Example usage for java.security Principal getClass

Introduction

In this page you can find the example usage for java.security Principal getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:org.jboss.dashboard.security.PermissionDescriptor.java

public void setPrincipal(Principal prpal) {
    principalClass = null;//w ww . j  a v  a  2s  . co m
    principalName = null;

    if (prpal != null) {
        principalClass = prpal.getClass().getName();
        principalName = prpal.getName();
    }
}

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From source file:org.jboss.dashboard.security.PermissionManager.java

/**
 * Find the permission descriptor for given principal and permission
 *//*from   www  . j a va2  s  . c  om*/
public PermissionDescriptor find(final Principal prpal, final Permission perm) {
    final List<PermissionDescriptor> results = new ArrayList<PermissionDescriptor>(1);
    HibernateTxFragment txFragment = new HibernateTxFragment() {
        protected void txFragment(Session session) throws Exception {
            StringBuffer buf = new StringBuffer();
            buf.append(
                    " from " + PermissionDescriptor.class.getName() + " as item where item.dbid is not null ");
            if (prpal != null) {
                buf.append(" and item.principalClass = :principalClass  ");
                buf.append(" and item.principalName =  :principalName  ");
            }
            buf.append(
                    "and item.permissionClass = :permissionClass and item.permissionResource = :permissionResource");
            Query query = session.createQuery(buf.toString());
            if (prpal != null) {
                query.setString("principalClass", prpal.getClass().getName());
                query.setString("principalName", prpal.getName());
            }
            query.setString("permissionClass", perm.getClass().getName());
            query.setString("permissionResource", perm.getName());
            query.setCacheable(true);
            FlushMode oldFlushMode = session.getFlushMode();
            session.setFlushMode(FlushMode.NEVER);
            results.addAll(query.list());
            session.setFlushMode(oldFlushMode);
        }
    };

    try {
        txFragment.execute();
        if (!results.isEmpty())
            return results.get(0);
        else
            return null;
    } catch (Exception e) {
        log.error("Error retrieving PermissionDescriptor", e);
        return null;
    }
}

---

From source file:org.josso.gl2.agent.jaas.CatalinaJAASRealm.java

/**
 * Construct and return a java.security.Principal instance
 * representing the authenticated user for the specified Subject.  If no
 * such Principal can be constructed, return null.
 *
 * The Principal constructed is *not* GenericPrincipal as in Catalina JAASRealm class,
 * but CatalinaSSOUser which is a SSOUser.
 * The Partner Application can access SSOUser-specific properties that are not available
 * in GenericPrincipal.//from w  ww. ja va  2 s  .c  o  m
 * The JAASRealm superclass invokes this factory method to build the Catalina-specific
 * Principal from the Subject filled by the configured JAASLoginModule.
 *
 * @param subject The Subject representing the logged in user
 */
@Override
protected Principal createPrincipal(String username, Subject subject) {

    // We also populate roles map ...

    CatalinaSSOUser p = CatalinaSSOUser.newInstance(this, subject);

    if (requiresRoleMap) {
        // This is a Tomcat 5.0.30 ... !

        try {

            List<Principal> roles = new ArrayList<Principal>();

            Iterator principals = subject.getPrincipals().iterator();
            while (principals.hasNext()) {

                Principal principal = (Principal) principals.next();
                String principalClass = principal.getClass().getName();

                if (getRoleClassNames().contains(principalClass)) {
                    log.debug("Adding role : " + principal.getName());
                    roles.add(principal);
                }

                // Same as Jboss - that's a pretty clean solution
                if ((principal instanceof Group) && "Roles".equals(principal.getName())) {
                    Group grp = (Group) principal;
                    Enumeration en = grp.members();
                    while (en.hasMoreElements()) {
                        Principal roleP = (Principal) en.nextElement();
                        log.debug("Adding role : " + roleP.getName());
                        roles.add(roleP);
                    }

                }
            }

            // Only in Catalina 5.0.30!
            log.debug("Storing roles in parent roleMap");
            Map m = (Map) getRoleMapField().get(this);
            m.put(p, roles);

        } catch (Exception e) {
            log.warn(e.getMessage(), e);
            return p;
        }

    }

    return p;

}

---

From source file:org.josso.gl2.agent.jaas.CatalinaSSOUser.java

/**
 * Construct and return a java.security.Principal instance
 * representing the authenticated user for the specified Subject.  If no
 * such Principal can be constructed, return null.
 *
 * The Principal constructed is *not* GenericPrincipal as in Catalina JAASRealm class,
 * but CatalinaSSOUser which is a SSOUser.
 * The Partner Application can access SSOUser-specific properties that are not available
 * in GenericPrincipal.// w  w  w .jav a2  s. c  o m
 * The JAASRealm superclass invokes this factory method to build the Catalina-specific
 * Principal from the Subject filled by the configured JAASLoginModule.
 *
 * @param subject The Subject representing the logged in user
 */
public static CatalinaSSOUser newInstance(Realm realm, Subject subject) {
    // Prepare to scan the Principals for this Subject
    String password = null; // Will not be carried forward
    ArrayList roles = new ArrayList();
    SSOUser ssoUser = null;
    String username = null;

    // Scan the Principals for this Subject
    Iterator principals = subject.getPrincipals().iterator();
    while (principals.hasNext()) {
        Principal principal = (Principal) principals.next();
        // No need to look further - that's our own stuff
        if (principal instanceof CatalinaSSOUser) {
            if (logger.isDebugEnabled())
                logger.debug("Found old CatalinaSSOUser Principal " + principal);
            return (CatalinaSSOUser) principal;
        }
        String principalClass = principal.getClass().getName();
        if (logger.isDebugEnabled())
            logger.debug("Principal: " + principalClass + " " + principal);

        if (_userClasses.contains(principalClass)) {
            // Override the default - which is the original user, accepted by
            // the friendly LoginManager
            username = principal.getName();
        }
        if (_roleClasses.contains(principalClass)) {
            roles.add(principal.getName());
        }
        // Same as Jboss - that's a pretty clean solution
        if ((principal instanceof Group) && "Roles".equals(principal.getName())) {
            Group grp = (Group) principal;
            Enumeration en = grp.members();
            while (en.hasMoreElements()) {
                Principal roleP = (Principal) en.nextElement();
                roles.add(roleP.getName());
            }

        }

        // Save the SSOUser principal so that it can be included in the
        // CatalinaSSOUser Principal
        if (principal instanceof SSOUser) {
            ssoUser = (SSOUser) principal;
        }
    }

    if (ssoUser == null) {
        logger.error("Fatal: Subject does not contain an SSOUser Principal");
        return null;
    }

    // Create the resulting Principal for our authenticated user
    if (username != null) {
        return (new CatalinaSSOUser(ssoUser, realm, username, password, roles));
    } else {
        return (null);
    }
}

---

From source file:org.josso.jb5.agent.CatalinaSSOUser.java

/**
 * Construct and return a java.security.Principal instance
 * representing the authenticated user for the specified Subject.  If no
 * such Principal can be constructed, return null.
 *
 * The Principal constructed is *not* GenericPrincipal as in Catalina JAASRealm class,
 * but CatalinaSSOUser which is a SSOUser.
 * The Partner Application can access SSOUser-specific properties that are not available
 * in GenericPrincipal./*w ww .j  a va  2  s  .c  o m*/
 * The JAASRealm superclass invokes this factory method to build the Catalina-specific
 * Principal from the Subject filled by the configured JAASLoginModule.
 *
 * @param subject The Subject representing the logged in user
 */
public static CatalinaSSOUser newInstance(Realm realm, Subject subject) {
    // Prepare to scan the Principals for this Subject
    String password = null; // Will not be carried forward
    ArrayList roles = new ArrayList();
    SSOUser ssoUser = null;
    String username = null;

    // Scan the Principals for this Subject
    Iterator principals = subject.getPrincipals().iterator();
    while (principals.hasNext()) {
        Principal principal = (Principal) principals.next();
        // No need to look further - that's our own stuff
        if (principal instanceof CatalinaSSOUser) {
            if (logger.isDebugEnabled())
                logger.debug("Found old CatalinaSSOUser Principal " + principal);
            return (CatalinaSSOUser) principal;
        }
        String principalClass = principal.getClass().getName();

        if (logger.isDebugEnabled())
            logger.debug("Principal: " + principalClass + " " + principal);

        if (_userClasses.contains(principalClass)) {
            // Override the default - which is the original user, accepted by
            // the friendly LoginManager
            username = principal.getName();
        }
        if (_roleClasses.contains(principalClass)) {
            roles.add(principal.getName());
        }
        // Same as Jboss - that's a pretty clean solution
        if ((principal instanceof Group) && "Roles".equals(principal.getName())) {
            Group grp = (Group) principal;
            Enumeration en = grp.members();
            while (en.hasMoreElements()) {
                Principal roleP = (Principal) en.nextElement();
                roles.add(roleP.getName());
            }

        }

        // Save the SSOUser principal so that it can be included in the
        // CatalinaSSOUser Principal
        if (principal instanceof SSOUser) {
            ssoUser = (SSOUser) principal;
        }
    }

    if (ssoUser == null) {
        logger.error("Fatal: Subject does not contain an SSOUser Principal");
        return null;
    }

    // Create the resulting Principal for our authenticated user
    if (username != null) {
        return (new CatalinaSSOUser(ssoUser, realm, username, password, roles));
    } else {
        return (null);
    }
}

---

From source file:org.josso.tc50.agent.CatalinaNativeRealm.java

/**
  * Construct and return a java.security.Principal instance
  * representing the authenticated user for the specified Subject. If no
  * such Principal can be constructed, return null.
  *// ww  w  .j  a v  a  2s .c o m
  * The Principal constructed is CatalinaSSOUser which is a SSOUser.
  * The Partner Application can access SSOUser-specific properties that are not available
  * in GenericPrincipal.
  *
  * @param subject The Subject representing the logged in user
  */
protected Principal createPrincipal(String username, Subject subject) {
    CatalinaSSOUser p = CatalinaSSOUser.newInstance(this, subject);

    if (requiresRoleMap) {
        // This is a Tomcat 5.0.30 ... !

        try {

            List<Principal> roles = new ArrayList<Principal>();

            Iterator principals = subject.getPrincipals().iterator();
            while (principals.hasNext()) {

                Principal principal = (Principal) principals.next();
                String principalClass = principal.getClass().getName();

                if (_roleClasses.contains(principalClass)) {
                    log.debug("Adding role : " + principal.getName());
                    roles.add(principal);
                }

                // Same as Jboss - that's a pretty clean solution
                if ((principal instanceof Group) && "Roles".equals(principal.getName())) {
                    Group grp = (Group) principal;
                    Enumeration en = grp.members();
                    while (en.hasMoreElements()) {
                        Principal roleP = (Principal) en.nextElement();
                        log.debug("Adding role : " + roleP.getName());
                        roles.add(roleP);
                    }

                }
            }

            // Only in Catalina 5.0.30!
            log.debug("Storing roles in parent roleMap");
            Map m = (Map) getRoleMapField().get(this);
            m.put(p, roles);

        } catch (Exception e) {
            log.warn(e.getMessage(), e);
            return p;
        }
    }

    return p;
}

---

From source file:org.josso.tc50.agent.jaas.CatalinaJAASRealm.java

/**
 * Construct and return a java.security.Principal instance
 * representing the authenticated user for the specified Subject.  If no
 * such Principal can be constructed, return null.
 *
 * The Principal constructed is *not* GenericPrincipal as in Catalina JAASRealm class,
 * but CatalinaSSOUser which is a SSOUser.
 * The Partner Application can access SSOUser-specific properties that are not available
 * in GenericPrincipal./*from  www.j  a v a  2 s.c o m*/
 * The JAASRealm superclass invokes this factory method to build the Catalina-specific
 * Principal from the Subject filled by the configured JAASLoginModule.
 *
 * @param subject The Subject representing the logged in user
 */
protected Principal createPrincipal(String username, Subject subject) {

    // We also populate roles map ...

    CatalinaSSOUser p = CatalinaSSOUser.newInstance(this, subject);

    if (requiresRoleMap) {
        // This is a Tomcat 5.0.30 ... !

        try {

            List<Principal> roles = new ArrayList<Principal>();

            Iterator principals = subject.getPrincipals().iterator();
            while (principals.hasNext()) {

                Principal principal = (Principal) principals.next();
                String principalClass = principal.getClass().getName();

                if (getRoleClassNames().contains(principalClass)) {
                    log.debug("Adding role : " + principal.getName());
                    roles.add(principal);
                }

                // Same as Jboss - that's a pretty clean solution
                if ((principal instanceof Group) && "Roles".equals(principal.getName())) {
                    Group grp = (Group) principal;
                    Enumeration en = grp.members();
                    while (en.hasMoreElements()) {
                        Principal roleP = (Principal) en.nextElement();
                        log.debug("Adding role : " + roleP.getName());
                        roles.add(roleP);
                    }

                }
            }

            // Only in Catalina 5.0.30!
            log.debug("Storing roles in parent roleMap");
            Map m = (Map) getRoleMapField().get(this);
            m.put(p, roles);

        } catch (Exception e) {
            log.warn(e.getMessage(), e);
            return p;
        }

    }

    return p;

}

---

From source file:org.liveSense.service.securityManager.SecurityManagerServiceImpl.java

/** {@inheritDoc} */
private String getAuthorizableItemPath(Principal principal)
        throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
    //should check if principal implements ItemBasedPrincipal, but it is not visible here so use reflection instead
    Method method = principal.getClass().getMethod("getPath");
    String path = (String) method.invoke(principal);
    return path;/*from   w  w  w. j a  v a2  s  .c  om*/
}

---

From source file:org.nuxeo.ecm.core.api.CoreInstance.java

protected static NuxeoPrincipal getPrincipal(String username) {
    if (username != null) {
        if (SYSTEM_USERNAME.equals(username)) {
            return new SystemPrincipal(null);
        } else {//from  w  w w. j  a  v  a  2  s  . c  o  m
            return new UserPrincipal(username, new ArrayList<String>(), false, false);
        }
    } else {
        LoginStack.Entry entry = ClientLoginModule.getCurrentLogin();
        if (entry != null) {
            Principal p = entry.getPrincipal();
            if (p instanceof NuxeoPrincipal) {
                return (NuxeoPrincipal) p;
            } else if (LoginComponent.isSystemLogin(p)) {
                return new SystemPrincipal(p.getName());
            } else {
                throw new RuntimeException("Unsupported principal: " + p.getClass());
            }
        } else {
            if (Framework.isTestModeSet()) {
                return new SystemPrincipal(null);
            } else {
                throw new NuxeoException(
                        "Cannot create a CoreSession outside a security context, " + " login() missing.");
            }
        }
    }
}

---

From source file:org.pentaho.platform.repository2.unified.jcr.JcrRepositoryFileAclDao.java

protected RepositoryFileAce toAce(final Session session, final AccessControlEntry acEntry)
        throws RepositoryException {
    Principal principal = acEntry.getPrincipal();
    RepositoryFileSid sid = null;//from   w  w w  .java2  s . co  m
    String name = principal.getName();
    DefaultPermissionConversionHelper permissionConversionHelper = new DefaultPermissionConversionHelper(
            session);

    if (principal instanceof Group) {
        sid = new RepositoryFileSid(JcrTenantUtils.getRoleNameUtils().getPrincipleName(name),
                RepositoryFileSid.Type.ROLE);
    } else {
        sid = new RepositoryFileSid(JcrTenantUtils.getUserNameUtils().getPrincipleName(name),
                RepositoryFileSid.Type.USER);
    }
    logger.debug(String.format("principal class [%s]", principal.getClass().getName())); //$NON-NLS-1$
    Privilege[] privileges = acEntry.getPrivileges();
    return new RepositoryFileAce(sid,
            permissionConversionHelper.privilegesToPentahoPermissions(session, privileges));
}

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