SamlSecurityTokenHandler.ResolveIssuerSigningKey Method

Reference

Definition

Namespace:: Microsoft.IdentityModel.Tokens.Saml

Assembly:: Microsoft.IdentityModel.Tokens.Saml.dll

Package:: Microsoft.IdentityModel.Tokens.Saml v7.5.2

Important

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Returns a SecurityKey to use for validating the signature of a token.

protected virtual Microsoft.IdentityModel.Tokens.SecurityKey ResolveIssuerSigningKey (string token, Microsoft.IdentityModel.Tokens.Saml.SamlSecurityToken securityToken, Microsoft.IdentityModel.Tokens.TokenValidationParameters validationParameters);

abstract member ResolveIssuerSigningKey : string * Microsoft.IdentityModel.Tokens.Saml.SamlSecurityToken * Microsoft.IdentityModel.Tokens.TokenValidationParameters -> Microsoft.IdentityModel.Tokens.SecurityKey
override this.ResolveIssuerSigningKey : string * Microsoft.IdentityModel.Tokens.Saml.SamlSecurityToken * Microsoft.IdentityModel.Tokens.TokenValidationParameters -> Microsoft.IdentityModel.Tokens.SecurityKey

Protected Overridable Function ResolveIssuerSigningKey (token As String, securityToken As SamlSecurityToken, validationParameters As TokenValidationParameters) As SecurityKey

Parameters

token: String

The String representation of the token that is being validated.

securityToken: SamlSecurityToken

The SamlSecurityToken that is being validated.

validationParameters: TokenValidationParameters

TokenValidationParameters that will be used during validation.

Returns

SecurityKey

Returns a SecurityKey to use for signature validation.

Exceptions

ArgumentNullException

If Assertion is null.

Remarks

If key fails to resolve, then null is returned

Applies to

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