iOS的PushSharp通知未到达设备 [英] PushSharp notifications to iOS are not reaching device

问题描述

我正在尝试将PushSharp库用于正在运行的C#服务中的苹果推送通知.

I am attempting to use the PushSharp library for apple push notifications in a c# service I am running.

所有代码似乎都可以正确执行，没有错误，并且似乎所有操作都正确完成.但是，通知永远不会到达我的应用程序.

The code all appears to execute correctly, there are no errors and it seems all things are done correctly. However the notification never reaches my application.

我读过的所有内容似乎都可以得出结论，问题出在我的证书上，但是我已经重新下载了该软件，并多次重做了步骤，一切似乎都是正确的.

Everything Ive read seems to conclude the issue is my certificate, but ive re-downloaded, and redone the steps numerous times and everything seems to be correct with it.

这是我的PushSharp C#代码

Here is my PushSharp c# code

            string pushCertPath = string.Format(string.Format("{0}\\PushCert (DEV).p12", dataPath));
            var appleCert = File.ReadAllBytes(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, pushCertPath));
            PushBroker push = new PushBroker();
            push.RegisterAppleService(new ApplePushChannelSettings(false, appleCert,"pushcert"));

           push.QueueNotification(new AppleNotification()
           .ForDeviceToken("594c78b070698ded0a5f3dc1503a42e3983b7c1d254b61a98cc6e5eb0e8b7edd")
           .WithAlert("You have received new messages")
           .WithSound("default")
           .WithBadge(1));

推荐答案

从昨天开始，我也遇到了同样的问题.我只是尝试将SslProtocols从SslProtocols.Ssl3更改为SslProtocols.Default使它再次起作用.因此，Apple必须做出一些改变并拒绝Ssl3协议.

I got the same problem too since from yesterday. I just tried change the SslProtocols from SslProtocols.Ssl3 to SslProtocols.Default make it works again. So Apple must change something and refuse the Ssl3 protocol.

    stream.AuthenticateAsClient(settings.FeedbackHost, certificates, System.Security.Authentication.SslProtocols.**Default**, false);

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