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85 Commits

Author SHA1 Message Date
Raymond Hettinger 9510e6f3c7
bpo-45155: Apply new byteorder default values for int.to/from_bytes (GH-28465) 2021-09-20 13:22:55 -05:00
Pete Wicken 83f0f8d62f
bpo-33433 Fix private address checking for IPv4 mapped IPv6. (GH-26172) 
For IPv4 mapped IPv6 addresses, defer privacy check to the mapped IPv4 address. Solves bug where public mapped IPv4 addresses are considered private by the IPv6 check.

Automerge-Triggered-By: GH:gpshead
 2021-05-17 00:52:36 -07:00
Christian Heimes 60ce8f0be6
bpo-36384: Leading zeros in IPv4 addresses are no longer tolerated (GH-25099) 
Reverts commit e653d4d8e8 and makes
parsing even more strict. Like socket.inet_pton() any leading zero
is now treated as invalid input.

Signed-off-by: Christian Heimes <christian@python.org>

Co-authored-by: Łukasz Langa <lukasz@langa.pl>
 2021-05-02 14:00:35 +02:00
Victor Stinner fabd7bb8e0
bpo-41521: Replace whitelist/blacklist with allowlist/denylist (GH-21822) 
Automerge-Triggered-By: @tiran
 2020-08-11 06:26:59 -07:00
Eric L. Frederich 52f98424a5
bpo-41482: Fix error in ipaddress.IPv4Network docstring (GH-21736) 2020-08-05 14:44:53 -04:00
Ravi Teja P b30ee26e36
bpo-41004: Resolve hash collisions for IPv4Interface and IPv6Interface (GH-21033) 
The __hash__() methods of classes IPv4Interface and IPv6Interface had issue
of generating constant hash values of 32 and 128 respectively causing hash collisions.
The fix uses the hash() function to generate hash values for the objects
instead of XOR operation
 2020-06-29 13:39:29 -04:00
Batuhan Taskaya f3a5b7ada0
bpo-39481: remove generic classes from ipaddress/mmap (GH-20045) 
These were added by mistake (see https://bugs.python.org/issue39481#msg366288).
 2020-05-11 19:32:40 -07:00
Batuhan Taşkaya 2fa67df605
bpo-39481: PEP 585 for ipaddress.py (GH-19418) 2020-04-09 21:04:54 -07:00
Pete Wicken 8e9c47a947
bpo-28577: Special case added to IP v4 and v6 hosts for /32 and /128 networks (GH-18757) 
The `.hosts()` method now returns the single address present in a /32 or /128 network.
 2020-03-09 15:33:45 -07:00
MojoVampire 469325c30e
bpo-35712: Make using NotImplemented in a boolean context issue a deprecation warning (GH-13195) 2020-03-03 20:50:17 +02:00
opavlyuk 21da76d1f1
bpo-34788: Add support for scoped IPv6 addresses (GH-13772) 
Automerge-Triggered-By: @asvetlov
 2020-02-26 06:33:57 -08:00
Serhiy Storchaka 5d6f5b6293
bpo-32820: Simplify __format__ implementation for ipaddress. (GH-16378) 
Also cache the compiled RE for parsing the format specifier.
 2019-09-27 20:02:58 +03:00
ewosborne f9c95a4ba2 bpo-32820: __format__ method for ipaddress (#5627) 
* bits method and test_bits

* Cleaned up assert string

* blurb

* added docstring

* Faster method, per Eric Smith

* redoing as __format__

* added ipv6 method

* test cases and cleanup

* updated news

* cleanup and NEWS.d

* cleaned up old NEWS

* removed cut and paste leftover

* one more cleanup

* moved to regexp, moved away from v4- and v6-specific versions of __format__

* More cleanup, added ipv6 test cases

* more cleanup

* more cleanup

* cleanup

* cleanup

* cleanup per review, part 1

* addressed review comments around help string and regexp matching

* wrapped v6 test strings. contiguous integers: break at 72char. with underscores: break so that it looks clean.

*  's' and '' tests for pv4 and ipv6

* whitespace cleanup

* Remove trailing whitespace

* Remove more trailing whitespace

* Remove an excess blank line
 2019-09-12 10:03:31 +01:00
Nicolai Moore 5e48e3db6f bpo-36845: validate integer network prefix when constructing IP networks (GH-13298) 2019-05-14 19:32:59 +09:00
gescheit 3bbcc92577 bpo-25430: improve performance of IPNetwork.__contains__ (GH-1785) 
make a compare in bit-operation manner.
 2019-04-30 16:54:30 +09:00
Inada Naoki 6fa84bd12c
bpo-27860: ipaddress: fix Interface missed some attributes (GH-12836) 
IPv4Interface and IPv6Interface did not has netmask and hostmask
attributes when its argument is bytes or int.

This commit extracts method for constructors of Network and Interface,
and ensure Interface class always provides them.
 2019-04-16 08:32:28 +09:00
Inada Naoki 2430d532e2
bpo-27860: use cached_property (GH-12832) 
* cached_property is more efficient than hand crafted cache.
* In IPv[46]Network, `self.network.prefixlen` is same to `self._prefixlen`.
 2019-04-15 16:01:00 +09:00
Rémi Lapeyre e59ec1b05d bpo-35734: ipaddress: remove unused methods (GH-11591) 2019-04-13 17:49:34 +09:00
Joel Croteau e653d4d8e8 bpo-36384: Remove check for leading zeroes in IPv4 addresses (GH-12577) 
Stop rejecting IPv4 octets with leading zeroes as ambiguously octal.

Plenty of other tools generate decimal IPv4 octets with leading zeroes,
so keeping this check hurts interoperability.

Patch by Joel Croteau.
 2019-03-31 00:53:48 +10:00
Xiang Zhang 10b134a07c
bpo-27683: Fix a regression for host() of ipaddress network objects (GH-6016) 
The result of host() was not empty when the network is constructed by a tuple containing an
integer mask and only 1 bit left for addresses.
 2018-03-21 08:25:13 +08:00
INADA Naoki 58a1096761
ipaddress: Use str.isascii() instead of frozenset (GH-5811) 2018-02-23 20:02:41 +09:00
Cheryl Sabella 91dc64ba3f bpo-20825: Containment test for ip_network in ip_network. 2017-10-22 23:39:49 +02:00
s-sanjay 7bd8d3e794 bpo-29931 fix __lt__ check in ipaddress.ip_interface for both v4 and v6. (#879) 
the original logic was just comparing the network address
but this is wrong because if the network address is equal then
we need to compare the ip address for breaking the tie

add more ip_interface comparison tests
 2017-04-01 09:09:53 +03:00
Berker Peksag 28dc1186a8 Issue #20508: Improve exception message of IPv{4,6}Network.__getitem__ 
Patch by Gareth Rees.
 2016-06-11 22:30:05 +03:00
Berker Peksag 742192a4fe Issue #21386: Implement missing IPv4Address.is_global property 
It was documented since 07a5610bae9d.

Initial patch by Roger Luethi.
 2016-06-11 22:11:47 +03:00
Serhiy Storchaka bb0dbd583b Issue #26457: Fixed the subnets() methods in IP network classes for the case 
when resulting prefix length is equal to maximal prefix length.
Based on patch by Xiang Zhang.
 2016-03-01 10:25:45 +02:00
Serhiy Storchaka ba9ac5b5c4 Issue #16261: Converted some bare except statements to except statements 
with specified exception type.  Original patch by Ramchandra Apte.
 2015-05-20 10:33:40 +03:00
Serhiy Storchaka 88f64f392c Issue #23103: Reduced the memory consumption of IPv4Address and IPv6Address. 2015-03-07 20:08:34 +02:00
Serhiy Storchaka ffd48c9e3d Issue #23268: Fixed bugs in the comparison of ipaddress classes. 2015-01-26 10:11:39 +02:00
Serhiy Storchaka f186e128b6 Issue #23268: Fixed bugs in the comparison of ipaddress classes. 2015-01-26 10:11:16 +02:00
Serhiy Storchaka b53f0fbf96 Issue #23266: Restore the performance of ipaddress.collapse_addresses() whith 
duplicated addresses and simplify the code.
 2015-01-19 00:41:32 +02:00
Serhiy Storchaka 5f38f5c502 Issue #23133: Pickling of ipaddress objects now produces more compact and 
portable representation.
 2015-01-18 22:36:33 +02:00
Antoine Pitrou e6f250ed90 Issue #23266: Much faster implementation of ipaddress.collapse_addresses() when there are many non-consecutive addresses. 2015-01-18 16:22:47 +01:00
Raymond Hettinger bb6c0aaebf PEP 479: Use the return-keyword instead of raising StopIteration inside a generators. 2014-11-22 22:14:41 -08:00
Raymond Hettinger df1b699447 Issue #22823: Use set literals instead of creating a set from a list 2014-11-09 15:56:33 -08:00
Berker Peksag 1ed2e69a4a Issue #22186: Fix typos in Lib/. 
Patch by Févry Thibault.
 2014-10-19 18:07:05 +03:00
Berker Peksag f23530f569 Issue #22186: Fix typos in Lib/. 
Patch by Févry Thibault.
 2014-10-19 18:04:38 +03:00
Antoine Pitrou b19e75d0c0 Refactor precomputed constants in the ipaddress module (suggested by Charles-François) 2014-05-24 00:32:29 +02:00
Antoine Pitrou f573ce9135 Issue #21513: Speedup some properties of IP addresses (IPv4Address, IPv6Address) such as .is_private or .is_multicast. 2014-05-23 23:12:24 +02:00
Antoine Pitrou 1e71c53463 Issue #20826: Optimize ipaddress.collapse_addresses(). 2014-05-15 20:40:53 +02:00
Antoine Pitrou 824db30b3e Issue #21487: Optimize ipaddress.summarize_address_range() and ipaddress.{IPv4Network,IPv6Network}.subnets(). 2014-05-15 20:21:48 +02:00
Antoine Pitrou 45aba189c6 Issue #21486: Optimize parsing of netmasks in ipaddress.IPv4Network and ipaddress.IPv6Network. 2014-05-15 20:18:41 +02:00
Antoine Pitrou 5fb195f854 Issue #16531: ipaddress.IPv4Network and ipaddress.IPv6Network now accept an (address, netmask) tuple argument, so as to easily construct network objects from existing addresses. 2014-05-12 20:36:46 +02:00
Eric V. Smith ebdaaf4087 Issue #20480: Add ipaddress.reverse_pointer. Patch by Leon Weber. 2014-04-14 12:58:07 -04:00
Peter Moody 1243c7d32c Issue #19157: Include the broadcast address in the usuable hosts for IPv6 
in ipaddress.
 2014-03-11 09:55:46 -07:00
Nick Coghlan aad0ea0b59 Merge fix for #18805 from 3.3 2014-02-08 23:20:58 +10:00
Nick Coghlan 932346f572 Issue #18805: better netmask validation in ipaddress 2014-02-08 23:17:36 +10:00
Peter Moody e5019d5183 #17400: correct handling of 100.64.0.0/10, fixing the docs and updating NEWS 2013-10-24 09:47:10 -07:00
Peter Moody be9c1b133b #17400: fix documentation, add cache to is_global and correctly handle 100.64.0.0/10 2013-10-22 12:36:21 -07:00
Peter Moody 22c3176426 #17400; ipaddress should make it easy to identify rfc6598 addresses 2013-10-21 13:58:06 -07:00