Examples of org.apache.jackrabbit.core.security.authorization.CompiledPermissions

Package org.apache.jackrabbit.core.security.authorization

Examples of org.apache.jackrabbit.core.security.authorization.CompiledPermissions

org.apache.jackrabbit.core.security.authorization.CompiledPermissions
CompiledPermissions represents the evaluation of an AccessControlPolicy that applies for a given set of Principals (normally obtained from the Subject of a Session).

    public boolean canAccessRoot(Set principals) throws RepositoryException {
        checkInitialized();
        if (isAdminOrSystem(principals)) {
            return true;
        } else {
            CompiledPermissions cp = new CompiledPermissionImpl(principals);
            try {
                Path rootPath = PathFactoryImpl.getInstance().getRootPath();
                return cp.grants(rootPath, Permission.READ);
            } finally {
                cp.close();
            }
        }
    }

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         */
        private CompiledPermissionImpl(Set principals) throws
                RepositoryException {
            this.cPermissions = new ArrayList();
            for (int i = 0; i < providers.length; i++) {
                CompiledPermissions cp = providers[i].compilePermissions(principals);
                if (cp instanceof AbstractCompiledPermissions) {
                    cPermissions.add(cp);
                } else {
                    // TODO: deal with other impls.
                    log.warn("AbstractCompiledPermissions expected. Found " + cp.getClass().getName() + " -> ignore.");
                }
            }
        }

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         * @see CompiledPermissions#close()
         */
        public synchronized void close() {
            // close all c-permissions retained in the list and clear the list.
            for (Iterator it = cPermissions.iterator(); it.hasNext();) {
                CompiledPermissions cp = (CompiledPermissions) it.next();
                cp.close();
                it.remove();
            }
            super.close();
        }

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     */
    public Privilege[] getPrivileges(String absPath, Set<Principal> principals) throws PathNotFoundException, RepositoryException {
        checkInitialized();
        checkValidNodePath(absPath);
        checkPermission(absPath, Permission.READ_AC);
        CompiledPermissions perms = acProvider.compilePermissions(principals);
        try {
            int bits = perms.getPrivileges(resolver.getQPath(absPath));
            return (bits == PrivilegeRegistry.NO_PRIVILEGE) ?
                    new Privilege[0] :
                    privilegeRegistry.getPrivileges(bits);
        } finally {
            perms.close();
        }
    }

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    public boolean canAccessRoot(Set<Principal> principals) throws RepositoryException {
        checkInitialized();
        if (isAdminOrSystem(principals)) {
            return true;
        } else {
            CompiledPermissions cp = new AclPermissions(principals, false);
            return cp.canRead(null, rootNodeId);
        }
    }

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            // null or empty privilege array -> return true
            log.debug("No privileges passed -> allowed.");
            return true;
        } else {
            Path p = getPath(absPath);
            CompiledPermissions perms = acProvider.compilePermissions(principals);
            try {
                return perms.hasPrivileges(p, privileges);
            } finally {
                perms.close();
            }
        }
    }

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    public Privilege[] getPrivileges(String absPath, Set<Principal> principals) throws PathNotFoundException, RepositoryException {
        checkInitialized();
        checkValidNodePath(absPath);
        checkPermission(absPath, Permission.READ_AC);


        CompiledPermissions perms = acProvider.compilePermissions(principals);
        try {
            Set<Privilege> privs = perms.getPrivilegeSet(getPath(absPath));
            return privs.toArray(new Privilege[privs.size()]);
        } finally {
            perms.close();
        }
    }

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    checkInitialized();
    if ( isAdminOrSystem( principals ) ) {


      return true;
    } else {
      CompiledPermissions cp = getCompiledPermissions( principals );
      try {
        return cp.canRead( null, getRootNodeId() );
      } finally {
        cp.close();
      }
    }
  }

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    public boolean canAccessRoot(Set principals) throws RepositoryException {
        checkInitialized();
        if (isAdminOrSystem(principals)) {
            return true;
        } else {
            CompiledPermissions cp = new CompiledPermissionImpl(principals);
            try {
                Path rootPath = PathFactoryImpl.getInstance().getRootPath();
                return cp.grants(rootPath, Permission.READ);
            } finally {
                cp.close();
            }
        }
    }

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         */
        private CompiledPermissionImpl(Set principals) throws
                RepositoryException {
            this.cPermissions = new ArrayList();
            for (int i = 0; i < providers.length; i++) {
                CompiledPermissions cp = providers[i].compilePermissions(principals);
                if (cp instanceof AbstractCompiledPermissions) {
                    cPermissions.add(cp);
                } else {
                    // TODO: deal with other impls.
                    log.warn("AbstractCompiledPermissions expected. Found " + cp.getClass().getName() + " -> ignore.");
                }
            }
        }

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org.apache.jackrabbit.core.security.authorization.acl.ACLProvider

org.apache.jackrabbit.core.security.authorization.acl.PentahoACLProvider

org.apache.jackrabbit.core.security.authorization.combined.CombinedProvider

org.apache.jackrabbit.core.security.authorization.combined.CombinedProvider$CompiledPermissionImpl

org.apache.jackrabbit.core.security.authorization.principalbased.ACLProvider

org.apache.jackrabbit.core.security.DefaultAccessManager

org.apache.jackrabbit.core.security.user.UserAccessControlProviderTest

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