key_2 40 maint/gnulib/tests/test-arctwo.c static char key_2[] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, key_2 89 maint/gnulib/tests/test-arctwo.c arctwo_setkey_ekb (&ctx, sizeof (key_2), key_2, 0); key_2 94 maint/gnulib/tests/test-arctwo.c arctwo_setkey_ekb (&ctx, sizeof (key_2), key_2, 0);