turning on none cipher for v1 and v2 server

Jason Stone jason at shalott.net
Wed Jul 4 06:31:15 EST 2001


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> Well, I need it for business reasons.  Can you point me to the people
> that hacked the support in?

Someone was doing speed trials several months ago and posted this bit of
patch to cipher.c.  The none_* functions already exist, so you should be
able to just add in this bit of code and go.

 -----------------------------------------------
Date: Wed, 10 Jan 2001 12:24:07 -0500 (EST)
From: Rob Hagopian <rob at hagopian.net>
Cc: openssh-unix-dev at mindrot.org
Subject: Re: ssh speed

[...]

I did "hack the source" (hehehe) to add none:

                rijndael_setkey, rijndael_setiv,
                rijndael_cbc_encrypt, rijndael_cbc_decrypt },
+       { "none2",
+               SSH_CIPHER_SSH2, 8, 0,
+               none_setkey, none_setiv,
+               none_crypt, none_crypt },
         { NULL, SSH_CIPHER_ILLEGAL, 0, 0, NULL, NULL, NULL, NULL }
 };

(it's none2 to avoid name collision with the ssh1 none)
 -----------------------------------------------


 -Jason

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