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64 lines
1.5 KiB
64 lines
1.5 KiB
// +build json
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package socks
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import (
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"encoding/json"
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"errors"
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"github.com/v2ray/v2ray-core/common/log"
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v2net "github.com/v2ray/v2ray-core/common/net"
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"github.com/v2ray/v2ray-core/proxy/internal"
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)
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const (
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AuthMethodNoAuth = "noauth"
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AuthMethodUserPass = "password"
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)
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func (this *Config) UnmarshalJSON(data []byte) error {
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type SocksAccount struct {
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Username string `json:"user"`
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Password string `json:"pass"`
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}
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type SocksConfig struct {
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AuthMethod string `json:"auth"`
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Accounts []*SocksAccount `json:"accounts"`
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UDP bool `json:"udp"`
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Host *v2net.AddressJson `json:"ip"`
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}
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rawConfig := new(SocksConfig)
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if err := json.Unmarshal(data, rawConfig); err != nil {
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return errors.New("Socks: Failed to parse config: " + err.Error())
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}
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if rawConfig.AuthMethod == AuthMethodNoAuth {
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this.AuthType = AuthTypeNoAuth
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} else if rawConfig.AuthMethod == AuthMethodUserPass {
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this.AuthType = AuthTypePassword
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} else {
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log.Error("Socks: Unknown auth method: ", rawConfig.AuthMethod)
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return internal.ErrBadConfiguration
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}
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if len(rawConfig.Accounts) > 0 {
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this.Accounts = make(map[string]string, len(rawConfig.Accounts))
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for _, account := range rawConfig.Accounts {
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this.Accounts[account.Username] = account.Password
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}
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}
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this.UDPEnabled = rawConfig.UDP
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if rawConfig.Host != nil {
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this.Address = rawConfig.Host.Address
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} else {
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this.Address = v2net.LocalHostIP
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}
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return nil
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}
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func init() {
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internal.RegisterInboundConfig("socks", func() interface{} { return new(Config) })
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}
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