C# 클래스 GSF.Security.AdoSecurityProvider

Represents an ISecurityProvider that uses ADO.NET data source (SQL Server, MySQL, Oracle, etc.) for its backend data store and authenticates internal users against Active Directory and external users against the database.

Minimum expected table schema for ADO Security Provider:

상속: LdapSecurityProvider

파일 보기 프로젝트 열기: GridProtectionAlliance/gsf

공개 메소드들

메소드	설명
AdoSecurityProvider ( string username ) : System	Initializes a new instance of the AdoSecurityProvider class.
Authenticate ( string password ) : bool	Authenticates the user.
ChangePassword ( string oldPassword, string newPassword ) : bool	Changes user password in the backend data store.
ExtractSecurityContext ( IDbConnection connection, Action exceptionHandler ) : DataSet	Extracts the current security context from the database.
LoadSettings ( ) : void	Loads saved security provider settings from the config file if the SecurityProviderBase.PersistSettings property is set to true.
RefreshData ( ) : bool	Refreshes the UserData.

보호된 메소드들

메소드	설명
AdoSecurityProvider ( string username, bool canRefreshData, bool canUpdateData, bool canResetPassword, bool canChangePassword ) : System	Initializes a new instance of the AdoSecurityProvider class.
GetLdapPath ( ) : string	Gets the LDAP path.
LogAuthenticationAttempt ( bool loginSuccess ) : bool	Logs user authentication attempt.
LogError ( string source, string message ) : bool	Logs information about an encountered exception to the backend data store.

비공개 메소드들

메소드	설명
AddSecurityContextTable ( IDbConnection connection, DataSet securityContext, string tableName, System.Guid nodeID ) : void
AdoSecurityProvider ( ) : System
CacheLastUserRoles ( object state ) : void
EncodeEscapeSequences ( string value ) : string
UpdatePrimaryKey ( DataTable table, string columnName ) : void

메소드 상세

AdoSecurityProvider() 공개 메소드

Initializes a new instance of the AdoSecurityProvider class.

public AdoSecurityProvider ( string username ) : System
username	string	Name that uniquely identifies the user.
리턴	System

AdoSecurityProvider() 보호된 메소드

Initializes a new instance of the AdoSecurityProvider class.

protected AdoSecurityProvider ( string username, bool canRefreshData, bool canUpdateData, bool canResetPassword, bool canChangePassword ) : System
username	string	Name that uniquely identifies the user.
canRefreshData	bool	true if the security provider can refresh from the backend data store, otherwise false.
canUpdateData	bool	true if the security provider can update in the backend data store, otherwise false.
canResetPassword	bool	true if the security provider can reset user password, otherwise false.
canChangePassword	bool	true if the security provider can change user password, otherwise false.
리턴	System

Authenticate() 공개 메소드

Authenticates the user.

public Authenticate ( string password ) : bool
password	string	Password to be used for authentication.
리턴	bool

ChangePassword() 공개 메소드

Changes user password in the backend data store.

does not meet password requirements.

public ChangePassword ( string oldPassword, string newPassword ) : bool
oldPassword	string	User's current password.
newPassword	string	User's new password.
리턴	bool

ExtractSecurityContext() 공개 정적인 메소드

Extracts the current security context from the database.

public static ExtractSecurityContext ( IDbConnection connection, Action exceptionHandler ) : DataSet
connection	IDbConnection	Existing database connection used to extract security context.
exceptionHandler	Action	Exception handler to use for any exceptions encountered while updating security cache.
리턴	System.Data.DataSet

GetLdapPath() 보호된 메소드

Gets the LDAP path.

protected GetLdapPath ( ) : string
리턴	string

LoadSettings() 공개 메소드

Loads saved security provider settings from the config file if the SecurityProviderBase.PersistSettings property is set to true.

has a value of null or empty string.

public LoadSettings ( ) : void
리턴	void

LogAuthenticationAttempt() 보호된 메소드

Logs user authentication attempt.

protected LogAuthenticationAttempt ( bool loginSuccess ) : bool
loginSuccess	bool	true if user authentication was successful, otherwise false.
리턴	bool

LogError() 보호된 메소드

Logs information about an encountered exception to the backend data store.

protected LogError ( string source, string message ) : bool
source	string	Source of the exception.
message	string	Detailed description of the exception.
리턴	bool

RefreshData() 공개 메소드

Refreshes the UserData.

public RefreshData ( ) : bool
리턴	bool