private static void setCustomSocketFactory(final String certificate, final Properties properties)
throws IOException {
if (!Value.isEmpty(certificate)) {
try {
final TLSContext tlsContext =
new TLSContextFactory().create(certificate, "TLS"); // i18n JRE
TLSSocketFactory.initialize(tlsContext.getContext());
properties.setProperty(
"mail.smtp.ssl.socketFactory.class", TLSSocketFactory.class.getName());
properties.setProperty("mail.smtp.ssl.socketFactory.fallback", Boolean.FALSE.toString());
} catch (GeneralSecurityException e) {
throw new IOException(e);
}
}
}
