public void
addTSIG(String algstr, String namestr, String key) throws IOException {
	Name name = Name.fromString(namestr, Name.root);
	TSIGs.put(name, new TSIG(algstr, namestr, key));
}
@author Brian Wellington &lt;bwelling@xbill.org&gt;
src/main/java/core/org/xbill/DNS/jnamed.java