iOS Tutorial Creating a certificate and provisioning profile

Erel · Oct 21, 2014

Don't panic!

Edit: The IDE must be configured with javac from OpenJDK 14: https://www.b4x.com/b4j/files/java/jdk-14.0.1.zip
Otherwise the key created will be invalid and you will later encounter this error: MAC verification failed during PKCS12 import (wrong password?)

While this process can be a bit annoying it is not too complicated and you can always delete the keys and start from scratch (which is not always the case in Android).

Note that you must first register with Apple as an iOS developer (costs $99 per year).
The whole process is done on a Windows computer.

In order to install an app on an iOS device you need to create a certificate and a provisioning profile.

The certificate is used to sign the application. The provisioning profile, which is tied to a specific certificate, includes a list of devices that this app can be installed on.
Edit: pay attention to the certificate and provision profile options selection in the following screenshots (the options in the video are a bit different):

Steps required:

IDE

Tools - Configure Paths. Set javac to OpenJDK 14.0.1: https://www.b4x.com/b4j/files/java/jdk-14.0.1.zip
Tools - Build Server - Server Settings
Tools - Private Sign Key - fill password and click on Create New Key

UDID

Find the device udid. You can find it with iTunes or with an online service such as: https://showmyudid.com/

Apple developer account - developer.apple.com

Devices - Add device
App Id - Create wildcard app id
Certificate - Create distribution certificate (ad hoc + store)
Provision Profile - Create distribution profile (ad hoc)

Next tutorial: https://www.b4x.com/android/forum/threads/installing-b4i-bridge-and-debugging-first-app.45871/

John Woodsmall · Jul 23, 2015

You need to create a single wildcard app id. Just make sure that it ends with .*.
if i do this then I must have the same name.* in my configuation?
but it will not let me put the .* in configuration?

Erel · Jul 23, 2015

No. .* means that you can add any suffix you like. This is required when you build the bridge as it will use your app package name & ".bridge".

Rafael Perez Jurado · Aug 10, 2015

Erel said:
Don't panic!
While this process can be a bit annoying it is not too complicated and you can always delete the keys and start from scratch (which is not always the case in Android).

Note that you must first register with Apple as an iOS developer (costs $99 per year).
The whole process is done on a Windows computer.

In order to install an app on an iOS device you need to create a certificate and a provisioning profile.

The certificate is used to sign the application. The provisioning profile, which is tied to a specific certificate, includes a list of devices that this app can be installed on.

The video shows the steps required for creating and downloading a certificate and provisioning profile.
There are two steps which are not shown in the video and are also required before you can create a provisioning profile:

- Create an App ID. This step is quite simple. Just make sure that you create a wildcard id. For example: my.id.*
- Add one or more devices. You will need to find the devices UDID for that.

UDID

Devices are recognized by their UDIDs. There are two ways to get the device UDID:
1. If iTunes is installed then you can find it in iTunes (make sure to see the video in HD by clicking on the small gear button):

2. Use an online service such as this one: http://get.udid.io/

Certificate and Provisioning Profile

Main steps:
1. Set a new keys folder in the IDE.
2. Create a key by choosing Tools - Private Sign Key
3. Create and download the certificate as demonstrated in the video. You will need to upload the CSR file that was created in step 2.

Note that you can choose either iOS App Development or App Store and Ad Hoc in the certificate page.

4. Create and download a provisioning profile.

I have a problem when i try to install b4i-bridge appear "No build is currently available....". I have installed the certificate in the iPhone 4 with IOS 7.1.2. And the compiler sent me this message "Open mobile safari and navigate to: xxx.xx.xxx.xx:51041/. I think that all is good, Is possible that not is compatible with IOS 7.1.2?. Thanks.

http://www.compilate.es

Erel · Aug 10, 2015

Resolved by mail. The link should end with the user id.

SlashIT · Aug 12, 2015

Hello,

i can't create a new certificates (option disabled, see image), i have already 2 dev/prod create by xcode, how can i do?

thanks

Erel · Aug 13, 2015

You can always revoke the existing certificates and create new ones instead.

You can also use a distribution certificate instead of a development certificate.

tmdrake · Oct 25, 2015

Uhg...Still stuck...I somehow got lost in the signing part. I would think it be easier to just generate a key and sign all the the same time. I jump between 3 development PC's and only sync my doc directory between them (where all my source lies).

I thought you use the same cert between all machines?

Erel · Oct 25, 2015

tmdrake said:
I thought you use the same cert between all machines?

That's true. You can use the same keys. Just copy them to the other computer and then set the password with Tools - Private Sign Key - Set Password.

Mostafa Mehrabi · Oct 29, 2015

Hi.I install B4i and install mac over vmware.I access page test with http://192.168.0.163:51041/test but can not access with https://192.168.0.163:51042/test.
My firewall is off.
Please Help me

Erel · Oct 29, 2015

See the private message I sent you.

moore_it · Dec 2, 2015

Hi all,

i have a enterprise program how i do for develop my app in B4I and distribute it without apple store ?

Thanks for help

Erel · Dec 2, 2015

Please start a new thread for this question.

JackKirk · Jan 21, 2016

A small tip...

If you look closely at Erel's YouTube video "B4i - Creating a certificate and provision profile" in post #1 you might notice that the browser he is using is Chrome.

I started the certificate creation exercise using Windows Explorer on a Windows 10 system.

I could get to the point of generating the certificate but couldn't do so because the [Generate] button was disabled.

After huge frustration and much swearing and cursing I tried Chrome - worked like a charm.

I don't know if this problem is just confined to Windows Explorer on Windows 10 but my advice would be to use Chrome.

Edit: Oops - Erel is using Firefox - the 3 bar menu icon on the RHS tricked me - rest of tip OK.

Erel · Jan 21, 2016

It should also work with FireFox (I'm usually using FireFox).

awoo060 · Mar 14, 2016

Has anyone else got an error attempting to upload a CSR? I followed the instructions exactly, and when attempting to upload the certificate request to create a provision file, it won't let me.

Erel · Mar 14, 2016

Are you using B4i v2.51? https://www.b4x.com/android/forum/threads/b4i-v2-51-is-released.64413/#content
It fixes this issue.

kohle · Mar 29, 2016

When I use sign key, I get the following error (screenshot)

Erel · Mar 30, 2016

Based on the error message the password is not correct. How did you create this key?

Greg Shannon · Apr 4, 2016

I'm haven't been able to get past the step of creating a Private Sign Key, I get the attached error when I click on Create New. Can somebody help?

Erel · Apr 5, 2016

Are you sure that you are using Java 7+ (Tools Configure Paths)?

iOS Tutorial Creating a certificate and provisioning profile

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