#!/bin/sh # # Copyright (c) 2014 Samuel Lidén Borell # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN # THE SOFTWARE. # . "`dirname "$0"`/common.sh" { # Send command header SignCommand sendstring 'https://example.com/' # URL sendstring 'example.com' # Hostname sendstring '198.51.100.200' # IP of example.com # Send common data sendstring 'MTIzNDU2Nzg5' # nonce sendint 0 # server time (optional) sendstring '' # policies (optional) sendstring '' # subject filter (optional) # Send data to be signed sendstring 'UTF-8' # message encoding sendstring 'VGVzdAo=' # visible message sendstring '' # hidden data (optional) # Prevent EOF echo 'hack' } | run sign --internal--ipc=10 | tr ';' '\n' | { #### Parse response #### read error read sigLength read signature sha="`shorthash $signature`" echo "error=$error, length=$sigLength, sha1=$sha" if [ -n "$output" ]; then echo "$signature" | base64 -d > "$output" fi }