Imports github.com/L11R/go-spnego github.com/L11R/httputil github.com/jcmturner/gokrb5/v8/client github.com/jcmturner/gokrb5/v8/spnego go.uber.org/zap Standard library imports bufio bytes context crypto/tls encoding/base64 errors fmt io io/ioutil net net/http net/url os syscall text/template time