#!/bin/sh

if [ -x /etc/ssh/sshrc ]; then
  . /etc/ssh/sshrc
fi

if [ -n "$SSH_AUTH_SOCK" ]; then
  ln -sf "$SSH_AUTH_SOCK" ~/.ssh/ssh_auth_sock
  export SSH_AUTH_SOCK=~/.ssh/ssh_auth_sock
fi

# example sshrc file
if read proto cookie && [ -n "$DISPLAY" ]; then
    if [ `echo $DISPLAY | cut -c1-10` = 'localhost:' ]; then
        # X11UseLocalhost=yes
        echo add unix:`echo $DISPLAY |
            cut -c11-` $proto $cookie
    else
        # X11UseLocalhost=no
        echo add $DISPLAY $proto $cookie
    fi | xauth -q -
fi