Information
  • Author: Appian Corporation
  • Type: Plug-in (Function & Smart Service)
  • Support: This plug-in or utility is not supported by the author. The content is free to use with a licensed product, but it is made available as-is and Community supported.
  • Industry: All Industries
  • Compatible Version(s): 17.1+, 19.2
  • First Released:
  • Last Updated:
  • Cost: Free
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Home » AppMarket » Encryption Functions

Encryption Functions

Overview

Allows for the encryption and decryption of text data using symmetric AES encryption. This plug-in uses standard Java cryptography functions to expose expression functions for the encryption and decryption of data using AES.

Key Features & Functionality

Functions:

  • encryptvalue(): Encrypt plain text data using an AES encryption key stored in the Secure Credentials Store
  • decryptvalue(): Decrypt encrypted text data using an AES encryption key stored in the Secure Credentials Store

Features:

  • Supports up to 256-bit AES keys when JCE Unlimited Strength Jurisdiction Policy is enabled
  • Backwards compatible with older versions of Java lacking support for >128-bit encryption keys
Anonymous
Parents

  • Hello - Can I know what version a JUnit we can use to run the unit tests in the Encryption Functions plugin?

    Also, what version of JDK used to develop?

    I'm getting the following error trying to run the testEncryptedValueCanBeDecrypted test

    internal Error occurred.
    org.junit.platform.commons.JUnitException: TestEngine with ID 'junit-jupiter' failed to discover tests
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:160)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverSafely(EngineDiscoveryOrchestrator.java:132)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:107)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:78)
        at org.junit.platform.launcher.core.DefaultLauncher.discover(DefaultLauncher.java:110)
        at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
        at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
        at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute(SessionPerRequestLauncher.java:53)
        at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71)
        at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
        at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:221)
        at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54)
    Caused by: org.junit.platform.commons.JUnitException: MethodSelector [className = 'com.appiansolutionengineering.encryption.test.EncryptTextTest', methodName = 'testEncryptedValueCanBeDecrypted', methodParameterTypes = ''] resolution failed
        at org.junit.platform.launcher.listeners.discovery.AbortOnFailureLauncherDiscoveryListener.selectorProcessed(AbortOnFailureLauncherDiscoveryListener.java:39)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolveCompletely(EngineDiscoveryRequestResolution.java:103)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.run(EngineDiscoveryRequestResolution.java:83)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolver.resolve(EngineDiscoveryRequestResolver.java:113)
        at org.junit.jupiter.engine.discovery.DiscoverySelectorResolver.resolveSelectors(DiscoverySelectorResolver.java:46)
        at org.junit.jupiter.engine.JupiterTestEngine.discover(JupiterTestEngine.java:69)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:152)
        ... 11 more
    Caused by: org.junit.platform.commons.PreconditionViolationException: Could not load class with name: com.appiansolutionengineering.encryption.test.EncryptTextTest
        at org.junit.platform.engine.discovery.MethodSelector.lambda$lazyLoadJavaClass$0(MethodSelector.java:157)
        at org.junit.platform.commons.function.Try$Failure.getOrThrow(Try.java:335)
        at org.junit.platform.engine.discovery.MethodSelector.lazyLoadJavaClass(MethodSelector.java:156)
        at org.junit.platform.engine.discovery.MethodSelector.getJavaClass(MethodSelector.java:135)
        at org.junit.jupiter.engine.discovery.MethodSelectorResolver.resolve(MethodSelectorResolver.java:75)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.lambda$resolve$2(EngineDiscoveryRequestResolution.java:150)
        at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
        at java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1361)
        at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
        at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:499)
        at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:486)
        at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
        at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152)
        at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:464)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolve(EngineDiscoveryRequestResolution.java:189)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolve(EngineDiscoveryRequestResolution.java:126)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolveCompletely(EngineDiscoveryRequestResolution.java:92)
        ... 16 more
    Caused by: java.lang.ClassNotFoundException: com.appiansolutionengineering.encryption.test.EncryptTextTest
        at java.net.URLClassLoader.findClass(URLClassLoader.java:387)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
        at org.junit.platform.commons.util.ReflectionUtils.lambda$tryToLoadClass$9(ReflectionUtils.java:831)
        at org.junit.platform.commons.function.Try.lambda$call$0(Try.java:57)
        at org.junit.platform.commons.function.Try.of(Try.java:93)
        at org.junit.platform.commons.function.Try.call(Try.java:57)
        at org.junit.platform.commons.util.ReflectionUtils.tryToLoadClass(ReflectionUtils.java:794)
        at org.junit.platform.commons.util.ReflectionUtils.tryToLoadClass(ReflectionUtils.java:750)
        ... 32 more

Comment

  • Hello - Can I know what version a JUnit we can use to run the unit tests in the Encryption Functions plugin?

    Also, what version of JDK used to develop?

    I'm getting the following error trying to run the testEncryptedValueCanBeDecrypted test

    internal Error occurred.
    org.junit.platform.commons.JUnitException: TestEngine with ID 'junit-jupiter' failed to discover tests
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:160)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverSafely(EngineDiscoveryOrchestrator.java:132)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:107)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:78)
        at org.junit.platform.launcher.core.DefaultLauncher.discover(DefaultLauncher.java:110)
        at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
        at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
        at org.junit.platform.launcher.core.SessionPerRequestLauncher.execute(SessionPerRequestLauncher.java:53)
        at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71)
        at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
        at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:221)
        at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54)
    Caused by: org.junit.platform.commons.JUnitException: MethodSelector [className = 'com.appiansolutionengineering.encryption.test.EncryptTextTest', methodName = 'testEncryptedValueCanBeDecrypted', methodParameterTypes = ''] resolution failed
        at org.junit.platform.launcher.listeners.discovery.AbortOnFailureLauncherDiscoveryListener.selectorProcessed(AbortOnFailureLauncherDiscoveryListener.java:39)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolveCompletely(EngineDiscoveryRequestResolution.java:103)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.run(EngineDiscoveryRequestResolution.java:83)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolver.resolve(EngineDiscoveryRequestResolver.java:113)
        at org.junit.jupiter.engine.discovery.DiscoverySelectorResolver.resolveSelectors(DiscoverySelectorResolver.java:46)
        at org.junit.jupiter.engine.JupiterTestEngine.discover(JupiterTestEngine.java:69)
        at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:152)
        ... 11 more
    Caused by: org.junit.platform.commons.PreconditionViolationException: Could not load class with name: com.appiansolutionengineering.encryption.test.EncryptTextTest
        at org.junit.platform.engine.discovery.MethodSelector.lambda$lazyLoadJavaClass$0(MethodSelector.java:157)
        at org.junit.platform.commons.function.Try$Failure.getOrThrow(Try.java:335)
        at org.junit.platform.engine.discovery.MethodSelector.lazyLoadJavaClass(MethodSelector.java:156)
        at org.junit.platform.engine.discovery.MethodSelector.getJavaClass(MethodSelector.java:135)
        at org.junit.jupiter.engine.discovery.MethodSelectorResolver.resolve(MethodSelectorResolver.java:75)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.lambda$resolve$2(EngineDiscoveryRequestResolution.java:150)
        at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
        at java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1361)
        at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
        at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:499)
        at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:486)
        at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472)
        at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152)
        at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:464)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolve(EngineDiscoveryRequestResolution.java:189)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolve(EngineDiscoveryRequestResolution.java:126)
        at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolveCompletely(EngineDiscoveryRequestResolution.java:92)
        ... 16 more
    Caused by: java.lang.ClassNotFoundException: com.appiansolutionengineering.encryption.test.EncryptTextTest
        at java.net.URLClassLoader.findClass(URLClassLoader.java:387)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
        at org.junit.platform.commons.util.ReflectionUtils.lambda$tryToLoadClass$9(ReflectionUtils.java:831)
        at org.junit.platform.commons.function.Try.lambda$call$0(Try.java:57)
        at org.junit.platform.commons.function.Try.of(Try.java:93)
        at org.junit.platform.commons.function.Try.call(Try.java:57)
        at org.junit.platform.commons.util.ReflectionUtils.tryToLoadClass(ReflectionUtils.java:794)
        at org.junit.platform.commons.util.ReflectionUtils.tryToLoadClass(ReflectionUtils.java:750)
        ... 32 more

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