hello Christian, On Tuesday 27 June 2006 08:25, Christian Thalinger wrote: > Hi! > > I'm trying to run an application which uses a lot of crypto stuff and > I ran into some problems. A friend of mine told me to try some > tests, like this one: > > http://java.sun.com/j2se/1.4.2/docs/guide/security/jce/JCERefGuide.ht >ml#DH2Ex > > And actually it does not work with GNU Classpath. I get: > > $ cacao DHKeyAgreement2 > Using SKIP Diffie-Hellman parameters > ALICE: Generate DH keypair ... > ALICE: Initialization ... > java.security.spec.InvalidKeySpecException > at > gnu.javax.crypto.jce.sig.DHKeyFactory.engineGeneratePublic(DHKeyFacto >ry.java:94) at > java.security.KeyFactory.generatePublic(KeyFactory.java:219) at > DHKeyAgreement2.run(DHKeyAgreement2.java:107) > at DHKeyAgreement2.main(DHKeyAgreement2.java:54) > Caused by: java.lang.NumberFormatException > at java.math.BigInteger.<init>(BigInteger.java:156) > at > gnu.java.security.der.DERReader.readUniversal(DERReader.java:226) at > gnu.java.security.der.DERReader.read(DERReader.java:165) at > gnu.javax.crypto.key.dh.DHKeyPairX509Codec.decodePublicKey(DHKeyPairX >509Codec.java:212) at > gnu.javax.crypto.jce.sig.DHKeyFactory.engineGeneratePublic(DHKeyFacto >ry.java:89) ...3 more > > Any ideas? i'll have a closer look at it and will let you know. btw. i presume you're using the CVS HEAD? cheers; rsn -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://developer.classpath.org/pipermail/classpath/attachments/20060627/d3178466/attachment.pgp
