Class: DynamoDBEncryptionRule

Inherits:
BaseRule show all
Defined in:
lib/cfn-nag/custom_rules/DynamoDBEncryptionRule.rb

Instance Method Summary collapse

Methods inherited from BaseRule

#audit

Instance Method Details

#audit_impl(cfn_model) ⇒ Object 



20
21
22
23
24
25
26
 
# File 'lib/cfn-nag/custom_rules/DynamoDBEncryptionRule.rb', line 20

def audit_impl(cfn_model)
  violating_ddb_tables = cfn_model.resources_by_type('AWS::DynamoDB::Table').select do |table|
    table.sSESpecification.nil? || !truthy?(table.sSESpecification['SSEEnabled'].to_s)
  end

  violating_ddb_tables.map(&:logical_resource_id)
end

#rule_id ⇒ Object 



16
17
18
 
# File 'lib/cfn-nag/custom_rules/DynamoDBEncryptionRule.rb', line 16

def rule_id
  'W74'
end

#rule_text ⇒ Object 



8
9
10
 
# File 'lib/cfn-nag/custom_rules/DynamoDBEncryptionRule.rb', line 8

def rule_text
  'DynamoDB table should have encryption enabled using a CMK stored in KMS'
end

#rule_type ⇒ Object 



12
13
14
 
# File 'lib/cfn-nag/custom_rules/DynamoDBEncryptionRule.rb', line 12

def rule_type
  Violation::WARNING
end