function isMatchingParameterGroup()

in src/rules/redshift/RedshiftRequireTlsSSL.ts [52:77]

• 26 lines of code
• 6 McCabe index (conditional complexity)

function isMatchingParameterGroup(
  node: CfnClusterParameterGroup,
  parameterGroupName: string
): boolean {
  const parameterGroupLogicalId = NagRules.resolveResourceFromInstrinsic(
    node,
    node.ref
  );
  if (
    parameterGroupName !== parameterGroupLogicalId ||
    node.parameters == undefined
  ) {
    return false;
  }
  const parameters = Stack.of(node).resolve(node.parameters);
  for (const parameter of parameters) {
    const resolvedParameter = Stack.of(node).resolve(parameter);
    if (
      resolvedParameter.parameterName.toLowerCase() == 'require_ssl' &&
      resolvedParameter.parameterValue.toLowerCase() == 'true'
    ) {
      return true;
    }
  }
  return false;
}