jpayne@69: /*
jpayne@69:  * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
jpayne@69:  *
jpayne@69:  * Licensed under the OpenSSL license (the "License").  You may not use
jpayne@69:  * this file except in compliance with the License.  You can obtain a copy
jpayne@69:  * in the file LICENSE in the source distribution or at
jpayne@69:  * https://www.openssl.org/source/license.html
jpayne@69:  */
jpayne@69: 
jpayne@69: #ifndef HEADER_PEM_H
jpayne@69: # define HEADER_PEM_H
jpayne@69: 
jpayne@69: # include <openssl/e_os2.h>
jpayne@69: # include <openssl/bio.h>
jpayne@69: # include <openssl/safestack.h>
jpayne@69: # include <openssl/evp.h>
jpayne@69: # include <openssl/x509.h>
jpayne@69: # include <openssl/pemerr.h>
jpayne@69: 
jpayne@69: #ifdef  __cplusplus
jpayne@69: extern "C" {
jpayne@69: #endif
jpayne@69: 
jpayne@69: # define PEM_BUFSIZE             1024
jpayne@69: 
jpayne@69: # define PEM_STRING_X509_OLD     "X509 CERTIFICATE"
jpayne@69: # define PEM_STRING_X509         "CERTIFICATE"
jpayne@69: # define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE"
jpayne@69: # define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
jpayne@69: # define PEM_STRING_X509_REQ     "CERTIFICATE REQUEST"
jpayne@69: # define PEM_STRING_X509_CRL     "X509 CRL"
jpayne@69: # define PEM_STRING_EVP_PKEY     "ANY PRIVATE KEY"
jpayne@69: # define PEM_STRING_PUBLIC       "PUBLIC KEY"
jpayne@69: # define PEM_STRING_RSA          "RSA PRIVATE KEY"
jpayne@69: # define PEM_STRING_RSA_PUBLIC   "RSA PUBLIC KEY"
jpayne@69: # define PEM_STRING_DSA          "DSA PRIVATE KEY"
jpayne@69: # define PEM_STRING_DSA_PUBLIC   "DSA PUBLIC KEY"
jpayne@69: # define PEM_STRING_PKCS7        "PKCS7"
jpayne@69: # define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA"
jpayne@69: # define PEM_STRING_PKCS8        "ENCRYPTED PRIVATE KEY"
jpayne@69: # define PEM_STRING_PKCS8INF     "PRIVATE KEY"
jpayne@69: # define PEM_STRING_DHPARAMS     "DH PARAMETERS"
jpayne@69: # define PEM_STRING_DHXPARAMS    "X9.42 DH PARAMETERS"
jpayne@69: # define PEM_STRING_SSL_SESSION  "SSL SESSION PARAMETERS"
jpayne@69: # define PEM_STRING_DSAPARAMS    "DSA PARAMETERS"
jpayne@69: # define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY"
jpayne@69: # define PEM_STRING_ECPARAMETERS "EC PARAMETERS"
jpayne@69: # define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY"
jpayne@69: # define PEM_STRING_PARAMETERS   "PARAMETERS"
jpayne@69: # define PEM_STRING_CMS          "CMS"
jpayne@69: 
jpayne@69: # define PEM_TYPE_ENCRYPTED      10
jpayne@69: # define PEM_TYPE_MIC_ONLY       20
jpayne@69: # define PEM_TYPE_MIC_CLEAR      30
jpayne@69: # define PEM_TYPE_CLEAR          40
jpayne@69: 
jpayne@69: /*
jpayne@69:  * These macros make the PEM_read/PEM_write functions easier to maintain and
jpayne@69:  * write. Now they are all implemented with either: IMPLEMENT_PEM_rw(...) or
jpayne@69:  * IMPLEMENT_PEM_rw_cb(...)
jpayne@69:  */
jpayne@69: 
jpayne@69: # ifdef OPENSSL_NO_STDIO
jpayne@69: 
jpayne@69: #  define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
jpayne@69: #  define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
jpayne@69: #  define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/
jpayne@69: #  define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
jpayne@69: #  define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/
jpayne@69: # else
jpayne@69: 
jpayne@69: #  define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
jpayne@69: type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\
jpayne@69: { \
jpayne@69: return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \
jpayne@69: }
jpayne@69: 
jpayne@69: #  define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
jpayne@69: int PEM_write_##name(FILE *fp, type *x) \
jpayne@69: { \
jpayne@69: return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \
jpayne@69: }
jpayne@69: 
jpayne@69: #  define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \
jpayne@69: int PEM_write_##name(FILE *fp, const type *x) \
jpayne@69: { \
jpayne@69: return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \
jpayne@69: }
jpayne@69: 
jpayne@69: #  define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
jpayne@69: int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
jpayne@69:              unsigned char *kstr, int klen, pem_password_cb *cb, \
jpayne@69:                   void *u) \
jpayne@69:         { \
jpayne@69:         return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
jpayne@69:         }
jpayne@69: 
jpayne@69: #  define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \
jpayne@69: int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
jpayne@69:              unsigned char *kstr, int klen, pem_password_cb *cb, \
jpayne@69:                   void *u) \
jpayne@69:         { \
jpayne@69:         return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
jpayne@69:         }
jpayne@69: 
jpayne@69: # endif
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
jpayne@69: type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\
jpayne@69: { \
jpayne@69: return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \
jpayne@69: }
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
jpayne@69: int PEM_write_bio_##name(BIO *bp, type *x) \
jpayne@69: { \
jpayne@69: return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \
jpayne@69: }
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
jpayne@69: int PEM_write_bio_##name(BIO *bp, const type *x) \
jpayne@69: { \
jpayne@69: return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \
jpayne@69: }
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
jpayne@69: int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
jpayne@69:              unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
jpayne@69:         { \
jpayne@69:         return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \
jpayne@69:         }
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
jpayne@69: int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
jpayne@69:              unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
jpayne@69:         { \
jpayne@69:         return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \
jpayne@69:         }
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_fp(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_const(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_fp_const(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_read(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_read_fp(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_rw(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_read(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_read(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_const(name, type, str, asn1)
jpayne@69: 
jpayne@69: # define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_read(name, type, str, asn1) \
jpayne@69:         IMPLEMENT_PEM_write_cb(name, type, str, asn1)
jpayne@69: 
jpayne@69: /* These are the same except they are for the declarations */
jpayne@69: 
jpayne@69: # if defined(OPENSSL_NO_STDIO)
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_read_fp(name, type) /**/
jpayne@69: #  define DECLARE_PEM_write_fp(name, type) /**/
jpayne@69: #  define DECLARE_PEM_write_fp_const(name, type) /**/
jpayne@69: #  define DECLARE_PEM_write_cb_fp(name, type) /**/
jpayne@69: # else
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_read_fp(name, type) \
jpayne@69:         type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_write_fp(name, type) \
jpayne@69:         int PEM_write_##name(FILE *fp, type *x);
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_write_fp_const(name, type) \
jpayne@69:         int PEM_write_##name(FILE *fp, const type *x);
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_write_cb_fp(name, type) \
jpayne@69:         int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
jpayne@69:              unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: # endif
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_read_bio(name, type) \
jpayne@69:         type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_write_bio(name, type) \
jpayne@69:         int PEM_write_bio_##name(BIO *bp, type *x);
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_write_bio_const(name, type) \
jpayne@69:         int PEM_write_bio_##name(BIO *bp, const type *x);
jpayne@69: 
jpayne@69: #  define DECLARE_PEM_write_cb_bio(name, type) \
jpayne@69:         int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
jpayne@69:              unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: # define DECLARE_PEM_write(name, type) \
jpayne@69:         DECLARE_PEM_write_bio(name, type) \
jpayne@69:         DECLARE_PEM_write_fp(name, type)
jpayne@69: # define DECLARE_PEM_write_const(name, type) \
jpayne@69:         DECLARE_PEM_write_bio_const(name, type) \
jpayne@69:         DECLARE_PEM_write_fp_const(name, type)
jpayne@69: # define DECLARE_PEM_write_cb(name, type) \
jpayne@69:         DECLARE_PEM_write_cb_bio(name, type) \
jpayne@69:         DECLARE_PEM_write_cb_fp(name, type)
jpayne@69: # define DECLARE_PEM_read(name, type) \
jpayne@69:         DECLARE_PEM_read_bio(name, type) \
jpayne@69:         DECLARE_PEM_read_fp(name, type)
jpayne@69: # define DECLARE_PEM_rw(name, type) \
jpayne@69:         DECLARE_PEM_read(name, type) \
jpayne@69:         DECLARE_PEM_write(name, type)
jpayne@69: # define DECLARE_PEM_rw_const(name, type) \
jpayne@69:         DECLARE_PEM_read(name, type) \
jpayne@69:         DECLARE_PEM_write_const(name, type)
jpayne@69: # define DECLARE_PEM_rw_cb(name, type) \
jpayne@69:         DECLARE_PEM_read(name, type) \
jpayne@69:         DECLARE_PEM_write_cb(name, type)
jpayne@69: typedef int pem_password_cb (char *buf, int size, int rwflag, void *userdata);
jpayne@69: 
jpayne@69: int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
jpayne@69: int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *len,
jpayne@69:                   pem_password_cb *callback, void *u);
jpayne@69: 
jpayne@69: int PEM_read_bio(BIO *bp, char **name, char **header,
jpayne@69:                  unsigned char **data, long *len);
jpayne@69: #   define PEM_FLAG_SECURE             0x1
jpayne@69: #   define PEM_FLAG_EAY_COMPATIBLE     0x2
jpayne@69: #   define PEM_FLAG_ONLY_B64           0x4
jpayne@69: int PEM_read_bio_ex(BIO *bp, char **name, char **header,
jpayne@69:                     unsigned char **data, long *len, unsigned int flags);
jpayne@69: int PEM_bytes_read_bio_secmem(unsigned char **pdata, long *plen, char **pnm,
jpayne@69:                               const char *name, BIO *bp, pem_password_cb *cb,
jpayne@69:                               void *u);
jpayne@69: int PEM_write_bio(BIO *bp, const char *name, const char *hdr,
jpayne@69:                   const unsigned char *data, long len);
jpayne@69: int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm,
jpayne@69:                        const char *name, BIO *bp, pem_password_cb *cb,
jpayne@69:                        void *u);
jpayne@69: void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
jpayne@69:                         pem_password_cb *cb, void *u);
jpayne@69: int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp, void *x,
jpayne@69:                        const EVP_CIPHER *enc, unsigned char *kstr, int klen,
jpayne@69:                        pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk,
jpayne@69:                                             pem_password_cb *cb, void *u);
jpayne@69: int PEM_X509_INFO_write_bio(BIO *bp, X509_INFO *xi, EVP_CIPHER *enc,
jpayne@69:                             unsigned char *kstr, int klen,
jpayne@69:                             pem_password_cb *cd, void *u);
jpayne@69: 
jpayne@69: #ifndef OPENSSL_NO_STDIO
jpayne@69: int PEM_read(FILE *fp, char **name, char **header,
jpayne@69:              unsigned char **data, long *len);
jpayne@69: int PEM_write(FILE *fp, const char *name, const char *hdr,
jpayne@69:               const unsigned char *data, long len);
jpayne@69: void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
jpayne@69:                     pem_password_cb *cb, void *u);
jpayne@69: int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp,
jpayne@69:                    void *x, const EVP_CIPHER *enc, unsigned char *kstr,
jpayne@69:                    int klen, pem_password_cb *callback, void *u);
jpayne@69: STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
jpayne@69:                                         pem_password_cb *cb, void *u);
jpayne@69: #endif
jpayne@69: 
jpayne@69: int PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
jpayne@69: int PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *d, unsigned int cnt);
jpayne@69: int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
jpayne@69:                   unsigned int *siglen, EVP_PKEY *pkey);
jpayne@69: 
jpayne@69: /* The default pem_password_cb that's used internally */
jpayne@69: int PEM_def_callback(char *buf, int num, int rwflag, void *userdata);
jpayne@69: void PEM_proc_type(char *buf, int type);
jpayne@69: void PEM_dek_info(char *buf, const char *type, int len, char *str);
jpayne@69: 
jpayne@69: # include <openssl/symhacks.h>
jpayne@69: 
jpayne@69: DECLARE_PEM_rw(X509, X509)
jpayne@69: DECLARE_PEM_rw(X509_AUX, X509)
jpayne@69: DECLARE_PEM_rw(X509_REQ, X509_REQ)
jpayne@69: DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
jpayne@69: DECLARE_PEM_rw(X509_CRL, X509_CRL)
jpayne@69: DECLARE_PEM_rw(PKCS7, PKCS7)
jpayne@69: DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
jpayne@69: DECLARE_PEM_rw(PKCS8, X509_SIG)
jpayne@69: DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
jpayne@69: # ifndef OPENSSL_NO_RSA
jpayne@69: DECLARE_PEM_rw_cb(RSAPrivateKey, RSA)
jpayne@69: DECLARE_PEM_rw_const(RSAPublicKey, RSA)
jpayne@69: DECLARE_PEM_rw(RSA_PUBKEY, RSA)
jpayne@69: # endif
jpayne@69: # ifndef OPENSSL_NO_DSA
jpayne@69: DECLARE_PEM_rw_cb(DSAPrivateKey, DSA)
jpayne@69: DECLARE_PEM_rw(DSA_PUBKEY, DSA)
jpayne@69: DECLARE_PEM_rw_const(DSAparams, DSA)
jpayne@69: # endif
jpayne@69: # ifndef OPENSSL_NO_EC
jpayne@69: DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP)
jpayne@69: DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY)
jpayne@69: DECLARE_PEM_rw(EC_PUBKEY, EC_KEY)
jpayne@69: # endif
jpayne@69: # ifndef OPENSSL_NO_DH
jpayne@69: DECLARE_PEM_rw_const(DHparams, DH)
jpayne@69: DECLARE_PEM_write_const(DHxparams, DH)
jpayne@69: # endif
jpayne@69: DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)
jpayne@69: DECLARE_PEM_rw(PUBKEY, EVP_PKEY)
jpayne@69: 
jpayne@69: int PEM_write_bio_PrivateKey_traditional(BIO *bp, EVP_PKEY *x,
jpayne@69:                                          const EVP_CIPHER *enc,
jpayne@69:                                          unsigned char *kstr, int klen,
jpayne@69:                                          pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
jpayne@69:                                       char *kstr, int klen,
jpayne@69:                                       pem_password_cb *cb, void *u);
jpayne@69: int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *,
jpayne@69:                                   char *, int, pem_password_cb *, void *);
jpayne@69: int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
jpayne@69:                             char *kstr, int klen,
jpayne@69:                             pem_password_cb *cb, void *u);
jpayne@69: int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
jpayne@69:                                 char *kstr, int klen,
jpayne@69:                                 pem_password_cb *cb, void *u);
jpayne@69: EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
jpayne@69:                                   void *u);
jpayne@69: 
jpayne@69: # ifndef OPENSSL_NO_STDIO
jpayne@69: int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
jpayne@69:                            char *kstr, int klen,
jpayne@69:                            pem_password_cb *cb, void *u);
jpayne@69: int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
jpayne@69:                                char *kstr, int klen,
jpayne@69:                                pem_password_cb *cb, void *u);
jpayne@69: int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid,
jpayne@69:                                   char *kstr, int klen,
jpayne@69:                                   pem_password_cb *cb, void *u);
jpayne@69: 
jpayne@69: EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb,
jpayne@69:                                  void *u);
jpayne@69: 
jpayne@69: int PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
jpayne@69:                               char *kstr, int klen, pem_password_cb *cd,
jpayne@69:                               void *u);
jpayne@69: # endif
jpayne@69: EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
jpayne@69: int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x);
jpayne@69: 
jpayne@69: # ifndef OPENSSL_NO_DSA
jpayne@69: EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length);
jpayne@69: EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length);
jpayne@69: EVP_PKEY *b2i_PrivateKey_bio(BIO *in);
jpayne@69: EVP_PKEY *b2i_PublicKey_bio(BIO *in);
jpayne@69: int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk);
jpayne@69: int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk);
jpayne@69: #  ifndef OPENSSL_NO_RC4
jpayne@69: EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u);
jpayne@69: int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel,
jpayne@69:                 pem_password_cb *cb, void *u);
jpayne@69: #  endif
jpayne@69: # endif
jpayne@69: 
jpayne@69: # ifdef  __cplusplus
jpayne@69: }
jpayne@69: # endif
jpayne@69: #endif