%global selinuxtype targeted

%global moduletype contrib

%define semodule_version 0.4

Summary: Application Whitelisting Daemon

Name: fapolicyd

Version: 1.1.3

Release: 6%{?dist}

License: GPLv3+

URL: http://people.redhat.com/sgrubb/fapolicyd

Source0: https://people.redhat.com/sgrubb/fapolicyd/%{name}-%{version}.tar.gz

Source1: https://github.com/linux-application-whitelisting/%{name}-selinux/releases/download/v%{semodule_version}/%{name}-selinux-%{semodule_version}.tar.gz

BuildRequires: gcc

BuildRequires: kernel-headers

BuildRequires: autoconf automake make gcc libtool

BuildRequires: systemd-devel libgcrypt-devel rpm-devel file-devel file

BuildRequires: libcap-ng-devel libseccomp-devel lmdb-devel

BuildRequires: python3-devel

BuildRequires: python2-devel

BuildRequires: uthash-devel

Requires: rpm-plugin-fapolicyd >= 4.14.3-12

Recommends: %{name}-selinux

Requires(pre): shadow-utils

Requires(post): systemd-units

Requires(preun): systemd-units

Requires(postun): systemd-units

# we are making the dnf-plugin completelly dummy because of

# https://bugzilla.redhat.com/show_bug.cgi?id=1929163

# we require the rpm-plugin from now on and the dnf-plugin still needs to be part of

# the fapolicyd package because it provides safe upgrade path

Patch1: fapolicyd-dnf-plugin.patch

Patch2: fapolicyd-selinux.patch

Patch3: fagenrules-group.patch

%description

Fapolicyd (File Access Policy Daemon) implements application whitelisting

to decide file access rights. Applications that are known via a reputation

source are allowed access while unknown applications are not. The daemon

makes use of the kernel's fanotify interface to determine file access rights.

%package        selinux

Summary:        Fapolicyd selinux

Group:          Applications/System

Requires:       %{name} = %{version}-%{release}

BuildRequires:  selinux-policy

BuildRequires:  selinux-policy-devel

BuildArch: noarch

%{?selinux_requires}

%description    selinux

The %{name}-selinux package contains selinux policy for the %{name} daemon.

%prep

%setup -q

# selinux

%setup -q -D -T -a 1

%patch1 -p1 -b .plugin

%patch2 -p1 -b .selinux

%patch3 -p1 -b .group

# generate rules for python

sed -i "s|%python2_path%|`readlink -f %{__python2}`|g" rules.d/*.rules

sed -i "s|%python3_path%|`readlink -f %{__python3}`|g" rules.d/*.rules

interpret=`readelf -e /usr/bin/bash \

                   | grep Requesting \

                   | sed 's/.$//' \

                   | rev | cut -d" " -f1 \

                   | rev`

sed -i "s|%ld_so_path%|`realpath $interpret`|g" rules.d/*.rules

%build

./autogen.sh

%configure \

    --with-audit \

    --with-rpm \

    --disable-shared

%make_build

# selinux

pushd %{name}-selinux-%{semodule_version}

make

popd

%check

make check

# selinux

%pre selinux

%selinux_relabel_pre -s %{selinuxtype}

%install

%make_install

mkdir -p %{buildroot}/%{python3_sitelib}/dnf-plugins/

install -p -m 644 dnf/%{name}-dnf-plugin.py %{buildroot}/%{python3_sitelib}/dnf-plugins/

install -p -m 644 -D init/%{name}-tmpfiles.conf %{buildroot}/%{_tmpfilesdir}/%{name}.conf

mkdir -p %{buildroot}/%{_localstatedir}/lib/%{name}

mkdir -p %{buildroot}/run/%{name}

mkdir -p %{buildroot}%{_sysconfdir}/%{name}/trust.d

mkdir -p %{buildroot}%{_sysconfdir}/%{name}/rules.d

# get list of file names between known-libs and restrictive from sample-rules/README-rules

cat %{buildroot}/%{_datadir}/%{name}/sample-rules/README-rules \

  | grep -A 100 'known-libs' \

  | grep -B 100 'restrictive' \

  | grep '^[0-9]' > %{buildroot}/%{_datadir}/%{name}/default-ruleset.known-libs

chmod 644 %{buildroot}/%{_datadir}/%{name}/default-ruleset.known-libs

# selinux

install -d %{buildroot}%{_datadir}/selinux/packages/%{selinuxtype}

install -m 0644 %{name}-selinux-%{semodule_version}/%{name}.pp.bz2 %{buildroot}%{_datadir}/selinux/packages/%{selinuxtype}

install -d -p %{buildroot}%{_datadir}/selinux/devel/include/%{moduletype}

install -p -m 644 %{name}-selinux-%{semodule_version}/%{name}.if %{buildroot}%{_datadir}/selinux/devel/include/%{moduletype}/ipp-%{name}.if

#cleanup

find %{buildroot} \( -name '*.la' -o -name '*.a' \) -delete

%define manage_default_rules   default_changed=0 \

  # check changed fapolicyd.rules \

  if [ -e %{_sysconfdir}/%{name}/%{name}.rules ]; then \

    diff %{_sysconfdir}/%{name}/%{name}.rules %{_datadir}/%{name}/%{name}.rules.known-libs >/dev/null 2>&1 || { \

      default_changed=1; \

      #echo "change detected in fapolicyd.rules"; \

      } \

  fi \

  if [ -e %{_sysconfdir}/%{name}/rules.d ]; then \

    default_ruleset='' \

    # get listing of default rule files in known-libs \

    [ -e %{_datadir}/%{name}/default-ruleset.known-libs ] && default_ruleset=`cat %{_datadir}/%{name}/default-ruleset.known-libs` \

    # check for removed or added files \

    default_count=`echo "$default_ruleset" | wc -l` \

    current_count=`ls -1 %{_sysconfdir}/%{name}/rules.d/*.rules | wc -l` \

    [ $default_count -eq $current_count ] || { \

      default_changed=1; \

      #echo "change detected in number of rule files d:$default_count vs c:$current_count"; \

      } \

    for file in %{_sysconfdir}/%{name}/rules.d/*.rules; do \

      if echo "$default_ruleset" | grep -q "`basename $file`"; then \

        # compare content of the rule files \

        diff $file %{_datadir}/%{name}/sample-rules/`basename $file` >/dev/null 2>&1 || { \

          default_changed=1; \

          #echo "change detected in `basename $file`"; \

          } \

      else \

        # added file detected \

        default_changed=1 \

        #echo "change detected in added rules file `basename $file`"; \

      fi \

    done \

  fi \

  # remove files if no change against default rules detected \

  [ $default_changed -eq 0 ] && rm -rf %{_sysconfdir}/%{name}/%{name}.rules %{_sysconfdir}/%{name}/rules.d/* || : \

%pre

getent passwd %{name} >/dev/null || useradd -r -M -d %{_localstatedir}/lib/%{name} -s /sbin/nologin -c "Application Whitelisting Daemon" %{name}

if [ $1 -eq 2 ]; then

# detect changed default rules in case of upgrade

%manage_default_rules

fi

%post

# if no pre-existing rule file

if [ ! -e %{_sysconfdir}/%{name}/%{name}.rules ] ; then

 files=`ls %{_sysconfdir}/%{name}/rules.d/ 2>/dev/null | wc -w`

 # Only if no pre-existing component rules

 if [ "$files" -eq 0 ] ; then

  ## Install the known libs policy

  for rulesfile in `cat %{_datadir}/%{name}/default-ruleset.known-libs`; do

    cp %{_datadir}/%{name}/sample-rules/$rulesfile  %{_sysconfdir}/%{name}/rules.d/

  done

  chgrp %{name} %{_sysconfdir}/%{name}/rules.d/*

  if [ -x /usr/sbin/restorecon ] ; then

   # restore correct label

   /usr/sbin/restorecon -F %{_sysconfdir}/%{name}/rules.d/*

  fi

  fagenrules --load

 fi

fi

%systemd_post %{name}.service

%preun

%systemd_preun %{name}.service

if [ $1 -eq 0 ]; then

# detect changed default rules in case of uninstall

%manage_default_rules

else

  [ -e %{_sysconfdir}/%{name}/%{name}.rules ] && rm -rf %{_sysconfdir}/%{name}/rules.d/* || :

fi

%postun

%systemd_postun_with_restart %{name}.service

%files

%doc README.md

%{!?_licensedir:%global license %%doc}

%license COPYING

%attr(755,root,%{name}) %dir %{_datadir}/%{name}

%attr(755,root,%{name}) %dir %{_datadir}/%{name}/sample-rules

%attr(644,root,%{name}) %{_datadir}/%{name}/default-ruleset.known-libs

%attr(644,root,%{name}) %{_datadir}/%{name}/sample-rules/*

%attr(644,root,%{name}) %{_datadir}/%{name}/fapolicyd-magic.mgc

%attr(750,root,%{name}) %dir %{_sysconfdir}/%{name}

%attr(750,root,%{name}) %dir %{_sysconfdir}/%{name}/trust.d

%attr(750,root,%{name}) %dir %{_sysconfdir}/%{name}/rules.d

%ghost %verify(not md5 size mtime) %attr(644,root,%{name}) %{_sysconfdir}/%{name}/rules.d/*

%ghost %verify(not md5 size mtime) %attr(644,root,%{name}) %{_sysconfdir}/%{name}/%{name}.rules

%ghost %verify(not md5 size mtime) %attr(644,root,%{name}) %{_sysconfdir}/%{name}/compiled.rules

%config(noreplace) %attr(644,root,%{name}) %{_sysconfdir}/%{name}/%{name}.conf

%config(noreplace) %attr(644,root,%{name}) %{_sysconfdir}/%{name}/%{name}.trust

%attr(644,root,root) %{_unitdir}/%{name}.service

%attr(644,root,root) %{_tmpfilesdir}/%{name}.conf

%attr(755,root,root) %{_sbindir}/%{name}

%attr(755,root,root) %{_sbindir}/%{name}-cli

%attr(755,root,root) %{_sbindir}/fagenrules

%attr(644,root,root) %{_mandir}/man8/*

%attr(644,root,root) %{_mandir}/man5/*

%attr(644,root,root) %{_mandir}/man1/*

%ghost %attr(440,%{name},%{name}) %verify(not md5 size mtime) %{_localstatedir}/log/%{name}-access.log

%attr(770,root,%{name}) %dir %{_localstatedir}/lib/%{name}

%attr(770,root,%{name}) %dir /run/%{name}

%ghost %attr(660,root,%{name}) /run/%{name}/%{name}.fifo

%ghost %attr(660,%{name},%{name}) %verify(not md5 size mtime) %{_localstatedir}/lib/%{name}/data.mdb

%ghost %attr(660,%{name},%{name}) %verify(not md5 size mtime) %{_localstatedir}/lib/%{name}/lock.mdb

%{python3_sitelib}/dnf-plugins/%{name}-dnf-plugin.py

%{python3_sitelib}/dnf-plugins/__pycache__/%{name}-dnf-plugin.*.pyc

# selinux

%files selinux

%{_datadir}/selinux/packages/%{selinuxtype}/%{name}.pp.bz2

%ghost %verify(not md5 size mode mtime) %{_sharedstatedir}/selinux/%{selinuxtype}/active/modules/200/%{name}

%{_datadir}/selinux/devel/include/%{moduletype}/ipp-%{name}.if

%post selinux

%selinux_modules_install -s %{selinuxtype} %{_datadir}/selinux/packages/%{selinuxtype}/%{name}.pp.bz2

%selinux_relabel_post -s %{selinuxtype}

%postun selinux

if [ $1 -eq 0 ]; then

    %selinux_modules_uninstall -s %{selinuxtype} %{name}

fi

%posttrans selinux

%selinux_relabel_post -s %{selinuxtype}

%changelog

* Wed Jun 22 2022 Radovan Sroka <rsroka@redhat.com> - 1.1.3-6

RHEL 8.7.0 ERRATUM

- rebase fapolicyd to the latest stable vesion

Resolves: rhbz#2100087

- fapolicyd gets way too easily killed by OOM killer

Resolves: rhbz#2100089

- compiled.rules file ownership and mode

Resolves: rhbz#2066653

- Faulty handling of static applications

Resolves: rhbz#2084497

- fapolicyd does not correctly handle SIGHUP

Resolves: rhbz#2070639

- Introduce ppid rule attribute

Resolves: rhbz#2102563

- CVE-2022-1117 fapolicyd: fapolicyd wrongly prepares ld.so path [rhel-8.7.0]

Resolves: rhbz#2069121

- Fapolicyd denies access to /usr/lib64/ld-2.28.so [rhel-8.7.0]

Resolves: rhbz#2068105

* Wed Feb 16 2022 Radovan Sroka <rsroka@redhat.com> - 1.1-1

RHEL 8.6.0 ERRATUM

- rebase to 1.1

Resolves: rhbz#1939379

- introduce rules.d feature

Resolves: rhbz#2054741

- remove pretrans scriptlet

Resolves: rhbz#2051485

* Mon Dec 13 2021 Zoltan Fridrich <zfridric@redhat.com> - 1.0.4-2

RHEL 8.6.0 ERRATUM

- rebase to 1.0.4

- added rpm_sha256_only option

- added trust.d directory

- allow file names with whitespace in trust files

- use full paths in trust files

Resolves: rhbz#1939379

- fix libc.so getting identified as application/x-executable

Resolves: rhbz#1989272

- fix fapolicyd-dnf-plugin reporting as '<invalid>'

Resolves: rhbz#1997414

- fix selinux DSP module definition in spec file

Resolves: rhbz#2014445

* Thu Aug 19 2021 Radovan Sroka <rsroka@redhat.com> - 1.0.2-7

- fapolicyd abnormally exits by executing sosreport

- fixed multiple problems with unlink()

- fapolicyd breaks system upgrade, leaving system in dead state - complete fix

Resolves: rhbz#1943251

* Tue Feb 16 2021 Radovan Sroka <rsroka@redhat.com> - 1.0.2-3

RHEL 8.4.0 ERRATUM

- rebase to 1.0.2

- strong dependency on rpm/rpm-plugin-fapolicyd

- installed dnf-plugin is dummy and we are not using it anymore

- enabled integrity setting

Resolves: rhbz#1887451

- added make check

- Adding DISA STIG during OS installation causes 'ipa-server-install' to fail

- fixed java detection

Resolves: rhbz#1895435

- dnf update fails when fapolicyd is enabled

Resolves: rhbz#1876975

- fapolicyd breaks system upgrade, leaving system in dead state - complete fix

Resolves: rhbz#1896875

* Tue Jun 30 2020 Radovan Sroka <rsroka@redhat.com> - 1.0-3

RHEL 8.3 ERRATUM

- fixed manpage fapolicyd-conf

Resolves: rhbz#1817413

* Mon May 25 2020 Radovan Sroka <rsroka@redhat.com> - 1.0-2

RHEL 8.3 ERRATUM

- rebase to v1.0

- installed multiple policies to /usr/share/fapolicyd

  - known-libs (default)

  - restrictive

- installed fapolicyd.trust file

- enhanced fapolicyd-cli

Resolves: rhbz#1817413

- introduced fapolicyd-selinux that provides SELinux policy module

Resolves: rhbz#1714529

* Tue Mar 03 2020 Radovan Sroka <rsroka@redhat.com> - 0.9.1-4

RHEL 8.2 ERRATUM

- fixed possible heap buffer overflow in elf parser

Resolves: rhbz#1807912

* Tue Feb 11 2020 Radovan Sroka <rsroka@redhat.com> - 0.9.1-3

RHEL 8.2 ERRATUM

- fixed build time python interpreter detection (spec)

- added python2-devel as a BuildRequires (spec)

- allow running bash scripts in home directories

Resolves: rhbz#1801872

* Wed Nov 20 2019 Radovan Sroka <rsroka@redhat.com> - 0.9.1-2

RHEL 8.2 ERRATUM

- rebase to v0.9.1

- updated default configuration with new syntax

- removed daemon mounts configuration

Resolves: rhbz#1759895

- default fapolicyd policy prevents Ansible from running

- added ansible rule to default ruleset

Resolves: rhbz#1746464

- suspicious logs on service start

Resolves: rhbz#1747494

- fapolicyd blocks dracut from generating initramfs

- added dracut rule to default configuration

Resolves: rhbz#1757736

- fapolicyd fails to identify perl interpreter

Resolves: rhbz#1765039

* Wed Jul 24 2019 Radovan Sroka <rsroka@redhat.com> - 0.8.10-3

- added missing manpage for fapolicyd-cli

Resolves: rhbz#1708015

* Mon Jul 22 2019 Radovan Sroka <rsroka@redhat.com> - 0.8.10-2

- Convert hashes to lowercase like sha256sum outputs

- Stop littering STDOUT output for dnf plugin in fapolicyd

Resolves: rhbz#1721496

* Tue Jun 18 2019 Radovan Sroka <rsroka@redhat.com> - 0.8.10-1

- new upstream release

Resolves: rhbz#1673323

* Mon May 06 2019 Radovan Sroka <rsroka@redhat.com> - 0.8.9-1

- New upstream release

- imported from fedora30

  resolves: rhbz#1673323

* Wed Mar 13 2019 Radovan Sroka <rsroka@redhat.com> - 0.8.8-2

- backport some patches to resolve dac_override for fapolicyd

* Mon Mar 11 2019 Radovan Sroka <rsroka@redhat.com> - 0.8.8-1

- New upstream release

- Added new DNF plugin that can update the trust database when rpms are installed

- Added support for FAN_OPEN_EXEC_PERM

* Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.7-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild

* Wed Oct 03 2018 Steve Grubb <sgrubb@redhat.com> 0.8.7-1

- New upstream bugfix release

* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.6-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

* Thu Jun 07 2018 Steve Grubb <sgrubb@redhat.com> 0.8.6-1

- New upstream feature release

* Fri May 18 2018 Steve Grubb <sgrubb@redhat.com> 0.8.5-2

- Add dist tag (#1579362)

* Fri Feb 16 2018 Steve Grubb <sgrubb@redhat.com> 0.8.5-1

- New release