package conf import ( "encoding/hex" "encoding/json" "github.com/golang/protobuf/proto" "github.com/xtls/xray-core/common/protocol" "github.com/xtls/xray-core/common/serial" "github.com/xtls/xray-core/proxy/mtproto" ) type MTProtoAccount struct { Secret string `json:"secret"` } // Build implements Buildable func (a *MTProtoAccount) Build() (*mtproto.Account, error) { if len(a.Secret) != 32 { return nil, newError("MTProto secret must have 32 chars") } secret, err := hex.DecodeString(a.Secret) if err != nil { return nil, newError("failed to decode secret: ", a.Secret).Base(err) } return &mtproto.Account{ Secret: secret, }, nil } type MTProtoServerConfig struct { Users []json.RawMessage `json:"users"` } func (c *MTProtoServerConfig) Build() (proto.Message, error) { config := &mtproto.ServerConfig{} if len(c.Users) == 0 { return nil, newError("zero MTProto users configured.") } config.User = make([]*protocol.User, len(c.Users)) for idx, rawData := range c.Users { user := new(protocol.User) if err := json.Unmarshal(rawData, user); err != nil { return nil, newError("invalid MTProto user").Base(err) } account := new(MTProtoAccount) if err := json.Unmarshal(rawData, account); err != nil { return nil, newError("invalid MTProto user").Base(err) } accountProto, err := account.Build() if err != nil { return nil, newError("failed to parse MTProto user").Base(err) } user.Account = serial.ToTypedMessage(accountProto) config.User[idx] = user } return config, nil } type MTProtoClientConfig struct { } func (c *MTProtoClientConfig) Build() (proto.Message, error) { config := new(mtproto.ClientConfig) return config, nil }