Esempio n. 1
0
def test():
    import bin2hex  # bin2hex conversions.

    a_key = [
        "00000000000000000000000000000000", "00000000000000000000000000000000",
        "9F589F5CF6122C32B6BFEC2F2AE8C35A", "D491DB16E7B1C39E86CB086B789F5419",
        "019F9809DE1711858FAAC3A3BA20FBC3", "6363977DE839486297E661C6C9D668EB",
        "816D5BD0FAE35342BF2A7412C246F752"
    ]
    a_pt = [
        "00000000000000000000000000000000", "9F589F5CF6122C32B6BFEC2F2AE8C35A",
        "D491DB16E7B1C39E86CB086B789F5419", "019F9809DE1711858FAAC3A3BA20FBC3",
        "6363977DE839486297E661C6C9D668EB", "816D5BD0FAE35342BF2A7412C246F752",
        "5449ECA008FF5921155F598AF4CED4D0"
    ]
    a_ct = [
        "9F589F5CF6122C32B6BFEC2F2AE8C35A", "D491DB16E7B1C39E86CB086B789F5419",
        "019F9809DE1711858FAAC3A3BA20FBC3", "6363977DE839486297E661C6C9D668EB",
        "816D5BD0FAE35342BF2A7412C246F752", "5449ECA008FF5921155F598AF4CED4D0",
        "6600522E97AEB3094ED5F92AFCBCDD10"
    ]

    key = []
    pt = []
    ct = []

    for s in a_key:
        # t=bin2hex.hex2bin(s)
        t = bin2hex.reverse(bin2hex.hex2bin(s))
        key.append(t)
        continue
    for s in a_pt:
        t = bin2hex.hex2bin(s)
        # t=bin2hex.reverse(bin2hex.hex2bin(s))
        pt.append(t)
        continue
    for s in a_ct:
        # t=bin2hex.reverse(bin2hex.hex2bin(s))
        t = bin2hex.hex2bin(s)
        ct.append(t)
        continue

    c = twofish()  # set our cipher!
    i = 0
    for k in key:
        print "[%s:%s:%s]" % (i, len(k), bin2hex.bin2hex(k)),
        c.setkey(k)
        r = c.encrypt(pt[i])
        if r != ct[i]:
            print "Vector", i, ":"
            print "  Should be: ", a_ct[i]
            print "         Is: ", bin2hex.bin2hex(r)
            pass
        i = i + 1
        continue
    print "------Test Finished-----------"
    pass
Esempio n. 2
0
def sim_start(simulator, wave_log, top_name, hex_name, tb_model_list, srclist, inclist):
	global check_list;
	cnt = 0;

	#Message
	message = "Check Instruction : ";
	for instlist in check_list:
		message = message + instlist + " ";
	print(message);
	
	#Sim Dir Make
	if(os.path.exists("sim") != True):
		subprocess.call("mkdir sim", shell=True);
	
	#Simulation Loop
	for line in check_list:
		#Start Time
		date = datetime.datetime.today();
		print("-[" + str(cnt) + "]Start : [" + line + "] : " + date.strftime("%Y-%m-%d %H:%M:%S"));

		#Generate TCL
		gen_tcl.generate_tcl(1, simulator, str(wave_log), top_name, tb_model_list, srclist, inclist, "sim/" + line + ".result\n", "sim_run.tcl");

		#Binary 2 Hex
		fr = open("./bin/" + line + ".bin", "rb");
		read_data = fr.read();
		result_hex = bin2hex.bin2hex(read_data);
		fw = open(hex_name, 'w');
		fw.write(result_hex);
		fr.close();
		fw.close();

		#Start Sim
		if(simulator == "modelsim"):
			if(wave_log == '1'):
				subprocess.call('vsim -c -voptargs="+acc" ' + top_name + " -do sim_run.tcl", shell=True);
			else:
				subprocess.call('vsim -c ' + top_name + " -do sim_run.tcl", shell=True);
		elif(simulator == "riviera"):
			subprocess.call("vsimsa -do sim_run.tcl", shell=True);
		else:
			print("Simulation Error");
			sys.exit();

		#End Time
		date = datetime.datetime.today();
		print("-[" + str(cnt) + "]Finish : [" + line + "] : " + date.strftime("%Y-%m-%d %H:%M:%S"));
		cnt = cnt + 1;

		#Tempfile Remove
		os.remove(hex_name);
		os.remove("sim_run.tcl");
Esempio n. 3
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def sim_start(wave_log, top_name, hex_name, tb_model_list, srclist, inclist):
	global check_list;
	cnt = 0;

	#Message
	message = "Check Instructions : ";
	for instlist in check_list:
		message = message + instlist + " ";
	print(message);
	
	#Sim Dir
	if(os.path.exists("sim") != True):
		subprocess.call("mkdir sim", shell=True);
	
	#Simulation Loop
	for line in check_list:
		#Start Time
		date = datetime.datetime.today();
		print("-[" + str(cnt) + "]Start : [" + line + "] : " + date.strftime("%Y-%m-%d %H:%M:%S"));

		#Make TCL File
		gen_tcl.generate_tcl(True, wave_log, tb_model_list, srclist, inclist, "sim/" + line + ".result\n", "sim_run.tcl");

		#Make Simulation HEX file
		fr = open("./bin/" + line + ".bin", "rb");
		read_data = fr.read();
		result_hex = bin2hex.bin2hex(read_data);
		fw = open(hex_name, 'w');
		fw.write(result_hex);
		fr.close();
		fw.close();

		#Start Simlation
		if(wave_log == True):
			subprocess.call('vsim -c -voptargs="+acc" ' + top_name + " -do sim_run.tcl", shell=True);
		else:
			subprocess.call('vsim -c ' + top_name + " -do sim_run.tcl", shell=True);

		#End Time
		date = datetime.datetime.today();
		print("-[" + str(cnt) + "]Finish : [" + line + "] : " + date.strftime("%Y-%m-%d %H:%M:%S"));
		cnt = cnt + 1;
Esempio n. 4
0
def test():
    import bin2hex  # bin2hex conversions.

    a_key=[ "00000000000000000000000000000000",
          "00000000000000000000000000000000",
          "9F589F5CF6122C32B6BFEC2F2AE8C35A",
          "D491DB16E7B1C39E86CB086B789F5419",
          "019F9809DE1711858FAAC3A3BA20FBC3",
          "6363977DE839486297E661C6C9D668EB",
          "816D5BD0FAE35342BF2A7412C246F752"
        ]
    a_pt=[ "00000000000000000000000000000000",
         "9F589F5CF6122C32B6BFEC2F2AE8C35A",
         "D491DB16E7B1C39E86CB086B789F5419",
         "019F9809DE1711858FAAC3A3BA20FBC3",
         "6363977DE839486297E661C6C9D668EB",
         "816D5BD0FAE35342BF2A7412C246F752",
         "5449ECA008FF5921155F598AF4CED4D0"

        ]
    a_ct=[ "9F589F5CF6122C32B6BFEC2F2AE8C35A",
         "D491DB16E7B1C39E86CB086B789F5419",
         "019F9809DE1711858FAAC3A3BA20FBC3",
         "6363977DE839486297E661C6C9D668EB",
         "816D5BD0FAE35342BF2A7412C246F752",
         "5449ECA008FF5921155F598AF4CED4D0",
         "6600522E97AEB3094ED5F92AFCBCDD10"
        ]

    key=[]
    pt=[]
    ct=[]


    for s in a_key:
        # t=bin2hex.hex2bin(s)
        t=bin2hex.reverse(bin2hex.hex2bin(s))
        key.append(t)
        continue
    for s in a_pt:
        t=bin2hex.hex2bin(s)
        # t=bin2hex.reverse(bin2hex.hex2bin(s))
        pt.append(t)
        continue
    for s in a_ct:
        # t=bin2hex.reverse(bin2hex.hex2bin(s))
        t=bin2hex.hex2bin(s)
        ct.append(t)
        continue

    c=twofish() # set our cipher!
    i=0
    for k in key:
        print "[%s:%s:%s]" % (i,len(k),bin2hex.bin2hex(k)),
        c.setkey(k)
        r=c.encrypt(pt[i])
        if r != ct[i]:
            print "Vector",i,":"
            print "  Should be: ",a_ct[i]
            print "         Is: ",bin2hex.bin2hex(r)
            pass
        i=i+1
        continue
    print "------Test Finished-----------"
    pass