mirror of https://github.com/v2ray/v2ray-core
93 lines
2.2 KiB
Go
93 lines
2.2 KiB
Go
package json
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import (
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"encoding/json"
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"io/ioutil"
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"os"
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"github.com/v2ray/v2ray-core/common/log"
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"github.com/v2ray/v2ray-core/config"
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)
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type ConnectionConfig struct {
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ProtocolString string `json:"protocol"`
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SettingsMessage json.RawMessage `json:"settings"`
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}
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func (config *ConnectionConfig) Protocol() string {
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return config.ProtocolString
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}
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func (config *ConnectionConfig) Settings(configType config.Type) interface{} {
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creator, found := configCache[getConfigKey(config.Protocol(), configType)]
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if !found {
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panic("Unknown protocol " + config.Protocol())
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}
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configObj := creator()
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err := json.Unmarshal(config.SettingsMessage, configObj)
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if err != nil {
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log.Error("Unable to parse connection config: %v", err)
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panic("Failed to parse connection config.")
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}
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return configObj
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}
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type LogConfig struct {
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AccessLogValue string `json:"access"`
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}
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func (config *LogConfig) AccessLog() string {
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return config.AccessLogValue
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}
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// Config is the config for Point server.
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type Config struct {
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PortValue uint16 `json:"port"` // Port of this Point server.
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LogConfigValue *LogConfig `json:"log"`
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InboundConfigValue *ConnectionConfig `json:"inbound"`
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OutboundConfigValue *ConnectionConfig `json:"outbound"`
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}
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func (config *Config) Port() uint16 {
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return config.PortValue
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}
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func (config *Config) LogConfig() config.LogConfig {
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if config.LogConfigValue == nil {
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return nil
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}
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return config.LogConfigValue
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}
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func (config *Config) InboundConfig() config.ConnectionConfig {
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if config.InboundConfigValue == nil {
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return nil
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}
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return config.InboundConfigValue
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}
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func (config *Config) OutboundConfig() config.ConnectionConfig {
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if config.OutboundConfigValue == nil {
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return nil
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}
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return config.OutboundConfigValue
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}
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func LoadConfig(file string) (*Config, error) {
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fixedFile := os.ExpandEnv(file)
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rawConfig, err := ioutil.ReadFile(fixedFile)
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if err != nil {
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log.Error("Failed to read server config file (%s): %v", file, err)
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return nil, err
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}
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jsonConfig := &Config{}
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err = json.Unmarshal(rawConfig, jsonConfig)
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if err != nil {
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log.Error("Failed to load server config: %v", err)
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return nil, err
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}
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return jsonConfig, err
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}
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