/// <summary>
/// Constructor for LoginHandler
/// </summary>
/// <param name="configuration">SamlConfiguration</param>
/// <param name="getFromCache">May be null unless doing artifact binding, this function will be called for artifact resolution</param>
public SamlLoginHandler(SamlAuthenticationOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
this.options = options;
configuration = options.Configuration;
getFromCache = options.GetFromCache;
setInCache = options.SetInCache;
session = options.Session;
}
/// <summary>
/// Adds the <see cref="SamlAuthenticationMiddleware"/> into the OWIN runtime.
/// </summary>
/// <param name="app">The <see cref="IAppBuilder"/> passed to the configuration method</param>
/// <param name="options">Saml2Configuration configuration options</param>
/// <returns>The updated <see cref="IAppBuilder"/></returns>
public static IAppBuilder UseSamlAuthentication(this IAppBuilder app, SamlAuthenticationOptions options)
{
if (app == null)
{
throw new ArgumentNullException("app");
}
if (options == null)
{
throw new ArgumentNullException("options");
}
app.Map(options.MetadataPath, metadataapp => {
metadataapp.Run(new SamlMetadataWriter(options.Configuration).WriteMetadataDocument);
});
return(app.Use <SamlAuthenticationMiddleware>(app, options));
}
public Handler(
IDbContext context,
UserManager <User> userManager,
ITokenGenerator tokenGenerator,
IConfiguration configuration,
IOptions <DomainOptions> domainOptions) : base(context)
{
var section = configuration.GetSection("SsoSettings");
var cfg = new SamlAuthenticationOptions();
section.Bind(cfg);
_samlOptions = cfg;
_userManager = userManager;
_tokenGenerator = tokenGenerator;
_domainOptions = domainOptions;
}
/// <summary>
/// Adds the <see cref="SamlAuthenticationMiddleware"/> into the OWIN runtime.
/// </summary>
/// <param name="app">The <see cref="IAppBuilder"/> passed to the configuration method</param>
/// <param name="options">Saml2Configuration configuration options</param>
/// <returns>The updated <see cref="IAppBuilder"/></returns>
public static IAppBuilder UseSamlAuthentication(this IAppBuilder app, SamlAuthenticationOptions options)
{
if (app == null)
{
throw new ArgumentNullException(nameof(app));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
SAML2.Logging.LoggerProvider.Configuration = SAML2.Logging.LoggerProvider.Configuration ?? options.Configuration;
app.Map(options.MetadataPath, metadataapp => {
metadataapp.Run(new SamlMetadataWriter(options.Configuration).WriteMetadataDocument);
});
return(app.Use <SamlAuthenticationMiddleware>(app, options));
}
public IActionResult Sso()
{
var section = _configuration.GetSection("SsoSettings");
var cfg = new SamlAuthenticationOptions();
section.Bind(cfg);
//specify the SAML provider url here, aka "Endpoint"
var samlEndpoint = cfg.SamlEndpoint;
var request = new AuthRequest(
cfg.AppIdURI, //put your app's "unique ID" here
cfg.RedirectUrl //assertion Consumer Url - the redirect URL where the provider will send authenticated users
);
//generate the provider URL
string url = request.GetRedirectUrl(samlEndpoint);
//then redirect your user to the above "url" var
//for example, like this:
return(Redirect(url));
}
public IIdpConfigurationProvider Create(SamlAuthenticationOptions options)
{
this.provider = new IdpConfigurationProvider(options);
return(this.provider);
}
public IdpConfigurationProvider(
SamlAuthenticationOptions options
)
{
this.configuration = options.IdentityProviderConfiguration;
}
