Xray-core/infra/conf/http.go

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package conf
import (
"encoding/json"
"github.com/golang/protobuf/proto"
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"github.com/xtls/xray-core/common/protocol"
"github.com/xtls/xray-core/common/serial"
"github.com/xtls/xray-core/proxy/http"
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)
type HTTPAccount struct {
Username string `json:"user"`
Password string `json:"pass"`
}
func (v *HTTPAccount) Build() *http.Account {
return &http.Account{
Username: v.Username,
Password: v.Password,
}
}
type HTTPServerConfig struct {
Timeout uint32 `json:"timeout"`
Accounts []*HTTPAccount `json:"accounts"`
Transparent bool `json:"allowTransparent"`
UserLevel uint32 `json:"userLevel"`
}
func (c *HTTPServerConfig) Build() (proto.Message, error) {
config := &http.ServerConfig{
Timeout: c.Timeout,
AllowTransparent: c.Transparent,
UserLevel: c.UserLevel,
}
if len(c.Accounts) > 0 {
config.Accounts = make(map[string]string)
for _, account := range c.Accounts {
config.Accounts[account.Username] = account.Password
}
}
return config, nil
}
type HTTPRemoteConfig struct {
Address *Address `json:"address"`
Port uint16 `json:"port"`
Users []json.RawMessage `json:"users"`
}
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type HTTPClientConfig struct {
Servers []*HTTPRemoteConfig `json:"servers"`
Headers map[string]string `json:"headers"`
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}
func (v *HTTPClientConfig) Build() (proto.Message, error) {
config := new(http.ClientConfig)
config.Server = make([]*protocol.ServerEndpoint, len(v.Servers))
for idx, serverConfig := range v.Servers {
server := &protocol.ServerEndpoint{
Address: serverConfig.Address.Build(),
Port: uint32(serverConfig.Port),
}
for _, rawUser := range serverConfig.Users {
user := new(protocol.User)
if err := json.Unmarshal(rawUser, user); err != nil {
return nil, newError("failed to parse HTTP user").Base(err).AtError()
}
account := new(HTTPAccount)
if err := json.Unmarshal(rawUser, account); err != nil {
return nil, newError("failed to parse HTTP account").Base(err).AtError()
}
user.Account = serial.ToTypedMessage(account.Build())
server.User = append(server.User, user)
}
config.Server[idx] = server
}
config.Header = make([]*http.Header, 0, 32)
for key, value := range v.Headers {
config.Header = append(config.Header, &http.Header{
Key: key,
Value: value,
})
}
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return config, nil
}