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python/python-2.7.5-multilib.patch
Matej Cepl 2db1a650e2 - Add CVE-2024-6232-ReDOS-backtrack-tarfile.patch prevent 
ReDos via excessive backtracking while parsing header values
  (bsc#1230227, CVE-2024-6232).

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python?expand=0&rev=425
2024-09-20 21:00:23 +00:00

437 lines
16 KiB
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Raw Blame History

---
Include/pythonrun.h | 2 +
Lib/distutils/command/install.py | 4 ++-
Lib/distutils/sysconfig.py | 7 ++++--
Lib/pydoc.py | 2 -
Lib/site.py | 40 +++++++++++++++++++++++++++------------
Lib/sysconfig.py | 12 +++++------
Lib/test/test_dl.py | 5 ++--
Lib/test/test_site.py | 16 +++++++++++----
Lib/trace.py | 4 +--
Makefile.pre.in | 5 +++-
Modules/getpath.c | 4 ++-
Python/getplatform.c | 20 +++++++++++++++++++
Python/sysmodule.c | 4 +++
configure.ac | 35 ++++++++++++++++++++++++++++++++++
setup.py | 15 ++++++--------
15 files changed, 135 insertions(+), 40 deletions(-)
--- a/Include/pythonrun.h
+++ b/Include/pythonrun.h
@@ -108,6 +108,8 @@ PyAPI_FUNC(char *) Py_GetPath(void);
/* In their own files */
PyAPI_FUNC(const char *) Py_GetVersion(void);
PyAPI_FUNC(const char *) Py_GetPlatform(void);
+PyAPI_FUNC(const char *) Py_GetArch(void);
+PyAPI_FUNC(const char *) Py_GetLib(void);
PyAPI_FUNC(const char *) Py_GetCopyright(void);
PyAPI_FUNC(const char *) Py_GetCompiler(void);
PyAPI_FUNC(const char *) Py_GetBuildInfo(void);
--- a/Lib/distutils/command/install.py
+++ b/Lib/distutils/command/install.py
@@ -22,6 +22,8 @@ from site import USER_BASE
from site import USER_SITE
+libname = sys.lib
+
if sys.version < "2.2":
WINDOWS_SCHEME = {
'purelib': '$base',
@@ -42,7 +44,7 @@ else:
INSTALL_SCHEMES = {
'unix_prefix': {
'purelib': '$base/lib/python$py_version_short/site-packages',
- 'platlib': '$platbase/lib/python$py_version_short/site-packages',
+ 'platlib': '$platbase/'+libname+'/python$py_version_short/site-packages',
'headers': '$base/include/python$py_version_short/$dist_name',
'scripts': '$base/bin',
'data' : '$base',
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -129,8 +129,11 @@ def get_python_lib(plat_specific=0, stan
prefix = plat_specific and EXEC_PREFIX or PREFIX
if os.name == "posix":
- libpython = os.path.join(prefix,
- "lib", "python" + get_python_version())
+ if plat_specific or standard_lib:
+ lib = sys.lib
+ else:
+ lib = "lib"
+ libpython = os.path.join(prefix, lib, "python" + get_python_version())
if standard_lib:
return libpython
else:
--- a/Lib/pydoc.py
+++ b/Lib/pydoc.py
@@ -375,7 +375,7 @@ class Doc:
docmodule = docclass = docroutine = docother = docproperty = docdata = fail
def getdocloc(self, object,
- basedir=os.path.join(sys.exec_prefix, "lib",
+ basedir=os.path.join(sys.exec_prefix, sys.lib,
"python"+sys.version[0:3])):
"""Return the location of module docs or None"""
--- a/Lib/site.py
+++ b/Lib/site.py
@@ -231,29 +231,38 @@ def getuserbase():
USER_BASE = get_config_var('userbase')
return USER_BASE
-def getusersitepackages():
+def getusersitepackages(lib_kind = 'purelib'):
"""Returns the user-specific site-packages directory path.
If the global variable ``USER_SITE`` is not initialized yet, this
function will also set it.
"""
+
+ set_user_site = (lib_kind == 'purelib')
+
global USER_SITE
user_base = getuserbase() # this will also set USER_BASE
- if USER_SITE is not None:
+ if USER_SITE is not None and set_user_site:
return USER_SITE
from sysconfig import get_path
import os
+ user_site = None
+
if sys.platform == 'darwin':
from sysconfig import get_config_var
if get_config_var('PYTHONFRAMEWORK'):
- USER_SITE = get_path('purelib', 'osx_framework_user')
- return USER_SITE
+ user_site = get_path(lib_kind, 'osx_framework_user')
- USER_SITE = get_path('purelib', '%s_user' % os.name)
- return USER_SITE
+ if user_site is None:
+ user_site = get_path(lib_kind, '%s_user' % os.name)
+
+ if set_user_site:
+ USER_SITE = user_site
+
+ return user_site
def addusersitepackages(known_paths):
"""Add a per user site-package to sys.path
@@ -263,10 +272,12 @@ def addusersitepackages(known_paths):
"""
# get the per user site-package path
# this call will also make sure USER_BASE and USER_SITE are set
- user_site = getusersitepackages()
+ for kind in ('purelib', 'platlib'):
+ user_site = getusersitepackages(kind)
+
+ if ENABLE_USER_SITE and os.path.isdir(user_site):
+ addsitedir(user_site, known_paths)
- if ENABLE_USER_SITE and os.path.isdir(user_site):
- addsitedir(user_site, known_paths)
return known_paths
def getsitepackages():
@@ -288,13 +299,18 @@ def getsitepackages():
if sys.platform in ('os2emx', 'riscos'):
sitepackages.append(os.path.join(prefix, "Lib", "site-packages"))
elif os.sep == '/':
- sitepackages.append(os.path.join(prefix, "lib",
+ sitepackages.append(os.path.join(prefix, sys.lib,
"python" + sys.version[:3],
"site-packages"))
- sitepackages.append(os.path.join(prefix, "lib", "site-python"))
+ sitepackages.append(os.path.join(prefix, sys.lib, "site-python"))
+ if sys.lib != "lib":
+ sitepackages.append(os.path.join(prefix, "lib",
+ "python" + sys.version[:3],
+ "site-packages"))
+ sitepackages.append(os.path.join(prefix, "lib", "site-python"))
else:
sitepackages.append(prefix)
- sitepackages.append(os.path.join(prefix, "lib", "site-packages"))
+ sitepackages.append(os.path.join(prefix, sys.lib, "site-packages"))
return sitepackages
def addsitepackages(known_paths):
--- a/Lib/sysconfig.py
+++ b/Lib/sysconfig.py
@@ -7,10 +7,10 @@ from os.path import pardir, realpath
_INSTALL_SCHEMES = {
'posix_prefix': {
- 'stdlib': '{base}/lib/python{py_version_short}',
- 'platstdlib': '{platbase}/lib/python{py_version_short}',
+ 'stdlib': '{base}/'+sys.lib+'/python{py_version_short}',
+ 'platstdlib': '{platbase}/'+sys.lib+'/python{py_version_short}',
'purelib': '{base}/lib/python{py_version_short}/site-packages',
- 'platlib': '{platbase}/lib/python{py_version_short}/site-packages',
+ 'platlib': '{platbase}/'+sys.lib+'/python{py_version_short}/site-packages',
'include': '{base}/include/python{py_version_short}',
'platinclude': '{platbase}/include/python{py_version_short}',
'scripts': '{base}/bin',
@@ -65,10 +65,10 @@ _INSTALL_SCHEMES = {
'data' : '{userbase}',
},
'posix_user': {
- 'stdlib': '{userbase}/lib/python{py_version_short}',
- 'platstdlib': '{userbase}/lib/python{py_version_short}',
+ 'stdlib': '{userbase}/'+sys.lib+'/python{py_version_short}',
+ 'platstdlib': '{userbase}/'+sys.lib+'/python{py_version_short}',
'purelib': '{userbase}/lib/python{py_version_short}/site-packages',
- 'platlib': '{userbase}/lib/python{py_version_short}/site-packages',
+ 'platlib': '{userbase}/'+sys.lib+'/python{py_version_short}/site-packages',
'include': '{userbase}/include/python{py_version_short}',
'scripts': '{userbase}/bin',
'data' : '{userbase}',
--- a/Lib/test/test_dl.py
+++ b/Lib/test/test_dl.py
@@ -4,10 +4,11 @@
import unittest
from test.test_support import verbose, import_module
dl = import_module('dl', deprecated=True)
+import sys
sharedlibs = [
- ('/usr/lib/libc.so', 'getpid'),
- ('/lib/libc.so.6', 'getpid'),
+ ('/usr/'+sys.lib+'/libc.so', 'getpid'),
+ ('/'+sys.lib+'/libc.so.6', 'getpid'),
('/usr/bin/cygwin1.dll', 'getpid'),
('/usr/lib/libc.dylib', 'getpid'),
]
--- a/Lib/test/test_site.py
+++ b/Lib/test/test_site.py
@@ -254,12 +254,16 @@ class HelperFunctionsTests(unittest.Test
self.assertEqual(dirs[0], wanted)
elif os.sep == '/':
# OS X, Linux, FreeBSD, etc
- self.assertEqual(len(dirs), 2)
wanted = os.path.join('xoxo', 'lib', 'python' + sys.version[:3],
'site-packages')
- self.assertEqual(dirs[0], wanted)
+ self.assertTrue(wanted in dirs)
wanted = os.path.join('xoxo', 'lib', 'site-python')
- self.assertEqual(dirs[1], wanted)
+ self.assertTrue(wanted in dirs)
+ wanted = os.path.join('xoxo', sys.lib, 'python' + sys.version[:3],
+ 'site-packages')
+ self.assertTrue(wanted in dirs)
+ wanted = os.path.join('xoxo', sys.lib, 'site-python')
+ self.assertTrue(wanted in dirs)
else:
# other platforms
self.assertEqual(len(dirs), 2)
@@ -305,7 +309,11 @@ class HelperFunctionsTests(unittest.Test
known_paths = set()
site.addusersitepackages(known_paths)
- self.assertEqual(fake_isdir.arg, user_site)
+ # value of user_site cannot be used for comparison, because
+ # the following assert mistakenly assumes 'platlib' and
+ # 'purelib' directories are same.
+ self.assertEqual(fake_isdir.arg,
+ site.getusersitepackages('platlib'))
self.assertFalse(known_paths)
--- a/Lib/trace.py
+++ b/Lib/trace.py
@@ -754,10 +754,10 @@ def main(argv=None):
# should I also call expanduser? (after all, could use $HOME)
s = s.replace("$prefix",
- os.path.join(sys.prefix, "lib",
+ os.path.join(sys.prefix, sys.lib,
"python" + sys.version[:3]))
s = s.replace("$exec_prefix",
- os.path.join(sys.exec_prefix, "lib",
+ os.path.join(sys.exec_prefix, sys.lib,
"python" + sys.version[:3]))
s = os.path.normpath(s)
ignore_dirs.append(s)
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -91,6 +91,8 @@ PY_CFLAGS= $(CFLAGS) $(CPPFLAGS) $(CFLAG
# Machine-dependent subdirectories
MACHDEP= @MACHDEP@
+LIB= @LIB@
+ARCH= @ARCH@
# Multiarch directory (may be empty)
MULTIARCH= @MULTIARCH@
@@ -653,6 +655,7 @@ Modules/getpath.o: $(srcdir)/Modules/get
-DEXEC_PREFIX='"$(exec_prefix)"' \
-DVERSION='"$(VERSION)"' \
-DVPATH='"$(VPATH)"' \
+ -DARCH='"$(ARCH)"' -DLIB='"$(LIB)"' \
-o $@ $(srcdir)/Modules/getpath.c
Modules/python.o: $(srcdir)/Modules/python.c
@@ -701,7 +704,7 @@ regen-ast:
Python/compile.o Python/symtable.o Python/ast.o: $(srcdir)/Include/graminit.h $(srcdir)/Include/Python-ast.h
Python/getplatform.o: $(srcdir)/Python/getplatform.c
- $(CC) -c $(PY_CFLAGS) -DPLATFORM='"$(MACHDEP)"' -o $@ $(srcdir)/Python/getplatform.c
+ $(CC) -c $(PY_CFLAGS) -DPLATFORM='"$(MACHDEP)"' -DARCH='"$(ARCH)"' -DLIB='"$(LIB)"' -o $@ $(srcdir)/Python/getplatform.c
Python/importdl.o: $(srcdir)/Python/importdl.c
$(CC) -c $(PY_CFLAGS) -I$(DLINCLDIR) -o $@ $(srcdir)/Python/importdl.c
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -100,6 +100,8 @@
#error "PREFIX, EXEC_PREFIX, VERSION, and VPATH must be constant defined"
#endif
+#define LIB_PYTHON LIB "/python" VERSION
+
#ifndef LANDMARK
#define LANDMARK "os.py"
#endif
@@ -108,7 +110,7 @@ static char prefix[MAXPATHLEN+1];
static char exec_prefix[MAXPATHLEN+1];
static char progpath[MAXPATHLEN+1];
static char *module_search_path = NULL;
-static char lib_python[] = "lib/python" VERSION;
+static char lib_python[] = LIB_PYTHON;
static void
reduce(char *dir)
--- a/Python/getplatform.c
+++ b/Python/getplatform.c
@@ -10,3 +10,23 @@ Py_GetPlatform(void)
{
return PLATFORM;
}
+
+#ifndef ARCH
+#define ARCH "unknown"
+#endif
+
+const char *
+Py_GetArch(void)
+{
+ return ARCH;
+}
+
+#ifndef LIB
+#define LIB "lib"
+#endif
+
+const char *
+Py_GetLib(void)
+{
+ return LIB;
+}
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1437,6 +1437,10 @@ _PySys_Init(void)
PyString_FromString(Py_GetCopyright()));
SET_SYS_FROM_STRING("platform",
PyString_FromString(Py_GetPlatform()));
+ SET_SYS_FROM_STRING("arch",
+ PyString_FromString(Py_GetArch()));
+ SET_SYS_FROM_STRING("lib",
+ PyString_FromString(Py_GetLib()));
SET_SYS_FROM_STRING("executable",
PyString_FromString(Py_GetProgramFullPath()));
SET_SYS_FROM_STRING("prefix",
--- a/configure.ac
+++ b/configure.ac
@@ -773,6 +773,41 @@ SunOS*)
;;
esac
+AC_SUBST(ARCH)
+AC_MSG_CHECKING(ARCH)
+ARCH=`uname -m`
+case $ARCH in
+i?86) ARCH=i386;;
+esac
+AC_MSG_RESULT($ARCH)
+
+AC_SUBST(LIB)
+AC_MSG_CHECKING(LIB)
+case $ac_sys_system in
+Linux*)
+ # Test if the compiler is 64bit
+ echo 'int i;' > conftest.$ac_ext
+ python_cv_cc_64bit_output=no
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *"ELF 64"*)
+ python_cv_cc_64bit_output=yes
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+case $ARCH:$python_cv_cc_64bit_output in
+aarch64:yes | ppc64:yes | ppc64le:yes | powerpc64:yes | riscv64:yes | s390x:yes | sparc64:yes | x86_64:yes)
+ LIB="lib64"
+ ;;
+*:*)
+ LIB="lib"
+ ;;
+esac
+AC_MSG_RESULT($LIB)
AC_SUBST(LIBRARY)
AC_MSG_CHECKING(LIBRARY)
--- a/setup.py
+++ b/setup.py
@@ -502,7 +502,7 @@ class PyBuildExt(build_ext):
def detect_modules(self):
# Ensure that /usr/local is always used
if not cross_compiling:
- add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+ add_dir_to_list(self.compiler.library_dirs, '/usr/local/' + sys.lib)
add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
if cross_compiling:
self.add_gcc_paths()
@@ -828,11 +828,11 @@ class PyBuildExt(build_ext):
elif curses_library:
readline_libs.append(curses_library)
elif self.compiler.find_library_file(lib_dirs +
- ['/usr/lib/termcap'],
+ ['/usr/'+sys.lib+'/termcap'],
'termcap'):
readline_libs.append('termcap')
exts.append( Extension('readline', ['readline.c'],
- library_dirs=['/usr/lib/termcap'],
+ library_dirs=['/usr/'+sys.lib+'/termcap'],
extra_link_args=readline_extra_link_args,
libraries=readline_libs) )
else:
@@ -1979,18 +1979,17 @@ class PyBuildExt(build_ext):
# Check for various platform-specific directories
if host_platform == 'sunos5':
include_dirs.append('/usr/openwin/include')
- added_lib_dirs.append('/usr/openwin/lib')
+ added_lib_dirs.append('/usr/openwin/' + sys.lib)
elif os.path.exists('/usr/X11R6/include'):
include_dirs.append('/usr/X11R6/include')
- added_lib_dirs.append('/usr/X11R6/lib64')
- added_lib_dirs.append('/usr/X11R6/lib')
+ added_lib_dirs.append('/usr/X11R6/' + sys.lib)
elif os.path.exists('/usr/X11R5/include'):
include_dirs.append('/usr/X11R5/include')
- added_lib_dirs.append('/usr/X11R5/lib')
+ added_lib_dirs.append('/usr/X11R5/' + sys.lib)
else:
# Assume default location for X11
include_dirs.append('/usr/X11/include')
- added_lib_dirs.append('/usr/X11/lib')
+ added_lib_dirs.append('/usr/X11/' + sys.lib)
# If Cygwin, then verify that X is installed before proceeding
if host_platform == 'cygwin':
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