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Check HTTP status code

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Star Brilliant
2017-11-29 10:33:16 +08:00
parent 1df71ac2b8
commit d3f7665529
1 changed files with 6 additions and 0 deletions
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6
doh-client/client.go
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@@ -183,6 +183,12 @@ func (c *Client) handlerFunc(w dns.ResponseWriter, r *dns.Msg, isTCP bool) {
w.WriteMsg(reply)
return
}
if resp.StatusCode != 200 {
log.Printf("Server returned error: %s\n", resp.Status)
reply.Rcode = dns.RcodeServerFailure
w.WriteMsg(reply)
return
}
body, err := ioutil.ReadAll(resp.Body)
if err != nil {