Imports github.com/Sirupsen/logrus github.com/armon/go-socks5 github.com/miekg/dns golang.org/x/net/publicsuffix Standard library imports context crypto/ecdsa crypto/elliptic crypto/rand crypto/rsa crypto/tls crypto/x509 crypto/x509/pkix encoding/pem errors io io/ioutil log math/big net strings sync time