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- // Copyright 2018 fatedier, fatedier@gmail.com
- //
- // Licensed under the Apache License, Version 2.0 (the "License");
- // you may not use this file except in compliance with the License.
- // You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS,
- // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- // See the License for the specific language governing permissions and
- // limitations under the License.
- package sub
- import (
- "fmt"
- "os"
- "github.com/spf13/cobra"
- "github.com/fatedier/frp/pkg/config/types"
- v1 "github.com/fatedier/frp/pkg/config/v1"
- "github.com/fatedier/frp/pkg/config/v1/validation"
- "github.com/fatedier/frp/pkg/consts"
- )
- func init() {
- RegisterCommonFlags(sudpCmd)
- sudpCmd.PersistentFlags().StringVarP(&proxyName, "proxy_name", "n", "", "proxy name")
- sudpCmd.PersistentFlags().StringVarP(&role, "role", "", "server", "role")
- sudpCmd.PersistentFlags().StringVarP(&sk, "sk", "", "", "secret key")
- sudpCmd.PersistentFlags().StringVarP(&serverName, "server_name", "", "", "server name")
- sudpCmd.PersistentFlags().StringVarP(&localIP, "local_ip", "i", "127.0.0.1", "local ip")
- sudpCmd.PersistentFlags().IntVarP(&localPort, "local_port", "l", 0, "local port")
- sudpCmd.PersistentFlags().StringVarP(&bindAddr, "bind_addr", "", "", "bind addr")
- sudpCmd.PersistentFlags().IntVarP(&bindPort, "bind_port", "", 0, "bind port")
- sudpCmd.PersistentFlags().BoolVarP(&useEncryption, "ue", "", false, "use encryption")
- sudpCmd.PersistentFlags().BoolVarP(&useCompression, "uc", "", false, "use compression")
- sudpCmd.PersistentFlags().StringVarP(&bandwidthLimit, "bandwidth_limit", "", "", "bandwidth limit")
- sudpCmd.PersistentFlags().StringVarP(&bandwidthLimitMode, "bandwidth_limit_mode", "", types.BandwidthLimitModeClient, "bandwidth limit mode")
- rootCmd.AddCommand(sudpCmd)
- }
- var sudpCmd = &cobra.Command{
- Use: "sudp",
- Short: "Run frpc with a single sudp proxy",
- RunE: func(cmd *cobra.Command, args []string) error {
- clientCfg, err := parseClientCommonCfgFromCmd()
- if err != nil {
- fmt.Println(err)
- os.Exit(1)
- }
- pxyCfgs := make([]v1.ProxyConfigurer, 0)
- visitorCfgs := make([]v1.VisitorConfigurer, 0)
- var prefix string
- if user != "" {
- prefix = user + "."
- }
- switch role {
- case "server":
- cfg := &v1.SUDPProxyConfig{}
- cfg.Name = prefix + proxyName
- cfg.Type = consts.SUDPProxy
- cfg.Transport.UseEncryption = useEncryption
- cfg.Transport.UseCompression = useCompression
- cfg.Secretkey = sk
- cfg.LocalIP = localIP
- cfg.LocalPort = localPort
- cfg.Transport.BandwidthLimit, err = types.NewBandwidthQuantity(bandwidthLimit)
- if err != nil {
- fmt.Println(err)
- os.Exit(1)
- }
- cfg.Transport.BandwidthLimitMode = bandwidthLimitMode
- if err := validation.ValidateProxyConfigurerForClient(cfg); err != nil {
- fmt.Println(err)
- os.Exit(1)
- }
- pxyCfgs = append(pxyCfgs, cfg)
- case "visitor":
- cfg := &v1.SUDPVisitorConfig{}
- cfg.Name = prefix + proxyName
- cfg.Type = consts.SUDPProxy
- cfg.Transport.UseEncryption = useEncryption
- cfg.Transport.UseCompression = useCompression
- cfg.SecretKey = sk
- cfg.ServerName = serverName
- cfg.BindAddr = bindAddr
- cfg.BindPort = bindPort
- if err := validation.ValidateVisitorConfigurer(cfg); err != nil {
- fmt.Println(err)
- os.Exit(1)
- }
- visitorCfgs = append(visitorCfgs, cfg)
- default:
- fmt.Println("invalid role")
- os.Exit(1)
- }
- err = startService(clientCfg, pxyCfgs, visitorCfgs, "")
- if err != nil {
- os.Exit(1)
- }
- return nil
- },
- }
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