diff options
Diffstat (limited to 'cipher/primegen.c')
| -rw-r--r-- | cipher/primegen.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/cipher/primegen.c b/cipher/primegen.c index f5dca8592..03c3c8a53 100644 --- a/cipher/primegen.c +++ b/cipher/primegen.c @@ -129,7 +129,7 @@ generate_elg_prime( int mode, unsigned pbits, unsigned qbits, if( DBG_CIPHER ) log_debug("gen prime: pbits=%u qbits=%u fbits=%u/%u n=%d\n", pbits, req_qbits, qbits, fbits, n ); - prime = mpi_alloc( (pbits + BITS_PER_MPI_LIMB - 1) / BITS_PER_MPI_LIMB ); + prime = gcry_mpi_new ( pbits ); q = gen_prime( qbits, 0, 0 ); q_factor = mode==1? gen_prime( req_qbits, 0, 0 ) : NULL; @@ -292,7 +292,6 @@ generate_elg_prime( int mode, unsigned pbits, unsigned qbits, static MPI gen_prime( unsigned nbits, int secret, int randomlevel ) { - unsigned nlimbs; MPI prime, ptest, pminus1, val_2, val_3, result; int i; unsigned x, step; @@ -308,10 +307,9 @@ gen_prime( unsigned nbits, int secret, int randomlevel ) } mods = g10_xmalloc( no_of_small_prime_numbers * sizeof *mods ); /* make nbits fit into MPI implementation */ - nlimbs = (nbits + BITS_PER_MPI_LIMB - 1) / BITS_PER_MPI_LIMB; val_2 = mpi_alloc_set_ui( 2 ); val_3 = mpi_alloc_set_ui( 3); - prime = secret? mpi_alloc_secure( nlimbs ): mpi_alloc( nlimbs ); + prime = secret? gcry_mpi_snew ( nbits ): gcry_mpi_new ( nbits ); result = mpi_alloc_like( prime ); pminus1= mpi_alloc_like( prime ); ptest = mpi_alloc_like( prime ); |