fixing sha256

[arm-crypto-lib.git] / host / shavs_test2.rb

diff --git a/host/shavs_test2.rb b/host/shavs_test2.rb
index ab901927b4f5a4ec2bb4eec7d92f4506d05e8303..36c3e8cdeb00d1218f98573fa10c29f9daf9d6e1 100644 (file)
--- a/host/shavs_test2.rb
+++ b/host/shavs_test2.rb
@@ -1,7 +1,7 @@
 #!/usr/bin/ruby
 # shavs_test.rb
 =begin
-    This file is part of the AVR-Crypto-Lib.
+    This file is part of the ARM-Crypto-Lib.
     Copyright (C) 2008, 2009  Daniel Otte (daniel.otte@rub.de)
 
     This program is free software: you can redistribute it and/or modify
@@ -24,7 +24,7 @@ require 'rubygems'
 require 'serialport'
 require 'getopt/std'
 
-$buffer_size = 0
+$buffer_size = 0 # set automatically in init_system
 $conffile_check = Hash.new
 $conffile_check.default = 0
 
@@ -122,21 +122,38 @@ end
 ################################################################################
 # send_md                                                                      #
 ################################################################################
-
+=begin
 def send_md(md_string)
   $sp.print("Msg = ")
   for i in 0..md_string.length-1
     $sp.print(md_string[i].chr)
-#      print("DBG s: "+ md_string[i].chr) if $debug
-#   sleep(0.001)
-       if((i%($buffer_size*2)==0)&&(i!=0))
-         begin
-               line=$sp.gets()
-         end while not /\./.match(line)
-       end
+         if((i%($buffer_size*2)==0)&&(i!=0))
+           begin
+                   line=$sp.gets()
+           end while not /\./.match(line)
+         end
+  end
+end
+=end
+def send_md(md_string)
+#  puts 'DBG: send_md; md_string.length = '+md_string.length.to_s+'; buffer_size = '+$buffer_size.to_s
+  bs = $buffer_size
+  $sp.print("Msg = ")
+  for i in 0..((md_string.length-1)/bs)
+#    puts 'DBG bulk send'
+    if(md_string.length-i*bs<=bs)
+ #     puts "DBG: i="+i.to_s()
+      $sp.print(md_string[(i*bs)..-1]) 
+      return
+    end
+    $sp.print(md_string[(i*bs)..((i+1)*bs-1)])
+  #  begin
+  #    line=$sp.gets()
+  #  end while not /\./.match(line) 
   end
 end
 
+
 ################################################################################
 # run_test                                                                     #
 ################################################################################
@@ -169,14 +186,16 @@ def run_test(filename, skip=0)
        $sp.print(lb.strip)
        $sp.print("\r")
     begin
-         lb=file.gets()
+           lb=file.gets()
     end while not (file.eof or (m=/[\s]*Msg[\s]*=[\s]*([0-9a-fA-F]*)/.match(lb)))
     return if file.eof
     puts("DBG sending: "+lb) if $debug
        send_md(m[1])
+    puts("DBG sending [done] getting...") if $debug
        avr_md = get_md()
+    puts("DBG getting [done]") if $debug
     begin
-         lb=file.gets()
+           lb=file.gets()
     end while not /[\s]*MD[\s]*=.*/.match(lb)
        a = (/[\s]*MD[\s]*=[\s]*([0-9a-fA-F]*).*/.match(lb))[1];
        b = (/[\s]*MD[\s]*=[\s]*([0-9a-fA-F]*).*/.match(avr_md))[1];
@@ -204,6 +223,16 @@ end
 ################################################################################
 # MAIN                                                                         #
 ################################################################################
+#
+# Options:
+#  -s {algo_letter} run only specified algos
+#  -f <file>        also read config from <file>
+#  -i <n>           skip until test nr. <n>
+#  -j <n>           start with testfile <n>
+#  -h ???
+#  -d               enable debug mode
+#  -c ???
+#  -a ???
 
 opts = Getopt::Std.getopts("s:f:i:j:hdca")
 
@@ -282,7 +311,7 @@ algo_tasks.each do |algoa|
         puts("\n[errors: "+ nerrors.to_s() +"]")
         logfile.puts("[error] "+nerrors.to_s+" "+conf[algo]["file_#{i}"]+ " ("+Time.now.to_s()+")")
       end
-      i += 1
+      i = i+1
     end
     logfile.close()
   end