<PackageReference Include="System.ServiceModel.Primitives" Version="8.1.0" />

System.ServiceModel.Security.SecurityUtils

static class SecurityUtils
public const string Identities = "Identities"

public const string Principal = "Principal"

public static DateTime MaxUtcDateTime { get; }

public static DateTime MinUtcDateTime { get; }

public static ChannelBinding GetChannelBindingFromMessage(Message message)

public static SecurityBindingElement GetIssuerSecurityBindingElement(ServiceModelSecurityTokenRequirement requirement)

public static bool TryCreateKeyFromIntrinsicKeyClause(SecurityKeyIdentifierClause keyIdentifierClause, SecurityTokenResolver resolver, out SecurityKey key)

public static bool TryCreateX509CertificateFromRawData(byte[] rawData, out X509Certificate2 certificate)