@Override public CryptographicConstraint getCertificateCryptographicConstraint(Context context, SubContext subContext) { CertificateConstraints certificateConstraints = getCertificateConstraints(context, subContext); if (certificateConstraints != null) { CryptographicConstraint certCryptographic = certificateConstraints.getCryptographic(); if (certCryptographic == null) { return getDefaultCryptographicConstraint(); } else { return certCryptographic; } } return null; }