New sftp(1) regression tests

I've developed some new regression tests for sftp(1), covering the following functionality:

• get/put -r (recursive transfers)
• get/put -p (preserving files' atime and mtime)
• chown
• chgrp
• chmod

If you'd like to integrate them into your OpenBSD -CURRENT tree, you can download the diff here.

If you have any suggestions, just let me know in the comments!

OpenSSH 5.5 released!

OpenSSH 5.5 has been released and features the Google Summer of Code 2009 work that went into sftp(1). This is a bugfix release and the changes since 5.4 are:

Unbreak sshd_config's AuthorizedKeysFile option for $HOME-relative paths
Fix compilation failures on platforms that lack dlopen()
Include a language tag when sending a protocol 2 disconnection message.
Make logging of certificates used for user authentication more clear and consistent between CAs specified using TrustedUserCAKeys and authorized_keys
Portable OpenSSH:
 * Allow contrib/ssh-copy-id to fail gracefully when there are no keys in the ssh-agent. bz#1723
 * Explicitly link libX11 into contrib/gnome-ssh-askpass2. bz#1725
 * Allow ChrootDirectory to work in SELinux platforms. bz#1726
 * Add configure.ac stanza for Haiku OS. bz#1741
 * Enable utmpx support on FreeBSD where possible. bz#1732
 * Use pkg-config to determine libedit linker flags where possible. bz#1744

The complete list of changes can be viewed on the OpenBSD 4.7 release notes

sftp(1) specific changes:

Implement tab-completion of commands, local and remote filenames (requires libedit)
Support most of scp(1)'s commandline arguments in sftp(1), as a first step towards making sftp(1) a drop-in replacement for scp(1). Note that the rarely-used "-P sftp_server_path" option has been moved to "-D sftp_server_path" to make way for "-P port" to match scp(1). Implements -2 -4 -6 -c -q -i -p -r switches
Add recursive transfer support for get/put and on the commandline

The work started in Google Summer of Code 2009 is still going on, so stay tuned for updates.
Congratulations to the OpenSSH team for another great release!