github.com/zmap/zlint@v1.1.0/lints/lint_sub_cert_certificate_policies_marked_critical.go (about)

     1  package lints
     2  
     3  /*
     4   * ZLint Copyright 2018 Regents of the University of Michigan
     5   *
     6   * Licensed under the Apache License, Version 2.0 (the "License"); you may not
     7   * use this file except in compliance with the License. You may obtain a copy
     8   * of the License at http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
    13   * implied. See the License for the specific language governing
    14   * permissions and limitations under the License.
    15   */
    16  
    17  /******************************************************************************
    18  BRs: 7.1.2.3
    19  certificatePolicies
    20  This extension MUST be present and SHOULD NOT be marked critical.
    21  ******************************************************************************/
    22  
    23  import (
    24  	"github.com/zmap/zcrypto/x509"
    25  	"github.com/zmap/zlint/util"
    26  )
    27  
    28  type subCertPolicyCrit struct{}
    29  
    30  func (l *subCertPolicyCrit) Initialize() error {
    31  	return nil
    32  }
    33  
    34  func (l *subCertPolicyCrit) CheckApplies(c *x509.Certificate) bool {
    35  	return util.IsExtInCert(c, util.CertPolicyOID)
    36  }
    37  
    38  func (l *subCertPolicyCrit) Execute(c *x509.Certificate) *LintResult {
    39  	e := util.GetExtFromCert(c, util.CertPolicyOID)
    40  	if e.Critical == false {
    41  		return &LintResult{Status: Pass}
    42  	} else {
    43  		return &LintResult{Status: Warn}
    44  	}
    45  }
    46  
    47  func init() {
    48  	RegisterLint(&Lint{
    49  		Name:          "w_sub_cert_certificate_policies_marked_critical",
    50  		Description:   "Subscriber Certificate: certificatePolicies MUST be present and SHOULD NOT be marked critical.",
    51  		Citation:      "BRs: 7.1.2.3",
    52  		Source:        CABFBaselineRequirements,
    53  		EffectiveDate: util.CABEffectiveDate,
    54  		Lint:          &subCertPolicyCrit{},
    55  	})
    56  }