mirror of
https://github.com/cloudflare/cloudflared.git
synced 2025-05-10 17:46:35 +00:00
8ca0d86c85
All header transformation code from h2mux has been consolidated in the connection package since it's used by both h2mux and http2 logic. Exported headers used by proxying between edge and cloudflared so then can be shared by tunnel service on the edge. Moved access-related headers to corresponding packages that have the code that sets/uses these headers. Removed tunnel hostname tracking from h2mux since it wasn't used by anything. We will continue to set the tunnel hostname header from the edge for backward compatibilty, but it's no longer used by cloudflared. Move bastion-related logic into carrier package, untangled dependencies between carrier, origin, and websocket packages.
89 lines
1.9 KiB
Go
89 lines
1.9 KiB
Go
package h2mux
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import (
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"context"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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var (
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methodHeader = Header{
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Name: ":method",
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Value: "GET",
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}
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schemeHeader = Header{
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Name: ":scheme",
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Value: "https",
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}
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pathHeader = Header{
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Name: ":path",
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Value: "/api/tunnels",
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}
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respStatusHeader = Header{
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Name: ":status",
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Value: "200",
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}
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)
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type mockOriginStreamHandler struct {
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stream *MuxedStream
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}
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func (mosh *mockOriginStreamHandler) ServeStream(stream *MuxedStream) error {
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mosh.stream = stream
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// Echo tunnel hostname in header
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stream.WriteHeaders([]Header{respStatusHeader})
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return nil
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}
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func assertOpenStreamSucceed(t *testing.T, stream *MuxedStream, err error) {
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assert.NoError(t, err)
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assert.Len(t, stream.Headers, 1)
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assert.Equal(t, respStatusHeader, stream.Headers[0])
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}
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func TestMissingHeaders(t *testing.T) {
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originHandler := &mockOriginStreamHandler{}
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muxPair := NewDefaultMuxerPair(t, t.Name(), originHandler.ServeStream)
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muxPair.Serve(t)
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ctx, cancel := context.WithTimeout(context.Background(), time.Second)
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defer cancel()
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reqHeaders := []Header{
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{
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Name: "content-type",
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Value: "application/json",
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},
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}
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stream, err := muxPair.EdgeMux.OpenStream(ctx, reqHeaders, nil)
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assertOpenStreamSucceed(t, stream, err)
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assert.Empty(t, originHandler.stream.method)
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assert.Empty(t, originHandler.stream.path)
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}
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func TestReceiveHeaderData(t *testing.T) {
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originHandler := &mockOriginStreamHandler{}
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muxPair := NewDefaultMuxerPair(t, t.Name(), originHandler.ServeStream)
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muxPair.Serve(t)
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reqHeaders := []Header{
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methodHeader,
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schemeHeader,
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pathHeader,
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}
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ctx, cancel := context.WithTimeout(context.Background(), time.Second)
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defer cancel()
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stream, err := muxPair.EdgeMux.OpenStream(ctx, reqHeaders, nil)
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assertOpenStreamSucceed(t, stream, err)
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assert.Equal(t, methodHeader.Value, originHandler.stream.method)
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assert.Equal(t, pathHeader.Value, originHandler.stream.path)
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}
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