Re: alternative to ftp

You want scp, the ssh replacement for rcp ( remote copy ).

You can configure it to not require passwords, by storing encrypted keys for each connecting site. Configuration is a minor pain, but you only have to do it once.

Use the -r flag to do recurse copies of entire directory hierarchies.

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Comment on Re: alternative to ftp

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Re:x2 alternative to ftp (rsync) by grinder (Bishop) on Dec 09, 2003 at 23:06 UTC
If you're copying hierarchies, a much better way to do it is with `rsync`. It will skip over unchanged files and transfer only the deltas of changed files, which makes it very efficient. It uses port 873 by default. Otherwise you can arrange to use ssh as an underlying transport. What you gain in security, you lose in raw transfer rates (especially on Solaris, where you have to use egd as an entropy source, this can take a significant chunk of CPU). It also handles interrupted transfers very well. Just restart it and away it goes. Be sure to install the latest tarball; there was a security breach reported a few weeks ago. It has a slab of command-line switches, but all you really need to know is -aqz (and possibly --delete if you want a delete of a source file to result in the delete of the target file).	[reply]
Re^2: alternative to ftp by Aristotle (Chancellor) on Dec 10, 2003 at 00:49 UTC
I and others have put a lot of work into the SSH Keys and the SSH Notes pages at the WLUG Wiki; all the instructions you're ever likely to need are there, and then some. Makeshifts last the longest.	[reply]