/*
* Verify that the provider JAR files are signed properly, which
* means the signer's certificate can be traced back to a
* JCE trusted CA.
* Return null if ok, failure Exception if verification failed.
*/
static synchronized Exception getVerificationResult(Provider p) {
Object o = verificationResults.get(p);
if (o == PROVIDER_VERIFIED) {
return null;
} else if (o != null) {
return (Exception) o;
}
if (verifyingProviders.get(p) != null) {
// this method is static synchronized, must be recursion
// return failure now but do not save the result
return new NoSuchProviderException("Recursion during verification");
}
try {
verifyingProviders.put(p, Boolean.FALSE);
URL providerURL = getCodeBase(p.getClass());
verifyProviderJar(providerURL);
// Verified ok, cache result
verificationResults.put(p, PROVIDER_VERIFIED);
return null;
} catch (Exception e) {
verificationResults.put(p, e);
return e;
} finally {
verifyingProviders.remove(p);
}
}
/**
* Gets the FontMetrics object for the supplied font. This method caches font metrics to ensure
* native fonts are not loaded twice for the same font.
*/
static synchronized QtFontMetrics getFontMetrics(Font font, boolean backwardCompat) {
/* See if metrics has been stored in font already. */
QtFontMetrics fm = (QtFontMetrics) font.metrics;
if (fm == null) {
boolean strikethrough = false, underline = false;
/* See if a font metrics of the same native name and size has already been loaded.
If it has then we use that one. */
String nativeName = (String) fontNameMap.get(font.name.toLowerCase());
if (nativeName == null) nativeName = (String) fontNameMap.get("default");
String key = nativeName + "." + font.style + "." + font.size;
if (!backwardCompat) {
Map fa = font.getAttributes();
Object obj;
if ((obj = fa.get(TextAttribute.STRIKETHROUGH)) != null) {
if (obj.equals(TextAttribute.STRIKETHROUGH_ON)) {
key += ".s";
strikethrough = true;
}
}
if ((obj = fa.get(TextAttribute.UNDERLINE)) != null) {
if (obj.equals(TextAttribute.UNDERLINE_ON)) {
key += ".u";
underline = true;
}
}
}
fm = (QtFontMetrics) fontMetricsMap.get(key);
if (fm == null) {
fontMetricsMap.put(
key, fm = new QtFontMetrics(font, nativeName, font.style, strikethrough, underline));
}
font.metrics = fm;
}
return fm;
}
public void writeStream(DataInputStream input) throws IOException, NoSuchAlgorithmException {
try {
int bytesRead = 0;
int bytesToSkip = 0;
while (true) {
final int value = input.readUnsignedByte();
bytesRead++;
check.nextByte(value);
writeRaw(value);
final int weakChecksum = check.weakChecksum();
String strongChecksum = null;
if (bytesToSkip > 0) {
bytesToSkip--;
} else {
Map<String, Integer> weakMatches = inputBlocks.get(weakChecksum);
if (weakMatches != null) {
strongChecksum = check.strongChecksum();
Integer previousOffset = weakMatches.get(strongChecksum);
if (previousOffset != null) {
snipRawBuffer();
System.err.println(
"Using previously remembered : "
+ previousOffset
+ " : "
+ (bytesRead - BLOCK_SIZE));
writeBlock(previousOffset);
bytesToSkip = BLOCK_SIZE - 1;
}
}
}
if ((bytesRead % BLOCK_SIZE) == 0) {
Map<String, Integer> weakMatches = inputBlocks.get(weakChecksum);
if (weakMatches == null) {
weakMatches = new HashMap<String, Integer>();
inputBlocks.put(weakChecksum, weakMatches);
}
if (strongChecksum == null) {
strongChecksum = check.strongChecksum();
}
if (!weakMatches.containsKey(strongChecksum)) {
weakMatches.put(strongChecksum, bytesRead - BLOCK_SIZE);
System.err.println(
"Remembering : "
+ weakChecksum
+ " : "
+ strongChecksum
+ " : "
+ (bytesRead - BLOCK_SIZE));
}
}
}
} catch (EOFException e) {
flushRaw();
}
System.err.println("Original data: " + rawChunks);
System.err.println("Reused data: " + blockChunks);
}
/** Create LockssKeystores from config subtree below {@link #PARAM_KEYSTORE} */
void configureKeyStores(Configuration config) {
Configuration allKs = config.getConfigTree(PARAM_KEYSTORE);
for (Iterator iter = allKs.nodeIterator(); iter.hasNext(); ) {
String id = (String) iter.next();
Configuration oneKs = allKs.getConfigTree(id);
try {
LockssKeyStore lk = createLockssKeyStore(oneKs);
String name = lk.getName();
if (name == null) {
log.error("KeyStore definition missing name: " + oneKs);
continue;
}
LockssKeyStore old = keystoreMap.get(name);
if (old != null && !lk.equals(old)) {
log.warning(
"Keystore "
+ name
+ " redefined. "
+ "New definition may not take effect until daemon restart");
}
log.debug("Adding keystore " + name);
keystoreMap.put(name, lk);
} catch (Exception e) {
log.error("Couldn't create keystore: " + oneKs, e);
}
}
}
private void checkStartup(
Map<String, ServiceData> map,
List<ServiceData> start,
ServiceData sd,
Set<ServiceData> cyclic) {
if (sd.after.isEmpty() || start.contains(sd)) return;
if (cyclic.contains(sd)) {
reporter.error("Cyclic dependency for " + sd.name);
return;
}
cyclic.add(sd);
for (String dependsOn : sd.after) {
if (dependsOn.equals("boot")) continue;
ServiceData deps = map.get(dependsOn);
if (deps == null) {
reporter.error("No such service " + dependsOn + " but " + sd.name + " depends on it");
} else {
checkStartup(map, start, deps, cyclic);
}
}
start.add(sd);
}
/**
* Remove records telling what entity caps node a contact has.
*
* @param contact the contact
*/
public void removeContactCapsNode(Contact contact) {
Caps caps = null;
String lastRemovedJid = null;
Iterator<String> iter = userCaps.keySet().iterator();
while (iter.hasNext()) {
String jid = iter.next();
if (StringUtils.parseBareAddress(jid).equals(contact.getAddress())) {
caps = userCaps.get(jid);
lastRemovedJid = jid;
iter.remove();
}
}
// fire only for the last one, at the end the event out
// of the protocol will be one and for the contact
if (caps != null) {
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeRemoved(lastRemovedJid, nodeVer, false);
}
}
}
/**
* Add a record telling what entity caps node a user has.
*
* @param user the user (Full JID)
* @param node the node (of the caps packet extension)
* @param hash the hashing algorithm used to calculate <tt>ver</tt>
* @param ver the version (of the caps packet extension)
* @param ext the ext (of the caps packet extension)
* @param online indicates if the user is online
*/
private void addUserCapsNode(
String user, String node, String hash, String ver, String ext, boolean online) {
if ((user != null) && (node != null) && (hash != null) && (ver != null)) {
Caps caps = userCaps.get(user);
if ((caps == null)
|| !caps.node.equals(node)
|| !caps.hash.equals(hash)
|| !caps.ver.equals(ver)) {
caps = new Caps(node, hash, ver, ext);
userCaps.put(user, caps);
} else return;
// Fire userCapsNodeAdded.
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeAdded(user, nodeVer, online);
}
}
}
public String getTokenValue(HttpServletRequest request, String uri) {
String tokenValue = null;
HttpSession session = request.getSession(false);
if (session != null) {
if (isTokenPerPageEnabled()) {
@SuppressWarnings("unchecked")
Map<String, String> pageTokens =
(Map<String, String>) session.getAttribute(CsrfGuard.PAGE_TOKENS_KEY);
if (pageTokens != null) {
if (isTokenPerPagePrecreate()) {
createPageToken(pageTokens, uri);
}
tokenValue = pageTokens.get(uri);
}
}
if (tokenValue == null) {
tokenValue = (String) session.getAttribute(getSessionKey());
}
}
return tokenValue;
}
protected Properties convertProperties(Map<String, Object> m) {
Properties res = null;
{
if (m != null) {
res = new Properties();
Set<String> keys = m.keySet();
for (String key : keys) {
String value = null;
// Set 'value':
{
Object o = m.get(key);
if (o != null) {
value = o.toString();
}
}
res.setProperty(key, value);
}
}
}
return res;
}
/**
* Gets the BDFontMetrics object for the supplied font. This method caches font metrics to ensure
* native fonts are not loaded twice for the same font.
*/
static synchronized BDFontMetrics getFontMetrics(Font font) {
/* See if metrics has been stored in font already. */
BDFontMetrics fm = null;
// BDFontMetrics fm = (BDFontMetrics)font.metrics;
// if (fm == null) {
/* See if a font metrics of the same native name and size has already been loaded.
If it has then we use that one. */
String nativeName =
(String) fontNameMap.get(font.getName().toLowerCase() + "." + font.getStyle());
if (nativeName == null) nativeName = (String) fontNameMap.get("default." + font.getStyle());
String key = nativeName + "." + font.getSize();
fm = (BDFontMetrics) fontMetricsMap.get(key);
if (fm == null) fontMetricsMap.put(key, fm = new BDFontMetrics(font, nativeName));
// font.metrics = fm;
// }
return fm;
}
/**
* Parses the given code source into a Java class. If there is a class file for the given code
* source, then no parsing is done, instead the cached class is returned.
*
* @param shouldCacheSource if true then the generated class will be stored in the source cache
* @return the main class defined in the given script
*/
public Class parseClass(GroovyCodeSource codeSource, boolean shouldCacheSource)
throws CompilationFailedException {
synchronized (sourceCache) {
Class answer = sourceCache.get(codeSource.getName());
if (answer != null) return answer;
answer = doParseClass(codeSource);
if (shouldCacheSource) sourceCache.put(codeSource.getName(), answer);
return answer;
}
}
/**
* Return icon type (GtkIconSize value) given a symbolic name which can occur in a theme file.
*
* @param size symbolic name, e.g. gtk-button
* @return icon type. Valid types are 1 to 6
*/
public static int getIconType(String size) {
if (size == null) {
return UNDEFINED;
}
if (ICON_TYPE_MAP == null) {
initIconTypeMap();
}
Integer n = ICON_TYPE_MAP.get(size);
return n != null ? n.intValue() : UNDEFINED;
}
/*
* Create a unique mapping from codeSigner cache entries to CodeSource.
* In theory, multiple URLs origins could map to a single locally cached
* and shared JAR file although in practice there will be a single URL in use.
*/
private synchronized CodeSource mapSignersToCodeSource(URL url, CodeSigner[] signers) {
Map map;
if (url == lastURL) {
map = lastURLMap;
} else {
map = (Map) urlToCodeSourceMap.get(url);
if (map == null) {
map = new HashMap();
urlToCodeSourceMap.put(url, map);
}
lastURLMap = map;
lastURL = url;
}
CodeSource cs = (CodeSource) map.get(signers);
if (cs == null) {
cs = new VerifierCodeSource(csdomain, url, signers);
signerToCodeSource.put(signers, cs);
}
return cs;
}
/**
* Handle authentication and Proxy'ing
*
* @param cb
* @throws HTTPException
*/
protected synchronized void setAuthenticationAndProxy(HttpClientBuilder cb) throws HTTPException {
// First, setup the ssl factory
cb.setSSLSocketFactory(globalsslfactory);
// Second, Construct a CredentialsProvider that is
// the union of the Proxy credentials plus
// either the global local credentials; local overrides global
// Unfortunately, we cannot either clone or extract the contents
// of the client supplied provider, so we are forced (for now)
// to modify the client supplied provider.
// Look in the local authcreds for best scope match
AuthScope bestMatch = HTTPAuthUtil.bestmatch(scope, localcreds.keySet());
CredentialsProvider cp = null;
if (bestMatch != null) {
cp = localcreds.get(bestMatch);
} else {
bestMatch = HTTPAuthUtil.bestmatch(scope, globalcreds.keySet());
if (bestMatch != null) cp = globalcreds.get(bestMatch);
}
// Build the proxy credentials and AuthScope
Credentials proxycreds = null;
AuthScope proxyscope = null;
if (proxyuser != null && (httpproxy != null || httpsproxy != null)) {
if (httpproxy != null) proxyscope = HTTPAuthUtil.hostToAuthScope(httpproxy);
else // httpsproxy != null
proxyscope = HTTPAuthUtil.hostToAuthScope(httpsproxy);
proxycreds = new UsernamePasswordCredentials(proxyuser, proxypwd);
}
if (cp == null && proxycreds != null && proxyscope != null) {
// If client provider is null and proxycreds are not,
// then use proxycreds alone
cp = new BasicCredentialsProvider();
cp.setCredentials(proxyscope, proxycreds);
} else if (cp != null && proxycreds != null && proxyscope != null) {
// If client provider is not null and proxycreds are not,
// then add proxycreds to the client provider
cp.setCredentials(proxyscope, proxycreds);
}
if (cp != null) this.sessioncontext.setCredentialsProvider(cp);
}
static Config getConfig(final String name, final InputStream stream) {
Config config = configMap.get(name);
if (config != null) {
return config;
}
try {
config = new Config(name, stream);
configMap.put(name, config);
return config;
} catch (Exception e) {
throw new ProviderException("Error parsing configuration", e);
}
}
public Session getSessionFromId(String id) throws IOException {
Session res = null;
{
synchronized (lookupSessionById) {
AbstractSession session = lookupSessionById.get(id);
expandSession(session);
res = session;
}
}
return res;
}
protected void expandSessionPrincipal(AbstractSession session) throws IOException {
if (session != null) {
String id = session.getId();
HttpSession httpSession = lookupHttpSessionById.get(id);
// Set 'userPrincipal' upon session:
{
if (httpSession != null) {
Principal userPrincipal = PrincipalSessionDecorator.getPrincipal(httpSession);
if (userPrincipal != null) {
session.setUserPrincipal(userPrincipal);
}
}
}
}
}
@Override
public Image getIcon(final int iconType) {
Image icon = img.get(iconType);
if (icon != null) return icon;
// try to get a special icon
icon = BeanSupport.getBeanIcon(component.getBeanClass(), iconType);
if (icon == null) {
final String className = component.getBeanClass().getName();
final String classDetails =
(String) component.getAuxValue(RADComponent.AUX_VALUE_CLASS_DETAILS);
if (!iconsInitialized) {
// getIconForClass invokes getNodes(true) which cannot be called in Mutex
EventQueue.invokeLater(
new Runnable() {
@Override
public void run() {
Image icon = PaletteUtils.getIconForClass(className, classDetails, iconType, true);
iconsInitialized = true;
if (icon != null) {
img.put(iconType, icon);
fireIconChange();
}
}
});
} else {
icon = PaletteUtils.getIconForClass(className, classDetails, iconType, false);
}
if (icon == null) {
// get icon from BeanInfo
java.beans.BeanInfo bi = component.getBeanInfo();
if (bi != null) {
icon = bi.getIcon(iconType);
}
if (icon == null) {
// use default icon
icon = super.getIcon(iconType);
}
}
}
img.put(iconType, icon);
return icon;
}
/**
* Does the actual work for decrypting - if version does not match current cipher then tries the
* previous cipher
*/
private Message decryptMessage(Cipher cipher, Message msg) throws Exception {
EncryptHeader hdr = (EncryptHeader) msg.getHeader(this.id);
if (!Arrays.equals(hdr.getVersion(), getSymVersion())) {
log.warn(
"attempting to use stored cipher as message does not use current encryption version ");
cipher = keyMap.get(new AsciiString(hdr.getVersion()));
if (cipher == null) {
log.warn("unable to find a matching cipher in previous key map");
return null;
}
log.trace("decrypting using previous cipher version");
synchronized (cipher) {
return _decrypt(cipher, msg, hdr.encryptEntireMessage());
}
}
return _decrypt(cipher, msg, hdr.encryptEntireMessage());
}
public Map<String, Revision> latest(Collection<Revision> list) {
Map<String, Revision> programs = new HashMap<String, Library.Revision>();
for (Revision r : list) {
String coordinates = r.groupId + ":" + r.artifactId;
if (r.classifier != null) coordinates += ":" + r.classifier;
if (r.groupId.equals(Library.SHA_GROUP)) continue;
Revision current = programs.get(coordinates);
if (current == null) programs.put(coordinates, r);
else {
// who is better?
if (compare(r, current) >= 0) programs.put(coordinates, r);
}
}
return programs;
}
public static synchronized void sessionCreated(HttpSessionEvent ev) {
HttpSession httpSession = ev.getSession();
String id = httpSession.getId();
// Remember HTTP-session:
{
lookupHttpSessionById.put(id, httpSession);
}
AbstractSession session = null;
synchronized (lookupSessionById) {
session = lookupSessionById.get(id);
}
if (session == null) {
Principal userPrincipal = null;
Date timeCreation = new Date(httpSession.getCreationTime());
Date timeLastAccess = new Date(httpSession.getLastAccessedTime());
List<String> urisForLastRequests = null;
Properties properties = null;
session =
new DefaultSession(
id, userPrincipal, timeCreation, timeLastAccess, urisForLastRequests, properties);
synchronized (lookupSessionById) {
lookupSessionById.put(id, session);
// Update 'sessionCountMax':
{
int sessionCount = lookupSessionById.size();
if (sessionCount > sessionCountMax) {
sessionCountMax = sessionCount;
sessionCountMaxTime = System.currentTimeMillis();
}
}
}
}
}
/**
* Write the output file with a graph format.
*
* @param outputFileName the output file to write to
* @param urlToImageFileMap the map of url's to image files
* @param edgeList the list of sources and sinks to write
*/
public void writeDotFile(
String outputFileName,
Map<String, String> urlToImageFileMap,
Map<String, Set<String>> edgeList) {
try {
File outputFile = new File(outputFileName);
FileWriter fileWriter = new FileWriter(outputFile);
fileWriter.write("digraph G {\n");
fileWriter.write(" node [shape=box];\n");
Set<String> urls = urlToImageFileMap.keySet();
for (String url : urls) {
String hashedUrl = getHashCode(url);
String imageFileName = urlToImageFileMap.get(url);
fileWriter.write(" " + hashedUrl + "[label=\"\" image=\"" + imageFileName + "\"];\n");
}
for (String url : urls) {
Set<String> links = edgeList.get(url);
if (links != null) {
for (String link : links) {
if (urls.contains(link)) {
String hashUrlSource = getHashCode(url);
String hashUrlSink = getHashCode(link);
fileWriter.write(" " + hashUrlSource + " -> " + hashUrlSink + "\n");
}
}
}
}
fileWriter.write("}\n");
fileWriter.flush();
fileWriter.close();
System.out.println("Wrote results to [" + outputFileName + "]");
} catch (Exception e) {
System.out.println("Exception writing the results to the output file: " + e);
}
}
protected void expandSession(AbstractSession session) throws IOException {
if (session != null) {
String id = session.getId();
HttpSession httpSession = lookupHttpSessionById.get(id);
// Set 'timeLastAccess' upon session:
{
if (httpSession != null) {
Date timeLastAccess = new Date(httpSession.getLastAccessedTime());
session.setTimeLastAccess(timeLastAccess);
}
}
expandSessionPrincipal(session);
// Set 'requestURI' upon session:
{
if (httpSession != null) {
List<String> requestURIs = RequestURISessionDecorator.getRequestURIs(httpSession);
if (requestURIs != null) {
Collections.reverse(requestURIs); // reverse the order!
session.setRequestURIs(requestURIs);
}
}
}
// Set 'properties' upon session:
{
if (httpSession != null) {
Map<String, Object> m = PropertiesSessionDecorator.getProperties(httpSession);
if (m != null) {
Properties properties = convertProperties(m);
session.setProperties(properties);
}
}
}
}
}
private void verifyPageToken(HttpServletRequest request) throws CsrfGuardException {
HttpSession session = request.getSession(true);
@SuppressWarnings("unchecked")
Map<String, String> pageTokens =
(Map<String, String>) session.getAttribute(CsrfGuard.PAGE_TOKENS_KEY);
String tokenFromPages = (pageTokens != null ? pageTokens.get(request.getRequestURI()) : null);
String tokenFromSession = (String) session.getAttribute(getSessionKey());
String tokenFromRequest = request.getParameter(getTokenName());
if (tokenFromRequest == null) {
/** FAIL: token is missing from the request * */
throw new CsrfGuardException("required token is missing from the request");
} else if (tokenFromPages != null) {
if (!tokenFromPages.equals(tokenFromRequest)) {
/** FAIL: request does not match page token * */
throw new CsrfGuardException("request token does not match page token");
}
} else if (!tokenFromSession.equals(tokenFromRequest)) {
/** FAIL: the request token does not match the session token * */
throw new CsrfGuardException("request token does not match session token");
}
}
@Override
public Object get(SynthContext context, Object key) {
// See if this is a class specific value.
String classKey = CLASS_SPECIFIC_MAP.get(key);
if (classKey != null) {
Object value = getClassSpecificValue(classKey);
if (value != null) {
return value;
}
}
// Is it a specific value ?
if (key == "ScrollPane.viewportBorderInsets") {
return getThicknessInsets(context, new Insets(0, 0, 0, 0));
} else if (key == "Slider.tickColor") {
return getColorForState(context, ColorType.FOREGROUND);
} else if (key == "ScrollBar.minimumThumbSize") {
int len = getClassSpecificIntValue(context, "min-slider-length", 21);
JScrollBar sb = (JScrollBar) context.getComponent();
if (sb.getOrientation() == JScrollBar.HORIZONTAL) {
return new DimensionUIResource(len, 0);
} else {
return new DimensionUIResource(0, len);
}
} else if (key == "Separator.thickness") {
JSeparator sep = (JSeparator) context.getComponent();
if (sep.getOrientation() == JSeparator.HORIZONTAL) {
return getYThickness();
} else {
return getXThickness();
}
} else if (key == "ToolBar.separatorSize") {
int size = getClassSpecificIntValue(WidgetType.TOOL_BAR, "space-size", 12);
return new DimensionUIResource(size, size);
} else if (key == "ScrollBar.buttonSize") {
JScrollBar sb = (JScrollBar) context.getComponent().getParent();
boolean horiz = (sb.getOrientation() == JScrollBar.HORIZONTAL);
WidgetType wt = horiz ? WidgetType.HSCROLL_BAR : WidgetType.VSCROLL_BAR;
int sliderWidth = getClassSpecificIntValue(wt, "slider-width", 14);
int stepperSize = getClassSpecificIntValue(wt, "stepper-size", 14);
return horiz
? new DimensionUIResource(stepperSize, sliderWidth)
: new DimensionUIResource(sliderWidth, stepperSize);
} else if (key == "ArrowButton.size") {
String name = context.getComponent().getName();
if (name != null && name.startsWith("Spinner")) {
// Believe it or not, the size of a spinner arrow button is
// dependent upon the size of the spinner's font. These
// calculations come from gtkspinbutton.c (version 2.8.20),
// spin_button_get_arrow_size() method.
String pangoFontName;
synchronized (sun.awt.UNIXToolkit.GTK_LOCK) {
pangoFontName = nativeGetPangoFontName(WidgetType.SPINNER.ordinal());
}
int arrowSize = (pangoFontName != null) ? PangoFonts.getFontSize(pangoFontName) : 10;
return (arrowSize + (getXThickness() * 2));
}
// For all other kinds of arrow buttons (e.g. combobox arrow
// buttons), we will simply fall back on the value of
// ArrowButton.size as defined in the UIDefaults for
// GTKLookAndFeel when we call UIManager.get() below...
} else if ("CheckBox.iconTextGap".equals(key) || "RadioButton.iconTextGap".equals(key)) {
// The iconTextGap value needs to include "indicator-spacing"
// and it also needs to leave enough space for the focus line,
// which falls between the indicator icon and the text.
// See getRadioInsets() and 6489585 for more details.
int indicatorSpacing = getClassSpecificIntValue(context, "indicator-spacing", 2);
int focusSize = getClassSpecificIntValue(context, "focus-line-width", 1);
int focusPad = getClassSpecificIntValue(context, "focus-padding", 1);
return indicatorSpacing + focusSize + focusPad;
}
// Is it a stock icon ?
GTKStockIcon stockIcon = null;
synchronized (ICONS_MAP) {
stockIcon = ICONS_MAP.get(key);
}
if (stockIcon != null) {
return stockIcon;
}
// Is it another kind of value ?
if (key != "engine") {
// For backward compatibility we'll fallback to the UIManager.
// We don't go to the UIManager for engine as the engine is GTK
// specific.
Object value = UIManager.get(key);
if (key == "Table.rowHeight") {
int focusLineWidth = getClassSpecificIntValue(context, "focus-line-width", 0);
if (value == null && focusLineWidth > 0) {
value = Integer.valueOf(16 + 2 * focusLineWidth);
}
}
return value;
}
// Don't call super, we don't want to pick up defaults from
// SynthStyle.
return null;
}
/**
* Transforms invoke instructions that match the specified list for this class to call the
* specified static call instead.
*/
private InstructionList xform_inst(MethodGen mg, Instruction inst) {
switch (inst.getOpcode()) {
case Constants.INVOKESTATIC:
{
InstructionList il = new InstructionList();
INVOKESTATIC is = (INVOKESTATIC) inst;
String cname = is.getClassName(pgen);
String mname = is.getMethodName(pgen);
Type[] args = is.getArgumentTypes(pgen);
MethodDef orig = new MethodDef(cname + "." + mname, args);
MethodInfo call = method_map.get(orig);
if (call != null) {
call.cnt++;
String classname = call.method_class;
String methodname = mname;
debug_map.log(
"%s.%s: Replacing method %s.%s (%s) with %s.%s%n",
mg.getClassName(),
mg.getName(),
cname,
mname,
UtilMDE.join(args, ", "),
classname,
methodname);
il.append(
ifact.createInvoke(
classname, methodname, is.getReturnType(pgen), args, Constants.INVOKESTATIC));
}
return (il);
}
case Constants.INVOKEVIRTUAL:
{
InstructionList il = new InstructionList();
INVOKEVIRTUAL iv = (INVOKEVIRTUAL) inst;
String cname = iv.getClassName(pgen);
String mname = iv.getMethodName(pgen);
Type[] args = iv.getArgumentTypes(pgen);
Type instance_type = iv.getReferenceType(pgen);
Type[] new_args = BCELUtil.insert_type(instance_type, args);
MethodDef orig = new MethodDef(cname + "." + mname, args);
if (debug_class) System.out.printf("looking for %s in map %s%n", orig, method_map);
MethodInfo call = method_map.get(orig);
if (call != null) {
call.cnt++;
String classname = call.method_class;
String methodname = mname;
debug_map.log(
"Replacing method %s.%s (%s) with %s.%s%n",
cname, mname, ArraysMDE.toString(args), classname, methodname);
il.append(
ifact.createInvoke(
classname,
methodname,
iv.getReturnType(pgen),
new_args,
Constants.INVOKESTATIC));
}
return (il);
}
default:
return (null);
}
}
public static void load(Properties properties)
throws NoSuchAlgorithmException, InstantiationException, IllegalAccessException,
ClassNotFoundException, IOException, NoSuchProviderException {
CsrfGuard csrfGuard = SingletonHolder.instance;
/** load simple properties * */
csrfGuard.setLogger(
(ILogger)
Class.forName(
properties.getProperty(
"org.owasp.csrfguard.Logger", "org.owasp.csrfguard.log.ConsoleLogger"))
.newInstance());
csrfGuard.setTokenName(
properties.getProperty("org.owasp.csrfguard.TokenName", "OWASP_CSRFGUARD"));
csrfGuard.setTokenLength(
Integer.parseInt(properties.getProperty("org.owasp.csrfguard.TokenLength", "32")));
csrfGuard.setRotate(
Boolean.valueOf(properties.getProperty("org.owasp.csrfguard.Rotate", "false")));
csrfGuard.setTokenPerPage(
Boolean.valueOf(properties.getProperty("org.owasp.csrfguard.TokenPerPage", "false")));
csrfGuard.setTokenPerPagePrecreate(
Boolean.valueOf(
properties.getProperty("org.owasp.csrfguard.TokenPerPagePrecreate", "false")));
csrfGuard.setPrng(
SecureRandom.getInstance(
properties.getProperty("org.owasp.csrfguard.PRNG", "SHA1PRNG"),
properties.getProperty("org.owasp.csrfguard.PRNG.Provider", "SUN")));
csrfGuard.setNewTokenLandingPage(
properties.getProperty("org.owasp.csrfguard.NewTokenLandingPage"));
// default to false if newTokenLandingPage is not set; default to true if set.
if (csrfGuard.getNewTokenLandingPage() == null) {
csrfGuard.setUseNewTokenLandingPage(
Boolean.valueOf(
properties.getProperty("org.owasp.csrfguard.UseNewTokenLandingPage", "false")));
} else {
csrfGuard.setUseNewTokenLandingPage(
Boolean.valueOf(
properties.getProperty("org.owasp.csrfguard.UseNewTokenLandingPage", "true")));
}
csrfGuard.setSessionKey(
properties.getProperty("org.owasp.csrfguard.SessionKey", "OWASP_CSRFGUARD_KEY"));
csrfGuard.setAjax(Boolean.valueOf(properties.getProperty("org.owasp.csrfguard.Ajax", "false")));
csrfGuard.setProtect(
Boolean.valueOf(properties.getProperty("org.owasp.csrfguard.Protect", "false")));
/** first pass: instantiate actions * */
Map<String, IAction> actionsMap = new HashMap<String, IAction>();
for (Object obj : properties.keySet()) {
String key = (String) obj;
if (key.startsWith(ACTION_PREFIX)) {
String directive = key.substring(ACTION_PREFIX.length());
int index = directive.indexOf('.');
/** action name/class * */
if (index < 0) {
String actionClass = properties.getProperty(key);
IAction action = (IAction) Class.forName(actionClass).newInstance();
action.setName(directive);
actionsMap.put(action.getName(), action);
csrfGuard.getActions().add(action);
}
}
}
/** second pass: initialize action parameters * */
for (Object obj : properties.keySet()) {
String key = (String) obj;
if (key.startsWith(ACTION_PREFIX)) {
String directive = key.substring(ACTION_PREFIX.length());
int index = directive.indexOf('.');
/** action name/class * */
if (index >= 0) {
String actionName = directive.substring(0, index);
IAction action = actionsMap.get(actionName);
if (action == null) {
throw new IOException(
String.format("action class %s has not yet been specified", actionName));
}
String parameterName = directive.substring(index + 1);
String parameterValue = properties.getProperty(key);
action.setParameter(parameterName, parameterValue);
}
}
}
/** ensure at least one action was defined * */
if (csrfGuard.getActions().size() <= 0) {
throw new IOException("failure to define at least one action");
}
/** initialize protected, unprotected pages * */
for (Object obj : properties.keySet()) {
String key = (String) obj;
if (key.startsWith(PROTECTED_PAGE_PREFIX)) {
String directive = key.substring(PROTECTED_PAGE_PREFIX.length());
int index = directive.indexOf('.');
/** page name/class * */
if (index < 0) {
String pageUri = properties.getProperty(key);
csrfGuard.getProtectedPages().add(Pattern.compile(pageUri));
}
}
if (key.startsWith(UNPROTECTED_PAGE_PREFIX)) {
String directive = key.substring(UNPROTECTED_PAGE_PREFIX.length());
int index = directive.indexOf('.');
/** page name/class * */
if (index < 0) {
String pageUri = properties.getProperty(key);
csrfGuard.getUnprotectedPages().add(Pattern.compile(pageUri));
}
}
}
/** initialize protected methods * */
String methodList = properties.getProperty("org.owasp.csrfguard.ProtectedMethods");
if (methodList != null && methodList.trim().length() != 0) {
for (String method : methodList.split(",")) {
csrfGuard.getProtectedMethods().add(method.trim());
}
}
}
/**
* The entry point into the Parser class.
*
* @param root A RootDoc intstance obtained via the doclet API
* @return A XML (XStream) serializable element, containing everything parsed from javadoc doclet
*/
public static Root ParseRoot(RootDoc root) {
processingStorage = new HashMap<PackageDoc, ParserMediary>();
try {
md5 = MessageDigest.getInstance("MD5");
} catch (NoSuchAlgorithmException e) {
log.error("unable to acquire MD5 algorithm", e);
return null;
}
rootXml = new Root();
ClassDoc[] allClasses = root.classes();
for (ClassDoc classDoc : allClasses) {
PackageDoc doc = classDoc.containingPackage();
ParserMediary mediary = null;
// the age old 'if I have it pull out existing, if I don't make a new one'
if (processingStorage.containsKey(doc)) {
mediary = processingStorage.get(doc);
} else {
mediary =
new ParserMediary(
doc.name(),
doc.commentText(),
ParseAnnotationInstances(doc.annotations(), doc.name()));
processingStorage.put(doc, mediary);
}
if (classDoc.isIncluded()) {
// dev comment--why do enums show up as ordinary class?
if (classDoc.isOrdinaryClass() || classDoc.isException() || classDoc.isError()) {
mediary.addClass(ParseClass(classDoc));
} else if (classDoc.isEnum()) {
mediary.addEnum(ParseEnum(classDoc));
} else if (isAnnotation(classDoc)) {
mediary.addAnnotation(ParseAnnotation(classDoc));
} else if (classDoc.isInterface()) {
mediary.addInterface(ParseInterface(classDoc));
}
} else {
log.debug("Skipping not-included class " + classDoc.qualifiedName());
}
}
if (processingStorage.size() > 0) {
List list = new ArrayList<Package>();
for (ParserMediary mediary : processingStorage.values()) {
list.add(mediary.wrapup());
}
rootXml.packages = (Package[]) list.toArray(new Package[] {});
} else {
log.warn("No packages found!");
}
return rootXml;
}
/**
* gets a class from the class cache. This cache contains only classes loaded through this class
* loader or an InnerLoader instance. If no class is stored for a specific name, then the method
* should return null.
*
* @param name of the class
* @return the class stored for the given name
* @see #removeClassCacheEntry(String)
* @see #setClassCacheEntry(Class)
* @see #clearCache()
*/
protected Class getClassCacheEntry(String name) {
if (name == null) return null;
synchronized (classCache) {
return classCache.get(name);
}
}
/**
* Return the named LockssKeyStore
*
* @param name the keystore name
* @param criticalServiceName if non-null, this is a criticial keystore whose unavailability
* should cause the daemon to exit (if org.lockss.keyMgr.exitIfMissingKeystore is true)
*/
public LockssKeyStore getLockssKeyStore(String name, String criticalServiceName) {
LockssKeyStore res = keystoreMap.get(name);
checkFact(res, name, criticalServiceName, null);
return res;
}
