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refactor X-Forwarded-Proto

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Jan Christian Grünhage 2020-06-10 14:32:03 +02:00 committed by GitHub
parent c0c540dc09
commit b0f7b71453
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1 changed files with 11 additions and 11 deletions
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22
pkg/middlewares/forwardedheaders/forwarded_header.go
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@ -132,18 +132,18 @@ func (x *XForwarded) rewrite(outreq *http.Request) {
xfProto := outreq.Header.Get(xForwardedProto)
if xfProto == "" {
if outreq.TLS != nil {
outreq.Header.Set(xForwardedProto, "https")
if isWebsocketRequest(outreq) {
if outreq.TLS != nil {
outreq.Header.Set(xForwardedProto, "wss")
} else {
outreq.Header.Set(xForwardedProto, "ws")
}
} else {
outreq.Header.Set(xForwardedProto, "http")
}
}
if isWebsocketRequest(outreq) {
if outreq.Header.Get(xForwardedProto) == "https" || outreq.Header.Get(xForwardedProto) == "wss" {
outreq.Header.Set(xForwardedProto, "wss")
} else {
outreq.Header.Set(xForwardedProto, "ws")
if outreq.TLS != nil {
outreq.Header.Set(xForwardedProto, "https")
} else {
outreq.Header.Set(xForwardedProto, "http")
}
}
}