add new internal header file.

git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2402 c6295689-39f2-0310-b995-f0e70906c6a9
This commit is contained in:
aj 2005-07-13 11:47:05 +00:00
parent 23685829b8
commit 5038b57691
1 changed files with 192 additions and 0 deletions

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src/libp11/libp11-int.h Normal file
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/* libp11-int.h */
/* Written by Olaf Kirch <okir@lst.de>
*/
/* ====================================================================
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* licensing@OpenSSL.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#ifndef _LIBP11_INT_H
#define _LIBP11_INT_H
#include <openssl/bio.h>
#include <openssl/err.h>
#include <openssl/x509.h>
#include <opensc/pkcs11.h>
#include <libp11.h>
#ifdef __cplusplus
extern "C" {
#endif
/* get private implementations of PKCS11 structures */
/*
* PKCS11_CTX: context for a PKCS11 implementation
*/
typedef struct pkcs11_ctx_private {
char *name;
void *libinfo;
CK_FUNCTION_LIST_PTR method;
CK_SESSION_HANDLE session;
int nslots;
PKCS11_SLOT *slots;
} PKCS11_CTX_private;
#define PRIVCTX(ctx) ((PKCS11_CTX_private *) (ctx->_private))
typedef struct pkcs11_slot_private {
PKCS11_CTX *parent;
unsigned char haveSession, loggedIn;
CK_SLOT_ID id;
CK_SESSION_HANDLE session;
} PKCS11_SLOT_private;
#define PRIVSLOT(slot) ((PKCS11_SLOT_private *) (slot->_private))
#define SLOT2CTX(slot) (PRIVSLOT(slot)->parent)
typedef struct pkcs11_token_private {
PKCS11_SLOT *parent;
int nkeys, nprkeys;
PKCS11_KEY *keys;
int ncerts;
PKCS11_CERT *certs;
} PKCS11_TOKEN_private;
#define PRIVTOKEN(token) ((PKCS11_TOKEN_private *) (token->_private))
#define TOKEN2SLOT(token) (PRIVTOKEN(token)->parent)
#define TOKEN2CTX(token) SLOT2CTX(TOKEN2SLOT(token))
typedef struct pkcs11_key_ops {
int type; /* EVP_PKEY_xxx */
int (*get_public) (PKCS11_KEY *, EVP_PKEY *);
int (*get_private) (PKCS11_KEY *, EVP_PKEY *);
} PKCS11_KEY_ops;
typedef struct pkcs11_key_private {
PKCS11_TOKEN *parent;
CK_OBJECT_HANDLE object;
unsigned char id[255];
size_t id_len;
PKCS11_KEY_ops *ops;
} PKCS11_KEY_private;
#define PRIVKEY(key) ((PKCS11_KEY_private *) key->_private)
#define KEY2SLOT(key) TOKEN2SLOT(KEY2TOKEN(key))
#define KEY2TOKEN(key) (PRIVKEY(key)->parent)
#define KEY2CTX(key) TOKEN2CTX(KEY2TOKEN(key))
typedef struct pkcs11_cert_private {
PKCS11_TOKEN *parent;
CK_OBJECT_HANDLE object;
unsigned char id[255];
size_t id_len;
} PKCS11_CERT_private;
#define PRIVCERT(cert) ((PKCS11_CERT_private *) cert->_private)
/*
* Mapping Cryptoki error codes to those used internally
* by this code.
* Right now, we just map them directly, and make sure
* that the few genuine messages we use don't clash with
* PKCS#11
*/
#define pkcs11_map_err(rv) (rv)
/*
* Internal functions
*/
#define CRYPTOKI_checkerr(f, rv) \
do { if (rv) { \
PKCS11err(f, pkcs11_map_err(rv)); \
return -1; \
} } while (0)
#define CRYPTOKI_call(ctx, func_and_args) \
PRIVCTX(ctx)->method->func_and_args
/* Memory allocation */
#define PKCS11_NEW(type) \
((type *) pkcs11_malloc(sizeof(type)))
#define PKCS11_DUP(s) \
pkcs11_strdup((char *) s, sizeof(s))
extern int PKCS11_open_session(PKCS11_SLOT *, int);
extern void pkcs11_destroy_all_slots(PKCS11_CTX *);
extern void pkcs11_destroy_slot(PKCS11_CTX *, PKCS11_SLOT *);
extern void pkcs11_destroy_keys(PKCS11_TOKEN *);
extern void pkcs11_destroy_certs(PKCS11_TOKEN *);
extern void *pkcs11_malloc(size_t);
extern char *pkcs11_strdup(char *, size_t);
extern int pkcs11_getattr(PKCS11_TOKEN *, CK_OBJECT_HANDLE,
unsigned int, void *, size_t);
extern int pkcs11_getattr_s(PKCS11_TOKEN *, CK_OBJECT_HANDLE,
unsigned int, void *, size_t);
extern int pkcs11_getattr_var(PKCS11_TOKEN *, CK_OBJECT_HANDLE,
unsigned int, void *, size_t *);
extern int pkcs11_getattr_bn(PKCS11_TOKEN *, CK_OBJECT_HANDLE,
unsigned int, BIGNUM **);
typedef int (*pkcs11_i2d_fn) (void *, unsigned char **);
extern void pkcs11_addattr(CK_ATTRIBUTE_PTR, int, const void *, size_t);
extern void pkcs11_addattr_int(CK_ATTRIBUTE_PTR, int, unsigned long);
extern void pkcs11_addattr_s(CK_ATTRIBUTE_PTR, int, const char *);
extern void pkcs11_addattr_bn(CK_ATTRIBUTE_PTR, int, const BIGNUM *);
extern void pkcs11_addattr_obj(CK_ATTRIBUTE_PTR, int, pkcs11_i2d_fn, void *);
extern void pkcs11_zap_attrs(CK_ATTRIBUTE_PTR, unsigned int);
extern void *memdup(const void *, size_t);
extern PKCS11_KEY_ops pkcs11_rsa_ops;
#ifdef __cplusplus
}
#endif
#endif