Lftp
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lftp | |
---|---|
Design by | Alexander V. Lukyanov |
Latest release | 3.7.3 / May 23, 2008 |
OS | UNIX-like |
Genre | FTP client |
License | GNU GPL |
Website | http://lftp.yar.ru |
lftp is a command-line file transfer program (FTP client) for UNIX and Unix-like systems. It was written by Alexander Lukyanov, and is made available under the GNU General Public License.
Besides FTP, it also supports FTPS, HTTP, HTTPS, HFTP, FISH, and SFTP by specifying the desired protocol in a location URL.
In addition to features common in advanced FTP clients, such as recursively mirroring entire directory trees, location bookmarks and resuming downloads, lftp also supports more advanced functionality. Transfers can be scheduled for execution at a later time, bandwidth can be throttled, transfer queues can be set up, and Unix shell-like job control is supported. The client can be fully scripted, instead of being used interactively.
[edit] Development history
Lftp was initially developed as part of ftpclass package (announced August 1, 1996 in relcom.tcpip). Later it has grown and become an advanced program, thus the package was renamed to lftp in February 1997. The initial goal of development was robustness, automatic resuming of transfers and increasing transfer speed by transferring parts of a file in parallel using several connections and also by protocol pipelining. A bit later mirroring capability was added.