44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
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package httptransport
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import (
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"context"
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"crypto/tls"
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"net/http"
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"github.com/lucas-clemente/quic-go"
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"github.com/lucas-clemente/quic-go/http3"
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"github.com/ooni/probe-cli/v3/internal/engine/netx/quicdialer"
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)
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// QUICWrapperDialer is a QUICDialer that wraps a ContextDialer
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// This is necessary because the http3 RoundTripper does not support a DialContext method.
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type QUICWrapperDialer struct {
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Dialer quicdialer.ContextDialer
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}
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// Dial implements QUICDialer.Dial
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func (d QUICWrapperDialer) Dial(network, host string, tlsCfg *tls.Config, cfg *quic.Config) (quic.EarlySession, error) {
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return d.Dialer.DialContext(context.Background(), network, host, tlsCfg, cfg)
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}
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// HTTP3Transport is a httptransport.RoundTripper using the http3 protocol.
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type HTTP3Transport struct {
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http3.RoundTripper
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}
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// CloseIdleConnections closes all the connections opened by this transport.
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func (t *HTTP3Transport) CloseIdleConnections() {
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t.RoundTripper.Close()
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}
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// NewHTTP3Transport creates a new HTTP3Transport instance.
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func NewHTTP3Transport(config Config) RoundTripper {
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txp := &HTTP3Transport{}
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txp.QuicConfig = &quic.Config{}
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txp.TLSClientConfig = config.TLSConfig
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txp.Dial = config.QUICDialer.Dial
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return txp
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}
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var _ RoundTripper = &http.Transport{}
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