show security dialogs using the main AppContext

2010-10-22  Omair Majid  <[email protected]>

    * netx/net/sourceforge/jnlp/NetxPanel.java
    (runLoader): Do not initialize JNLPRuntime here.
    (createAppletThreads): Initialize JNLPRuntim here.
    * netx/net/sourceforge/jnlp/runtime/ApplicationInstance.java:
    Switch from SecurityWarningDialog.AccessType to
    SecurityWarning.AccessType.
    * netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java
    (getInstance(JNLPFile,UpdatePolicy)): Switch to SecurityWarning.
    (initializeResources): Likewise.
    (checkTrustWithUser): Likewise.
    * netx/net/sourceforge/jnlp/runtime/JNLPRuntime.java:
    Add securityDialogMesasgeHandler.
    (initialize): Set System look and feel. Start security thread.
    (startSecurityThread): New method. Starts a thread to show security
    dialogs.
    (getSecurityDialogHandler): Returns the securityDialogMessageHandler.
    * netx/net/sourceforge/jnlp/runtime/JNLPSecurityManager.java:
    Switch from SecurityWarningDialog.AccessType to
    SecurityWarning.AccessType.
    (checkAwtEventQueueAccess): New method. Skeleton code for allowing
    EventQueue acccess to applets.
    * netx/net/sourceforge/jnlp/security/AccessWarningPane.java:
    Switch from SecurityWarningDialog.AccessType to
    SecurityWarning.AccessType.
    * netx/net/sourceforge/jnlp/security/CertWarningPane.java:
    Likewise.
    * netx/net/sourceforge/jnlp/security/SecurityWarningDialog.java:
    Move DialogType and AccessType to SecurityWarning.
    (SecurityWarningDialog(DialogType,AccessType,JNLPFile,CertVerifier,
    X509Certificate,Object[])): New method. The catch-all construction.
    (SecurityWarningDialog(DialogType,AccessType,JNLPFile): Delegate to
    the new constructor.
    (SecurityWarningDialog(DialogType,AccessType,JNLPFile,CertVerifier)):
    Likewise.
    (SecurityWarningDialog(DialogType,AccessType,CertVerifier)): Likewise.
    (SecurityWarningDialog(DialogType,AccessType,JNLPFile,Object[])):
    Likewise.
    (SecurityWarningDialog(DialogType,X509Certificate)): Likewise.
    (showAccessWarningDialog(AccessType,JNLPFile)): Move to SecurityWarning
    class.
    (showAccessWarningDialog(AccessType,JNLPFile,Object[])): Likewise.
    (showNotAllSignedWarningDialog(JNLPFile)): Likewise.
    (showCertWarningDialog(AccessType,JNLPFile,CertVerifier)): Likewise.
    (showAppletWarning): Likewise.
    (initDialog): Make dialog non modal and remove window closing listener.
    (getValue): Make public.
    (dispose): New method. Notify listeners.
    (notifySelectionMade): New method. Notify listeners that user has made
    a decision.
    (addActionListener): New method. Add a listener to be notified when
    user makes a decision about this security warning.
    * netx/net/sourceforge/jnlp/security/VariableX509TrustManager.java:
    Switch from SecurityWarningDialog.AccessType to
    SecurityWarning.AccessType.
    * netx/net/sourceforge/jnlp/services/ServiceUtil.java: Likewise.
    * netx/net/sourceforge/jnlp/services/XClipboardService.java: Likewise.
    * netx/net/sourceforge/jnlp/services/XExtendedService.java: Likewise.
    * netx/net/sourceforge/jnlp/services/XFileOpenService.java: Likewise.
    * netx/net/sourceforge/jnlp/services/XFileSaveService.java: Likewise.
    * netx/net/sourceforge/jnlp/security/SecurityDialogMessage.java:
    New class.
    * netx/net/sourceforge/jnlp/security/SecurityDialogMessageHandler.java:
    New class.
    (run): New method. Runs the security message loop.
    (handleMessage): New method. Handles a SecurityDialogMessage to show a
    security warning.
    (postMessage): New method. Posts a message to sthe security message
    queue.
    * netx/net/sourceforge/jnlp/security/SecurityWarning.java: New class.
    Move AccessType and DialogType from SecurityWarningDialog to here.
    (showAccessWarningDialog): Moved from SecurityWarningDialog to here.
    (showAccessWarningDialog): Moved from SecurityWarningDialog to here.
    Modified to post messages to the security queue instead of showing a
    SecurityWarningDialog directly.
    (showNotAllSignedWarningDialog): Likewise.
    (showCertWarningDialog): Likewise.
    (showAppletWarning): Likewise.
    (getUserReponse): New method. Posts a message to the security thread and
    blocks until it gets a response from the user.

1 files changed, 44 insertions, 0 deletions

diff --git a/netx/net/sourceforge/jnlp/security/SecurityDialogMessage.java b/netx/net/sourceforge/jnlp/security/SecurityDialogMessage.java
new file mode 100644
index 0000000..c958fff
--- /dev/null
+++ b/netx/net/sourceforge/jnlp/security/SecurityDialogMessage.java
@@ -0,0 +1,44 @@
+package net.sourceforge.jnlp.security;
+
+import java.security.cert.X509Certificate;
+import java.util.concurrent.Semaphore;
+
+import javax.swing.JDialog;
+
+import net.sourceforge.jnlp.JNLPFile;
+import net.sourceforge.jnlp.security.SecurityWarning.AccessType;
+import net.sourceforge.jnlp.security.SecurityWarning.DialogType;
+
+/**
+ * Represents a message to the security framework to show a specific security
+ * dialog
+ */
+final class SecurityDialogMessage {
+
+    /*
+     * These fields contain information need to display the correct dialog type
+     */
+
+    public DialogType dialogType;
+    public AccessType accessType;
+    public JNLPFile file;
+    public CertVerifier certVerifier;
+    public X509Certificate certificate;
+    public Object[] extras;
+
+    /*
+     * Volatile because this is shared between threads and we dont want threads
+     * to use a cached value of this.
+     */
+    public volatile Object userResponse;
+
+    /*
+     * These two fields are used to block/unblock the application or the applet.
+     * If either of them is not null, call release() or dispose() on it to allow
+     * the application/applet to continue.
+     */
+
+    public Semaphore lock;
+    public JDialog toDispose;
+
+}