52 lines
1.5 KiB
Markdown
52 lines
1.5 KiB
Markdown
---
|
|
c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
SPDX-License-Identifier: curl
|
|
Long: ftp-port
|
|
Arg: <address>
|
|
Help: Use PORT instead of PASV
|
|
Short: P
|
|
Protocols: FTP
|
|
Category: ftp
|
|
Added: 4.0
|
|
Multi: single
|
|
See-also:
|
|
- ftp-pasv
|
|
- disable-eprt
|
|
Example:
|
|
- -P - ftp:/example.com
|
|
- -P eth0 ftp:/example.com
|
|
- -P 192.168.0.2 ftp:/example.com
|
|
---
|
|
|
|
# `--ftp-port`
|
|
|
|
Reverses the default initiator/listener roles when connecting with FTP. This
|
|
option makes curl use active mode. curl then tells the server to connect back
|
|
to the client's specified address and port, while passive mode asks the server
|
|
to setup an IP address and port for it to connect to. <address> should be one
|
|
of:
|
|
|
|
## interface
|
|
e.g. **eth0** to specify which interface's IP address you want to use (Unix only)
|
|
|
|
## IP address
|
|
e.g. **192.168.10.1** to specify the exact IP address
|
|
|
|
## host name
|
|
e.g. **my.host.domain** to specify the machine
|
|
|
|
## -
|
|
make curl pick the same IP address that is already used for the control
|
|
connection. This is the recommended choice.
|
|
|
|
##
|
|
|
|
Disable the use of PORT with --ftp-pasv. Disable the attempt to use the EPRT
|
|
command instead of PORT by using --disable-eprt. EPRT is really PORT++.
|
|
|
|
You can also append ":[start]-[end]" to the right of the address, to tell
|
|
curl what TCP port range to use. That means you specify a port range, from a
|
|
lower to a higher number. A single number works as well, but do note that it
|
|
increases the risk of failure since the port may not be available.
|
|
(Added in 7.19.5)
|