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See ChangeLog: Fri Nov 19 17:15:20 CET 1999 Werner Koch

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Werner Koch 1999-11-19 16:11:37 +00:00
parent 37f3c09edb
commit 2694bceb45
35 changed files with 422 additions and 289 deletions
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11
mpi/mpih-mul.c
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@ -31,6 +31,7 @@
#include <stdlib.h>
#include "mpi-internal.h"
#include "longlong.h"
#include "g10lib.h" /* for g10_is_secure() */
@ -352,7 +353,7 @@ mpihelp_mul_n( mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size)
mpih_sqr_n_basecase( prodp, up, size );
else {
mpi_ptr_t tspace;
secure = m_is_secure( up );
secure = g10_is_secure( up );
tspace = mpi_alloc_limb_space( 2 * size, secure );
mpih_sqr_n( prodp, up, size, tspace );
mpi_free_limb_space( tspace );
@ -363,7 +364,7 @@ mpihelp_mul_n( mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size)
mul_n_basecase( prodp, up, vp, size );
else {
mpi_ptr_t tspace;
secure = m_is_secure( up ) || m_is_secure( vp );
secure = g10_is_secure( up ) || g10_is_secure( vp );
tspace = mpi_alloc_limb_space( 2 * size, secure );
mul_n (prodp, up, vp, size, tspace);
mpi_free_limb_space( tspace );
@ -438,15 +439,15 @@ mpihelp_mul( mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t usize,
}
tspace = mpi_alloc_limb_space( 2 * vsize,
m_is_secure( up ) || m_is_secure( vp ) );
g10_is_secure( up ) || g10_is_secure( vp ) );
MPN_MUL_N_RECURSE( prodp, up, vp, vsize, tspace );
prodp += vsize;
up += vsize;
usize -= vsize;
if( usize >= vsize ) {
mpi_ptr_t tp = mpi_alloc_limb_space( 2 * vsize, m_is_secure( up )
|| m_is_secure( vp ) );
mpi_ptr_t tp = mpi_alloc_limb_space( 2 * vsize, g10_is_secure( up )
|| g10_is_secure( vp ) );
do {
MPN_MUL_N_RECURSE( tp, up, vp, vsize, tspace );
cy = mpihelp_add_n( prodp, prodp, tp, vsize );