61 lines
1.1 KiB
Go
61 lines
1.1 KiB
Go
package statute
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import (
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"errors"
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)
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// VersionSocks5 socks protocol version
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const VersionSocks5 = byte(0x05)
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// request command defined
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const (
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CommandConnect = byte(0x01)
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CommandBind = byte(0x02)
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CommandAssociate = byte(0x03)
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)
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// method defined
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const (
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MethodNoAuth = byte(0x00)
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MethodGSSAPI = byte(0x01) // TODO: not support now
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MethodUserPassAuth = byte(0x02)
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MethodNoAcceptable = byte(0xff)
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)
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// address type defined
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const (
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ATYPIPv4 = byte(0x01)
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ATYPDomain = byte(0x03)
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ATYPIPv6 = byte(0x04)
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)
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// reply status
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const (
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RepSuccess uint8 = iota
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RepServerFailure
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RepRuleFailure
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RepNetworkUnreachable
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RepHostUnreachable
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RepConnectionRefused
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RepTTLExpired
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RepCommandNotSupported
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RepAddrTypeNotSupported
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// 0x09 - 0xff unassigned
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)
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// auth defined
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const (
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// user password version
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UserPassAuthVersion = byte(0x01)
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// auth status
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AuthSuccess = byte(0x00)
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AuthFailure = byte(0x01)
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)
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// error defined
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var (
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ErrUnrecognizedAddrType = errors.New("unrecognized address type")
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ErrNotSupportVersion = errors.New("not support version")
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ErrNotSupportMethod = errors.New("not support method")
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)
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