Add ecdh_calc_secret()

This commit is contained in:
Manuel Pégourié-Gonnard 2013-02-11 22:05:42 +01:00
parent 5cceb41d2c
commit 424fda5d7b
3 changed files with 35 additions and 1 deletions

View file

@ -99,11 +99,15 @@ ecdh_exchange:id
&rnd_pseudo_rand, &rnd_info ) == 0 );
TEST_ASSERT( ecdh_read_params( &cli, &vbuf, buf + len ) == 0 );
memset( buf, 0x00, sizeof( buf ) ); vbuf = buf;
memset( buf, 0x00, sizeof( buf ) );
TEST_ASSERT( ecdh_make_public( &cli, &len, buf, 1000,
&rnd_pseudo_rand, &rnd_info ) == 0 );
TEST_ASSERT( ecdh_read_public( &srv, buf, len ) == 0 );
TEST_ASSERT( ecdh_calc_secret( &srv, &len, buf, 1000 ) == 0 );
TEST_ASSERT( ecdh_calc_secret( &cli, &len, buf, 1000 ) == 0 );
TEST_ASSERT( mpi_cmp_mpi( &srv.z, &cli.z ) == 0 );
ecdh_free( &srv );
ecdh_free( &cli );
}