[tests/selinux] pr775-checkpolicy-revdeps: add the cups-browsed test to upstream repo

[Milos Malik <mmalik@redhat.com>]

            A new commit has been pushed.

            Repo   : tests/selinux
            Branch : pr775-checkpolicy-revdeps
            Commit : 122599c15a40903a2bf61bcee2bb772a64fa3478
            Author : Milos Malik <mmalik@redhat.com>
            Date   : 2021-05-20T10:19:56+00:00
            Stats  : +176/-0 in 4 file(s)
            URL    : https://src.fedoraproject.org/tests/selinux/c/122599c15a40903a2bf61bcee2bb772a64fa3478?branch=pr775-checkpolicy-revdeps

            Log:
            add the cups-browsed test to upstream repo

The cups-filters package is available in various versions of
RHEL and Fedora. The cups-browsed service is also used in these
environments, so it makes sense to run this TC in upstream testing
too.
Moving the downstream TC to upstream repository.
There are only slight changes when comparing the upstream and
downstream version of this TC.

---
diff --git a/selinux-policy/cups-browsed-and-similar/Makefile b/selinux-policy/cups-browsed-and-similar/Makefile
new file mode 100644
index 0000000..3986103
--- /dev/null
+++ b/selinux-policy/cups-browsed-and-similar/Makefile
@@ -0,0 +1,71 @@
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
+#   Makefile of /CoreOS/selinux-policy/Regression/cups-browsed-and-similar
+#   Description: SELinux interferes with cups-browsed and related programs
+#   Author: Milos Malik <mmalik@redhat.com>
+#
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
+#   Copyright (c) 2021 Red Hat, Inc. All rights reserved.
+#
+#   This copyrighted material is made available to anyone wishing
+#   to use, modify, copy, or redistribute it subject to the terms
+#   and conditions of the GNU General Public License version 2.
+#
+#   This program is distributed in the hope that it will be
+#   useful, but WITHOUT ANY WARRANTY; without even the implied
+#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+#   PURPOSE. See the GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public
+#   License along with this program; if not, write to the Free
+#   Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+#   Boston, MA 02110-1301, USA.
+#
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+export TEST=/CoreOS/selinux-policy/Regression/cups-browsed-and-similar
+export TESTVERSION=1.0
+
+BUILT_FILES=
+
+FILES=$(METADATA) runtest.sh Makefile PURPOSE
+
+.PHONY: all install download clean
+
+run: $(FILES) build
+	./runtest.sh
+
+build: $(BUILT_FILES)
+	chmod a+x runtest.sh
+	chcon -t bin_t runtest.sh
+
+clean:
+	rm -f *~ $(BUILT_FILES)
+
+include /usr/share/rhts/lib/rhts-make.include
+
+$(METADATA): Makefile
+	@echo "Owner:           Milos Malik <mmalik@redhat.com>" > $(METADATA)
+	@echo "Name:            $(TEST)" >> $(METADATA)
+	@echo "TestVersion:     $(TESTVERSION)" >> $(METADATA)
+	@echo "Path:            $(TEST_DIR)" >> $(METADATA)
+	@echo "Description:     SELinux interferes with cups-browsed and related programs" >> $(METADATA)
+	@echo "Type:            Regression" >> $(METADATA)
+	@echo "TestTime:        15m" >> $(METADATA)
+	@echo "RunFor:          selinux-policy" >> $(METADATA)
+	@echo "RunFor:          cups" >> $(METADATA)
+	@echo "Requires:        audit libselinux libselinux-utils policycoreutils selinux-policy selinux-policy-targeted setools-console cups-filters cups initscripts" >> $(METADATA)
+	@echo "RhtsRequires:    library(selinux-policy/common)" >> $(METADATA)
+	@echo "Priority:        Normal" >> $(METADATA)
+	@echo "License:         GPLv2" >> $(METADATA)
+	@echo "Confidential:    no" >> $(METADATA)
+	@echo "Destructive:     no" >> $(METADATA)
+	@echo "Environment:     AVC_ERROR=+no_avc_check" >> $(METADATA)
+	@echo "Releases:        -RHEL4 -RHELServer5 -RHELClient5 -RHEL6" >> $(METADATA)
+	@echo "Bug:             1395801" >> $(METADATA) # Fedora 26
+	@echo "Bug:             1401634" >> $(METADATA) # Fedora 26
+	@echo "Bug:             1719754" >> $(METADATA) # RHEL-7
+
+	rhts-lint $(METADATA)
+

diff --git a/selinux-policy/cups-browsed-and-similar/PURPOSE b/selinux-policy/cups-browsed-and-similar/PURPOSE
new file mode 100644
index 0000000..91bc83d
--- /dev/null
+++ b/selinux-policy/cups-browsed-and-similar/PURPOSE
@@ -0,0 +1,5 @@
+PURPOSE of /CoreOS/selinux-policy/Regression/cups-browsed-and-similar
+Author: Milos Malik <mmalik@redhat.com>
+
+SELinux interferes with cups-browsed and related programs.
+

diff --git a/selinux-policy/cups-browsed-and-similar/main.fmf b/selinux-policy/cups-browsed-and-similar/main.fmf
new file mode 100644
index 0000000..6eda278
--- /dev/null
+++ b/selinux-policy/cups-browsed-and-similar/main.fmf
@@ -0,0 +1,3 @@
+path: /selinux-policy/cups-browsed-and-similar
+tier: 2
+

diff --git a/selinux-policy/cups-browsed-and-similar/runtest.sh b/selinux-policy/cups-browsed-and-similar/runtest.sh
new file mode 100755
index 0000000..41bc812
--- /dev/null
+++ b/selinux-policy/cups-browsed-and-similar/runtest.sh
@@ -0,0 +1,97 @@
+#!/bin/bash
+# vim: dict=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
+#   runtest.sh of /CoreOS/selinux-policy/Regression/cups-browsed-and-similar
+#   Description: SELinux interferes with cups-browsed and related programs
+#   Author: Milos Malik <mmalik@redhat.com>
+#
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
+#   Copyright (c) 2021 Red Hat, Inc. All rights reserved.
+#
+#   This copyrighted material is made available to anyone wishing
+#   to use, modify, copy, or redistribute it subject to the terms
+#   and conditions of the GNU General Public License version 2.
+#
+#   This program is distributed in the hope that it will be
+#   useful, but WITHOUT ANY WARRANTY; without even the implied
+#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+#   PURPOSE. See the GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public
+#   License along with this program; if not, write to the Free
+#   Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+#   Boston, MA 02110-1301, USA.
+#
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+# Include Beaker environment
+. /usr/bin/rhts-environment.sh || exit 1
+. /usr/share/beakerlib/beakerlib.sh || exit 1
+
+PACKAGE="selinux-policy"
+ROOT_PASSWORD="redhat"
+FILE_PATH="/usr/sbin/cups-browsed"
+FILE_CONTEXT="cupsd_exec_t"
+SERVICE_PACKAGE="cups-filters"
+SERVICE_NAME="cups-browsed"
+PROCESS_NAME="cups-browsed"
+PROCESS_CONTEXT="cupsd_t"
+
+rlJournalStart
+    rlPhaseStartSetup
+        rlRun "rlImport 'selinux-policy/common'"
+        rlSESatisfyRequires
+        rlAssertRpm ${PACKAGE}
+        rlAssertRpm ${PACKAGE}-targeted
+        rlAssertRpm ${SERVICE_PACKAGE}
+
+        rlFileBackup /etc/shadow
+        rlServiceStop ${SERVICE_NAME}
+
+        rlSESetEnforce
+        rlSEStatus
+        rlSESetTimestamp
+        sleep 2
+    rlPhaseEnd
+
+    rlPhaseStartTest "SELinux contexts and rules"
+        rlSEMatchPathCon "${FILE_PATH}" "${FILE_CONTEXT}"
+        rlSESearchRule "allow initrc_t ${FILE_CONTEXT} : file { getattr open read execute }"
+        rlSESearchRule "allow initrc_t ${PROCESS_CONTEXT} : process { transition }"
+        rlSESearchRule "type_transition initrc_t ${FILE_CONTEXT} : process ${PROCESS_CONTEXT}"
+    rlPhaseEnd
+
+    rlPhaseStartTest "bz#1395801 + bz#1401634 + bz#1719754"
+        rlSEMatchPathCon "/usr/sbin/cups-browsed" "cupsd_exec_t"
+        rlSEMatchPathCon "/tmp" "tmp_t"
+        rlSESearchRule "allow cupsd_t tmp_t : dir { write add_name } [ ]"
+        rlSESearchRule "type_transition cupsd_t tmp_t : lnk_file cupsd_tmp_t"
+        rlSESearchRule "allow cupsd_t cupsd_tmp_t : lnk_file { create unlink } [ ]"
+    rlPhaseEnd
+
+    rlPhaseStartTest "real scenario"
+        rlRun "echo ${ROOT_PASSWORD} | passwd --stdin root"
+        if ! rlSEDefined ${PROCESS_CONTEXT} ; then
+            if rlIsRHEL 5 6 ; then
+                PROCESS_CONTEXT="initrc_t"
+            else
+                PROCESS_CONTEXT="unconfined_service_t"
+            fi
+        fi
+        rlSEService ${ROOT_PASSWORD} ${SERVICE_NAME} ${PROCESS_NAME} ${PROCESS_CONTEXT} "start status" 1
+        rlRun "restorecon -Rv /run /var"
+        rlSEService ${ROOT_PASSWORD} ${SERVICE_NAME} ${PROCESS_NAME} ${PROCESS_CONTEXT} "restart status stop status" 1
+    rlPhaseEnd
+
+    rlPhaseStartCleanup
+        sleep 2
+        rlSECheckAVC
+
+        rlFileRestore
+        rlServiceRestore ${SERVICE_NAME}
+    rlPhaseEnd
+rlJournalPrintText
+rlJournalEnd
+