org.apache.iotdb.db.utils

类 AuthUtils

java.lang.Object

org.apache.iotdb.db.utils.AuthUtils

public class AuthUtils
extends Object

方法概要

限定符和类型	方法和说明
static void	addPrivilege(String path, int privilegeId, List<PathPrivilege> privilegeList) add privilege.
static boolean	checkPrivilege(String path, int privilegeId, List<PathPrivilege> privilegeList) check privilege.
static String	encryptPassword(String password) encrypt password.
static Set<Integer>	getPrivileges(String path, List<PathPrivilege> privilegeList) get privileges.
static boolean	hasPrivilege(String path, int privilegeId, List<PathPrivilege> privilegeList) check if series path has this privilege.
static boolean	pathBelongsTo(String pathA, String pathB) check if pathA belongs to pathB.
static void	removePrivilege(String path, int privilegeId, List<PathPrivilege> privilegeList) remove privilege.
static void	validatePassword(String password) validate password size.
static boolean	validatePassword(String originPassword, String encryptPassword)
static void	validatePath(String path) validate series path.
static void	validatePrivilege(int privilegeId) validate privilege.
static void	validatePrivilegeOnPath(String path, int privilegeId) validate privilege on path.
static void	validateRolename(String rolename) validate role name.
static void	validateUsername(String username) validate username.

从类继承的方法 java.lang.Object

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

方法详细资料

validatePassword

public static void validatePassword(String password)
                             throws AuthException

validate password size.

参数:

password - user password

抛出:

AuthException - Authenticate Exception

validateUsername

public static void validateUsername(String username)
                             throws AuthException

validate username.

参数:

username - username

抛出:

AuthException - Authenticate Exception

validateRolename

public static void validateRolename(String rolename)
                             throws AuthException

validate role name.

参数:

rolename - role name

抛出:

AuthException - Authenticate Exception

validatePrivilege

public static void validatePrivilege(int privilegeId)
                              throws AuthException

validate privilege.

参数:

privilegeId - privilege ID

抛出:

AuthException - Authenticate Exception

validatePath

public static void validatePath(String path)
                         throws AuthException

validate series path.

参数:

path - series path

抛出:

AuthException - Authenticate Exception

validatePrivilegeOnPath

public static void validatePrivilegeOnPath(String path,
                                           int privilegeId)
                                    throws AuthException

validate privilege on path.

参数:

path - series path

privilegeId - privilege ID

抛出:

AuthException - Authenticate Exception

encryptPassword

public static String encryptPassword(String password)

encrypt password.

参数:

password - password

返回:

encrypted password if success

validatePassword

public static boolean validatePassword(String originPassword,
                                       String encryptPassword)

pathBelongsTo

public static boolean pathBelongsTo(String pathA,
                                    String pathB)

check if pathA belongs to pathB.

参数:

pathA - sub-path

pathB - path

返回:

True if pathA == pathB, or pathA is an extension of pathB, e.g. pathA = "root.a.b.c" and pathB = "root.a"

checkPrivilege

public static boolean checkPrivilege(String path,
                                     int privilegeId,
                                     List<PathPrivilege> privilegeList)

check privilege.

参数:

path - series path

privilegeId - privilege ID

privilegeList - privileges in List structure

返回:

True if privilege-check passed

getPrivileges

public static Set<Integer> getPrivileges(String path,
                                         List<PathPrivilege> privilegeList)

get privileges.

参数:

path - The seriesPath on which the privileges take effect. If seriesPath-free privileges are desired, this should be null.

返回:

The privileges granted to the role.

hasPrivilege

public static boolean hasPrivilege(String path,
                                   int privilegeId,
                                   List<PathPrivilege> privilegeList)

check if series path has this privilege.

参数:

path - series path

privilegeId - privilege Id

privilegeList - privileges in List structure

返回:

True if series path has this privilege

addPrivilege

public static void addPrivilege(String path,
                                int privilegeId,
                                List<PathPrivilege> privilegeList)

add privilege.

参数:

path - series path

privilegeId - privilege Id

privilegeList - privileges in List structure

removePrivilege

public static void removePrivilege(String path,
                                   int privilegeId,
                                   List<PathPrivilege> privilegeList)

remove privilege.

参数:

path - series path

privilegeId - privilege Id

privilegeList - privileges in List structure