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https://github.com/v2fly/v2ray-core.git
synced 2024-09-29 23:36:25 -04:00
Use security engine for (tls like) security client in websocket transport
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parent
de55f3a675
commit
4a887e3b77
@ -4,7 +4,9 @@ import (
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"bytes"
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"context"
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"encoding/base64"
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"github.com/v2fly/v2ray-core/v5/transport/internet/security"
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"io"
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gonet "net"
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"net/http"
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"time"
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@ -16,7 +18,6 @@ import (
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"github.com/v2fly/v2ray-core/v5/common/session"
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"github.com/v2fly/v2ray-core/v5/features/extension"
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"github.com/v2fly/v2ray-core/v5/transport/internet"
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"github.com/v2fly/v2ray-core/v5/transport/internet/tls"
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)
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// Dial dials a WebSocket connection to the given destination.
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@ -48,9 +49,27 @@ func dialWebsocket(ctx context.Context, dest net.Destination, streamSettings *in
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protocol := "ws"
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if config := tls.ConfigFromStreamSettings(streamSettings); config != nil {
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securityEngine, err := security.CreateSecurityEngineFromSettings(ctx, streamSettings)
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if err != nil {
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return nil, newError("unable to create security engine").Base(err)
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}
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if securityEngine != nil {
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protocol = "wss"
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dialer.TLSClientConfig = config.GetTLSConfig(tls.WithDestination(dest), tls.WithNextProto("http/1.1"))
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dialer.NetDialTLSContext = func(ctx context.Context, network, addr string) (gonet.Conn, error) {
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conn, err := dialer.NetDial(network, addr)
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if err != nil {
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return nil, newError("dial TLS connection failed").Base(err)
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}
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conn, err = securityEngine.Client(conn,
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security.OptionWithDestination{Dest: dest},
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security.OptionWithALPN{ALPNs: []string{"http/1.1"}})
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if err != nil {
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return nil, newError("unable to create security protocol client from security engine").Base(err)
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}
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return conn, nil
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}
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}
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host := dest.NetAddr()
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