mirror of
https://github.com/nadoo/glider.git
synced 2025-02-23 01:15:41 +08:00
67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
package ss
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import (
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"net/url"
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"github.com/nadoo/glider/pkg/log"
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"github.com/nadoo/glider/proxy"
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"github.com/nadoo/glider/proxy/ss/cipher"
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)
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// SS is a base ss struct.
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type SS struct {
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dialer proxy.Dialer
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proxy proxy.Proxy
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addr string
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cipher.Cipher
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}
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func init() {
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proxy.RegisterDialer("ss", NewSSDialer)
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proxy.RegisterServer("ss", NewSSServer)
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}
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// NewSS returns a ss proxy.
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func NewSS(s string, d proxy.Dialer, p proxy.Proxy) (*SS, error) {
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u, err := url.Parse(s)
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if err != nil {
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log.F("[ss] parse err: %s", err)
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return nil, err
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}
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addr := u.Host
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method := u.User.Username()
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pass, _ := u.User.Password()
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ciph, err := cipher.PickCipher(method, nil, pass)
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if err != nil {
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log.Fatalf("[ss] PickCipher for '%s', error: %s", method, err)
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}
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ss := &SS{
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dialer: d,
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proxy: p,
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addr: addr,
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Cipher: ciph,
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}
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return ss, nil
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}
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func init() {
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proxy.AddUsage("ss", `
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SS scheme:
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ss://method:pass@host:port
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Available methods for ss:
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AEAD Ciphers:
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AEAD_AES_128_GCM AEAD_AES_192_GCM AEAD_AES_256_GCM AEAD_CHACHA20_POLY1305 AEAD_XCHACHA20_POLY1305
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Stream Ciphers:
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AES-128-CFB AES-128-CTR AES-192-CFB AES-192-CTR AES-256-CFB AES-256-CTR CHACHA20-IETF XCHACHA20 CHACHA20 RC4-MD5
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Alias:
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chacha20-ietf-poly1305 = AEAD_CHACHA20_POLY1305, xchacha20-ietf-poly1305 = AEAD_XCHACHA20_POLY1305
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Plain: NONE
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`)
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}
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