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- /*
- This file is adapted from amd64-51/fe25519.h:
- 'fe25519' is renamed as 'fe51';
- All the redundant functions are removed;
- New function fe51_nsquare is introduced.
- */
- #ifndef fe51_H
- #define fe51_H
- #ifdef __cplusplus
- extern "C" {
- #endif
- #include <stdint.h>
- #include <stdlib.h>
- #include "fe51_namespace.h"
- typedef struct
- {
- uint64_t v[5];
- }
- fe51;
- extern void fe51_pack(unsigned char *, const fe51 *);
- extern void fe51_mul(fe51 *, const fe51 *, const fe51 *);
- extern void fe51_nsquare(fe51 *, const fe51 *, int);
- extern void fe51_invert(fe51 *, const fe51 *);
- #ifdef __cplusplus
- }
- #endif
- #endif
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