mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-19 12:50:23 +00:00
46 lines
2.2 KiB
Go
46 lines
2.2 KiB
Go
|
/*
|
||
|
|
Copyright 2023 The Kubernetes Authors.
|
||
|
|
|
||
|
|
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 cel
|
||
|
|
|
||
|
|
const (
|
||
|
|
// PerCallLimit specify the actual cost limit per CEL validation call
|
||
|
|
// current PerCallLimit gives roughly 0.1 second for each expression validation call
|
||
|
|
PerCallLimit = 1000000
|
||
|
|
|
||
|
|
// RuntimeCELCostBudget is the overall cost budget for runtime CEL validation cost per ValidatingAdmissionPolicyBinding or CustomResource
|
||
|
|
// current RuntimeCELCostBudget gives roughly 1 seconds for the validation
|
||
|
|
RuntimeCELCostBudget = 10000000
|
||
|
|
|
||
|
|
// RuntimeCELCostBudgetMatchConditions is the overall cost budget for runtime CEL validation cost on matchConditions per object with matchConditions
|
||
|
|
// this is per webhook for validatingwebhookconfigurations and mutatingwebhookconfigurations or per ValidatingAdmissionPolicyBinding
|
||
|
|
// current RuntimeCELCostBudgetMatchConditions gives roughly 1/4 seconds for the validation
|
||
|
|
RuntimeCELCostBudgetMatchConditions = 2500000
|
||
|
|
|
||
|
|
// CheckFrequency configures the number of iterations within a comprehension to evaluate
|
||
|
|
// before checking whether the function evaluation has been interrupted
|
||
|
|
CheckFrequency = 100
|
||
|
|
|
||
|
|
// MaxRequestSizeBytes is the maximum size of a request to the API server
|
||
|
|
// TODO(DangerOnTheRanger): wire in MaxRequestBodyBytes from apiserver/pkg/server/options/server_run_options.go to make this configurable
|
||
|
|
// Note that even if server_run_options.go becomes configurable in the future, this cost constant should be fixed and it should be the max allowed request size for the server
|
||
|
|
MaxRequestSizeBytes = int64(3 * 1024 * 1024)
|
||
|
|
|
||
|
|
// MaxEvaluatedMessageExpressionSizeBytes represents the largest-allowable string generated
|
||
|
|
// by a messageExpression field
|
||
|
|
MaxEvaluatedMessageExpressionSizeBytes = 5 * 1024
|
||
|
|
)
|