100 lines
3.5 KiB
C
100 lines
3.5 KiB
C
/* Copyright 2017 Cedric Mesnil <cslashm@gmail.com>, Ledger SAS
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef GPG_API_H
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#define GPG_API_H
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void gpg_init(void);
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void gpg_init_ux(void);
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int gpg_install(unsigned char app_state) ;
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int gpg_dispatch(void);
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int gpg_apdu_select_data(unsigned int ref, int reccord) ;
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int gpg_apdu_get_data(unsigned int ref) ;
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int gpg_apdu_get_next_data(unsigned int ref) ;
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int gpg_apdu_put_data(unsigned int ref) ;
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int gpg_apdu_pso(unsigned int ref);
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int gpg_apdu_internal_authenticate(void);
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int gpg_apdu_gen(void );
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int gpg_apdu_get_challenge(void) ;
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int gpg_apdu_select(void) ;
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int gpg_apdu_verify(int id) ;
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int gpg_apdu_change_ref_data(int id) ;
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int gpg_apdu_reset_retry_counter(void) ;
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int gpg_oid2curve(unsigned char* oid, unsigned int len);
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int gpg_is_pin_verified(int id);
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int gpg_is_pin_blocked(int id);
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int gpg_set_pin_verified(int id, int verified);
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int gpg_check_pin(int id, unsigned char *pin_val, unsigned int pin_len);
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void gpg_change_pin(int id, unsigned char *pin_val, unsigned int pin_len);
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/* ----------------------------------------------------------------------- */
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/* --- IO ---- */
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/* ----------------------------------------------------------------------- */
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void gpg_io_discard(int clear) ;
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void gpg_io_clear(void);
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void gpg_io_set_offset(unsigned int offset) ;
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void gpg_io_mark(void) ;
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void gpg_io_rewind(void) ;
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void gpg_io_hole(unsigned int sz) ;
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void gpg_io_inserted(unsigned int len);
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void gpg_io_insert(unsigned char const * buffer, unsigned int len) ;
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void gpg_io_insert_u32(unsigned int v32) ;
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void gpg_io_insert_u24(unsigned int v24) ;
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void gpg_io_insert_u16(unsigned int v16) ;
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void gpg_io_insert_u8(unsigned int v8) ;
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void gpg_io_insert_t(unsigned int T) ;
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void gpg_io_insert_tl(unsigned int T, unsigned int L) ;
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void gpg_io_insert_tlv(unsigned int T, unsigned int L, unsigned char const *V) ;
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void gpg_io_fetch_buffer(unsigned char * buffer, unsigned int len) ;
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unsigned int gpg_io_fetch_u32(void) ;
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unsigned int gpg_io_fetch_u16(void) ;
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unsigned int gpg_io_fetch_u8(void) ;
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int gpg_io_fetch_t(unsigned int *T) ;
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int gpg_io_fetch_l(unsigned int *L) ;
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int gpg_io_fetch_tl(unsigned int *T, unsigned int *L) ;
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int gpg_io_fetch_nv(unsigned char* buffer, int len) ;
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int gpg_io_fetch(unsigned char* buffer, int len) ;
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int gpg_io_do(unsigned int io_flags) ;
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/* ----------------------------------------------------------------------- */
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/* --- TMP ---- */
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/* ----------------------------------------------------------------------- */
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void io_usb_ccid_set_card_inserted(unsigned int inserted);
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/* ----------------------------------------------------------------------- */
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/* --- DEBUG ---- */
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/* ----------------------------------------------------------------------- */
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#ifdef GPG_DEBUG
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#include "gpg_debug.h"
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#else
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#define gpg_nvm_write nvm_write
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#define gpg_io_exchange io_exchange
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#endif
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#endif
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