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Tuesday, 22 November 2011 07:47 |
// with few slight modifications (like s.recv -> s.read) you can run this script in pys60
// iam too lazy to add comments to this prog, since this is only snippets no comments
import socket
import time
s = socket.socket(socket.AF_INET,socket.SOCK_STREAM)#main socket
#***************************************
def sendcmd(cmd):
global s
s.send(cmd+"\r\n")
#***************************************
def getline():
global s
return s.recv(1024)
#***************************************
def execute(cmd):
sendcmd(cmd)
return getline()
#***************************************
#command executing sequence and delay is important in this module
def getpasv(cmd):
global s
ss=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
#temporary socket for pasv connection.
a=execute("PASV")
print a
print "connecting to %s:%d" % parse(a)
ss.connect(parse(a))
sendcmd(cmd)
fhandle=open("d:\\a.rar","wb")#replace d: with e: for memory card if pys60
while 1:
tmp = ss.recv(1024)
if not tmp:
break;
fhandle.write(tmp)
fhandle.close()
ss.close()
time.sleep(1) #this delay is required
return getline()
#***************************************
def parse(st):
x=st[st.rindex("(")+1:st.rindex(")")]
y=x.split(",")
ipaddr=y[0]+"."+y[1]+"."+y[2]+"."+y[3]
portnum=(int(y[4])*256)+int(y[5])
return ipaddr,portnum
#***************************************
print "program started"
try:
s.connect(('ftp.myserver.com',21))
print getline()
print execute("USER shankar")
print execute("PASS support123")
print execute("CLNT FileZilla")
print execute("OPTS UTF8 ON")
print execute("CWD /Tools")
print execute("PWD")
print execute("TYPE I")
print getpasv("RETR datarecovery.rar")
print execute("QUIT")
s.close()
except socket.error, e:
print "ERROR: %s" % e
print "done!"
#***************************************
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