}
protected final void sendSigned(String contents, PrintWriter output) throws IOException, GeneralSecurityException {
- SMIME.smime(contents, k, c, output);
+ if (k == null || c == null) {
+ output.println("Content-Transfer-Encoding: base64");
+ output.println();
+ output.print(contents);
+ } else {
+ SMIME.smime(contents, k, c, output);
+ }
}
public static EmailProvider getInstance() {