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Diffstat (limited to 'core/include/tee/se/reader.h')
-rw-r--r-- | core/include/tee/se/reader.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/core/include/tee/se/reader.h b/core/include/tee/se/reader.h new file mode 100644 index 0000000..ac361dc --- /dev/null +++ b/core/include/tee/se/reader.h @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2014, Linaro Limited + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER 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. + */ + +#ifndef TEE_SE_READER_H +#define TEE_SE_READER_H + +#include <tee_api_types.h> +#include <kernel/mutex.h> +#include <sys/queue.h> + +struct tee_se_reader_proxy; +struct tee_se_session; + +TEE_Result tee_se_reader_get_name(struct tee_se_reader_proxy *proxy, + char **reader_name, size_t *reader_name_len); + +void tee_se_reader_get_properties(struct tee_se_reader_proxy *proxy, + TEE_SEReaderProperties *prop); + +TEE_Result tee_se_reader_attach(struct tee_se_reader_proxy *proxy); + +void tee_se_reader_detach(struct tee_se_reader_proxy *proxy); + +TEE_Result tee_se_reader_open_session(struct tee_se_reader_proxy *proxy, + struct tee_se_session **session); + +void tee_se_reader_close_sessions(struct tee_se_reader_proxy *proxy); + +TEE_Result tee_se_reader_get_atr(struct tee_se_reader_proxy *proxy, + uint8_t **atr, size_t *atr_len); + +TEE_Result tee_se_reader_transmit(struct tee_se_reader_proxy *proxy, + uint8_t *tx_buf, size_t tx_buf_len, uint8_t *rx_buf, size_t *rx_buf_len); + +void tee_se_reader_lock_basic_channel(struct tee_se_reader_proxy *proxy); + +void tee_se_reader_unlock_basic_channel(struct tee_se_reader_proxy *proxy); + +bool tee_se_reader_is_basic_channel_locked(struct tee_se_reader_proxy *proxy); + +#endif |