X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/6de8ca59ff2205da724e7172e852bc077c2e5034..8e97579565606eb5386c85717640ee534a8606dc:/doc/config.but?ds=sidebyside

diff --git a/doc/config.but b/doc/config.but
index 4193681f..6af3546e 100644
--- a/doc/config.but
+++ b/doc/config.but
@@ -1,4 +1,4 @@
-\versionid $Id: config.but,v 1.41 2002/09/23 09:55:11 jacob Exp $
+\versionid $Id: config.but,v 1.42 2002/09/26 18:37:33 simon Exp $
 
 \C{config} Configuring PuTTY
 
@@ -2005,7 +2005,7 @@ server, communication will fail.
 
 This is an SSH2-specific bug.
 
-\S{config-ssh-bug-ssh} \q{Requires padding on SSH2 RSA signatures}
+\S{config-ssh-bug-sig} \q{Requires padding on SSH2 RSA signatures}
 
 \cfg{winhelp-topic}{ssh.bugs.rsapad2}
 
@@ -2024,6 +2024,23 @@ to talking to OpenSSH.
 
 This is an SSH2-specific bug.
 
+\S{config-ssh-bug-dhgex} \q{Chokes on Diffie-Hellman group exchange}
+
+\cfg{winhelp-topic}{ssh.bugs.dhgex2}
+
+We have anecdotal evidence that some SSH servers claim to be able to
+perform Diffie-Hellman group exchange, but fail to actually do so
+when PuTTY tries to. If your SSH2 sessions spontaneously close
+immediately after opening the PuTTY window, it might be worth
+enabling the workaround for this bug to see if it helps.
+
+We have no hard evidence that any specific version of specific
+server software reliably demonstrates this bug. Therefore, PuTTY
+will never \e{assume} a server has this bug; if you want the
+workaround, you need to enable it manually.
+
+This is an SSH2-specific bug.
+
 \H{config-file} Storing configuration in a file
 
 PuTTY does not currently support storing its configuration in a file