feat: add recursive nameservers settings for dns challenge #372

internal/cert/issue.go

@@ -1,19 +0,0 @@
-package cert
-
-type ChannelWriter struct {
-    Ch chan []byte
-}
-
-func NewChannelWriter() *ChannelWriter {
-    return &ChannelWriter{
-        Ch: make(chan []byte, 1024),
-    }
-}
-
-func (cw *ChannelWriter) Write(p []byte) (n int, err error) {
-    n = len(p)
-    temp := make([]byte, n)
-    copy(temp, p)
-    cw.Ch <- temp
-    return n, nil
-}