46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package gateway
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import (
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"net"
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"testing"
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"time"
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)
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func TestGatewaySlowReaderStillCleansUpWithinBound(t *testing.T) {
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harness := newGatewayTransportHarness(t)
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for sequence := 0; sequence < 10_000; sequence++ {
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harness.session.EmitVideo([]byte{byte(sequence)})
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}
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if err := harness.client.Close(); err != nil {
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t.Fatal(err)
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}
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harness.waitReleased(t)
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}
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func TestGatewayMalformedUDPDoesNotAmplify(t *testing.T) {
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harness := newGatewayTransportHarness(t)
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connection, err := net.DialUDP("udp", nil, harness.server.Addr().(*net.UDPAddr))
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if err != nil {
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t.Fatal(err)
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}
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defer connection.Close()
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request := []byte("invalid")
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if _, err := connection.Write(request); err != nil {
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t.Fatal(err)
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}
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if err := connection.SetReadDeadline(time.Now().Add(100 * time.Millisecond)); err != nil {
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t.Fatal(err)
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}
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response := make([]byte, len(request)*3+1)
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count, _, err := connection.ReadFromUDP(response)
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if err != nil {
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if timeout, ok := err.(net.Error); ok && timeout.Timeout() {
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return
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}
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t.Fatal(err)
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}
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if count > len(request)*3 {
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t.Fatalf("malformed UDP amplified %d bytes to %d", len(request), count)
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}
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}
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