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TUN-7324: Add http.Hijacker to connection.ResponseWriter

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Allows connection.ResponseWriter implemenations to be Hijacked to properly
handle WebSocket connection downgrades from proper HTTP requests.
This commit is contained in:
Devin Carr
2023-03-29 09:21:19 -07:00
parent be64362fdb
commit 87f81cc57c
4 changed files with 114 additions and 0 deletions
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17
proxy/proxy_test.go
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@@ -1,6 +1,7 @@
package proxy
import (
"bufio"
"bytes"
"context"
"flag"
@@ -76,6 +77,10 @@ func (w *mockHTTPRespWriter) headers() http.Header {
return w.Header()
}
func (m *mockHTTPRespWriter) Hijack() (net.Conn, *bufio.ReadWriter, error) {
panic("Hijack not implemented")
}
type mockWSRespWriter struct {
*mockHTTPRespWriter
writeNotification chan []byte
@@ -109,6 +114,10 @@ func (w *mockWSRespWriter) Read(data []byte) (int, error) {
return w.reader.Read(data)
}
func (m *mockWSRespWriter) Hijack() (net.Conn, *bufio.ReadWriter, error) {
panic("Hijack not implemented")
}
type mockSSERespWriter struct {
*mockHTTPRespWriter
writeNotification chan []byte
@@ -840,6 +849,10 @@ func (w *wsRespWriter) WriteHeader(status int) {
// unused
}
func (m *wsRespWriter) Hijack() (net.Conn, *bufio.ReadWriter, error) {
panic("Hijack not implemented")
}
type mockTCPRespWriter struct {
w io.Writer
responseHeaders http.Header
@@ -879,6 +892,10 @@ func (m *mockTCPRespWriter) WriteHeader(status int) {
// do nothing
}
func (m *mockTCPRespWriter) Hijack() (net.Conn, *bufio.ReadWriter, error) {
panic("Hijack not implemented")
}
func createSingleIngressConfig(t *testing.T, service string) ingress.Ingress {
ingressConfig := &config.Configuration{
Ingress: []config.UnvalidatedIngressRule{