def add_account(self):
name = input("Account name : ")
host = input("Host : ")
port = int(input("Port : "))
login = input("Login : "******"[+] Account add.")
def get_account(self, num):
account = self.db.get_data_by_id(num)
id = account[0]
name = account[1]
host = account[2]
port = int(account[3])
login = account[4]
pwd = b64decode(account[5].encode())
iv = pwd[:16]
pwd = pwd[16:]
ctx = serpent_cbc(self.mdp, iv)
pwd = ctx.decrypt(pwd)
pwdlen = unpack('H', pwd[:2])[0]
pwd = pwd[2:2+pwdlen].decode()
return {"id":id, "name":name, "host":host, "port":port, "login":login, "pwd":pwd}
ctx = _serpent(key)
print ('key = ' + key.hex())
plaintext = b"\xDE"*16
buff = ctx.encrypt(plaintext)
print("Encrypted buffer:")
print(buff.hex())
ctx = _serpent(key)
print("Decrypted buffer:")
print(ctx.decrypt(buff).hex())
print("--------------------------------")
print("####### СBC ENCRYPT/DECRYPT #1 #########")
key = b"\x31\x32\x33\x34\x35\x36\x37\x38"+b"\0"*8 #if len = 8 we should add 8 zero bytes to the key (SERPENT key sizes: 128,192,256 bit)
iv = b"\0" * 16
print('key = ' + key.hex())
print('iv = ' + iv.hex())
ctx = serpent_cbc(key, iv)
#abcdefghijklmnopqrstuvwxyz0123456789
plaintext = b"\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7A\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39"
buff = ctx.encrypt(plaintext)
print("Encrypted buffer:")
print(buff.hex())
ctx = serpent_cbc(key, iv)
buff = ctx.decrypt(buff)
print("Decrypted buffer:")
print(buff.hex())
print("--------------------------------")
print("####### СBC ENCRYPT/DECRYPT #2 #########")
key = b"\x31\x32\x33\x34\x35\x36\x37\x38\x31\x32\x33\x34\x35\x36\x37\x38" # if len = 8 we should add 8 zero bytes to the key (SERPENT key sizes: 128,192,256 bit)
iv = b"\x12"*16
print >> sys.stderr, 'received "%s"' % data
if data:
command = data[:8]
info = data[8:]
print >> sys.stderr, 'command ', command
if command == "exit":
print >> sys.stderr, 'goodbye'
connection.close()
sys.exit()
if command[:7] == "gen_key":
print >> sys.stderr, 'generating key'
key = genKey()
elif command[:7] == "get_key":
print >> sys.stderr, 'sending key'
connection.sendall(key)
elif command[:7] == "rec_key":
rsa_key = info
elif command == "get_file":
print >> sys.stderr, 'sending data'
info = getText(info[1:])
serp = serpent.serpent_cbc(key, iv)
connection.sendall(serp.encrypt(info))
break
else:
rsa_key += data
else:
break
finally:
connection.close()
