github.com/imran-kn/cilium-fork@v1.6.9/pkg/client/policy.go (about)

     1  // Copyright 2016-2017 Authors of Cilium
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package client
    16  
    17  import (
    18  	"github.com/cilium/cilium/api/v1/client/policy"
    19  	"github.com/cilium/cilium/api/v1/models"
    20  	"github.com/cilium/cilium/pkg/api"
    21  )
    22  
    23  // PolicyPut inserts the `policyJSON`
    24  func (c *Client) PolicyPut(policyJSON string) (*models.Policy, error) {
    25  	params := policy.NewPutPolicyParams().WithPolicy(policyJSON).WithTimeout(api.ClientTimeout)
    26  	resp, err := c.Policy.PutPolicy(params)
    27  	if err != nil {
    28  		return nil, Hint(err)
    29  	}
    30  	return resp.Payload, nil
    31  }
    32  
    33  // PolicyGet returns policy rules
    34  func (c *Client) PolicyGet(labels []string) (*models.Policy, error) {
    35  	params := policy.NewGetPolicyParams().WithLabels(labels).WithTimeout(api.ClientTimeout)
    36  	resp, err := c.Policy.GetPolicy(params)
    37  	if err != nil {
    38  		return nil, Hint(err)
    39  	}
    40  	return resp.Payload, nil
    41  }
    42  
    43  // PolicyCacheGet returns the contents of a SelectorCache.
    44  func (c *Client) PolicyCacheGet() (models.SelectorCache, error) {
    45  	params := policy.NewGetPolicySelectorsParams().WithTimeout(api.ClientTimeout)
    46  	resp, err := c.Policy.GetPolicySelectors(params)
    47  	if err != nil {
    48  		return nil, Hint(err)
    49  	}
    50  	return resp.Payload, nil
    51  }
    52  
    53  // PolicyDelete deletes policy rules
    54  func (c *Client) PolicyDelete(labels []string) (*models.Policy, error) {
    55  	params := policy.NewDeletePolicyParams().WithLabels(labels).WithTimeout(api.ClientTimeout)
    56  	resp, err := c.Policy.DeletePolicy(params)
    57  	if err != nil {
    58  		return nil, Hint(err)
    59  	}
    60  	return resp.Payload, Hint(err)
    61  }
    62  
    63  // PolicyResolveGet resolves policy for a Trace Selector with source and destination identity.
    64  func (c *Client) PolicyResolveGet(traceSelector *models.TraceSelector) (*models.PolicyTraceResult, error) {
    65  	params := policy.NewGetPolicyResolveParams().WithTraceSelector(traceSelector).WithTimeout(api.ClientTimeout)
    66  	resp, err := c.Policy.GetPolicyResolve(params)
    67  	if err != nil {
    68  		return nil, Hint(err)
    69  	}
    70  	return resp.Payload, nil
    71  }