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

     1  package lints
     2  
     3  /*
     4   * ZLint Copyright 2017 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  import (
    18  	"github.com/zmap/zcrypto/x509"
    19  	"github.com/zmap/zlint/util"
    20  )
    21  
    22  /************************************************
    23  BRs: 7.1.2.1e
    24  The	Certificate	Subject	MUST contain the following:
    25  ‐	countryName	(OID 2.5.4.6).
    26  This field MUST	contain	the	two‐letter	ISO	3166‐1 country code	for	the country
    27  in which the CA’s place	of business	is located.
    28  ************************************************/
    29  
    30  type caCountryNameMissing struct{}
    31  
    32  func (l *caCountryNameMissing) Initialize() error {
    33  	return nil
    34  }
    35  
    36  func (l *caCountryNameMissing) CheckApplies(c *x509.Certificate) bool {
    37  	return c.IsCA
    38  }
    39  
    40  func (l *caCountryNameMissing) Execute(c *x509.Certificate) *LintResult {
    41  	if c.Subject.Country != nil && c.Subject.Country[0] != "" {
    42  		return &LintResult{Status: Pass}
    43  	} else {
    44  		return &LintResult{Status: Error}
    45  	}
    46  }
    47  
    48  func init() {
    49  	RegisterLint(&Lint{
    50  		Name:          "e_ca_country_name_missing",
    51  		Description:   "Root and Subordinate CA certificates MUST have a countryName present in subject information",
    52  		Citation:      "BRs: 7.1.2.1",
    53  		Source:        CABFBaselineRequirements,
    54  		EffectiveDate: util.CABEffectiveDate,
    55  		Lint:          &caCountryNameMissing{},
    56  	})
    57  }