#8964: fix platform._sys_version to handle IronPython 2.6+.

This commit is contained in:
Ezio Melotti 2013-10-21 03:03:32 +03:00
parent c318442571
commit f076f53386
4 changed files with 33 additions and 3 deletions

View File

@ -1248,6 +1248,14 @@ _ironpython_sys_version_parser = re.compile(
'(?: \(([\d\.]+)\))?'
' on (.NET [\d\.]+)', re.ASCII)
# IronPython covering 2.6 and 2.7
_ironpython26_sys_version_parser = re.compile(
r'([\d.]+)\s*'
'\(IronPython\s*'
'[\d.]+\s*'
'\(([\d.]+)\) on ([\w.]+ [\d.]+(?: \(\d+-bit\))?)\)'
)
_pypy_sys_version_parser = re.compile(
r'([\w.+]+)\s*'
'\(#?([^,]+),\s*([\w ]+),\s*([\w :]+)\)\s*'
@ -1285,19 +1293,24 @@ def _sys_version(sys_version=None):
return result
# Parse it
if sys_version[:10] == 'IronPython':
if 'IronPython' in sys_version:
# IronPython
name = 'IronPython'
match = _ironpython_sys_version_parser.match(sys_version)
if sys_version.startswith('IronPython'):
match = _ironpython_sys_version_parser.match(sys_version)
else:
match = _ironpython26_sys_version_parser.match(sys_version)
if match is None:
raise ValueError(
'failed to parse IronPython sys.version: %s' %
repr(sys_version))
version, alt_version, compiler = match.groups()
buildno = ''
builddate = ''
elif sys.platform[:4] == 'java':
elif sys.platform.startswith('java'):
# Jython
name = 'Jython'
match = _sys_version_parser.match(sys_version)

View File

@ -91,15 +91,28 @@ class PlatformTest(unittest.TestCase):
("CPython", "2.6.1", "tags/r261", "67515",
('r261:67515', 'Dec 6 2008 15:26:00'),
'GCC 4.0.1 (Apple Computer, Inc. build 5370)'),
("IronPython 2.0 (2.0.0.0) on .NET 2.0.50727.3053", None, "cli")
:
("IronPython", "2.0.0", "", "", ("", ""),
".NET 2.0.50727.3053"),
("2.6.1 (IronPython 2.6.1 (2.6.10920.0) on .NET 2.0.50727.1433)", None, "cli")
:
("IronPython", "2.6.1", "", "", ("", ""),
".NET 2.0.50727.1433"),
("2.7.4 (IronPython 2.7.4 (2.7.0.40) on Mono 4.0.30319.1 (32-bit))", None, "cli")
:
("IronPython", "2.7.4", "", "", ("", ""),
"Mono 4.0.30319.1 (32-bit)"),
("2.5 (trunk:6107, Mar 26 2009, 13:02:18) \n[Java HotSpot(TM) Client VM (\"Apple Computer, Inc.\")]",
('Jython', 'trunk', '6107'), "java1.5.0_16")
:
("Jython", "2.5.0", "trunk", "6107",
('trunk:6107', 'Mar 26 2009'), "java1.5.0_16"),
("2.5.2 (63378, Mar 26 2009, 18:03:29)\n[PyPy 1.0.0]",
('PyPy', 'trunk', '63378'), self.save_platform)
:

View File

@ -791,6 +791,7 @@ Nick Mathewson
Simon Mathieu
Laura Matson
Graham Matthews
Martin Matusiak
Dieter Maurer
Daniel May
Madison May

View File

@ -78,6 +78,9 @@ Core and Builtins
Library
-------
- Issue #8964: fix platform._sys_version to handle IronPython 2.6+.
Patch by Martin Matusiak.
- Issue #16038: CVE-2013-1752: ftplib: Limit amount of data read by
limiting the call to readline(). Original patch by Michał
Jastrzębski and Giampaolo Rodola.