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etcdserver: handle 'PrevKV'

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This commit is contained in:
Gyu-Ho Lee
2016-10-07 11:00:48 -07:00
parent 4420a29ac4
commit e37ede1d2e
2 changed files with 24 additions and 1 deletions
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5
etcdserver/apply_auth.go
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@ -73,6 +73,9 @@ func (aa *authApplierV3) DeleteRange(txnID int64, r *pb.DeleteRangeRequest) (*pb
if !aa.as.IsDeleteRangePermitted(aa.user, r.Key, r.RangeEnd) {
return nil, auth.ErrPermissionDenied
}
if r.PrevKv && !aa.as.IsRangePermitted(aa.user, r.Key, r.RangeEnd) {
return nil, auth.ErrPermissionDenied
}
return aa.applierV3.DeleteRange(txnID, r)
}
@ -102,7 +105,7 @@ func (aa *authApplierV3) checkTxnReqsPermission(reqs []*pb.RequestOp) bool {
continue
}
if !aa.as.IsDeleteRangePermitted(aa.user, tv.RequestDeleteRange.Key, tv.RequestDeleteRange.RangeEnd) {
if tv.RequestDeleteRange.PrevKv && !aa.as.IsRangePermitted(aa.user, tv.RequestDeleteRange.Key, tv.RequestDeleteRange.RangeEnd) {
return false
}
}