2025-05-07 15:55:26 by Adam Ciarcinski | Files touched by this commit (2) |  |
Log message:
py-asyncssh: updated to 2.21.0
Release 2.21.0 (2 May 2025)
* Added sparse file support for SFTP, allowing file copying which
automatically skips over any "holes" in a source file, transferring
only the data ranges which are actually present.
* Added support for applications to request that session, connection,
or TUN/TAP requests arriving on an SSHServerConnection be forwarded
out some other established SSHClientConnection. Callback methods on
SSHServer which decide how to handle these requests can now return
an SSHClientConnection to set up this tunneling, instead of having
to accept the request and implement their own forwarding logic.
* Further hardened the SSH key exchange process to make AsyncSSH
more strict when accepting messages during key exchange. Thanks
go to Fabian Bäumer and Marcus Brinkmann for identifying potential
issues here.
* Added support for the auth_completed callback in SSHServer to
be either a callable or a coroutine, allowing async operations
to be performed when user authentication completes successfully,
prior to accepting session requests.
* Added support for the sftp_factory config argument be either a
callable or a coroutine, allowing async operations to be performed
when starting up a new SFTP server session.
* Fixed a bug where the exit() method of SFTPServer didn't handle
being declared as a coroutine. Thanks go to C. R. Oldham for
reporting this issue.
* Improved handling of exceptions in connection_lost() callbacks.
Exceptions in connection_lost() will now be reported in the
debug log, but other cleanup code in AsyncSSH will continue,
ignoring those exceptions. Thanks go to Danil Slinchuk for
reporting this issue.
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2025-04-14 07:08:09 by Adam Ciarcinski | Files touched by this commit (24) |  |
Log message:
Fix PLIST after py-setuptools update; bump depends and revision
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2025-02-21 13:02:26 by Adam Ciarcinski | Files touched by this commit (2) |  |
Log message:
py-asyncssh: updated to 2.20.0
Release 2.20.0 (17 Feb 2025)
* Added support for specifying an explicit path when configuring
agent forwarding. Thanks go to Aleksandr Ilin for pointing out
that this options supports more than just a boolean value.
* Added support for environment variable expansion in SSH config,
for options which support percent expansion.
* Added a new begin_auth callback in SSHClient, reporting the
username being sent during SSH client authentication. This can be
useful when the user is conditionally set via an SSH config file.
* Improved strict-kex interoperability during re-keying. Thanks go
to GitHub user emeryalden for reporting this issue and helping
to track down the source of the problem.
* Updated SFTP max_requests default to reduce memory usage when
using large block sizes.
* Updated testing to add Python 3.13 and drop Python 3.7, avoiding
deprecation warnings from the cryptography package.
* Fixed unit test issues under Windows, allowing unit tests to run
on Windows on all supported versions of Python.
* Fixed a couple of issues with Python 3.14. Thanks go to Georg
Sauthoff for initially reporting this.
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2025-02-18 16:32:11 by Thomas Klausner | Files touched by this commit (8) |
Log message:
*: switch py-bcrypt users to versioned_dependencies.mk, bump PKGREVISION
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2024-12-26 14:57:48 by Adam Ciarcinski | Files touched by this commit (2) |  |
Log message:
py-asyncssh: updated to 2.19.0
Release 2.19.0 (12 Dec 2024)
* Added support for WebAuthN authentication with U2F security keys,
allowing non-admin Windows users to use these keys for authentication.
Previously, authentication with U2F keys worked on Windows, but only
for admin users.
* Added support for hostname canonicalization, compatible with the
configuration parameters used in OpenSSH, as well as support for the
"canonical" and "final" match keywords and negation support for
match. Thanks go to GitHub user commonism who suggested this and
provided a proposed implementation for negation.
* Added client and server support for SFTP copy-data extension and
a new SFTP remote_copy() function which allows data to be moved
between two remote files without downloading and re-uploading the
data. Thanks go to Ali Khosravi for suggesting this addition.
* Moved project metadata from setup.py to pyproject.toml. Thanks go to
Marc Mueller for contributing this.
* Updated SSH connection to keep strong references to outstanding
tasks, to avoid potential issues with the garbage collector while
the connection is active. Thanks go to GitHub user Birnendampf for
pointing out this potential issue and suggesting a simple fix.
* Fixed some issues with block_size argument in SFTP copy functions.
Thanks go to Krzysztof Kotlenga for finding and reporting these issues.
* Fixed an import error when fido2 package wasn't available. Thanks go
to GitHub user commonism for reporting this issue.
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2024-11-13 11:31:54 by Adam Ciarcinski | Files touched by this commit (3) |  |
Log message:
py-asyncssh: updated to 2.18.0
Release 2.18.0 (26 Oct 2024)
----------------------------
* Added support for post-quantum ML-KEM key exchange algorithms,
interoperable with OpenSSH 9.9.
* Added support for the OpenSSH "limits" extension, allowing the
client to query server limits such as the maximum supported read
and write sizes. The client will automatically default to the reported
maximum size on servers that support this extension.
* Added more ways to specify environment variables via the `env` option.
Sequences of either 'key=value' strings or (key, value) tuples are now
supported, in addition to a dict.
* Added support for getting/setting environment variables as byte strings
on platforms which support it. Previously, only Unicode strings were
accepted and they were always encoded on the wire using UTF-8.
* Added support for non-TCP sockets (such as a socketpair) as the `sock`
parameter in connect calls. Thanks go to Christian Wendt for reporting
this problem and proposing a fix.
* Changed compression to be disabled by default to avoid it becoming a
performance bottleneck on high-bandwidth connections. This now also
matches the OpenSSH default.
* Improved speed of parallelized SFTP reads when read-ahead goes beyond
the end of the file. Thanks go to Maximilian Knespel for reporting
this issue and providing performance measurements on the code before
and after the change.
* Improved cancellation handling during SCP transfers.
* Improved support for selecting the currently available security key
when the application lists multiple keys to try. Thanks go to GitHub
user zanda8893 for reporting the issue and helping to work out the
details of the problem.
* Improved handling of reverse DNS failures in host-based authentication.
Thanks go to GitHub user xBiggs for suggesting this change.
* Improved debug logging of byte strings with non-printable characters.
* Switched to using an executor on GSSAPI calls to avoid blocking the
event loop.
* Fixed handling of "UserKnownHostsFile none" in config files. This
previously caused it to use the default known hosts, rather than
disabling known host checking.
* Fixed a runtime warning about not awaiting a coroutine in unit tests.
* Fixed a unit test failure on Windows when calling abort on a transport.
* Fixed a problem where a "MAC verification failed" error was sometimes
sent on connection close.
* Fixed SSHClientProcess code to not raise a runtime exception when
waiting more than once for a process to finish. Thanks go to GitHub
user starflows for reporting this issue.
* Handled an error when attempting to import older verions of pyOpenSSL.
Thanks go to Maximilian Knespel for reporting this issue and testing
the fix.
* Updated simple_server example code to switch from crypt to bcrypt,
since crypt has been removed in Python 3.13. Thanks go to Colin
Watson for providing this update.
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2024-11-11 08:29:31 by Thomas Klausner | Files touched by this commit (862) |
Log message:
py-*: remove unused tool dependency
py-setuptools includes the py-wheel functionality nowadays
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2024-09-09 09:04:00 by Adam Ciarcinski | Files touched by this commit (2) |  |
Log message:
py-asyncssh: updated to 2.17.0
Release 2.17.0 (2 Sep 2024)
* Add support for specifying a per-connection credential store for GSSAPI
authentication. Thanks go to GitHub user zarganum for suggesting this
feature and proposing a detailed design.
* Fixed a regression introduced in AsyncSSH 2.15.0 which could cause
connections to be closed with an uncaught exception when a session
on the connection was closed. Thanks go to Wilson Conley for being
the first to help reproduce this issue, and others who also helped
to confirm the fix.
* Added a workaround where getaddrinfo() on some systems may return duplicate
entries, causing bind() to fail when opening a listener. Thanks go to
Colin Watson for reporting this issue and suggesting a fix.
* Relaxed padding length check on OpenSSH private keys to provide better
compatibility with keys generated by PuTTYgen.
* Improved documentation on SSHClient and SSHServer classes to explain
when they are created and their relationship to the SSHClientConnection
and SSHServerConnection classes.
* Updated examples to use Python 3.7 and made some minor improvements.
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