39 lines
960 B
Go
39 lines
960 B
Go
package tls
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import (
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"context"
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"crypto/tls"
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"net"
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"github.com/sagernet/sing-box/adapter"
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"github.com/sagernet/sing-box/common/badtls"
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C "github.com/sagernet/sing-box/constant"
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"github.com/sagernet/sing-box/log"
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"github.com/sagernet/sing-box/option"
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)
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func NewServer(ctx context.Context, router adapter.Router, logger log.Logger, options option.InboundTLSOptions) (ServerConfig, error) {
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if !options.Enabled {
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return nil, nil
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}
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return NewSTDServer(ctx, router, logger, options)
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}
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func ServerHandshake(ctx context.Context, conn net.Conn, config ServerConfig) (Conn, error) {
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tlsConn := config.Server(conn)
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ctx, cancel := context.WithTimeout(ctx, C.TCPTimeout)
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defer cancel()
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err := tlsConn.HandshakeContext(ctx)
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if err != nil {
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return nil, err
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}
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if stdConn, isSTD := tlsConn.(*tls.Conn); isSTD {
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var badConn badtls.TLSConn
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badConn, err = badtls.Create(stdConn)
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if err == nil {
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return badConn, nil
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}
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}
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return tlsConn, nil
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}
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