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...
/* ... */
...
...
...
...
...
#ifndef NX_CRYPTO_SHA1_H
#define NX_CRYPTO_SHA1_H
/* ... */
#ifdef __cplusplus
extern "C" {
#endif
#include "nx_crypto.h"
#define NX_CRYPTO_SHA1_BLOCK_SIZE_IN_BYTES 64
#define NX_CRYPTO_SHA1_ICV_LEN_IN_BITS 160
#define NX_SHA1 NX_CRYPTO_SHA1
typedef struct NX_CRYPTO_SHA1_STRUCT
{
ULONG nx_sha1_states[5];
ULONG nx_sha1_bit_count[2];
UCHAR nx_sha1_buffer[64];
ULONG nx_sha1_word_array[80];
...} NX_CRYPTO_SHA1;
UINT _nx_crypto_sha1_initialize(NX_CRYPTO_SHA1 *context, UINT algorithm);
UINT _nx_crypto_sha1_update(NX_CRYPTO_SHA1 *context, UCHAR *input_ptr, UINT input_length);
UINT _nx_crypto_sha1_digest_calculate(NX_CRYPTO_SHA1 * context, UCHAR digest[20], UINT algorithm);
VOID _nx_crypto_sha1_process_buffer(NX_CRYPTO_SHA1 * context, UCHAR buffer[64]);
UINT _nx_crypto_method_sha1_init(struct NX_CRYPTO_METHOD_STRUCT *method,
UCHAR *key, NX_CRYPTO_KEY_SIZE key_size_in_bits,
VOID **handle,
VOID *crypto_metadata,
ULONG crypto_metadata_size);
UINT _nx_crypto_method_sha1_cleanup(VOID *crypto_metadata);
UINT _nx_crypto_method_sha1_operation(UINT op,
VOID *handle,
struct NX_CRYPTO_METHOD_STRUCT *method,
UCHAR *key, NX_CRYPTO_KEY_SIZE key_size_in_bits,
UCHAR *input, ULONG input_length_in_byte,
UCHAR *iv_ptr,
UCHAR *output, ULONG output_length_in_byte,
VOID *crypto_metadata, ULONG crypto_metadata_size,
VOID *packet_ptr,
VOID (*nx_crypto_hw_process_callback)(VOID *packet_ptr, UINT status));
#endif
#ifdef __cplusplus
}extern "C" { ... }
...#endif