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Point multiplication using Jacobian coordinates

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This commit is contained in:
Manuel Pégourié-Gonnard
2012-11-08 23:27:28 +01:00
committed by Paul Bakker
parent 7e0adfbcc5
commit e0c16922f9
2 changed files with 8 additions and 14 deletions
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6
include/polarssl/ecp.h
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@ -245,9 +245,6 @@ int ecp_use_known_dp( ecp_group *grp, size_t index );
*
* \return 0 if successful,
* POLARSSL_ERR_MPI_MALLOC_FAILED if memory allocation failed,
* POLARSSL_ERR_MPI_DIVISION_BY_ZERO (shouldn't happen)
* (temporary, a faster version not using division will be
* used in the future)
*/
int ecp_add( const ecp_group *grp, ecp_point *R,
const ecp_point *P, const ecp_point *Q );
@ -262,9 +259,6 @@ int ecp_add( const ecp_group *grp, ecp_point *R,
*
* \return 0 if successful,
* POLARSSL_ERR_MPI_MALLOC_FAILED if memory allocation failed,
* POLARSSL_ERR_MPI_DIVISION_BY_ZERO (shouldn't happen)
* (temporary, a faster version not using division will be
* used in the future)
*/
int ecp_mul( const ecp_group *grp, ecp_point *R,
const mpi *m, const ecp_point *P );