[Cryptix-users] Cannot encrypt file greater the 1 GB

[<pra...@ac...>]

Hi,

I am using the StreamEncrypt example provided for encrypting a 3
Gigabyte file. The process is failing consistently after encrypting 1 GB
of the file. Here is the stacktrace.

ERROR: :    java.lang.ArrayIndexOutOfBoundsException: -7
	at cryptix.jce.provider.cipher.ModeCFB.crank(ModeCFB.java:138)
	at
cryptix.jce.provider.cipher.ModeCFB.shiftInByte(ModeCFB.java:126)
	at
cryptix.jce.provider.cipher.ModeCFB.coreUpdate(ModeCFB.java:190)
	at cryptix.jce.provider.cipher.Mode.update(Mode.java:141)
	at cryptix.jce.provider.cipher.Padding.update(Padding.java:188)
	at
cryptix.jce.provider.cipher.BlockCipher.engineUpdate(BlockCipher.java:30
6)
	at
cryptix.jce.provider.cipher.BlockCipher.engineUpdate(BlockCipher.java:32
1)
	at javax.crypto.Cipher.update(DashoA12275)
	at
cryptix.openpgp.provider.PGPEncryptedMessageOutputStream.engineWrite(PGP
EncryptedMessageOutputStream.java:372)
	at
cryptix.message.stream.MessageOutputStream.write(MessageOutputStream.jav
a:127)
	at
cryptix.openpgp.provider.PGPLiteralMessageOutputStream.engineWrite(PGPLi
teralMessageOutputStream.java:168)
	at
cryptix.message.stream.MessageOutputStream.write(MessageOutputStream.jav
a:141)
=09

Does anyone if cryptix implementation has a limitation that it cannot
encrypt a file greater then 1 GB.=20

Any help is appreciated


Thanks
Pramod



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