WhitelistEntry whitelistEntry = null;
if (aWhitelistEntry.contains(".") && aWhitelistEntry.contains("/")) {
// then this is a CIDR notation
try{
whitelistEntry = new SubnetWhitelistEntry(aWhitelistEntry);
} catch(Exception e) {
logger.error("activate: wrongly formatted CIDR subnet definition. Expected eg '1.2.3.4/24'. ignoring: "+aWhitelistEntry);
continue;
}
} else if (aWhitelistEntry.contains(".") && aWhitelistEntry.contains(" ")) {
// then this is a IP/subnet-mask notation
try{
final StringTokenizer st = new StringTokenizer(aWhitelistEntry, " ");
final String ip = st.nextToken();
if (st.hasMoreTokens()) {
final String mask = st.nextToken();
if (st.hasMoreTokens()) {
logger.error("activate: wrongly formatted ip subnet definition. Expected '10.1.2.3 255.0.0.0'. Ignoring: "+aWhitelistEntry);
continue;
}
whitelistEntry = new SubnetWhitelistEntry(ip, mask);
}
} catch(Exception e) {
logger.error("activate: wrongly formatted ip subnet definition. Expected '10.1.2.3 255.0.0.0'. Ignoring: "+aWhitelistEntry);
continue;
}