X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=doc%2Fconfig.but;h=5107858c5f54d4f52c2b06927c21466738817108;hb=af1460d6e5044a3344aaacd15c91cfdcb58578e7;hp=abfa51566367e13f8c4fc7d3507f385a8bdacc8e;hpb=62a1bce7cb3ecb98feb57c7f1fd5d55845ce1533;p=PuTTY.git

diff --git a/doc/config.but b/doc/config.but
index abfa5156..5107858c 100644
--- a/doc/config.but
+++ b/doc/config.but
@@ -207,6 +207,9 @@ digits.
 
 \b \c{&H} will be replaced by the host name you are connecting to.
 
+\b \c{&P} will be replaced by the port number you are connecting to on
+the target host.
+
 For example, if you enter the host name
 \c{c:\\puttylogs\\log-&h-&y&m&d-&t.dat}, you will end up with files looking
 like
@@ -2350,6 +2353,9 @@ with sharing enabled, then it can act as a downstream and use an
 existing SSH connection set up by an instance of GUI PuTTY. The one
 special case is that PSCP and PSFTP will \e{never} act as upstreams.
 
+It is possible to test programmatically for the existence of a live
+upstream using Plink. See \k{plink-option-shareexists}.
+
 \H{config-ssh-kex} The Kex panel
 
 The Kex panel (short for \q{\i{key exchange}}) allows you to configure
@@ -2545,6 +2551,8 @@ use that.
 
 PuTTY currently supports the following algorithms:
 
+\b \i{ChaCha20-Poly1305}, a combined cipher and \i{MAC} (SSH-2 only)
+
 \b \i{AES} (Rijndael) - 256, 192, or 128-bit SDCTR or CBC (SSH-2 only)
 
 \b \i{Arcfour} (RC4) - 256 or 128-bit stream cipher (SSH-2 only)
@@ -3130,7 +3138,7 @@ you do the same on Linux, you can also use it with IPv4. However,
 ticking \q{Auto} should always give you a port which you can connect
 to using either protocol.
 
-\H{config-ssh-bugs} \I{SSH server bugs}The Bugs panel
+\H{config-ssh-bugs} \I{SSH server bugs}The Bugs and More Bugs panels
 
 Not all SSH servers work properly. Various existing servers have
 bugs in them, which can make it impossible for a client to talk to
@@ -3144,9 +3152,10 @@ has been deliberately configured to conceal its version number, or
 if the server is a version which PuTTY's bug database does not know
 about, then PuTTY will not know what bugs to expect.
 
-The Bugs panel allows you to manually configure the bugs PuTTY
-expects to see in the server. Each bug can be configured in three
-states:
+The Bugs and More Bugs panels (there are two because we have so many
+bug compatibility modes) allow you to manually configure the bugs
+PuTTY expects to see in the server. Each bug can be configured in
+three states:
 
 \b \q{Off}: PuTTY will assume the server does not have the bug.