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127 lines
3.2 KiB
127 lines
3.2 KiB
/*
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* Minio Cloud Storage, (C) 2016 Minio, Inc.
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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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*/
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package cmd
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/// Auth operations
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// Login - login handler.
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func (c *controllerAPIHandlers) LoginHandler(args *RPCLoginArgs, reply *RPCLoginReply) error {
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jwt, err := newJWT(defaultTokenExpiry)
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if err != nil {
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return err
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}
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if err = jwt.Authenticate(args.Username, args.Password); err != nil {
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return err
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}
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token, err := jwt.GenerateToken(args.Username)
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if err != nil {
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return err
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}
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reply.Token = token
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reply.ServerVersion = Version
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return nil
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}
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// HealListArgs - argument for ListObjects RPC.
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type HealListArgs struct {
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// Authentication token generated by Login.
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GenericArgs
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Bucket string
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Prefix string
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Marker string
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Delimiter string
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MaxKeys int
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}
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// HealListReply - reply object by ListObjects RPC.
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type HealListReply struct {
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IsTruncated bool
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NextMarker string
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Objects []string
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}
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// ListObjects - list all objects that needs healing.
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func (c *controllerAPIHandlers) ListObjectsHealHandler(args *HealListArgs, reply *HealListReply) error {
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objAPI := c.ObjectAPI()
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if objAPI == nil {
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return errVolumeBusy
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}
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if !isRPCTokenValid(args.Token) {
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return errInvalidToken
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}
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info, err := objAPI.ListObjectsHeal(args.Bucket, args.Prefix, args.Marker, args.Delimiter, args.MaxKeys)
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if err != nil {
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return err
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}
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reply.IsTruncated = info.IsTruncated
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reply.NextMarker = info.NextMarker
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for _, obj := range info.Objects {
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reply.Objects = append(reply.Objects, obj.Name)
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}
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return nil
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}
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// HealObjectArgs - argument for HealObject RPC.
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type HealObjectArgs struct {
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// Authentication token generated by Login.
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GenericArgs
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// Name of the bucket.
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Bucket string
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// Name of the object.
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Object string
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}
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// HealObjectReply - reply by HealObject RPC.
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type HealObjectReply struct{}
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// HealObject - heal the object.
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func (c *controllerAPIHandlers) HealObjectHandler(args *HealObjectArgs, reply *GenericReply) error {
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objAPI := c.ObjectAPI()
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if objAPI == nil {
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return errVolumeBusy
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}
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if !isRPCTokenValid(args.Token) {
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return errInvalidToken
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}
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return objAPI.HealObject(args.Bucket, args.Object)
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}
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// ShutdownArgs - argument for Shutdown RPC.
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type ShutdownArgs struct {
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// Authentication token generated by Login.
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GenericArgs
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// Should the server be restarted, call active connections are served before server
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// is restarted.
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Restart bool
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}
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// Shutdown - Shutsdown the server.
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func (c *controllerAPIHandlers) ShutdownHandler(args *ShutdownArgs, reply *GenericReply) error {
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if !isRPCTokenValid(args.Token) {
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return errInvalidToken
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}
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if args.Restart {
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globalShutdownSignalCh <- shutdownRestart
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} else {
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globalShutdownSignalCh <- shutdownHalt
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}
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return nil
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}
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