v2ray-core/proxy/http/config_json.go

// +build json

package http

import (
	"crypto/tls"
	"encoding/json"
	"errors"

	"github.com/v2ray/v2ray-core/proxy/internal"
)

// UnmarshalJSON implements json.Unmarshaler
func (this *CertificateConfig) UnmarshalJSON(data []byte) error {
	type JsonConfig struct {
		Domain   string `json:"domain"`
		CertFile string `json:"cert"`
		KeyFile  string `json:"key"`
	}
	jsonConfig := new(JsonConfig)
	if err := json.Unmarshal(data, jsonConfig); err != nil {
		return errors.New("HTTP: Failed to parse certificate config: " + err.Error())
	}

	cert, err := tls.LoadX509KeyPair(jsonConfig.CertFile, jsonConfig.KeyFile)
	if err != nil {
		return err
	}
	this.Domain = jsonConfig.Domain
	this.Certificate = cert
	return nil
}

// UnmarshalJSON implements json.Unmarshaler
func (this *TLSConfig) UnmarshalJSON(data []byte) error {
	type JsonConfig struct {
		Enabled bool                 `json:"enable"`
		Certs   []*CertificateConfig `json:"certs"`
	}
	jsonConfig := new(JsonConfig)
	if err := json.Unmarshal(data, jsonConfig); err != nil {
		return errors.New("HTTP: Failed to parse TLS config: " + err.Error())
	}

	this.Enabled = jsonConfig.Enabled
	this.Certs = jsonConfig.Certs
	return nil
}

// UnmarshalJSON implements json.Unmarshaler
func (this *Config) UnmarshalJSON(data []byte) error {
	type JsonConfig struct {
		Tls *TLSConfig `json:"tls"`
	}
	jsonConfig := new(JsonConfig)
	if err := json.Unmarshal(data, jsonConfig); err != nil {
		return errors.New("HTTP: Failed to parse config: " + err.Error())
	}

	this.TLSConfig = jsonConfig.Tls

	return nil
}

func init() {
	internal.RegisterInboundConfig("http", func() interface{} { return new(Config) })
}