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Note about separate client-server and server-client encryption in SSH-2

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[originally from svn r1949]
This commit is contained in:
Jacob Nevins 2002-09-10 12:30:45 +00:00
parent 3391745d2d
commit 3711af9a53
1 changed files with 7 additions and 1 deletions
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doc/config.but
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@ -1,4 +1,4 @@
\versionid $Id: config.but,v 1.37 2002/09/08 13:28:38 simon Exp $ \versionid $Id: config.but,v 1.38 2002/09/10 12:30:45 jacob Exp $
\C{config} Configuring PuTTY \C{config} Configuring PuTTY
@ -1693,6 +1693,12 @@ consider substandard. By default, PuTTY supplies a preference order
intended to reflect a reasonable preference in terms of security and intended to reflect a reasonable preference in terms of security and
speed. speed.
In SSH-2, the encryption algorithm is negotiated independently for
each direction of the connection, although PuTTY does not support
separate configuration of the preference orders. As a result you may
get two warnings similar to the one above, possibly with different
encryptions.
Single-DES is not supported natively in the SSH 2 draft protocol Single-DES is not supported natively in the SSH 2 draft protocol
standards. One or two server implementations do support it, by a standards. One or two server implementations do support it, by a
non-standard name. PuTTY can use single-DES to interoperate with non-standard name. PuTTY can use single-DES to interoperate with