Class: IamPolicyWildcardResourceRule

Inherits:
BaseRule
  • Object
show all
Defined in:
lib/cfn-nag/custom_rules/IamPolicyWildcardResourceRule.rb

Instance Method Summary collapse

Methods inherited from BaseRule

#audit

Instance Method Details

#audit_impl(cfn_model) ⇒ Object 



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# File 'lib/cfn-nag/custom_rules/IamPolicyWildcardResourceRule.rb', line 18

def audit_impl(cfn_model)
  violating_policies = cfn_model.resources_by_type('AWS::IAM::Policy').select do |policy|
    !policy.policy_document.wildcard_allowed_resources.empty?
  end

  violating_policies.map { |policy| policy.logical_resource_id }
end

#rule_id ⇒ Object 



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# File 'lib/cfn-nag/custom_rules/IamPolicyWildcardResourceRule.rb', line 14

def rule_id
  'W12'
end

#rule_text ⇒ Object 



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# File 'lib/cfn-nag/custom_rules/IamPolicyWildcardResourceRule.rb', line 6

def rule_text
  'IAM policy should not allow * resource'
end

#rule_type ⇒ Object 



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# File 'lib/cfn-nag/custom_rules/IamPolicyWildcardResourceRule.rb', line 10

def rule_type
  Violation::WARNING
end