Can we disable SSH compression by default?

[Mark D. Baushke]

Hi Yegor,

The OpenSSH sources already disable SSH compression by default.

Look in myproposal.h for how KEX_DEFAULT_COMP is defined.

#define	KEX_DEFAULT_COMP "none,zlib at openssh.com"

Looking at a verbose connection:
  The client sends to the server "none,zlib at openssh.com,zlib"
  The server sends to the client "none,zlib at openssh.com,zlib"

The sshconnect2.c ammends the conversation to update the default based
on the 'compression' option ('ssh -C' or 'ssh -oCompression=yes' or in
the config file).

	-- Mark