-#!/usr/bin/ruby
+#!/usr/bin/ruby
# shavs_test.rb
=begin
This file is part of the AVR-Crypto-Lib.
- Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
+ Copyright (C) 2008, 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
along with this program. If not, see <http://www.gnu.org/licenses/>.
=end
-$debug = false
-
+$debug = true;
+$debug = false;
+require 'rubygems'
require 'serialport'
def init_system
- sleep 1
- $sp.print("echo off \r")
+# sleep 1
+ $sp.print("exit\r")
+ sleep 0.5
+ $sp.print("exit\r")
+ sleep 0.5
+ $sp.print("echo off \r")
+ print("DBG i: " + "echo off \r"+"\n") if $debug
# line = $sp.readlines()
# print("DBG 0.0: ")
# print(line)
-# sleep 1
- $sp.print("shavs_set #{$algo_select} \r")
+ sleep 1
+ $sp.print("shavs_set #{$algo_select}\r")
+ print("DBG i: " + "shavs_set #{$algo_select} \r"+"\n") # if $debug
# line = $sp.readlines()
# print("DBG 0.1: ")
# print(line)
-# sleep 1
+ sleep 1
$sp.print("shavs_test1 \r")
+ print("DBG i: " + "shavs_test1 \r"+"\n") if $debug
# line = $sp.readlines()
# print("DBG 0.2: ")
# print(line)
begin
line = $sp.gets()
line = "" if line==nil
- puts("DBG g: "+line) if $debug
+ puts("DBG got: "+line) if $debug && line!=""
end while not /[\s]*MD[\s]*=.*/.match(line)
- return line
+ return line
+end
+
+def send_md(md_string)
+ sleep(0.15)
+ for i in 0..md_string.length-1
+ $sp.print(md_string[i].chr)
+# print("DBG s: "+ md_string[i].chr) if $debug
+ if(i%5==4)
+ sleep(0.15)
+ end
+ end
end
def run_test(filename)
+ nerrors = 0
+ line=1
if not File.exist?(filename)
puts("ERROR file "+filename+" does not exist!")
end
pos = 0
file = File.new(filename, "r");
until file.eof
+ sleep(0.5)
begin
lb=file.gets()
end while not (file.eof or (/[\s]*Len[\s]*=.*/.match(lb)))
end while not (file.eof or (/[\s]*Msg[\s]*=.*/.match(lb)))
return if file.eof
puts("DBG sending: "+lb) if $debug
- $sp.print(lb.strip)
+ send_md(lb.strip)
avr_md = get_md()
begin
lb=file.gets()
b = (/[\s]*MD[\s]*=[\s]*([0-9a-fA-F]*).*/.match(avr_md))[1];
a.upcase!
b.upcase!
- puts("") if (pos%$linewidth==0 and $linewidth!=0)
- putc((a==b)?'*':'!')
+ printf("\n%4d (%4d): ", line, (line-1)*$linewidth) if (pos%$linewidth==0 and $linewidth!=0)
+ line += 1 if (pos%$linewidth==0 and $linewidth!=0)
+ sleep(1)
+ #putc((a==b)?'*':'!')
+ if(a==b)
+ putc('*')
+ else
+ putc('!')
+# printf("\nshould: %s\ngot: %s\n",lb,avr_md)
+ nerrors += 1
+ end
pos += 1
end
-
+ return nerrors.to_i
end
if ARGV.size < 6
end
puts("\nPort: "+ARGV[0]+ "@"+ARGV[1]+" "+ARGV[2]+"N"+ARGV[3]+"\n");
+puts("serial port interface version: " + SerialPort::VERSION);
$linewidth = 64
-$sp = SerialPort.new(ARGV[0], ARGV[1].to_i, ARGV[2].to_i, ARGV[3].to_i, SerialPort::NONE);
+$params = { "baud" => ARGV[1].to_i,
+ "data_bits" => ARGV[2].to_i,
+ "stop_bits" => ARGV[3].to_i,
+ "parity" => SerialPort::NONE }
+$sp = SerialPort.new(ARGV[0], $params)
+#$sp = SerialPort.new(ARGV[0], ARGV[1].to_i, ARGV[2].to_i, ARGV[3].to_i, SerialPort::NONE);
+
$sp.read_timeout=1000; # 5 minutes
+$sp.flow_control = SerialPort::SOFT
$algo_select = ARGV[4]
#irb
init_system()
+nerrors = 0
for i in (5..(ARGV.size-1))
- run_test(ARGV[i])
- puts("")
+ nerrors = run_test(ARGV[i])
+ if nerrors == 0
+ puts("\n[ok]")
+ else
+ puts("\n[errors: "+ nerrors.to_s() +"]")
+ end
end
$sp.print("EXIT\r");