crypto/rsa/rsa_ameth.c - platform/external/openssl - Git at Google

 /* crypto/rsa/rsa_ameth.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 "cryptlib.h"
 #include <openssl/asn1t.h>
 #include <openssl/x509.h>
 #include <openssl/rsa.h>
 #include <openssl/bn.h>
 #ifndef OPENSSL_NO_CMS
 #include <openssl/cms.h>
 #endif
 #include "asn1_locl.h"

 static int rsa_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
 	{
 	unsigned char *penc = NULL;
 	int penclen;
 	penclen = i2d_RSAPublicKey(pkey->pkey.rsa, &penc);
 	if (penclen <= 0)
 		return 0;
 	if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_RSA),
 				V_ASN1_NULL, NULL, penc, penclen))
 		return 1;

 	OPENSSL_free(penc);
 	return 0;
 	}

 static int rsa_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
 	{
 	const unsigned char *p;
 	int pklen;
 	RSA *rsa = NULL;
 	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, NULL, pubkey))
 		return 0;
 	if (!(rsa = d2i_RSAPublicKey(NULL, &p, pklen)))
 		{
 		RSAerr(RSA_F_RSA_PUB_DECODE, ERR_R_RSA_LIB);
 		return 0;
 		}
 	EVP_PKEY_assign_RSA (pkey, rsa);
 	return 1;
 	}

 static int rsa_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
 	{
 	if (BN_cmp(b->pkey.rsa->n,a->pkey.rsa->n) != 0
 		|| BN_cmp(b->pkey.rsa->e,a->pkey.rsa->e) != 0)
 			return 0;
 	return 1;
 	}

 static int old_rsa_priv_decode(EVP_PKEY *pkey,
 					const unsigned char **pder, int derlen)
 	{
 	RSA *rsa;
 	if (!(rsa = d2i_RSAPrivateKey (NULL, pder, derlen)))
 		{
 		RSAerr(RSA_F_OLD_RSA_PRIV_DECODE, ERR_R_RSA_LIB);
 		return 0;
 		}
 	EVP_PKEY_assign_RSA(pkey, rsa);
 	return 1;
 	}

 static int old_rsa_priv_encode(const EVP_PKEY *pkey, unsigned char **pder)
 	{
 	return i2d_RSAPrivateKey(pkey->pkey.rsa, pder);
 	}

 static int rsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
 	{
 	unsigned char *rk = NULL;
 	int rklen;
 	rklen = i2d_RSAPrivateKey(pkey->pkey.rsa, &rk);

 	if (rklen <= 0)
 		{
 		RSAerr(RSA_F_RSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
 		return 0;
 		}

 	if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_rsaEncryption), 0,
 				V_ASN1_NULL, NULL, rk, rklen))
 		{
 		RSAerr(RSA_F_RSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
 		return 0;
 		}

 	return 1;
 	}

 static int rsa_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
 	{
 	const unsigned char *p;
 	int pklen;
 	if (!PKCS8_pkey_get0(NULL, &p, &pklen, NULL, p8))
 		return 0;
 	return old_rsa_priv_decode(pkey, &p, pklen);
 	}

 static int int_rsa_size(const EVP_PKEY *pkey)
 	{
 	return RSA_size(pkey->pkey.rsa);
 	}

 static int rsa_bits(const EVP_PKEY *pkey)
 	{
 	return BN_num_bits(pkey->pkey.rsa->n);
 	}

 static void int_rsa_free(EVP_PKEY *pkey)
 	{
 	RSA_free(pkey->pkey.rsa);
 	}


 static void update_buflen(const BIGNUM *b, size_t *pbuflen)
 	{
 	size_t i;
 	if (!b)
 		return;
 	if (*pbuflen < (i = (size_t)BN_num_bytes(b)))
 			*pbuflen = i;
 	}

 static int do_rsa_print(BIO *bp, const RSA *x, int off, int priv)
 	{
 	char *str;
 	const char *s;
 	unsigned char *m=NULL;
 	int ret=0, mod_len = 0;
 	size_t buf_len=0;

 	update_buflen(x->n, &buf_len);
 	update_buflen(x->e, &buf_len);

 	if (priv)
 		{
 		update_buflen(x->d, &buf_len);
 		update_buflen(x->p, &buf_len);
 		update_buflen(x->q, &buf_len);
 		update_buflen(x->dmp1, &buf_len);
 		update_buflen(x->dmq1, &buf_len);
 		update_buflen(x->iqmp, &buf_len);
 		}

 	m=(unsigned char *)OPENSSL_malloc(buf_len+10);
 	if (m == NULL)
 		{
 		RSAerr(RSA_F_DO_RSA_PRINT,ERR_R_MALLOC_FAILURE);
 		goto err;
 		}

 	if (x->n != NULL)
 		mod_len = BN_num_bits(x->n);

 	if(!BIO_indent(bp,off,128))
 		goto err;

 	if (priv && x->d)
 		{
 		if (BIO_printf(bp,"Private-Key: (%d bit)\n", mod_len)
 			<= 0) goto err;
 		str = "modulus:";
 		s = "publicExponent:";
 		}
 	else
 		{
 		if (BIO_printf(bp,"Public-Key: (%d bit)\n", mod_len)
 			<= 0) goto err;
 		str = "Modulus:";
 		s= "Exponent:";
 		}
 	if (!ASN1_bn_print(bp,str,x->n,m,off)) goto err;
 	if (!ASN1_bn_print(bp,s,x->e,m,off))
 		goto err;
 	if (priv)
 		{
 		if (!ASN1_bn_print(bp,"privateExponent:",x->d,m,off))
 			goto err;
 		if (!ASN1_bn_print(bp,"prime1:",x->p,m,off))
 			goto err;
 		if (!ASN1_bn_print(bp,"prime2:",x->q,m,off))
 			goto err;
 		if (!ASN1_bn_print(bp,"exponent1:",x->dmp1,m,off))
 			goto err;
 		if (!ASN1_bn_print(bp,"exponent2:",x->dmq1,m,off))
 			goto err;
 		if (!ASN1_bn_print(bp,"coefficient:",x->iqmp,m,off))
 			goto err;
 		}
 	ret=1;
 err:
 	if (m != NULL) OPENSSL_free(m);
 	return(ret);
 	}

 static int rsa_pub_print(BIO *bp, const EVP_PKEY *pkey, int indent,
 							ASN1_PCTX *ctx)
 	{
 	return do_rsa_print(bp, pkey->pkey.rsa, indent, 0);
 	}


 static int rsa_priv_print(BIO *bp, const EVP_PKEY *pkey, int indent,
 							ASN1_PCTX *ctx)
 	{
 	return do_rsa_print(bp, pkey->pkey.rsa, indent, 1);
 	}


 static int rsa_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
 	{
 	X509_ALGOR *alg = NULL;
 	switch (op)
 		{

 		case ASN1_PKEY_CTRL_PKCS7_SIGN:
 		if (arg1 == 0)
 			PKCS7_SIGNER_INFO_get0_algs(arg2, NULL, NULL, &alg);
 		break;

 		case ASN1_PKEY_CTRL_PKCS7_ENCRYPT:
 		if (arg1 == 0)
 			PKCS7_RECIP_INFO_get0_alg(arg2, &alg);
 		break;
 #ifndef OPENSSL_NO_CMS
 		case ASN1_PKEY_CTRL_CMS_SIGN:
 		if (arg1 == 0)
 			CMS_SignerInfo_get0_algs(arg2, NULL, NULL, NULL, &alg);
 		break;

 		case ASN1_PKEY_CTRL_CMS_ENVELOPE:
 		if (arg1 == 0)
 			CMS_RecipientInfo_ktri_get0_algs(arg2, NULL, NULL, &alg);
 		break;
 #endif

 		case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
 		*(int *)arg2 = NID_sha1;
 		return 1;

 		default:
 		return -2;

 		}

 	if (alg)
 		X509_ALGOR_set0(alg, OBJ_nid2obj(NID_rsaEncryption),
 							V_ASN1_NULL, 0);

 	return 1;

 	}


 const EVP_PKEY_ASN1_METHOD rsa_asn1_meths[] =
 	{
 		{
 		EVP_PKEY_RSA,
 		EVP_PKEY_RSA,
 		ASN1_PKEY_SIGPARAM_NULL,

 		"RSA",
 		"OpenSSL RSA method",

 		rsa_pub_decode,
 		rsa_pub_encode,
 		rsa_pub_cmp,
 		rsa_pub_print,

 		rsa_priv_decode,
 		rsa_priv_encode,
 		rsa_priv_print,

 		int_rsa_size,
 		rsa_bits,

 		0,0,0,0,0,0,

 		int_rsa_free,
 		rsa_pkey_ctrl,
 		old_rsa_priv_decode,
 		old_rsa_priv_encode
 		},

 		{
 		EVP_PKEY_RSA2,
 		EVP_PKEY_RSA,
 		ASN1_PKEY_ALIAS
 		}
 	};
	/* crypto/rsa/rsa_ameth.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 "cryptlib.h"
	#include <openssl/asn1t.h>
	#include <openssl/x509.h>
	#include <openssl/rsa.h>
	#include <openssl/bn.h>
	#ifndef OPENSSL_NO_CMS
	#include <openssl/cms.h>
	#endif
	#include "asn1_locl.h"

	static int rsa_pub_encode(X509_PUBKEY pk, const EVP_PKEY pkey)
	{
	unsigned char *penc = NULL;
	int penclen;
	penclen = i2d_RSAPublicKey(pkey->pkey.rsa, &penc);
	if (penclen <= 0)
	return 0;
	if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_RSA),
	V_ASN1_NULL, NULL, penc, penclen))
	return 1;

	OPENSSL_free(penc);
	return 0;
	}

	static int rsa_pub_decode(EVP_PKEY pkey, X509_PUBKEY pubkey)
	{
	const unsigned char *p;
	int pklen;
	RSA *rsa = NULL;
	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, NULL, pubkey))
	return 0;
	if (!(rsa = d2i_RSAPublicKey(NULL, &p, pklen)))
	{
	RSAerr(RSA_F_RSA_PUB_DECODE, ERR_R_RSA_LIB);
	return 0;
	}
	EVP_PKEY_assign_RSA (pkey, rsa);
	return 1;
	}

	static int rsa_pub_cmp(const EVP_PKEY a, const EVP_PKEY b)
	{
	if (BN_cmp(b->pkey.rsa->n,a->pkey.rsa->n) != 0
	\|\| BN_cmp(b->pkey.rsa->e,a->pkey.rsa->e) != 0)
	return 0;
	return 1;
	}

	static int old_rsa_priv_decode(EVP_PKEY *pkey,
	const unsigned char **pder, int derlen)
	{
	RSA *rsa;
	if (!(rsa = d2i_RSAPrivateKey (NULL, pder, derlen)))
	{
	RSAerr(RSA_F_OLD_RSA_PRIV_DECODE, ERR_R_RSA_LIB);
	return 0;
	}
	EVP_PKEY_assign_RSA(pkey, rsa);
	return 1;
	}

	static int old_rsa_priv_encode(const EVP_PKEY pkey, unsigned char *pder)
	{
	return i2d_RSAPrivateKey(pkey->pkey.rsa, pder);
	}

	static int rsa_priv_encode(PKCS8_PRIV_KEY_INFO p8, const EVP_PKEY pkey)
	{
	unsigned char *rk = NULL;
	int rklen;
	rklen = i2d_RSAPrivateKey(pkey->pkey.rsa, &rk);

	if (rklen <= 0)
	{
	RSAerr(RSA_F_RSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
	return 0;
	}

	if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_rsaEncryption), 0,
	V_ASN1_NULL, NULL, rk, rklen))
	{
	RSAerr(RSA_F_RSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
	return 0;
	}

	return 1;
	}

	static int rsa_priv_decode(EVP_PKEY pkey, PKCS8_PRIV_KEY_INFO p8)
	{
	const unsigned char *p;
	int pklen;
	if (!PKCS8_pkey_get0(NULL, &p, &pklen, NULL, p8))
	return 0;
	return old_rsa_priv_decode(pkey, &p, pklen);
	}

	static int int_rsa_size(const EVP_PKEY *pkey)
	{
	return RSA_size(pkey->pkey.rsa);
	}

	static int rsa_bits(const EVP_PKEY *pkey)
	{
	return BN_num_bits(pkey->pkey.rsa->n);
	}

	static void int_rsa_free(EVP_PKEY *pkey)
	{
	RSA_free(pkey->pkey.rsa);
	}


	static void update_buflen(const BIGNUM b, size_t pbuflen)
	{
	size_t i;
	if (!b)
	return;
	if (*pbuflen < (i = (size_t)BN_num_bytes(b)))
	*pbuflen = i;
	}

	static int do_rsa_print(BIO bp, const RSA x, int off, int priv)
	{
	char *str;
	const char *s;
	unsigned char *m=NULL;
	int ret=0, mod_len = 0;
	size_t buf_len=0;

	update_buflen(x->n, &buf_len);
	update_buflen(x->e, &buf_len);

	if (priv)
	{
	update_buflen(x->d, &buf_len);
	update_buflen(x->p, &buf_len);
	update_buflen(x->q, &buf_len);
	update_buflen(x->dmp1, &buf_len);
	update_buflen(x->dmq1, &buf_len);
	update_buflen(x->iqmp, &buf_len);
	}

	m=(unsigned char *)OPENSSL_malloc(buf_len+10);
	if (m == NULL)
	{
	RSAerr(RSA_F_DO_RSA_PRINT,ERR_R_MALLOC_FAILURE);
	goto err;
	}

	if (x->n != NULL)
	mod_len = BN_num_bits(x->n);

	if(!BIO_indent(bp,off,128))
	goto err;

	if (priv && x->d)
	{
	if (BIO_printf(bp,"Private-Key: (%d bit)\n", mod_len)
	<= 0) goto err;
	str = "modulus:";
	s = "publicExponent:";
	}
	else
	{
	if (BIO_printf(bp,"Public-Key: (%d bit)\n", mod_len)
	<= 0) goto err;
	str = "Modulus:";
	s= "Exponent:";
	}
	if (!ASN1_bn_print(bp,str,x->n,m,off)) goto err;
	if (!ASN1_bn_print(bp,s,x->e,m,off))
	goto err;
	if (priv)
	{
	if (!ASN1_bn_print(bp,"privateExponent:",x->d,m,off))
	goto err;
	if (!ASN1_bn_print(bp,"prime1:",x->p,m,off))
	goto err;
	if (!ASN1_bn_print(bp,"prime2:",x->q,m,off))
	goto err;
	if (!ASN1_bn_print(bp,"exponent1:",x->dmp1,m,off))
	goto err;
	if (!ASN1_bn_print(bp,"exponent2:",x->dmq1,m,off))
	goto err;
	if (!ASN1_bn_print(bp,"coefficient:",x->iqmp,m,off))
	goto err;
	}
	ret=1;
	err:
	if (m != NULL) OPENSSL_free(m);
	return(ret);
	}

	static int rsa_pub_print(BIO bp, const EVP_PKEY pkey, int indent,
	ASN1_PCTX *ctx)
	{
	return do_rsa_print(bp, pkey->pkey.rsa, indent, 0);
	}


	static int rsa_priv_print(BIO bp, const EVP_PKEY pkey, int indent,
	ASN1_PCTX *ctx)
	{
	return do_rsa_print(bp, pkey->pkey.rsa, indent, 1);
	}


	static int rsa_pkey_ctrl(EVP_PKEY pkey, int op, long arg1, void arg2)
	{
	X509_ALGOR *alg = NULL;
	switch (op)
	{

	case ASN1_PKEY_CTRL_PKCS7_SIGN:
	if (arg1 == 0)
	PKCS7_SIGNER_INFO_get0_algs(arg2, NULL, NULL, &alg);
	break;

	case ASN1_PKEY_CTRL_PKCS7_ENCRYPT:
	if (arg1 == 0)
	PKCS7_RECIP_INFO_get0_alg(arg2, &alg);
	break;
	#ifndef OPENSSL_NO_CMS
	case ASN1_PKEY_CTRL_CMS_SIGN:
	if (arg1 == 0)
	CMS_SignerInfo_get0_algs(arg2, NULL, NULL, NULL, &alg);
	break;

	case ASN1_PKEY_CTRL_CMS_ENVELOPE:
	if (arg1 == 0)
	CMS_RecipientInfo_ktri_get0_algs(arg2, NULL, NULL, &alg);
	break;
	#endif

	case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
	(int )arg2 = NID_sha1;
	return 1;

	default:
	return -2;

	}

	if (alg)
	X509_ALGOR_set0(alg, OBJ_nid2obj(NID_rsaEncryption),
	V_ASN1_NULL, 0);

	return 1;

	}


	const EVP_PKEY_ASN1_METHOD rsa_asn1_meths[] =
	{
	{
	EVP_PKEY_RSA,
	EVP_PKEY_RSA,
	ASN1_PKEY_SIGPARAM_NULL,

	"RSA",
	"OpenSSL RSA method",

	rsa_pub_decode,
	rsa_pub_encode,
	rsa_pub_cmp,
	rsa_pub_print,

	rsa_priv_decode,
	rsa_priv_encode,
	rsa_priv_print,

	int_rsa_size,
	rsa_bits,

	0,0,0,0,0,0,

	int_rsa_free,
	rsa_pkey_ctrl,
	old_rsa_priv_decode,
	old_rsa_priv_encode
	},

	{
	EVP_PKEY_RSA2,
	EVP_PKEY_RSA,
	ASN1_PKEY_ALIAS
	}
	};