Update www/py-h2 to 2.5.2

Changes:
2.5.2 (2017-01-27)
------------------
- Resolved issue where the ``HTTP2-Settings`` header value for plaintext
  upgrade that was emitted by ``initiate_upgrade_connection`` included the
  *entire* ``SETTINGS`` frame, instead of just the payload.
- Resolved issue where the ``HTTP2-Settings`` header value sent by a client for
  plaintext upgrade would be ignored by ``initiate_upgrade_connection``, rather
  than have those settings applied appropriately.


2.4.3 (2017-01-27)
------------------
- Resolved issue where the ``HTTP2-Settings`` header value for plaintext
  upgrade that was emitted by ``initiate_upgrade_connection`` included the
  *entire* ``SETTINGS`` frame, instead of just the payload.
- Resolved issue where the ``HTTP2-Settings`` header value sent by a client for
  plaintext upgrade would be ignored by ``initiate_upgrade_connection``, rather
  than have those settings applied appropriately.


2.3.4 (2017-01-27)
------------------
- Resolved issue where the ``HTTP2-Settings`` header value for plaintext
  upgrade that was emitted by ``initiate_upgrade_connection`` included the
  *entire* ``SETTINGS`` frame, instead of just the payload.
- Resolved issue where the ``HTTP2-Settings`` header value sent by a client for
  plaintext upgrade would be ignored by ``initiate_upgrade_connection``, rather
  than have those settings applied appropriately.


2.5.1 (2016-12-17)
------------------
Bugfixes
~~~~~~~~
- Remote peers are now allowed to send zero or any positive number as a value
  for ``SETTINGS_MAX_HEADER_LIST_SIZE``, where previously sending zero would
  raise a ``InvalidSettingsValueError``.

2.5.0 (2016-10-25)
------------------
API Changes (Backward-Compatible)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- Added a new ``H2Configuration`` object that allows rich configuration of
  a ``H2Connection``. This object supersedes the prior keyword arguments to the
  ``H2Connection`` object, which are now deprecated and will be removed in 3.0.
- Added support for automated window management via the
  ``acknowledge_received_data`` method. See the documentation for more details.
- Added a ``DenialOfServiceError`` that is raised whenever a behaviour that
  looks like a DoS attempt is encountered: for example, an overly large
  decompressed header list. This is a subclass of ``ProtocolError``.
- Added support for setting and managing ``SETTINGS_MAX_HEADER_LIST_SIZE``.
  This setting is now defaulted to 64kB.
- Added ``h2.errors.ErrorCodes``, an enum that is used to store all the HTTP/2
  error codes. This allows us to use a better printed representation of the
  error code in most places that it is used.
- The ``error_code`` fields on ``ConnectionTerminated`` and ``StreamReset``
  events have been updated to be instances of ``ErrorCodes`` whenever they
  correspond to a known error code. When they are an unknown error code, they
  are instead ``int``. As ``ErrorCodes`` is a subclass of ``int``, this is
  non-breaking.
- Deprecated the other fields in ``h2.errors``. These will be removed in 3.0.0.

Bugfixes
~~~~~~~~
- Correctly reject request header blocks with neither :authority nor Host
  headers, or header blocks which contain mismatched :authority and Host
  headers, per RFC 7540 Section 8.1.2.3.
- Correctly expect that responses to HEAD requests will have no body regardless
  of the value of the Content-Length header, and reject those that do.
- Correctly refuse to send header blocks that contain neither :authority nor
  Host headers, or header blocks which contain mismatched :authority and Host
  headers, per RFC 7540 Section 8.1.2.3.
- Hyper-h2 will now reject header field names and values that contain leading
  or trailing whitespace.
- Correctly strip leading/trailing whitespace from header field names and
  values.
- Correctly refuse to send header blocks with a TE header whose value is not
  ``trailers``, per RFC 7540 Section 8.1.2.2.
- Correctly refuse to send header blocks with connection-specific headers,
  per RFC 7540 Section 8.1.2.2.
- Correctly refuse to send header blocks that contain duplicate pseudo-header
  fields, or with pseudo-header fields that appear after ordinary header fields,
  per RFC 7540 Section 8.1.2.1.
  This may cause passing a dictionary as the header block to ``send_headers``
  to throw a ``ProtocolError``, because dictionaries are unordered and so they
  may trip this check.  Passing dictionaries here is deprecated, and callers
  should change to using a sequence of 2-tuples as their header blocks.
- Correctly reject trailers that contain HTTP/2 pseudo-header fields, per RFC
  7540 Section 8.1.2.1.
- Correctly refuse to send trailers that contain HTTP/2 pseudo-header fields,
  per RFC 7540 Section 8.1.2.1.
- Correctly reject responses that do not contain the ``:status`` header field,
  per RFC 7540 Section 8.1.2.4.
- Correctly refuse to send responses that do not contain the ``:status`` header
  field, per RFC 7540 Section 8.1.2.4.
- Correctly update the maximum frame size when the user updates the value of
  that setting. Prior to this release, if the user updated the maximum frame
  size hyper-h2 would ignore the update, preventing the remote peer from using
  the higher frame sizes.

2.4.2 (2016-10-25)
------------------
Bugfixes
~~~~~~~~
- Correctly update the maximum frame size when the user updates the value of
  that setting. Prior to this release, if the user updated the maximum frame
  size hyper-h2 would ignore the update, preventing the remote peer from using
  the higher frame sizes.

2.3.3 (2016-10-25)
------------------
Bugfixes
~~~~~~~~
- Correctly update the maximum frame size when the user updates the value of
  that setting. Prior to this release, if the user updated the maximum frame
  size hyper-h2 would ignore the update, preventing the remote peer from using
  the higher frame sizes.

2.2.7 (2016-10-25)
------------------
*Final 2.2.X release*

Bugfixes
~~~~~~~~
- Correctly update the maximum frame size when the user updates the value of
  that setting. Prior to this release, if the user updated the maximum frame
  size hyper-h2 would ignore the update, preventing the remote peer from using
  the higher frame sizes.

2.4.1 (2016-08-23)
------------------
Bugfixes
~~~~~~~~
- Correctly expect that responses to HEAD requests will have no body regardless
  of the value of the Content-Length header, and reject those that do.

2.3.2 (2016-08-23)
------------------
Bugfixes
~~~~~~~~
- Correctly expect that responses to HEAD requests will have no body regardless
  of the value of the Content-Length header, and reject those that do.

2.4.0 (2016-07-01)
------------------
API Changes (Backward-Compatible)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- Adds ``additional_data`` to ``H2Connection.close_connection``, allowing the
  user to send additional debug data on the GOAWAY frame.
- Adds ``last_stream_id`` to ``H2Connection.close_connection``, allowing the
  user to manually control what the reported last stream ID is.
- Add new method: ``prioritize``.
- Add support for emitting stream priority information when sending headers
  frames using three new keyword arguments: ``priority_weight``,
  ``priority_depends_on``, and ``priority_exclusive``.
- Add support for "related events": events that fire simultaneously on a single
  frame.


2.3.1 (2016-05-12)
------------------
Bugfixes
~~~~~~~~
- Resolved ``AttributeError`` encountered when receiving more than one sequence
  of CONTINUATION frames on a given connection.


2.2.5 (2016-05-12)
------------------
Bugfixes
~~~~~~~~
- Resolved ``AttributeError`` encountered when receiving more than one sequence
  of CONTINUATION frames on a given connection.


2.3.0 (2016-04-26)
------------------
API Changes (Backward-Compatible)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- Added a new flag to the ``H2Connection`` constructor: ``header_encoding``,
  that controls what encoding is used (if any) to decode the headers from bytes
  to unicode. This defaults to UTF-8 for backward compatibility. To disable the
  decode and use bytes exclusively, set the field to False, None, or the empty
  string. This affects all headers, including those pushed by servers.
- Bumped the minimum version of HPACK allowed from 2.0 to 2.2.
- Added support for advertising RFC 7838 Alternative services.
- Allowed users to provide ``hpack.HeaderTuple`` and
  ``hpack.NeverIndexedHeaderTuple`` objects to all methods that send headers.
- Changed all events that carry headers to emit ``hpack.HeaderTuple`` and
  ``hpack.NeverIndexedHeaderTuple`` instead of plain tuples. This allows users
  to maintain header indexing state.
- Added support for plaintext upgrade with the ``initiate_upgrade_connection``
  method.

Bugfixes
~~~~~~~~
- Automatically ensure that all ``Authorization`` and ``Proxy-Authorization``
  headers, as well as short ``Cookie`` headers, are prevented from being added
  to encoding contexts.

2.2.4 (2016-04-25)
------------------
Bugfixes
~~~~~~~~
- Correctly forbid pseudo-headers that were not defined in RFC 7540.
- Ignore AltSvc frames, rather than exploding when receiving them.

2.1.5 (2016-04-25)
------------------
*Final 2.1.X release*

Bugfixes
~~~~~~~~
- Correctly forbid pseudo-headers that were not defined in RFC 7540.
- Ignore AltSvc frames, rather than exploding when receiving them.

4 files changed, 39 insertions, 36 deletions

diff --git a/www/py-h2/Makefile b/www/py-h2/Makefile
index b4bd689c416..f320affb1b8 100644
--- a/www/py-h2/Makefile
+++ b/www/py-h2/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.3 2016/06/01 12:35:13 wiz Exp $
+# $NetBSD: Makefile,v 1.4 2017/04/14 13:10:13 leot Exp $
 
-DISTNAME=	h2-2.2.3
+DISTNAME=	h2-2.5.2
 PKGNAME=	${PYPKGPREFIX}-${DISTNAME}
 CATEGORIES=	www
 MASTER_SITES=	${MASTER_SITE_PYPI:=h/h2/}
@@ -13,7 +13,7 @@ LICENSE=	mit
 USE_LANGUAGES=	# none
 
 DEPENDS+=	${PYPKGPREFIX}-hyperframe>=3.1:../../www/py-hyperframe
-DEPENDS+=	${PYPKGPREFIX}-hpack>=2.0:../../net/py-hpack
+DEPENDS+=	${PYPKGPREFIX}-hpack>=2.2:../../net/py-hpack
 
 .include "../../lang/python/egg.mk"
 .include "../../mk/bsd.pkg.mk"
diff --git a/www/py-h2/PLIST b/www/py-h2/PLIST
index 966d505553a..6e1c489a1bd 100644
--- a/www/py-h2/PLIST
+++ b/www/py-h2/PLIST
@@ -1,33 +1,39 @@
-@comment $NetBSD: PLIST,v 1.1 2016/02/16 13:49:56 leot Exp $
+@comment $NetBSD: PLIST,v 1.2 2017/04/14 13:10:13 leot Exp $
 ${PYSITELIB}/${EGG_INFODIR}/PKG-INFO
 ${PYSITELIB}/${EGG_INFODIR}/SOURCES.txt
 ${PYSITELIB}/${EGG_INFODIR}/dependency_links.txt
 ${PYSITELIB}/${EGG_INFODIR}/requires.txt
 ${PYSITELIB}/${EGG_INFODIR}/top_level.txt
 ${PYSITELIB}/h2/__init__.py
-${PYSITELIB}/h2/__init__.pyc
 ${PYSITELIB}/h2/__init__.pyo
-${PYSITELIB}/h2/connection.py
-${PYSITELIB}/h2/connection.pyc
+${PYSITELIB}/h2/__init__.pyc
+${PYSITELIB}/h2/config.pyo
+${PYSITELIB}/h2/config.pyc
 ${PYSITELIB}/h2/connection.pyo
-${PYSITELIB}/h2/errors.py
-${PYSITELIB}/h2/errors.pyc
+${PYSITELIB}/h2/connection.pyc
 ${PYSITELIB}/h2/errors.pyo
-${PYSITELIB}/h2/events.py
-${PYSITELIB}/h2/events.pyc
+${PYSITELIB}/h2/errors.pyc
 ${PYSITELIB}/h2/events.pyo
-${PYSITELIB}/h2/exceptions.py
-${PYSITELIB}/h2/exceptions.pyc
+${PYSITELIB}/h2/events.pyc
 ${PYSITELIB}/h2/exceptions.pyo
-${PYSITELIB}/h2/frame_buffer.py
-${PYSITELIB}/h2/frame_buffer.pyc
+${PYSITELIB}/h2/exceptions.pyc
 ${PYSITELIB}/h2/frame_buffer.pyo
-${PYSITELIB}/h2/settings.py
-${PYSITELIB}/h2/settings.pyc
+${PYSITELIB}/h2/frame_buffer.pyc
 ${PYSITELIB}/h2/settings.pyo
-${PYSITELIB}/h2/stream.py
-${PYSITELIB}/h2/stream.pyc
+${PYSITELIB}/h2/settings.pyc
 ${PYSITELIB}/h2/stream.pyo
-${PYSITELIB}/h2/utilities.py
-${PYSITELIB}/h2/utilities.pyc
+${PYSITELIB}/h2/stream.pyc
 ${PYSITELIB}/h2/utilities.pyo
+${PYSITELIB}/h2/utilities.pyc
+${PYSITELIB}/h2/windows.pyo
+${PYSITELIB}/h2/windows.pyc
+${PYSITELIB}/h2/config.py
+${PYSITELIB}/h2/connection.py
+${PYSITELIB}/h2/errors.py
+${PYSITELIB}/h2/events.py
+${PYSITELIB}/h2/exceptions.py
+${PYSITELIB}/h2/frame_buffer.py
+${PYSITELIB}/h2/settings.py
+${PYSITELIB}/h2/stream.py
+${PYSITELIB}/h2/utilities.py
+${PYSITELIB}/h2/windows.py
diff --git a/www/py-h2/distinfo b/www/py-h2/distinfo
index 16543542b17..9ebdae4fdbb 100644
--- a/www/py-h2/distinfo
+++ b/www/py-h2/distinfo
@@ -1,7 +1,7 @@
-$NetBSD: distinfo,v 1.2 2016/04/20 16:10:14 leot Exp $
+$NetBSD: distinfo,v 1.3 2017/04/14 13:10:13 leot Exp $
 
-SHA1 (h2-2.2.3.tar.gz) = 0c6c3ce06169b54217ff144ef4680953feb25e10
-RMD160 (h2-2.2.3.tar.gz) = 12b1e8ed50e0772239be638ac830590820f8c82f
-SHA512 (h2-2.2.3.tar.gz) = 103ea2b4b48d0407f3e5075ed29e7bd3c5ca3e62b0655c051bf3410e828ce25dd7e7401667ff6d10c425656d1a2b53aebe0a505165f1d8d8232cc9927ce6dafa
-Size (h2-2.2.3.tar.gz) = 60811 bytes
-SHA1 (patch-setup.py) = f1b4b724e17bbe03a8ef64b4cdfe71cad4b46da6
+SHA1 (h2-2.5.2.tar.gz) = 20f11085faa4b88c5190949d79d7674fe65f62fe
+RMD160 (h2-2.5.2.tar.gz) = 6de354e7341500b02b032c87132b3a8b90fa202e
+SHA512 (h2-2.5.2.tar.gz) = cc7a013c9c48b9a62ad075a265f83e88f1b1fe6eb04a6e1e71b1d60bda2905c9994ceb0473c063149846f49a07477fb2ad7809e6f69f3f05550f58f252e8de04
+Size (h2-2.5.2.tar.gz) = 93755 bytes
+SHA1 (patch-setup.py) = f549406f993fee558347c0e1d7ff1fe4f4595a15
diff --git a/www/py-h2/patches/patch-setup.py b/www/py-h2/patches/patch-setup.py
index bd70c89ba91..fca9a856a76 100644
--- a/www/py-h2/patches/patch-setup.py
+++ b/www/py-h2/patches/patch-setup.py
@@ -1,20 +1,17 @@
-$NetBSD: patch-setup.py,v 1.2 2016/04/20 16:10:14 leot Exp $
+$NetBSD: patch-setup.py,v 1.3 2017/04/14 13:10:13 leot Exp $
 
 Avoid too strict version requirements.
 
---- setup.py.orig	2016-04-13 11:17:13.000000000 +0000
+--- setup.py.orig	2016-08-23 13:35:40.000000000 +0000
 +++ setup.py
-@@ -61,10 +61,10 @@ setup(
+@@ -61,8 +61,8 @@ setup(
          'Programming Language :: Python :: Implementation :: PyPy',
      ],
      install_requires=[
 -        'hyperframe>=3.1, <5, !=4.0.0',
--        'hpack>=2.0, <3',
+-        'hpack>=2.2, <3',
 +        'hyperframe>=3.1',
-+        'hpack>=2.0',
++        'hpack>=2.2',
      ],
      extras_require={
--        ':python_version == "2.7" or python_version == "3.3"': ['enum34>=1.0.4, <2'],
-+        ':python_version == "2.7" or python_version == "3.3"': ['enum34>=1.0.4'],
-     }
- )
+         ':python_version == "2.7" or python_version == "3.3"': ['enum34>=1.0.4, <2'],