diff options
Diffstat (limited to 'sites')
| -rw-r--r-- | sites/docs/api/ssh_gss.rst | 5 | ||||
| -rw-r--r-- | sites/www/changelog.rst | 49 | ||||
| -rw-r--r-- | sites/www/installing.rst | 45 |
3 files changed, 85 insertions, 14 deletions
diff --git a/sites/docs/api/ssh_gss.rst b/sites/docs/api/ssh_gss.rst index 7a687e11..155fcfff 100644 --- a/sites/docs/api/ssh_gss.rst +++ b/sites/docs/api/ssh_gss.rst @@ -7,7 +7,10 @@ GSS-API authentication .. autoclass:: _SSH_GSSAuth :member-order: bysource -.. autoclass:: _SSH_GSSAPI +.. autoclass:: _SSH_GSSAPI_OLD + :member-order: bysource + +.. autoclass:: _SSH_GSSAPI_NEW :member-order: bysource .. autoclass:: _SSH_SSPI diff --git a/sites/www/changelog.rst b/sites/www/changelog.rst index b83a83df..e664f7d4 100644 --- a/sites/www/changelog.rst +++ b/sites/www/changelog.rst @@ -2,6 +2,13 @@ Changelog ========= +- :release:`2.6.0 <2019-06-23>` +- :feature:`1463` Add a new keyword argument to `SSHClient.connect + <paramiko.client.SSHClient.connect>` and `~paramiko.transport.Transport`, + ``disabled_algorithms``, which allows selectively disabling one or more + kex/key/cipher/etc algorithms. This can be useful when disabling algorithms + your target server (or client) does not support cleanly, or to work around + unpatched bugs in Paramiko's own implementation thereof. - :release:`2.5.1 <2019-06-23>` - :release:`2.4.3 <2019-06-23>` - :bug:`1306` (via :issue:`1400`) Fix Ed25519 key handling so certain key @@ -9,6 +16,48 @@ Changelog technically a bug in how padding, or lack thereof, is calculated/interpreted). Thanks to ``@parke`` for the bug report & Pierce Lopez for the patch. +- :support:`1440` (with initial fixes via :issue:`1460`) Tweak many exception + classes so their string representations are more human-friendly; this also + includes incidental changes to some ``super()`` calls. + + The definitions of exceptions' ``__init__`` methods have *not* changed, nor + have any log messages been altered, so this should be backwards compatible + for everything except the actual exceptions' ``__str__()`` outputs. + + Thanks to Fabian Büchler for original report & Pierce Lopez for the + foundational patch. +- :support:`1311` (for :issue:`584`, replacing :issue:`1166`) Add + backwards-compatible support for the ``gssapi`` GSSAPI library, as the + previous backend (``python-gssapi``) has since become defunct. This change + also includes tests for the GSSAPI functionality. + + Big thanks to Anselm Kruis for the patch and to Sebastian Deiß (author of our + initial GSSAPI functionality) for review. + + .. note:: + This feature also adds ``setup.py`` 'extras' support for installing + Paramiko as ``paramiko[gssapi]``, which pulls in the optional + dependencies you had to get by hand previously. + + .. note:: + To be very clear, this patch **does not** remove support for the older + ``python-gssapi`` library. We *may* remove that support in a later release, + but for now, either library will work. Please upgrade to ``gssapi`` when + you can, however, as ``python-gssapi`` is no longer maintained upstream. + +- :bug:`322 major` `SSHClient.exec_command + <paramiko.client.SSHClient.exec_command>` previously returned a naive + `~paramiko.channel.ChannelFile` object for its ``stdin`` value; such objects + don't know to properly shut down the remote end's stdin when they + ``.close()``. This lead to issues (such as hangs) when running remote + commands that read from stdin. + + A new subclass, `~paramiko.channel.ChannelStdinFile`, has been created which + closes remote stdin when it itself is closed. + `~paramiko.client.SSHClient.exec_command` has been updated to use that class + for its ``stdin`` return value. + + Thanks to Brandon Rhodes for the report & steps to reproduce. - :release:`2.5.0 <2019-06-09>` - :feature:`1233` (also :issue:`1229`, :issue:`1332`) Add support for encrypt-then-MAC (ETM) schemes (``hmac-sha2-256-etm@openssh.com``, diff --git a/sites/www/installing.rst b/sites/www/installing.rst index 1a77bbe4..2e2f639c 100644 --- a/sites/www/installing.rst +++ b/sites/www/installing.rst @@ -101,22 +101,41 @@ In general, you'll need one of the following setups: Optional dependencies for GSS-API / SSPI / Kerberos =================================================== -In order to use GSS-API/Kerberos & related functionality, a couple of -additional dependencies are required (these are not listed in our ``setup.py`` -due to their infrequent utility & non-platform-agnostic requirements): - -* It hopefully goes without saying but **all platforms** need **a working - installation of GSS-API itself**, e.g. Heimdal. -* **Unix** needs `python-gssapi <https://pypi.org/project/python-gssapi/>`_ - ``0.6.1`` or better. - - .. note:: This library appears to only function on Python 2.7 and up. - -* **Windows** needs `pywin32 <https://pypi.python.org/pypi/pywin32>`_ ``2.1.8`` - or better. +In order to use GSS-API/Kerberos & related functionality, additional +dependencies are required. It hopefully goes without saying but **all +platforms** need **a working installation of GSS-API itself**, e.g. Heimdal. .. note:: If you use Microsoft SSPI for kerberos authentication and credential delegation, make sure that the target host is trusted for delegation in the active directory configuration. For details see: http://technet.microsoft.com/en-us/library/cc738491%28v=ws.10%29.aspx + +The ``gssapi`` "extra" install flavor +------------------------------------- + +If you're installing via ``pip`` (recommended), you should be able to get the +optional Python package requirements by changing your installation to refer to +``paramiko[gssapi]`` (from simply ``paramiko``), e.g.:: + + pip install "paramiko[gssapi]" + +(Or update your ``requirements.txt``, or etc.) + +Manual dependency installation +------------------------------ + +If you're not using ``pip`` or your ``pip`` is too old to support the "extras" +functionality, the optional dependencies are as follows: + +* All platforms need `pyasn1 <https://pypi.org/project/pyasn1/>`_ ``0.1.7`` or + later. +* **Unix** needs: `gssapi <https://pypi.org/project/gssapi/>`__ ``1.4.1`` or better. + + * An alternative is the `python-gssapi + <https://pypi.org/project/python-gssapi/>`_ library (``0.6.1`` or above), + though it is no longer maintained upstream, and Paramiko's support for + its API may eventually become deprecated. + +* **Windows** needs `pywin32 <https://pypi.python.org/pypi/pywin32>`_ ``2.1.8`` + or better. |