Local-DoH: pad responses
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@ -6,6 +6,7 @@ import (
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"io/ioutil"
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"net"
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"net/http"
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"strings"
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"time"
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"github.com/jedisct1/dlog"
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@ -46,7 +47,9 @@ func (handler localDoHHandler) ServeHTTP(writer http.ResponseWriter, request *ht
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writer.WriteHeader(500)
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return
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}
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padLen := 127 - (len(response)+127)&127
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writer.Header().Set("Content-Type", dataType)
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writer.Header().Set("X-Pad", strings.Repeat("X", padLen))
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writer.WriteHeader(200)
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writer.Write(response)
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}
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