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Questions - rhino

Decrypt AES/CBC/PKCS5Padding in Rhino JS

I am trying to decrypt the below value in my js script. The engine is Rhino javascript 1.7.13. "{$crypto={type=x-simple-encryption, value={cipher=AES/CBC/PKCS5Padding, stableId=openidm-sym-defaul...
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Karan Nayyar

javascript

encryption

cryptography

aes

rhino

Votes: 0

Answers: 1

Latest Answer

Rhino doesn't offer any specific api's for cryptography: Rhino is a JavaScript engine and as such exposes standard JavaScript APIs. Depending on how you're using Rhino, you can interact with available...
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Paul

How can we generate Random Salt of 32 bytes in Rhino JS

I am trying to generate a random salt of 32 bytes size. But my JS engine Rhino 1.7.13 doesn't support SecureRandom class. Below is the code snippet of the same. function getSalt() { var random = n...
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Karan Nayyar

javascript

random

salt

rhino

secure-random

Votes: 0

Answers: 1

Latest Answer

For SecureRandom use the fully qualified name java.security.SecureRandom. And the byte array has to be a Java byte array, otherwise you'll get an error: Cannot convert org.mozilla.javascript.NativeAr...
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jps

TypeError: Cannot call property getEncoder in object

I am trying to encode byte array using java package Base64 in a javascript. Javascript engine is Rhino. Below is the error in logs. java.util.concurrent.ExecutionException: javax.script.ScriptExceptio...
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Karan Nayyar

javascript

base64

encode

sha256

rhino

Votes: 0

Answers: 1

Latest Answer

I imported class java.util.Base64$Encoder. Earlier I was importing it in java.util.Base64.Encoder . Not sure how $ makes a difference comparing to a '.' . But , I assume that my application imports st...
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Karan Nayyar

How to compare two strings case insensitive in Rhino js

I intend to check if a string is a substring of another string. However, case insensitive match is not possible since toLowerCase() and toUpperCase() methods are not supported in Rhino 1.7.13. var s...
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Karan Nayyar

javascript

string

substring

indexof

rhino

Votes: 0

Answers: 1

Latest Answer

Here's a toLowerCase polyfill that should work. I'm unsure of all the restrictions of rhino, but this should work for standard ASCII characters a-z and A-Z function toLowerCase(str) { var output...
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Samathingamajig

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