mirror of
https://github.com/fatedier/frp.git
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109 lines
2.5 KiB
Go
109 lines
2.5 KiB
Go
// Copyright 2016 fatedier, fatedier@gmail.com
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package client
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import (
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"fmt"
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"strconv"
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ini "github.com/vaughan0/go-ini"
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)
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// common config
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var (
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ServerAddr string = "0.0.0.0"
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ServerPort int64 = 7000
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LogFile string = "console"
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LogWay string = "console"
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LogLevel string = "info"
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HeartBeatInterval int64 = 20
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HeartBeatTimeout int64 = 90
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)
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var ProxyClients map[string]*ProxyClient = make(map[string]*ProxyClient)
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func LoadConf(confFile string) (err error) {
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var tmpStr string
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var ok bool
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conf, err := ini.LoadFile(confFile)
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if err != nil {
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return err
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}
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// common
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tmpStr, ok = conf.Get("common", "server_addr")
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if ok {
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ServerAddr = tmpStr
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}
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tmpStr, ok = conf.Get("common", "server_port")
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if ok {
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ServerPort, _ = strconv.ParseInt(tmpStr, 10, 64)
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}
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tmpStr, ok = conf.Get("common", "log_file")
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if ok {
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LogFile = tmpStr
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if LogFile == "console" {
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LogWay = "console"
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} else {
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LogWay = "file"
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}
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}
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tmpStr, ok = conf.Get("common", "log_level")
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if ok {
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LogLevel = tmpStr
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}
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// proxies
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for name, section := range conf {
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if name != "common" {
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proxyClient := &ProxyClient{}
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proxyClient.Name = name
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proxyClient.Passwd, ok = section["passwd"]
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if !ok {
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return fmt.Errorf("Parse ini file error: proxy [%s] no passwd found", proxyClient.Name)
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}
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proxyClient.LocalIp, ok = section["local_ip"]
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if !ok {
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// use 127.0.0.1 as default
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proxyClient.LocalIp = "127.0.0.1"
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}
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portStr, ok := section["local_port"]
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if ok {
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proxyClient.LocalPort, err = strconv.ParseInt(portStr, 10, 64)
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if err != nil {
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return fmt.Errorf("Parse ini file error: proxy [%s] local_port error", proxyClient.Name)
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}
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} else {
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return fmt.Errorf("Parse ini file error: proxy [%s] local_port not found", proxyClient.Name)
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}
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ProxyClients[proxyClient.Name] = proxyClient
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}
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}
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if len(ProxyClients) == 0 {
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return fmt.Errorf("Parse ini file error: no proxy config found")
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}
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return nil
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}
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