Saml2SecurityTokenHandler.CreateAuthenticationStatement Method

Reference

Definition

Namespace:: System.IdentityModel.Tokens

Assembly:: System.IdentityModel.dll

Important

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Creates a SAML 2.0 authentication statement from the specified authentication information.

protected:
 virtual System::IdentityModel::Tokens::Saml2AuthenticationStatement ^ CreateAuthenticationStatement(System::Security::Claims::AuthenticationInformation ^ authInfo, System::IdentityModel::Tokens::SecurityTokenDescriptor ^ tokenDescriptor);

protected virtual System.IdentityModel.Tokens.Saml2AuthenticationStatement CreateAuthenticationStatement(System.Security.Claims.AuthenticationInformation authInfo, System.IdentityModel.Tokens.SecurityTokenDescriptor tokenDescriptor);

abstract member CreateAuthenticationStatement : System.Security.Claims.AuthenticationInformation * System.IdentityModel.Tokens.SecurityTokenDescriptor -> System.IdentityModel.Tokens.Saml2AuthenticationStatement
override this.CreateAuthenticationStatement : System.Security.Claims.AuthenticationInformation * System.IdentityModel.Tokens.SecurityTokenDescriptor -> System.IdentityModel.Tokens.Saml2AuthenticationStatement

Protected Overridable Function CreateAuthenticationStatement (authInfo As AuthenticationInformation, tokenDescriptor As SecurityTokenDescriptor) As Saml2AuthenticationStatement

Parameters

authInfo: AuthenticationInformation

An AuthenticationInformation object that contains the state to be wrapped as a Saml2AuthenticationStatement object.

tokenDescriptor: SecurityTokenDescriptor

The token descriptor.

Returns

Saml2AuthenticationStatement

A Saml2AuthenticationStatement to add to the assertion being created or null to ignore the AuthenticationInformation object (and not create a SAML 2.0 authentication statement).

Exceptions

ArgumentNullException

tokenDescriptor is null.

-or-

The Subject property of tokenDescriptor is null.

InvalidOperationException

The subject of the tokenDescriptor (the Subject property) contains claims with a claim type of either AuthenticationInstant or AuthenticationMethod but does not contain at least one claim of each type.

-or-

The authentication method specified by the subject of the tokenDescriptor cannot be resolved to an absolute URI.

Applies to

Produkt	Versiounen
.NET Framework	4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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