libselinux: Rewrite restorecon() python method
When the restorecon method was added to the libselinux swig python
bindings, there was no libselinux restorecon implementation and it
he had to call matchpathcon() which is deprecated in favor of
selabel_lookup().
The new restorecon method uses selinux_restorecon method from libselinux
and which is exported by the previous commit.
https://github.com/SELinuxProject/selinux/issues/29https://github.com/fedora-selinux/selinux/pull/35
Fixes:
>>> selinux.restorecon('/var/lib', recursive=True)
Traceback (most recent call last):
File "/usr/lib64/python3.5/site-packages/selinux/__init__.py", line 114, in restorecon
status, context = matchpathcon(path, mode)
FileNotFoundError: [Errno 2] No such file or directory
- Fix -Wsign-compare warnings
- Drop unused stdio_ext.h header file
- Kill logging check for selinux_enabled()
- Drop usage of _D_ALLOC_NAMLEN
- Add openrc_contexts functions
- Fix redefinition of XATTR_NAME_SELINUX
- Correct error path to always try text
- Clean up process_file()
- Handle NULL pcre study data
- Fix in tree compilation of utils that depend on libsepol
- Clarify is_selinux_mls_enabled() description
- Explain how to free policy type from selinux_getpolicytype()
- Compare absolute pathname in matchpathcon -V
- Add selinux_snapperd_contexts_path()
There was a change in swig-3.10 to use importlib instead of imp. While
the implementation with imp looked for _selinux.so also in the directory
where __init__.py was, importlib search only standard paths. It means that we
need to move _selinux.so from $(PYLIBDIR)/site-packages/selinux/
to $(PYLIBDIR)/site-packages/
Fixes:
>>> import selinux
Traceback (most recent call last):
File "/usr/lib64/python3.5/site-packages/selinux/__init__.py", line 18, in swig_import_helper
return importlib.import_module(mname)
File "/usr/lib64/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 956, in _find_and_load_unlocked
ImportError: No module named '_selinux'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib64/python3.5/site-packages/selinux/__init__.py", line 21, in <module>
_selinux = swig_import_helper()
File "/usr/lib64/python3.5/site-packages/selinux/__init__.py", line 20, in swig_import_helper
return importlib.import_module('_selinux')
File "/usr/lib64/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
ImportError: No module named '_selinux'
* Thu Jun 23 2016 Petr Lautrbach <plautrba@redhat.com> - 2.5-7
- Modify audit2why analyze function to use loaded policy
- Sort object files for deterministic linking order
- Respect CC and PKG_CONFIG environment variable
- Avoid mounting /proc outside of selinux_init_load_policy()
- Fix location of selinuxfs mount point
- Only mount /proc if necessary
- procattr: return einval for <= 0 pid args
- procattr: return error on invalid pid_t input
Conflict with selinux-policy causes deadlocks in buildroots when
there's no selinux-policy available. selinux-policy-base is provided by
targeted, mls and minimum subpackages which are not installed to
buildroots.
conflicts
- selinux.py - use os.walk() instead of os.path.walk() (#1195004)
- is_selinux_enabled(): drop no-policy-loaded test (#1195074)
- fix -Wformat errors and remove deprecated mudflap option
* Fix avc_has_perm() returns -1 even when SELinux is in permissive mode.
* Support overriding Makefile RANLIB from Sven Vermeulen.
* Update pkgconfig definition from Sven Vermeulen.
* Mount sysfs before trying to mount selinuxfs from Sven Vermeulen.
* Fix man pages from Laurent Bigonville.
* Support overriding PATH and LIBBASE in Makefiles from Laurent Bigonville.
* Fix LDFLAGS usage from Laurent Bigonville
* Avoid shadowing stat in load_mmap from Joe MacDonald.
* Support building on older PCRE libraries from Joe MacDonald.
* Fix handling of temporary file in sefcontext_compile from Dan Walsh.
* Fix procattr cache from Dan Walsh.
* Define python constants for getenforce result from Dan Walsh.
* Fix label substitution handling of / from Dan Walsh.
* Add selinux_current_policy_path from Dan Walsh.
* Change get_context_list to only return good matches from Dan Walsh.
* Support udev-197 and higher from Sven Vermeulen and Dan Walsh.
* Add support for local substitutions from Dan Walsh.
* Change setfilecon to not return ENOSUP if context is already correct from Dan Walsh.
* Python wrapper leak fixes from Dan Walsh.
* Export SELINUX_TRANS_DIR definition in selinux.h from Dan Walsh.
* Add selinux_systemd_contexts_path from Dan Walsh.
* Add selinux_set_policy_root from Dan Walsh.
* Add man page for sefcontext_compile from Dan Walsh.
- Add matchpathcon -P /etc/selinux/mls support by allowing users to set alternate root
- Make sure we set exit codes from selinux_label calls to ENOENT or SUCCESS
* audit2why: make sure path is nul terminated
* utils: new file context regex compiler
* label_file: use precompiled filecontext when possible
* do not leak mmapfd
* sefcontontext_compile: Add error handling to help debug problems in libsemanage.
* man: make selinux.8 mention service man pages
* audit2why: Fix segfault if finish() called twice
* audit2why: do not leak on multiple init() calls
* mode_to_security_class: interface to translate a mode_t in to a security class
* audit2why: Cleanup audit2why analysys function
* man: Fix program synopsis and function prototypes in man pages
* man: Fix man pages formatting
* man: Fix typo in man page
* man: Add references and man page links to _raw function variants
* Use ENOTSUP instead of EOPNOTSUPP for getfilecon functions
* man: context_new(3): fix the return value description
* selinux_status_open: handle error from sysconf
* selinux_status_open: do not leak statusfd on exec
* Fix errors found by coverity
* Change boooleans.subs to booleans.subs_dist.
* optimize set*con functions
* pkg-config do not specifc ruby version
* unmap file contexts on selabel_close()
* do not leak file contexts with mmap'd backend
* sefcontext_compile: do not leak fd on error
* matchmediacon: do not leak fd
* src/label_android_property: do not leak fd on error
- Fix errors found by coverity
- set the sepol_compute_av_reason_buffer flag to 0. This means calculate denials only?
- audit2why: remove a useless policy vers variable
- audit2why: use the new constraint information
* Add support for lxc_contexts_path
* utils: add service to getdefaultcon
* libsemanage: do not set soname needlessly
* libsemanage: remove PYTHONLIBDIR and ruby equivalent
* boolean name equivalency
* getsebool: support boolean name substitution
* Add man page for new selinux_boolean_sub function.
* expose selinux_boolean_sub
* matchpathcon: add -m option to force file type check
* utils: avcstat: clear sa_mask set
* seusers: Check for strchr failure
* booleans: initialize pointer to silence coveriety
* stop messages when SELinux disabled
* label_file: use PCRE instead of glibc regex functions
* label_file: remove all typedefs
* label_file: move definitions to include file
* label_file: do string to mode_t conversion in a helper function
* label_file: move error reporting back into caller
* label_file: move stem/spec handling to header
* label_file: drop useless ncomp field from label_file data
* label_file: move spec_hasMetaChars to header
* label_file: fix potential read past buffer in spec_hasMetaChars
* label_file: move regex sorting to the header
* label_file: add accessors for the pcre extra data
* label_file: only run regex files one time
* label_file: new process_file function
* label_file: break up find_stem_from_spec
* label_file: struct reorg
* label_file: only run array once when sorting
* Ensure that we only close the selinux netlink socket once.
* improve the file_contexts.5 manual page
* Add support for lxc_contexts_path
* utils: add service to getdefaultcon
* libsemanage: do not set soname needlessly
* libsemanage: remove PYTHONLIBDIR and ruby equivalent
* boolean name equivalency
* getsebool: support boolean name substitution
* Add man page for new selinux_boolean_sub function.
* expose selinux_boolean_sub
* matchpathcon: add -m option to force file type check
* utils: avcstat: clear sa_mask set
* seusers: Check for strchr failure
* booleans: initialize pointer to silence coveriety
* stop messages when SELinux disabled
* label_file: use PCRE instead of glibc regex functions
* label_file: remove all typedefs
* label_file: move definitions to include file
* label_file: do string to mode_t conversion in a helper function
* label_file: move error reporting back into caller
* label_file: move stem/spec handling to header
* label_file: drop useless ncomp field from label_file data
* label_file: move spec_hasMetaChars to header
* label_file: fix potential read past buffer in spec_hasMetaChars
* label_file: move regex sorting to the header
* label_file: add accessors for the pcre extra data
* label_file: only run regex files one time
* label_file: new process_file function
* label_file: break up find_stem_from_spec
* label_file: struct reorg
* label_file: only run array once when sorting
* Ensure that we only close the selinux netlink socket once.
* improve the file_contexts.5 manual page
* Add support for lxc_contexts_path
* utils: add service to getdefaultcon
* libsemanage: do not set soname needlessly
* libsemanage: remove PYTHONLIBDIR and ruby equivalent
* boolean name equivalency
* getsebool: support boolean name substitution
* Add man page for new selinux_boolean_sub function.
* expose selinux_boolean_sub
* matchpathcon: add -m option to force file type check
* utils: avcstat: clear sa_mask set
* seusers: Check for strchr failure
* booleans: initialize pointer to silence coveriety
* stop messages when SELinux disabled
* label_file: use PCRE instead of glibc regex functions
* label_file: remove all typedefs
* label_file: move definitions to include file
* label_file: do string to mode_t conversion in a helper function
* label_file: move error reporting back into caller
* label_file: move stem/spec handling to header
* label_file: drop useless ncomp field from label_file data
* label_file: move spec_hasMetaChars to header
* label_file: fix potential read past buffer in spec_hasMetaChars
* label_file: move regex sorting to the header
* label_file: add accessors for the pcre extra data
* label_file: only run regex files one time
* label_file: new process_file function
* label_file: break up find_stem_from_spec
* label_file: struct reorg
* label_file: only run array once when sorting
* Ensure that we only close the selinux netlink socket once.
* improve the file_contexts.5 manual page
* Add support for lxc_contexts_path
* utils: add service to getdefaultcon
* libsemanage: do not set soname needlessly
* libsemanage: remove PYTHONLIBDIR and ruby equivalent
* boolean name equivalency
* getsebool: support boolean name substitution
* Add man page for new selinux_boolean_sub function.
* expose selinux_boolean_sub
* matchpathcon: add -m option to force file type check
* utils: avcstat: clear sa_mask set
* seusers: Check for strchr failure
* booleans: initialize pointer to silence coveriety
* stop messages when SELinux disabled
* label_file: use PCRE instead of glibc regex functions
* label_file: remove all typedefs
* label_file: move definitions to include file
* label_file: do string to mode_t conversion in a helper function
* label_file: move error reporting back into caller
* label_file: move stem/spec handling to header
* label_file: drop useless ncomp field from label_file data
* label_file: move spec_hasMetaChars to header
* label_file: fix potential read past buffer in spec_hasMetaChars
* label_file: move regex sorting to the header
* label_file: add accessors for the pcre extra data
* label_file: only run regex files one time
* label_file: new process_file function
* label_file: break up find_stem_from_spec
* label_file: struct reorg
* label_file: only run array once when sorting
* Ensure that we only close the selinux netlink socket once.
* improve the file_contexts.5 manual page
* Fortify source now requires all code to be compiled with -O flag
* asprintf return code must be checked
* avc_netlink_recieve handle EINTR
* audit2why: silence -Wmissing-prototypes warning
* libsemanage: remove build warning when build swig c files
* matchpathcon: bad handling of symlinks in /
* seusers: remove unused lineno
* seusers: getseuser: gracefully handle NULL service
* New Android property labeling backend
* label_android_property whitespace cleanups
* additional makefile support for rubywrap
* Fix dead links to www.nsa.gov/selinux
* Remove jump over variable declaration
* Fix old style function definitions
* Fix const-correctness
* Remove unused flush_class_cache method
* Add prototype decl for destructor
* Add more printf format annotations
* Add printf format attribute annotation to die() method
* Fix const-ness of parameters & make usage() methods static
* Enable many more gcc warnings for libselinux/src/ builds
* utils: Enable many more gcc warnings for libselinux/utils builds
* Change annotation on include/selinux/avc.h to avoid upsetting SWIG
* Ensure there is a prototype for 'matchpathcon_lib_destructor'
* Update Makefiles to handle /usrmove
* utils: Stop separating out matchpathcon as something special
* pkg-config to figure out where ruby include files are located
* build with either ruby 1.9 or ruby 1.8
* assert if avc_init() not called
* take security_deny_unknown into account
* security_compute_create_name(3)
* Do not link against python library, this is considered
* bad practice in debian
* Hide unnecessarily-exported library destructors
* Fix dead links to www.nsa.gov/selinux
* Remove jump over variable declaration
* Fix old style function definitions
* Fix const-correctness
* Remove unused flush_class_cache method
* Add prototype decl for destructor
* Add more printf format annotations
* Add printf format attribute annotation to die() method
* Fix const-ness of parameters & make usage() methods static
* Enable many more gcc warnings for libselinux/src/ builds
* utils: Enable many more gcc warnings for libselinux/utils builds
* Change annotation on include/selinux/avc.h to avoid upsetting SWIG
* Ensure there is a prototype for 'matchpathcon_lib_destructor'
* Update Makefiles to handle /usrmove
* utils: Stop separating out matchpathcon as something special
* pkg-config to figure out where ruby include files are located
* build with either ruby 1.9 or ruby 1.8
* assert if avc_init() not called
* take security_deny_unknown into account
* security_compute_create_name(3)
* Do not link against python library, this is considered
* bad practice in debian
* Hide unnecessarily-exported library destructors
This patch is needed for the /usr-move feature
https://fedoraproject.org/wiki/Features/UsrMove
This package requires now 'filesystem' >= 3, which is only installable
on a system which has /bin, /sbin, /lib, /lib64 as symlinks to /usr and
not regular directories. The 'filesystem' package acts as a guard, to
prevent *this* package to be installed on old unconverted systems.
New installations will have the 'filesystem' >=3 layout right away, old
installations need to be converted with anaconda or dracut first; only
after that, the 'filesystem' package, and also *this* package can be
installed.
Packages *should* not install files in /bin, /sbin, /lib, /lib64, but
only in the corresponding directories in /usr. Packages *must* not
install conflicting files with the same names in the corresponding
directories in / and /usr. Especially compatibility symlinks must not be
installed.
Feel free to modify any of the changes to the spec file, but keep the
above in mind.
When selabel_lookup found an invalid context with validation enabled, it
always stated it was 'file_contexts' whether media, x, db or file.
The fix is to store the spec file name in the selabel_lookup_rec on
selabel_open and use this as output for logs. Also a minor fix if key is
NULL to stop seg faults.
Fix setenforce manage page.
* selinuxswig_python.i: don't make syscall if it won't change anything
* Remove assert in security_get_boolean_names(3)
* Mapped compute functions now obey deny_unknown flag
* get_default_type now sets EINVAL if no entry.
* return EINVAL if invalid role selected
* Updated selabel_file(5) man page
* Updated selabel_db(5) man page
* Updated selabel_media(5) man page
* Updated selabel_x(5) man page
* Add man/man5 man pages
* Add man/man5 man pages
* Add man/man5 man pages
* use -W and -Werror in utils
* load_policy: handle selinux=0 and /sys/fs/selinux not exist
* regenerate .pc on VERSION change
* label: cosmetic cleanups
* simple interface for access checks
* Don't reinitialize avc_init if it has been called previously
* seusers: fix to handle large sets of groups
* audit2why: close fd on enomem
* rename and export symlink_realpath
* label_file: style changes to make Eric happy.
* utils: matchpathcon: remove duplicate declaration
* src: matchpathcon: use myprintf not fprintf
* src: matchpathcon: make sure resolved path starts
* put libselinux.so.1 in /lib not /usr/lib
* tree: default make target to all not
* utils: matchpathcon: remove duplicate declaration
* src: matchpathcon: use myprintf not fprintf
* src: matchpathcon: make sure resolved path starts
* put libselinux.so.1 in /lib not /usr/lib
* tree: default make target to all not
