/// <summary>
/// Called when the security stamp has been verified.
/// </summary>
/// <param name="user">The user who has been verified.</param>
/// <param name="context">The <see cref="CookieValidatePrincipalContext"/>.</param>
/// <returns>A task.</returns>
protected virtual async Task SecurityStampVerified(TUser user, CookieValidatePrincipalContext context)
{
var newPrincipal = await SignInManager.CreateUserPrincipalAsync(user);
if (Options.OnRefreshingPrincipal != null)
{
var replaceContext = new SecurityStampRefreshingPrincipalContext
{
CurrentPrincipal = context.Principal,
NewPrincipal = newPrincipal
};
// Note: a null principal is allowed and results in a failed authentication.
await Options.OnRefreshingPrincipal(replaceContext);
newPrincipal = replaceContext.NewPrincipal;
}
// REVIEW: note we lost login authentication method
context.ReplacePrincipal(newPrincipal);
context.ShouldRenew = true;
if (!context.Options.SlidingExpiration)
{
// On renewal calculate the new ticket length relative to now to avoid
// extending the expiration.
context.Properties.IssuedUtc = Clock.UtcNow;
}
}
/// <summary>
/// Maintains the claims captured at login time that are not being created by ASP.NET Identity.
/// This is needed to preserve claims such as idp, auth_time, amr.
/// </summary>
/// <param name="context">The context.</param>
/// <returns></returns>
public static Task UpdatePrincipal(SecurityStampRefreshingPrincipalContext context)
{
var newClaimTypes = context.NewPrincipal.Claims.Select(x => x.Type).ToArray();
var currentClaimsToKeep = context.CurrentPrincipal.Claims.Where(x => !newClaimTypes.Contains(x.Type)).ToArray();
var id = context.NewPrincipal.Identities.First();
id.AddClaims(currentClaimsToKeep);
return(Task.CompletedTask);
}
/// <summary>
/// Called when the security stamp has been verified.
/// </summary>
/// <param name="user">The user who has been verified.</param>
/// <param name="context">The <see cref="CookieValidatePrincipalContext"/>.</param>
/// <returns>A task.</returns>
protected virtual async Task SecurityStampVerified(User user, CookieValidatePrincipalContext context)
{
var newPrincipal = await SignInManager.CreateUserPrincipalAsync(user);
if (Options.OnRefreshingPrincipal != null)
{
var replaceContext = new SecurityStampRefreshingPrincipalContext
{
CurrentPrincipal = context.Principal,
NewPrincipal = newPrincipal
};
// Note: a null principal is allowed and results in a failed authentication.
await Options.OnRefreshingPrincipal(replaceContext);
newPrincipal = replaceContext.NewPrincipal;
}
//当默认安全戳验证器替换cookie中的用户CalimsEngor时调用。
context.ReplacePrincipal(newPrincipal);
context.ShouldRenew = true;
}
public async Task SecurityStampVerified(CookieValidatePrincipalContext context)
{
var newPrincipal = new ClaimsPrincipal(new ClaimsIdentity(context.Principal?.Claims, CookieAuthenticationDefaults.AuthenticationScheme));
if (Options.OnRefreshingPrincipal != null)
{
var replaceContext = new SecurityStampRefreshingPrincipalContext
{
CurrentPrincipal = context.Principal,
NewPrincipal = newPrincipal
};
// Note: a null principal is allowed and results in a failed authentication.
await Options.OnRefreshingPrincipal(replaceContext);
newPrincipal = replaceContext.NewPrincipal;
}
// REVIEW: note we lost login authentication method
context.ReplacePrincipal(newPrincipal);
context.ShouldRenew = true;
}