import socket
import string

def int2bin(n):
    n_hex = "%x" %n
    ln = len(n_hex)
    if ln == 1:
        n_hex = "00000" + n_hex
    elif ln == 2:
        n_hex = "0000" + n_hex
    elif ln == 3:
        n_hex = "000" + n_hex
    elif ln == 4:
        n_hex = "00" + n_hex
    elif ln == 5:
        n_hex = "0" + n_hex    
              
    byte1 = n_hex[0:2]
    byte2 = n_hex[2:4]
    byte3 = n_hex[4:6]
    str_len = ""
    str_len += "%c" % string.atoi(byte1,16)
    str_len += "%c" % string.atoi(byte2,16)
    str_len += "%c" % string.atoi(byte3,16)
    
    return str_len

def int2str(n):
    str_n = str(n)
    l_n = len(str_n)
    if l_n == 1:
        str_n = "00000" + str_n
    elif l_n == 2:
        str_n = "0000" + str_n
    elif l_n == 3:
        str_n = "000" + str_n
    elif l_n == 4:
        str_n = "00" + str_n            
    elif l_n == 5:
        str_n = "0" + str_n
    return  str_n

i=1    
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)    
host = "192.168.1." + str(i)
s.connect((host, 5500))
    
fd = open("input3.txt","r")      
FileList = fd.readlines()
data = "".join(FileList)

cmd = "SNDF"

dfl = 0
lng = int2str(dfl)
msg = "jro" + "abs" + "clnt_01" + "clnt_02" + lng + cmd + data + "0"     #
lmsg = len(msg)
lng = int2str(lmsg)

msg = "jro" + "abs" + "clnt_01" + "clnt_02" + lng + cmd + data + "0"     #
s.send(msg)
print "Enviado " + str(len(msg)) + " bytes."

recibido = s.recv(512)

print "Recibido: " + recibido

s.close()