I uploaded my app on itunes multiple times and received the following message:
(
We discovered one or more bugs in your app when reviewed on iPhone running iOS 10.2 on Wi-Fi connected to an IPv6 network.
Specifically, when we attempted to create a new account a loading indicator spun indefinitely.
)
Apps are reviewed on an IPv6 network. Please ensure that your app supports IPv6 networks, as IPv6 compatibility is required.
Notes: I have used AFNetworking version 3.1.0 for call web services(support IPV6) and Apple Reachability(also support IPV6) without using hard coded Ip.
My question: the changes must be done on mobile side or server side?
As far as my experience with IPv6 reaches, you're probably right. When you develop your app in Xcode using the latest SDK for iOS 10.2, you should be save with IPv6 compatibility on your app's side.
However, Unix (MacOS audios are a Unix derivative) takes the path or url from your app and will negotiate at the OS level with the other side you want to connect with. This usually runs over a DNS. So, your app and iOS will first request an IPv6 IP address from the DNS. When the DNS understands IPv6, which is not always guaranteed, but it usually does, it asks the other side for an IPv6 address. If the other side does not support IPv6, the operating system will request an IPv4 address and set up the connection.
Since Apple will hold you responsible for the entire chain of services delivered by your app, you must ensure the requested side also supports IPv6 via it is part of the your apps functionality.
Hope this helps.
Related
Apple requires that all apps in the app store to work in an all IPv6 network (no IPv4 network) according to this link
https://developer.apple.com/support/ipv6/
I was sniffing traffic from a few apps on the IOS and I checked to see if their APIs support IPv6 and it turns out that they don't. I checked their URLs on this site
http://ipv6-test.com/validate.php
I'm a bit puzzled about this. Aren't all apps in the Apple App store supposed to support IPv6?
One of the apps that I tested was the Textme app. Here is one of the URLs that they use within their app
https://api.textme-app.com/api/auth-token/
and by the looks of it, that domain does not support IPv6
The app needs to work in an IPv6-only environment with NAT64. That doesn't require the server to support IPv6, it just requires the app to not be bothered if the network pretends that the is reachable over IPv6-only.
Apple rejected my app with the following message:
"We discovered one or more bugs in your app when reviewed on iPad running iOS 10.3.1 on Wi-Fi connected to an IPv6 network.
Specifically, an error was displayed when we tried to login.
To resolve this issue, please run your app on a device while connected to an IPv6 network (all apps must support IPv6) to identify any issues, then revise and resubmit your app for review."
On my tests I ran the app on the ipv6 network they help you create with a local machine on ethernet, and what happens is that I can't access the server for request due to "no internet connection".
I also tested the address I'm throwing my requests to and it looks like it is not IPv6 ready.
Could it be that the server side needs to be IPv6 ready?
I'm using NSURLSession for the tasks and my devices are running the latest ios.
From what I read this sounds like an issue we faced. We are in the UK which has limited IPv6 support at an ISP level. Apple rejected our app because our server which handled calls from the app was IPv4.
We resolved this by getting some IPv6 hosting from a company in the US and directing the requests from the app to it, and then across to our code on our IPv4 network here.
it might sound stupid but i have a problem: iTunes Connect rejected my app, claiming "We discovered one or more bugs in your app when reviewed on iPad running iOS 10.2 on Wi-Fi connected to an IPv6 network.". and they want me to: "Please run your app on a device while connected to an IPv6 network (all apps must support IPv6) to identify the issue(s), then revise and resubmit your app for review.".
Now, I understand that since 6/16 each app should supports IPv6. Because an application is just a software, i understand that they mean that each URL that I enter from my app should be accessible through IPv6. The weird part is that when i'm trying to reach sites which only available at IPv6 (like http://test-ipv6.com/, http://ds.testmyipv6.com/) i can't reach them, not from Android device, iOs devices, or from any mac. It's hard to believe that different ISP-s doesn't provide IPv6 support.
What am i missing here ?
Did any of you had that problem ?
Anything similar ?
It doesn't mean that servers need to be accessible through IPv6 (although it is highly recommended), it means that your application shouldn't care whether the server is IPv4 or IPv6. Some networks use NAT64 and DNS64 and will give your application IPv6 addresses even for servers that are only reachable over IPv4.
Apple's requirement is that your application must work in such situations.
This has been asked many times. Please look at previous answers. Here are some references:
Is Apple iOS defaulting to IPv6-only, on an app-by-app basis, in the real world?
Can't reproduce (IPv6?) connection issue that App Store review team is having
After June 1, I submit my ionic app to iTunes connect and I got the message from apple.
Apps are reviewed on an IPv6 network. Please ensure that your app supports IPv6 networks, as IPv6 compatibility is required.
I have used AFNetworking version 3.0 for API call.
and I am not using the hard coded IP Address in my app to call API. I have used http://www.xxxx.com/API/login.php
So now, what I have to change on mobile side and server side?
Please help me to find out the solution for the same.
Yesterday, I submitted my app for review, but I got this message from Apple:
We discovered one or more bugs in your app when reviewed on iPad iPhone running iOS 9.3.2 on Wi-Fi connected to an IPv6 network.
Specifically, upon review we have found the application still experiences a loading issue and unable to review the application content.
My app uses ionic framework, how can I fix this problem?
I already used domain to access my server, but this problem still exists.
Yes. According to apple's policy , your application must supports IPV6. so, please check your application supports IPV6. Supporting IPv6 in iOS 9
To test, if your application supports IPV6 or not please check this ,
Supporting IPv6 DNS64/NAT64 Networks
To check with creating follow this steps , which indicate on apple's page .
To set up a local IPv6 Wi-Fi network using your Mac
1) Make sure your Mac is connected to the Internet(with ethernet), but not through Wi-Fi.
2) Launch System Preferences from your Dock, LaunchPad, or the Apple menu.
3) Press the Option key and click Sharing. Don’t release the Option key yet. (don't forget to press option key)
4)Select Internet Sharing in the list of sharing services.
5)Release the Option key.
6)Select the Create NAT64 Network checkbox.
7)Choose the network interface that provides your Internet connection, such as Thunderbolt Ethernet or Only Ethernet.
8)Select the Wi-Fi checkbox.
9)Click Wi-Fi Options, and configure the network name and security options for your network.
10) Select the Internet Sharing checkbox to enable your local network.
11)When prompted to confirm you want to begin sharing, click Start
12) Now your mac mini is working as a hotspot and useing IPv6 NAT64 network
(looks like above image when hotspot created)
Now connect your iphone with your mac mini's hotspot. and Test your Application it's working properly or not.
I hope this answer is helpful you.
Edit :- Don't forget to add below frameworks.
1) WebKit
2) CFNetwork
You will find all the information on this link related to ipv6 policy. Supporting IPv6 DNS64/NAT64 Networks
We also faced the same issue.
Just registered your website with any CDN like cloudFlare and your app will be approved next time no need to shift the whole site to any other server. This is the easiest way to get approval from app store.
I think Apple has something wrong with this error!
I have an app (ionic app) rejected 3 times (during Nov 2016) for the same error and lastly accepted without making any change related to IPv6!
You may need to check your app for startup errors if you think that you have nothing to do with IPv6.
By the way: I did not check IPv6 compatibility on my app, and even more the app - in its inner views - has a connection to a webpage that hosted on a shared host with no IPv6 support!!
Please note that sometimes the mobile app works in the test environment but not in the Apple own test environment. Following this and this link can be very helpful in determining what's the problem with apple rejections.
It is clearly stated that the test environment is not exactly the same