136 lines
3.9 KiB
Go
136 lines
3.9 KiB
Go
package option
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import (
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"github.com/sagernet/sing/common"
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"github.com/sagernet/sing/common/auth"
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E "github.com/sagernet/sing/common/exceptions"
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C "github.com/sagernet/sing-box/constant"
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"github.com/goccy/go-json"
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)
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type _Inbound struct {
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Type string `json:"type"`
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Tag string `json:"tag,omitempty"`
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DirectOptions DirectInboundOptions `json:"-"`
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SocksOptions SimpleInboundOptions `json:"-"`
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HTTPOptions SimpleInboundOptions `json:"-"`
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MixedOptions SimpleInboundOptions `json:"-"`
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ShadowsocksOptions ShadowsocksInboundOptions `json:"-"`
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}
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type Inbound _Inbound
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func (h Inbound) Equals(other Inbound) bool {
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return h.Type == other.Type &&
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h.Tag == other.Tag &&
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h.DirectOptions == other.DirectOptions &&
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h.SocksOptions.Equals(other.SocksOptions) &&
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h.HTTPOptions.Equals(other.HTTPOptions) &&
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h.MixedOptions.Equals(other.MixedOptions) &&
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h.ShadowsocksOptions.Equals(other.ShadowsocksOptions)
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}
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func (h Inbound) MarshalJSON() ([]byte, error) {
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var v any
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switch h.Type {
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case C.TypeDirect:
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v = h.DirectOptions
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case C.TypeSocks:
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v = h.SocksOptions
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case C.TypeHTTP:
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v = h.HTTPOptions
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case C.TypeMixed:
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v = h.MixedOptions
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case C.TypeShadowsocks:
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v = h.ShadowsocksOptions
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default:
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return nil, E.New("unknown inbound type: ", h.Type)
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}
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return MarshallObjects((_Inbound)(h), v)
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}
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func (h *Inbound) UnmarshalJSON(bytes []byte) error {
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err := json.Unmarshal(bytes, (*_Inbound)(h))
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if err != nil {
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return err
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}
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var v any
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switch h.Type {
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case C.TypeDirect:
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v = &h.DirectOptions
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case C.TypeSocks:
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v = &h.SocksOptions
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case C.TypeHTTP:
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v = &h.HTTPOptions
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case C.TypeMixed:
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v = &h.MixedOptions
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case C.TypeShadowsocks:
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v = &h.ShadowsocksOptions
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default:
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return nil
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}
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err = UnmarshallExcluded(bytes, (*_Inbound)(h), v)
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if err != nil {
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return E.Cause(err, "inbound options")
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}
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return nil
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}
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type ListenOptions struct {
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Listen ListenAddress `json:"listen"`
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Port uint16 `json:"listen_port"`
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TCPFastOpen bool `json:"tcp_fast_open,omitempty"`
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UDPTimeout int64 `json:"udp_timeout,omitempty"`
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SniffEnabled bool `json:"sniff,omitempty"`
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SniffOverrideDestination bool `json:"sniff_override_destination,omitempty"`
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DomainStrategy DomainStrategy `json:"domain_strategy,omitempty"`
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}
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type SimpleInboundOptions struct {
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ListenOptions
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Users []auth.User `json:"users,omitempty"`
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}
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func (o SimpleInboundOptions) Equals(other SimpleInboundOptions) bool {
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return o.ListenOptions == other.ListenOptions &&
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common.ComparableSliceEquals(o.Users, other.Users)
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}
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type DirectInboundOptions struct {
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ListenOptions
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Network NetworkList `json:"network,omitempty"`
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OverrideAddress string `json:"override_address,omitempty"`
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OverridePort uint16 `json:"override_port,omitempty"`
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}
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type ShadowsocksInboundOptions struct {
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ListenOptions
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Network NetworkList `json:"network,omitempty"`
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Method string `json:"method"`
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Password string `json:"password"`
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Users []ShadowsocksUser `json:"users,omitempty"`
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Destinations []ShadowsocksDestination `json:"destinations,omitempty"`
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}
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func (o ShadowsocksInboundOptions) Equals(other ShadowsocksInboundOptions) bool {
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return o.ListenOptions == other.ListenOptions &&
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o.Network == other.Network &&
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o.Method == other.Method &&
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o.Password == other.Password &&
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common.ComparableSliceEquals(o.Users, other.Users) &&
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common.ComparableSliceEquals(o.Destinations, other.Destinations)
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}
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type ShadowsocksUser struct {
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Name string `json:"name"`
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Password string `json:"password"`
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}
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type ShadowsocksDestination struct {
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Name string `json:"name"`
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Password string `json:"password"`
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ServerOptions
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}
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