| /* 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 OPENSSL_HEADER_PEM_H |
| #define OPENSSL_HEADER_PEM_H |
| |
| #include <openssl/base64.h> |
| #include <openssl/bio.h> |
| #include <openssl/cipher.h> |
| #include <openssl/digest.h> |
| #include <openssl/evp.h> |
| #include <openssl/stack.h> |
| #include <openssl/x509.h> |
| |
| /* For compatibility with open-iscsi, which assumes that it can get |
| * |OPENSSL_malloc| from pem.h or err.h */ |
| #include <openssl/crypto.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_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_EC "EC PRIVATE 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_ECPRIVATEKEY "EC PRIVATE KEY" |
| #define PEM_STRING_CMS "CMS" |
| |
| /* 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 |
| |
| /* 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_FP_API |
| |
| #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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT 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_FP_API) |
| |
| #define DECLARE_PEM_read_fp(name, type) /**/ |
| #define DECLARE_PEM_write_fp(name, type) /**/ |
| #define DECLARE_PEM_write_cb_fp(name, type) /**/ |
| |
| #else |
| |
| #define DECLARE_PEM_read_fp(name, type) \ |
| OPENSSL_EXPORT type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u); |
| |
| #define DECLARE_PEM_write_fp(name, type) \ |
| OPENSSL_EXPORT int PEM_write_##name(FILE *fp, type *x); |
| |
| #define DECLARE_PEM_write_fp_const(name, type) \ |
| OPENSSL_EXPORT int PEM_write_##name(FILE *fp, const type *x); |
| |
| #define DECLARE_PEM_write_cb_fp(name, type) \ |
| OPENSSL_EXPORT 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) \ |
| OPENSSL_EXPORT type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u); |
| |
| #define DECLARE_PEM_write_bio(name, type) \ |
| OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, type *x); |
| |
| #define DECLARE_PEM_write_bio_const(name, type) \ |
| OPENSSL_EXPORT int PEM_write_bio_##name(BIO *bp, const type *x); |
| |
| #define DECLARE_PEM_write_cb_bio(name, type) \ |
| OPENSSL_EXPORT 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) |
| |
| /* "userdata": new with OpenSSL 0.9.4 */ |
| typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata); |
| |
| OPENSSL_EXPORT int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher); |
| OPENSSL_EXPORT int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len, pem_password_cb *callback,void *u); |
| |
| OPENSSL_EXPORT int PEM_read_bio(BIO *bp, char **name, char **header, unsigned char **data,long *len); |
| OPENSSL_EXPORT int PEM_write_bio(BIO *bp,const char *name, const char *hdr, const unsigned char *data, long len); |
| OPENSSL_EXPORT int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT void * PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT 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); |
| |
| OPENSSL_EXPORT STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT 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); |
| |
| OPENSSL_EXPORT int PEM_read(FILE *fp, char **name, char **header, unsigned char **data,long *len); |
| OPENSSL_EXPORT int PEM_write(FILE *fp, const char *name, const char *hdr, const unsigned char *data, long len); |
| OPENSSL_EXPORT void * PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT 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); |
| OPENSSL_EXPORT STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u); |
| |
| /* PEM_def_callback treats |userdata| as a string and copies it into |buf|, |
| * assuming its |size| is sufficient. Returns the length of the string, or 0 |
| * if there is not enough room. If either |buf| or |userdata| is NULL, 0 is |
| * returned. Note that this is different from OpenSSL, which prompts for a |
| * password. */ |
| OPENSSL_EXPORT int PEM_def_callback(char *buf, int size, int rwflag, void *userdata); |
| OPENSSL_EXPORT void PEM_proc_type(char *buf, int type); |
| OPENSSL_EXPORT 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_REQ, X509_REQ) |
| DECLARE_PEM_write(X509_REQ_NEW, X509_REQ) |
| |
| DECLARE_PEM_rw(X509_CRL, X509_CRL) |
| |
| DECLARE_PEM_rw(PKCS8, X509_SIG) |
| |
| DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO) |
| |
| DECLARE_PEM_rw_cb(RSAPrivateKey, RSA) |
| |
| DECLARE_PEM_rw_const(RSAPublicKey, RSA) |
| DECLARE_PEM_rw(RSA_PUBKEY, RSA) |
| |
| #ifndef OPENSSL_NO_DSA |
| |
| DECLARE_PEM_rw_cb(DSAPrivateKey, DSA) |
| |
| DECLARE_PEM_rw(DSA_PUBKEY, DSA) |
| |
| DECLARE_PEM_rw_const(DSAparams, DSA) |
| |
| #endif |
| |
| DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY) |
| DECLARE_PEM_rw(EC_PUBKEY, EC_KEY) |
| |
| |
| DECLARE_PEM_rw_const(DHparams, DH) |
| |
| |
| DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY) |
| |
| DECLARE_PEM_rw(PUBKEY, EVP_PKEY) |
| |
| OPENSSL_EXPORT int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *, char *, int, pem_password_cb *, void *); |
| OPENSSL_EXPORT int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc, char *kstr, int klen, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u); |
| |
| OPENSSL_EXPORT int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc, char *kstr, int klen, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); |
| OPENSSL_EXPORT int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid, char *kstr, int klen, pem_password_cb *cb, void *u); |
| |
| OPENSSL_EXPORT EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u); |
| |
| OPENSSL_EXPORT int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc, char *kstr,int klen, pem_password_cb *cd, void *u); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #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_PASSWORD_READ 104 |
| #define PEM_R_CIPHER_IS_NULL 105 |
| #define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 106 |
| #define PEM_R_NOT_DEK_INFO 107 |
| #define PEM_R_NOT_ENCRYPTED 108 |
| #define PEM_R_NOT_PROC_TYPE 109 |
| #define PEM_R_NO_START_LINE 110 |
| #define PEM_R_READ_KEY 111 |
| #define PEM_R_SHORT_HEADER 112 |
| #define PEM_R_UNSUPPORTED_CIPHER 113 |
| #define PEM_R_UNSUPPORTED_ENCRYPTION 114 |
| |
| #endif /* OPENSSL_HEADER_PEM_H */ |