path: root/lib/python2.7/site-packages/Twisted-12.2.0-py2.7-linux-x86_64.egg/twisted/conch/topfiles/NEWS

Ticket numbers in this file can be looked up by visiting
http://twistedmatrix.com/trac/ticket/<number>

Twisted Conch 12.2.0 (2012-08-26)
=================================

Features
--------
 - twisted.conch.ssh.transport.SSHTransport now returns an
   SSHTransportAddress from the getPeer() and getHost() methods.
   (#2997)

Bugfixes
--------
 - twisted.conch now supports commercial SSH implementations which
   don't comply with the IETF standard (#1902)
 - twisted.conch.ssh.userauth now works correctly with hash
   randomization enabled. (#5776)
 - twisted.conch no longer relies on __builtins__ being a dict, which
   is a purely CPython implementation detail (#5779)

Other
-----
 - #5496, #5617, #5700, #5748, #5777


Twisted Conch 12.1.0 (2012-06-02)
=================================

Features
--------
 - twisted.conch.tap now supports cred plugins (#4753)

Bugfixes
--------
 - twisted.conch.client.knownhosts now handles errors encountered
   parsing hashed entries in a known hosts file. (#5616)

Improved Documentation
----------------------
 - Conch examples window.tac and telnet_echo.tac now have better
   explanations. (#5590)

Other
-----
 - #5580


Twisted Conch 12.0.0 (2012-02-10)
=================================

Features
--------
 - use Python shadow module for authentication if it's available
   (#3242)

Bugfixes
--------
 - twisted.conch.ssh.transport.messages no longer ends with with old
   message IDs on platforms with differing dict() orderings (#5352)

Other
-----
 - #5225


Twisted Conch 11.1.0 (2011-11-15)
=================================

Features
--------
 - twisted.conch.ssh.filetransfer.FileTransferClient now handles short
   status messages, not strictly allowed by the RFC, but sent by some
   SSH implementations. (#3009)
 - twisted.conch.manhole now supports CTRL-A and CTRL-E to trigger
   HOME and END functions respectively. (#5252)

Bugfixes
--------
 - When run from an unpacked source tarball or a VCS checkout, the
   bin/conch/ scripts will now use the version of Twisted they are
   part of. (#3526)
 - twisted.conch.insults.window.ScrolledArea now passes no extra
   arguments to object.__init__ (which works on more versions of
   Python). (#4197)
 - twisted.conch.telnet.ITelnetProtocol now has the correct signature
   for its unhandledSubnegotiation() method. (#4751)
 - twisted.conch.ssh.userauth.SSHUserAuthClient now more closely
   follows the RFC 4251 definition of boolean values when negotiating
   for key-based authentication, allowing better interoperability with
   other SSH implementations. (#5241)
 - twisted.conch.recvline.RecvLine now ignores certain function keys
   in its keystrokeReceived method instead of raising an exception.
   (#5246)

Deprecations and Removals
-------------------------
 - The --user option to `twistd manhole' has been removed as it was
   dead code with no functionality associated with it. (#5283)

Other
-----
 - #5107, #5256, #5349


Twisted Conch 11.0.0 (2011-04-01)
=================================

Bugfixes
--------
 - The transport for subsystem protocols now declares that it
   implements ITransport and implements the getHost and getPeer
   methods. (#2453)
 - twisted.conch.ssh.transport.SSHTransportBase now responds to key
   exchange messages at any time during a connection (instead of only
   at connection setup).  It also queues non-key exchange messages
   sent during key exchange to avoid corrupting the connection state.
   (#4395)
 - Importing twisted.conch.ssh.common no longer breaks pow(base, exp[,
   modulus]) when the gmpy package is installed and base is not an
   integer. (#4803)
 - twisted.conch.ls.lsLine now returns a time string which does not
   consider the locale. (#4937)

Improved Documentation
----------------------
 - Changed the man page for ckeygen to accurately reflect what it
   does, and corrected its synposis so that a second "ckeygen" is not
   a required part of the ckeygen command line.  (#4738)

Other
-----
 - #2112


Twisted Conch 10.2.0 (2010-11-29)
=================================

Bugfixes
--------
 - twisted.conch.ssh.factory.SSHFactory no longer disables coredumps.
   (#2715)
 - The Deferred returned by twisted.conch.telnet.TelnetTransport.will
   now fires with an OptionRefused failure if the peer responds with a
   refusal for the option negotiation. (#4231)
 - SSHServerTransport and SSHClientTransport in
   twisted.conch.ssh.transport no longer use PyCrypto to generate
   random numbers for DH KEX.  They also now generate values from the
   full valid range, rather than only half of it. (#4469)
 - twisted.conch.ssh.connection.SSHConnection now errbacks leftover
   request deferreds on connection shutdown. (#4483)

Other
-----
 - #4677


Twisted Conch 10.1.0 (2010-06-27)
=================================

Features
--------
 - twisted.conch.ssh.transport.SSHTransportBase now allows supported
   ssh protocol versions to be overriden. (#4428)

Bugfixes
--------
 - SSHSessionProcessProtocol now doesn't close the session when stdin
   is closed, but instead when both stdout and stderr are. (#4350)
 - The 'cftp' command-line tool will no longer encounter an
   intermittent error, crashing at startup with a ZeroDivisionError
   while trying to report progress. (#4463)
 - twisted.conch.ssh.connection.SSHConnection now replies to requests
   to open an unknown channel with a OPEN_UNKNOWN_CHANNEL_TYPE message
   instead of closing the connection. (#4490)

Deprecations and Removals
-------------------------
 - twisted.conch.insults.client was deprecated. (#4095)
 - twisted.conch.insults.colors has been deprecated.  Please use
   twisted.conch.insults.helper instead. (#4096)
 - Removed twisted.conch.ssh.asn1, which has been deprecated since
   Twisted 9.0. (#4097)
 - Removed twisted.conch.ssh.common.Entropy, as Entropy.get_bytes has
   been  deprecated since 2007 and Entropy.get_bytes was the only
   attribute of Entropy. (#4098)
 - Removed twisted.conch.ssh.keys.getPublicKeyString, which has been
   deprecated since 2007.  Also updated the conch examples
   sshsimpleserver.py and sshsimpleclient.py to reflect this removal.
   (#4099)
 - Removed twisted.conch.ssh.keys.makePublicKeyString, which has been
   deprecated since 2007. (#4100)
 - Removed twisted.conch.ssh.keys.getPublicKeyObject, which has been
   deprecated since 2007. (#4101)
 - Removed twisted.conch.ssh.keys.getPrivateKeyObject, which has been
   deprecated since 2007.  Also updated the conch examples to reflect
   this removal. (#4102)
 - Removed twisted.conch.ssh.keys.makePrivateKeyString, which has been
   deprecated since 2007. (#4103)
 - Removed twisted.conch.ssh.keys.makePublicKeyBlob, which has been
   deprecated since 2007. (#4104)
 - Removed twisted.conch.ssh.keys.signData,
   twisted.conch.ssh.keys.verifySignature, and
   twisted.conch.ssh.keys.printKey, which have been deprecated since
   2007.   (#4105)

Other
-----
 - #3849, #4408, #4454


Twisted Conch 10.0.0 (2010-03-01)
=================================

Bugfixes
--------
 - twisted.conch.checkers.SSHPublicKeyDatabase now looks in the
   correct user directory for authorized_keys files. (#3984)

 - twisted.conch.ssh.SSHUserAuthClient now honors preferredOrder when
   authenticating. (#4266)

Other
-----
 - #2391, #4203, #4265


Twisted Conch 9.0.0 (2009-11-24)
================================

Fixes
-----
 - The SSH key parser has been removed and conch now uses pyASN1 to parse keys.
   This should fix a number of cases where parsing a key would fail, but it now
   requires users to have pyASN1 installed (#3391)
 - The time field on SFTP file listings should now be correct (#3503)
 - The day field on SFTP file listings should now be correct on Windows (#3503)
 - The "cftp" sftp client now truncates files it is uploading over (#2519)
 - The telnet server protocol can now properly respond to subnegotiation
   requests (#3655)
 - Tests and factoring of the SSHv2 server implementation are now much better
   (#2682)
 - The SSHv2 server now sends "exit-signal" messages to the client, instead of
   raising an exception, when a process dies due to a signal (#2687)
 - cftp's client-side "exec" command now uses /bin/sh if the current user has
   no shell (#3914)

Deprecations and Removals
-------------------------
 - The buggy SSH connection sharing feature of the SSHv2 client was removed
   (#3498)
 - Use of strings and PyCrypto objects to represent keys is deprecated in favor
   of using Conch Key objects (#2682)

Other
-----
 - #3548, #3537, #3551, #3220, #3568, #3689, #3709, #3809, #2763, #3540, #3750,
   #3897, #3813, #3871, #3916, #4047, #3940, #4050


Conch 8.2.0 (2008-12-16)
========================

Features
--------
 - The type of the protocols instantiated by SSHFactory is now parameterized
   (#3443)

Fixes
-----
 - A file descriptor leak has been fixed (#3213, #1789)
 - "File Already Exists" errors are now handled more correctly (#3033)
 - Handling of CR IAC in TelnetClient is now improved (#3305)
 - SSHAgent is no longer completely unusable (#3332)
 - The performance of insults.ClientProtocol is now greatly increased by
   delivering more than one byte at a time to application code (#3386)
 - Manhole and the conch server no longer need to be run as root when not
   necessary (#2607)
 - The value of FILEXFER_ATTR_ACMODTIME has been corrected (#2902)
 - The management of known_hosts and host key verification has been overhauled
   (#1376, #1301, #3494, #3496, #1292, #3499)

Other
-----
 - #3193, #1633


8.1.0 (2008-05-18)
==================

Fixes
-----
 - A regression was fixed whereby the publicKeys and privateKeys attributes of
   SSHFactory would not be interpreted as strings (#3141)
 - The sshsimpleserver.py example had a minor bug fix (#3135)
 - The deprecated mktap API is no longer used (#3127)
 - An infelicity was fixed whereby a NameError would be raised in certain
   circumstances during authentication when a ConchError should have been
   (#3154)
 - A workaround was added to conch.insults for a bug in gnome-terminal whereby
   it would not scroll correctly (#3189)


8.0.0 (2008-03-17)
==================

Features
--------
 - Add DEC private mode manipulation methods to ITerminalTransport. (#2403)

Fixes
-----
 - Parameterize the scheduler function used by the insults TopWindow widget.
   This change breaks backwards compatibility in the TopWindow initializer.
   (#2413)
 - Notify subsystems, like SFTP, of connection close. (#2421)
 - Change the process file descriptor "connection lost" code to reverse the
   setNonBlocking operation done during initialization. (#2371)
 - Change ConsoleManhole to wait for connectionLost notification before
   stopping the reactor. (#2123, #2371)
 - Make SSHUserAuthServer.ssh_USERAUTH_REQUEST return a Deferred. (#2528)
 - Manhole's initializer calls its parent class's initializer with its
   namespace argument. (#2587)
 - Handle ^C during input line continuation in manhole by updating the prompt
   and line buffer correctly. (#2663)
 - Make twisted.conch.telnet.Telnet by default reject all attempts to enable
   options. (#1967)
 - Reduce the number of calls into application code to deliver application-level
   data in twisted.conch.telnet.Telnet.dataReceived (#2107)
 - Fix definition and management of extended attributes in conch file transfer.
   (#3010)
 - Fix parsing of OpenSSH-generated RSA keys with differing ASN.1 packing style.
   (#3008)
 - Fix handling of missing $HOME in twisted.conch.client.unix. (#3061)

Misc
----
 - #2267, #2378, #2604, #2707, #2341, #2685, #2679, #2912, #2977, #2678, #2709
   #2063, #2847


0.8.0 (2007-01-06)
==================

Features
--------
 - Manhole now supports Ctrl-l to emulate the same behavior in the
   Python interactive interpreter (#1565)
 - Python 2.5 is now supported (#1867)

Misc
----
 - #1673, #1636, #1892, #1943, #2057, #1180, #1185, #2148, #2159, #2291, 

Deprecations and Removals
-------------------------

 - The old twisted.cred API (Identities, Authorizers, etc) is no
   longer supported (#1440)


0.7.0 (2006-05-21)
==================

Features
--------
  - Timeout support for ExpectableBuffer.expect()

Fixes
-----
  - ~5x speedup for bulk data transfer (#1325)
  - Misc: #1428

0.6.0:

 Bugfixes and improvements in SSH support and Insults:
  - PAM authenticator support factored out into twisted.cred
  - Poorly supported next-line terminal operation replaced with simple \r\n

 New functionality:
  - An ITerminalTransport implementation with expect-like features
  - Support for the "none" SSH cipher
  - Insults support for handling more keystrokes and more methods for
    terminal manipulation
  - New, simple insults-based widget library added

 Better test coverage:
  - Dependence on `localhost' name removed
  - Some timing-sensitive tests changed to be more reliable
  - Process spawning tests initialize environment more robustly

0.5.0:

 Many improvements to SSH support. Here's some in particular:
  - Add --reconnect option to conch binary
  - utmp/wtmp logging
  - Unix login improvements, PAM support
  - Add "cftp" -- Conch SFTP.
  - Deferred retrieval of public keys is supported
  - PAM support for client and server
  - Bugfixes: 
	- fix conch failing to exit, and hangs.
	- Remote->Local forwarding
	- Channel closing
	- Invalid known_host writing
	- Many others

 New functionality:
  - twisted.conch.telnet: new, much improved telnet implementation.
  - twisted.conch.insults: Basic curses-like terminal support (server-side).
  - twisted.conch.manhole: new interactive python interactive interpreter,
    can be used with conch's telnet, ssh, or on the console.
	- Main features: Syntax coloring, line editing, and useful interactive
       handling of Deferreds.