I'll create a Custom device provisioning.
https://developer.ibm.com/mobilefirstplatform/documentation/getting-started-7-1/foundation/authentication-security/custom-device-provisioning/
I want to use Java Adapter. But, Getting Started sample code( validateCSR() ) is only JavaScript Adapter.
Can I create validateCSR() by Java Adapter?
If possible, I'd like to know below.
-How to write the authenticationConfig.xml?
-How to write the Java Adapter(parameter of validateCSR method)?
function validateCSR(clientDN, csrContent){}
As you understood correctly, validateCSR is currently only supported in Javascript Adapters.
If you prefer to write Java code, there is a possibility to write the core of the logic in Java, within a Javascript adapter: https://developer.ibm.com/mobilefirstplatform/documentation/getting-started-7-1/foundation/server-side-development-category/javascript-adapters/using-java-adapters/
Related
I'm trying to get an access to datapoints in new cumulocity version. In older version such things as c8yDataPointSvc and schemaPropertiesSvc. I can't seem to find them anywhere. Basically I need components to work with datapoint as in the picture below. I would appreciate any info on how to either reuse those old components or a new way of using them as there is such.
Thanks a lot!
I see here three options. First what I am going to say is that we in Cumulocity use a hybrid approach for our core applications, since we have a lot of functionalities still written in AngularJS. Same as the one that you need. There is no equivalent in Angular yet. That is why you have several options to use those old services.
One is in a hybrid application to you a bridge service where you can define the upgraded c8yDataPointSvc like that -
constructor(
private ng1Injector: any,
...
) {}
get ng1DataPointSvc() {
return this.ng1Injector.get('c8yDataPointSvc');
}
This ng1Injector is a constructor input variable that we define when we provide that bridge service in the upgrade module like this:
{
provide: BridgeService,
useFactory: BridgeFactory,
deps: ['$injector', ...]
}
This way you will still have an Angular application, you will still use the provided from us factory c8yDataPointSvc in your Angular application just by upgrading it using anguar hybrid app upgrade functionality.
Other option is to just keep your widget an AngularJS one and when you have a hybrid app, you can just import the AngularJS widget and the angular compiler will take care of the upgrade/downgrade. This is what we are doing with a lot of our customers, who have angulatJS widgets and are using Cumulocity versions above 10.5.0.*
And the last option will be to not use the AngularJS services you need and using our SDK just implement the functionalities used from c8yDataPointSvc. But that will be the biggest effort probably.
I'm trying to build a dynamic database connection via Agroal inside a native image. It's not possible to use the default config params because I don't know the connection params at compile time. Is that even possible right now?
The connection is built like this at runtime:
AgroalDataSource.from(
AgroalDataSourceConfigurationSupplier()
...)
I'm currently seeing this error:
Class io.agroal.pool.ConnectionHandler[] is instantiated reflectively but was never registered.
Register the class by using org.graalvm.nativeimage.hosted.RuntimeReflection
The installed features include: [agroal, cdi, jdbc-h2, jdbc-mysql, jdbc-postgresql, kotlin, narayana-jta, resteasy, resteasy-jackson]
It runs fine on the JVM, but not using Graal. It feels like it should be possible and I'm probably missing something here. I was hoping adding agraol extension would be sufficient but obviously isn't picked up correctly.
The current situation is that we configure Agroal for native images only if you have a datasource defined using Quarkus configuration.
Thus for your use case, for now, you will have to do what we do automatically manually. What we do being registering some classes for reflection and including some resources in the native image.
See https://github.com/quarkusio/quarkus/blob/master/extensions/agroal/deployment/src/main/java/io/quarkus/agroal/deployment/AgroalProcessor.java#L91 and https://quarkus.io/guides/writing-native-applications-tips#using-a-configuration-file.
Obviously, that's not ideal. Could you open an issue on our GitHub so that we can discuss it internally and see if we should/can improve the situation?
In the end, you would still need some reflection registration for your JDBC driver though.
I am trying to interface an applet in my USIM and an Android application.
I know that I have to install ARA-M applet on USIM in order to check access controls and submit my application-AID as a rule to communicate.
I checked this link and installed it on my sim, but I cannot communicate with this applet, all samples are using GlobalPlatformPro. when I run a commands like gp.exe --list, it returns 0x57 from ScardTransmit function which means ERROR_INVALID_PARAMETER and I don't know how to fix it.
Now I have 2 questions:
1) How can I fix GlobalPlatformPro error in order to run ARA-M samples?
2) How can I find standard commands for this applet (some sample APDUs to communicate and add access control rules)?
Thank you for helping.
I found the answer.
There is a paper on the matter here. It is a good place to get started. Global Platform has a repository here where you can find ARA applet and four test applets to get started.
The Global Platform Secure Element Access Control can also be a useful reference for those who are at the start point, like me.
I am new to the testing environment and have been searching for tutorials on Jubula client API.
Fortunately I have managed to find one, but still I am unable to launch my project. Till now I have installed the JUnit plugin in Jubula and configured the AUT on the standalone. Am I supposed to straight away make the JUnit unit test class or something else has to be done?
There is an FAQ on the Jubula Testing Portal about this:
http://testing.bredex.de/faqs/jubula-api-setup.html
You need to connect to the AUT first and map the objects from the app accordingly for usage and launch the test application.
Assign the variables or objects from the Swing or HTML and perform the required testing according to need.
For example:
public static final ComponentIdentifier btnFileExit = MakeR.createCI(Object from Jubula); //$NON-NLS-1$
Now, perform the required actions on the application and webpage, respectively.
I want to access a Cassandra instance in an Iphone application and i need an objectiveC client
for that. I couldnt find one, Thrift is supposed to support ObjectiveC but I couldnt figure out how to do that. If anyone has any knowledge on the subject it is very much appriciated.
Apache Thrift has a generator for ObjC. (Complete list).
If you will distribute the application I would considered the alternative to create a server with simple interface (eg. http) that in turns access the cassandra database.
But if you are the only user it could work with direct database access.
If you're not sure about how to get Thrift to generate the bindings then go with what Schildmeijer posted. Use a simple web server running php + phpcassa or any language of your choice that comes with a high level client library -- list here: High level clients.
You can use some open source libraries to expose resources from Cassandra as JSON or XML then use NSURLRequests to do the work. If you go with XML then Google's GDataXML is an excellent choice of parser, if you go with JSON then json-library on Google Code is another great choice.
Have fun!