Class UnsignedAppletActionStorageImpl

java.lang.Object

net.adoptopenjdk.icedteaweb.lockingfile.LockingReaderWriter

net.adoptopenjdk.icedteaweb.client.parts.dialogs.security.appletextendedsecurity.impl.UnsignedAppletActionStorageImpl

All Implemented Interfaces:

UnsignedAppletActionStorage

Direct Known Subclasses:

UnsignedAppletActionStorageExtendedImpl

public class UnsignedAppletActionStorageImpl
extends LockingReaderWriter
implements UnsignedAppletActionStorage

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BACKUP_SUFFIX
static final int	currentVersion
protected List<UnsignedAppletActionEntry>	items
private int	lineCounter
private boolean	loadingDisabled
private static final Logger	LOG
private String	readVersion
static final String	versionPrefix

Constructor Summary

Constructors

Constructor	Description
UnsignedAppletActionStorageImpl(File location)

Method Summary

Modifier and Type	Method	Description
private void	actOnNoVersionLoad()
private void	actOnVersionLoad()
void	add(UnsignedAppletActionEntry item)	Will add new record.
private void	backupOldFile(int version, File backingFile)
private boolean	compareArchives(List<String> archives, List<String> saved)
UnsignedAppletActionEntry	getMatchingItem(String documentBase, String codeBase, List<String> archives, Class<? extends RememberableDialog> id)	This methods iterates through records in net.sourceforge.jnlp.config.DeploymentConfiguration#getAppletTrustUserSettingsPath or net.sourceforge.jnlp.config.DeploymentConfiguration#getAppletTrustGlobalSettingsPath, and is matching regexes saved here against params.
UnsignedAppletActionEntry	getMatchingItemByBases(String documentBase, String codeBase, Class<? extends RememberableDialog> id)	Shortcut getMatchingItem(documentBase, codeBase, null, null)
UnsignedAppletActionEntry	getMatchingItemByCodeBase(String codeBase, Class<? extends RememberableDialog> id)	Shortcut getMatchingItem(null, codeBase, null, null)
UnsignedAppletActionEntry	getMatchingItemByDocumentBase(String documentBase, Class<? extends RememberableDialog> id)	Shortcut getMatchingItem(documentBase, null, null, null)
List<UnsignedAppletActionEntry>	getMatchingItems(String documentBase, String codeBase, List<String> archives)
private boolean	isMatching(UnsignedAppletActionEntry unsignedAppletActionEntry, String documentBase, String codeBase, List<String> archives)
protected void	readContents()	Reads contents from file.
protected void	readLine(String line)
String	toString()
void	update(UnsignedAppletActionEntry item)	Will replace (current impl is matching by object's hashcode.
void	writeContent(BufferedWriter bw)
void	writeContents()	Writes stored contents to file.
void	writeContentsLocked()	Write contents to the file, first acquiring a lock.

Methods inherited from class LockingReaderWriter

doLocked, getBackingFile, isReadOnly, lock, unlock

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface UnsignedAppletActionStorage

lock, unlock

Field Details

LOG

private static final Logger LOG

items

protected List<UnsignedAppletActionEntry> items

readVersion

private String readVersion

versionPrefix

public static final String versionPrefix

See Also:

• Constant Field Values

BACKUP_SUFFIX

public static final String BACKUP_SUFFIX

See Also:

• Constant Field Values

currentVersion

public static final int currentVersion

See Also:

• Constant Field Values

lineCounter

private int lineCounter

loadingDisabled

private boolean loadingDisabled

Constructor Details

UnsignedAppletActionStorageImpl

public UnsignedAppletActionStorageImpl(File location)

Method Details

writeContents

public void writeContents()
                   throws IOException

Description copied from class: LockingReaderWriter

Writes stored contents to file. Assumes lock is held.

Overrides:

writeContents in class LockingReaderWriter

Throws:

IOException

writeContentsLocked

public void writeContentsLocked()
                         throws IOException

Description copied from class: LockingReaderWriter

Write contents to the file, first acquiring a lock.

Overrides:

writeContentsLocked in class LockingReaderWriter

Throws:

IOException

readContents

protected void readContents()
                     throws IOException

Description copied from class: LockingReaderWriter

Reads contents from file. Assumes lock is held.

Overrides:

readContents in class LockingReaderWriter

Throws:

IOException

readLine

protected void readLine(String line)

Specified by:

readLine in class LockingReaderWriter

writeContent

public void writeContent(BufferedWriter bw)
                  throws IOException

Specified by:

writeContent in class LockingReaderWriter

Throws:

IOException

add

public void add(UnsignedAppletActionEntry item)

Description copied from interface: UnsignedAppletActionStorage

Will add new record. Note that regexes are stored for bases matching.

eg UnsignedAppletActionEntry which will deny some applet no matter of page will be new UnsignedAppletActionEntry( ExecuteUnsignedApplet#NEVER, new Date(), null, null, someMain, someArchives)

eg UnsignedAppletActionEntry which will allow all applets on page with same codebase will be new UnsignedAppletActionEntry( ExecuteUnsignedApplet#NEVER , new Date(), ".*", ".*", null, null);

Specified by:

add in interface UnsignedAppletActionStorage

Parameters:

item -

update

public void update(UnsignedAppletActionEntry item)

Description copied from interface: UnsignedAppletActionStorage

Will replace (current impl is matching by object's hashcode. This is not reloading the list (but still saving after), so StorageIoException can be thrown if it was not loaded before.

Imho this should be used only to actualise timestamps or change UnsignedAppletActionEntry

Specified by:

update in interface UnsignedAppletActionStorage

Parameters:

item -

getMatchingItem

public UnsignedAppletActionEntry getMatchingItem(String documentBase,
 String codeBase,
 List<String> archives,
 Class<? extends RememberableDialog> id)

Description copied from interface: UnsignedAppletActionStorage

This methods iterates through records in net.sourceforge.jnlp.config.DeploymentConfiguration#getAppletTrustUserSettingsPath or net.sourceforge.jnlp.config.DeploymentConfiguration#getAppletTrustGlobalSettingsPath, and is matching regexes saved here against params. So parameters here are NOT regexes, but are matched against saved regexes.

null or empty values are dangerously ignored, user, be aware of it. eg: match only codeBase will be null someCodeBase null null match only documentBase will be someDocBase null null null match only applet not regarding code or document base will be null null mainClass archives.

Specified by:

getMatchingItem in interface UnsignedAppletActionStorage

Parameters:

documentBase -

codeBase -

archives -

id - of AppletSecurityAction's ExecuteAppletAction to be used for "strong" search

Returns:

a matching unsigned applet action entry

getMatchingItems

public List<UnsignedAppletActionEntry> getMatchingItems(String documentBase,
 String codeBase,
 List<String> archives)

isMatching

private boolean isMatching(UnsignedAppletActionEntry unsignedAppletActionEntry,
 String documentBase,
 String codeBase,
 List<String> archives)

toString

public String toString()

Overrides:

toString in class Object

compareArchives

private boolean compareArchives(List<String> archives,
 List<String> saved)

getMatchingItemByDocumentBase

public UnsignedAppletActionEntry getMatchingItemByDocumentBase(String documentBase,
 Class<? extends RememberableDialog> id)

Description copied from interface: UnsignedAppletActionStorage

Shortcut getMatchingItem(documentBase, null, null, null)

Specified by:

getMatchingItemByDocumentBase in interface UnsignedAppletActionStorage

Parameters:

documentBase -

id - of AppletSecurityAction's ExecuteAppletAction to be used for "strong" search

Returns:

a matching unsigned applet action entry

getMatchingItemByCodeBase

public UnsignedAppletActionEntry getMatchingItemByCodeBase(String codeBase,
 Class<? extends RememberableDialog> id)

Description copied from interface: UnsignedAppletActionStorage

Shortcut getMatchingItem(null, codeBase, null, null)

Specified by:

getMatchingItemByCodeBase in interface UnsignedAppletActionStorage

Parameters:

codeBase -

id - of AppletSecurityAction's ExecuteAppletAction to be used for "strong" search

Returns:

a matching unsigned applet action entry

getMatchingItemByBases

public UnsignedAppletActionEntry getMatchingItemByBases(String documentBase,
 String codeBase,
 Class<? extends RememberableDialog> id)

Description copied from interface: UnsignedAppletActionStorage

Shortcut getMatchingItem(documentBase, codeBase, null, null)

Specified by:

getMatchingItemByBases in interface UnsignedAppletActionStorage

Parameters:

documentBase -

codeBase -

id - of AppletSecurityAction's ExecuteAppletAction to be used for "strong" search

Returns:

a matching unsigned applet action entry

actOnVersionLoad

private void actOnVersionLoad()

actOnNoVersionLoad

private void actOnNoVersionLoad()

backupOldFile

private void backupOldFile(int version,
 File backingFile)