mirror of
https://github.com/cubefs/cubefs.git
synced 2026-08-02 10:06:14 +00:00
516 lines
12 KiB
Go
516 lines
12 KiB
Go
package main
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import (
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"crypto/rand"
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"encoding/json"
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"flag"
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"fmt"
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"io"
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"log"
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"net/http"
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"os"
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"time"
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"github.com/cubefs/cubefs/proto"
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"github.com/cubefs/cubefs/util/config"
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"github.com/cubefs/cubefs/util/cryptoutil"
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"github.com/cubefs/cubefs/util/keystore"
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)
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// requst path
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const (
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GetTicket = "getticket"
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CreateKey = "createkey"
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DeleteKey = "deletekey"
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GetKey = "getkey"
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AddCaps = "addcaps"
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DeleteCaps = "deletecaps"
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AddRaftNode = "addraftnode"
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RemoveRaftNode = "removeraftnode"
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OSAddCaps = "osaddcaps"
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OSDeleteCaps = "osdeletecaps"
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OSGetCaps = "osgetcaps"
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HTTP = "http://"
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HTTPS = "https://"
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)
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const (
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ID = "id"
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Role = "role"
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Caps = "caps"
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AccessKey = "access_key"
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AuthKey = "auth_key"
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SessionKey = "session_key"
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)
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var action2PathMap = map[string]string{
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GetTicket: proto.ClientGetTicket,
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CreateKey: proto.AdminCreateKey,
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DeleteKey: proto.AdminDeleteKey,
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GetKey: proto.AdminGetKey,
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AddCaps: proto.AdminAddCaps,
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DeleteCaps: proto.AdminDeleteCaps,
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AddRaftNode: proto.AdminAddRaftNode,
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RemoveRaftNode: proto.AdminRemoveRaftNode,
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OSAddCaps: proto.OSAddCaps,
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OSDeleteCaps: proto.OSDeleteCaps,
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OSGetCaps: proto.OSGetCaps,
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}
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var (
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cflag string
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flaginfo flagInfo
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)
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type ticketFlag struct {
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key string
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host string
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output string
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request string
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service string
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}
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type apiFlag struct {
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ticket string
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host string
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service string
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request string
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data string
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output string
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}
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type flagInfo struct {
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ticket ticketFlag
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api apiFlag
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https httpsSetting
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}
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type keyRing struct {
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ID string `json:"id"`
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Key []byte `json:"key"`
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}
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type ticketFile struct {
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ID string `json:"id"`
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Key string `json:"session_key"`
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ServiceID string `json:"service_id"`
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Ticket string `json:"ticket"`
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}
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type httpsSetting struct {
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enable bool
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cert []byte
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}
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func (m *ticketFile) dumpJSONFile(filename string) {
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data, err := json.MarshalIndent(m, "", " ")
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if err != nil {
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panic(err)
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}
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file, err := os.Create(filename)
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if err != nil {
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panic(err)
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}
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defer file.Close()
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_, err = io.WriteString(file, string(data))
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if err != nil {
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panic(err)
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}
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}
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func sendReqX(target string, data interface{}, cert *[]byte) (res []byte, err error) {
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var client *http.Client
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target = HTTPS + target
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client, err = cryptoutil.CreateClientX(cert)
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if err != nil {
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return
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}
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res, err = proto.SendData(client, target, data)
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return
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}
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func sendReq(target string, data interface{}) (res []byte, err error) {
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target = HTTP + target
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client := &http.Client{}
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res, err = proto.SendData(client, target, data)
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return
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}
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func getTicketFromAuth(keyring *keyRing) (ticketfile ticketFile) {
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var (
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err error
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ts int64
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msgResp proto.AuthGetTicketResp
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body []byte
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)
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// construct request body
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message := proto.AuthGetTicketReq{
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Type: proto.MsgAuthTicketReq,
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ClientID: keyring.ID,
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ServiceID: flaginfo.ticket.service,
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}
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if message.Verifier, ts, err = cryptoutil.GenVerifier(keyring.Key); err != nil {
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panic(err)
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}
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url := flaginfo.ticket.host + action2PathMap[flaginfo.ticket.request]
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if flaginfo.https.enable {
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body, err = sendReqX(url, message, &flaginfo.https.cert)
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} else {
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body, err = sendReq(url, message)
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}
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if err != nil {
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panic(err)
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}
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fmt.Printf("\n" + string(body) + "\n")
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if msgResp, err = proto.ParseAuthGetTicketResp(body, keyring.Key); err != nil {
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panic(err)
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}
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if err = proto.VerifyTicketRespComm(&msgResp, proto.MsgAuthTicketReq, keyring.ID, flaginfo.ticket.service, ts); err != nil {
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panic(err)
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}
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ticketfile.Ticket = msgResp.Ticket
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ticketfile.ServiceID = msgResp.ServiceID
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ticketfile.Key = cryptoutil.Base64Encode(msgResp.SessionKey.Key)
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ticketfile.ID = keyring.ID
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return
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}
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func getTicket() {
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cfg, err1 := config.LoadConfigFile(flaginfo.ticket.key)
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if err1 != nil {
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panic(err1)
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}
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key, err2 := cryptoutil.Base64Decode(cfg.GetString(AuthKey))
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if err2 != nil {
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panic(err2)
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}
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keyring := keyRing{
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ID: cfg.GetString(ID),
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Key: key,
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}
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ticketfile := getTicketFromAuth(&keyring)
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ticketfile.dumpJSONFile(flaginfo.ticket.output)
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}
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func accessAuthServer() {
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var (
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msg proto.MsgType
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sessionKey []byte
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err error
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message interface{}
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ts int64
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res string
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body []byte
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)
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switch flaginfo.api.request {
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case CreateKey:
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msg = proto.MsgAuthCreateKeyReq
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case DeleteKey:
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msg = proto.MsgAuthDeleteKeyReq
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case GetKey:
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msg = proto.MsgAuthGetKeyReq
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case AddCaps:
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msg = proto.MsgAuthAddCapsReq
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case DeleteCaps:
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msg = proto.MsgAuthDeleteCapsReq
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case AddRaftNode:
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msg = proto.MsgAuthAddRaftNodeReq
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case RemoveRaftNode:
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msg = proto.MsgAuthRemoveRaftNodeReq
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case OSAddCaps:
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msg = proto.MsgAuthOSAddCapsReq
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case OSDeleteCaps:
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msg = proto.MsgAuthOSDeleteCapsReq
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case OSGetCaps:
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msg = proto.MsgAuthOSGetCapsReq
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default:
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panic(fmt.Errorf("wrong requst [%s]", flaginfo.api.request))
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}
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ticketCFG, err := config.LoadConfigFile(flaginfo.api.ticket)
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if err != nil {
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panic(err)
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}
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apiReq := &proto.APIAccessReq{
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Type: msg,
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ClientID: ticketCFG.GetString(ID),
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ServiceID: proto.AuthServiceID,
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}
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if sessionKey, err = cryptoutil.Base64Decode(ticketCFG.GetString(SessionKey)); err != nil {
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panic(err)
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}
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if apiReq.Verifier, ts, err = cryptoutil.GenVerifier(sessionKey); err != nil {
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panic(err)
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}
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apiReq.Ticket = ticketCFG.GetString("ticket")
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dataCFG, err := config.LoadConfigFile(flaginfo.api.data)
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if err != nil {
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panic(err)
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}
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switch flaginfo.api.request {
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case CreateKey:
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message = proto.AuthAPIAccessReq{
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APIReq: *apiReq,
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KeyInfo: keystore.KeyInfo{
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ID: dataCFG.GetString(ID),
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Role: dataCFG.GetString(Role),
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Caps: []byte(dataCFG.GetString(Caps)),
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},
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}
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case DeleteKey:
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fallthrough
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case GetKey:
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message = proto.AuthAPIAccessReq{
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APIReq: *apiReq,
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KeyInfo: keystore.KeyInfo{
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ID: dataCFG.GetString(ID),
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},
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}
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case AddCaps:
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fallthrough
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case DeleteCaps:
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message = proto.AuthAPIAccessReq{
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APIReq: *apiReq,
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KeyInfo: keystore.KeyInfo{
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ID: dataCFG.GetString(ID),
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Caps: []byte(dataCFG.GetString(Caps)),
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},
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}
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case AddRaftNode:
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fallthrough
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case RemoveRaftNode:
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message = proto.AuthRaftNodeReq{
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APIReq: *apiReq,
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RaftNodeInfo: proto.AuthRaftNodeInfo{
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ID: uint64(dataCFG.GetInt64(ID)),
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Addr: dataCFG.GetString("addr"),
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},
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}
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case OSAddCaps:
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fallthrough
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case OSDeleteCaps:
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message = proto.AuthOSAccessKeyReq{
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APIReq: *apiReq,
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AKCaps: keystore.AccessKeyCaps{
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AccessKey: dataCFG.GetString(AccessKey),
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Caps: []byte(dataCFG.GetString(Caps)),
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},
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}
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case OSGetCaps:
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message = proto.AuthOSAccessKeyReq{
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APIReq: *apiReq,
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AKCaps: keystore.AccessKeyCaps{
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AccessKey: dataCFG.GetString(AccessKey),
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},
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}
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default:
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panic(fmt.Errorf("wrong action [%s]", flaginfo.api.request))
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}
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url := flaginfo.api.host + action2PathMap[flaginfo.api.request]
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if flaginfo.https.enable {
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body, err = sendReqX(url, message, &flaginfo.https.cert)
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} else {
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body, err = sendReq(url, message)
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}
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if err != nil {
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panic(err)
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}
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fmt.Printf("\nbody: " + string(body) + "\n")
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switch flaginfo.api.request {
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case CreateKey:
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fallthrough
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case DeleteKey:
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fallthrough
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case GetKey:
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fallthrough
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case AddCaps:
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fallthrough
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case DeleteCaps:
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var resp proto.AuthAPIAccessResp
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if resp, err = proto.ParseAuthAPIAccessResp(body, sessionKey); err != nil {
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panic(err)
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}
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if err = proto.VerifyAPIRespComm(&resp.APIResp, msg, ticketCFG.GetString(ID), proto.AuthServiceID, ts); err != nil {
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panic(err)
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}
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if flaginfo.api.request == CreateKey {
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if err = resp.KeyInfo.DumpJSONFile(flaginfo.api.output, resp.AuthIDKey); err != nil {
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panic(err)
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}
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} else {
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if res, err = resp.KeyInfo.DumpJSONStr(resp.AuthIDKey); err != nil {
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panic(err)
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}
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}
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case AddRaftNode:
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fallthrough
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case RemoveRaftNode:
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var resp proto.AuthRaftNodeResp
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if resp, err = proto.ParseAuthRaftNodeResp(body, sessionKey); err != nil {
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panic(err)
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}
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if err = proto.VerifyAPIRespComm(&resp.APIResp, msg, ticketCFG.GetString(ID), proto.AuthServiceID, ts); err != nil {
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panic(err)
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}
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fmt.Printf(resp.Msg + "\n")
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case OSAddCaps:
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fallthrough
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case OSDeleteCaps:
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fallthrough
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case OSGetCaps:
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var resp proto.AuthOSAccessKeyResp
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if resp, err = proto.ParseAuthOSAKResp(body, sessionKey); err != nil {
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panic(err)
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}
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if err = proto.VerifyAPIRespComm(&resp.APIResp, msg, ticketCFG.GetString(ID), proto.AuthServiceID, ts); err != nil {
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panic(err)
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}
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if res, err = resp.AKCaps.DumpJSONStr(); err != nil {
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panic(err)
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}
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fmt.Printf(res + "\n")
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default:
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// do nothing
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}
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}
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func accessAPI() {
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switch flaginfo.api.service {
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case proto.AuthServiceID:
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accessAuthServer()
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default:
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panic(fmt.Errorf("server type error [%s]", flaginfo.api.service))
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}
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}
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func loadCertfile(path string) (caCert []byte) {
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var err error
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caCert, err = os.ReadFile(path)
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if err != nil {
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log.Fatal(err)
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}
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return
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}
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func generateRandomBytes(n int) ([]byte, error) {
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b := make([]byte, n)
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_, err := rand.Read(b)
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// Note that err == nil only if we read len(b) bytes.
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if err != nil {
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return nil, err
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}
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return b, nil
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}
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func main() {
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ticketCmd := flag.NewFlagSet("ticket", flag.ExitOnError)
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apiCmd := flag.NewFlagSet("api", flag.ExitOnError)
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authkeyCmd := flag.NewFlagSet("authkey", flag.ExitOnError)
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switch os.Args[1] {
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case "ticket":
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key := ticketCmd.String("keyfile", "keyring.json", "path to key file")
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host := ticketCmd.String("host", "localhost:8080", "api host")
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file := ticketCmd.String("output", "ticket.json", "output path to ticket file")
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https := ticketCmd.Bool("https", false, "enable https")
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certfile := ticketCmd.String("certfile", "server.crt", "path to cert file")
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ticketCmd.Parse(os.Args[2:])
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flaginfo.ticket.key = *key
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flaginfo.ticket.host = *host
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flaginfo.ticket.output = *file
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flaginfo.https.enable = *https
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if flaginfo.https.enable {
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flaginfo.https.cert = loadCertfile(*certfile)
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}
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if len(ticketCmd.Args()) >= 2 {
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flaginfo.ticket.request = ticketCmd.Args()[0]
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flaginfo.ticket.service = ticketCmd.Args()[1]
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if _, ok := action2PathMap[flaginfo.ticket.request]; !ok {
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panic(fmt.Errorf("illegal parameter %s", flaginfo.ticket.request))
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}
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}
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getTicket()
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case "api":
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ticket := apiCmd.String("ticketfile", "ticket.json", "path to ticket file")
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host := apiCmd.String("host", "localhost:8080", "api host")
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data := apiCmd.String("data", "data.json", "request data file")
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output := apiCmd.String("output", "keyring.json", "output path to keyring file")
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https := apiCmd.Bool("https", false, "enable https")
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certfile := apiCmd.String("certfile", "server.crt", "path to cert file")
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apiCmd.Parse(os.Args[2:])
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flaginfo.api.ticket = *ticket
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flaginfo.api.host = *host
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flaginfo.api.data = *data
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flaginfo.api.output = *output
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flaginfo.https.enable = *https
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if flaginfo.https.enable {
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flaginfo.https.cert = loadCertfile(*certfile)
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}
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if len(apiCmd.Args()) >= 2 {
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flaginfo.api.service = apiCmd.Args()[0]
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flaginfo.api.request = apiCmd.Args()[1]
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if _, ok := action2PathMap[flaginfo.api.request]; !ok {
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panic(fmt.Errorf("illegal parameter %s", flaginfo.api.request))
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}
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} else {
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panic(fmt.Errorf("requst parameter needed"))
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}
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accessAPI()
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case "authkey":
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len := authkeyCmd.Int("keylen", 32, "length of authkey")
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output := [2]*string{
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authkeyCmd.String("rootkey", "authroot.json", "output path to keyring file of auth root"),
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authkeyCmd.String("servicekey", "authservice.json", "output path to keyring file of service"),
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}
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authkeyCmd.Parse(os.Args[2:])
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for i := range output {
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random, err := generateRandomBytes(*len)
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if err != nil {
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panic(err)
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}
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keyInfo := keystore.KeyInfo{
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ID: "AuthService",
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AuthKey: random,
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Ts: time.Now().Unix(),
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Role: "AuthService",
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Caps: []byte(`{"*"}`),
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}
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keyInfo.DumpJSONFile(*output[i], "")
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}
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default:
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fmt.Println("expected 'ticket', 'api' or 'authkey'subcommands")
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os.Exit(1)
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}
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}
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