Imports github.com/readium/readium-lcp-server/crypto github.com/readium/readium-lcp-server/epub github.com/readium/readium-lcp-server/index github.com/readium/readium-lcp-server/storage github.com/readium/readium-lcp-server/xmlenc github.com/satori/go.uuid Standard library imports archive/zip bytes compress/flate crypto/sha256 encoding/hex io io/ioutil log net/url os strings time