[people/stevee/selinux-policy.git] / refpolicy / Makefile

#
# Makefile for the security policy.
#
# Targets:
# 
# install       - compile and install the policy configuration, and context files.
# load          - compile, install, and load the policy configuration.
# reload        - compile, install, and load/reload the policy configuration.
# relabel       - relabel filesystems based on the file contexts configuration.
# checklabels   - check filesystems against the file context configuration
# restorelabels - check filesystems against the file context configuration
#                 and restore the label of files with incorrect labels
# policy        - compile the policy configuration locally for testing/development.
#
# The default target is 'policy'.
#

########################################
#
# Configurable portions of the Makefile
#

# Override default policy version
OUTPUT_POLICY = 18

# Policy Type
# strict, targeted, strict-mls, targeted-mls
# strict and strict-mls are currently supported.
TYPE = strict

# If set, this will be used as the policy
# name.  Otherwise the policy type will be
# used for the name.
NAME = 

# Build monolithic policy.  Putting n here
# will build a loadable module policy.
# Only monolithic policies are currently supported.
MONOLITHIC=y

# Uncomment this to disable command echoing
#QUIET:=@

########################################
#
# NO OPTIONS BELOW HERE
#

# executable paths
PREFIX := /usr
BINDIR := $(PREFIX)/bin
SBINDIR := $(PREFIX)/sbin
CHECKPOLICY := $(BINDIR)/checkpolicy
LOADPOLICY := $(SBINDIR)/load_policy
SETFILES := $(SBINDIR)/setfiles

SUPPORT := support
GENDOC := $(SUPPORT)/sedoctool.py
FCSORT := $(SUPPORT)/fc_sort
SETTUN := $(SUPPORT)/set_tunables

XMLLINT := $(BINDIR)/xmllint

# enable MLS if requested.
ifneq ($(findstring mls,$(TYPE)),)
	override M4PARAM += -D enable_mls
	CHECKPOLICY += -M
endif

# compile targeted policy if requested.
ifneq ($(findstring targeted,$(TYPE)),)
	override M4PARAM += -D targeted_policy
endif

ifeq ($(MONOLITHIC),y)
	override M4PARAM += -D monolithic_policy
endif

ifneq ($(OUTPUT_POLICY),)
	CHECKPOLICY += -c $(OUTPUT_POLICY)
endif

ifeq ($(NAME),)
	NAME := $(TYPE)
endif

# determine the policy version and current kernel version if possible
PV := $(shell $(CHECKPOLICY) -V |cut -f 1 -d ' ')
KV := $(shell cat /selinux/policyvers)

# dont print version warnings if we are unable to determine
# the currently running kernel's policy version
ifeq ($(KV),)
	KV := $(PV)
endif

FC := file_contexts
POLVER := policy.$(PV)

# install paths
TOPDIR = $(DESTDIR)/etc/selinux
INSTALLDIR = $(TOPDIR)/$(NAME)
POLICYPATH = $(INSTALLDIR)/policy
SRCPATH = $(INSTALLDIR)/src
USERPATH = $(INSTALLDIR)/users
CONTEXTPATH = $(INSTALLDIR)/contexts
LOADPATH = $(POLICYPATH)/$(POLVER)
FCPATH = $(CONTEXTPATH)/files/file_contexts
HOMEDIRPATH = $(CONTEXTPATH)/files/homedir_template

POLDIR = policy
MODDIR = $(POLDIR)/modules

BASE_MODULE = $(MODDIR)/kernel
FLASKDIR = $(POLDIR)/flask
APPCONF = config/appconfig
M4SUPPORT = $(wildcard $(POLDIR)/support/*.spt)

GLOBALTUN := $(POLDIR)/global_tunables
MOD_DISABLE := $(POLDIR)/modules.conf
TUNABLES := $(POLDIR)/tunables.conf

APPDIR := $(CONTEXTPATH)
APPFILES := $(addprefix $(APPDIR)/,default_contexts default_type initrc_context failsafe_context userhelper_context removable_context dbus_contexts customizable_types) $(CONTEXTPATH)/files/media
CONTEXTFILES += $(wildcard $(APPCONF)/*_context*) $(APPCONF)/media
USER_FILES := $(POLDIR)/users 

DISABLEMOD := $(foreach mod,$(shell egrep -v '^[[:blank:]]*\#' $(MOD_DISABLE)),$(shell find -iname $(mod).te))
DETECTED_DIRS := $(shell find $(wildcard policy/modules/*) -maxdepth 0 -type d)
ALL_LAYERS := $(filter-out CVS,$(DETECTED_DIRS))
DETECTED_MODS := $(foreach dir,$(ALL_LAYERS),$(wildcard ./$(dir)/*.te))
GENERATED_MOD := $(basename $(foreach dir,$(ALL_LAYERS),$(wildcard ./$(dir)/*.te.in)))
DETECTED_MODS += $(GENERATED_MOD)
ALL_MODULES := $(filter-out $(DISABLEMOD),$(DETECTED_MODS))

PRE_TE_FILES := $(addprefix $(FLASKDIR)/,security_classes initial_sids access_vectors) $(M4SUPPORT) $(POLDIR)/mls
ALL_INTERFACES := $(ALL_MODULES:.te=.if)
ALL_TE_FILES := $(ALL_MODULES)
POST_TE_FILES := $(POLDIR)/users $(POLDIR)/constraints

ALL_FC_FILES := $(ALL_MODULES:.te=.fc)

POLICY_SECTIONS := tmp/pre_te_files.conf tmp/generated_definitions.conf tmp/all_interfaces.conf tmp/all_attrs_types.conf $(GLOBALTUN) tmp/only_te_rules.conf tmp/all_post.conf

DOCTOOLS = doc
XMLDTD = $(DOCTOOLS)/policy.dtd
HTMLHEAD = $(DOCTOOLS)/header.html
HTMLFOOT = $(DOCTOOLS)/footer.html
HTMLCSS = $(DOCTOOLS)/style.css
HTMLOUT = $(DOCTOOLS)/html

########################################
#
# default action: build policy locally
#
default: policy

policy: $(POLVER)

install: $(LOADPATH) $(FCPATH) $(APPFILES) $(USERPATH)/local.users

load: tmp/load

########################################
#
# Build a binary policy locally
#
$(POLVER): policy.conf
	@echo "Compiling $(NAME) $(POLVER)"
ifneq ($(PV),$(KV))
	@echo
	@echo "WARNING: Policy version mismatch!  Is your OUTPUT_POLICY set correctly?"
	@echo
endif
	$(QUIET) $(CHECKPOLICY) $^ -o $@

########################################
#
# Install a binary policy
#
$(LOADPATH): policy.conf
	@mkdir -p $(POLICYPATH)
	@echo "Compiling and installing $(NAME) $(LOADPATH)"
ifneq ($(PV),$(KV))
	@echo
	@echo "WARNING: Policy version mismatch!  Is your OUTPUT_POLICY set correctly?"
	@echo
endif
	$(QUIET) $(CHECKPOLICY) $^ -o $@

########################################
#
# Load the binary policy
#
reload tmp/load: $(LOADPATH) $(FCPATH)
	@echo "Loading $(NAME) $(LOADPATH)"
	$(QUIET) $(LOADPOLICY) -q $(LOADPATH)
	@touch tmp/load

########################################
#
# Construct a monolithic policy.conf
#
policy.conf: $(POLICY_SECTIONS)
	@echo "Creating $(NAME) policy.conf"
	# checkpolicy can use the #line directives provided by -s for error reporting:
	$(QUIET) m4 $(M4PARAM) -s $^ > tmp/$@.tmp
	$(QUIET) sed -e /^portcon/d -e /^nodecon/d -e /^netifcon/d < tmp/$@.tmp > $@
	# the ordering of these ocontexts matters:
	$(QUIET) grep ^portcon tmp/$@.tmp >> $@ || true
	$(QUIET) grep ^netifcon tmp/$@.tmp >> $@ || true
	$(QUIET) grep ^nodecon tmp/$@.tmp >> $@ || true

tmp/pre_te_files.conf: $(PRE_TE_FILES)
	@test -d tmp || mkdir -p tmp
	$(QUIET) cat $^ > $@

tmp/generated_definitions.conf: $(ALL_LAYERS) $(ALL_TE_FILES) $(BASE_MODULE)/corenetwork.if $(BASE_MODULE)/corenetwork.te $(TUNABLES)
	# per-userdomain templates:
	@test -d tmp || mkdir -p tmp
	$(QUIET) echo "define(\`per_userdomain_templates',\`" > $@
	$(QUIET) for i in $(patsubst %.te,%,$(notdir $(ALL_MODULES))); do \
		echo "ifdef(\`""$$i""_per_userdomain_template',\`""$$i""_per_userdomain_template("'$$1'")')" \
			>> $@ ;\
	done
	$(QUIET) echo "')" >> $@
	# define foo.te
	$(QUIET) for i in $(notdir $(ALL_MODULES)); do \
		echo "define(\`$$i')" >> $@ ;\
	done
	$(QUIET) $(SETTUN) $(TUNABLES) >> $@

tmp/all_interfaces.conf: $(ALL_INTERFACES)
	@test -d tmp || mkdir -p tmp
	$(QUIET) cat $^ > $@

tmp/all_te_files.conf: $(ALL_TE_FILES)
	@test -d tmp || mkdir -p tmp
	$(QUIET) cat $^ > $@

tmp/post_te_files.conf: $(POST_TE_FILES)
	@test -d tmp || mkdir -p tmp
	$(QUIET) cat $^ > $@

# extract attributes and put them first. extract post te stuff
# like genfscon and put last.  portcon, nodecon, and netifcon
# is delayed since they are generated by m4
tmp/all_attrs_types.conf tmp/only_te_rules.conf tmp/all_post.conf: tmp/all_te_files.conf tmp/post_te_files.conf
	$(QUIET) grep ^attribute tmp/all_te_files.conf > tmp/all_attrs_types.conf || true
	$(QUIET) grep '^type ' tmp/all_te_files.conf >> tmp/all_attrs_types.conf
	$(QUIET) cat tmp/post_te_files.conf > tmp/all_post.conf
	$(QUIET) grep '^sid ' tmp/all_te_files.conf >> tmp/all_post.conf || true
	$(QUIET) egrep '^fs_use_(xattr|task|trans)' tmp/all_te_files.conf >> tmp/all_post.conf || true
	$(QUIET) grep ^genfscon tmp/all_te_files.conf >> tmp/all_post.conf || true
	$(QUIET) sed -r -e /^attribute/d -e '/^type /d' -e /^genfscon/d \
			-e '/^sid /d' -e '/^fs_use_(xattr|task|trans)/d' \
			< tmp/all_te_files.conf > tmp/only_te_rules.conf

$(MODDIR)/kernel/corenetwork.if: $(MODDIR)/kernel/corenetwork.if.m4 $(MODDIR)/kernel/corenetwork.if.in
	$(QUIET) cat $(MODDIR)/kernel/corenetwork.if.in > $@
	$(QUIET) egrep "^[[:blank:]]*network_(interface|node|port)\(.*\)" $(@:.if=.te).in \
		| m4 $(M4PARAM) -D monolithic_policy $(M4SUPPORT) $(MODDIR)/kernel/corenetwork.if.m4 - \
		| sed -e 's/dollarsone/\$$1/g' -e 's/dollarszero/\$$0/g' >> $@
	$(QUIET) echo "## </module>" >> $@

$(MODDIR)/kernel/corenetwork.te: $(MODDIR)/kernel/corenetwork.te.m4 $(MODDIR)/kernel/corenetwork.te.in
	$(QUIET) m4 $(M4PARAM) -D monolithic_policy $(M4SUPPORT) $^ \
		| sed -e 's/dollarsone/\$$1/g' -e 's/dollarszero/\$$0/g' >> $@

########################################
#
# Remove the dontaudit rules from the policy.conf
#
enableaudit: policy.conf
	@test -d tmp || mkdir -p tmp
	@echo "Removing dontaudit rules from policy.conf"
	$(QUIET) grep -v dontaudit policy.conf > tmp/policy.audit
	$(QUIET) mv tmp/policy.audit policy.conf

########################################
#
# Construct file_contexts
#
$(FC): $(M4SUPPORT) $(ALL_FC_FILES)
	@test -d tmp || mkdir -p tmp
	$(QUIET) m4 $(M4PARAM) $^ > $@

########################################
#
# Install file_contexts
#
$(FCPATH): $(FC) $(USERPATH)/system.users
	@mkdir -p $(CONTEXTPATH)/files
	$(QUIET) install -m 644 $(FC) $(FCPATH)
#	$(QUIET) install -m 644 $(HOMEDIR_TEMPLATE) $(HOMEDIRPATH)
#	$(QUIET) $(GENHOMEDIRCON) -d $(TOPDIR) -t $(TYPE) $(USEPWD)
	$(QUIET) $(FCSORT) $(FCPATH) $(FCPATH)

########################################
#
# Filesystem labeling
#
FILESYSTEMS := `mount | grep -v "context=" | egrep -v '\((|.*,)bind(,.*|)\)' | awk '/(ext[23]| xfs| jfs).*rw/{print $$3}';`

checklabels: $(FC) $(SETFILES)
	@if test -z "$(FILESYSTEMS)"; then \
		echo "No filesystems with extended attributes found!" ;\
		false ;\
	fi
	$(QUIET) $(SETFILES) -v -n $(FC) $(FILESYSTEMS)

restorelabels: $(FC) $(SETFILES)
	@if test -z "$(FILESYSTEMS)"; then \
		echo "No filesystems with extended attributes found!" ;\
		false ;\
	fi
	$(QUIET) $(SETFILES) -v $(FC) $(FILESYSTEMS)

relabel:  $(FC) $(SETFILES)
	@if test -z "$(FILESYSTEMS)"; then \
		echo "No filesystems with extended attributes found!" ;\
		false ;\
	fi
	$(QUIET) $(SETFILES) $(FC) $(FILESYSTEMS)

########################################
#
# Create config files
#
conf $(MOD_DISABLE) $(TUNABLES): tmp/policy.xml
	@echo "Creating $(MOD_DISABLE) and $(TUNABLES)"
	$(QUIET) cd tmp && ../$(GENDOC) -t ../$(TUNABLES) -m ../$(MOD_DISABLE) -x ../tmp/policy.xml

########################################
#
# Documentation generation
#

# no dependencies here, because we don't want to rebuild 
# this and its dependents every time the dependencies
# change
tmp/policy.xml:
	@echo "Creating $@"
	@mkdir -p tmp
	$(QUIET) echo '<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>' > $@
	$(QUIET) echo '<!DOCTYPE policy SYSTEM "policy.dtd">' >> $@
	$(QUIET) echo "<policy>" >> $@
# process this through m4 to eliminate the generated definitions templates.
# currently these are only in corenetwork.if
	$(QUIET) m4 $(ALL_INTERFACES) $(GLOBALTUN) | egrep -h "^##[[:blank:]]" | sed -e 's/^##[[:blank:]]//g' >> $@
	$(QUIET) echo "</policy>" >> $@
	$(QUIET) if test -x $(XMLLINT) && test -f $(XMLDTD); then \
		cp $(XMLDTD) tmp ;\
		$(XMLLINT) --noout --dtdvalid $(XMLDTD) $@ ;\
	fi

########################################
#
# Runtime binary policy patching of users
#
$(USERPATH)/system.users: $(USER_FILES) tmp/generated_definitions.conf
	@mkdir -p $(USERPATH)
	@echo "Installing system.users"
	@echo "# " > tmp/system.users
	@echo "# Do not edit this file. " >> tmp/system.users
	@echo "# This file is replaced on reinstalls of this policy." >> tmp/system.users
	@echo "# Please edit local.users to make local changes." >> tmp/system.users
	@echo "#" >> tmp/system.users
	$(QUIET) m4 $(M4PARAM) tmp/generated_definitions.conf $(USER_FILES) | \
		egrep -v "^[[:space:]]*($$|#)" >> tmp/system.users
	$(QUIET) install -m 644 tmp/system.users $@

$(USERPATH)/local.users: local.users
	@mkdir -p $(USERPATH)
	@echo "Installing local.users"
	$(QUIET) install -C -b -m 644 $< $@

########################################
#
# Appconfig files
#
install-appconfig: $(APPFILES)

$(CONTEXTPATH)/files/media: $(APPCONF)/media
	mkdir -p $(CONTEXTPATH)/files/
	install -m 644 $< $@

$(APPDIR)/default_contexts: $(APPCONF)/default_contexts
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/removable_context: $(APPCONF)/removable_context
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/customizable_types: policy.conf
	mkdir -p $(APPDIR)
	@grep "^type .*customizable" $< | cut -d',' -f1 | cut -d' ' -f2 > tmp/customizable_types
	install -m 644 tmp/customizable_types $@ 

$(APPDIR)/default_type: $(APPCONF)/default_type
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/userhelper_context: $(APPCONF)/userhelper_context
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/initrc_context: $(APPCONF)/initrc_context
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/failsafe_context: $(APPCONF)/failsafe_context
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/dbus_contexts: $(APPCONF)/dbus_contexts
	mkdir -p $(APPDIR)
	install -m 644 $< $@

$(APPDIR)/users/root: $(APPCONF)/root_default_contexts
	mkdir -p $(APPDIR)/users
	install -m 644 $< $@

clean:
	rm -fR tmp
	rm -f policy.xml
	rm -f policy.conf
	rm -f policy.$(PV)
	rm -f $(FC)

bare: clean
	rm -f $(SUPPORT)/*.pyc
	rm -f $(FCSORT)
	rm -f $(MOD_DISABLE)
	rm -f $(TUNABLES)

.PHONY: default policy install reload enableaudit checklabels restorelabels relabel conf clean bare
Commit	Line	Data
88d14a22 CP	1	#
	2	# Makefile for the security policy.
	3	#
	4	# Targets:
	5	#
	6	# install - compile and install the policy configuration, and context files.
	7	# load - compile, install, and load the policy configuration.
	8	# reload - compile, install, and load/reload the policy configuration.
	9	# relabel - relabel filesystems based on the file contexts configuration.
	10	# checklabels - check filesystems against the file context configuration
	11	# restorelabels - check filesystems against the file context configuration
	12	# and restore the label of files with incorrect labels
	13	# policy - compile the policy configuration locally for testing/development.
	14	#
	15	# The default target is 'policy'.
	16	#
	17
b4cd1533 CP	18	########################################
	19	#
	20	# Configurable portions of the Makefile
	21	#
	22
b67488e3 CP	23	# Override default policy version
b67488e3 CP	24	OUTPUT_POLICY = 18
134191be	25
b67488e3 CP	26	# Policy Type
	27	# strict, targeted, strict-mls, targeted-mls
	28	# strict and strict-mls are currently supported.
	29	TYPE = strict
b4cd1533	30
b67488e3 CP	31	# If set, this will be used as the policy
	32	# name. Otherwise the policy type will be
	33	# used for the name.
	34	NAME =
	35
	36	# Build monolithic policy. Putting n here
	37	# will build a loadable module policy.
	38	# Only monolithic policies are currently supported.
	39	MONOLITHIC=y
b4cd1533 CP	40
	41	# Uncomment this to disable command echoing
	42	#QUIET:=@
	43
	44	########################################
	45	#
b67488e3	46	# NO OPTIONS BELOW HERE
b4cd1533 CP	47	#
	48
	49	# executable paths
	50	PREFIX := /usr
	51	BINDIR := $(PREFIX)/bin
	52	SBINDIR := $(PREFIX)/sbin
	53	CHECKPOLICY := $(BINDIR)/checkpolicy
547283e2	54	LOADPOLICY := $(SBINDIR)/load_policy
b4cd1533	55	SETFILES := $(SBINDIR)/setfiles
0447352a	56
3a80ec29 CP	57	SUPPORT := support
3a80ec29 CP	58	GENDOC := $(SUPPORT)/sedoctool.py
254bbc7b	59	FCSORT := $(SUPPORT)/fc_sort
84eb353c	60	SETTUN := $(SUPPORT)/set_tunables
3a80ec29	61
004db90d	62	XMLLINT := $(BINDIR)/xmllint
b4cd1533	63
134191be	64	# enable MLS if requested.
b67488e3	65	ifneq ($(findstring mls,$(TYPE)),)
134191be CP	66	override M4PARAM += -D enable_mls
	67	CHECKPOLICY += -M
	68	endif
	69
b67488e3 CP	70	# compile targeted policy if requested.
	71	ifneq ($(findstring targeted,$(TYPE)),)
	72	override M4PARAM += -D targeted_policy
	73	endif
	74
	75	ifeq ($(MONOLITHIC),y)
	76	override M4PARAM += -D monolithic_policy
	77	endif
	78
	79	ifneq ($(OUTPUT_POLICY),)
	80	CHECKPOLICY += -c $(OUTPUT_POLICY)
	81	endif
	82
	83	ifeq ($(NAME),)
	84	NAME := $(TYPE)
134191be CP	85	endif
134191be CP	86
b4cd1533	87	# determine the policy version and current kernel version if possible
134191be	88	PV := $(shell $(CHECKPOLICY) -V \|cut -f 1 -d ' ')
b4cd1533 CP	89	KV := $(shell cat /selinux/policyvers)
	90
	91	# dont print version warnings if we are unable to determine
	92	# the currently running kernel's policy version
	93	ifeq ($(KV),)
134191be	94	KV := $(PV)
b4cd1533 CP	95	endif
	96
	97	FC := file_contexts
	98	POLVER := policy.$(PV)
b4cd1533 CP	99
	100	# install paths
	101	TOPDIR = $(DESTDIR)/etc/selinux
b67488e3	102	INSTALLDIR = $(TOPDIR)/$(NAME)
b4cd1533 CP	103	POLICYPATH = $(INSTALLDIR)/policy
	104	SRCPATH = $(INSTALLDIR)/src
	105	USERPATH = $(INSTALLDIR)/users
	106	CONTEXTPATH = $(INSTALLDIR)/contexts
	107	LOADPATH = $(POLICYPATH)/$(POLVER)
	108	FCPATH = $(CONTEXTPATH)/files/file_contexts
	109	HOMEDIRPATH = $(CONTEXTPATH)/files/homedir_template
	110
b67488e3 CP	111	POLDIR = policy
	112	MODDIR = $(POLDIR)/modules
	113
	114	BASE_MODULE = $(MODDIR)/kernel
	115	FLASKDIR = $(POLDIR)/flask
09693356	116	APPCONF = config/appconfig
0350b1dc	117	M4SUPPORT = $(wildcard $(POLDIR)/support/*.spt)
b4cd1533	118
84eb353c	119	GLOBALTUN := $(POLDIR)/global_tunables
0350b1dc	120	MOD_DISABLE := $(POLDIR)/modules.conf
84eb353c	121	TUNABLES := $(POLDIR)/tunables.conf
0fbe15dc	122
c9a26b3e CP	123	APPDIR := $(CONTEXTPATH)
c9a26b3e CP	124	APPFILES := $(addprefix $(APPDIR)/,default_contexts default_type initrc_context failsafe_context userhelper_context removable_context dbus_contexts customizable_types) $(CONTEXTPATH)/files/media
2926f9c7	125	CONTEXTFILES += $(wildcard $(APPCONF)/_context) $(APPCONF)/media
b67488e3	126	USER_FILES := $(POLDIR)/users
c9a26b3e	127
0fbe15dc	128	DISABLEMOD := $(foreach mod,$(shell egrep -v '^[[:blank:]]*\#' $(MOD_DISABLE)),$(shell find -iname $(mod).te))
b67488e3 CP	129	DETECTED_DIRS := $(shell find $(wildcard policy/modules/*) -maxdepth 0 -type d)
b67488e3 CP	130	ALL_LAYERS := $(filter-out CVS,$(DETECTED_DIRS))
0fbe15dc	131	DETECTED_MODS := $(foreach dir,$(ALL_LAYERS),$(wildcard ./$(dir)/*.te))
f2e4ab3a CP	132	GENERATED_MOD := $(basename $(foreach dir,$(ALL_LAYERS),$(wildcard ./$(dir)/*.te.in)))
f2e4ab3a CP	133	DETECTED_MODS += $(GENERATED_MOD)
0fbe15dc	134	ALL_MODULES := $(filter-out $(DISABLEMOD),$(DETECTED_MODS))
b4cd1533	135
b67488e3	136	PRE_TE_FILES := $(addprefix $(FLASKDIR)/,security_classes initial_sids access_vectors) $(M4SUPPORT) $(POLDIR)/mls
0fbe15dc CP	137	ALL_INTERFACES := $(ALL_MODULES:.te=.if)
0fbe15dc CP	138	ALL_TE_FILES := $(ALL_MODULES)
b67488e3	139	POST_TE_FILES := $(POLDIR)/users $(POLDIR)/constraints
b4cd1533	140
0fbe15dc	141	ALL_FC_FILES := $(ALL_MODULES:.te=.fc)
b4cd1533	142
84eb353c	143	POLICY_SECTIONS := tmp/pre_te_files.conf tmp/generated_definitions.conf tmp/all_interfaces.conf tmp/all_attrs_types.conf $(GLOBALTUN) tmp/only_te_rules.conf tmp/all_post.conf
b4cd1533	144
3a80ec29	145	DOCTOOLS = doc
36e54b81 CP	146	XMLDTD = $(DOCTOOLS)/policy.dtd
	147	HTMLHEAD = $(DOCTOOLS)/header.html
	148	HTMLFOOT = $(DOCTOOLS)/footer.html
	149	HTMLCSS = $(DOCTOOLS)/style.css
	150	HTMLOUT = $(DOCTOOLS)/html
36e54b81	151
b4cd1533 CP	152	########################################
	153	#
	154	# default action: build policy locally
	155	#
	156	default: policy
	157
	158	policy: $(POLVER)
	159
44cda51b	160	install: $(LOADPATH) $(FCPATH) $(APPFILES) $(USERPATH)/local.users
c9a26b3e CP	161
c9a26b3e CP	162	load: tmp/load
b4cd1533 CP	163
	164	########################################
	165	#
	166	# Build a binary policy locally
	167	#
	168	$(POLVER): policy.conf
b67488e3	169	@echo "Compiling $(NAME) $(POLVER)"
b4cd1533 CP	170	ifneq ($(PV),$(KV))
b4cd1533 CP	171	@echo
b67488e3	172	@echo "WARNING: Policy version mismatch! Is your OUTPUT_POLICY set correctly?"
b4cd1533 CP	173	@echo
b4cd1533 CP	174	endif
134191be	175	$(QUIET) $(CHECKPOLICY) $^ -o $@
b4cd1533 CP	176
	177	########################################
	178	#
	179	# Install a binary policy
	180	#
	181	$(LOADPATH): policy.conf
	182	@mkdir -p $(POLICYPATH)
b67488e3	183	@echo "Compiling and installing $(NAME) $(LOADPATH)"
b4cd1533 CP	184	ifneq ($(PV),$(KV))
b4cd1533 CP	185	@echo
b67488e3	186	@echo "WARNING: Policy version mismatch! Is your OUTPUT_POLICY set correctly?"
b4cd1533 CP	187	@echo
b4cd1533 CP	188	endif
134191be	189	$(QUIET) $(CHECKPOLICY) $^ -o $@
b4cd1533	190
88d14a22 CP	191	########################################
	192	#
	193	# Load the binary policy
	194	#
	195	reload tmp/load: $(LOADPATH) $(FCPATH)
b67488e3	196	@echo "Loading $(NAME) $(LOADPATH)"
88d14a22 CP	197	$(QUIET) $(LOADPOLICY) -q $(LOADPATH)
	198	@touch tmp/load
	199
b4cd1533 CP	200	########################################
	201	#
	202	# Construct a monolithic policy.conf
	203	#
	204	policy.conf: $(POLICY_SECTIONS)
b67488e3	205	@echo "Creating $(NAME) policy.conf"
84eb353c	206	# checkpolicy can use the #line directives provided by -s for error reporting:
b67488e3	207	$(QUIET) m4 $(M4PARAM) -s $^ > tmp/$@.tmp
b4cd1533	208	$(QUIET) sed -e /^portcon/d -e /^nodecon/d -e /^netifcon/d < tmp/$@.tmp > $@
84eb353c	209	# the ordering of these ocontexts matters:
b4cd1533 CP	210	$(QUIET) grep ^portcon tmp/$@.tmp >> $@ \|\| true
	211	$(QUIET) grep ^netifcon tmp/$@.tmp >> $@ \|\| true
	212	$(QUIET) grep ^nodecon tmp/$@.tmp >> $@ \|\| true
	213
	214	tmp/pre_te_files.conf: $(PRE_TE_FILES)
	215	@test -d tmp \|\| mkdir -p tmp
	216	$(QUIET) cat $^ > $@
	217
84eb353c CP	218	tmp/generated_definitions.conf: $(ALL_LAYERS) $(ALL_TE_FILES) $(BASE_MODULE)/corenetwork.if $(BASE_MODULE)/corenetwork.te $(TUNABLES)
84eb353c CP	219	# per-userdomain templates:
b4cd1533 CP	220	@test -d tmp \|\| mkdir -p tmp
b4cd1533 CP	221	$(QUIET) echo "define(\`per_userdomain_templates',\`" > $@
0fbe15dc	222	$(QUIET) for i in $(patsubst %.te,%,$(notdir $(ALL_MODULES))); do \
b4cd1533 CP	223	echo "ifdef(\`""$$i""_per_userdomain_template',\`""$$i""_per_userdomain_template("'$$1'")')" \
	224	>> $@ ;\
	225	done
	226	$(QUIET) echo "')" >> $@
84eb353c	227	# define foo.te
0fbe15dc	228	$(QUIET) for i in $(notdir $(ALL_MODULES)); do \
b4cd1533 CP	229	echo "define(\`$$i')" >> $@ ;\
b4cd1533 CP	230	done
84eb353c	231	$(QUIET) $(SETTUN) $(TUNABLES) >> $@
b4cd1533	232
3a80ec29	233	tmp/all_interfaces.conf: $(ALL_INTERFACES)
b4cd1533	234	@test -d tmp \|\| mkdir -p tmp
3a80ec29	235	$(QUIET) cat $^ > $@
b4cd1533	236
3a80ec29	237	tmp/all_te_files.conf: $(ALL_TE_FILES)
b4cd1533	238	@test -d tmp \|\| mkdir -p tmp
3a80ec29	239	$(QUIET) cat $^ > $@
b4cd1533 CP	240
	241	tmp/post_te_files.conf: $(POST_TE_FILES)
	242	@test -d tmp \|\| mkdir -p tmp
	243	$(QUIET) cat $^ > $@
	244
	245	# extract attributes and put them first. extract post te stuff
	246	# like genfscon and put last. portcon, nodecon, and netifcon
	247	# is delayed since they are generated by m4
f66a1af9 CP	248	tmp/all_attrs_types.conf tmp/only_te_rules.conf tmp/all_post.conf: tmp/all_te_files.conf tmp/post_te_files.conf
	249	$(QUIET) grep ^attribute tmp/all_te_files.conf > tmp/all_attrs_types.conf \|\| true
	250	$(QUIET) grep '^type ' tmp/all_te_files.conf >> tmp/all_attrs_types.conf
b4cd1533	251	$(QUIET) cat tmp/post_te_files.conf > tmp/all_post.conf
cabfa520 CP	252	$(QUIET) grep '^sid ' tmp/all_te_files.conf >> tmp/all_post.conf \|\| true
cabfa520 CP	253	$(QUIET) egrep '^fs_use_(xattr\|task\|trans)' tmp/all_te_files.conf >> tmp/all_post.conf \|\| true
b4cd1533	254	$(QUIET) grep ^genfscon tmp/all_te_files.conf >> tmp/all_post.conf \|\| true
cabfa520 CP	255	$(QUIET) sed -r -e /^attribute/d -e '/^type /d' -e /^genfscon/d \
	256	-e '/^sid /d' -e '/^fs_use_(xattr\|task\|trans)/d' \
	257	< tmp/all_te_files.conf > tmp/only_te_rules.conf
b4cd1533	258
f2e4ab3a CP	259	$(MODDIR)/kernel/corenetwork.if: $(MODDIR)/kernel/corenetwork.if.m4 $(MODDIR)/kernel/corenetwork.if.in
	260	$(QUIET) cat $(MODDIR)/kernel/corenetwork.if.in > $@
	261	$(QUIET) egrep "^[[:blank:]]network_(interface\|node\|port)\(.\)" $(@:.if=.te).in \
	262	\| m4 $(M4PARAM) -D monolithic_policy $(M4SUPPORT) $(MODDIR)/kernel/corenetwork.if.m4 - \
	263	\| sed -e 's/dollarsone/\$$1/g' -e 's/dollarszero/\$$0/g' >> $@
	264	$(QUIET) echo "## </module>" >> $@
	265
	266	$(MODDIR)/kernel/corenetwork.te: $(MODDIR)/kernel/corenetwork.te.m4 $(MODDIR)/kernel/corenetwork.te.in
	267	$(QUIET) m4 $(M4PARAM) -D monolithic_policy $(M4SUPPORT) $^ \
	268	\| sed -e 's/dollarsone/\$$1/g' -e 's/dollarszero/\$$0/g' >> $@
	269
88d14a22 CP	270	########################################
	271	#
	272	# Remove the dontaudit rules from the policy.conf
	273	#
	274	enableaudit: policy.conf
	275	@test -d tmp \|\| mkdir -p tmp
	276	@echo "Removing dontaudit rules from policy.conf"
	277	$(QUIET) grep -v dontaudit policy.conf > tmp/policy.audit
	278	$(QUIET) mv tmp/policy.audit policy.conf
	279
6d314fd3 CP	280	########################################
	281	#
	282	# Construct file_contexts
	283	#
de96491b	284	$(FC): $(M4SUPPORT) $(ALL_FC_FILES)
6d314fd3 CP	285	@test -d tmp \|\| mkdir -p tmp
	286	$(QUIET) m4 $(M4PARAM) $^ > $@
	287
547283e2 CP	288	########################################
	289	#
	290	# Install file_contexts
	291	#
3a80ec29	292	$(FCPATH): $(FC) $(USERPATH)/system.users
547283e2 CP	293	@mkdir -p $(CONTEXTPATH)/files
	294	$(QUIET) install -m 644 $(FC) $(FCPATH)
	295	# $(QUIET) install -m 644 $(HOMEDIR_TEMPLATE) $(HOMEDIRPATH)
	296	# $(QUIET) $(GENHOMEDIRCON) -d $(TOPDIR) -t $(TYPE) $(USEPWD)
254bbc7b	297	$(QUIET) $(FCSORT) $(FCPATH) $(FCPATH)
547283e2	298
b4cd1533 CP	299	########################################
	300	#
	301	# Filesystem labeling
	302	#
88d14a22	303	FILESYSTEMS := `mount \| grep -v "context=" \| egrep -v '\((\|.,)bind(,.\|)\)' \| awk '/(ext[23]\| xfs\| jfs).*rw/{print $$3}';`
b4cd1533	304
88d14a22 CP	305	checklabels: $(FC) $(SETFILES)
	306	@if test -z "$(FILESYSTEMS)"; then \
	307	echo "No filesystems with extended attributes found!" ;\
	308	false ;\
	309	fi
b4cd1533 CP	310	$(QUIET) $(SETFILES) -v -n $(FC) $(FILESYSTEMS)
b4cd1533 CP	311
88d14a22 CP	312	restorelabels: $(FC) $(SETFILES)
	313	@if test -z "$(FILESYSTEMS)"; then \
	314	echo "No filesystems with extended attributes found!" ;\
	315	false ;\
	316	fi
b4cd1533 CP	317	$(QUIET) $(SETFILES) -v $(FC) $(FILESYSTEMS)
	318
	319	relabel: $(FC) $(SETFILES)
88d14a22 CP	320	@if test -z "$(FILESYSTEMS)"; then \
	321	echo "No filesystems with extended attributes found!" ;\
	322	false ;\
	323	fi
b4cd1533 CP	324	$(QUIET) $(SETFILES) $(FC) $(FILESYSTEMS)
b4cd1533 CP	325
84eb353c CP	326	########################################
	327	#
	328	# Create config files
	329	#
	330	conf $(MOD_DISABLE) $(TUNABLES): tmp/policy.xml
	331	@echo "Creating $(MOD_DISABLE) and $(TUNABLES)"
	332	$(QUIET) cd tmp && ../$(GENDOC) -t ../$(TUNABLES) -m ../$(MOD_DISABLE) -x ../tmp/policy.xml
	333
6d314fd3 CP	334	########################################
	335	#
	336	# Documentation generation
	337	#
	338
84eb353c CP	339	# no dependencies here, because we don't want to rebuild
	340	# this and its dependents every time the dependencies
	341	# change
	342	tmp/policy.xml:
88c72f44	343	@echo "Creating $@"
84eb353c	344	@mkdir -p tmp
004db90d CP	345	$(QUIET) echo '<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>' > $@
	346	$(QUIET) echo '<!DOCTYPE policy SYSTEM "policy.dtd">' >> $@
	347	$(QUIET) echo "<policy>" >> $@
44cda51b	348	# process this through m4 to eliminate the generated definitions templates.
3c62aa31	349	# currently these are only in corenetwork.if
84eb353c	350	$(QUIET) m4 $(ALL_INTERFACES) $(GLOBALTUN) \| egrep -h "^##[[:blank:]]" \| sed -e 's/^##[[:blank:]]//g' >> $@
88c72f44	351	$(QUIET) echo "</policy>" >> $@
0447352a	352	$(QUIET) if test -x $(XMLLINT) && test -f $(XMLDTD); then \
3a80ec29	353	cp $(XMLDTD) tmp ;\
0447352a	354	$(XMLLINT) --noout --dtdvalid $(XMLDTD) $@ ;\
004db90d	355	fi
6d314fd3	356
c9a26b3e CP	357	########################################
	358	#
	359	# Runtime binary policy patching of users
	360	#
	361	$(USERPATH)/system.users: $(USER_FILES) tmp/generated_definitions.conf
	362	@mkdir -p $(USERPATH)
	363	@echo "Installing system.users"
	364	@echo "# " > tmp/system.users
	365	@echo "# Do not edit this file. " >> tmp/system.users
	366	@echo "# This file is replaced on reinstalls of this policy." >> tmp/system.users
	367	@echo "# Please edit local.users to make local changes." >> tmp/system.users
	368	@echo "#" >> tmp/system.users
	369	$(QUIET) m4 $(M4PARAM) tmp/generated_definitions.conf $(USER_FILES) \| \
	370	egrep -v "^[[:space:]]*($$\|#)" >> tmp/system.users
	371	$(QUIET) install -m 644 tmp/system.users $@
	372
	373	$(USERPATH)/local.users: local.users
	374	@mkdir -p $(USERPATH)
	375	@echo "Installing local.users"
	376	$(QUIET) install -C -b -m 644 $< $@
	377
	378	########################################
	379	#
	380	# Appconfig files
	381	#
	382	install-appconfig: $(APPFILES)
	383
2926f9c7	384	$(CONTEXTPATH)/files/media: $(APPCONF)/media
c9a26b3e CP	385	mkdir -p $(CONTEXTPATH)/files/
	386	install -m 644 $< $@
	387
2926f9c7	388	$(APPDIR)/default_contexts: $(APPCONF)/default_contexts
c9a26b3e CP	389	mkdir -p $(APPDIR)
	390	install -m 644 $< $@
	391
2926f9c7	392	$(APPDIR)/removable_context: $(APPCONF)/removable_context
c9a26b3e CP	393	mkdir -p $(APPDIR)
	394	install -m 644 $< $@
	395
	396	$(APPDIR)/customizable_types: policy.conf
	397	mkdir -p $(APPDIR)
	398	@grep "^type .*customizable" $< \| cut -d',' -f1 \| cut -d' ' -f2 > tmp/customizable_types
	399	install -m 644 tmp/customizable_types $@
	400
2926f9c7	401	$(APPDIR)/default_type: $(APPCONF)/default_type
c9a26b3e CP	402	mkdir -p $(APPDIR)
	403	install -m 644 $< $@
	404
2926f9c7	405	$(APPDIR)/userhelper_context: $(APPCONF)/userhelper_context
c9a26b3e CP	406	mkdir -p $(APPDIR)
	407	install -m 644 $< $@
	408
2926f9c7	409	$(APPDIR)/initrc_context: $(APPCONF)/initrc_context
c9a26b3e CP	410	mkdir -p $(APPDIR)
	411	install -m 644 $< $@
	412
2926f9c7	413	$(APPDIR)/failsafe_context: $(APPCONF)/failsafe_context
c9a26b3e CP	414	mkdir -p $(APPDIR)
	415	install -m 644 $< $@
	416
2926f9c7	417	$(APPDIR)/dbus_contexts: $(APPCONF)/dbus_contexts
c9a26b3e CP	418	mkdir -p $(APPDIR)
	419	install -m 644 $< $@
	420
2926f9c7	421	$(APPDIR)/users/root: $(APPCONF)/root_default_contexts
c9a26b3e CP	422	mkdir -p $(APPDIR)/users
	423	install -m 644 $< $@
	424
b4cd1533 CP	425	clean:
b4cd1533 CP	426	rm -fR tmp
6d314fd3	427	rm -f policy.xml
b4cd1533 CP	428	rm -f policy.conf
	429	rm -f policy.$(PV)
	430	rm -f $(FC)
	431
0fbe15dc	432	bare: clean
254bbc7b CP	433	rm -f $(SUPPORT)/*.pyc
254bbc7b CP	434	rm -f $(FCSORT)
0fbe15dc CP	435	rm -f $(MOD_DISABLE)
	436	rm -f $(TUNABLES)
	437
	438	.PHONY: default policy install reload enableaudit checklabels restorelabels relabel conf clean bare