diff options
Diffstat (limited to 'cipher/elgamal.c')
| -rw-r--r-- | cipher/elgamal.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/cipher/elgamal.c b/cipher/elgamal.c index 9d9058f97..0e6b992c0 100644 --- a/cipher/elgamal.c +++ b/cipher/elgamal.c @@ -57,6 +57,13 @@ static int verify(MPI a, MPI b, MPI input, ELG_public_key *pkey); static void +progress( int c ) +{ + fputc( c, stderr ); +} + + +static void test_keys( ELG_secret_key *sk, unsigned nbits ) { ELG_public_key pk; @@ -108,7 +115,7 @@ gen_k( MPI p ) mpi_sub_ui( p_1, p, 1); for(;;) { if( DBG_CIPHER ) - fputc('.', stderr); + progress('.'); { char *pp = get_random_bits( nbits, 1, 1 ); mpi_set_buffer( k, pp, (nbits+7)/8, 0 ); m_free(pp); @@ -128,7 +135,7 @@ gen_k( MPI p ) break; /* okay, k is relatively prime to (p-1) */ } if( DBG_CIPHER ) - fputc('\n', stderr); + progress('\n'); mpi_free(p_1); mpi_free(temp); @@ -179,7 +186,7 @@ generate( ELG_secret_key *sk, unsigned nbits, MPI **ret_factors ) rndbuf = NULL; do { if( DBG_CIPHER ) - fputc('.', stderr); + progress('.'); if( rndbuf ) { /* change only some of the higher bits */ if( nbits < 16 ) {/* should never happen ... */ m_free(rndbuf); @@ -202,7 +209,7 @@ generate( ELG_secret_key *sk, unsigned nbits, MPI **ret_factors ) mpi_powm( y, g, x, p ); if( DBG_CIPHER ) { - fputc('\n', stderr); + progress('\n'); log_mpidump("elg p= ", p ); log_mpidump("elg g= ", g ); log_mpidump("elg y= ", y ); |