[thirdparty/openssl.git] / include / openssl / pem.h

/*
 * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

#ifndef HEADER_PEM_H
# define HEADER_PEM_H

# include <openssl/e_os2.h>
# include <openssl/bio.h>
# include <openssl/safestack.h>
# include <openssl/evp.h>
# include <openssl/x509.h>
# include <openssl/pemerr.h>

#ifdef  __cplusplus
extern "C" {
#endif

# define PEM_BUFSIZE             1024

# define PEM_STRING_X509_OLD     "X509 CERTIFICATE"
# define PEM_STRING_X509         "CERTIFICATE"
# define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE"
# define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
# define PEM_STRING_X509_REQ     "CERTIFICATE REQUEST"
# define PEM_STRING_X509_CRL     "X509 CRL"
# define PEM_STRING_EVP_PKEY     "ANY PRIVATE KEY"
# define PEM_STRING_PUBLIC       "PUBLIC KEY"
# define PEM_STRING_RSA          "RSA PRIVATE KEY"
# define PEM_STRING_RSA_PUBLIC   "RSA PUBLIC KEY"
# define PEM_STRING_DSA          "DSA PRIVATE KEY"
# define PEM_STRING_DSA_PUBLIC   "DSA PUBLIC KEY"
# define PEM_STRING_PKCS7        "PKCS7"
# define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA"
# define PEM_STRING_PKCS8        "ENCRYPTED PRIVATE KEY"
# define PEM_STRING_PKCS8INF     "PRIVATE KEY"
# define PEM_STRING_DHPARAMS     "DH PARAMETERS"
# define PEM_STRING_DHXPARAMS    "X9.42 DH PARAMETERS"
# define PEM_STRING_SSL_SESSION  "SSL SESSION PARAMETERS"
# define PEM_STRING_DSAPARAMS    "DSA PARAMETERS"
# define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY"
# define PEM_STRING_ECPARAMETERS "EC PARAMETERS"
# define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY"
# define PEM_STRING_PARAMETERS   "PARAMETERS"
# define PEM_STRING_CMS          "CMS"

# define PEM_TYPE_ENCRYPTED      10
# define PEM_TYPE_MIC_ONLY       20
# define PEM_TYPE_MIC_CLEAR      30
# define PEM_TYPE_CLEAR          40

/*
 * These macros make the PEM_read/PEM_write functions easier to maintain and
 * write. Now they are all implemented with either: IMPLEMENT_PEM_rw(...) or
 * IMPLEMENT_PEM_rw_cb(...)
 */

# ifdef OPENSSL_NO_STDIO

#  define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
#  define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
#  define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/
#  define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
#  define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/
# else

#  define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\
{ \
return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \
}

#  define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, type *x) \
{ \
return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \
}

#  define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, const type *x) \
{ \
return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \
}

#  define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
             unsigned char *kstr, int klen, pem_password_cb *cb, \
                  void *u) \
        { \
        return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
        }

#  define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
             unsigned char *kstr, int klen, pem_password_cb *cb, \
                  void *u) \
        { \
        return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
        }

# endif

# define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\
{ \
return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \
}

# define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, type *x) \
{ \
return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \
}

# define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, const type *x) \
{ \
return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \
}

# define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
             unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
        { \
        return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \
        }

# define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
             unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
        { \
        return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \
        }

# define IMPLEMENT_PEM_write(name, type, str, asn1) \
        IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
        IMPLEMENT_PEM_write_fp(name, type, str, asn1)

# define IMPLEMENT_PEM_write_const(name, type, str, asn1) \
        IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
        IMPLEMENT_PEM_write_fp_const(name, type, str, asn1)

# define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
        IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
        IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)

# define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \
        IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
        IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1)

# define IMPLEMENT_PEM_read(name, type, str, asn1) \
        IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
        IMPLEMENT_PEM_read_fp(name, type, str, asn1)

# define IMPLEMENT_PEM_rw(name, type, str, asn1) \
        IMPLEMENT_PEM_read(name, type, str, asn1) \
        IMPLEMENT_PEM_write(name, type, str, asn1)

# define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \
        IMPLEMENT_PEM_read(name, type, str, asn1) \
        IMPLEMENT_PEM_write_const(name, type, str, asn1)

# define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
        IMPLEMENT_PEM_read(name, type, str, asn1) \
        IMPLEMENT_PEM_write_cb(name, type, str, asn1)

/* These are the same except they are for the declarations */

# if defined(OPENSSL_NO_STDIO)

#  define DECLARE_PEM_read_fp(name, type) /**/
#  define DECLARE_PEM_write_fp(name, type) /**/
#  define DECLARE_PEM_write_fp_const(name, type) /**/
#  define DECLARE_PEM_write_cb_fp(name, type) /**/
# else

#  define DECLARE_PEM_read_fp(name, type) \
        type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u);

#  define DECLARE_PEM_write_fp(name, type) \
        int PEM_write_##name(FILE *fp, type *x);

#  define DECLARE_PEM_write_fp_const(name, type) \
        int PEM_write_##name(FILE *fp, const type *x);

#  define DECLARE_PEM_write_cb_fp(name, type) \
        int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
             unsigned char *kstr, int klen, pem_password_cb *cb, void *u);

# endif

#  define DECLARE_PEM_read_bio(name, type) \
        type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u);

#  define DECLARE_PEM_write_bio(name, type) \
        int PEM_write_bio_##name(BIO *bp, type *x);

#  define DECLARE_PEM_write_bio_const(name, type) \
        int PEM_write_bio_##name(BIO *bp, const type *x);

#  define DECLARE_PEM_write_cb_bio(name, type) \
        int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
             unsigned char *kstr, int klen, pem_password_cb *cb, void *u);

# define DECLARE_PEM_write(name, type) \
        DECLARE_PEM_write_bio(name, type) \
        DECLARE_PEM_write_fp(name, type)
# define DECLARE_PEM_write_const(name, type) \
        DECLARE_PEM_write_bio_const(name, type) \
        DECLARE_PEM_write_fp_const(name, type)
# define DECLARE_PEM_write_cb(name, type) \
        DECLARE_PEM_write_cb_bio(name, type) \
        DECLARE_PEM_write_cb_fp(name, type)
# define DECLARE_PEM_read(name, type) \
        DECLARE_PEM_read_bio(name, type) \
        DECLARE_PEM_read_fp(name, type)
# define DECLARE_PEM_rw(name, type) \
        DECLARE_PEM_read(name, type) \
        DECLARE_PEM_write(name, type)
# define DECLARE_PEM_rw_const(name, type) \
        DECLARE_PEM_read(name, type) \
        DECLARE_PEM_write_const(name, type)
# define DECLARE_PEM_rw_cb(name, type) \
        DECLARE_PEM_read(name, type) \
        DECLARE_PEM_write_cb(name, type)
typedef int pem_password_cb (char *buf, int size, int rwflag, void *userdata);

int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *len,
                  pem_password_cb *callback, void *u);

int PEM_read_bio(BIO *bp, char **name, char **header,
                 unsigned char **data, long *len);
#   define PEM_FLAG_SECURE             0x1
#   define PEM_FLAG_EAY_COMPATIBLE     0x2
#   define PEM_FLAG_ONLY_B64           0x4
int PEM_read_bio_ex(BIO *bp, char **name, char **header,
                    unsigned char **data, long *len, unsigned int flags);
int PEM_bytes_read_bio_secmem(unsigned char **pdata, long *plen, char **pnm,
                              const char *name, BIO *bp, pem_password_cb *cb,
                              void *u);
int PEM_write_bio(BIO *bp, const char *name, const char *hdr,
                  const unsigned char *data, long len);
int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm,
                       const char *name, BIO *bp, pem_password_cb *cb,
                       void *u);
void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
                        pem_password_cb *cb, void *u);
int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp, void *x,
                       const EVP_CIPHER *enc, unsigned char *kstr, int klen,
                       pem_password_cb *cb, void *u);

STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk,
                                            pem_password_cb *cb, void *u);
int PEM_X509_INFO_write_bio(BIO *bp, X509_INFO *xi, EVP_CIPHER *enc,
                            unsigned char *kstr, int klen,
                            pem_password_cb *cd, void *u);

#ifndef OPENSSL_NO_STDIO
int PEM_read(FILE *fp, char **name, char **header,
             unsigned char **data, long *len);
int PEM_write(FILE *fp, const char *name, const char *hdr,
              const unsigned char *data, long len);
void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
                    pem_password_cb *cb, void *u);
int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp,
                   void *x, const EVP_CIPHER *enc, unsigned char *kstr,
                   int klen, pem_password_cb *callback, void *u);
STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
                                        pem_password_cb *cb, void *u);
#endif

int PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
int PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *d, unsigned int cnt);
int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
                  unsigned int *siglen, EVP_PKEY *pkey);

/* The default pem_password_cb that's used internally */
int PEM_def_callback(char *buf, int num, int rwflag, void *userdata);
void PEM_proc_type(char *buf, int type);
void PEM_dek_info(char *buf, const char *type, int len, char *str);

# include <openssl/symhacks.h>

DECLARE_PEM_rw(X509, X509)
DECLARE_PEM_rw(X509_AUX, X509)
DECLARE_PEM_rw(X509_REQ, X509_REQ)
DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
DECLARE_PEM_rw(X509_CRL, X509_CRL)
DECLARE_PEM_rw(PKCS7, PKCS7)
DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
DECLARE_PEM_rw(PKCS8, X509_SIG)
DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
# ifndef OPENSSL_NO_RSA
DECLARE_PEM_rw_cb(RSAPrivateKey, RSA)
DECLARE_PEM_rw_const(RSAPublicKey, RSA)
DECLARE_PEM_rw(RSA_PUBKEY, RSA)
# endif
# ifndef OPENSSL_NO_DSA
DECLARE_PEM_rw_cb(DSAPrivateKey, DSA)
DECLARE_PEM_rw(DSA_PUBKEY, DSA)
DECLARE_PEM_rw_const(DSAparams, DSA)
# endif
# ifndef OPENSSL_NO_EC
DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP)
DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY)
DECLARE_PEM_rw(EC_PUBKEY, EC_KEY)
# endif
# ifndef OPENSSL_NO_DH
DECLARE_PEM_rw_const(DHparams, DH)
DECLARE_PEM_write_const(DHxparams, DH)
# endif
DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)
DECLARE_PEM_rw(PUBKEY, EVP_PKEY)

int PEM_write_bio_PrivateKey_traditional(BIO *bp, EVP_PKEY *x,
                                         const EVP_CIPHER *enc,
                                         unsigned char *kstr, int klen,
                                         pem_password_cb *cb, void *u);

int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, const EVP_PKEY *x, int nid,
                                      char *kstr, int klen,
                                      pem_password_cb *cb, void *u);
int PEM_write_bio_PKCS8PrivateKey(BIO *, const EVP_PKEY *, const EVP_CIPHER *,
                                  char *, int, pem_password_cb *, void *);
int i2d_PKCS8PrivateKey_bio(BIO *bp, const EVP_PKEY *x, const EVP_CIPHER *enc,
                            char *kstr, int klen,
                            pem_password_cb *cb, void *u);
int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, const EVP_PKEY *x, int nid,
                                char *kstr, int klen,
                                pem_password_cb *cb, void *u);
EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
                                  void *u);

# ifndef OPENSSL_NO_STDIO
int i2d_PKCS8PrivateKey_fp(FILE *fp, const EVP_PKEY *x, const EVP_CIPHER *enc,
                           char *kstr, int klen,
                           pem_password_cb *cb, void *u);
int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, const EVP_PKEY *x, int nid,
                               char *kstr, int klen,
                               pem_password_cb *cb, void *u);
int PEM_write_PKCS8PrivateKey_nid(FILE *fp, const EVP_PKEY *x, int nid,
                                  char *kstr, int klen,
                                  pem_password_cb *cb, void *u);

EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb,
                                 void *u);

int PEM_write_PKCS8PrivateKey(FILE *fp, const EVP_PKEY *x, const EVP_CIPHER *enc,
                              char *kstr, int klen, pem_password_cb *cd,
                              void *u);
# endif
EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x);

# ifndef OPENSSL_NO_DSA
EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length);
EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length);
EVP_PKEY *b2i_PrivateKey_bio(BIO *in);
EVP_PKEY *b2i_PublicKey_bio(BIO *in);
int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk);
int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk);
#  ifndef OPENSSL_NO_RC4
EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u);
int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel,
                pem_password_cb *cb, void *u);
#  endif
# endif

# ifdef  __cplusplus
}
# endif
#endif
Commit	Line	Data
21dcbebc	1	/*
6738bf14	2	* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
d02b48c6	3	*
48f4ad77	4	* Licensed under the Apache License 2.0 (the "License"). You may not use
21dcbebc RS	5	* this file except in compliance with the License. You can obtain a copy
	6	* in the file LICENSE in the source distribution or at
	7	* https://www.openssl.org/source/license.html
d02b48c6 RE	8	*/
d02b48c6 RE	9
d02b48c6	10	#ifndef HEADER_PEM_H
0f113f3e MC	11	# define HEADER_PEM_H
	12
	13	# include <openssl/e_os2.h>
a00ae6c4	14	# include <openssl/bio.h>
af3e5e1b	15	# include <openssl/safestack.h>
0f113f3e MC	16	# include <openssl/evp.h>
0f113f3e MC	17	# include <openssl/x509.h>
52df25cf	18	# include <openssl/pemerr.h>
d02b48c6	19
82271cee RL	20	#ifdef __cplusplus
	21	extern "C" {
	22	#endif
	23
0f113f3e MC	24	# define PEM_BUFSIZE 1024
0f113f3e MC	25
0f113f3e MC	26	# define PEM_STRING_X509_OLD "X509 CERTIFICATE"
0f113f3e MC	27	# define PEM_STRING_X509 "CERTIFICATE"
0f113f3e MC	28	# define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE"
	29	# define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
	30	# define PEM_STRING_X509_REQ "CERTIFICATE REQUEST"
	31	# define PEM_STRING_X509_CRL "X509 CRL"
	32	# define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY"
	33	# define PEM_STRING_PUBLIC "PUBLIC KEY"
	34	# define PEM_STRING_RSA "RSA PRIVATE KEY"
	35	# define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY"
	36	# define PEM_STRING_DSA "DSA PRIVATE KEY"
	37	# define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY"
	38	# define PEM_STRING_PKCS7 "PKCS7"
	39	# define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA"
	40	# define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY"
	41	# define PEM_STRING_PKCS8INF "PRIVATE KEY"
	42	# define PEM_STRING_DHPARAMS "DH PARAMETERS"
	43	# define PEM_STRING_DHXPARAMS "X9.42 DH PARAMETERS"
	44	# define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS"
	45	# define PEM_STRING_DSAPARAMS "DSA PARAMETERS"
	46	# define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY"
	47	# define PEM_STRING_ECPARAMETERS "EC PARAMETERS"
	48	# define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY"
	49	# define PEM_STRING_PARAMETERS "PARAMETERS"
	50	# define PEM_STRING_CMS "CMS"
	51
0f113f3e MC	52	# define PEM_TYPE_ENCRYPTED 10
	53	# define PEM_TYPE_MIC_ONLY 20
	54	# define PEM_TYPE_MIC_CLEAR 30
	55	# define PEM_TYPE_CLEAR 40
	56
0f113f3e MC	57	/*
	58	* These macros make the PEM_read/PEM_write functions easier to maintain and
	59	* write. Now they are all implemented with either: IMPLEMENT_PEM_rw(...) or
	60	* IMPLEMENT_PEM_rw_cb(...)
f62676b9 DSH	61	*/
f62676b9 DSH	62
0f113f3e	63	# ifdef OPENSSL_NO_STDIO
f62676b9	64
0f113f3e MC	65	# define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
	66	# define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
	67	# define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/
	68	# define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
	69	# define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/
	70	# else
f62676b9	71
0f113f3e	72	# define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
74678cc2	73	type PEM_read_##name(FILE fp, type *x, pem_password_cb cb, void *u)\
f62676b9	74	{ \
297e6f19	75	return PEM_ASN1_read((d2i_of_void )d2i_##asn1, str,fp,(void *)x,cb,u); \
0f113f3e	76	}
f62676b9	77
0f113f3e	78	# define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
f62676b9 DSH	79	int PEM_write_##name(FILE fp, type x) \
f62676b9 DSH	80	{ \
297e6f19	81	return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \
41a15c4f BL	82	}
41a15c4f BL	83
0f113f3e	84	# define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \
67ffa18c	85	int PEM_write_##name(FILE fp, const type x) \
41a15c4f	86	{ \
297e6f19	87	return PEM_ASN1_write((i2d_of_void )i2d_##asn1,str,fp,(void )x,NULL,NULL,0,NULL,NULL); \
a2400fca	88	}
f62676b9	89
0f113f3e	90	# define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
f62676b9	91	int PEM_write_##name(FILE fp, type x, const EVP_CIPHER *enc, \
0f113f3e MC	92	unsigned char kstr, int klen, pem_password_cb cb, \
	93	void *u) \
	94	{ \
	95	return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
	96	}
41a15c4f	97
0f113f3e	98	# define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \
41a15c4f	99	int PEM_write_##name(FILE fp, type x, const EVP_CIPHER *enc, \
0f113f3e MC	100	unsigned char kstr, int klen, pem_password_cb cb, \
	101	void *u) \
	102	{ \
	103	return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
	104	}
f62676b9	105
0f113f3e	106	# endif
f62676b9	107
0f113f3e	108	# define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
74678cc2	109	type PEM_read_bio_##name(BIO bp, type *x, pem_password_cb cb, void *u)\
f62676b9	110	{ \
297e6f19	111	return PEM_ASN1_read_bio((d2i_of_void )d2i_##asn1, str,bp,(void *)x,cb,u); \
f62676b9 DSH	112	}
f62676b9 DSH	113
0f113f3e	114	# define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
f62676b9 DSH	115	int PEM_write_bio_##name(BIO bp, type x) \
f62676b9 DSH	116	{ \
297e6f19	117	return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \
41a15c4f BL	118	}
41a15c4f BL	119
0f113f3e	120	# define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
67ffa18c	121	int PEM_write_bio_##name(BIO bp, const type x) \
41a15c4f	122	{ \
297e6f19	123	return PEM_ASN1_write_bio((i2d_of_void )i2d_##asn1,str,bp,(void )x,NULL,NULL,0,NULL,NULL); \
f62676b9 DSH	124	}
f62676b9 DSH	125
0f113f3e	126	# define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
f62676b9	127	int PEM_write_bio_##name(BIO bp, type x, const EVP_CIPHER *enc, \
0f113f3e MC	128	unsigned char kstr, int klen, pem_password_cb cb, void *u) \
	129	{ \
	130	return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \
	131	}
41a15c4f	132
0f113f3e	133	# define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
41a15c4f	134	int PEM_write_bio_##name(BIO bp, type x, const EVP_CIPHER *enc, \
0f113f3e MC	135	unsigned char kstr, int klen, pem_password_cb cb, void *u) \
	136	{ \
	137	return PEM_ASN1_write_bio((i2d_of_void )i2d_##asn1,str,bp,(void )x,enc,kstr,klen,cb,u); \
	138	}
f62676b9	139
0f113f3e MC	140	# define IMPLEMENT_PEM_write(name, type, str, asn1) \
	141	IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
	142	IMPLEMENT_PEM_write_fp(name, type, str, asn1)
f62676b9	143
0f113f3e MC	144	# define IMPLEMENT_PEM_write_const(name, type, str, asn1) \
	145	IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
	146	IMPLEMENT_PEM_write_fp_const(name, type, str, asn1)
41a15c4f	147
0f113f3e MC	148	# define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
	149	IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
	150	IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
f62676b9	151
0f113f3e MC	152	# define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \
	153	IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
	154	IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1)
41a15c4f	155
0f113f3e MC	156	# define IMPLEMENT_PEM_read(name, type, str, asn1) \
	157	IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
	158	IMPLEMENT_PEM_read_fp(name, type, str, asn1)
f62676b9	159
0f113f3e MC	160	# define IMPLEMENT_PEM_rw(name, type, str, asn1) \
	161	IMPLEMENT_PEM_read(name, type, str, asn1) \
	162	IMPLEMENT_PEM_write(name, type, str, asn1)
f62676b9	163
0f113f3e MC	164	# define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \
	165	IMPLEMENT_PEM_read(name, type, str, asn1) \
	166	IMPLEMENT_PEM_write_const(name, type, str, asn1)
41a15c4f	167
0f113f3e MC	168	# define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
	169	IMPLEMENT_PEM_read(name, type, str, asn1) \
	170	IMPLEMENT_PEM_write_cb(name, type, str, asn1)
f62676b9	171
dbd665c2 DSH	172	/* These are the same except they are for the declarations */
dbd665c2 DSH	173
0f113f3e MC	174	# if defined(OPENSSL_NO_STDIO)
	175
	176	# define DECLARE_PEM_read_fp(name, type) /**/
	177	# define DECLARE_PEM_write_fp(name, type) /**/
984d6c60	178	# define DECLARE_PEM_write_fp_const(name, type) /**/
0f113f3e MC	179	# define DECLARE_PEM_write_cb_fp(name, type) /**/
	180	# else
	181
	182	# define DECLARE_PEM_read_fp(name, type) \
	183	type PEM_read_##name(FILE fp, type *x, pem_password_cb cb, void *u);
	184
	185	# define DECLARE_PEM_write_fp(name, type) \
	186	int PEM_write_##name(FILE fp, type x);
	187
	188	# define DECLARE_PEM_write_fp_const(name, type) \
	189	int PEM_write_##name(FILE fp, const type x);
	190
	191	# define DECLARE_PEM_write_cb_fp(name, type) \
	192	int PEM_write_##name(FILE fp, type x, const EVP_CIPHER *enc, \
	193	unsigned char kstr, int klen, pem_password_cb cb, void *u);
	194
	195	# endif
	196
0f113f3e MC	197	# define DECLARE_PEM_read_bio(name, type) \
	198	type PEM_read_bio_##name(BIO bp, type *x, pem_password_cb cb, void *u);
	199
	200	# define DECLARE_PEM_write_bio(name, type) \
	201	int PEM_write_bio_##name(BIO bp, type x);
	202
	203	# define DECLARE_PEM_write_bio_const(name, type) \
	204	int PEM_write_bio_##name(BIO bp, const type x);
	205
	206	# define DECLARE_PEM_write_cb_bio(name, type) \
	207	int PEM_write_bio_##name(BIO bp, type x, const EVP_CIPHER *enc, \
	208	unsigned char kstr, int klen, pem_password_cb cb, void *u);
	209
0f113f3e MC	210	# define DECLARE_PEM_write(name, type) \
	211	DECLARE_PEM_write_bio(name, type) \
	212	DECLARE_PEM_write_fp(name, type)
	213	# define DECLARE_PEM_write_const(name, type) \
	214	DECLARE_PEM_write_bio_const(name, type) \
	215	DECLARE_PEM_write_fp_const(name, type)
	216	# define DECLARE_PEM_write_cb(name, type) \
	217	DECLARE_PEM_write_cb_bio(name, type) \
	218	DECLARE_PEM_write_cb_fp(name, type)
	219	# define DECLARE_PEM_read(name, type) \
	220	DECLARE_PEM_read_bio(name, type) \
	221	DECLARE_PEM_read_fp(name, type)
	222	# define DECLARE_PEM_rw(name, type) \
	223	DECLARE_PEM_read(name, type) \
	224	DECLARE_PEM_write(name, type)
	225	# define DECLARE_PEM_rw_const(name, type) \
	226	DECLARE_PEM_read(name, type) \
	227	DECLARE_PEM_write_const(name, type)
	228	# define DECLARE_PEM_rw_cb(name, type) \
	229	DECLARE_PEM_read(name, type) \
	230	DECLARE_PEM_write_cb(name, type)
0f113f3e	231	typedef int pem_password_cb (char buf, int size, int rwflag, void userdata);
0f113f3e MC	232
	233	int PEM_get_EVP_CIPHER_INFO(char header, EVP_CIPHER_INFO cipher);
	234	int PEM_do_header(EVP_CIPHER_INFO cipher, unsigned char data, long *len,
	235	pem_password_cb callback, void u);
	236
0f113f3e MC	237	int PEM_read_bio(BIO bp, char name, char *header,
0f113f3e MC	238	unsigned char *data, long len);
204afd81 BK	239	# define PEM_FLAG_SECURE 0x1
	240	# define PEM_FLAG_EAY_COMPATIBLE 0x2
	241	# define PEM_FLAG_ONLY_B64 0x4
	242	int PEM_read_bio_ex(BIO bp, char name, char *header,
	243	unsigned char *data, long len, unsigned int flags);
7671342e BK	244	int PEM_bytes_read_bio_secmem(unsigned char *pdata, long plen, char **pnm,
	245	const char name, BIO bp, pem_password_cb *cb,
	246	void *u);
0f113f3e MC	247	int PEM_write_bio(BIO bp, const char name, const char *hdr,
	248	const unsigned char *data, long len);
	249	int PEM_bytes_read_bio(unsigned char *pdata, long plen, char **pnm,
	250	const char name, BIO bp, pem_password_cb *cb,
	251	void *u);
	252	void PEM_ASN1_read_bio(d2i_of_void d2i, const char name, BIO bp, void **x,
	253	pem_password_cb cb, void u);
	254	int PEM_ASN1_write_bio(i2d_of_void i2d, const char name, BIO bp, void x,
	255	const EVP_CIPHER enc, unsigned char kstr, int klen,
	256	pem_password_cb cb, void u);
	257
	258	STACK_OF(X509_INFO) PEM_X509_INFO_read_bio(BIO bp, STACK_OF(X509_INFO) *sk,
	259	pem_password_cb cb, void u);
	260	int PEM_X509_INFO_write_bio(BIO bp, X509_INFO xi, EVP_CIPHER *enc,
	261	unsigned char *kstr, int klen,
	262	pem_password_cb cd, void u);
0f113f3e	263
984d6c60	264	#ifndef OPENSSL_NO_STDIO
0f113f3e MC	265	int PEM_read(FILE fp, char name, char *header,
	266	unsigned char *data, long len);
	267	int PEM_write(FILE fp, const char name, const char *hdr,
	268	const unsigned char *data, long len);
	269	void PEM_ASN1_read(d2i_of_void d2i, const char name, FILE fp, void **x,
	270	pem_password_cb cb, void u);
	271	int PEM_ASN1_write(i2d_of_void i2d, const char name, FILE *fp,
	272	void x, const EVP_CIPHER enc, unsigned char *kstr,
	273	int klen, pem_password_cb callback, void u);
	274	STACK_OF(X509_INFO) PEM_X509_INFO_read(FILE fp, STACK_OF(X509_INFO) *sk,
	275	pem_password_cb cb, void u);
984d6c60	276	#endif
0f113f3e	277
0f113f3e MC	278	int PEM_SignInit(EVP_MD_CTX ctx, EVP_MD type);
	279	int PEM_SignUpdate(EVP_MD_CTX ctx, unsigned char d, unsigned int cnt);
	280	int PEM_SignFinal(EVP_MD_CTX ctx, unsigned char sigret,
	281	unsigned int siglen, EVP_PKEY pkey);
	282
d6d94d33 RL	283	/* The default pem_password_cb that's used internally */
d6d94d33 RL	284	int PEM_def_callback(char buf, int num, int rwflag, void userdata);
0f113f3e MC	285	void PEM_proc_type(char *buf, int type);
	286	void PEM_dek_info(char buf, const char type, int len, char *str);
	287
	288	# include <openssl/symhacks.h>
8c197cc5	289
dbd665c2	290	DECLARE_PEM_rw(X509, X509)
ce1b4fe1	291	DECLARE_PEM_rw(X509_AUX, X509)
a8fe430a MC	292	DECLARE_PEM_rw(X509_REQ, X509_REQ)
a8fe430a MC	293	DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
dbd665c2	294	DECLARE_PEM_rw(X509_CRL, X509_CRL)
dbd665c2	295	DECLARE_PEM_rw(PKCS7, PKCS7)
dbd665c2	296	DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
dbd665c2	297	DECLARE_PEM_rw(PKCS8, X509_SIG)
dbd665c2	298	DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
0f113f3e	299	# ifndef OPENSSL_NO_RSA
dbd665c2	300	DECLARE_PEM_rw_cb(RSAPrivateKey, RSA)
a8fe430a MC	301	DECLARE_PEM_rw_const(RSAPublicKey, RSA)
a8fe430a MC	302	DECLARE_PEM_rw(RSA_PUBKEY, RSA)
0f113f3e MC	303	# endif
0f113f3e MC	304	# ifndef OPENSSL_NO_DSA
dbd665c2	305	DECLARE_PEM_rw_cb(DSAPrivateKey, DSA)
a8fe430a MC	306	DECLARE_PEM_rw(DSA_PUBKEY, DSA)
a8fe430a MC	307	DECLARE_PEM_rw_const(DSAparams, DSA)
0f113f3e MC	308	# endif
0f113f3e MC	309	# ifndef OPENSSL_NO_EC
67ffa18c	310	DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP)
a8fe430a MC	311	DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY)
a8fe430a MC	312	DECLARE_PEM_rw(EC_PUBKEY, EC_KEY)
0f113f3e MC	313	# endif
0f113f3e MC	314	# ifndef OPENSSL_NO_DH
a8fe430a MC	315	DECLARE_PEM_rw_const(DHparams, DH)
a8fe430a MC	316	DECLARE_PEM_write_const(DHxparams, DH)
0f113f3e	317	# endif
a8fe430a MC	318	DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)
a8fe430a MC	319	DECLARE_PEM_rw(PUBKEY, EVP_PKEY)
52664f50	320
05dba815 DSH	321	int PEM_write_bio_PrivateKey_traditional(BIO bp, EVP_PKEY x,
	322	const EVP_CIPHER *enc,
	323	unsigned char *kstr, int klen,
	324	pem_password_cb cb, void u);
	325
9fdcc21f	326	int PEM_write_bio_PKCS8PrivateKey_nid(BIO bp, const EVP_PKEY x, int nid,
0f113f3e MC	327	char *kstr, int klen,
0f113f3e MC	328	pem_password_cb cb, void u);
9fdcc21f	329	int PEM_write_bio_PKCS8PrivateKey(BIO , const EVP_PKEY , const EVP_CIPHER *,
1d5edd08	330	char , int, pem_password_cb , void *);
9fdcc21f	331	int i2d_PKCS8PrivateKey_bio(BIO bp, const EVP_PKEY x, const EVP_CIPHER *enc,
0f113f3e MC	332	char *kstr, int klen,
0f113f3e MC	333	pem_password_cb cb, void u);
9fdcc21f	334	int i2d_PKCS8PrivateKey_nid_bio(BIO bp, const EVP_PKEY x, int nid,
0f113f3e MC	335	char *kstr, int klen,
	336	pem_password_cb cb, void u);
	337	EVP_PKEY d2i_PKCS8PrivateKey_bio(BIO bp, EVP_PKEY *x, pem_password_cb cb,
	338	void *u);
525f51f6	339
04e381ff	340	# ifndef OPENSSL_NO_STDIO
9fdcc21f	341	int i2d_PKCS8PrivateKey_fp(FILE fp, const EVP_PKEY x, const EVP_CIPHER *enc,
0f113f3e MC	342	char *kstr, int klen,
0f113f3e MC	343	pem_password_cb cb, void u);
9fdcc21f	344	int i2d_PKCS8PrivateKey_nid_fp(FILE fp, const EVP_PKEY x, int nid,
0f113f3e MC	345	char *kstr, int klen,
0f113f3e MC	346	pem_password_cb cb, void u);
9fdcc21f	347	int PEM_write_PKCS8PrivateKey_nid(FILE fp, const EVP_PKEY x, int nid,
0f113f3e MC	348	char *kstr, int klen,
0f113f3e MC	349	pem_password_cb cb, void u);
525f51f6	350
0f113f3e MC	351	EVP_PKEY d2i_PKCS8PrivateKey_fp(FILE fp, EVP_PKEY *x, pem_password_cb cb,
0f113f3e MC	352	void *u);
525f51f6	353
9fdcc21f	354	int PEM_write_PKCS8PrivateKey(FILE fp, const EVP_PKEY x, const EVP_CIPHER *enc,
0f113f3e MC	355	char kstr, int klen, pem_password_cb cd,
0f113f3e MC	356	void *u);
04e381ff	357	# endif
3e4585c8 DSH	358	EVP_PKEY PEM_read_bio_Parameters(BIO bp, EVP_PKEY **x);
	359	int PEM_write_bio_Parameters(BIO bp, EVP_PKEY x);
	360
54c010ab	361	# ifndef OPENSSL_NO_DSA
a0156a92 DSH	362	EVP_PKEY b2i_PrivateKey(const unsigned char *in, long length);
	363	EVP_PKEY b2i_PublicKey(const unsigned char *in, long length);
	364	EVP_PKEY b2i_PrivateKey_bio(BIO in);
	365	EVP_PKEY b2i_PublicKey_bio(BIO in);
	366	int i2b_PrivateKey_bio(BIO out, EVP_PKEY pk);
	367	int i2b_PublicKey_bio(BIO out, EVP_PKEY pk);
54c010ab	368	# ifndef OPENSSL_NO_RC4
a0156a92 DSH	369	EVP_PKEY b2i_PVK_bio(BIO in, pem_password_cb cb, void u);
a0156a92 DSH	370	int i2b_PVK_bio(BIO out, EVP_PKEY pk, int enclevel,
0f113f3e	371	pem_password_cb cb, void u);
54c010ab	372	# endif
0f113f3e	373	# endif
a0156a92	374
0cd0a820	375	# ifdef __cplusplus
d02b48c6	376	}
0cd0a820	377	# endif
d02b48c6	378	#endif