Hannes Mehnert
108 lines
3.2 KiB
C
108 lines
3.2 KiB
C
/*
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* Copyright (c) 2015-2016 Yubico AB
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef YKCS11_H
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#define YKCS11_H
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#include "pkcs11y.h"
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#include "obj_types.h"
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#include "openssl_types.h"
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#include "vendors.h"
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#define YKCS11_OP_BUFSIZE 4096
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typedef struct {
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vendor_id_t vid;
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CK_TOKEN_INFO info;
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piv_obj_id_t *objects; // List of objects in the token
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CK_ULONG n_objects; // TOTAL number of objects in the token
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CK_ULONG n_certs; // Number of certificate objects in the token (portion of n_objects)
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} ykcs11_token_t;
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typedef struct {
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vendor_id_t vid;
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CK_SLOT_INFO info;
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ykcs11_token_t *token;
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} ykcs11_slot_t;
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typedef struct {
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CK_SESSION_HANDLE handle;
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CK_SESSION_INFO info; /* slotid, state, flags, deviceerror */
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ykcs11_slot_t *slot;
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} ykcs11_session_t;
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typedef enum {
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YKCS11_NOOP,
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YKCS11_GEN,
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YKCS11_SIGN,
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YKCS11_HASH,
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YKCS11_DECRYPT
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} ykcs11_op_type_t;
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typedef struct {
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CK_BBOOL rsa; // RSA or EC key
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CK_BYTE key_id; // Key id
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CK_ULONG key_len; // Length in bits
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CK_ULONG vendor_defined; // Additional parameters (touch and PIN policy)
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} gen_info_t;
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typedef struct {
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ykcs11_md_ctx_t *md_ctx; // Digest context
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ykcs11_rsa_key_t *key; // Raw public key (needed for PSS)
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CK_BYTE algo; // Algo for ykpiv // TODO: infer this from the key length?
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CK_ULONG key_id; // Key id for ykpiv // TODO: make this a BYTE and store the id {0, 1, 2, 3}
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CK_ULONG key_len; // Length in bits
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} sign_info_t;
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typedef struct {
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CK_BYTE todo;
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} hash_info_t;
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typedef struct {
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CK_BYTE todo;
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} decrypt_info_t;
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typedef union {
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gen_info_t gen;
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sign_info_t sign;
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hash_info_t hash;
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decrypt_info_t decrypt;
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} op_t;
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typedef struct {
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ykcs11_op_type_t type;
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CK_MECHANISM mechanism;
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op_t op;
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CK_BYTE buf[YKCS11_OP_BUFSIZE];
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CK_ULONG buf_len;
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} op_info_t;
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#endif
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