private static Map<String, String> createAuthorizationAttributeMap(
String snaaName, Properties props) {
Map<String, String> attributes = new HashMap<String, String>();
List<String> keys = new LinkedList<String>();
// getting keys from properties
for (Object o : props.keySet()) {
if (((String) o).startsWith(snaaName + authorizationAtt)
&& ((String) o).endsWith(authorizationKeyAtt)) {
keys.add((String) o);
}
}
for (String k : keys) {
String key = props.getProperty(k);
// getting plain key-number from properties
String plainKeyProperty = k.replaceAll(snaaName + authorizationAtt + ".", "");
plainKeyProperty = plainKeyProperty.replaceAll(authorizationKeyAtt, "");
String keyPrefix = snaaName + authorizationAtt + "." + plainKeyProperty;
// building value-property-string
String value = props.getProperty(keyPrefix + authorizationValAtt);
// finally put key and values
attributes.put(key, value);
}
return attributes;
}
private static AuthorizationDataSource getAuthorizationDataSource(
String snaaName, Properties props)
throws ClassNotFoundException, IllegalAccessException, InstantiationException {
for (Object o : props.keySet()) {
String dataSourceName = snaaName + authorizationAtt + authorizationDataSource;
if (o.equals(dataSourceName)) {
AuthorizationDataSource dataSource =
(AuthorizationDataSource) Class.forName(props.getProperty((String) o)).newInstance();
String dataSourceUsername =
props.getProperty(dataSourceName + authorizationDataSourceUsername);
String dataSourcePassword =
props.getProperty(dataSourceName + authorizationDataSourcePassword);
String dataSourceUrl = props.getProperty(dataSourceName + authorizationDataSourceUrl);
if (dataSourceUsername != null) {
dataSource.setUsername(dataSourceUsername);
}
if (dataSourcePassword != null) {
dataSource.setPassword(dataSourcePassword);
}
if (dataSourceUrl != null) {
dataSource.setUrl(dataSourceUrl);
}
return dataSource;
}
}
// set default
return new ShibbolethDataSource();
}
public static void main(String[] args) throws Exception {
String propertyFile = null;
// create the command line parser
CommandLineParser parser = new PosixParser();
Options options = new Options();
options.addOption("f", "file", true, "The properties file");
options.addOption("v", "verbose", false, "Verbose logging output");
options.addOption("h", "help", false, "Help output");
try {
CommandLine line = parser.parse(options, args);
if (line.hasOption('v')) {
org.apache.log4j.Logger.getRootLogger().setLevel(org.apache.log4j.Level.DEBUG);
}
if (line.hasOption('h')) {
usage(options);
}
if (line.hasOption('f')) {
propertyFile = line.getOptionValue('f');
} else {
throw new Exception("Please supply -f");
}
} catch (Exception e) {
log.error("Invalid command line: " + e, e);
usage(options);
}
Properties props = new Properties();
props.load(new FileReader(propertyFile));
startFromProperties(props);
Runtime.getRuntime()
.addShutdownHook(
new Thread(
new Runnable() {
@Override
public void run() {
log.info("Received shutdown signal. Shutting down...");
server.stop(3);
}
}));
}
private static ShibbolethProxy setOptionalShibbolethProxy(Properties props) {
String shibbolethProxyHost = props.getProperty("config.shibboleth.proxyHost");
String shibbolethProxyPort = props.getProperty("config.shibboleth.proxyPort");
if (shibbolethProxyHost != null && shibbolethProxyPort != null) {
return new ShibbolethProxy(shibbolethProxyHost, Integer.parseInt(shibbolethProxyPort));
}
return null;
}
public static HttpServer startFromProperties(Properties props) throws Exception {
org.apache.log4j.Logger.getRootLogger().setLevel(org.apache.log4j.Level.DEBUG);
int port = Integer.parseInt(props.getProperty("config.port", "8080"));
startHttpServer(port);
Set<String> snaaNames = parseCSV(props.getProperty("config.snaas", ""));
// set optional proxy for shibboleth
ShibbolethProxy shibbolethProxy;
shibbolethProxy = setOptionalShibbolethProxy(props);
String type, urnprefix, path;
for (String snaaName : snaaNames) {
type = props.getProperty(snaaName + ".type", "");
path = props.getProperty(snaaName + ".path", "/snaa/" + snaaName);
if ("dummy".equals(type)) {
urnprefix = props.getProperty(snaaName + ".urnprefix", "urn:default:" + snaaName);
startDummySNAA(path, urnprefix);
} else if ("shibboleth".equals(type)) {
urnprefix = props.getProperty(snaaName + ".urnprefix", "urn:default:" + snaaName);
String authorizationClassName =
props.getProperty(
snaaName + ".authorization_class",
"eu.wisebed.testbed.api.snaa.authorization.AlwaysAllowAuthorization");
IUserAuthorization authorization = getAuthorizationModule(authorizationClassName);
if (authorizationClassName.endsWith(".AttributeBasedAuthorization")) {
createAndSetAuthenticationAttributes(snaaName, props, authorization);
}
String secretAuthkeyUrl = props.getProperty(snaaName + ".authorization.url");
startShibbolethSNAA(
path, urnprefix, secretAuthkeyUrl, authorization, shibbolethInjector, shibbolethProxy);
} else if ("jaas".equals(type)) {
urnprefix = props.getProperty(snaaName + ".urnprefix", "urn:default:" + snaaName);
String jaasModuleName = props.getProperty(snaaName + ".module", null);
String jaasConfigFile = props.getProperty(snaaName + ".configfile", null);
String authorizationClassName =
props.getProperty(
snaaName + ".authorization_class",
"eu.wisebed.testbed.api.snaa.authorization.AlwaysAllowAuthorization");
IUserAuthorization authorization = getAuthorizationModule(authorizationClassName);
if (authorizationClassName.endsWith(".AttributeBasedAuthorization")) {
createAndSetAuthenticationAttributes(snaaName, props, authorization);
}
if (jaasConfigFile == null) {
throw new Exception(("Supply a value for " + snaaName + ".configfile"));
}
if (jaasModuleName == null) {
throw new Exception(("Supply a value for " + snaaName + ".module"));
}
startJAASSNAA(
path,
urnprefix,
jaasModuleName,
jaasConfigFile,
getAuthorizationModule(authorizationClassName));
} else if ("wisebed-federator".equals(type) || "federator".equals(type)) {
FederatorType fedType = FederatorType.GENERIC;
String secretAuthkeyUrl = null;
if ("wisebed-federator".equals(type)) {
fedType = FederatorType.WISEBED;
secretAuthkeyUrl = props.getProperty(snaaName + ".authentication.url");
}
// endpoint url -> set<urnprefix>
Map<String, Set<String>> federatedUrnPrefixes = new HashMap<String, Set<String>>();
Set<String> federates = parseCSV(props.getProperty(snaaName + ".federates", ""));
for (String federatedName : federates) {
Set<String> urnPrefixes =
parseCSV(props.getProperty(snaaName + "." + federatedName + ".urnprefixes"));
String endpointUrl = props.getProperty(snaaName + "." + federatedName + ".endpointurl");
federatedUrnPrefixes.put(endpointUrl, urnPrefixes);
}
startFederator(
fedType,
path,
secretAuthkeyUrl,
shibbolethInjector,
shibbolethProxy,
federatedUrnPrefixes);
} else {
log.error("Found unknown type " + type + " for snaa name " + snaaName + ". Ignoring...");
}
}
return server;
}
