[EMAIL PROTECTED] - Wed Jan 14 22:17:46 2004]:

> I'm finding that the output from RC4 is different for Linux and
> Solaris once
> the key strength > 144.  However, Linux and Win32 produce the same RC4
> results up to 2048 bits.
> 
> I have including a short program that can reproduce the following
> output:
> 
> When I set RC4_KEYSIZE to 152 and run the program on Linux, I get the
> following output:
> 
> Initial:        74 65 72 72 79
> Encrypt:        be 72 fe 4f 46
> Decrypt:        74 65 72 72 79
> 
> When I run it on Solaris, I get the following output:
> 
> Initial:        74 65 72 72 79
> Encrypt:        a4 1e 73 3a de
> Decrypt:        74 65 72 72 79

On HP-UX 10.20 I get
serv01 39: ./rc4
Initial:        74 65 72 72 79
Encrypt:        72 6d 7c 7c 61
Decrypt:        74 65 72 72 79

I have hence added this report to the request tracker as it is a bug indeed.
If this long keysize is supported the streams must hence match.
Or it is not supported, in which case an error must be flagged.

Best regards,
     Lutz

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