[ANN] Guile-SSH 0.11.3 released

[Artyom Poptsov]

Hello Guilers,

I'm pleased to announce Guile-SSH 0.11.3:
https://github.com/artyom-poptsov/guile-ssh/releases/tag/v0.11.3

Please find the package signed with my GPG key[1] here:
- ftp://memory-heap.org/software/guile-ssh/guile-ssh-0.11.3.tar.gz
- ftp://memory-heap.org/software/guile-ssh/guile-ssh-0.11.3.tar.gz.sig

This release fixes 'node-run-server' behaviour: now the procedure throws
an error if it fails to start RREPL instead of going down an infinite
loop.


* What is Guile-SSH?

Guile-SSH is a library that provides access to the SSH protocol[2] for
programs written in GNU Guile interpreter. It is built upon the
libssh[3] library.

Currently Guile-SSH provides the following features:
- The API that is sufficient for building of standalone SSH clients and
servers, or for embedding client/server functionality in your lispy Scheme
applications.
- Several authentication methods are supported, including password
authentication, public key and SSH agent authentication methods.
- Key management procedures: you can make key pairs, read keys from files,
get key hashes, get public keys from private keys etc. DSS, RSA, RSA1 and
ECDSA (by means of OpenSSL) are supported.
- Port forwarding procedures and high-level API for creating of SSH tunnels.
- Distributed forms ('dist-map', 'distribute', ...) that allow to spread the
evaluation of Scheme code between remote hosts. Or you can just connect
to a remote REPL from Scheme using 'with-ssh' procedure and evaluate some
expressions. No special server needed on the remote side, just an SSH
daemon and GNU Guile installed!
- SFTP client API allows you to read and write remote files over the SSH
protocol right from the Scheme code.
- Remote popen API that allows you to make either input, output or
bidirectional pipes to remote processes.
- Detailed documentation in Texinfo format with examples included, even more
examples in 'examples' directory.


* The list of user-visible changes

Here's the list of user-visible changes (an excerpt from NEWS file):

--8<---------------cut here---------------start------------->8---
* Changes in version 0.11.3 (2018-03-27)
** Bugfixes
*** 'node-run-server' now checks for errors
When 'node-run-server' fails to start the server it would go down an
infinite loop. The procedure now checks if the RREPL server started
correctly and throws 'node-error' if it's not.

Reported by Marius Bakke and Ludovic CourtÚs, in
<https://bugs.gnu.org/30522>
--8<---------------cut here---------------end--------------->8---

Happy hacking!

- Artyom

[1] https://pgp.mit.edu/pks/lookup?search=0x0898A02F&op=index
[2] https://en.wikipedia.org/wiki/Secure_Shell
[3] https://www.libssh.org/