A python code to build an FTP service

Environment Construction:

• Python
• Windows/linux
• Pip Install pyftpdlib (install failed please download here: https://pypi.python.org/pypi/pyftpdlib/)

A line of code to fix things:

To the directory you intend to share, python-m pyftpdlib

  

Then we look at this, a simple FTP server has been completed, access to ftp://127.0.0.1:2121 (the default IP is 127.0.0.1, port is 2121)

  

In addition to the above, there are some optional parameters:

• I specify an IP address (default is native IP address)

• P Specify port (default is 2121)

• W Write permission (default is read-only)

• D Specify directory (default to current directory)

• U Specify user name Login

• P Set Login Password

If you want to build an FTP service on your LAN:

 fromPyftpdlib.authorizersImportDummyauthorizer fromPyftpdlib.handlersImportFtphandler fromPyftpdlib.serversImportFtpserver#instantiate Dummyauthorizer to create an FTP userAuthorizer =Dummyauthorizer ()#Parameters: User name, password, directory, permissionsAuthorizer.add_user ('User','12345','e:\\', perm='ELRADFMWMT')#Anonymous Login#authorizer.add_anonymous ('/home/nobody ')Handler =Ftphandlerhandler.authorizer=Authorizer#parameters: IP, port, HandlerServer = Ftpserver (('0.0.0.0', +), handler)#set the IP address to 0.0.0.0 as the nativeServer.serve_forever ()

Read permissions:

• "E" = Change directory (cwd,cdup command)

• "L" = List file (list,nlst,stat,mlsd,mlst,size command)

• "R" = Retrieving files from the server (RETR command)

Write permissions:

• "A" = Append data to an existing file (AppE command)

• "D" = delete file or directory (DELE,RMD command)

• "F" = Rename file or directory (Rnfr,rnto command)

• "M" = Create directory (MKD command)

• "W" = Store file to server (Stor,stou command)

• "M" = Change file Mode/permissions (SITE chmod command)

• "T" = Change the file modification time (SITE mfmt command)

 

A python code to build an FTP service