* Attempt to move the compilation of PC-Alpine to using openssl.

     Currently only the WNT port works. The WXP port will stay in
     LibreSSL, and I still need to test if the W32 port will stay with
     OpenSSL or LibreSSL.

1 files changed, 618 insertions, 0 deletions

diff --git a/libressl/include/openssl/pem.h b/libressl/include/openssl/pem.h
new file mode 100644
index 00000000..d1916a18
--- /dev/null
+++ b/libressl/include/openssl/pem.h
@@ -0,0 +1,618 @@
+/* $OpenBSD: pem.h,v 1.17 2016/09/04 16:22:54 jsing Exp $ */
+/* Copyright (C) 1995-1997 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 HEADER_PEM_H
+#define HEADER_PEM_H
+
+#include <openssl/opensslconf.h>
+
+#ifndef OPENSSL_NO_BIO
+#include <openssl/bio.h>
+#endif
+#ifndef OPENSSL_NO_STACK
+#include <openssl/stack.h>
+#endif
+#include <openssl/evp.h>
+#include <openssl/x509.h>
+#include <openssl/pem2.h>
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define PEM_BUFSIZE		1024
+
+#define PEM_OBJ_UNDEF		0
+#define PEM_OBJ_X509		1
+#define PEM_OBJ_X509_REQ	2
+#define PEM_OBJ_CRL		3
+#define PEM_OBJ_SSL_SESSION	4
+#define PEM_OBJ_PRIV_KEY	10
+#define PEM_OBJ_PRIV_RSA	11
+#define PEM_OBJ_PRIV_DSA	12
+#define PEM_OBJ_PRIV_DH		13
+#define PEM_OBJ_PUB_RSA		14
+#define PEM_OBJ_PUB_DSA		15
+#define PEM_OBJ_PUB_DH		16
+#define PEM_OBJ_DHPARAMS	17
+#define PEM_OBJ_DSAPARAMS	18
+#define PEM_OBJ_PRIV_RSA_PUBLIC	19
+#define PEM_OBJ_PRIV_ECDSA	20
+#define PEM_OBJ_PUB_ECDSA	21
+#define PEM_OBJ_ECPARAMETERS	22
+
+#define PEM_ERROR		30
+#define PEM_DEK_DES_CBC         40
+#define PEM_DEK_IDEA_CBC        45
+#define PEM_DEK_DES_EDE         50
+#define PEM_DEK_DES_ECB         60
+#define PEM_DEK_RSA             70
+#define PEM_DEK_RSA_MD2         80
+#define PEM_DEK_RSA_MD5         90
+
+#define PEM_MD_MD2		NID_md2
+#define PEM_MD_MD5		NID_md5
+#define PEM_MD_SHA		NID_sha
+#define PEM_MD_MD2_RSA		NID_md2WithRSAEncryption
+#define PEM_MD_MD5_RSA		NID_md5WithRSAEncryption
+#define PEM_MD_SHA_RSA		NID_sha1WithRSAEncryption
+
+#define PEM_STRING_X509_OLD	"X509 CERTIFICATE"
+#define PEM_STRING_X509		"CERTIFICATE"
+#define PEM_STRING_X509_PAIR	"CERTIFICATE PAIR"
+#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_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"
+
+  /* Note that this structure is initialised by PEM_SealInit and cleaned up
+     by PEM_SealFinal (at least for now) */
+typedef struct PEM_Encode_Seal_st {
+	EVP_ENCODE_CTX encode;
+	EVP_MD_CTX md;
+	EVP_CIPHER_CTX cipher;
+} PEM_ENCODE_SEAL_CTX;
+
+/* enc_type is one off */
+#define PEM_TYPE_ENCRYPTED      10
+#define PEM_TYPE_MIC_ONLY       20
+#define PEM_TYPE_MIC_CLEAR      30
+#define PEM_TYPE_CLEAR		40
+
+typedef struct pem_recip_st {
+	char *name;
+	X509_NAME *dn;
+
+	int cipher;
+	int key_enc;
+	/*	char iv[8]; unused and wrong size */
+} PEM_USER;
+
+typedef struct pem_ctx_st {
+	int type;		/* what type of object */
+
+	struct	{
+		int version;
+		int mode;
+	} proc_type;
+
+	char *domain;
+
+	struct	{
+		int cipher;
+	/* unused, and wrong size
+	   unsigned char iv[8]; */
+	} DEK_info;
+
+	PEM_USER *originator;
+
+	int num_recipient;
+	PEM_USER **recipient;
+
+	/* XXX(ben): don#t think this is used!
+		STACK *x509_chain;	/ * certificate chain */
+	EVP_MD *md;		/* signature type */
+
+	int md_enc;		/* is the md encrypted or not? */
+	int md_len;		/* length of md_data */
+	char *md_data;		/* message digest, could be pkey encrypted */
+
+	EVP_CIPHER *dec;	/* date encryption cipher */
+	int key_len;		/* key length */
+	unsigned char *key;	/* key */
+	/* unused, and wrong size
+	   unsigned char iv[8]; */
+
+	int  data_enc;		/* is the data encrypted */
+	int data_len;
+	unsigned char *data;
+} PEM_CTX;
+
+#ifndef LIBRESSL_INTERNAL
+/* 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(...)
+ */
+
+#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); \
+	}
+
+
+#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)
+
+#endif
+
+/* These are the same except they are for the declarations */
+
+
+#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);
+
+
+#ifndef OPENSSL_NO_BIO
+#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);
+
+#else
+
+#define DECLARE_PEM_read_bio(name, type) /**/
+#define DECLARE_PEM_write_bio(name, type) /**/
+#define DECLARE_PEM_write_bio_const(name, type) /**/
+#define DECLARE_PEM_write_cb_bio(name, type) /**/
+
+#endif
+
+#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);
+
+#ifndef OPENSSL_NO_BIO
+int	PEM_read_bio(BIO *bp, char **name, char **header,
+	    unsigned char **data, long *len);
+int	PEM_write_bio(BIO *bp, const char *name, char *hdr, 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);
+#endif
+
+int	PEM_read(FILE *fp, char **name, char **header,
+	    unsigned char **data, long *len);
+int	PEM_write(FILE *fp, char *name, char *hdr, 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);
+
+int	PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type,
+	    EVP_MD *md_type, unsigned char **ek, int *ekl,
+	    unsigned char *iv, EVP_PKEY **pubk, int npubk);
+void	PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
+	    unsigned char *in, int inl);
+int	PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig, int *sigl,
+	    unsigned char *out, int *outl, EVP_PKEY *priv);
+
+void    PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
+void    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);
+
+int	PEM_def_callback(char *buf, int num, int w, void *key);
+void	PEM_proc_type(char *buf, int type);
+void	PEM_dek_info(char *buf, const char *type, int len, char *str);
+
+
+DECLARE_PEM_rw(X509, X509)
+
+DECLARE_PEM_rw(X509_AUX, X509)
+
+DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR)
+
+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)
+
+#endif
+
+DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)
+
+DECLARE_PEM_rw(PUBKEY, EVP_PKEY)
+
+int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
+    char *kstr, int klen,
+    pem_password_cb *cb, void *u);
+int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *,
+    char *, int, pem_password_cb *, void *);
+int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
+    char *kstr, int klen,
+    pem_password_cb *cb, void *u);
+int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, 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);
+
+int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
+    char *kstr, int klen,
+    pem_password_cb *cb, void *u);
+int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
+    char *kstr, int klen,
+    pem_password_cb *cb, void *u);
+int PEM_write_PKCS8PrivateKey_nid(FILE *fp, 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, EVP_PKEY *x, const EVP_CIPHER *enc,
+    char *kstr, int klen, pem_password_cb *cd, void *u);
+
+EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
+int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x);
+
+
+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
+
+
+/* BEGIN ERROR CODES */
+/* The following lines are auto generated by the script mkerr.pl. Any changes
+ * made after this point may be overwritten when the script is next run.
+ */
+void ERR_load_PEM_strings(void);
+
+/* Error codes for the PEM functions. */
+
+/* Function codes. */
+#define PEM_F_B2I_DSS					 127
+#define PEM_F_B2I_PVK_BIO				 128
+#define PEM_F_B2I_RSA					 129
+#define PEM_F_CHECK_BITLEN_DSA				 130
+#define PEM_F_CHECK_BITLEN_RSA				 131
+#define PEM_F_D2I_PKCS8PRIVATEKEY_BIO			 120
+#define PEM_F_D2I_PKCS8PRIVATEKEY_FP			 121
+#define PEM_F_DO_B2I					 132
+#define PEM_F_DO_B2I_BIO				 133
+#define PEM_F_DO_BLOB_HEADER				 134
+#define PEM_F_DO_PK8PKEY				 126
+#define PEM_F_DO_PK8PKEY_FP				 125
+#define PEM_F_DO_PVK_BODY				 135
+#define PEM_F_DO_PVK_HEADER				 136
+#define PEM_F_I2B_PVK					 137
+#define PEM_F_I2B_PVK_BIO				 138
+#define PEM_F_LOAD_IV					 101
+#define PEM_F_PEM_ASN1_READ				 102
+#define PEM_F_PEM_ASN1_READ_BIO				 103
+#define PEM_F_PEM_ASN1_WRITE				 104
+#define PEM_F_PEM_ASN1_WRITE_BIO			 105
+#define PEM_F_PEM_DEF_CALLBACK				 100
+#define PEM_F_PEM_DO_HEADER				 106
+#define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY		 118
+#define PEM_F_PEM_GET_EVP_CIPHER_INFO			 107
+#define PEM_F_PEM_PK8PKEY				 119
+#define PEM_F_PEM_READ					 108
+#define PEM_F_PEM_READ_BIO				 109
+#define PEM_F_PEM_READ_BIO_PARAMETERS			 140
+#define PEM_F_PEM_READ_BIO_PRIVATEKEY			 123
+#define PEM_F_PEM_READ_PRIVATEKEY			 124
+#define PEM_F_PEM_SEALFINAL				 110
+#define PEM_F_PEM_SEALINIT				 111
+#define PEM_F_PEM_SIGNFINAL				 112
+#define PEM_F_PEM_WRITE					 113
+#define PEM_F_PEM_WRITE_BIO				 114
+#define PEM_F_PEM_WRITE_PRIVATEKEY			 139
+#define PEM_F_PEM_X509_INFO_READ			 115
+#define PEM_F_PEM_X509_INFO_READ_BIO			 116
+#define PEM_F_PEM_X509_INFO_WRITE_BIO			 117
+
+/* Reason codes. */
+#define PEM_R_BAD_BASE64_DECODE				 100
+#define PEM_R_BAD_DECRYPT				 101
+#define PEM_R_BAD_END_LINE				 102
+#define PEM_R_BAD_IV_CHARS				 103
+#define PEM_R_BAD_MAGIC_NUMBER				 116
+#define PEM_R_BAD_PASSWORD_READ				 104
+#define PEM_R_BAD_VERSION_NUMBER			 117
+#define PEM_R_BIO_WRITE_FAILURE				 118
+#define PEM_R_CIPHER_IS_NULL				 127
+#define PEM_R_ERROR_CONVERTING_PRIVATE_KEY		 115
+#define PEM_R_EXPECTING_PRIVATE_KEY_BLOB		 119
+#define PEM_R_EXPECTING_PUBLIC_KEY_BLOB			 120
+#define PEM_R_INCONSISTENT_HEADER			 121
+#define PEM_R_KEYBLOB_HEADER_PARSE_ERROR		 122
+#define PEM_R_KEYBLOB_TOO_SHORT				 123
+#define PEM_R_NOT_DEK_INFO				 105
+#define PEM_R_NOT_ENCRYPTED				 106
+#define PEM_R_NOT_PROC_TYPE				 107
+#define PEM_R_NO_START_LINE				 108
+#define PEM_R_PROBLEMS_GETTING_PASSWORD			 109
+#define PEM_R_PUBLIC_KEY_NO_RSA				 110
+#define PEM_R_PVK_DATA_TOO_SHORT			 124
+#define PEM_R_PVK_TOO_SHORT				 125
+#define PEM_R_READ_KEY					 111
+#define PEM_R_SHORT_HEADER				 112
+#define PEM_R_UNSUPPORTED_CIPHER			 113
+#define PEM_R_UNSUPPORTED_ENCRYPTION			 114
+#define PEM_R_UNSUPPORTED_KEY_COMPONENTS		 126
+
+#ifdef  __cplusplus
+}
+#endif
+#endif