45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package inbound
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import (
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"net"
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C "github.com/Dreamacro/clash/constant"
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"github.com/Dreamacro/clash/context"
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"github.com/Dreamacro/clash/transport/socks5"
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)
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// NewSocket receive TCP inbound and return ConnContext
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func NewSocket(target socks5.Addr, conn net.Conn, source C.Type) *context.ConnContext {
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metadata := parseSocksAddr(target)
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metadata.NetWork = C.TCP
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metadata.Type = source
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if ip, port, err := parseAddr(conn.RemoteAddr().String()); err == nil {
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metadata.SrcIP = ip
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metadata.SrcPort = port
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}
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return context.NewConnContext(conn, metadata)
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}
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func NewInner(conn net.Conn, dst string, host string) *context.ConnContext {
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metadata := &C.Metadata{}
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metadata.NetWork = C.TCP
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metadata.Type = C.INNER
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metadata.DNSMode = C.DNSMapping
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metadata.Host = host
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metadata.AddrType = C.AtypDomainName
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metadata.Process = C.ClashName
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if ip, port, err := parseAddr(dst); err == nil {
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metadata.DstPort = port
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if host == "" {
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metadata.DstIP = ip
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if ip.To4() == nil {
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metadata.AddrType = C.AtypIPv6
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} else {
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metadata.AddrType = C.AtypIPv4
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}
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}
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}
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return context.NewConnContext(conn, metadata)
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}
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