ftpc FTP client

FTP client. See apps/include/netutils/ftpc.h for interface information.

FTP Commands

  • ABOR – abort a file transfer

  • ACCT – send account information

  • APPE – append to a remote file

  • CDUP – CWD to the parent of the current directory

  • CWD – change working directory

  • DELE – delete a remote file

  • HELP – return help on using the server

  • LIST – list remote files

  • MDTM – return the modification time of a file

  • MKD – make a remote directory

  • MLSD – Standardized directory listing (instead of LIST)

  • MLST – Standardized object listing (instead of LIST)

  • MODE – set transfer mode

  • NLST – name list of remote directory

  • NOOP – do nothing

  • PASS – send password

  • PASV – enter passive mode

  • PORT – open a data port

  • PWD – print working directory

  • QUIT – terminate the connection

  • REIN – reinitialize the connection

  • RETR – retrieve a remote file

  • REST – Sets the point at which a file transfer should start

  • RMD – remove a remote directory

  • RNFR – rename from

  • RNTO – rename to

  • SITE – site-specific commands

  • SIZE – return the size of a file

  • STOR – store a file on the remote host

  • STOU – store a file uniquely

  • STRU – set file transfer structure

  • STAT – return server status

  • SYST – return system type

  • TYPE – set transfer type

  • USER – send username

FTP Replies

  • 110 – Restart marker reply.

  • 120 – Service ready in nnn minutes.

  • 125 – Data connection already open; transfer starting.

  • 150 – File status okay; about to open data connection.

  • 200 – Command okay.

  • 202 – Command not implemented, superfluous at this site.

  • 211 – System status, or system help reply.

  • 212 – Directory status.

  • 213 – File status.

  • 214 – Help message.

  • 215 – NAME system type.

  • 220 – Service ready for new user.

  • 221 – Service closing control connection.

  • 225 – Data connection open; no transfer in progress.

  • 226 – Closing data connection.

  • 227 – Entering Passive Mode (h1, h2, h3, h4, p1, p2).

  • 230 – User logged in, proceed.

  • 250 – Requested file action okay, completed.

  • 257 – PATHNAME created.

  • 331 – User name okay, need password.

  • 332 – Need account for login.

  • 350 – Requested file action pending further information.

  • 421 – Service not available, closing control connection.

  • 425 – Can’t open data connection.

  • 426 – Connection closed; transfer aborted.

  • 450 – Requested file action not taken.

  • 451 – Requested action aborted: local error in processing.

  • 452 – Requested action not taken.

  • 500 – Syntax error, command unrecognized.

  • 501 – Syntax error in parameters or arguments.

  • 502 – Command not implemented.

  • 503 – Bad sequence of commands.

  • 504 – Command not implemented for that parameter.

  • 530 – Not logged in.

  • 532 – Need account for storing files.

  • 550 – Requested action not taken.

  • 551 – Requested action aborted: page type unknown.

  • 552 – Requested file action aborted.

  • 553 – Requested action not taken.