diff options
Diffstat (limited to 'pyecsca/codegen/point.h')
| -rw-r--r-- | pyecsca/codegen/point.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/pyecsca/codegen/point.h b/pyecsca/codegen/point.h new file mode 100644 index 0000000..61e7a7d --- /dev/null +++ b/pyecsca/codegen/point.h @@ -0,0 +1,32 @@ +#ifndef POINT_H_ +#define POINT_H_ + +#include "defs.h" + +point_t *point_new(void); + +point_t *point_copy(const point_t *from); + +void point_set(const point_t *from, point_t *out); + +void point_free(point_t *point); + +void point_to_affine(point_t *point, curve_t *curve, bn_t *out_x, bn_t *out_y); + +void point_from_affine(bn_t *x, bn_t *y, curve_t *curve, point_t *out); + +void point_add(const point_t *one, const point_t *other, const curve_t *curve, point_t *out_one); + +void point_dbl(const point_t *one, const curve_t *curve, point_t *out_one); + +void point_tpl(const point_t *one, const curve_t *curve, point_t *out_one); + +void point_neg(const point_t *one, const curve_t *curve, point_t *out_one); + +void point_scl(const point_t *one, const curve_t *curve, point_t *out_one); + +void point_dadd(const point_t *one, const point_t *other, const point_t *diff, const curve_t *curve, point_t *out_one); + +void point_ladd(const point_t *one, const point_t *other, const point_t *diff, const curve_t *curve, point_t *out_one, point_t *out_other); + +#endif //POINT_H_
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