Release: Bump revisions in preparation for 2.10.4 release

Signed-off-by: John Johansen <john.johansen@canonical.com>

.gitignore

@@ -1,4 +1,10 @@
 apparmor-*
+cscope.*
+binutils/aa-enabled
+binutils/aa-enabled.1
+binutils/aa-exec
+binutils/aa-exec.1
+binutils/po/*.mo
 parser/po/*.mo
 parser/af_names.h
 parser/cap_names.h
@@ -12,6 +18,37 @@ parser/parser_version.h
 parser/parser_yacc.c
 parser/parser_yacc.h
 parser/pod2htm*.tmp
+parser/af_rule.o
+parser/af_unix.o
+parser/common_optarg.o
+parser/dbus.o
+parser/lib.o
+parser/libapparmor_re/aare_rules.o
+parser/libapparmor_re/chfa.o
+parser/libapparmor_re/expr-tree.o
+parser/libapparmor_re/hfa.o
+parser/libapparmor_re/libapparmor_re.a
+parser/libapparmor_re/parse.o
+parser/mount.o
+parser/network.o
+parser/parser_alias.o
+parser/parser_common.o
+parser/parser_include.o
+parser/parser_interface.o
+parser/parser_lex.o
+parser/parser_main.o
+parser/parser_merge.o
+parser/parser_misc.o
+parser/parser_policy.o
+parser/parser_regex.o
+parser/parser_symtab.o
+parser/parser_variable.o
+parser/parser_yacc.o
+parser/policy_cache.o
+parser/profile.o
+parser/ptrace.o
+parser/rule.o
+parser/signal.o
 parser/*.7
 parser/*.5
 parser/*.8
@@ -24,7 +61,8 @@ parser/techdoc.aux
 parser/techdoc.log
 parser/techdoc.pdf
 parser/techdoc.toc
-profiles/apparmor.d/local/*.*
+profiles/apparmor.d/local/*
+!profiles/apparmor.d/local/README
 libraries/libapparmor/Makefile
 libraries/libapparmor/Makefile.in
 libraries/libapparmor/aclocal.m4
@@ -55,17 +93,27 @@ libraries/libapparmor/src/.deps
 libraries/libapparmor/src/.libs
 libraries/libapparmor/src/Makefile
 libraries/libapparmor/src/Makefile.in
+libraries/libapparmor/src/PMurHash.lo
+libraries/libapparmor/src/PMurHash.o
 libraries/libapparmor/src/af_protos.h
 libraries/libapparmor/src/change_hat.lo
 libraries/libapparmor/src/features.lo
+libraries/libapparmor/src/features.o
 libraries/libapparmor/src/grammar.lo
+libraries/libapparmor/src/grammar.o
 libraries/libapparmor/src/kernel.lo
+libraries/libapparmor/src/kernel.o
 libraries/libapparmor/src/kernel_interface.lo
+libraries/libapparmor/src/kernel_interface.o
 libraries/libapparmor/src/libaalogparse.lo
+libraries/libapparmor/src/libaalogparse.o
 libraries/libapparmor/src/libimmunix_warning.lo
 libraries/libapparmor/src/policy_cache.lo
+libraries/libapparmor/src/policy_cache.o
 libraries/libapparmor/src/private.lo
+libraries/libapparmor/src/private.o
 libraries/libapparmor/src/scanner.lo
+libraries/libapparmor/src/scanner.o
 libraries/libapparmor/src/libapparmor.pc
 libraries/libapparmor/src/libapparmor.la
 libraries/libapparmor/src/libimmunix.la
@@ -73,7 +121,19 @@ libraries/libapparmor/src/grammar.c
 libraries/libapparmor/src/grammar.h
 libraries/libapparmor/src/scanner.c
 libraries/libapparmor/src/scanner.h
+libraries/libapparmor/src/test-suite.log
 libraries/libapparmor/src/tst_aalogmisc
+libraries/libapparmor/src/tst_aalogmisc.log
+libraries/libapparmor/src/tst_aalogmisc.o
+libraries/libapparmor/src/tst_aalogmisc.trs
+libraries/libapparmor/src/tst_features
+libraries/libapparmor/src/tst_features.log
+libraries/libapparmor/src/tst_features.o
+libraries/libapparmor/src/tst_features.trs
+libraries/libapparmor/src/tst_kernel
+libraries/libapparmor/src/tst_kernel.log
+libraries/libapparmor/src/tst_kernel.o
+libraries/libapparmor/src/tst_kernel.trs
 libraries/libapparmor/swig/Makefile
 libraries/libapparmor/swig/Makefile.in
 libraries/libapparmor/swig/perl/LibAppArmor.bs
@@ -87,8 +147,9 @@ libraries/libapparmor/swig/perl/MYMETA.json
 libraries/libapparmor/swig/perl/MYMETA.yml
 libraries/libapparmor/swig/perl/blib
 libraries/libapparmor/swig/perl/libapparmor_wrap.c
+libraries/libapparmor/swig/perl/libapparmor_wrap.o
 libraries/libapparmor/swig/perl/pm_to_blib
-libraries/libapparmor/swig/python/__init__.py
+libraries/libapparmor/swig/python/LibAppArmor.py
 libraries/libapparmor/swig/python/build/
 libraries/libapparmor/swig/python/libapparmor_wrap.c
 libraries/libapparmor/swig/python/Makefile
@@ -96,6 +157,10 @@ libraries/libapparmor/swig/python/Makefile.in
 libraries/libapparmor/swig/python/setup.py
 libraries/libapparmor/swig/python/test/Makefile
 libraries/libapparmor/swig/python/test/Makefile.in
+libraries/libapparmor/swig/python/test/test-suite.log
+libraries/libapparmor/swig/python/test/test_python.py
+libraries/libapparmor/swig/python/test/test_python.py.log
+libraries/libapparmor/swig/python/test/test_python.py.trs
 libraries/libapparmor/swig/ruby/Makefile
 libraries/libapparmor/swig/ruby/Makefile.in
 libraries/libapparmor/testsuite/.deps
@@ -113,6 +178,7 @@ libraries/libapparmor/testsuite/lib/Makefile.in
 libraries/libapparmor/testsuite/libaalogparse.test/Makefile
 libraries/libapparmor/testsuite/libaalogparse.test/Makefile.in
 libraries/libapparmor/testsuite/test_multi/out
+libraries/libapparmor/testsuite/test_multi_multi-test_multi.o
 changehat/mod_apparmor/.libs
 utils/*.8
 utils/*.8.html
@@ -120,6 +186,15 @@ utils/*.5
 utils/*.5.html
 utils/*.tmp
 utils/po/*.mo
+utils/apparmor/*.pyc
+utils/apparmor/rule/*.pyc
+utils/test/common_test.pyc
+utils/test/.coverage
+utils/test/htmlcov/
+utils/vim/apparmor.vim
+utils/vim/apparmor.vim.5
+utils/vim/apparmor.vim.5.html
+utils/vim/pod2htmd.tmp
 tests/regression/apparmor/access
 tests/regression/apparmor/changehat
 tests/regression/apparmor/changehat_fail

Makefile

@@ -16,12 +16,9 @@ DIRS=parser \
      changehat/pam_apparmor \
      tests
 
-#REPO_URL?=lp:apparmor
-# --per-file-timestamps is failing over SSH, https://bugs.launchpad.net/bzr/+bug/1257078
-REPO_URL?=https://code.launchpad.net/~apparmor-dev/apparmor/master
-# alternate possibilities to export from
-#REPO_URL=.
-#REPO_URL="bzr+ssh://bazaar.launchpad.net/~sbeattie/+junk/apparmor-dev/"
+# with conversion to git, we don't export from the remote
+REPO_URL?=git@gitlab.com:apparmor/apparmor.git
+REPO_BRANCH?=apparmor-2.10
 
 RELEASE_DIR=apparmor-${VERSION}
 __SETUP_DIR?=.
@@ -29,7 +26,9 @@ __SETUP_DIR?=.
 # We create a separate version for tags because git can't handle tags
 # with embedded ~s in them. No spaces around '-' or they'll get
 # embedded in ${VERSION}
-TAG_VERSION=$(subst ~,-,${VERSION})
+# apparmor version tag format 'vX.Y.ZZ'
+# apparmor branch name format 'apparmor-X.Y'
+TAG_VERSION="v$(subst ~,-,${VERSION})"
 
 # Add exclusion entries arguments for tar here, of the form:
 #   --exclude dir_to_exclude --exclude other_dir
@@ -44,18 +43,18 @@ tarball: clean
 
 .PHONY: snapshot
 snapshot: clean
-	REPO_VERSION=`$(value REPO_VERSION_CMD)` ; \
-	SNAPSHOT_DIR=apparmor-${VERSION}~$${REPO_VERSION} ;\
-	make export_dir __EXPORT_DIR=$${SNAPSHOT_DIR} __REPO_VERSION=$${REPO_VERSION} ; \
-	make setup __SETUP_DIR=$${SNAPSHOT_DIR} ; \
-	tar ${TAR_EXCLUSIONS} -cvzf $${SNAPSHOT_DIR}.tar.gz $${SNAPSHOT_DIR} ;
+	$(eval REPO_VERSION:=$(shell $(value REPO_VERSION_CMD)))
+	$(eval SNAPSHOT_NAME=apparmor-$(VERSION)~$(shell echo $(REPO_VERSION) | cut -d '-' -f 2-))
+	$(MAKE) export_dir __EXPORT_DIR=${SNAPSHOT_NAME} __REPO_VERSION=${REPO_VERSION} && \
+	$(MAKE) setup __SETUP_DIR=${SNAPSHOT_NAME} && \
+	tar ${TAR_EXCLUSIONS} -cvzf ${SNAPSHOT_NAME}.tar.gz ${SNAPSHOT_NAME}
 
 
 .PHONY: export_dir
 export_dir:
 	mkdir $(__EXPORT_DIR)
-	/usr/bin/bzr export --per-file-timestamps -r $(__REPO_VERSION) $(__EXPORT_DIR) $(REPO_URL)
-	echo "$(REPO_URL) $(__REPO_VERSION)" > $(__EXPORT_DIR)/common/.stamp_rev
+	/usr/bin/git archive --prefix=$(__EXPORT_DIR)/ --format tar $(__REPO_VERSION) | tar xv
+	echo "$(REPO_URL) $(REPO_BRANCH) $(__REPO_VERSION)" > $(__EXPORT_DIR)/common/.stamp_rev
 
 .PHONY: clean
 clean:
@@ -70,5 +69,4 @@ setup:
 
 .PHONY: tag
 tag:
-	bzr tag apparmor_${TAG_VERSION}
-
+	git tag -m 'AppArmor $(VERSION)' -s $(TAG_VERSION)

README.md

@@ -1,3 +1,9 @@
+# AppArmor
+
+[![Build status](https://gitlab.com/apparmor/apparmor/badges/master/build.svg)](https://gitlab.com/apparmor/apparmor/commits/master)
+[![Overall test coverage](https://gitlab.com/apparmor/apparmor/badges/master/coverage.svg)](https://gitlab.com/apparmor/apparmor/pipelines)
+[![Core Infrastructure Initiative Best Practices](https://bestpractices.coreinfrastructure.org/projects/1699/badge)](https://bestpractices.coreinfrastructure.org/projects/1699)
+
 ------------
 Introduction
 ------------
@@ -17,9 +23,27 @@ library, available under the LGPL license, which allows change_hat(2)
 and change_profile(2) to be used by non-GPL binaries).
 
 For more information, you can read the techdoc.pdf (available after
-building the parser) and by visiting the http://apparmor.net/ web
+building the parser) and by visiting the https://apparmor.net/ web
 site.
 
+----------------
+Getting in Touch
+----------------
+
+Please send all complaints, feature requests, rants about the software,
+and questions to the
+[AppArmor mailing list](https://lists.ubuntu.com/mailman/listinfo/apparmor).
+
+Bug reports can be filed against the AppArmor project on
+[launchpad](https://bugs.launchpad.net/apparmor) or reported to the mailing
+list directly for those who wish not to register for an account on
+launchpad. See the
+[wiki page](https://gitlab.com/apparmor/apparmor/wikis/home#reporting-bugs)
+for more information.
+
+Security issues can be filed as security bugs on launchpad
+or directed to `security@apparmor.net`. Additional details can be found
+in the [wiki](https://gitlab.com/apparmor/apparmor/wikis/home#reporting-security-vulnerabilities).
 
 -------------
 Source Layout
@@ -36,6 +60,7 @@ parser/		source for parser/loader and corresponding documentation
 profiles/	configuration files, reference profiles and abstractions
 tests/		regression and stress testsuites
 utils/		high-level utilities for working with AppArmor
+```
 
 --------------------------------------
 Important note on AppArmor kernel code
@@ -56,16 +81,27 @@ Building and Installing AppArmor Userspace
 ------------------------------------------
 
 To build and install AppArmor userspace on your system, build and install in
-the following order.
+the following order. Some systems may need to export various python-related
+environment variables to complete the build. For example, before building
+anything on these systems, use something along the lines of:
 
+```
+$ export PYTHONPATH=$(realpath libraries/libapparmor/swig/python)
+$ export PYTHON=/usr/bin/python3
+$ export PYTHON_VERSION=3
+$ export PYTHON_VERSIONS=python3
+```
 
 libapparmor:
+
+```
 $ cd ./libraries/libapparmor
 $ sh ./autogen.sh
 $ sh ./configure --prefix=/usr --with-perl --with-python # see below
 $ make
 $ make check
 $ make install
+```
 
 [an additional optional argument to libapparmor's configure is --with-ruby, to
 generate Ruby bindings to libapparmor.]
@@ -76,33 +112,44 @@ $ cd utils
 $ make
 $ make check
 $ make install
-
+```
 
 parser:
+
+```
 $ cd parser
 $ make		# depends on libapparmor having been built first
 $ make check
 $ make install
+```
 
 
 Apache mod_apparmor:
+
+```
 $ cd changehat/mod_apparmor
 $ make		# depends on libapparmor having been built first
 $ make install
+```
 
 
 PAM AppArmor:
+
+```
 $ cd changehat/pam_apparmor
 $ make		# depends on libapparmor having been built first
 $ make install
+```
 
 
 Profiles:
+
+```
 $ cd profiles
 $ make
 $ make check	# depends on the parser having been built first
 $ make install
-
+```
 
 [Note that for the parser and the utils, if you only with to build/use
  some of the locale languages, you can override the default by passing
@@ -123,38 +170,50 @@ For details on structure and adding tests, see
 tests/regression/apparmor/README.
 
 To run:
+
+```
 $ cd tests/regression/apparmor (requires root)
 $ make
 $ sudo make tests
 $ sudo bash open.sh -r	 # runs and saves the last testcase from open.sh
-
+```
 
 Parser tests
 ------------
 For details on structure and adding tests, see parser/tst/README.
 
 To run:
+
+```
 $ cd parser/tst
 $ make
 $ make tests
-
+```
 
 Libapparmor
 -----------
 For details on structure and adding tests, see libraries/libapparmor/README.
+
+```
 $ cd libraries/libapparmor
 $ make check
+```
 
 Utils
 -----
 Tests for the Python utilities exist in the test/ subdirectory.
+
+```
 $ cd utils
 $ make check
+```
 
 The aa-decode utility to be tested can be overridden by
 setting up environment variable APPARMOR_DECODE; e.g.:
 
+```
 $ APPARMOR_DECODE=/usr/bin/aa-decode make check
+```
 
 Profile checks
 --------------
@@ -162,29 +221,44 @@ A basic consistency check to ensure that the parser and aa-logprof parse
 successfully the current set of shipped profiles. The system or other
 parser and logprof can be passed in by overriding the PARSER and LOGPROF
 variables.
+
+```
 $ cd profiles
 $ make && make check
+```
 
 Stress Tests
 ------------
 To run AppArmor stress tests:
+
+```
 $ make all
+```
 
 Use these:
+
+```
 $ ./change_hat
 $ ./child
 $ ./kill.sh
 $ ./open
 $ ./s.sh
+```
 
 Or run all at once:
+
+```
 $ ./stress.sh
+```
 
 Please note that the above will stress the system so much it may end up
 invoking the OOM killer.
 
 To run parser stress tests (requires /usr/bin/ruby):
+
+```
 $ ./stress.sh
+```
 
 (see stress.sh -h for options)
 

binutils/aa-enabled.pod

@@ -0,0 +1,94 @@
+# This publication is intellectual property of Canonical Ltd. Its contents
+# can be duplicated, either in part or in whole, provided that a copyright
+# label is visibly located on each copy.
+#
+# All information found in this book has been compiled with utmost
+# attention to detail. However, this does not guarantee complete accuracy.
+# Neither Canonical Ltd, the authors, nor the translators shall be held
+# liable for possible errors or the consequences thereof.
+#
+# Many of the software and hardware descriptions cited in this book
+# are registered trademarks. All trade names are subject to copyright
+# restrictions and may be registered trade marks. Canonical Ltd
+# essentially adheres to the manufacturer's spelling.
+#
+# Names of products and trademarks appearing in this book (with or without
+# specific notation) are likewise subject to trademark and trade protection
+# laws and may thus fall under copyright restrictions.
+#
+
+
+=pod
+
+=head1 NAME
+
+aa-enabled - test whether AppArmor is enabled
+
+=head1 SYNOPSIS
+
+B<aa-enabled> [options]
+
+=head1 DESCRIPTION
+
+B<aa-enabled> is used to determine if AppArmor is enabled.
+
+=head1 OPTIONS
+
+B<aa-enabled> accepts the following arguments:
+
+=over 4
+
+=item -h, --help
+
+Display a brief usage guide.
+
+=item -q, --quiet
+
+Do not output anything to stdout. This option is intended to be used by
+scripts that simply want to use the exit code to determine if AppArmor is
+enabled.
+
+=back
+
+=head1 EXIT STATUS
+
+Upon exiting, B<aa-enabled> will set its exit status to the following values:
+
+=over 4
+
+=item 0:
+
+if AppArmor is enabled.
+
+=item 1:
+
+if AppArmor is not enabled/loaded.
+
+=item 2:
+
+intentionally not used as an B<aa-enabled> exit status.
+
+=item 3:
+
+if the AppArmor control files aren't available under /sys/kernel/security/.
+
+=item 4:
+
+if B<aa-enabled> doesn't have enough privileges to read the apparmor control files.
+
+=item 64:
+
+if any unexpected error or condition is encountered.
+
+=back
+
+=head1 BUGS
+
+If you find any bugs, please report them at
+L<https://bugs.launchpad.net/apparmor/+filebug>.
+
+=head1 SEE ALSO
+
+apparmor(7), apparmor.d(5), aa_is_enabled(2), and L<https://wiki.apparmor.net>.
+
+=cut

changehat/mod_apparmor/mod_apparmor.pod

@@ -65,7 +65,7 @@ provides the AAHatName and AADefaultHatName Apache configuration options.
 
 AAHatName allows you to specify a hat to be used for a given Apache
 E<lt>DirectoryE<gt>, E<lt>DirectoryMatchE<gt>, E<lt>LocationE<gt> or
-E<lt>LocationMatchE<gt> directive (see the Apache documenation for more
+E<lt>LocationMatchE<gt> directive (see the Apache documentation for more
 details). Note that mod_apparmor behavior can become confused if
 E<lt>Directory*E<gt> and E<lt>Location*E<gt> directives are intermingled
 and it is recommended to use one type of directive. If the hat specified by
@@ -140,6 +140,6 @@ them at L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 apparmor(7), subdomain.conf(5), apparmor_parser(8), aa_change_hat(2) and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

changehat/pam_apparmor/pam_apparmor.c

@@ -111,6 +111,7 @@ int pam_sm_open_session(pam_handle_t *pamh, int flags,
 					  sizeof(magic_token));
 		if (retval < 0) {
 			pam_syslog(pamh, LOG_ERR, "Can't read from /dev/urandom\n");
+			close(fd);
 			return PAM_PERM_DENIED;
 		}
 	} while ((magic_token == 0) || (retval != sizeof(magic_token)));

common/Make.rules

@@ -42,10 +42,9 @@ endif
 
 define nl
 
-
 endef
 
-REPO_VERSION_CMD=([ -x /usr/bin/bzr ] && /usr/bin/bzr version-info . 2> /dev/null || awk '{ print "revno: "$2 }' common/.stamp_rev) | awk '/^revno:/ { print $2 }'
+REPO_VERSION_CMD=[ -x /usr/bin/git ] && /usr/bin/git describe --tags --long --abbrev=16 --match 'v*' 2> /dev/null || awk '{ print $2 }' common/.stamp_rev
 
 ifndef PYTHON_VERSIONS
 PYTHON_VERSIONS = $(call map, pathsearch, python2 python3)
@@ -98,7 +97,7 @@ list_capabilities: /usr/include/linux/capability.h
 # to mediate. We use PF_ here since that is what is required in
 # bits/socket.h, but we will rewrite these as AF_.
 
-FILTER_FAMILIES=PF_UNSPEC PF_UNIX
+FILTER_FAMILIES=PF_UNIX
 
 __FILTER=$(shell echo $(strip $(FILTER_FAMILIES)) | sed -e 's/ /\\\|/g')
 

common/Version

@@ -1 +1 @@
-2.10
+2.10.4

deprecated/utils/aa-genprof

@@ -138,7 +138,7 @@ my $ratelimit_saved = sysctl_read($ratelimit_sysctl);
 END { sysctl_write($ratelimit_sysctl, $ratelimit_saved); }
 sysctl_write($ratelimit_sysctl, 0);
 
-UI_Info(gettext("\nBefore you begin, you may wish to check if a\nprofile already exists for the application you\nwish to confine. See the following wiki page for\nmore information:\nhttp://wiki.apparmor.net/index.php/Profiles"));
+UI_Info(gettext("\nBefore you begin, you may wish to check if a\nprofile already exists for the application you\nwish to confine. See the following wiki page for\nmore information:\nhttps://gitlab.com/apparmor/apparmor/wikis/Profiles"));
 
 UI_Important(gettext("Please start the application to be profiled in \nanother window and exercise its functionality now.\n\nOnce completed, select the \"Scan\" button below in \norder to scan the system logs for AppArmor events.  \n\nFor each AppArmor event, you will be given the  \nopportunity to choose whether the access should be  \nallowed or denied."));
 
@@ -195,7 +195,7 @@ for my $p (sort keys %helpers) {
 }
 
 UI_Info(gettext("Reloaded AppArmor profiles in enforce mode."));
-UI_Info(gettext("\nPlease consider contributing your new profile! See\nthe following wiki page for more information:\nhttp://wiki.apparmor.net/index.php/Profiles\n"));
+UI_Info(gettext("\nPlease consider contributing your new profile! See\nthe following wiki page for more information:\nhttps://gitlab.com/apparmor/apparmor/wikis/Profiles\n"));
 UI_Info(sprintf(gettext('Finished generating profile for %s.'), $fqdbin));
 exit 0;
 

libraries/libapparmor/autogen.sh

@@ -38,6 +38,6 @@ aclocal
 echo "Running autoconf"
 autoconf --force
 echo "Running libtoolize"
-libtoolize --automake -c
+libtoolize --automake -c --force
 echo "Running automake"
 automake -ac

libraries/libapparmor/doc/aa_change_hat.pod

@@ -257,6 +257,6 @@ should be used.
 
 apparmor(7), apparmor.d(5), apparmor_parser(8), aa_change_profile(2),
 aa_getcon(2) and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_change_profile.pod

@@ -40,16 +40,15 @@ An AppArmor profile applies to an executable program; if a portion of
 the program needs different access permissions than other portions,
 the program can "change profile" to a different profile. To change into a
 new profile, it can use the aa_change_profile() function to do so. It passes
-in a pointer to the I<profile> to transition to. Transitioning to another
-profile via aa_change_profile() is permanent and the process is not
-permitted to transition back to the original profile. Confined programs
-wanting to use aa_change_profile() need to have rules permitting changing
-to the named profile. See apparmor.d(8) for details.
+in a pointer to the I<profile> to transition to. Confined programs wanting to
+use aa_change_profile() need to have rules permitting changing to the named
+profile. See apparmor.d(8) for details.
 
 If a program wants to return out of the current profile to the
-original profile, it should use aa_change_hat(2) instead.
+original profile, it may use aa_change_hat(2). Otherwise, the two profiles must
+have rules permitting changing between the two profiles.
 
-Open file descriptors are not remediated after a call to aa_change_profile()
+Open file descriptors may not be remediated after a call to aa_change_profile()
 so the calling program must close(2) open file descriptors to ensure they
 are not available after calling aa_change_profile(). As aa_change_profile()
 is typically used just before execve(2), you may want to use open(2) or
@@ -84,8 +83,8 @@ Insufficient kernel memory was available.
 
 =item B<EPERM>
 
-The calling application is not confined by apparmor, or the no_new_privs
-bit is set.
+The calling application is confined by apparmor and the no_new_privs bit is
+set.
 
 =item B<EACCES>
 
@@ -205,6 +204,6 @@ separate processes should be used.
 =head1 SEE ALSO
 
 apparmor(7), apparmor.d(5), apparmor_parser(8), aa_change_hat(2) and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_features.pod

@@ -143,6 +143,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 
 =head1 SEE ALSO
 
-openat(2) and L<http://wiki.apparmor.net>.
+openat(2) and L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_find_mountpoint.pod

@@ -115,6 +115,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 apparmor(7), apparmor.d(5), apparmor_parser(8), and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_getcon.pod

@@ -132,6 +132,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 apparmor(7), apparmor.d(5), apparmor_parser(8), aa_change_profile(2),
-aa_splitcon(3) and L<http://wiki.apparmor.net>.
+aa_splitcon(3) and L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_kernel_interface.pod

@@ -157,6 +157,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 
 =head1 SEE ALSO
 
-aa_features(3), openat(2) and L<http://wiki.apparmor.net>.
+aa_features(3), openat(2) and L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_policy_cache.pod

@@ -120,6 +120,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 aa_features(3), aa_kernel_interface(3), openat(2) and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_query_label.pod

@@ -132,6 +132,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 apparmor(7), apparmor.d(5), apparmor_parser(8), aa_getcon(2), aa_splitcon(3)
-and L<http://wiki.apparmor.net>.
+and L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_splitcon.pod

@@ -67,6 +67,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 
 =head1 SEE ALSO
 
-aa_getcon(2) and L<http://wiki.apparmor.net>.
+aa_getcon(2) and L<https://wiki.apparmor.net>.
 
 =cut

libraries/libapparmor/doc/aa_stack_profile.pod

@@ -0,0 +1,221 @@
+# This publication is intellectual property of Canonical Ltd. Its contents
+# can be duplicated, either in part or in whole, provided that a copyright
+# label is visibly located on each copy.
+#
+# All information found in this book has been compiled with utmost
+# attention to detail. However, this does not guarantee complete accuracy.
+# Neither Canonical Ltd, the authors, nor the translators shall be held
+# liable for possible errors or the consequences thereof.
+#
+# Many of the software and hardware descriptions cited in this book
+# are registered trademarks. All trade names are subject to copyright
+# restrictions and may be registered trade marks. Canonical Ltd.
+# essentially adhere to the manufacturer's spelling.
+#
+# Names of products and trademarks appearing in this book (with or without
+# specific notation) are likewise subject to trademark and trade protection
+# laws and may thus fall under copyright restrictions.
+#
+
+
+=pod
+
+=head1 NAME
+
+aa_stack_profile, aa_stack_onexec - combine multiple profiles to confine a task
+
+=head1 SYNOPSIS
+
+B<#include E<lt>sys/apparmor.hE<gt>>
+
+B<int aa_stack_profile(const char *profile);>
+
+B<int aa_stack_onexec(const char *profile);>
+
+Link with B<-lapparmor> when compiling.
+
+=head1 DESCRIPTION
+
+AppArmor supports stacking two or more profiles when confining a task. The
+result is an intersection of all profiles which are stacked. Stacking profiles
+together is desirable when wanting to ensure that confinement will never become
+more permissive. When changing between two profiles, as performed with
+aa_change_profile(2), there is always the possibility that the new profile is
+more permissive than the old profile but that possibility is eliminated when
+using aa_stack_profile().
+
+To stack a profile with the current confinement context, a task can use the
+aa_stack_profile() function. The I<profile> parameter is a NUL-terminated
+string indicating a profile name that should be stacked with the current
+confinement.
+
+Calling aa_stack_profile("profile_a") while unconfined is equivalent to calling
+aa_change_profile("profile_a") since the intersection of unconfined and
+"profile_a" is "profile_a". Calling aa_stack_profile("profile_b") while
+confined by "profile_a" results in the task's confinement to be the
+intersection of "profile_a" and "profile_b". The resulting confinement context
+will be represented as "profile_a//&profile_b" in audit log messages, the
+return value of aa_getcon(2), etc.
+
+Confined programs wanting to use aa_stack_profile() need to have rules
+permitting stacking the named profile. See apparmor.d(8) for details.
+
+Open file descriptors may not be remediated after a call to aa_stack_profile()
+so the calling program must close(2) open file descriptors to ensure they
+are not available after calling aa_stack_profile().
+
+The aa_stack_onexec() function is like the aa_stack_profile() function
+except it specifies that the stacking should take place on the next exec
+instead of immediately. The delayed profile change takes precedence over any
+exec transition rules within the confining profile. Delaying the stacking
+boundary has a couple of advantages, it removes the need for stub transition
+profiles and the exec boundary is a natural security layer where potentially
+sensitive memory is unmapped.
+
+=head1 RETURN VALUE
+
+On success zero is returned. On error, -1 is returned, and
+errno(3) is set appropriately.
+
+=head1 ERRORS
+
+=over 4
+
+=item B<EINVAL>
+
+AppArmor is not loaded, neither a profile nor a namespace was specified,
+or the communication via the F</proc/*/attr/current> file did not conform
+to protocol.
+
+=item B<ENOMEM>
+
+Insufficient kernel memory was available.
+
+=item B<ENOENT>
+
+The specified profile does not exist, or is not visible from the current
+namespace.
+
+=back
+
+=head1 NOTES
+
+Using aa_stack_profile() and related libapparmor functions are the only way to
+ensure compatibility between varying kernel versions. However, there may be
+some situations where libapparmor is not available and directly interacting
+with the AppArmor filesystem is required to stack a profile.
+
+To immediately stack a profile named "profile_a", as performed with
+aa_stack_profile("profile_a"), the equivalent of this shell command can be
+used:
+
+ $ echo -n "stackprofile profile_a" > /proc/self/attr/current
+
+To stack a profile named "profile_a" at the next exec, as performed with
+aa_stack_onexec("profile_a"), the equivalent of this shell command can be used:
+
+ $ echo -n "stackexec profile_a" > /proc/self/attr/exec
+
+These raw AppArmor filesystem operations must only be used when using
+libapparmor is not a viable option.
+
+=head1 EXAMPLE
+
+The following example shows a simple, if contrived, use of
+aa_stack_profile().
+
+ #include <stdlib.h>
+ #include <string.h>
+ #include <sys/apparmor.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+ #include <stdio.h>
+ #include <unistd.h>
+
+ static void read_passwd()
+ {
+         int fd;
+         char buf[10];
+ 
+         if ((fd=open("/etc/passwd", O_RDONLY)) < 0) {
+                perror("Failure opening /etc/passwd");
+                _exit(1);
+         }
+ 
+         /* Verify that we can read /etc/passwd */
+         memset(&buf, 0, 10);
+         if (read(fd, &buf, 10) == -1) {
+                 perror("Failure reading /etc/passwd");
+                 _exit(1);
+         }
+         buf[9] = '\0';
+         printf("/etc/passwd: %s\n", buf);
+         close(fd);
+ }
+ 
+ int main(int argc, char * argv[])
+ {
+         printf("Before aa_stack_profile():\n");
+         read_passwd();
+ 
+         /* stack the "i_cant_be_trusted_anymore" profile, which
+          * should not have read access to /etc/passwd. */
+         if (aa_stack_profile("i_cant_be_trusted_anymore") < 0) {
+             perror("Failure changing profile -- aborting");
+             _exit(1);
+         }
+ 
+         printf("After aa_stack_profile():\n");
+         read_passwd();
+         _exit(0);
+ }
+
+This code example requires a profile similar to the following to be loaded
+with apparmor_parser(8):
+
+ # Confine stack_p to be able to read /etc/passwd and aa_stack_profile()
+ # to the 'i_cant_be_trusted_anymore' profile.
+ /tmp/stack_p {
+     /etc/ld.so.cache          mr,
+     /lib/ld-*.so*             mrix,
+     /lib/libc*.so*            mr,
+
+     /etc/passwd               r,
+
+     # Needed for aa_stack_profile()
+     /usr/lib/libapparmor*.so* mr,
+     /proc/[0-9]*/attr/current w,
+ }
+
+As well as the profile to stack:
+
+ profile i_cant_be_trusted_anymore {
+     /etc/ld.so.cache      mr,
+     /lib/ld-*.so*         mrix,
+     /lib/libc*.so*        mr,
+ }
+
+The output when run:
+
+ $ /tmp/stack_p
+ Before aa_stack_profile():
+ /etc/passwd: root:x:0:
+ After aa_stack_profile():
+ Failure opening /etc/passwd: Permission denied
+ $
+
+=head1 BUGS
+
+None known. If you find any, please report them at
+L<https://bugs.launchpad.net/apparmor/+filebug>. Note that using
+aa_stack_profile(2) without execve(2) provides no memory barriers between
+different areas of a program; if address space separation is required, then
+separate processes should be used.
+
+=head1 SEE ALSO
+
+apparmor(7), apparmor.d(5), apparmor_parser(8), aa_change_profile(2),
+aa_getcon(2) and L<https://wiki.apparmor.net>.
+
+=cut

libraries/libapparmor/include/sys/apparmor.h

@@ -66,7 +66,7 @@ extern int aa_is_enabled(void);
 extern int aa_find_mountpoint(char **mnt);
 
 /* Prototypes for self directed domain transitions
- * see <http://apparmor.net>
+ * see <https://apparmor.net>
  * Please see the change_hat(2) manpage for information.
  */
 

libraries/libapparmor/src/Makefile.am

@@ -27,7 +27,7 @@ INCLUDES = $(all_includes)
 # http://www.gnu.org/software/libtool/manual/html_node/Libtool-versioning.html
 #
 AA_LIB_CURRENT = 4
-AA_LIB_REVISION = 0
+AA_LIB_REVISION = 1
 AA_LIB_AGE = 3
 
 SUFFIXES = .pc.in .pc

libraries/libapparmor/src/scanner.l

@@ -178,7 +178,7 @@ syslog_month 		Jan(uary)?|Feb(ruary)?|Mar(ch)?|Apr(il)?|May|Jun(e)?|Jul(y)?|Aug(
 hhmmss			{digit}{2}{colon}{digit}{2}{colon}{digit}{2}
 timezone		({plus}|{minus}){digit}{2}{colon}{digit}{2}
 syslog_time 		{hhmmss}({period}{digits})?{timezone}?
-syslog_hostname		[[:alnum:]_-]+
+syslog_hostname		[[:alnum:]._-]+
 dmesg_timestamp		\[[[:digit:] ]{5,}\.[[:digit:]]{6,}\]
 
 %x single_quoted_string

libraries/libapparmor/swig/perl/Makefile.am

@@ -12,6 +12,7 @@ LibAppArmor.pm: libapparmor_wrap.c
 
 Makefile.perl: Makefile.PL LibAppArmor.pm
 	$(PERL) $< PREFIX=$(prefix) MAKEFILE=$@
+	sed -ie 's/LD_RUN_PATH="\x24(LD_RUN_PATH)"//g' Makefile.perl
 	sed -ie 's/^LD_RUN_PATH.*//g' Makefile.perl
 
 LibAppArmor.so: libapparmor_wrap.c Makefile.perl

libraries/libapparmor/swig/python/Makefile.am

@@ -6,9 +6,8 @@ SUBDIRS = test
 
 libapparmor_wrap.c: $(srcdir)/../SWIG/libapparmor.i
 	$(SWIG) -python -I$(srcdir)/../../include -module LibAppArmor -o $@ $(srcdir)/../SWIG/libapparmor.i
-	mv LibAppArmor.py __init__.py
 
-MOSTLYCLEANFILES=libapparmor_wrap.c __init__.py
+MOSTLYCLEANFILES=libapparmor_wrap.c LibAppArmor.py
 
 all-local: libapparmor_wrap.c setup.py
 	if test ! -f libapparmor_wrap.c; then cp $(srcdir)/libapparmor_wrap.c . ; fi

libraries/libapparmor/swig/python/__init__.py

@@ -0,0 +1,6 @@
+import sys
+
+if sys.version_info[0] >= 3:
+    from LibAppArmor.LibAppArmor import *
+else:
+    from .LibAppArmor import *

libraries/libapparmor/swig/python/setup.py.in

@@ -5,7 +5,7 @@ setup(name          = 'LibAppArmor',
       version       = '@VERSION@',
       author        = 'AppArmor Dev Team',
       author_email  = 'apparmor@lists.ubuntu.com',
-      url           = 'http://wiki.apparmor.net',
+      url           = 'https://wiki.apparmor.net',
       description   = 'AppArmor python bindings',
       download_url  = 'https://launchpad.net/apparmor/+download',
       package_dir   = {'LibAppArmor': '@srcdir@'},

libraries/libapparmor/swig/python/test/test_python.py.in

@@ -121,7 +121,7 @@ class AAPythonBindingsTests(unittest.TestCase):
                     continue
                 else:
                     new_record[key] = str(value)
-            elif record.__getattr__(key):
+            elif value or value == '':
                 new_record[key] = str(value)
 
         return new_record

libraries/libapparmor/testsuite/test_multi/change_onexec_lp1648143.in

@@ -0,0 +1 @@
+[103975.623545] audit: type=1400 audit(1481284511.494:2807): apparmor="DENIED" operation="change_onexec" info="no new privs" error=-1 namespace="root//lxd-tor_<var-lib-lxd>" profile="unconfined" name="system_tor" pid=18593 comm="(tor)" target="system_tor"

libraries/libapparmor/testsuite/test_multi/change_onexec_lp1648143.out

@@ -0,0 +1,15 @@
+START
+File: change_onexec_lp1648143.in
+Event type: AA_RECORD_DENIED
+Audit ID: 1481284511.494:2807
+Operation: change_onexec
+Profile: unconfined
+Name: system_tor
+Command: (tor)
+Name2: system_tor
+Namespace: root//lxd-tor_<var-lib-lxd>
+Info: no new privs
+ErrorCode: 1
+PID: 18593
+Epoch: 1481284511
+Audit subid: 2807

libraries/libapparmor/testsuite/test_multi/file_chown.in

@@ -0,0 +1 @@
+type=AVC msg=audit(1465133533.431:728): apparmor="DENIED" operation="chown" profile="/usr/sbin/cupsd" name="/run/cups/certs/" pid=8515 comm="cupsd" requested_mask="w" denied_mask="w" fsuid=0 ouid=4

libraries/libapparmor/testsuite/test_multi/file_chown.out

@@ -0,0 +1,15 @@
+START
+File: file_chown.in
+Event type: AA_RECORD_DENIED
+Audit ID: 1465133533.431:728
+Operation: chown
+Mask: w
+Denied Mask: w
+fsuid: 0
+ouid: 4
+Profile: /usr/sbin/cupsd
+Name: /run/cups/certs/
+Command: cupsd
+PID: 8515
+Epoch: 1465133533
+Audit subid: 728

libraries/libapparmor/testsuite/test_multi/file_inherit_network_lp1509030.in

@@ -0,0 +1 @@
+Oct 22 15:57:38 NR021AA kernel: [   69.827705] audit: type=1400 audit(1445522258.769:1054): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2407 comm="nm-dhcp-client." lport=10580 family="inet6" sock_type="dgram" protocol=17

libraries/libapparmor/testsuite/test_multi/file_inherit_network_lp1509030.out

@@ -0,0 +1,14 @@
+START
+File: file_inherit_network_lp1509030.in
+Event type: AA_RECORD_DENIED
+Audit ID: 1445522258.769:1054
+Operation: file_inherit
+Profile: /usr/lib/NetworkManager/nm-dhcp-client.action
+Command: nm-dhcp-client.
+PID: 2407
+Network family: inet6
+Socket type: dgram
+Protocol: udp
+Local port: 10580
+Epoch: 1445522258
+Audit subid: 1054

libraries/libapparmor/testsuite/test_multi/file_perm_network_lp1466812.in

@@ -0,0 +1 @@
+Jun 19 12:00:55 piorun kernel: [4475115.459952] audit: type=1400 audit(1434708055.676:19629): apparmor="ALLOWED" operation="file_perm" profile="/usr/sbin/apache2" pid=3512 comm="apache2" laddr=::ffff:192.168.236.159 lport=80 faddr=::ffff:192.168.103.80 fport=61985 family="inet6" sock_type="stream" protocol=6

libraries/libapparmor/testsuite/test_multi/file_perm_network_lp1466812.out

@@ -0,0 +1,17 @@
+START
+File: file_perm_network_lp1466812.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1434708055.676:19629
+Operation: file_perm
+Profile: /usr/sbin/apache2
+Command: apache2
+PID: 3512
+Network family: inet6
+Socket type: stream
+Protocol: tcp
+Local addr: ::ffff:192.168.236.159
+Foreign addr: ::ffff:192.168.103.80
+Local port: 80
+Foreign port: 61985
+Epoch: 1434708055
+Audit subid: 19629

libraries/libapparmor/testsuite/test_multi/file_perm_network_receive_lp1577051.in

@@ -0,0 +1 @@
+type=AVC msg=audit(1463403689.381:267599): apparmor="ALLOWED" operation="file_perm" profile="/usr/sbin/apache2//www.xxxxxxxxxx.co.uk" pid=13215 comm="apache2" laddr=::ffff:192.168.1.100 lport=80 faddr=::ffff:192.168.1.100 fport=45658 family="inet6" sock_type="stream" protocol=6 requested_mask="send" denied_mask="send"

libraries/libapparmor/testsuite/test_multi/file_perm_network_receive_lp1577051.out

@@ -0,0 +1,19 @@
+START
+File: file_perm_network_receive_lp1577051.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1463403689.381:267599
+Operation: file_perm
+Mask: send
+Denied Mask: send
+Profile: /usr/sbin/apache2//www.xxxxxxxxxx.co.uk
+Command: apache2
+PID: 13215
+Network family: inet6
+Socket type: stream
+Protocol: tcp
+Local addr: ::ffff:192.168.1.100
+Foreign addr: ::ffff:192.168.1.100
+Local port: 80
+Foreign port: 45658
+Epoch: 1463403689
+Audit subid: 267599

libraries/libapparmor/testsuite/test_multi/file_perm_network_receive_lp1582374.in

@@ -0,0 +1 @@
+Apr 30 21:53:05 nova kernel: [24668.960760] audit: type=1400 audit(1462045985.636:2154): apparmor="ALLOWED" operation="file_perm" profile="/usr/local/apache-tomcat-8.0.33/bin/catalina.sh///usr/local/jdk1.8.0_92/bin/java" pid=12529 comm="java" laddr=::ffff:127.0.0.1 lport=8080 faddr=::ffff:127.0.0.1 fport=52308 family="inet6" sock_type="stream" protocol=6 requested_mask="receive" denied_mask="receive"

libraries/libapparmor/testsuite/test_multi/file_perm_network_receive_lp1582374.out

@@ -0,0 +1,19 @@
+START
+File: file_perm_network_receive_lp1582374.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1462045985.636:2154
+Operation: file_perm
+Mask: receive
+Denied Mask: receive
+Profile: /usr/local/apache-tomcat-8.0.33/bin/catalina.sh///usr/local/jdk1.8.0_92/bin/java
+Command: java
+PID: 12529
+Network family: inet6
+Socket type: stream
+Protocol: tcp
+Local addr: ::ffff:127.0.0.1
+Foreign addr: ::ffff:127.0.0.1
+Local port: 8080
+Foreign port: 52308
+Epoch: 1462045985
+Audit subid: 2154

libraries/libapparmor/testsuite/test_multi/syslog_hostname_with_dot.in

@@ -0,0 +1 @@
+Sep 14 18:49:13 mfa-mia-74-app-rabbitmq-1.mia.ix.int kernel: [964718.247816] type=1400 audit(1442256553.643:40143): apparmor="ALLOWED" operation="open" profile="/opt/evoke/venv/bin/gunicorn" name="/opt/evoke/venv/lib/python2.7/warnings.pyc" pid=28943 comm="gunicorn" requested_mask="r" denied_mask="r" fsuid=1000 ouid=110

libraries/libapparmor/testsuite/test_multi/syslog_hostname_with_dot.out

@@ -0,0 +1,15 @@
+START
+File: syslog_hostname_with_dot.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1442256553.643:40143
+Operation: open
+Mask: r
+Denied Mask: r
+fsuid: 1000
+ouid: 110
+Profile: /opt/evoke/venv/bin/gunicorn
+Name: /opt/evoke/venv/lib/python2.7/warnings.pyc
+Command: gunicorn
+PID: 28943
+Epoch: 1442256553
+Audit subid: 40143

libraries/libapparmor/testsuite/test_multi/testcase_changehat_01.in

@@ -0,0 +1 @@
+type=AVC msg=audit(1449442292.901:961): apparmor="ALLOWED" operation="change_hat" profile="/usr/sbin/httpd{,2}-prefork" pid=8527 comm="httpd-prefork" target="/usr/sbin/httpd{,2}-prefork//HANDLING_UNTRUSTED_INPUT"

libraries/libapparmor/testsuite/test_multi/testcase_changehat_01.out

@@ -0,0 +1,11 @@
+START
+File: testcase_changehat_01.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1449442292.901:961
+Operation: change_hat
+Profile: /usr/sbin/httpd{,2}-prefork
+Command: httpd-prefork
+Name2: /usr/sbin/httpd{,2}-prefork//HANDLING_UNTRUSTED_INPUT
+PID: 8527
+Epoch: 1449442292
+Audit subid: 961

libraries/libapparmor/testsuite/test_multi/testcase_network_send_receive.in

@@ -0,0 +1 @@
+Jul 29 11:42:05 files kernel: [483212.877816] audit: type=1400 audit(1469785325.122:21021): apparmor="ALLOWED" operation="file_inherit" profile="/usr/bin/nginx-amplify-agent.py//null-/bin/dash" pid=18239 comm="sh" laddr=192.168.10.3 lport=50758 faddr=54.153.70.241 fport=443 family="inet" sock_type="stream" protocol=6 requested_mask="send receive" denied_mask="send receive"

libraries/libapparmor/testsuite/test_multi/testcase_network_send_receive.out

@@ -0,0 +1,19 @@
+START
+File: testcase_network_send_receive.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1469785325.122:21021
+Operation: file_inherit
+Mask: send receive
+Denied Mask: send receive
+Profile: /usr/bin/nginx-amplify-agent.py//null-/bin/dash
+Command: sh
+PID: 18239
+Network family: inet
+Socket type: stream
+Protocol: tcp
+Local addr: 192.168.10.3
+Foreign addr: 54.153.70.241
+Local port: 50758
+Foreign port: 443
+Epoch: 1469785325
+Audit subid: 21021

libraries/libapparmor/testsuite/test_multi/unconfined-change_hat.in

@@ -0,0 +1 @@
+Feb 21 23:22:01 mail-20170118 kernel: [1222198.459750] audit: type=1400 audit(1487719321.954:218): apparmor="ALLOWED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=19941 comm="apache2"

libraries/libapparmor/testsuite/test_multi/unconfined-change_hat.out

@@ -0,0 +1,12 @@
+START
+File: unconfined-change_hat.in
+Event type: AA_RECORD_ALLOWED
+Audit ID: 1487719321.954:218
+Operation: change_hat
+Profile: unconfined
+Command: apache2
+Info: unconfined can not change_hat
+ErrorCode: 1
+PID: 19941
+Epoch: 1487719321
+Audit subid: 218

parser/Makefile

@@ -27,9 +27,9 @@ INSTALL_CONFDIR=${DESTDIR}${CONFDIR}
 LOCALEDIR=/usr/share/locale
 MANPAGES=apparmor.d.5 apparmor.7 apparmor_parser.8 subdomain.conf.5
 
-YACC	:= /usr/bin/bison
+YACC	:= bison
 YFLAGS	:= -d
-LEX	:= /usr/bin/flex
+LEX	:= flex
 LEXFLAGS = -B -v
 WARNINGS = -Wall
 EXTRA_WARNINGS = -Wsign-compare -Wmissing-field-initializers -Wformat-security -Wunused-parameter
@@ -178,7 +178,7 @@ $(LIBAPPARMOR_A):
 		echo "error: $@ is missing. Pick one of these possible solutions:" 1>&2; \
 		echo "  1) Build against the in-tree libapparmor by building it first and then trying again. See the top-level README for help." 1>&2; \
 		echo "  2) Build against the system libapparmor by adding USE_SYSTEM=1 to your make command." 1>&2;\
-		return 1; \
+		exit 1; \
 	fi
 endif
 

parser/README

@@ -2,19 +2,6 @@ The apparmor_parser allows you to add, replace, and remove AppArmor
 policy through the use of command line options. The default is to add.
 `apparmor_parser --help` shows what the command line options are.
 
-You can also find more information at http://wiki.apparmor.net
-
-Please send all complaints, feature requests, rants about the software,
-and questions to the apparmor@lists.ubuntu.com mailing list. Bug
-reports can be filed against the AppArmor project on launchpad.net at
-https://launchpad.net/apparmor or reported to the mailing list directly
-for those who wish not to register for an account on launchpad.
-
-Security issues can be filed as security bugs on launchpad
-or directed to security@ubuntu.com. We will attempt to
-conform to the RFP vulnerability disclosure protocol:
-http://www.wiretrip.net/rfp/policy.html
-
-Thanks.
+You can also find more information at https://wiki.apparmor.net
 
 -- The AppArmor development team

parser/af_unix.cc

@@ -196,16 +196,20 @@ static void writeu16(std::ostringstream &o, int v)
 #define CMD_OPT		4
 
 void unix_rule::downgrade_rule(Profile &prof) {
+	unsigned int mask = (unsigned int) -1;
+
 	if (!prof.net.allow && !prof.alloc_net_table())
 		yyerror(_("Memory allocation error."));
+	if (sock_type_n != -1)
+		mask = 1 << sock_type_n;
 	if (deny) {
-		prof.net.deny[AF_UNIX] |= 1 << sock_type_n;
+		prof.net.deny[AF_UNIX] |= mask;
 		if (!audit)
-			prof.net.quiet[AF_UNIX] |= 1 << sock_type_n;
+			prof.net.quiet[AF_UNIX] |= mask;
 	} else {
-		prof.net.allow[AF_UNIX] |= 1 << sock_type_n;
+		prof.net.allow[AF_UNIX] |= mask;
 		if (audit)
-			prof.net.audit[AF_UNIX] |= 1 << sock_type_n;
+			prof.net.audit[AF_UNIX] |= mask;
 	}
 }
 

parser/apparmor.d.pod

@@ -46,9 +46,15 @@ to the policy; this behaviour is modelled after cpp(1).
 
 B<PROFILE FILE> = ( [ I<PREAMBLE> ] [ I<PROFILE> ] )*
 
-B<PREAMBLE> = ( I<COMMENT> | I<VARIABLE ASSIGNMENT> | I<INCLUDE> )* (variable assignment must come before the profile)
+B<PREAMBLE> = ( I<COMMENT> | I<VARIABLE ASSIGNMENT> | I<ALIAS RULE> | I<INCLUDE> )* (variable assignment and alias rules must come before the profile)
 
-B<INCLUDE> = '#include' ( I<ABS PATH> | I<MAGIC PATH> )
+B<VARIABLE ASSIGNMENT> = I<VARIABLE> ('=' | '+=') (space separated values)
+
+B<VARIABLE> = '@{' I<ALPHA> [ ( I<ALPHANUMERIC> | '_' ) ... ] '}'
+
+B<ALIAS RULE> = 'alias' I<ABS PATH> '-E<gt>' I<REWRITTEN ABS PATH> ','
+
+B<INCLUDE> = ( '#include' | 'include' ) [ 'if exists' ] ( I<ABS PATH> | I<MAGIC PATH> )
 
 B<ABS PATH> = '"' path '"' (the path is passed to open(2))
 
@@ -78,7 +84,7 @@ B<RULES> = [ ( I<LINE RULES> | I<COMMA RULES> ',' | I<BLOCK RULES> )
 
 B<LINE RULES> = ( I<COMMENT> | I<INCLUDE> ) [ '\r' ] '\n'
 
-B<COMMA RULES> = ( I<CAPABILITY RULE> | I<NETWORK RULE> | I<MOUNT RULE> | I<PIVOT ROOT RULE> | I<UNIX RULE> | I<FILE RULE> | I<LINK RULE> | I<CHANGE_PROFILE RULE> | I<RLIMIT RULE> | I<ALIAS RULE> | I<DBUS RULE> )
+B<COMMA RULES> = ( I<CAPABILITY RULE> | I<NETWORK RULE> | I<MOUNT RULE> | I<PIVOT ROOT RULE> | I<UNIX RULE> | I<FILE RULE> | I<LINK RULE> | I<CHANGE_PROFILE RULE> | I<RLIMIT RULE> | I<DBUS RULE> )
 
 B<BLOCK RULES> = ( I<SUBPROFILE> | I<HAT> | I<QUALIFIER BLOCK> )
 
@@ -103,7 +109,7 @@ capabilities(7))
 
 B<NETWORK RULE> = [ I<QUALIFIERS> ] 'network' [ I<DOMAIN> ] [ I<TYPE> | I<PROTOCOL> ]
 
-B<DOMAIN> = ( 'inet' | 'ax25' | 'ipx' | 'appletalk' | 'netrom' | 'bridge' | 'atmpvc' | 'x25' | 'inet6' | 'rose' | 'netbeui' | 'security' | 'key' | 'packet' | 'ash' | 'econet' | 'atmsvc' | 'sna' | 'irda' | 'pppox' | 'wanpipe' | 'bluetooth' | 'netlink' | 'unix' | 'rds' | 'llc' | 'can' | 'tipc' | 'iucv' | 'rxrpc' | 'isdn' | 'phonet' | 'ieee802154' | 'caif' | 'alg' | 'nfc' | 'vsock' | 'mpls' | 'ib' ) ','
+B<DOMAIN> = ( 'inet' | 'ax25' | 'ipx' | 'appletalk' | 'netrom' | 'bridge' | 'atmpvc' | 'x25' | 'inet6' | 'rose' | 'netbeui' | 'security' | 'key' | 'packet' | 'ash' | 'econet' | 'atmsvc' | 'sna' | 'irda' | 'pppox' | 'wanpipe' | 'bluetooth' | 'netlink' | 'unix' | 'rds' | 'llc' | 'can' | 'tipc' | 'iucv' | 'rxrpc' | 'isdn' | 'phonet' | 'ieee802154' | 'caif' | 'alg' | 'nfc' | 'vsock' | 'mpls' | 'ib' | 'kcm' | 'smc' ) ','
 
 B<TYPE> = ( 'stream' | 'dgram' | 'seqpacket' |  'rdm' | 'raw' | 'packet' )
 
@@ -161,7 +167,7 @@ B<SIGNAL SET> = 'set' '=' '(' I<SIGNAL LIST> ')'
 
 B<SIGNAL LIST> = Comma or space separated list of I<SIGNALS>
 
-B<SIGNALS> = ( 'hup' | 'int' | 'quit' | 'ill' | 'trap' | 'abrt' | 'bus' | 'fpe' | 'kill' | 'usr1' | 'segv' | 'usr2' | 'pipe' | 'alrm' | 'term' | 'stkflt' | 'chld' | 'cont' | 'stop' | 'stp' | 'ttin' | 'ttou' | 'urg' | 'xcpu' | 'xfsz' | 'vtalrm' | 'prof' | 'winch' | 'io' | 'pwr' | 'sys' | 'emt' | 'exists' )
+B<SIGNALS> = ( 'hup' | 'int' | 'quit' | 'ill' | 'trap' | 'abrt' | 'bus' | 'fpe' | 'kill' | 'usr1' | 'segv' | 'usr2' | 'pipe' | 'alrm' | 'term' | 'stkflt' | 'chld' | 'cont' | 'stop' | 'stp' | 'ttin' | 'ttou' | 'urg' | 'xcpu' | 'xfsz' | 'vtalrm' | 'prof' | 'winch' | 'io' | 'pwr' | 'sys' | 'emt' | 'exists' | 'rtmin+0' ... 'rtmin+32' )
 
 B<SIGNAL PEER> = 'peer' '=' I<AARE>
 
@@ -251,18 +257,12 @@ B<UNQUOTED FILEGLOB> = (must start with '/' (after variable expansion), B<AARE>
 
 B<ACCESS> = ( 'r' | 'w' | 'a' | 'l' | 'k' | 'm' | I<EXEC TRANSITION> )+  (not all combinations are allowed; see below.)
 
-B<EXEC TRANSITION> =  ( 'ix' | 'ux' | 'Ux' | 'px' | 'Px' | 'cx' | 'Cx' | 'pix' | 'Pix' | 'cix' | 'Cix' | 'pux' | 'PUx' | 'cux' | 'CUx' )
+B<EXEC TRANSITION> =  ( 'ix' | 'ux' | 'Ux' | 'px' | 'Px' | 'cx' | 'Cx' | 'pix' | 'Pix' | 'cix' | 'Cix' | 'pux' | 'PUx' | 'cux' | 'CUx' | 'x' )  ('x' is only allowed in rules with the deny qualifier, everything else only without the deny qualifier)
 
 B<EXEC TARGET> = name  (requires I<EXEC TRANSITION> specified)
 
 B<LINK RULE> = I<QUALIFIERS> [ 'owner' ] 'link' [ 'subset' ] I<FILEGLOB> ( 'to' | '-E<gt>' ) I<FILEGLOB>
 
-B<VARIABLE> = '@{' I<ALPHA> [ ( I<ALPHANUMERIC> | '_' ) ... ] '}'
-
-B<VARIABLE ASSIGNMENT> = I<VARIABLE> ('=' | '+=') (space separated values)
-
-B<ALIAS RULE> = I<ABS PATH> '-E<gt>' I<REWRITTEN ABS PATH>
-
 B<ALPHA> = ('a', 'b', 'c', ... 'z', 'A', 'B', ... 'Z')
 
 B<ALPHANUMERIC> = ('0', '1', '2', ... '9', 'a', 'b', 'c', ... 'z', 'A', 'B', ... 'Z')
@@ -366,6 +366,10 @@ modes:
 
 - transition to subprofile on execute with fallback to unconfined -- scrub the environment
 
+=item B<deny x>
+
+- disallow execute (in rules with the deny qualifier)
+
 =item B<m>
 
 - allow PROT_EXEC with mmap(2) calls
@@ -425,7 +429,7 @@ over the callee.  Use this mode only if the child absolutely must be
 run unconfined and LD_PRELOAD must be used. Any profile using this mode
 provides negligible security. Use at your own risk.
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<Ux - unconfined execute -- scrub the environment>
 
@@ -439,7 +443,7 @@ designated child processes to be run without any AppArmor protection.
 Use this mode only if the child absolutely must be run unconfined. Use
 at your own risk.
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<px - Discrete Profile execute mode>
 
@@ -451,7 +455,7 @@ B<WARNING> 'px' does not scrub the environment of variables such as
 LD_PRELOAD; as a result, the calling domain may have an undue amount of
 influence over the callee.
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<Px - Discrete Profile execute mode -- scrub the environment>
 
@@ -460,7 +464,7 @@ will invoke the Linux Kernel's B<unsafe_exec> routines to scrub
 the environment, similar to setuid programs. (See ld.so(8) for some
 information on setuid/setgid environment scrubbing.)
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<cx - Transition to Subprofile execute mode>
 
@@ -472,7 +476,7 @@ B<WARNING> 'cx' does not scrub the environment of variables such as
 LD_PRELOAD; as a result, the calling domain may have an undue amount of
 influence over the callee.
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<Cx - Transition to Subprofile execute mode -- scrub the environment>
 
@@ -481,7 +485,7 @@ will invoke the Linux Kernel's B<unsafe_exec> routines to scrub
 the environment, similar to setuid programs. (See ld.so(8) for some
 information on setuid/setgid environment scrubbing.)
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<ix - Inherit execute mode>
 
@@ -495,7 +499,7 @@ profile, or losing the permissions of the current profile. There is no
 version to scrub the environment because 'ix' executions don't change
 privileges.
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<Profile transition with inheritance fallback execute mode>
 
@@ -509,7 +513,7 @@ the 'ix' transition mode.
   'Cix' == 'Cx' with fallback to 'ix'
   'cix' == 'cx' with fallback to 'ix'
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
 
 =item B<Profile transition with unconfined fallback execute mode>
 
@@ -524,7 +528,14 @@ if 'PUx', 'CUx' is used.
   'CUx' == 'Cx' with fallback to 'Ux'
   'cux' == 'cx' with fallback to 'ux'
 
-Incompatible with other exec transition modes.
+Incompatible with other exec transition modes and the deny qualifier.
+
+=item B<deny x - Deny execute>
+
+For rules including the deny modifier, only 'x' is allowed to deny execute.
+
+The 'ix', 'Px', 'px', 'Cx', 'cx' and the fallback modes conflict with the deny
+modifier.
 
 =item B<Directed profile transitions>
 
@@ -964,6 +975,9 @@ Example AppArmor signal rules:
     # Allow us to signal ourselves using the built-in @{profile_name} variable
     signal peer=@{profile_name},
 
+    # Allow two real-time signals
+    signal set=(rtmin+0 rtmin+32),
+
 =head2 DBus rules
 
 AppArmor supports DBus mediation. The mediation is performed in conjunction
@@ -1220,7 +1234,8 @@ must be made before the start of the profile.
 
 The parser will automatically expand variables to include all values
 that they have been assigned; it is an error to reference a variable
-without setting at least one value.
+without setting at least one value. You can use empty quotes ("") to
+explicitly add an empty value.
 
 At the time of this writing, the following variables are defined in the
 provided AppArmor policy:
@@ -1229,8 +1244,10 @@ provided AppArmor policy:
   @{HOMEDIRS}
   @{multiarch}
   @{pid}
+  @{pids}
   @{PROC}
   @{securityfs}
+  @{apparmorfs}
   @{sys}
   @{tid}
   @{XDG_DESKTOP_DIR}
@@ -1368,13 +1385,17 @@ rules into a rule block.
 
 =head2 #include mechanism
 
-AppArmor provides an easy abstraction mechanism to group common file
+AppArmor provides an easy abstraction mechanism to group common
 access requirements; this abstraction is an extremely flexible way to
 grant site-specific rights and makes writing new AppArmor profiles very
 simple by assembling the needed building blocks for any given program.
 
 The use of '#include' is modelled directly after cpp(1); its use will
 replace the '#include' statement with the specified file's contents.
+The leading '#' is optional, and the '#include' keyword can be followed
+by an option conditional 'if exists' that specifies profile compilation
+should continue if the specified file or directory is not found.
+
 B<#include "/absolute/path"> specifies that F</absolute/path> should be
 used.  B<#include "relative/path"> specifies that F<relative/path> should
 be used, where the path is relative to the current working directory.
@@ -1561,6 +1582,6 @@ negative values match when specifying one or the other. Eg, 'rw' matches when
 
 apparmor(7), apparmor_parser(8), aa-complain(1),
 aa-enforce(1), aa_change_hat(2), mod_apparmor(5), and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

parser/apparmor.pod

@@ -70,9 +70,12 @@ with B<.> (except for the root B</>) so profiles are easier to manage
 (e.g. the F</usr/sbin/nscd> profile would be named F<usr.sbin.nscd>).
 
 Profiles are applied to a process at exec(3) time (as seen through the
-execve(2) system call); an already running process cannot be confined.
-However, once a profile is loaded for a program, that program will be
-confined on the next exec(3).
+execve(2) system call): once a profile is loaded for a program, that
+program will be confined on the next exec(3). If a process is already
+running under a profile, when one replaces that profile in the kernel,
+the updated profile is applied immediately to that process.
+On the other hand, a process that is already running unconfined cannot
+be confined.
 
 AppArmor supports the Linux kernel's securityfs filesystem, and makes
 available the list of the profiles currently loaded; to mount the
@@ -162,6 +165,6 @@ apparmor_parser(8), aa_change_hat(2), apparmor.d(5),
 subdomain.conf(5), aa-autodep(1), clean(1),
 auditd(8),
 aa-unconfined(8), aa-enforce(1), aa-complain(1), and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

parser/apparmor_parser.pod

@@ -46,7 +46,7 @@ program. The B<profiles> may be specified by file name or a directory
 name containing a set of profiles. If a directory is specified then the
 B<apparmor_parser> will try to do a profile load for each file in the
 directory that is not a dot file, or explicitly black listed (*.dpkg-new,
-*.dpkg-old, *.dpkg-dist, *-dpkg-bak, *.repnew, *.rpmsave, *orig, *.rej,
+*.dpkg-old, *.dpkg-dist, *-dpkg-bak, *.rpmnew, *.rpmsave, *orig, *.rej,
 *~). The B<apparmor_parser> will fall back to taking input from standard
 input if a profile or directory is not supplied.
 
@@ -288,7 +288,7 @@ it so that policy can't complete compilation due to size constraints
 take days or longer to compile).
 
 Note: The parser is set to use a balanced default set of flags, that
-will result in resonable compression but not take excessive amounts
+will result in reasonable compression but not take excessive amounts
 of time to complete.
 
 Use --help=optimize to see a full list of which optimization flags are
@@ -353,6 +353,6 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 apparmor(7), apparmor.d(5), subdomain.conf(5), aa_change_hat(2), and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.
 
 =cut

parser/libapparmor_re/expr-tree.h

@@ -672,7 +672,7 @@ public:
 
 	~hashedNodeVec()
 	{
-		delete nodes;
+		delete [] nodes;
 	}
 
 	unsigned long size()const { return len; }

parser/parser.h

@@ -393,6 +393,9 @@ extern int get_rlimit(const char *name);
 extern char *process_var(const char *var);
 extern int parse_mode(const char *mode);
 extern int parse_X_mode(const char *X, int valid, const char *str_mode, int *mode, int fail);
+void parse_label(char **ns, char **name, const char *label);
+void parse_named_transition_target(struct named_transition *nt,
+				   const char *target);
 extern struct cod_entry *new_entry(char *ns, char *id, int mode, char *link_id);
 
 /* returns -1 if value != true or false, otherwise 0 == false, 1 == true */

parser/parser_lex.l

@@ -144,7 +144,7 @@ static int include_dir_cb(int dirfd unused, const char *name, struct stat *st,
 	return 0;
 }
 
-void include_filename(char *filename, int search)
+void include_filename(char *filename, int search, bool if_exists)
 {
 	FILE *include_file = NULL;
 	struct stat my_stat;
@@ -161,11 +161,14 @@ void include_filename(char *filename, int search)
 		include_file = fopen(fullpath, "r");
 	}
 
-	if (!include_file)
+	if (!include_file) {
+		if (if_exists)
+			return;
 		yyerror(_("Could not open '%s'"),
                         fullpath ? fullpath: filename);
+	}
 
-        if (fstat(fileno(include_file), &my_stat))
+	if (fstat(fileno(include_file), &my_stat))
 		yyerror(_("fstat failed for '%s'"), fullpath);
 
         if (S_ISREG(my_stat.st_mode)) {
@@ -199,7 +202,7 @@ MODES		{MODE_CHARS}+
 WS		[[:blank:]]
 NUMBER		[[:digit:]]+
 
-ID_CHARS	[^ \t\n"!,]
+ID_CHARS	[^ \t\r\n"!,]
 ID 		{ID_CHARS}|(,{ID_CHARS}|\\[ ]|\\\t|\\\"|\\!|\\,)
 IDS		{ID}+
 POST_VAR_ID_CHARS	[^ \t\n"!,]{-}[=\+]
@@ -225,8 +228,8 @@ SET_VAR_PREFIX  @
 SET_VARIABLE	{SET_VAR_PREFIX}(\{{VARIABLE_NAME}\}|{VARIABLE_NAME})
 BOOL_VARIABLE	$(\{{VARIABLE_NAME}\}|{VARIABLE_NAME})
 
-PATHNAME	(\/|{SET_VARIABLE}{POST_VAR_ID}){ID}*
-QPATHNAME	\"(\/|{SET_VAR_PREFIX})([^\0"]|\\\")*\"
+LABEL		(\/|{SET_VARIABLE}{POST_VAR_ID}|{COLON}){ID}*
+QUOTED_LABEL	\"(\/|{SET_VAR_PREFIX}|{COLON})([^\0"]|\\\")*\"
 
 OPEN_PAREN 	\(
 CLOSE_PAREN	\)
@@ -255,6 +258,8 @@ LT_EQUAL	<=
 %x UNIX_MODE
 %x CHANGE_PROFILE_MODE
 %x INCLUDE
+%x INCLUDE_EXISTS
+%x ABI_MODE
 
 %%
 
@@ -267,21 +272,59 @@ LT_EQUAL	<=
 	}
 %}
 
-<INITIAL,INCLUDE,LIST_VAL_MODE,EXTCOND_MODE,LIST_COND_VAL,LIST_COND_PAREN_VAL,LIST_COND_MODE,EXTCONDLIST_MODE,ASSIGN_MODE,NETWORK_MODE,CHANGE_PROFILE_MODE,RLIMIT_MODE,MOUNT_MODE,DBUS_MODE,SIGNAL_MODE,PTRACE_MODE,UNIX_MODE>{
+<INITIAL,INCLUDE,INCLUDE_EXISTS,LIST_VAL_MODE,EXTCOND_MODE,LIST_COND_VAL,LIST_COND_PAREN_VAL,LIST_COND_MODE,EXTCONDLIST_MODE,ASSIGN_MODE,NETWORK_MODE,CHANGE_PROFILE_MODE,RLIMIT_MODE,MOUNT_MODE,DBUS_MODE,SIGNAL_MODE,PTRACE_MODE,UNIX_MODE>{
 	{WS}+	{  DUMP_PREPROCESS; /* Ignoring whitespace */ }
 }
 
-<INCLUDE>{
-	(\<([^\> \t\n]+)\>|\"([^\" \t\n]+)\")	{	/* <filename> */
+<INCLUDE_EXISTS>{
+	(\<([^"\>\t\r\n]+)\>|{QUOTED_ID})	{ /* <filename> | "filename" */
 		autofree char *filename = strndup(yytext, yyleng - 1);
-		include_filename(filename + 1, *filename == '<');
+		include_filename(filename + 1, *filename == '<', true);
 		POP_NODUMP();
 	}
 
-	[^\<\>\" \t\n]+ {	/* filename */
-		include_filename(yytext, 0);
+	(\<{QUOTED_ID}\>)	{	/* <"filename"> */
+		autofree char *filename = strndup(yytext, yyleng - 2);
+		include_filename(filename + 2, true, true);
 		POP_NODUMP();
 	}
+
+	({IDS}|{QUOTED_ID}) {	/* filename */
+		include_filename(yytext, 0, true);
+		POP_NODUMP();
+	}
+}
+
+<INCLUDE>{
+	(\<([^"\>\t\r\n]+)\>|{QUOTED_ID})	{ /* <filename> | "filename" */
+		autofree char *filename = strndup(yytext, yyleng - 1);
+		include_filename(filename + 1, *filename == '<', false);
+		POP_NODUMP();
+	}
+
+	(\<{QUOTED_ID}\>)	{	/* <"filename"> */
+		autofree char *filename = strndup(yytext, yyleng - 2);
+		include_filename(filename + 2, true, false);
+		POP_NODUMP();
+	}
+
+	({IDS}|{QUOTED_ID}) {	/* filename */
+		include_filename(yytext, 0, false);
+		POP_NODUMP();
+	}
+}
+
+<ABI_MODE>{
+	(\<(([^"\>\t\r\n]+)|{QUOTED_ID})\>|{QUOTED_ID}|{IDS})	{ /* <filename> | <"filename"> | "filename" | filename */
+		int lt = *yytext == '<'  ? 1 : 0;
+		char *filename = processid(yytext + lt, yyleng - lt*2);
+		bool exists = YYSTATE == INCLUDE_EXISTS;
+
+		if (!filename)
+			yyerror(_("Failed to process filename\n"));
+		yylval.id = filename;
+		POP_AND_RETURN(TOK_ID);
+	}
 }
 
 <<EOF>> {
@@ -510,12 +553,26 @@ LT_EQUAL	<=
 }
 
 <MOUNT_MODE,DBUS_MODE,SIGNAL_MODE,PTRACE_MODE,UNIX_MODE>{
-	({IDS_NOEQ}|{PATHNAME}|{QUOTED_ID}) {
+	({IDS_NOEQ}|{LABEL}|{QUOTED_ID}) {
 		yylval.id = processid(yytext, yyleng);
 		RETURN_TOKEN(TOK_ID);
 	}
 }
 
+#include{WS}+if{WS}+exists/{WS}.*\r?\n	{
+	/* Don't use PUSH() macro here as we don't want #include echoed out.
+	 * It needs to be handled specially
+	 */
+	yy_push_state(INCLUDE_EXISTS);
+}
+
+include{WS}+if{WS}+exists/{WS}	{
+	/* Don't use PUSH() macro here as we don't want #include echoed out.
+	 * It needs to be handled specially
+	 */
+	yy_push_state(INCLUDE_EXISTS);
+}
+
 #include/.*\r?\n	{
 	/* Don't use PUSH() macro here as we don't want #include echoed out.
 	 * It needs to be handled specially
@@ -557,7 +614,7 @@ include/{WS}	{
 
 {CLOSE_BRACE}	{ RETURN_TOKEN(TOK_CLOSE); }
 
-({PATHNAME}|{QPATHNAME}) {
+({LABEL}|{QUOTED_LABEL}) {
 	yylval.id = processid(yytext, yyleng);
 	RETURN_TOKEN(TOK_ID);
 }
@@ -612,6 +669,9 @@ include/{WS}	{
 	case TOK_UNIX:
 		state = UNIX_MODE;
 		break;
+	case TOK_ABI:
+		state = ABI_MODE;
+		break;
 	default: /* nothing */
 		break;
 	}
@@ -663,4 +723,6 @@ unordered_map<int, string> state_names = {
 	STATE_TABLE_ENT(UNIX_MODE),
 	STATE_TABLE_ENT(CHANGE_PROFILE_MODE),
 	STATE_TABLE_ENT(INCLUDE),
+	STATE_TABLE_ENT(INCLUDE_EXISTS),
+	STATE_TABLE_ENT(ABI_MODE),
 };

parser/parser_main.c

@@ -691,7 +691,8 @@ int process_profile(int option, aa_kernel_interface *kernel_interface,
 			return errno;
 		}
 	} else {
-		pwarn("%s: cannot use or update cache, disable, or force-complain via stdin\n", progname);
+		if (write_cache)
+			pwarn("%s: cannot use or update cache, disable, or force-complain via stdin\n", progname);
 	}
 
 	reset_parser(profilename);
@@ -920,7 +921,7 @@ int main(int argc, char *argv[])
 		retval = aa_policy_cache_new(&policy_cache, features,
 					     AT_FDCWD, cacheloc, max_caches);
 		if (retval) {
-			if (errno != ENOENT && errno != EEXIST) {
+			if (errno != ENOENT && errno != EEXIST && errno != EROFS) {
 				PERROR(_("Failed setting up policy cache (%s): %s\n"),
 				       cacheloc, strerror(errno));
 				return 1;
@@ -964,8 +965,10 @@ int main(int argc, char *argv[])
 				  void *data);
 			struct dir_cb_data cb_data;
 
+			memset(&cb_data, 0, sizeof(struct dir_cb_data));
 			cb_data.dirname = profilename;
 			cb_data.cachedir = cacheloc;
+			cb_data.kernel_interface = kernel_interface;
 			cb = binary_input ? binary_dir_cb : profile_dir_cb;
 			if ((retval = dirat_for_each(AT_FDCWD, profilename,
 						     &cb_data, cb))) {

parser/parser_misc.c

@@ -111,6 +111,7 @@ static struct keyword_table keyword_table[] = {
 	{"trace",		TOK_TRACE},
 	{"tracedby",		TOK_TRACEDBY},
 	{"readby",		TOK_READBY},
+	{"abi",			TOK_ABI},
 
 	/* terminate */
 	{NULL, 0}
@@ -569,6 +570,65 @@ int parse_X_mode(const char *X, int valid, const char *str_mode, int *mode, int
 	return 1;
 }
 
+void parse_label(char **ns, char **name, const char *label)
+{
+	const char *name_start = NULL;
+	char *_ns = NULL;
+	char *_name = NULL;
+
+	if (label[0] != ':') {
+		/* There is no namespace specified in the label */
+		name_start = label;
+	} else {
+		/* A leading ':' indicates that a namespace is specified */
+		const char *ns_start = label + 1;
+		const char *ns_end = strstr(ns_start, ":");
+
+		if (!ns_end)
+			yyerror(_("Namespace not terminated: %s\n"), label);
+		else if (ns_end - ns_start == 0)
+			yyerror(_("Empty namespace: %s\n"), label);
+
+		/**
+		 * Handle either of the two namespace formats:
+		 *  1) :ns:name
+		 *  2) :ns://name
+		 */
+		name_start = ns_end + 1;
+		if (!strncmp(name_start, "//", 2))
+			name_start += 2;
+
+		_ns = strndup(ns_start, ns_end - ns_start);
+		if (!_ns)
+			yyerror(_("Memory allocation error."));
+	}
+
+	if (!strlen(name_start))
+		yyerror(_("Empty named transition profile name: %s\n"), label);
+
+	_name = strdup(name_start);
+	if (!_name) {
+		free(_ns);
+		yyerror(_("Memory allocation error."));
+	}
+
+	*ns = _ns;
+	*name = _name;
+}
+
+void parse_named_transition_target(struct named_transition *nt,
+				   const char *target)
+{
+	memset(nt, 0, sizeof(*nt));
+	if (!target) {
+		/* Return with nt->present set to 0 (thanks to the memset) */
+		return;
+	}
+
+	parse_label(&nt->ns, &nt->name, target);
+	nt->present = 1;
+}
+
 struct cod_entry *new_entry(char *ns, char *id, int mode, char *link_id)
 {
 	struct cod_entry *entry = NULL;
@@ -724,7 +784,7 @@ static const char *capnames[] = {
 	"audit_write",
 	"audit_control",
 	"setfcap",
-	"mac_override"
+	"mac_override",
 	"syslog",
 };
 

parser/parser_yacc.y

@@ -149,6 +149,7 @@ void add_local_entry(Profile *prof);
 %token TOK_TRACE
 %token TOK_TRACEDBY
 %token TOK_READBY
+%token TOK_ABI
 
  /* rlimits */
 %token TOK_RLIMIT
@@ -258,8 +259,6 @@ void add_local_entry(Profile *prof);
 %type <boolean> opt_profile_flag
 %type <boolean> opt_flags
 %type <boolean> opt_perm_mode
-%type <id>	opt_ns
-%type <id>	ns_id
 %type <id>	opt_id
 %type <prefix>  opt_prefix
 %type <fmode>	dbus_perm
@@ -299,11 +298,6 @@ opt_profile_flag: { /* nothing */ $$ = 0; }
 	| TOK_PROFILE { $$ = 1; }
 	| hat_start { $$ = 2; }
 
-ns_id: TOK_COLON id_or_var TOK_COLON { $$ = $2; }
-
-opt_ns: { /* nothing */ $$ = NULL; }
-	| ns_id { $$ = $1; }
-
 opt_id: { /* nothing */ $$ = NULL; }
 	| TOK_ID { $$ = $1; }
 
@@ -318,7 +312,26 @@ profile_base: TOK_ID opt_id_or_var flags TOK_OPEN rules TOK_CLOSE
 			yyerror(_("Memory allocation error."));
 		}
 
-		prof->name = $1;
+		parse_label(&prof->ns, &prof->name, $1);
+		free($1);
+
+		/* Honor the --namespace-string command line option */
+		if (profile_ns) {
+			/**
+			 * Print warning if the profile specified a namespace
+			 * different than the one specified with the
+			 * --namespace-string command line option
+			 */
+			if (prof->ns && strcmp(prof->ns, profile_ns))
+				pwarn("%s: -n %s overriding policy specified namespace :%s:\n",
+				      progname, profile_ns, prof->ns);
+
+			free(prof->ns);
+			prof->ns = strdup(profile_ns);
+			if (!prof->ns)
+				yyerror(_("Memory allocation error."));
+		}
+
 		prof->attachment = $2;
 		if ($2 && !($2[0] == '/' || strncmp($2, "@{", 2) == 0))
 			yyerror(_("Profile attachment must begin with a '/' or variable."));
@@ -340,25 +353,18 @@ profile_base: TOK_ID opt_id_or_var flags TOK_OPEN rules TOK_CLOSE
 
 	};
 
-profile:  opt_profile_flag opt_ns profile_base
+profile:  opt_profile_flag profile_base
 	{
-		Profile *prof = $3;
-		if ($2)
-			PDEBUG("Matched: %s://%s { ... }\n", $2, $3->name);
-		else
-			PDEBUG("Matched: %s { ... }\n", $3->name);
+		Profile *prof = $2;
 
-		if ($3->name[0] != '/' && !($1 || $2))
+		if ($2->ns)
+			PDEBUG("Matched: :%s://%s { ... }\n", $2->ns, $2->name);
+		else
+			PDEBUG("Matched: %s { ... }\n", $2->name);
+
+		if ($2->name[0] != '/' && !($1 || $2->ns))
 			yyerror(_("Profile names must begin with a '/', namespace or keyword 'profile' or 'hat'."));
 
-		if ($2 && profile_ns) {
-			pwarn("%s: -n %s overriding policy specified namespace :%s:\n", progname, profile_ns, $2);
-			free($2);
-			prof->ns = strdup(profile_ns);
-			if (!prof->ns)
-				yyerror(_("Memory allocation error."));
-		} else
-			prof->ns = $2;
 		if ($1 == 2)
 			prof->flags.hat = 1;
 		$$ = prof;
@@ -388,6 +394,7 @@ hat: hat_start profile_base
 preamble: { /* nothing */ }
 	| preamble alias { /* nothing */ };
 	| preamble varassign { /* nothing */ };
+	| preamble abi_rule { /* nothing */ };
 
 alias: TOK_ALIAS TOK_ID TOK_ARROW TOK_ID TOK_END_OF_RULE
 	{
@@ -597,6 +604,8 @@ rules:	{ /* nothing */
 		$$ = prof;
 	};
 
+rules: rules abi_rule { /* nothing */ }
+
 rules:  rules opt_prefix rule
 	{
 		PDEBUG("matched: rules rule\n");
@@ -1035,26 +1044,23 @@ id_or_var: TOK_SET_VAR { $$ = $1; };
 
 opt_named_transition:
 	{ /* nothing */
-		$$.present = 0;
-		$$.ns = NULL;
-		$$.name = NULL;
+		parse_named_transition_target(&$$, NULL);
 	}
 	| TOK_ARROW id_or_var
 	{
-		$$.present = 1;
-		$$.ns = NULL;
-		$$.name = $2;
-	}
-	| TOK_ARROW ns_id id_or_var
-	{
-		$$.present = 1;
-		$$.ns = $2;
-		$$.name = $3;
+		parse_named_transition_target(&$$, $2);
+		free($2);
 	};
 
 rule: file_rule { $$ = $1; }
 	| link_rule { $$ = $1; }
 
+abi_rule: TOK_ABI TOK_ID TOK_END_OF_RULE
+	{
+		pwarn(_("%s: Profile abi not supported, falling back to system abi.\n"), progname);
+		free($2);
+	};
+
 opt_unsafe: { /* nothing */ $$ = 0; }
 	| TOK_UNSAFE { $$ = 1; };
 	| TOK_SAFE { $$ = 2; };
@@ -1490,27 +1496,25 @@ change_profile_head: TOK_CHANGE_PROFILE opt_id
 		$$ = $2;
 	}
 
-change_profile: change_profile_head TOK_END_OF_RULE
+change_profile: change_profile_head opt_named_transition TOK_END_OF_RULE
 	{
 		struct cod_entry *entry;
-		char *rule = strdup("**");
-		if (!rule)
-			yyerror(_("Memory allocation error."));
-		PDEBUG("Matched change_profile,\n");
-		entry = new_entry(NULL, rule, AA_CHANGE_PROFILE, $1);
-		if (!entry)
-			yyerror(_("Memory allocation error."));
-		PDEBUG("change_profile,\n");
-		$$ = entry;
-	};
 
-change_profile:	change_profile_head TOK_ARROW opt_ns TOK_ID TOK_END_OF_RULE
-	{
-		struct cod_entry *entry;
-		PDEBUG("Matched change_profile: tok_id (:%s://%s)\n", $3 ? $3 : "", $4);
-		entry = new_entry($3, $4, AA_CHANGE_PROFILE, $1);
+		if ($2.present) {
+			PDEBUG("Matched change_profile: tok_id (:%s://%s)\n",
+			       $2.ns ? $2.ns : "", $2.name);
+			entry = new_entry($2.ns, $2.name, AA_CHANGE_PROFILE, $1);
+		} else {
+			char *rule = strdup("**");
+			if (!rule)
+				yyerror(_("Memory allocation error."));
+
+			PDEBUG("Matched change_profile,\n");
+			entry = new_entry(NULL, rule, AA_CHANGE_PROFILE, $1);
+		}
 		if (!entry)
 			yyerror(_("Memory allocation error."));
+
 		PDEBUG("change_profile.entry: (%s)\n", entry->name);
 		$$ = entry;
 	};

parser/policy_cache.c

@@ -146,13 +146,13 @@ int setup_cache_tmp(const char **cachetmpname, const char *cachename)
 	*cachetmpname = NULL;
 	if (write_cache) {
 		/* Otherwise, set up to save a cached copy */
-		if (asprintf(&tmpname, "%s-XXXXXX", cachename)<0) {
+		if (asprintf(&tmpname, "%s-XXXXXX", cachename) < 0) {
 			perror("asprintf");
-			exit(1);
+			return -1;
 		}
 		if ((cache_fd = mkstemp(tmpname)) < 0) {
 			perror("mkstemp");
-			exit(1);
+			return -1;
 		}
 		*cachetmpname = tmpname;
 	}

parser/profile.h

@@ -225,7 +225,7 @@ public:
 	std::string fqname(void)
 	{
 		if (parent)
-			return parent->fqname() + "://" + name;
+			return parent->fqname() + "//" + name;
 		else if (!ns)
 			return hname();
 		return ":" + std::string(ns) + "://" + hname();

parser/rc.apparmor.functions

@@ -113,6 +113,8 @@ skip_profile() {
 	local profile=$1
 	if [ "${profile%.rpmnew}" != "${profile}" -o \
 	     "${profile%.rpmsave}" != "${profile}" -o \
+	     "${profile%.orig}" != "${profile}" -o \
+	     "${profile%.rej}" != "${profile}" -o \
 	     -e "${PROFILE_DIR}/disable/`basename ${profile}`" -o \
 	     "${profile%\~}" != "${profile}" ] ; then
 		return 1
@@ -451,34 +453,7 @@ __apparmor_restart() {
 
 	configure_owlsm
 	parse_profiles reload
-	# Clean out running profiles not associated with the current profile
-	# set, excluding the libvirt dynamically generated profiles.
-	# Note that we reverse sort the list of profiles to remove to
-	# ensure that child profiles (e.g. hats) are removed before the
-	# parent. We *do* need to remove the child profile and not rely
-	# on removing the parent profile when the profile has had its
-	# child profile names changed.
-	profiles_names_list | awk '
-BEGIN {
-  while (getline < "'${SFS_MOUNTPOINT}'/profiles" ) {
-    str = sub(/ \((enforce|complain)\)$/, "", $0);
-    if (match($0, /^libvirt-[0-9a-f\-]+$/) == 0)
-      arr[$str] = $str
-  }
-}
 
-{ if (length(arr[$0]) > 0) { delete arr[$0] } }
-
-END {
-  for (key in arr)
-    if (length(arr[key]) > 0) {
-      printf("%s\n", arr[key])
-    }
-}
-' | LC_COLLATE=C sort -r | while IFS= read profile ; do
-		echo -n "$profile" > "$SFS_MOUNTPOINT/.remove"
-	done
-	# will not catch all errors, but still better than nothing
 	rc=$?
 	aa_log_end_msg $rc
 	return $rc

parser/subdomain.conf.pod

@@ -101,4 +101,4 @@ L<https://bugs.launchpad.net/apparmor/+filebug>.
 =head1 SEE ALSO
 
 apparmor(7), apparmor_parser(8), and
-L<http://wiki.apparmor.net>.
+L<https://wiki.apparmor.net>.

parser/tst/simple.pl

@@ -131,9 +131,13 @@ sub test_profile {
   } elsif ($coredump) {
     ok(0, "$profile: Produced core dump (signal $signal): $description");
   } elsif ($istodo) {
-    TODO: {
-      local $TODO = "Unfixed testcase.";
-      ok($expass ? !$result : $result, "TODO: $profile: $description");
+    if ($expass != $result) {
+        fail("TODO passed unexpectedly: $profile: $description");
+    } else {
+      TODO: {
+        local $TODO = "Unfixed testcase.";
+        ok($expass ? !$result : $result, "TODO: $profile: $description");
+      }
     }
   } else {
     ok($expass ? !$result : $result, "$profile: $description");

parser/tst/simple_tests/abi/bad_1.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi relative path in quotes
+#=EXRESULT FAIL
+#=TODO
+
+abi "abi/4.19,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_10.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT FAIL
+#
+
+abi < "abi/4.19">,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_11.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT FAIL
+#
+
+abi <"abi/4.19" >,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_12.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT FAIL
+#
+
+abi < "abi/4.19" >,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_2.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi relative path in quotes with spaces
+#=EXRESULT FAIL
+#
+
+abi abi/4.19",
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_3.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi abs path in quotes
+#=EXRESULT FAIL
+#
+
+abi "/abi/4.19"
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_4.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi abs path in quotes with space
+#=EXRESULT FAIL
+#
+
+abi "/abi/4.19 ubuntu,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_5.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi relative path no quotes missing ,
+#=EXRESULT FAIL
+#
+
+abi abi/4.19
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/bad_6.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path
+#=EXRESULT FAIL
+#=TODO
+
+abi <abi/4.19,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_1.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi relative path in quotes
+#=EXRESULT PASS
+#
+
+abi "abi/4.19",
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_10.sd

@@ -0,0 +1,10 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT PASS
+#=TODO
+#=DISABLED - results in "superfluous TODO", but fails after removing TODO
+
+abi < "abi/4.19">,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_11.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT PASS
+#=DISABLED
+
+abi <"abi/4.19" >,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_12.sd

@@ -0,0 +1,10 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT PASS
+#=TODO
+#=DISABLED - results in "superfluous TODO", but fails after removing TODO
+
+abi < "abi/4.19" >,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_13.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path quotes in <> with spaces
+#=EXRESULT PASS
+#
+
+abi <"abi/4.19 ubuntu">,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_14.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path with space between path and ,
+#=EXRESULT PASS
+#
+
+abi <abi/4.19> ,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_15.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path with space between path and ,
+#=EXRESULT PASS
+#
+
+abi "abi/4.19" ,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_16.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path with space between path and ,
+#=EXRESULT PASS
+#
+
+abi abi/4.19 ,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_17.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path no space between and and path
+#=EXRESULT PASS
+#
+
+abi<abi/4.19>,
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_18.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi path no space between and and path
+#=EXRESULT PASS
+#
+
+abi"abi/4.19",
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_2.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi relative path in quotes with spaces
+#=EXRESULT PASS
+#
+
+abi "abi/4.19 ubuntu",
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_20.sd

@@ -0,0 +1,10 @@
+#
+#=DESCRIPTION abi testing - abi path in profile
+#=EXRESULT PASS
+#
+
+
+/does/not/exist {
+  abi <abi/4.19>,
+
+}

parser/tst/simple_tests/abi/ok_21.sd

@@ -0,0 +1,10 @@
+#
+#=DESCRIPTION abi testing - abi path in profile
+#=EXRESULT PASS
+#
+
+
+/does/not/exist {
+  abi "abi/4.19",
+
+}

parser/tst/simple_tests/abi/ok_22.sd

@@ -0,0 +1,10 @@
+#
+#=DESCRIPTION abi testing - abi path in profile
+#=EXRESULT PASS
+#
+
+
+/does/not/exist {
+  abi abi/4.19,
+
+}

parser/tst/simple_tests/abi/ok_3.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi abs path in quotes
+#=EXRESULT PASS
+#
+
+abi "/abi/4.19",
+
+/does/not/exist {
+}

parser/tst/simple_tests/abi/ok_4.sd

@@ -0,0 +1,9 @@
+#
+#=DESCRIPTION abi testing - abi abs path in quotes with space
+#=EXRESULT PASS
+#
+
+abi "/abi/4.19 ubuntu",
+
+/does/not/exist {
+}