public CreateExternalUserInvitationUrl(IOptions <B2CSettings> b2cSettings)
{
_b2CSettings = b2cSettings.Value;
#region .: Load Certificate :.
_signingCredentials = new Lazy <X509SigningCredentials>(() =>
{
X509Store certStore = new X509Store(StoreName.My, StoreLocation.CurrentUser);
certStore.Open(OpenFlags.ReadOnly);
X509Certificate2Collection certCollection = certStore.Certificates.Find(
X509FindType.FindByThumbprint,
_b2CSettings.SigningCertThumbprint,
false);
if (certCollection.Count > 0)
{
return(new X509SigningCredentials(certCollection[0]));
}
throw new Exception("Certificate not found");
});
#endregion
}
// Inject an instance of an AppSettingsModel class into the constructor of the consuming class,
// and let dependency injection handle the rest
public OidcController(IOptions <B2CSettings> b2cSettings)
{
_b2CSettings = b2cSettings.Value;
// Sample: Load the certificate with a private key (must be pfx file)
_signingCredentials = new Lazy <X509SigningCredentials>(() =>
{
X509Store certStore = new X509Store(StoreName.My, StoreLocation.CurrentUser);
certStore.Open(OpenFlags.ReadOnly);
X509Certificate2Collection certCollection = certStore.Certificates.Find(
X509FindType.FindByThumbprint,
_b2CSettings.SigningCertThumbprint,
false);
// Get the first cert with the thumb-print
if (certCollection.Count > 0)
{
return(new X509SigningCredentials(certCollection[0]));
}
throw new Exception("Certificate not found");
});
}
public static void AddAzureB2CAuthentication(this IServiceCollection services, B2CSettings b2cSettings)
{
services.AddAuthentication(options =>
{
options.DefaultScheme = JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer(jwtOptions =>
{
jwtOptions.Authority = string.Format(b2cSettings.Authority,
b2cSettings.B2CTenant,
b2cSettings.B2CPolicy);
jwtOptions.Audience = b2cSettings.B2CClientId;
});
}
