release of new testing tool (still unfinished)
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@ -45,12 +45,7 @@ uint8_t blake_sigma[] PROGMEM = {
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0xB, 0x8, 0xC, 0x0, 0x5, 0x2, 0xF, 0xD, 0xA, 0xE, 0x3, 0x6, 0x7, 0x1, 0x9, 0x4,
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0x7, 0x9, 0x3, 0x1, 0xD, 0xC, 0xB, 0xE, 0x2, 0x6, 0x5, 0xA, 0x4, 0x0, 0xF, 0x8
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};
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/*
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{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15 },
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{14,10, 4, 8, 9,15,13, 6, 1,12, 0, 2,11, 7, 5, 3 },
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{11, 8,12, 0, 5, 2,15,13,10,14, 3, 6, 7, 1, 9, 4 },
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{ 7, 9, 3, 1,13,12,11,14, 2, 6, 5,10, 4, 0,15, 8 }};
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*/
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uint8_t blake_index_lut[] PROGMEM = {
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0x0, 0x4, 0x8, 0xC,
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0x1, 0x5, 0x9, 0xD,
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@ -61,3 +56,5 @@ uint8_t blake_index_lut[] PROGMEM = {
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0x2, 0x7, 0x8, 0xD,
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0x3, 0x4, 0x9, 0xE
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};
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@ -0,0 +1,239 @@
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#!/usr/bin/ruby
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# shavs_test.rb
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=begin
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2008, 2009 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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=end
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$debug = true
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$debug = false
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require 'rubygems'
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require 'serialport'
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require 'getopt/std'
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$buffer_size = 0
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def readconfigfile(fname, conf)
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section = "default"
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if not File.exists?(fname)
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return conf
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end
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file = File.open(fname, "r")
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until file.eof
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line = file.gets()
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next if /[\s]*#/.match(line)
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if m=/\[[\s]*([^\s]*)[\s]*\]/.match(line)
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section=m[1]
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conf[m[1]] = Hash.new
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next
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end
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next if not /=/.match(line)
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m=/[\s]*([^\s]*)[\s]*=[\s]*([^\s]*)/.match(line)
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conf[section][m[1]] = m[2]
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end
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file.close()
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return conf
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end
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def reset_system
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$sp.print("exit\r")
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sleep 0.1
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$sp.print("exit\r")
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sleep 0.1
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end
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def scan_system
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algos = Hash.new
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$sp.print("shavs_list\r")
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while true
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line=$sp.gets()
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return algos if /^>$/.match(line)
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if m = /[\*\ ]([a-z]):[\s]*([a-zA-Z0-9+_-]+)/.match(line)
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algos[m[2]]=m[1]
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end
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end
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end
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def init_system(algo_select)
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# sleep 1
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$sp.print("echo off \r")
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print("DBG i: " + "echo off \r"+"\n") if $debug
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# line = $sp.readlines()
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# print("DBG 0.0: ")
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# print(line)
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sleep 1
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$sp.print("shavs_set #{algo_select}\r")
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print("DBG i: " + "shavs_set #{$algo_select} \r"+"\n") # if $debug
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# line = $sp.readlines()
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# print("DBG 0.1: ")
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# print(line)
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sleep 1
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$sp.print("shavs_test1 \r")
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print("DBG i: " + "shavs_test1 \r"+"\n") if $debug
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begin
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line=$sp.gets()
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end while not m=/buffer_size[\s]*=[\s]*0x([0-9A-Fa-f]*)/.match(line)
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$buffer_size = m[1].to_i(16)
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# line = $sp.readlines()
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# print("DBG 0.2: ")
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# print(line)
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end
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def get_md
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begin
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line = $sp.gets()
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line = "" if line==nil
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puts("DBG got: "+line) if $debug
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end while not /[\s]*MD[\s]*=.*/.match(line)
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return line
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end
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def send_md(md_string)
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for i in 0..md_string.length-1
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$sp.print(md_string[i].chr)
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# print("DBG s: "+ md_string[i].chr) if $debug
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if(i%$buffer_size==$buffer_size-1)
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begin
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line=$sp.gets()
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end while not /\./.match(line)
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end
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end
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end
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def run_test(filename)
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nerrors = 0
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line=1
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if not File.exist?(filename)
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puts("ERROR file "+filename+" does not exist!")
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return nerrors
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end
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pos = 0
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file = File.new(filename, "r");
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until file.eof
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sleep(0.5)
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begin
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lb=file.gets()
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end while not (file.eof or (/[\s]*Len[\s]*=.*/.match(lb)))
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puts("DBG sending: "+lb) if $debug
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return if file.eof
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$sp.print(lb.strip)
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$sp.print("\r")
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begin
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lb=file.gets()
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end while not (file.eof or (/[\s]*Msg[\s]*=.*/.match(lb)))
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return if file.eof
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puts("DBG sending: "+lb) if $debug
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send_md(lb.strip)
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avr_md = get_md()
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begin
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lb=file.gets()
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end while not /[\s]*MD[\s]*=.*/.match(lb)
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a = (/[\s]*MD[\s]*=[\s]*([0-9a-fA-F]*).*/.match(lb))[1];
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b = (/[\s]*MD[\s]*=[\s]*([0-9a-fA-F]*).*/.match(avr_md))[1];
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a.upcase!
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b.upcase!
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printf("\n%4d (%4d): ", line, (line-1)*$linewidth) if (pos%$linewidth==0 and $linewidth!=0)
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line += 1 if (pos%$linewidth==0 and $linewidth!=0)
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sleep(1)
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#putc((a==b)?'*':'!')
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if(a==b)
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putc('*')
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else
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putc('!')
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printf("\nshould: %s\ngot: %s\n",lb,avr_md)
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nerrors += 1
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end
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pos += 1
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end
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return nerrors.to_i
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end
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conf = Hash.new
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conf = readconfigfile("/etc/testport.conf", conf)
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conf = readconfigfile("~/.testport.conf", conf)
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conf = readconfigfile("testport.conf", conf)
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puts conf.inspect
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puts("serial port interface version: " + SerialPort::VERSION);
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$linewidth = 64
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params = { "baud" => conf["PORT"]["baud"].to_i,
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"data_bits" => conf["PORT"]["databits"].to_i,
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"stop_bits" => conf["PORT"]["stopbits"].to_i,
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"parity" => SerialPort::NONE }
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params["paraty"] = SerialPort::ODD if conf["PORT"]["paraty"].downcase == "odd"
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params["paraty"] = SerialPort::EVEN if conf["PORT"]["paraty"].downcase == "even"
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params["paraty"] = SerialPort::MARK if conf["PORT"]["paraty"].downcase == "mark"
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params["paraty"] = SerialPort::SPACE if conf["PORT"]["paraty"].downcase == "space"
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puts("\nPort: "+conf["PORT"]["port"]+"@" +
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params["baud"].to_s +
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" " +
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params["data_bits"].to_s +
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conf["PORT"]["paraty"][0,1].upcase +
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params["stop_bits"].to_s +
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"\n")
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$sp = SerialPort.new(conf["PORT"]["port"], params)
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$sp.read_timeout=1000; # 5 minutes
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$sp.flow_control = SerialPort::SOFT
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#$algo_select = ARGV[4]
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#irb
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reset_system()
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algos=scan_system()
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puts algos.inspect
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algos.each_key do |algo|
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if conf[algo]==nil
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puts("No test-set defined for #{algo} \r\n")
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next
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else
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i=0
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logfile=File.open(conf["PORT"]["testlogbase"]+algo+".txt", "a")
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while conf[algo]["file_#{i}"] != nil
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puts("Testing #{algo} with #{conf[algo]["file_#{i}"]}")
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reset_system()
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init_system(algos[algo])
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nerrors=run_test(conf[algo]["file_#{i}"])
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if nerrors == 0
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puts("\n[ok]")
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logfile.puts("[ok] "+conf[algo]["file_#{i}"]+ " ("+Time.now.to_s()+")")
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else
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puts("\n[errors: "+ nerrors.to_s() +"]")
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logfile.puts("[error] "+nerrors.to_s+" "+conf[algo]["file_#{i}"]+ " ("+Time.now.to_s()+")")
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end
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i += 1
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end
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logfile.close()
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end
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end
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=begin
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nerrors = 0
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for i in (5..(ARGV.size-1))
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nerrors = run_test(ARGV[i])
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if nerrors == 0
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puts("\n[ok]")
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else
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puts("\n[errors: "+ nerrors.to_s() +"]")
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end
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end
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$sp.print("EXIT\r");
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#exit(0);
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=end
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@ -0,0 +1,65 @@
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# configfile for shavs tests
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[PORT]
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port = /dev/ttyUSB1
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baud = 38400
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databits = 8
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stopbits = 1
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paraty = none
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testlogbase = testlog_
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###############################################################################
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[BlueMidnightWish-224]
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algo=a
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file_0=testvectors/shavs/BlueMidnightWish/ShortMsgKAT_224.txt
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file_1=testvectors/shavs/BlueMidnightWish/LongMsgKAT_224.txt
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[BlueMidnightWish-256]
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algo=b
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file_0=testvectors/shavs/BlueMidnightWish/ShortMsgKAT_256.txt
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file_1=testvectors/shavs/BlueMidnightWish/LongMsgKAT_256.txt
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[BlueMidnightWish-384]
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algo=c
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file_0=testvectors/shavs/BlueMidnightWish/ShortMsgKAT_384.txt
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file_1=testvectors/shavs/BlueMidnightWish/LongMsgKAT_384.txt
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[BlueMidnightWish-512]
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algo=d
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file_0=testvectors/shavs/BlueMidnightWish/ShortMsgKAT_512.txt
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file_1=testvectors/shavs/BlueMidnightWish/LongMsgKAT_512.txt
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[BlueMidnightWish]
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meta=1
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test_0=BlueMidnightWish-256
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test_1=BlueMidnightWish-512
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test_2=BlueMidnightWish-224
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test_3=BlueMidnightWish-384
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###############################################################################
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[Blake-28]
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algo=a
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file_0=testvectors/shavs/Blake/ShortMsgKAT_224.txt
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file_1=testvectors/shavs/Blake/LongMsgKAT_224.txt
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[Blake-32]
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algo=b
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file_0=testvectors/shavs/Blake/ShortMsgKAT_256.txt
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file_1=testvectors/shavs/Blake/LongMsgKAT_256.txt
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[Blake-48]
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algo=c
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file_0=testvectors/shavs/Blake/ShortMsgKAT_384.txt
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file_1=testvectors/shavs/Blake/LongMsgKAT_384.txt
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[Blake-64]
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algo=d
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file_0=testvectors/shavs/Blake/ShortMsgKAT_512.txt
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file_1=testvectors/shavs/Blake/LongMsgKAT_512.txt
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###############################################################################
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# END OF CONFIGFILE
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