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Overwrite request host with internal host to prevent request rejection (#419)

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Ta-Ching Chen
2017-11-30 23:58:14 -08:00
committed by Soam Vasani
parent 49169e672d
commit 43fea01bd9
1 changed files with 5 additions and 0 deletions
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router/functionHandler.go
+5
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@@ -141,6 +141,11 @@ func (fh *functionHandler) handler(responseWriter http.ResponseWriter, request *
// function metadata here. // function metadata here.
req.URL.Path = "/" req.URL.Path = "/"
// Overwrite request host with internal host,
// or request will be blocked in some situations
// (e.g. istio-proxy)
req.Host = serviceUrl.Host
// leave the query string intact (req.URL.RawQuery) // leave the query string intact (req.URL.RawQuery)
if _, ok := req.Header["User-Agent"]; !ok { if _, ok := req.Header["User-Agent"]; !ok {