
f5d7a031	306	#endif