Re: Crypto updates coming!

1999-08-28 Thread Mark Murray

> I haven't had much feedback on this code so would like to hear how well it
> works for people. Unfortunately I can't correct any bugs at the moment
> until I get my computer (which is at this moment being unloaded from a
> plane at the airport :-) set up and back on the net, but I tested it a
> fair bit myself back in Australia.

It didn't work very well for me, because what I had had missing bits;
also it did not fit into the framework I had already constructed.

What will be there after the commit is IMVHO a good starting point for
your code :-).

M
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Mark Murray
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Re: Crypto updates coming!

1999-08-28 Thread Kris Kennaway

On Sat, 28 Aug 1999, Doug wrote:

>   Something that came up recently, both for me and someone else on the list
> is the ability to have DES libs in the system and still use MD5 passwords
> as the default. I have no idea how difficult this would be to do, but if
> someone has it in mind here's another vote in favor. 

The replacement libcrypt code at
http://www.physics.adelaide.edu.au/~kkennawa/crypt-990725.tar.gz

allows this (and more), the only major downside is that it doesn't allow
statically-linked binaries to use external crypt() modules (blowfish,
etc). Traditional-format MD5 and DES are built-in so should work fine when
statically-linked.

I haven't had much feedback on this code so would like to hear how well it
works for people. Unfortunately I can't correct any bugs at the moment
until I get my computer (which is at this moment being unloaded from a
plane at the airport :-) set up and back on the net, but I tested it a
fair bit myself back in Australia.

Kris



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Re: Crypto updates coming!

1999-08-28 Thread Doug

Mark Murray wrote:
> 
> Hello All!
> 
> I have got a $#|7load of crypto updates that I'd like to commit; they
> are all over my tree, so let me describe what they do, and anyone who
> wishes to review any part of them can get the appropriate bits.

Something that came up recently, both for me and someone else on the list
is the ability to have DES libs in the system and still use MD5 passwords
as the default. I have no idea how difficult this would be to do, but if
someone has it in mind here's another vote in favor. 

Meanwhile the upgrades sound good to me, for what that's worth. :)

Thanks,

Doug


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Re: Crypto updates coming!

1999-08-28 Thread Mark Murray

> On Sat, 28 Aug 1999, Mark Murray wrote:
> 
> > 3) Upgade libdes. This is mainly for KerberosIV and Kerberos5. It does
> > not hurt anything else. This will go into src/crypto.
> 
> You might also like to turn on the x86 assembler code (it's only for
> pentiums, I think, so would have to be a non-default option :-(. It gives
> a performance increase of a factor of 3 or so, ISTR.

I'll bring in that code, but only enable it later.

M
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Re: Crypto updates coming!

1999-08-28 Thread Kris Kennaway

On Sat, 28 Aug 1999, Mark Murray wrote:

> 3) Upgade libdes. This is mainly for KerberosIV and Kerberos5. It does
> not hurt anything else. This will go into src/crypto.

You might also like to turn on the x86 assembler code (it's only for
pentiums, I think, so would have to be a non-default option :-(. It gives
a performance increase of a factor of 3 or so, ISTR.

Kris



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