VGSecurityRuntimeValidateUser Method (String, String)

Verifies that the supplied user name and password are valid by using the authentication mode VisualGuard or Database mode.

Namespace: Novalys.VisualGuard.Security
Assembly: Novalys.VisualGuard.Security (in Novalys.VisualGuard.Security.dll) Version: 2019.1.831.19 (2019.1.0831.19)

Syntax

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public VGAuthenticationState ValidateUser(
	string username,
	string password
)

Public Function ValidateUser ( 
	username As String,
	password As String
) As VGAuthenticationState

Parameters

username: Type: SystemString
The name of the user to be validated.
password: Type: SystemString
The password for the specified user.

Return Value

Type: VGAuthenticationState
a VGAuthenticationState indicating if the validation succeeds or not.

Exceptions

Exception	Condition
ArgumentNullException	username or password is null.
ArgumentException	username is empty or contains invalid chars ('\', '/', '?', '*', '%', ';', ''', '"', ':', '\|', '[', ']', '+', '=', ','). or user or password is longer than 64 characters.
VGConfigurationException	The configuration file is not valid or A problem occurs during the connection to the repository. or The version of the repository or the version of the permissions is not supported by the application.
NotSupportedException	the repository does not support the VisualGuard or Database mode.

Remarks

This method do not changes the Principal property or the AuthenticationState property. You must use the method Authenticate(String, String, VGAuthenticationMode) to authenticate the current user.

Reference

VGSecurityRuntime Class

ValidateUser Overload

Novalys.VisualGuard.Security Namespace

VGSecurityRuntimeAddLanguageSpecificTextSet("LST2580C4B1_0?cpp=::|nu=.");ValidateUser Method (String, String)

Parameters

Return Value

Reference

VGSecurityRuntimeValidateUser Method (String, String)