2024-01-27 08:47:24 +08:00
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#ifndef SKE_H
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#define SKE_H
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#include <hal_ske.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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//APIs
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void ske_big_endian_add_uint8(u8 *a, u32 a_bytes, u8 b);
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//void ske_little_endian_add_uint32(u32 *a, u32 a_words, u32 b);
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2024-04-03 16:40:57 +08:00
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u32 ske_sec_check_alg(SKE_ALG ske_alg);
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u32 ske_sec_check_mode(SKE_ALG ske_alg, SKE_MODE ske_mode);
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2024-01-27 08:47:24 +08:00
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u8 ske_sec_get_key_byte_len(SKE_ALG ske_alg);
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u8 ske_sec_get_block_byte_len(SKE_ALG ske_alg);
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2024-04-03 16:40:57 +08:00
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void ske_sec_set_key(SKE_ALG alg, u8 *key, u16 key_bytes, u16 key_idx);
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2024-01-27 08:47:24 +08:00
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u32 keep_alg_key_iv(SKE_CTX *ctx, SKE_ALG alg, SKE_MODE mode, u8 *key, u16 sp_key_idx, u8 *iv);
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u32 ske_sec_init_internal(SKE_CTX *ctx, SKE_ALG alg, SKE_MODE mode, SKE_CRYPTO crypto, u8 *key,
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u16 sp_key_idx, u8 *iv);
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2024-04-03 16:40:57 +08:00
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u32 ske_sec_update_blocks_internal(SKE_CTX *ctx, u8 *in, u8 *out, u32 bytes);
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void ske_sec_get_padding_block(SKE_CTX *ctx, u8 *in , u32 in_bytes);
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u32 ske_sec_check_padding(u8 *block, u32 block_bytes, SKE_PADDING padding, u32 *valid_bytes);
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2024-01-27 08:47:24 +08:00
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u32 ske_sec_init(SKE_CTX *ctx, SKE_ALG alg, SKE_MODE mode, SKE_CRYPTO crypto, u8 *key,
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u16 sp_key_idx, u8 *iv, SKE_PADDING padding);
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u32 ske_sec_update_blocks(SKE_CTX *ctx, u8 *in, u8 *out, u32 bytes);
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u32 ske_sec_update_including_last_block(SKE_CTX *ctx, u8 *in, u8 *out, u32 in_bytes,
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u32 *out_bytes);
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u32 ske_sec_final(SKE_CTX *ctx);
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u32 ske_sec_crypto(SKE_ALG alg, SKE_MODE mode, SKE_CRYPTO crypto, u8 *key, u16 sp_key_idx, u8 *iv,
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SKE_PADDING padding, u8 *in, u8 *out, u32 in_bytes, u32 *out_bytes);
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#ifdef __cplusplus
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}
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#endif
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#endif
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