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Update deps to Kube 1.11.3
This updates the dependencies to Kube 1.11.3 to pull in a fix allowing requestheader auth to be used without normal client auth (which makes things work on clusters that don't enable client auth normally, like EKS).
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parent
262493780f
commit
c916572aca
474 changed files with 40067 additions and 18326 deletions
43
vendor/golang.org/x/net/http2/server.go
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vendored
43
vendor/golang.org/x/net/http2/server.go
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vendored
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@ -663,6 +663,7 @@ func (sc *serverConn) condlogf(err error, format string, args ...interface{}) {
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func (sc *serverConn) canonicalHeader(v string) string {
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sc.serveG.check()
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buildCommonHeaderMapsOnce()
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cv, ok := commonCanonHeader[v]
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if ok {
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return cv
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@ -1487,6 +1488,12 @@ func (sc *serverConn) processSettings(f *SettingsFrame) error {
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}
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return nil
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}
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if f.NumSettings() > 100 || f.HasDuplicates() {
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// This isn't actually in the spec, but hang up on
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// suspiciously large settings frames or those with
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// duplicate entries.
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return ConnectionError(ErrCodeProtocol)
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}
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if err := f.ForeachSetting(sc.processSetting); err != nil {
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return err
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}
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@ -1575,6 +1582,12 @@ func (sc *serverConn) processData(f *DataFrame) error {
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// type PROTOCOL_ERROR."
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return ConnectionError(ErrCodeProtocol)
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}
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// RFC 7540, sec 6.1: If a DATA frame is received whose stream is not in
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// "open" or "half-closed (local)" state, the recipient MUST respond with a
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// stream error (Section 5.4.2) of type STREAM_CLOSED.
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if state == stateClosed {
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return streamError(id, ErrCodeStreamClosed)
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}
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if st == nil || state != stateOpen || st.gotTrailerHeader || st.resetQueued {
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// This includes sending a RST_STREAM if the stream is
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// in stateHalfClosedLocal (which currently means that
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@ -1721,6 +1734,13 @@ func (sc *serverConn) processHeaders(f *MetaHeadersFrame) error {
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// processing this frame.
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return nil
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}
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// RFC 7540, sec 5.1: If an endpoint receives additional frames, other than
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// WINDOW_UPDATE, PRIORITY, or RST_STREAM, for a stream that is in
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// this state, it MUST respond with a stream error (Section 5.4.2) of
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// type STREAM_CLOSED.
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if st.state == stateHalfClosedRemote {
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return streamError(id, ErrCodeStreamClosed)
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}
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return st.processTrailerHeaders(f)
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}
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@ -2327,15 +2347,7 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
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}
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_, hasContentType := rws.snapHeader["Content-Type"]
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if !hasContentType && bodyAllowedForStatus(rws.status) && len(p) > 0 {
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if cto := rws.snapHeader.Get("X-Content-Type-Options"); strings.EqualFold("nosniff", cto) {
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// nosniff is an explicit directive not to guess a content-type.
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// Content-sniffing is no less susceptible to polyglot attacks via
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// hosted content when done on the server.
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ctype = "application/octet-stream"
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rws.conn.logf("http2: WriteHeader called with X-Content-Type-Options:nosniff but no Content-Type")
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} else {
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ctype = http.DetectContentType(p)
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}
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ctype = http.DetectContentType(p)
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}
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var date string
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if _, ok := rws.snapHeader["Date"]; !ok {
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@ -2347,6 +2359,19 @@ func (rws *responseWriterState) writeChunk(p []byte) (n int, err error) {
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foreachHeaderElement(v, rws.declareTrailer)
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}
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// "Connection" headers aren't allowed in HTTP/2 (RFC 7540, 8.1.2.2),
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// but respect "Connection" == "close" to mean sending a GOAWAY and tearing
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// down the TCP connection when idle, like we do for HTTP/1.
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// TODO: remove more Connection-specific header fields here, in addition
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// to "Connection".
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if _, ok := rws.snapHeader["Connection"]; ok {
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v := rws.snapHeader.Get("Connection")
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delete(rws.snapHeader, "Connection")
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if v == "close" {
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rws.conn.startGracefulShutdown()
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}
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}
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endStream := (rws.handlerDone && !rws.hasTrailers() && len(p) == 0) || isHeadResp
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err = rws.conn.writeHeaders(rws.stream, &writeResHeaders{
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streamID: rws.stream.id,
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