ASP.NET 5 Identity 3 users get signed out after some time

Question

I\'m, using RC1 bits and external (Google) authentication, no Identity.EntityFramework.

During login, I set \'Remember me\' flag.

Logged-in user survives browser

Answer 1

Thank you very much for the previous answers, I worked with this problem today and I resolve with this:

1.- Custom UserStore.cs:

public class UserStore : IUserStore,                                                                                              
    IUserPasswordStore,                                                                                                           
    IUserEmailStore,                                                                                                              
    IUserRoleStore,                                                                                                               
    IUserSecurityStampStore                                                                                                       
{  
    //omitted...

    public Task SetSecurityStampAsync(User user, string stamp, CancellationToken cancellationToken = default(CancellationToken))
    {
        user.SecurityStamp = stamp;
        return Task.FromResult(0);
    }

    public Task GetSecurityStampAsync(User user, CancellationToken cancellationToken = default(CancellationToken))
    {
        if (user.SecurityStamp == null) {
            return Task.FromResult("AspNet.Identity.SecurityStamp");
        }
        return Task.FromResult(user.SecurityStamp);
    }
}

2.- In User.cs And DB Table User add SecurityStamp as string.

For TEST change default 30m to 1m in Startup.cs:

services.Configure(options => {        
    options.ValidationInterval = TimeSpan.FromMinutes(1);                  
});