10
10
-Wmissing-format-attribute -Wnormalized=nfc -Wpacked \
11
11
-Wredundant-decls -Wnested-externs -Winline -Wvla \
12
12
-Wvolatile-register-var -Woverlength-strings
14
#DEBUG:=-ggdb3 -fsanitize=address $(SANITIZE)
15
## Check which sanitizing options can be used
16
#SANITIZE:=$(foreach option,$(ALL_SANITIZE_OPTIONS),$(shell \
17
# echo 'int main(){}' | $(CC) --language=c $(option) \
18
# /dev/stdin -o /dev/null >/dev/null 2>&1 && echo $(option)))
19
# <https://developerblog.redhat.com/2014/10/16/gcc-undefined-behavior-sanitizer-ubsan/>
20
ALL_SANITIZE_OPTIONS:=-fsanitize=leak -fsanitize=undefined \
21
-fsanitize=shift -fsanitize=integer-divide-by-zero \
22
-fsanitize=unreachable -fsanitize=vla-bound -fsanitize=null \
23
-fsanitize=return -fsanitize=signed-integer-overflow \
24
-fsanitize=bounds -fsanitize=alignment \
25
-fsanitize=object-size -fsanitize=float-divide-by-zero \
26
-fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
27
-fsanitize=returns-nonnull-attribute -fsanitize=bool \
28
-fsanitize=enum -fsanitize-address-use-after-scope
14
30
# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
15
# and <http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
16
FORTIFY=-D_FORTIFY_SOURCE=2 -fstack-protector-all -fPIC
17
LINK_FORTIFY_LD=-z relro -z now
31
# and <https://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
32
FORTIFY:=-D_FORTIFY_SOURCE=3 -fstack-protector-all -fPIC
33
LINK_FORTIFY_LD:=-z relro -z now
20
36
# If BROKEN_PIE is set, do not build with -pie
23
39
LINK_FORTIFY += -pie
25
41
#COVERAGE=--coverage
26
OPTIMIZE=-Os -fno-strict-aliasing
32
USER=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
33
GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nobody || echo 65534)))
42
OPTIMIZE:=-Os -fno-strict-aliasing
44
FEATURES:=-D_FILE_OFFSET_BITS=64
48
PKG_CONFIG?=pkg-config
50
USER:=$(firstword $(subst :, ,$(shell getent passwd _mandos \
51
|| getent passwd nobody || echo 65534)))
52
GROUP:=$(firstword $(subst :, ,$(shell getent group _mandos \
53
|| getent group nogroup || echo 65534)))
55
LINUXVERSION:=$(shell uname --kernel-release)
35
57
## Use these settings for a traditional /usr/local install
36
# PREFIX=$(DESTDIR)/usr/local
37
# CONFDIR=$(DESTDIR)/etc/mandos
38
# KEYDIR=$(DESTDIR)/etc/mandos/keys
39
# MANDIR=$(PREFIX)/man
40
# INITRAMFSTOOLS=$(DESTDIR)/etc/initramfs-tools
41
# STATEDIR=$(DESTDIR)/var/lib/mandos
42
# LIBDIR=$(PREFIX)/lib
58
# PREFIX:=$(DESTDIR)/usr/local
59
# CONFDIR:=$(DESTDIR)/etc/mandos
60
# KEYDIR:=$(DESTDIR)/etc/mandos/keys
61
# MANDIR:=$(PREFIX)/man
62
# INITRAMFSTOOLS:=$(DESTDIR)/etc/initramfs-tools
63
# DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
64
# STATEDIR:=$(DESTDIR)/var/lib/mandos
65
# LIBDIR:=$(PREFIX)/lib
45
68
## These settings are for a package-type install
47
CONFDIR=$(DESTDIR)/etc/mandos
48
KEYDIR=$(DESTDIR)/etc/keys/mandos
49
MANDIR=$(PREFIX)/share/man
50
INITRAMFSTOOLS=$(DESTDIR)/usr/share/initramfs-tools
51
STATEDIR=$(DESTDIR)/var/lib/mandos
69
PREFIX:=$(DESTDIR)/usr
70
CONFDIR:=$(DESTDIR)/etc/mandos
71
KEYDIR:=$(DESTDIR)/etc/keys/mandos
72
MANDIR:=$(PREFIX)/share/man
73
INITRAMFSTOOLS:=$(DESTDIR)/usr/share/initramfs-tools
74
DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
75
STATEDIR:=$(DESTDIR)/var/lib/mandos
54
"/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`" \
78
"/usr/lib/`dpkg-architecture \
79
-qDEB_HOST_MULTIARCH 2>/dev/null`" \
55
80
"`rpm --eval='%{_libdir}' 2>/dev/null`" /usr/lib; do \
56
81
if [ -d "$$d" -a "$$d" = "$${d%/}" ]; then \
57
82
echo "$(DESTDIR)$$d"; \
63
SYSTEMD=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
88
SYSTEMD:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
89
--variable=systemdsystemunitdir)
90
TMPFILES:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
91
--variable=tmpfilesdir)
92
SYSUSERS:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
93
--variable=sysusersdir)
65
GNUTLS_CFLAGS=$(shell pkg-config --cflags-only-I gnutls)
66
GNUTLS_LIBS=$(shell pkg-config --libs gnutls)
67
AVAHI_CFLAGS=$(shell pkg-config --cflags-only-I avahi-core)
68
AVAHI_LIBS=$(shell pkg-config --libs avahi-core)
69
GPGME_CFLAGS=$(shell gpgme-config --cflags; getconf LFS_CFLAGS)
70
GPGME_LIBS=$(shell gpgme-config --libs; getconf LFS_LIBS; \
95
GNUTLS_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I gnutls)
96
GNUTLS_LIBS:=$(shell $(PKG_CONFIG) --libs gnutls)
97
AVAHI_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I avahi-core)
98
AVAHI_LIBS:=$(shell $(PKG_CONFIG) --libs avahi-core)
99
GPGME_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I gpgme 2>/dev/null \
100
|| gpgme-config --cflags; getconf LFS_CFLAGS)
101
GPGME_LIBS:=$(shell $(PKG_CONFIG) --libs gpgme 2>/dev/null \
102
|| gpgme-config --libs; getconf LFS_LIBS; \
71
103
getconf LFS_LDFLAGS)
104
LIBNL3_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I libnl-route-3.0)
105
LIBNL3_LIBS:=$(shell $(PKG_CONFIG) --libs libnl-route-3.0)
106
GLIB_CFLAGS:=$(shell $(PKG_CONFIG) --cflags glib-2.0)
107
GLIB_LIBS:=$(shell $(PKG_CONFIG) --libs glib-2.0)
73
109
# Do not change these two
74
110
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) $(OPTIMIZE) \
75
$(LANGUAGE) $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) $(GPGME_CFLAGS) \
76
-DVERSION='"$(version)"'
77
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
111
$(LANGUAGE) $(FEATURES) -DVERSION='"$(version)"'
112
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(strip \
113
) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
79
115
# Commands to format a DocBook <refentry> document into a manual page
80
116
DOCBOOKTOMAN=$(strip cd $(dir $<); xsltproc --nonet --xinclude \
85
121
--param man.authors.section.enabled 0 \
86
122
/usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl \
88
$(MANPOST) $(notdir $@);\
89
124
if locale --all 2>/dev/null | grep --regexp='^en_US\.utf8$$' \
90
&& type man 2>/dev/null; then LANG=en_US.UTF-8 MANWIDTH=80 \
91
man --warnings --encoding=UTF-8 --local-file $(notdir $@); \
93
# DocBook-to-man post-processing to fix a '\n' escape bug
94
MANPOST=$(SED) --in-place --expression='s,\\\\en,\\en,g;s,\\n,\\en,g'
125
&& command -v man >/dev/null; then LANG=en_US.UTF-8 \
126
MANWIDTH=80 man --warnings --encoding=UTF-8 --local-file \
127
$(notdir $@); fi >/dev/null)
96
129
DOCBOOKTOHTML=$(strip xsltproc --nonet --xinclude \
97
130
--param make.year.ranges 1 \
103
136
/usr/share/xml/docbook/stylesheet/nwalsh/xhtml/docbook.xsl \
104
137
$<; $(HTMLPOST) $@)
105
138
# Fix citerefentry links
106
HTMLPOST=$(SED) --in-place \
139
HTMLPOST:=$(SED) --in-place \
107
140
--expression='s/\(<a class="citerefentry" href="\)\("><span class="citerefentry"><span class="refentrytitle">\)\([^<]*\)\(<\/span>(\)\([^)]*\)\()<\/span><\/a>\)/\1\3.\5\2\3\4\5\6/g'
109
PLUGINS=plugins.d/password-prompt plugins.d/mandos-client \
142
PLUGINS:=plugins.d/password-prompt plugins.d/mandos-client \
110
143
plugins.d/usplash plugins.d/splashy plugins.d/askpass-fifo \
111
144
plugins.d/plymouth
112
CPROGS=plugin-runner $(PLUGINS)
113
PROGS=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
114
DOCS=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
145
PLUGIN_HELPERS:=plugin-helpers/mandos-client-iprouteadddel
146
CPROGS:=plugin-runner dracut-module/password-agent $(PLUGINS) \
148
PROGS:=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
149
DOCS:=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
115
150
mandos.conf.5 mandos-clients.conf.5 plugin-runner.8mandos \
151
dracut-module/password-agent.8mandos \
116
152
plugins.d/mandos-client.8mandos \
117
153
plugins.d/password-prompt.8mandos plugins.d/usplash.8mandos \
118
154
plugins.d/splashy.8mandos plugins.d/askpass-fifo.8mandos \
119
155
plugins.d/plymouth.8mandos intro.8mandos
121
htmldocs=$(addsuffix .xhtml,$(DOCS))
123
objects=$(addsuffix .o,$(CPROGS))
157
htmldocs:=$(addsuffix .xhtml,$(DOCS))
159
objects:=$(addsuffix .o,$(CPROGS))
125
162
all: $(PROGS) mandos.lsm
129
168
html: $(htmldocs)
131
170
%.5: %.xml common.ent legalnotice.xml
238
286
--expression='s/\(mandos_\)[0-9.]\+\(\.orig\.tar\.gz\)/\1$(version)\2/' \
241
plugins.d/mandos-client: plugins.d/mandos-client.c
242
$(LINK.c) $^ -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
243
) $(GPGME_LIBS) $(LOADLIBES) $(LDLIBS) -o $@
245
.PHONY : all doc html clean distclean mostlyclean maintainer-clean \
246
check run-client run-server install install-html \
247
install-server install-client-nokey install-client uninstall \
248
uninstall-server uninstall-client purge purge-server \
289
# Need to add the GnuTLS, Avahi and GPGME libraries
290
plugins.d/mandos-client: CFLAGS += $(GNUTLS_CFLAGS) $(strip \
291
) $(AVAHI_CFLAGS) $(GPGME_CFLAGS)
292
plugins.d/mandos-client: LDLIBS += $(GNUTLS_LIBS) $(strip \
293
) $(AVAHI_LIBS) $(GPGME_LIBS)
295
# Need to add the libnl-route library
296
plugin-helpers/mandos-client-iprouteadddel: CFLAGS += $(LIBNL3_CFLAGS)
297
plugin-helpers/mandos-client-iprouteadddel: LDLIBS += $(LIBNL3_LIBS)
299
# Need to add the GLib and pthread libraries
300
dracut-module/password-agent: CFLAGS += $(GLIB_CFLAGS)
301
# Note: -lpthread is unnecessary with the GNU C library 2.34 or later
302
dracut-module/password-agent: LDLIBS += $(GLIB_LIBS) -lpthread
252
306
-rm --force $(CPROGS) $(objects) $(htmldocs) $(DOCS) core
255
311
mostlyclean: clean
312
.PHONY: maintainer-clean
256
313
maintainer-clean: clean
257
314
-rm --force --recursive keydir confdir statedir
261
319
./mandos-ctl --check
320
./mandos-keygen --version
321
./plugin-runner --version
322
./plugin-helpers/mandos-client-iprouteadddel --version
323
./dracut-module/password-agent --test
263
325
# Run the client with a local config and key
264
run-client: all keydir/seckey.txt keydir/pubkey.txt
265
@echo "###################################################################"
266
@echo "# The following error messages are harmless and can be safely #"
267
@echo "# ignored. The messages are caused by not running as root, but #"
268
@echo "# you should NOT run \"make run-client\" as root unless you also #"
269
@echo "# unpacked and compiled Mandos as root, which is NOT recommended. #"
270
@echo "# From plugin-runner: setuid: Operation not permitted #"
271
@echo "# From askpass-fifo: mkfifo: Permission denied #"
272
@echo "# From mandos-client: setuid: Operation not permitted #"
273
@echo "# seteuid: Operation not permitted #"
274
@echo "# klogctl: Operation not permitted #"
275
@echo "###################################################################"
327
run-client: all keydir/seckey.txt keydir/pubkey.txt \
328
keydir/tls-privkey.pem keydir/tls-pubkey.pem
329
@echo '######################################################'
330
@echo '# The following error messages are harmless and can #'
331
@echo '# be safely ignored: #'
332
@echo '## From plugin-runner: #'
333
@echo '# setgid: Operation not permitted #'
334
@echo '# setuid: Operation not permitted #'
335
@echo '## From askpass-fifo: #'
336
@echo '# mkfifo: Permission denied #'
337
@echo '## From mandos-client: #'
338
@echo '# Failed to raise privileges: Operation not permi... #'
339
@echo '# Warning: network hook "*" exited with status * #'
340
@echo '# ioctl SIOCSIFFLAGS +IFF_UP: Operation not permi... #'
341
@echo '# Failed to bring up interface "*": Operation not... #'
343
@echo '# (The messages are caused by not running as root, #'
344
@echo '# but you should NOT run "make run-client" as root #'
345
@echo '# unless you also unpacked and compiled Mandos as #'
346
@echo '# root, which is also NOT recommended.) #'
347
@echo '######################################################'
348
# We set GNOME_KEYRING_CONTROL to block pam_gnome_keyring
276
349
./plugin-runner --plugin-dir=plugins.d \
350
--plugin-helper-dir=plugin-helpers \
277
351
--config-file=plugin-runner.conf \
278
--options-for=mandos-client:--seckey=keydir/seckey.txt,--pubkey=keydir/pubkey.txt,--network-hook-dir=network-hooks.d \
352
--options-for=mandos-client:--seckey=keydir/seckey.txt,--pubkey=keydir/pubkey.txt,--tls-privkey=keydir/tls-privkey.pem,--tls-pubkey=keydir/tls-pubkey.pem,--network-hook-dir=network-hooks.d \
353
--env-for=mandos-client:GNOME_KEYRING_CONTROL= \
281
356
# Used by run-client
282
keydir/seckey.txt keydir/pubkey.txt: mandos-keygen
357
keydir/seckey.txt keydir/pubkey.txt keydir/tls-privkey.pem keydir/tls-pubkey.pem: mandos-keygen
283
358
install --directory keydir
284
359
./mandos-keygen --dir keydir --force
360
if ! [ -e keydir/tls-privkey.pem ]; then \
361
install --mode=u=rw /dev/null keydir/tls-privkey.pem; \
363
if ! [ -e keydir/tls-pubkey.pem ]; then \
364
install --mode=u=rw /dev/null keydir/tls-pubkey.pem; \
286
367
# Run the server with a local config
287
369
run-server: confdir/mandos.conf confdir/clients.conf statedir
288
370
./mandos --debug --no-dbus --configdir=confdir \
289
371
--statedir=statedir $(SERVERARGS)
292
374
confdir/mandos.conf: mandos.conf
293
375
install --directory confdir
294
376
install --mode=u=rw,go=r $^ $@
295
confdir/clients.conf: clients.conf keydir/seckey.txt
377
confdir/clients.conf: clients.conf keydir/seckey.txt keydir/tls-pubkey.pem
296
378
install --directory confdir
297
379
install --mode=u=rw $< $@
298
380
# Add a client password
299
./mandos-keygen --dir keydir --password >> $@
381
./mandos-keygen --dir keydir --password --no-ssh >> $@
301
383
install --directory statedir
303
386
install: install-server install-client-nokey
305
389
install-html: html
306
390
install --directory $(htmldir)
307
391
install --mode=u=rw,go=r --target-directory=$(htmldir) \
394
.PHONY: install-server
310
395
install-server: doc
311
396
install --directory $(CONFDIR)
312
397
if install --directory --mode=u=rwx --owner=$(USER) \
349
444
gzip --best --to-stdout intro.8mandos \
350
445
> $(MANDIR)/man8/intro.8mandos.gz
447
.PHONY: install-client-nokey
352
448
install-client-nokey: all doc
353
449
install --directory $(LIBDIR)/mandos $(CONFDIR)
354
450
install --directory --mode=u=rwx $(KEYDIR) \
355
$(LIBDIR)/mandos/plugins.d
451
$(LIBDIR)/mandos/plugins.d \
452
$(LIBDIR)/mandos/plugin-helpers
453
if [ "$(SYSUSERS)" != "$(DESTDIR)" \
454
-a -d "$(SYSUSERS)" ]; then \
455
install --mode=u=rw,go=r sysusers.d-mandos.conf \
456
$(SYSUSERS)/mandos-client.conf; \
356
458
if [ "$(CONFDIR)" != "$(LIBDIR)/mandos" ]; then \
357
459
install --mode=u=rwx \
358
--directory "$(CONFDIR)/plugins.d"; \
460
--directory "$(CONFDIR)/plugins.d" \
461
"$(CONFDIR)/plugin-helpers"; \
360
463
install --mode=u=rwx,go=rx --directory \
361
464
"$(CONFDIR)/network-hooks.d"
362
465
install --mode=u=rwx,go=rx \
363
466
--target-directory=$(LIBDIR)/mandos plugin-runner
467
install --mode=u=rwx,go=rx \
468
--target-directory=$(LIBDIR)/mandos \
469
mandos-to-cryptroot-unlock
364
470
install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
366
472
install --mode=u=rwx,go=rx \
381
487
install --mode=u=rwxs,go=rx \
382
488
--target-directory=$(LIBDIR)/mandos/plugins.d \
383
489
plugins.d/plymouth
490
install --mode=u=rwx,go=rx \
491
--target-directory=$(LIBDIR)/mandos/plugin-helpers \
492
plugin-helpers/mandos-client-iprouteadddel
384
493
install initramfs-tools-hook \
385
494
$(INITRAMFSTOOLS)/hooks/mandos
386
install --mode=u=rw,go=r initramfs-tools-hook-conf \
387
$(INITRAMFSTOOLS)/conf-hooks.d/mandos
495
install --mode=u=rw,go=r initramfs-tools-conf \
496
$(INITRAMFSTOOLS)/conf.d/mandos-conf
497
install --mode=u=rw,go=r initramfs-tools-conf-hook \
498
$(INITRAMFSTOOLS)/conf-hooks.d/zz-mandos
388
499
install initramfs-tools-script \
389
500
$(INITRAMFSTOOLS)/scripts/init-premount/mandos
501
install initramfs-tools-script-stop \
502
$(INITRAMFSTOOLS)/scripts/local-premount/mandos
503
install --directory $(DRACUTMODULE)
504
install --mode=u=rw,go=r --target-directory=$(DRACUTMODULE) \
505
dracut-module/ask-password-mandos.path \
506
dracut-module/ask-password-mandos.service
507
install --mode=u=rwxs,go=rx \
508
--target-directory=$(DRACUTMODULE) \
509
dracut-module/module-setup.sh \
510
dracut-module/cmdline-mandos.sh \
511
dracut-module/password-agent
390
512
install --mode=u=rw,go=r plugin-runner.conf $(CONFDIR)
391
513
gzip --best --to-stdout mandos-keygen.8 \
392
514
> $(MANDIR)/man8/mandos-keygen.8.gz
404
526
> $(MANDIR)/man8/askpass-fifo.8mandos.gz
405
527
gzip --best --to-stdout plugins.d/plymouth.8mandos \
406
528
> $(MANDIR)/man8/plymouth.8mandos.gz
529
gzip --best --to-stdout dracut-module/password-agent.8mandos \
530
> $(MANDIR)/man8/password-agent.8mandos.gz
532
.PHONY: install-client
408
533
install-client: install-client-nokey
409
534
# Post-installation stuff
410
535
-$(PREFIX)/sbin/mandos-keygen --dir "$(KEYDIR)"
411
update-initramfs -k all -u
536
if command -v update-initramfs >/dev/null; then \
537
update-initramfs -k all -u; \
538
elif command -v dracut >/dev/null; then \
539
for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
540
if [ -w "$$initrd" ]; then \
541
chmod go-r "$$initrd"; \
542
dracut --force "$$initrd"; \
412
546
echo "Now run mandos-keygen --password --dir $(KEYDIR)"
414
549
uninstall: uninstall-server uninstall-client
551
.PHONY: uninstall-server
416
552
uninstall-server:
417
553
-rm --force $(PREFIX)/sbin/mandos \
418
554
$(PREFIX)/sbin/mandos-ctl \
449
592
$(MANDIR)/man8/splashy.8mandos.gz \
450
593
$(MANDIR)/man8/askpass-fifo.8mandos.gz \
451
594
$(MANDIR)/man8/plymouth.8mandos.gz \
595
$(MANDIR)/man8/password-agent.8mandos.gz \
452
596
-rmdir $(LIBDIR)/mandos/plugins.d $(CONFDIR)/plugins.d \
453
$(LIBDIR)/mandos $(CONFDIR) $(KEYDIR)
454
update-initramfs -k all -u
597
$(LIBDIR)/mandos $(CONFDIR) $(KEYDIR) $(DRACUTMODULE)
598
if command -v update-initramfs >/dev/null; then \
599
update-initramfs -k all -u; \
600
elif command -v dracut >/dev/null; then \
601
for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
602
test -w "$$initrd" && dracut --force "$$initrd"; \
456
607
purge: purge-server purge-client
458
610
purge-server: uninstall-server
459
611
-rm --force $(CONFDIR)/mandos.conf $(CONFDIR)/clients.conf \
460
612
$(DESTDIR)/etc/dbus-1/system.d/mandos.conf