Metadata-Version: 2.1 Name: zeroconf Version: 0.21.3 Summary: Pure Python Multicast DNS Service Discovery Library (Bonjour/Avahi compatible) Home-page: https://github.com/jstasiak/python-zeroconf Author: Paul Scott-Murphy, William McBrine, Jakub Stasiak Author-email: UNKNOWN License: LGPL Keywords: Bonjour,Avahi,Zeroconf,Multicast DNS,Service Discovery,mDNS Platform: unix Platform: linux Platform: osx Classifier: Development Status :: 3 - Alpha Classifier: Intended Audience :: Developers Classifier: Intended Audience :: System Administrators Classifier: License :: OSI Approved :: GNU Lesser General Public License v2 (LGPLv2) Classifier: Operating System :: POSIX Classifier: Operating System :: POSIX :: Linux Classifier: Operating System :: MacOS :: MacOS X Classifier: Topic :: Software Development :: Libraries Classifier: Programming Language :: Python :: 3.4 Classifier: Programming Language :: Python :: 3.5 Classifier: Programming Language :: Python :: 3.6 Classifier: Programming Language :: Python :: 3.7 Classifier: Programming Language :: Python :: Implementation :: CPython Classifier: Programming Language :: Python :: Implementation :: PyPy Requires-Dist: ifaddr Requires-Dist: typing; python_version < "3.5" python-zeroconf =============== .. image:: https://travis-ci.org/jstasiak/python-zeroconf.svg?branch=master :target: https://travis-ci.org/jstasiak/python-zeroconf .. image:: https://img.shields.io/pypi/v/zeroconf.svg :target: https://pypi.python.org/pypi/zeroconf .. image:: https://img.shields.io/coveralls/jstasiak/python-zeroconf.svg :target: https://coveralls.io/r/jstasiak/python-zeroconf This is fork of pyzeroconf, Multicast DNS Service Discovery for Python, originally by Paul Scott-Murphy (https://github.com/paulsm/pyzeroconf), modified by William McBrine (https://github.com/wmcbrine/pyzeroconf). The original William McBrine's fork note:: This fork is used in all of my TiVo-related projects: HME for Python (and therefore HME/VLC), Network Remote, Remote Proxy, and pyTivo. Before this, I was tracking the changes for zeroconf.py in three separate repos. I figured I should have an authoritative source. Although I make changes based on my experience with TiVos, I expect that they're generally applicable. This version also includes patches found on the now-defunct (?) Launchpad repo of pyzeroconf, and elsewhere around the net -- not always well-documented, sorry. Compatible with: * Bonjour * Avahi Compared to some other Zeroconf/Bonjour/Avahi Python packages, python-zeroconf: * isn't tied to Bonjour or Avahi * doesn't use D-Bus * doesn't force you to use particular event loop or Twisted * is pip-installable * has PyPI distribution Python compatibility -------------------- * CPython 3.4+ * PyPy3 5.8+ Versioning ---------- This project's versions follow the following pattern: MAJOR.MINOR.PATCH. * MAJOR version has been 0 so far * MINOR version is incremented on backward incompatible changes * PATCH version is incremented on backward compatible changes Status ------ There are some people using this package. I don't actively use it and as such any help I can offer with regard to any issues is very limited. How to get python-zeroconf? =========================== * PyPI page https://pypi.python.org/pypi/zeroconf * GitHub project https://github.com/jstasiak/python-zeroconf The easiest way to install python-zeroconf is using pip:: pip install zeroconf How do I use it? ================ Here's an example of browsing for a service: .. code-block:: python from zeroconf import ServiceBrowser, Zeroconf class MyListener: def remove_service(self, zeroconf, type, name): print("Service %s removed" % (name,)) def add_service(self, zeroconf, type, name): info = zeroconf.get_service_info(type, name) print("Service %s added, service info: %s" % (name, info)) zeroconf = Zeroconf() listener = MyListener() browser = ServiceBrowser(zeroconf, "_http._tcp.local.", listener) try: input("Press enter to exit...\n\n") finally: zeroconf.close() .. note:: Discovery and service registration use *all* available network interfaces by default. If you want to customize that you need to specify ``interfaces`` argument when constructing ``Zeroconf`` object (see the code for details). If you don't know the name of the service you need to browse for, try: .. code-block:: python from zeroconf import ZeroconfServiceTypes print('\n'.join(ZeroconfServiceTypes.find())) See examples directory for more. Changelog ========= 0.21.3 ------ * This time really allowed incoming service names to contain underscores (patch released as part of 0.20.0 was defective) 0.21.2 ------ * Fixed import-time typing-related TypeError when older typing version is used 0.21.1 ------ * Fixed installation on Python 3.4 (we use typing now but there was no explicit dependency on it) 0.21.0 ------ * Added an error message when importing the package using unsupported Python version * Fixed TTL handling for published service * Implemented unicast support * Fixed WSL (Windows Subsystem for Linux) compatibility * Fixed occassional UnboundLocalError issue * Fixed UTF-8 multibyte name compression * Switched from netifaces to ifaddr (pure Python) * Allowed incoming service names to contain underscores 0.20.0 ------ * Dropped support for Python 2 (this includes PyPy) and 3.3 * Fixed some class' equality operators * ServiceBrowser entries are being refreshed when 'stale' now * Cache returns new records first now instead of last 0.19.1 ------ * Allowed installation with netifaces >= 0.10.6 (a bug that was concerning us got fixed) 0.19.0 ------ * Technically backwards incompatible - restricted netifaces dependency version to work around a bug, see https://github.com/jstasiak/python-zeroconf/issues/84 for details 0.18.0 ------ * Dropped Python 2.6 support * Improved error handling inside code executed when Zeroconf object is being closed 0.17.7 ------ * Better Handling of DNS Incoming Packets parsing exceptions * Many exceptions will now log a warning the first time they are seen * Catch and log sendto() errors * Fix/Implement duplicate name change * Fix overly strict name validation introduced in 0.17.6 * Greatly improve handling of oversized packets including: - Implement name compression per RFC1035 - Limit size of generated packets to 9000 bytes as per RFC6762 - Better handle over sized incoming packets * Increased test coverage to 95% 0.17.6 ------ * Many improvements to address race conditions and exceptions during ZC() startup and shutdown, thanks to: morpav, veawor, justingiorgi, herczy, stephenrauch * Added more test coverage: strahlex, stephenrauch * Stephen Rauch contributed: - Speed up browser startup - Add ZeroconfServiceTypes() query class to discover all advertised service types - Add full validation for service names, types and subtypes - Fix for subtype browsing - Fix DNSHInfo support 0.17.5 ------ * Fixed OpenBSD compatibility, thanks to Alessio Sergi * Fixed race condition on ServiceBrowser startup, thanks to gbiddison * Fixed installation on some Python 3 systems, thanks to Per Sandström * Fixed "size change during iteration" bug on Python 3, thanks to gbiddison 0.17.4 ------ * Fixed support for Linux kernel versions < 3.9 (thanks to Giovanni Harting and Luckydonald, GitHub pull request #26) 0.17.3 ------ * Fixed DNSText repr on Python 3 (it'd crash when the text was longer than 10 bytes), thanks to Paulus Schoutsen for the patch, GitHub pull request #24 0.17.2 ------ * Fixed installation on Python 3.4.3+ (was failing because of enum34 dependency which fails to install on 3.4.3+, changed to depend on enum-compat instead; thanks to Michael Brennan for the original patch, GitHub pull request #22) 0.17.1 ------ * Fixed EADDRNOTAVAIL when attempting to use dummy network interfaces on Windows, thanks to daid 0.17.0 ------ * Added some Python dependencies so it's not zero-dependencies anymore * Improved exception handling (it'll be quieter now) * Messages are listened to and sent using all available network interfaces by default (configurable); thanks to Marcus Müller * Started using logging more freely * Fixed a bug with binary strings as property values being converted to False (https://github.com/jstasiak/python-zeroconf/pull/10); thanks to Dr. Seuss * Added new ``ServiceBrowser`` event handler interface (see the examples) * PyPy3 now officially supported * Fixed ServiceInfo repr on Python 3, thanks to Yordan Miladinov 0.16.0 ------ * Set up Python logging and started using it * Cleaned up code style (includes migrating from camel case to snake case) 0.15.1 ------ * Fixed handling closed socket (GitHub #4) 0.15 ---- * Forked by Jakub Stasiak * Made Python 3 compatible * Added setup script, made installable by pip and uploaded to PyPI * Set up Travis build * Reformatted the code and moved files around * Stopped catching BaseException in several places, that could hide errors * Marked threads as daemonic, they won't keep application alive now 0.14 ---- * Fix for SOL_IP undefined on some systems - thanks Mike Erdely. * Cleaned up examples. * Lowercased module name. 0.13 ---- * Various minor changes; see git for details. * No longer compatible with Python 2.2. Only tested with 2.5-2.7. * Fork by William McBrine. 0.12 ---- * allow selection of binding interface * typo fix - Thanks A. M. Kuchlingi * removed all use of word 'Rendezvous' - this is an API change 0.11 ---- * correction to comments for addListener method * support for new record types seen from OS X - IPv6 address - hostinfo * ignore unknown DNS record types * fixes to name decoding * works alongside other processes using port 5353 (e.g. on Mac OS X) * tested against Mac OS X 10.3.2's mDNSResponder * corrections to removal of list entries for service browser 0.10 ---- * Jonathon Paisley contributed these corrections: - always multicast replies, even when query is unicast - correct a pointer encoding problem - can now write records in any order - traceback shown on failure - better TXT record parsing - server is now separate from name - can cancel a service browser * modified some unit tests to accommodate these changes 0.09 ---- * remove all records on service unregistration * fix DOS security problem with readName 0.08 ---- * changed licensing to LGPL 0.07 ---- * faster shutdown on engine * pointer encoding of outgoing names * ServiceBrowser now works * new unit tests 0.06 ---- * small improvements with unit tests * added defined exception types * new style objects * fixed hostname/interface problem * fixed socket timeout problem * fixed add_service_listener() typo bug * using select() for socket reads * tested on Debian unstable with Python 2.2.2 0.05 ---- * ensure case insensitivty on domain names * support for unicast DNS queries 0.04 ---- * added some unit tests * added __ne__ adjuncts where required * ensure names end in '.local.' * timeout on receiving socket for clean shutdown License ======= LGPL, see COPYING file for details.