Imports github.com/0xAozora/steam/pb github.com/PuerkitoBio/goquery github.com/golang/protobuf/proto Standard library imports bytes crypto/hmac crypto/md5 crypto/rand crypto/rsa crypto/sha1 encoding/base64 encoding/binary encoding/hex encoding/json errors fmt io io/ioutil math/big mime/multipart net/http net/http/cookiejar net/url regexp strconv strings time