Download location (HTTP): Download location (FTP): Version used: &wvstreams-version; Package size: &wvstreams-size; Estimated Disk space required: &wvstreams-buildsize; The wvstreams package contains the libwvutils, libwvstreams and libwvcrypto libraries. These are needed to compile wvdial. wvstreams needs to build the wvcrypto library.