Class RealmBase
- java.lang.Object
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- org.apache.catalina.util.LifecycleBase
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- org.apache.catalina.util.LifecycleMBeanBase
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- org.apache.catalina.realm.RealmBase
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- All Implemented Interfaces:
javax.management.MBeanRegistration,Contained,GSSRealm,JmxEnabled,Lifecycle,Realm
- Direct Known Subclasses:
CombinedRealm,DataSourceRealm,JAASRealm,JDBCRealm,JNDIRealm,MemoryRealm,NullRealm,UserDatabaseRealm
public abstract class RealmBase extends LifecycleMBeanBase implements GSSRealm
Simple implementation of Realm that reads an XML file to configure the valid users, passwords, and roles. The file format (and default file location) are identical to those currently supported by Tomcat 3.X.- Author:
- Craig R. McClanahan
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected static classRealmBase.AllRolesMode-
Nested classes/interfaces inherited from interface org.apache.catalina.Lifecycle
Lifecycle.SingleUse
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Field Summary
Fields Modifier and Type Field Description protected RealmBase.AllRolesModeallRolesModeThe all role mode.protected ContainercontainerThe Container with which this Realm is associated.protected LogcontainerLogContainer logprotected java.lang.StringrealmPathprotected static StringManagersmThe string manager for this package.protected booleanstripRealmForGssWhen processing users authenticated via the GSS-API, should any "@..." be stripped from the end of the user name?protected java.beans.PropertyChangeSupportsupportThe property change support for this component.protected static java.lang.StringUSER_ATTRIBUTES_DELIMITERThe character used for delimiting user attribute names.protected static java.lang.StringUSER_ATTRIBUTES_WILDCARDThe character used as wildcard in user attribute lists.protected java.lang.StringuserAttributesThe comma separated names of user attributes to additionally query from the realm.protected java.util.List<java.lang.String>userAttributesListThe list of user attributes to additionally query from the realm.protected booleanvalidateShould we validate client certificate chains when they are presented?protected X509UsernameRetrieverx509UsernameRetrieverThe object that will extract user names from X509 client certificates.protected java.lang.Stringx509UsernameRetrieverClassNameThe name of the class to use for retrieving user names from X509 certificates.-
Fields inherited from class org.apache.catalina.util.LifecycleMBeanBase
mserver
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Fields inherited from interface org.apache.catalina.Lifecycle
AFTER_DESTROY_EVENT, AFTER_INIT_EVENT, AFTER_START_EVENT, AFTER_STOP_EVENT, BEFORE_DESTROY_EVENT, BEFORE_INIT_EVENT, BEFORE_START_EVENT, BEFORE_STOP_EVENT, CONFIGURE_START_EVENT, CONFIGURE_STOP_EVENT, PERIODIC_EVENT, START_EVENT, STOP_EVENT
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Constructor Summary
Constructors Constructor Description RealmBase()
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods Modifier and Type Method Description voidaddPropertyChangeListener(java.beans.PropertyChangeListener listener)Add a property change listener to this component.java.security.Principalauthenticate(java.lang.String username)Try to authenticate with the specified username.java.security.Principalauthenticate(java.lang.String username, java.lang.String credentials)Try to authenticate using the specified username and credentials.java.security.Principalauthenticate(java.lang.String username, java.lang.String clientDigest, java.lang.String nonce, java.lang.String nc, java.lang.String cnonce, java.lang.String qop, java.lang.String realm, java.lang.String digestA2)Deprecated.java.security.Principalauthenticate(java.lang.String username, java.lang.String clientDigest, java.lang.String nonce, java.lang.String nc, java.lang.String cnonce, java.lang.String qop, java.lang.String realm, java.lang.String digestA2, java.lang.String algorithm)Try to authenticate with the specified username, which matches the digest calculated using the given parameters using the method described in RFC 7616.java.security.Principalauthenticate(java.security.cert.X509Certificate[] certs)Try to authenticate using a chain ofX509Certificates.java.security.Principalauthenticate(org.ietf.jgss.GSSContext gssContext, boolean storeCred)Try to authenticate using aGSSContext.java.security.Principalauthenticate(org.ietf.jgss.GSSName gssName, org.ietf.jgss.GSSCredential gssCredential)Try to authenticate using aGSSNamevoidbackgroundProcess()Execute a periodic task, such as reloading, etc.static java.lang.StringDigest(java.lang.String credentials, java.lang.String algorithm, java.lang.String encoding)Deprecated.Unused.SecurityConstraint[]findSecurityConstraints(Request request, Context context)Find the SecurityConstraints configured to guard the request URI for this request.java.lang.StringgetAllRolesMode()Return the all roles mode.ContainergetContainer()Get theContainerwith which this instance is associated.CredentialHandlergetCredentialHandler()protected java.lang.StringgetDigest(java.lang.String username, java.lang.String realmName)Deprecated.Unused.protected java.lang.StringgetDigest(java.lang.String username, java.lang.String realmName, java.lang.String algorithm)Return the digest associated with given principal's user name.java.lang.StringgetDomainInternal()Method implemented by sub-classes to identify the domain in which MBeans should be registered.protected abstract java.lang.StringgetName()Deprecated.This will be removed in Tomcat 9 onwards.java.lang.StringgetObjectNameKeyProperties()Allow sub-classes to specify the key properties component of theObjectNamethat will be used to register this component.protected abstract java.lang.StringgetPassword(java.lang.String username)Get the password for the specified user.protected abstract java.security.PrincipalgetPrincipal(java.lang.String username)Get the principal associated with the specified user.protected java.security.PrincipalgetPrincipal(java.lang.String username, org.ietf.jgss.GSSCredential gssCredential)Deprecated.This will be removed in Tomcat 10 onwards.protected java.security.PrincipalgetPrincipal(java.security.cert.X509Certificate usercert)Get the principal associated with the specified certificate.protected java.security.PrincipalgetPrincipal(org.ietf.jgss.GSSName gssName, org.ietf.jgss.GSSCredential gssCredential)Get the principal associated with the specifiedGSSName.java.lang.StringgetRealmPath()protected java.lang.StringgetRealmSuffix()java.lang.String[]getRoles(java.security.Principal principal)Return roles associated with given principalprotected ServergetServer()Return the Server object that is the ultimate parent for the container with which this Realm is associated.intgetTransportGuaranteeRedirectStatus()java.lang.StringgetUserAttributes()booleangetValidate()Return the "validate certificate chains" flag.java.lang.StringgetX509UsernameRetrieverClassName()Gets the name of the class that will be used to extract user names from X509 client certificates.protected booleanhasMessageDigest(java.lang.String algorithm)booleanhasResourcePermission(Request request, Response response, SecurityConstraint[] constraints, Context context)Perform access control based on the specified authorization constraint.booleanhasRole(Wrapper wrapper, java.security.Principal principal, java.lang.String role)Check if the specified Principal has the specified security role, within the context of this Realm.protected booleanhasRoleInternal(java.security.Principal principal, java.lang.String role)Check if the specified Principal has the specified security role, within the context of this Realm.booleanhasUserDataPermission(Request request, Response response, SecurityConstraint[] constraints)Enforce any user data constraint required by the security constraint guarding this request URI.protected voidinitInternal()Sub-classes wishing to perform additional initialization should override this method, ensuring that super.initInternal() is the first call in the overriding method.booleanisAvailable()Return the availability of the realm for authentication.booleanisStripRealmForGss()static voidmain(java.lang.String[] args)Generate a stored credential string for the given password and associated parameters.protected java.util.List<java.lang.String>parseUserAttributes(java.lang.String userAttributes)Parse the specified delimiter separated attribute names and return a list of that names ornull, if no attributes have been specified.voidremovePropertyChangeListener(java.beans.PropertyChangeListener listener)Remove a property change listener from this component.voidsetAllRolesMode(java.lang.String allRolesMode)Set the all roles mode.voidsetContainer(Container container)Set theContainerwith which this instance is associated.voidsetCredentialHandler(CredentialHandler credentialHandler)Set the CredentialHandler to be used by this Realm.voidsetRealmPath(java.lang.String theRealmPath)voidsetStripRealmForGss(boolean stripRealmForGss)voidsetTransportGuaranteeRedirectStatus(int transportGuaranteeRedirectStatus)Set the HTTP status code used when the container needs to issue an HTTP redirect to meet the requirements of a configured transport guarantee.voidsetUserAttributes(java.lang.String userAttributes)Set the comma separated names of user attributes to additionally query from the realm.voidsetValidate(boolean validate)Set the "validate certificate chains" flag.voidsetX509UsernameRetrieverClassName(java.lang.String className)Sets the name of the class that will be used to extract user names from X509 client certificates.protected voidstartInternal()Prepare for the beginning of active use of the public methods of this component and implement the requirements ofLifecycleBase.startInternal().protected voidstopInternal()Gracefully terminate the active use of the public methods of this component and implement the requirements ofLifecycleBase.stopInternal().java.lang.StringtoString()-
Methods inherited from class org.apache.catalina.util.LifecycleMBeanBase
destroyInternal, getDomain, getObjectName, postDeregister, postRegister, preDeregister, preRegister, register, setDomain, unregister
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Methods inherited from class org.apache.catalina.util.LifecycleBase
addLifecycleListener, destroy, findLifecycleListeners, fireLifecycleEvent, getState, getStateName, getThrowOnFailure, init, removeLifecycleListener, setState, setState, setThrowOnFailure, start, stop
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Field Detail
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USER_ATTRIBUTES_DELIMITER
protected static final java.lang.String USER_ATTRIBUTES_DELIMITER
The character used for delimiting user attribute names.Applies to some of the Realm implementations only.
- See Also:
- Constant Field Values
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USER_ATTRIBUTES_WILDCARD
protected static final java.lang.String USER_ATTRIBUTES_WILDCARD
The character used as wildcard in user attribute lists. Using it means query all available user attributes.Applies to some of the Realm implementations only.
- See Also:
- Constant Field Values
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container
protected Container container
The Container with which this Realm is associated.
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containerLog
protected Log containerLog
Container log
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sm
protected static final StringManager sm
The string manager for this package.
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support
protected final java.beans.PropertyChangeSupport support
The property change support for this component.
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validate
protected boolean validate
Should we validate client certificate chains when they are presented?
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x509UsernameRetrieverClassName
protected java.lang.String x509UsernameRetrieverClassName
The name of the class to use for retrieving user names from X509 certificates.
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x509UsernameRetriever
protected X509UsernameRetriever x509UsernameRetriever
The object that will extract user names from X509 client certificates.
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allRolesMode
protected RealmBase.AllRolesMode allRolesMode
The all role mode.
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stripRealmForGss
protected boolean stripRealmForGss
When processing users authenticated via the GSS-API, should any "@..." be stripped from the end of the user name?
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userAttributes
protected java.lang.String userAttributes
The comma separated names of user attributes to additionally query from the realm. These will be provided to the user through the created Principal's attributes map. Support for this feature is optional.
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userAttributesList
protected java.util.List<java.lang.String> userAttributesList
The list of user attributes to additionally query from the realm. These will be provided to the user through the created Principal's attributes map. Support for this feature is optional.
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realmPath
protected java.lang.String realmPath
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Method Detail
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getTransportGuaranteeRedirectStatus
public int getTransportGuaranteeRedirectStatus()
- Returns:
- The HTTP status code used when the container needs to issue an HTTP redirect to meet the requirements of a configured transport guarantee.
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setTransportGuaranteeRedirectStatus
public void setTransportGuaranteeRedirectStatus(int transportGuaranteeRedirectStatus)
Set the HTTP status code used when the container needs to issue an HTTP redirect to meet the requirements of a configured transport guarantee.- Parameters:
transportGuaranteeRedirectStatus- The status to use. This value is not validated
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getCredentialHandler
public CredentialHandler getCredentialHandler()
- Specified by:
getCredentialHandlerin interfaceRealm- Returns:
- the CredentialHandler configured for this Realm.
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setCredentialHandler
public void setCredentialHandler(CredentialHandler credentialHandler)
Description copied from interface:RealmSet the CredentialHandler to be used by this Realm.- Specified by:
setCredentialHandlerin interfaceRealm- Parameters:
credentialHandler- theCredentialHandlerto use
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getContainer
public Container getContainer()
Description copied from interface:ContainedGet theContainerwith which this instance is associated.- Specified by:
getContainerin interfaceContained- Returns:
- The Container with which this instance is associated or
nullif not associated with a Container
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setContainer
public void setContainer(Container container)
Description copied from interface:ContainedSet theContainerwith which this instance is associated.- Specified by:
setContainerin interfaceContained- Parameters:
container- The Container instance with which this instance is to be associated, ornullto disassociate this instance from any Container
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getAllRolesMode
public java.lang.String getAllRolesMode()
Return the all roles mode.- Returns:
- A string representation of the current all roles mode
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setAllRolesMode
public void setAllRolesMode(java.lang.String allRolesMode)
Set the all roles mode.- Parameters:
allRolesMode- A string representation of the new all roles mode
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getValidate
public boolean getValidate()
Return the "validate certificate chains" flag.- Returns:
- The value of the validate certificate chains flag
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setValidate
public void setValidate(boolean validate)
Set the "validate certificate chains" flag.- Parameters:
validate- The new validate certificate chains flag
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getX509UsernameRetrieverClassName
public java.lang.String getX509UsernameRetrieverClassName()
Gets the name of the class that will be used to extract user names from X509 client certificates.- Returns:
- The name of the class that will be used to extract user names from X509 client certificates.
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setX509UsernameRetrieverClassName
public void setX509UsernameRetrieverClassName(java.lang.String className)
Sets the name of the class that will be used to extract user names from X509 client certificates. The class must implement X509UsernameRetriever.- Parameters:
className- The name of the class that will be used to extract user names from X509 client certificates.- See Also:
X509UsernameRetriever
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isStripRealmForGss
public boolean isStripRealmForGss()
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setStripRealmForGss
public void setStripRealmForGss(boolean stripRealmForGss)
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getUserAttributes
public java.lang.String getUserAttributes()
- Returns:
- the comma separated names of user attributes to additionally query from realm
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setUserAttributes
public void setUserAttributes(java.lang.String userAttributes)
Set the comma separated names of user attributes to additionally query from the realm. These will be provided to the user through the created Principal's attributes map. In this map, each field value is bound to the field's name, that is, the name of the field serves as the key of the mapping.If set to the wildcard character, or, if the wildcard character is part of the comma separated list, all available attributes - except the password attribute (as specified by
userCredCol) - are queried. The wildcard character is defined by constantUSER_ATTRIBUTES_WILDCARD. It defaults to the asterisk (*) character.- Parameters:
userAttributes- the comma separated names of user attributes
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addPropertyChangeListener
public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Description copied from interface:RealmAdd a property change listener to this component.- Specified by:
addPropertyChangeListenerin interfaceRealm- Parameters:
listener- The listener to add
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authenticate
public java.security.Principal authenticate(java.lang.String username)
Description copied from interface:RealmTry to authenticate with the specified username.- Specified by:
authenticatein interfaceRealm- Parameters:
username- Username of the Principal to look up- Returns:
- the associated principal, or
nullif none is associated.
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authenticate
public java.security.Principal authenticate(java.lang.String username, java.lang.String credentials)Description copied from interface:RealmTry to authenticate using the specified username and credentials.- Specified by:
authenticatein interfaceRealm- Parameters:
username- Username of the Principal to look upcredentials- Password or other credentials to use in authenticating this username- Returns:
- the associated principal, or
nullif there is none
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authenticate
@Deprecated public java.security.Principal authenticate(java.lang.String username, java.lang.String clientDigest, java.lang.String nonce, java.lang.String nc, java.lang.String cnonce, java.lang.String qop, java.lang.String realm, java.lang.String digestA2)Deprecated.Description copied from interface:RealmTry to authenticate with the specified username, which matches the digest calculated using the given parameters using the method described in RFC 2617 (which is a superset of RFC 2069).- Specified by:
authenticatein interfaceRealm- Parameters:
username- Username of the Principal to look upclientDigest- Digest which has been submitted by the clientnonce- Unique (or supposedly unique) token which has been used for this requestnc- the nonce countercnonce- the client chosen nonceqop- the "quality of protection" (ncandcnoncewill only be used, ifqopis notnull).realm- Realm namedigestA2- Second digest calculated as digest(Method + ":" + uri)- Returns:
- the associated principal, or
nullif there is none.
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authenticate
public java.security.Principal authenticate(java.lang.String username, java.lang.String clientDigest, java.lang.String nonce, java.lang.String nc, java.lang.String cnonce, java.lang.String qop, java.lang.String realm, java.lang.String digestA2, java.lang.String algorithm)Description copied from interface:RealmTry to authenticate with the specified username, which matches the digest calculated using the given parameters using the method described in RFC 7616.- Specified by:
authenticatein interfaceRealm- Parameters:
username- Username of the Principal to look upclientDigest- Digest which has been submitted by the clientnonce- Unique (or supposedly unique) token which has been used for this requestnc- the nonce countercnonce- the client chosen nonceqop- the "quality of protection" (ncandcnoncewill only be used, ifqopis notnull).realm- Realm namedigestA2- Second digest calculated as digest(Method + ":" + uri)algorithm- The message digest algorithm to use- Returns:
- the associated principal, or
nullif there is none.
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authenticate
public java.security.Principal authenticate(java.security.cert.X509Certificate[] certs)
Description copied from interface:RealmTry to authenticate using a chain ofX509Certificates.- Specified by:
authenticatein interfaceRealm- Parameters:
certs- Array of client certificates, with the first one in the array being the certificate of the client itself.- Returns:
- the associated principal, or
nullif there is none
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authenticate
public java.security.Principal authenticate(org.ietf.jgss.GSSContext gssContext, boolean storeCred)Description copied from interface:RealmTry to authenticate using aGSSContext.- Specified by:
authenticatein interfaceRealm- Parameters:
gssContext- The gssContext processed by theAuthenticator.storeCred- Should the realm attempt to store the delegated credentials in the returned Principal?- Returns:
- the associated principal, or
nullif there is none
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authenticate
public java.security.Principal authenticate(org.ietf.jgss.GSSName gssName, org.ietf.jgss.GSSCredential gssCredential)Description copied from interface:GSSRealmTry to authenticate using aGSSName- Specified by:
authenticatein interfaceGSSRealm- Parameters:
gssName- TheGSSNameof the principal to look upgssCredential- TheGSSCredentialof the principal, may benull- Returns:
- the associated principal, or
nullif there is none
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backgroundProcess
public void backgroundProcess()
Execute a periodic task, such as reloading, etc. This method will be invoked inside the classloading context of this container. Unexpected throwables will be caught and logged.The default implementation is NO-OP.
- Specified by:
backgroundProcessin interfaceRealm
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findSecurityConstraints
public SecurityConstraint[] findSecurityConstraints(Request request, Context context)
Description copied from interface:RealmFind the SecurityConstraints configured to guard the request URI for this request.- Specified by:
findSecurityConstraintsin interfaceRealm- Parameters:
request- Request we are processingcontext- Context the Request is mapped to- Returns:
- the configured
SecurityConstraint, ornullif there is none
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hasResourcePermission
public boolean hasResourcePermission(Request request, Response response, SecurityConstraint[] constraints, Context context) throws java.io.IOException
Description copied from interface:RealmPerform access control based on the specified authorization constraint.- Specified by:
hasResourcePermissionin interfaceRealm- Parameters:
request- Request we are processingresponse- Response we are creatingconstraints- Security constraint we are enforcingcontext- The Context to which client of this class is attached.- Returns:
trueif this constraint is satisfied and processing should continue, orfalseotherwise- Throws:
java.io.IOException- if an input/output error occurs
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hasRole
public boolean hasRole(Wrapper wrapper, java.security.Principal principal, java.lang.String role)
Check if the specified Principal has the specified security role, within the context of this Realm.This method or
hasRoleInternal(Principal, String)can be overridden by Realm implementations, but the default is adequate when an instance ofGenericPrincipalis used to represent authenticated Principals from this Realm.- Specified by:
hasRolein interfaceRealm- Parameters:
wrapper- wrapper context for evaluating roleprincipal- Principal for whom the role is to be checkedrole- Security role to be checked- Returns:
trueif the specified Principal has the specified security role, within the context of this Realm; otherwise returnfalse.
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parseUserAttributes
protected java.util.List<java.lang.String> parseUserAttributes(java.lang.String userAttributes)
Parse the specified delimiter separated attribute names and return a list of that names ornull, if no attributes have been specified.If a wildcard character is found, return a list consisting of a single wildcard character only.
- Parameters:
userAttributes- comma separated names of attributes to parse- Returns:
- a list containing the parsed attribute names or
null, if no attributes have been specified
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hasRoleInternal
protected boolean hasRoleInternal(java.security.Principal principal, java.lang.String role)Check if the specified Principal has the specified security role, within the context of this Realm. This method orhasRoleInternal(Principal, String)can be overridden by Realm implementations, but the default is adequate when an instance ofGenericPrincipalis used to represent authenticated Principals from this Realm.- Parameters:
principal- Principal for whom the role is to be checkedrole- Security role to be checked- Returns:
trueif the specified Principal has the specified security role, within the context of this Realm; otherwise returnfalse.
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hasUserDataPermission
public boolean hasUserDataPermission(Request request, Response response, SecurityConstraint[] constraints) throws java.io.IOException
Description copied from interface:RealmEnforce any user data constraint required by the security constraint guarding this request URI.- Specified by:
hasUserDataPermissionin interfaceRealm- Parameters:
request- Request we are processingresponse- Response we are creatingconstraints- Security constraint being checked- Returns:
trueif this constraint was not violated and processing should continue, orfalseif we have created a response already.- Throws:
java.io.IOException- if an input/output error occurs
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removePropertyChangeListener
public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Description copied from interface:RealmRemove a property change listener from this component.- Specified by:
removePropertyChangeListenerin interfaceRealm- Parameters:
listener- The listener to remove
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isAvailable
public boolean isAvailable()
Description copied from interface:RealmReturn the availability of the realm for authentication.- Specified by:
isAvailablein interfaceRealm- Returns:
trueif the realm is able to perform authentication
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initInternal
protected void initInternal() throws LifecycleExceptionDescription copied from class:LifecycleMBeanBaseSub-classes wishing to perform additional initialization should override this method, ensuring that super.initInternal() is the first call in the overriding method.- Overrides:
initInternalin classLifecycleMBeanBase- Throws:
LifecycleException- If the initialisation fails
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startInternal
protected void startInternal() throws LifecycleExceptionPrepare for the beginning of active use of the public methods of this component and implement the requirements ofLifecycleBase.startInternal().- Specified by:
startInternalin classLifecycleBase- Throws:
LifecycleException- if this component detects a fatal error that prevents this component from being used
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stopInternal
protected void stopInternal() throws LifecycleExceptionGracefully terminate the active use of the public methods of this component and implement the requirements ofLifecycleBase.stopInternal().- Specified by:
stopInternalin classLifecycleBase- Throws:
LifecycleException- if this component detects a fatal error that needs to be reported
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toString
public java.lang.String toString()
- Overrides:
toStringin classjava.lang.Object
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hasMessageDigest
protected boolean hasMessageDigest(java.lang.String algorithm)
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getDigest
@Deprecated protected java.lang.String getDigest(java.lang.String username, java.lang.String realmName)Deprecated.Unused. UsegetDigest(String, String, String). Will be removed in Tomcat 11.Return the digest associated with given principal's user name.- Parameters:
username- The user namerealmName- The realm name- Returns:
- the digest for the specified user
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getDigest
protected java.lang.String getDigest(java.lang.String username, java.lang.String realmName, java.lang.String algorithm)Return the digest associated with given principal's user name.- Parameters:
username- The user namerealmName- The realm namealgorithm- The name of the message digest algorithm to use- Returns:
- the digest for the specified user
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getName
@Deprecated protected abstract java.lang.String getName()
Deprecated.This will be removed in Tomcat 9 onwards. UseClass.getSimpleName()instead.- Returns:
- a short name for this Realm implementation, for use in log messages.
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getPassword
protected abstract java.lang.String getPassword(java.lang.String username)
Get the password for the specified user.- Parameters:
username- The user name- Returns:
- the password associated with the given principal's user name.
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getPrincipal
protected java.security.Principal getPrincipal(java.security.cert.X509Certificate usercert)
Get the principal associated with the specified certificate.- Parameters:
usercert- The user certificate- Returns:
- the Principal associated with the given certificate.
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getPrincipal
protected abstract java.security.Principal getPrincipal(java.lang.String username)
Get the principal associated with the specified user.- Parameters:
username- The user name- Returns:
- the Principal associated with the given user name.
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getPrincipal
@Deprecated protected java.security.Principal getPrincipal(java.lang.String username, org.ietf.jgss.GSSCredential gssCredential)Deprecated.This will be removed in Tomcat 10 onwards. UsegetPrincipal(GSSName, GSSCredential)instead.Get the principal associated with the specified user name.- Parameters:
username- The user namegssCredential- the GSS credential of the principal- Returns:
- the principal associated with the given user name.
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getPrincipal
protected java.security.Principal getPrincipal(org.ietf.jgss.GSSName gssName, org.ietf.jgss.GSSCredential gssCredential)Get the principal associated with the specifiedGSSName.- Parameters:
gssName- The GSS namegssCredential- the GSS credential of the principal- Returns:
- the principal associated with the given user name.
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getServer
protected Server getServer()
Return the Server object that is the ultimate parent for the container with which this Realm is associated. If the server cannot be found (eg because the container hierarchy is not complete),nullis returned.- Returns:
- the Server associated with the realm
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Digest
@Deprecated public static final java.lang.String Digest(java.lang.String credentials, java.lang.String algorithm, java.lang.String encoding)Deprecated.Unused. This will be removed in Tomcat 9.Digest password using the algorithm specified and convert the result to a corresponding hex string.- Parameters:
credentials- Password or other credentials to use in authenticating this usernamealgorithm- Algorithm used to do the digestencoding- Character encoding of the string to digest- Returns:
- The digested credentials as a hex string or the original plain text credentials if an error occurs.
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main
public static void main(java.lang.String[] args)
Generate a stored credential string for the given password and associated parameters.The following parameters are supported:
- -a - The algorithm to use to generate the stored credential. If not specified a default of SHA-512 will be used.
- -e - The encoding to use for any byte to/from character conversion that may be necessary. If not
specified, the system encoding (
Charset.defaultCharset()) will be used. - -i - The number of iterations to use when generating the stored credential. If not specified, the default for the CredentialHandler will be used.
- -s - The length (in bytes) of salt to generate and store as part of the credential. If not specified, the default for the CredentialHandler will be used.
- -k - The length (in bits) of the key(s), if any, created while generating the credential. If not specified, the default for the CredentialHandler will be used.
- -h - The fully qualified class name of the CredentialHandler to use. If not specified, the built-in handlers will be tested in turn and the first one to accept the specified algorithm will be used.
This generation process currently supports the following CredentialHandlers, the correct one being selected based on the algorithm specified:
- Parameters:
args- The parameters passed on the command line
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getObjectNameKeyProperties
public java.lang.String getObjectNameKeyProperties()
Description copied from class:LifecycleMBeanBaseAllow sub-classes to specify the key properties component of theObjectNamethat will be used to register this component.- Specified by:
getObjectNameKeyPropertiesin classLifecycleMBeanBase- Returns:
- The string representation of the key properties component of the
desired
ObjectName
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getDomainInternal
public java.lang.String getDomainInternal()
Description copied from class:LifecycleMBeanBaseMethod implemented by sub-classes to identify the domain in which MBeans should be registered.- Specified by:
getDomainInternalin classLifecycleMBeanBase- Returns:
- The name of the domain to use to register MBeans.
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getRealmPath
public java.lang.String getRealmPath()
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setRealmPath
public void setRealmPath(java.lang.String theRealmPath)
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getRealmSuffix
protected java.lang.String getRealmSuffix()
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