JUnit Tests failed: Illegal key size

[Kristina Sahlmann]

I checked out the snapshot version and tried to run it but getting tests failed, always with the same exception:

Tests in error:

testAuthenticatedEncryption512(com.nimbusds.jose.crypto.AESCBCTest): Illegal key size

testWithA192CBC_HS384(com.nimbusds.jose.crypto.DirectCryptoTest): Illegal key size

testWithA256CBC_HS512(com.nimbusds.jose.crypto.DirectCryptoTest): Illegal key size

testWithA192CBC_HS384(com.nimbusds.jose.crypto.RSA1_5Test): Illegal key size

testWithA256CBC_HS512(com.nimbusds.jose.crypto.RSA1_5Test): Illegal key size

testWithDeprecatedA256CBC_HS512(com.nimbusds.jose.crypto.RSA1_5Test): Illegal key size

Any ideas why they failed?

Version with last commit 53c084d64345fd36e5728591236c548d66760cb3

[Vladimir Dzhuvinov]

Hi,

You're probably using an export restricted Java edition that limits key sizes to 128 bits. The following can be of help:

http://www.javamex.com/tutorials/cryptography/unrestricted_policy_files.shtml

Cheers,

Vladimir

[Vladimir Dzhuvinov]

Or this:

http://connect2id.com/products/nimbus-jose-jwt/faq#illegal-key-size

[Kristina Sahlmann]

Thank you, it works!

Just check the link to "Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files 7 Download" on connect2id site. It seems to be corrupt.