Reject non-POST methods.
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parent
27fecb9e61
commit
46a398e079
8
main.go
8
main.go
@ -56,7 +56,6 @@ func (writer logWriter) Write(bytes []byte) (int, error) {
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type FastCGIServer struct{}
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func (s FastCGIServer) ServeHTTP(w http.ResponseWriter, req *http.Request) {
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header := make([]byte, 4)
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version := make([]byte, 2)
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@ -72,6 +71,13 @@ func (s FastCGIServer) ServeHTTP(w http.ResponseWriter, req *http.Request) {
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}
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remoteip := net.ParseIP(ip).String()
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if req.Method != "POST" {
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w.Header().Set("Access-Control-Allow-Headers", "POST")
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http.Error(w, err.Error(), http.StatusMethodNotAllowed)
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log.Printf("Invalid GET from %v\n", remoteip)
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return
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}
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if !bytes.Equal(header, []byte("MTHS")) {
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log.Print(remoteip, ": invalid MTHS header")
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return
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