/mandos/release

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/release

« back to all changes in this revision

Viewing changes to Makefile

  • Committer: Teddy Hogeborn
  • Date: 2016-06-03 17:27:03 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 343.
  • Revision ID: teddy@recompile.se-20160603172703-mc6tjor6rhq4xy74
mandos: Bug fix: Do multiprocessing cleanup correctly on exit

* mandos (main): Save module "multiprocessing" and open file "wnull"
                 as scope variables accessible by function cleanup(),
                 since the module and global variable may not be
                 accessible when the cleanup() function is run as
                 scheduled by atexit().

Show diffs side-by-side

added added

removed removed

Lines of Context:
Makefile
1
 
WARN=-O -Wall -Wformat=2 -Winit-self -Wmissing-include-dirs \
2
 
        -Wswitch-default -Wswitch-enum -Wunused-parameter \
3
 
        -Wstrict-aliasing=1 -Wextra -Wfloat-equal -Wundef -Wshadow \
 
1
WARN=-O -Wall -Wextra -Wdouble-promotion -Wformat=2 -Winit-self \
 
2
        -Wmissing-include-dirs -Wswitch-default -Wswitch-enum \
 
3
        -Wunused -Wuninitialized -Wstrict-overflow=5 \
 
4
        -Wsuggest-attribute=pure -Wsuggest-attribute=const \
 
5
        -Wsuggest-attribute=noreturn -Wfloat-equal -Wundef -Wshadow \
4
6
        -Wunsafe-loop-optimizations -Wpointer-arith \
5
7
        -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings \
6
 
        -Wconversion -Wstrict-prototypes -Wold-style-definition \
7
 
        -Wpacked -Wnested-externs -Winline -Wvolatile-register-var
8
 
#       -Wunreachable-code
 
8
        -Wconversion -Wlogical-op -Waggregate-return \
 
9
        -Wstrict-prototypes -Wold-style-definition \
 
10
        -Wmissing-format-attribute -Wnormalized=nfc -Wpacked \
 
11
        -Wredundant-decls -Wnested-externs -Winline -Wvla \
 
12
        -Wvolatile-register-var -Woverlength-strings
9
13
#DEBUG=-ggdb3
10
 
# For info about _FORTIFY_SOURCE, see
11
 
# <http://www.kernel.org/doc/man-pages/online/pages/man7/feature_test_macros.7.html>
 
14
# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
12
15
# and <http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
13
16
FORTIFY=-D_FORTIFY_SOURCE=2 -fstack-protector-all -fPIC
 
17
# <https://developerblog.redhat.com/2014/10/16/gcc-undefined-behavior-sanitizer-ubsan/>
 
18
ALL_SANITIZE_OPTIONS:=-fsanitize=address -fsanitize=undefined \
 
19
        -fsanitize=shift -fsanitize=integer-divide-by-zero \
 
20
        -fsanitize=unreachable -fsanitize=vla-bound -fsanitize=null \
 
21
        -fsanitize=return -fsanitize=signed-integer-overflow \
 
22
        -fsanitize=bounds -fsanitize=alignment \
 
23
        -fsanitize=object-size -fsanitize=float-divide-by-zero \
 
24
        -fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
 
25
        -fsanitize=returns-nonnull-attribute -fsanitize=bool \
 
26
        -fsanitize=enum
 
27
# Check which sanitizing options can be used
 
28
SANITIZE:=$(foreach option,$(ALL_SANITIZE_OPTIONS),$(shell \
 
29
        echo 'int main(){}' | $(CC) --language=c $(option) /dev/stdin \
 
30
        -o /dev/null >/dev/null 2>&1 && echo $(option)))
14
31
LINK_FORTIFY_LD=-z relro -z now
15
32
LINK_FORTIFY=
16
33
 
20
37
LINK_FORTIFY += -pie
21
38
endif
22
39
#COVERAGE=--coverage
23
 
OPTIMIZE=-Os
24
 
LANGUAGE=-std=gnu99
 
40
OPTIMIZE=-Os -fno-strict-aliasing
 
41
LANGUAGE=-std=gnu11
25
42
htmldir=man
26
 
version=1.6.0
 
43
version=1.7.7
27
44
SED=sed
28
45
 
29
46
USER=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
30
 
GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nobody || echo 65534)))
 
47
GROUP=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nogroup || echo 65534)))
31
48
 
32
49
## Use these settings for a traditional /usr/local install
33
50
# PREFIX=$(DESTDIR)/usr/local
36
53
# MANDIR=$(PREFIX)/man
37
54
# INITRAMFSTOOLS=$(DESTDIR)/etc/initramfs-tools
38
55
# STATEDIR=$(DESTDIR)/var/lib/mandos
 
56
# LIBDIR=$(PREFIX)/lib
39
57
##
40
58
 
41
59
## These settings are for a package-type install
45
63
MANDIR=$(PREFIX)/share/man
46
64
INITRAMFSTOOLS=$(DESTDIR)/usr/share/initramfs-tools
47
65
STATEDIR=$(DESTDIR)/var/lib/mandos
 
66
LIBDIR=$(shell \
 
67
        for d in \
 
68
        "/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`" \
 
69
        "`rpm --eval='%{_libdir}' 2>/dev/null`" /usr/lib; do \
 
70
                if [ -d "$$d" -a "$$d" = "$${d%/}" ]; then \
 
71
                        echo "$(DESTDIR)$$d"; \
 
72
                        break; \
 
73
                fi; \
 
74
        done)
48
75
##
49
76
 
 
77
SYSTEMD=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
 
78
TMPFILES=$(DESTDIR)$(shell pkg-config systemd --variable=tmpfilesdir)
 
79
 
50
80
GNUTLS_CFLAGS=$(shell pkg-config --cflags-only-I gnutls)
51
81
GNUTLS_LIBS=$(shell pkg-config --libs gnutls)
52
82
AVAHI_CFLAGS=$(shell pkg-config --cflags-only-I avahi-core)
54
84
GPGME_CFLAGS=$(shell gpgme-config --cflags; getconf LFS_CFLAGS)
55
85
GPGME_LIBS=$(shell gpgme-config --libs; getconf LFS_LIBS; \
56
86
        getconf LFS_LDFLAGS)
 
87
LIBNL3_CFLAGS=$(shell pkg-config --cflags-only-I libnl-route-3.0)
 
88
LIBNL3_LIBS=$(shell pkg-config --libs libnl-route-3.0)
57
89
 
58
90
# Do not change these two
59
 
CFLAGS=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) $(OPTIMIZE) \
60
 
        $(LANGUAGE) $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) $(GPGME_CFLAGS) \
61
 
        -DVERSION='"$(version)"'
62
 
LDFLAGS=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
 
91
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(SANITIZE) $(COVERAGE) \
 
92
        $(OPTIMIZE) $(LANGUAGE) $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) \
 
93
        $(GPGME_CFLAGS) -DVERSION='"$(version)"'
 
94
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
63
95
 
64
96
# Commands to format a DocBook <refentry> document into a manual page
65
97
DOCBOOKTOMAN=$(strip cd $(dir $<); xsltproc --nonet --xinclude \
70
102
        --param man.authors.section.enabled     0 \
71
103
        /usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl \
72
104
        $(notdir $<); \
73
 
        $(MANPOST) $(notdir $@);\
74
105
        if locale --all 2>/dev/null | grep --regexp='^en_US\.utf8$$' \
75
106
        && type man 2>/dev/null; then LANG=en_US.UTF-8 MANWIDTH=80 \
76
107
        man --warnings --encoding=UTF-8 --local-file $(notdir $@); \
77
108
        fi >/dev/null)
78
 
# DocBook-to-man post-processing to fix a '\n' escape bug
79
 
MANPOST=$(SED) --in-place --expression='s,\\\\en,\\en,g;s,\\n,\\en,g'
80
109
 
81
110
DOCBOOKTOHTML=$(strip xsltproc --nonet --xinclude \
82
111
        --param make.year.ranges                1 \
94
123
PLUGINS=plugins.d/password-prompt plugins.d/mandos-client \
95
124
        plugins.d/usplash plugins.d/splashy plugins.d/askpass-fifo \
96
125
        plugins.d/plymouth
97
 
CPROGS=plugin-runner $(PLUGINS)
 
126
PLUGIN_HELPERS=plugin-helpers/mandos-client-iprouteadddel
 
127
CPROGS=plugin-runner $(PLUGINS) $(PLUGIN_HELPERS)
98
128
PROGS=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
99
129
DOCS=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
100
130
        mandos.conf.5 mandos-clients.conf.5 plugin-runner.8mandos \
227
257
        $(LINK.c) $^ -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
228
258
                ) $(GPGME_LIBS) $(LOADLIBES) $(LDLIBS) -o $@
229
259
 
230
 
.PHONY : all doc html clean distclean run-client run-server install \
231
 
        install-server install-client uninstall uninstall-server \
232
 
        uninstall-client purge purge-server purge-client
 
260
plugin-helpers/mandos-client-iprouteadddel: plugin-helpers/mandos-client-iprouteadddel.c
 
261
        $(LINK.c) $(LIBNL3_CFLAGS) $^ $(LIBNL3_LIBS) $(strip\
 
262
                ) $(LOADLIBES) $(LDLIBS) -o $@
 
263
 
 
264
.PHONY : all doc html clean distclean mostlyclean maintainer-clean \
 
265
        check run-client run-server install install-html \
 
266
        install-server install-client-nokey install-client uninstall \
 
267
        uninstall-server uninstall-client purge purge-server \
 
268
        purge-client
233
269
 
234
270
clean:
235
271
        -rm --force $(CPROGS) $(objects) $(htmldocs) $(DOCS) core
250
286
        @echo "# ignored.  The messages are caused by not running as root, but   #"
251
287
        @echo "# you should NOT run \"make run-client\" as root unless you also    #"
252
288
        @echo "# unpacked and compiled Mandos as root, which is NOT recommended. #"
253
 
        @echo "# From plugin-runner: setuid: Operation not permitted             #"
 
289
        @echo "# From plugin-runner: setgid: Operation not permitted             #"
 
290
        @echo "#                     setuid: Operation not permitted             #"
254
291
        @echo "# From askpass-fifo:  mkfifo: Permission denied                   #"
255
 
        @echo "# From mandos-client: setuid: Operation not permitted             #"
256
 
        @echo "#                     seteuid: Operation not permitted            #"
257
 
        @echo "#                     klogctl: Operation not permitted            #"
 
292
        @echo "# From mandos-client:                                             #"
 
293
        @echo "#             Failed to raise privileges: Operation not permitted #"
 
294
        @echo "#             Warning: network hook \"*\" exited with status *      #"
258
295
        @echo "###################################################################"
 
296
# We set GNOME_KEYRING_CONTROL to block pam_gnome_keyring
259
297
        ./plugin-runner --plugin-dir=plugins.d \
 
298
                --plugin-helper-dir=plugin-helpers \
260
299
                --config-file=plugin-runner.conf \
261
300
                --options-for=mandos-client:--seckey=keydir/seckey.txt,--pubkey=keydir/pubkey.txt,--network-hook-dir=network-hooks.d \
 
301
                --env-for=mandos-client:GNOME_KEYRING_CONTROL= \
262
302
                $(CLIENTARGS)
263
303
 
264
304
# Used by run-client
279
319
        install --directory confdir
280
320
        install --mode=u=rw $< $@
281
321
# Add a client password
282
 
        ./mandos-keygen --dir keydir --password >> $@
 
322
        ./mandos-keygen --dir keydir --password --no-ssh >> $@
283
323
statedir:
284
324
        install --directory statedir
285
325
 
292
332
 
293
333
install-server: doc
294
334
        install --directory $(CONFDIR)
295
 
        install --directory --mode=u=rwx --owner=$(USER) \
296
 
                --group=$(GROUP) $(STATEDIR)
 
335
        if install --directory --mode=u=rwx --owner=$(USER) \
 
336
                --group=$(GROUP) $(STATEDIR); then \
 
337
                :; \
 
338
        elif install --directory --mode=u=rwx $(STATEDIR); then \
 
339
                chown -- $(USER):$(GROUP) $(STATEDIR) || :; \
 
340
        fi
 
341
        if [ "$(TMPFILES)" != "$(DESTDIR)" -a -d "$(TMPFILES)" ]; then \
 
342
                install --mode=u=rw,go=r tmpfiles.d-mandos.conf \
 
343
                        $(TMPFILES)/mandos.conf; \
 
344
        fi
297
345
        install --mode=u=rwx,go=rx mandos $(PREFIX)/sbin/mandos
298
346
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
299
347
                mandos-ctl
307
355
                $(DESTDIR)/etc/dbus-1/system.d/mandos.conf
308
356
        install --mode=u=rwx,go=rx init.d-mandos \
309
357
                $(DESTDIR)/etc/init.d/mandos
 
358
        if [ "$(SYSTEMD)" != "$(DESTDIR)" -a -d "$(SYSTEMD)" ]; then \
 
359
                install --mode=u=rw,go=r mandos.service $(SYSTEMD); \
 
360
        fi
310
361
        install --mode=u=rw,go=r default-mandos \
311
362
                $(DESTDIR)/etc/default/mandos
312
363
        if [ -z $(DESTDIR) ]; then \
326
377
                > $(MANDIR)/man8/intro.8mandos.gz
327
378
 
328
379
install-client-nokey: all doc
329
 
        install --directory $(PREFIX)/lib/mandos $(CONFDIR)
 
380
        install --directory $(LIBDIR)/mandos $(CONFDIR)
330
381
        install --directory --mode=u=rwx $(KEYDIR) \
331
 
                $(PREFIX)/lib/mandos/plugins.d
332
 
        if [ "$(CONFDIR)" != "$(PREFIX)/lib/mandos" ]; then \
 
382
                $(LIBDIR)/mandos/plugins.d \
 
383
                $(LIBDIR)/mandos/plugin-helpers
 
384
        if [ "$(CONFDIR)" != "$(LIBDIR)/mandos" ]; then \
333
385
                install --mode=u=rwx \
334
 
                        --directory "$(CONFDIR)/plugins.d"; \
 
386
                        --directory "$(CONFDIR)/plugins.d" \
 
387
                        "$(CONFDIR)/plugin-helpers"; \
335
388
        fi
336
389
        install --mode=u=rwx,go=rx --directory \
337
390
                "$(CONFDIR)/network-hooks.d"
338
391
        install --mode=u=rwx,go=rx \
339
 
                --target-directory=$(PREFIX)/lib/mandos plugin-runner
 
392
                --target-directory=$(LIBDIR)/mandos plugin-runner
340
393
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
341
394
                mandos-keygen
342
395
        install --mode=u=rwx,go=rx \
343
 
                --target-directory=$(PREFIX)/lib/mandos/plugins.d \
 
396
                --target-directory=$(LIBDIR)/mandos/plugins.d \
344
397
                plugins.d/password-prompt
345
398
        install --mode=u=rwxs,go=rx \
346
 
                --target-directory=$(PREFIX)/lib/mandos/plugins.d \
 
399
                --target-directory=$(LIBDIR)/mandos/plugins.d \
347
400
                plugins.d/mandos-client
348
401
        install --mode=u=rwxs,go=rx \
349
 
                --target-directory=$(PREFIX)/lib/mandos/plugins.d \
 
402
                --target-directory=$(LIBDIR)/mandos/plugins.d \
350
403
                plugins.d/usplash
351
404
        install --mode=u=rwxs,go=rx \
352
 
                --target-directory=$(PREFIX)/lib/mandos/plugins.d \
 
405
                --target-directory=$(LIBDIR)/mandos/plugins.d \
353
406
                plugins.d/splashy
354
407
        install --mode=u=rwxs,go=rx \
355
 
                --target-directory=$(PREFIX)/lib/mandos/plugins.d \
 
408
                --target-directory=$(LIBDIR)/mandos/plugins.d \
356
409
                plugins.d/askpass-fifo
357
410
        install --mode=u=rwxs,go=rx \
358
 
                --target-directory=$(PREFIX)/lib/mandos/plugins.d \
 
411
                --target-directory=$(LIBDIR)/mandos/plugins.d \
359
412
                plugins.d/plymouth
 
413
        install --mode=u=rwx,go=rx \
 
414
                --target-directory=$(LIBDIR)/mandos/plugin-helpers \
 
415
                plugin-helpers/mandos-client-iprouteadddel
360
416
        install initramfs-tools-hook \
361
417
                $(INITRAMFSTOOLS)/hooks/mandos
362
418
        install --mode=u=rw,go=r initramfs-tools-hook-conf \
380
436
                > $(MANDIR)/man8/askpass-fifo.8mandos.gz
381
437
        gzip --best --to-stdout plugins.d/plymouth.8mandos \
382
438
                > $(MANDIR)/man8/plymouth.8mandos.gz
 
439
        gzip --best --to-stdout intro.8mandos \
 
440
                > $(MANDIR)/man8/intro.8mandos.gz
383
441
 
384
442
install-client: install-client-nokey
385
443
# Post-installation stuff
407
465
        ! grep --regexp='^ *[^ #].*keyscript=[^,=]*/mandos/' \
408
466
                $(DESTDIR)/etc/crypttab
409
467
        -rm --force $(PREFIX)/sbin/mandos-keygen \
410
 
                $(PREFIX)/lib/mandos/plugin-runner \
411
 
                $(PREFIX)/lib/mandos/plugins.d/password-prompt \
412
 
                $(PREFIX)/lib/mandos/plugins.d/mandos-client \
413
 
                $(PREFIX)/lib/mandos/plugins.d/usplash \
414
 
                $(PREFIX)/lib/mandos/plugins.d/splashy \
415
 
                $(PREFIX)/lib/mandos/plugins.d/askpass-fifo \
416
 
                $(PREFIX)/lib/mandos/plugins.d/plymouth \
 
468
                $(LIBDIR)/mandos/plugin-runner \
 
469
                $(LIBDIR)/mandos/plugins.d/password-prompt \
 
470
                $(LIBDIR)/mandos/plugins.d/mandos-client \
 
471
                $(LIBDIR)/mandos/plugins.d/usplash \
 
472
                $(LIBDIR)/mandos/plugins.d/splashy \
 
473
                $(LIBDIR)/mandos/plugins.d/askpass-fifo \
 
474
                $(LIBDIR)/mandos/plugins.d/plymouth \
417
475
                $(INITRAMFSTOOLS)/hooks/mandos \
418
476
                $(INITRAMFSTOOLS)/conf-hooks.d/mandos \
419
477
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos \
425
483
                $(MANDIR)/man8/splashy.8mandos.gz \
426
484
                $(MANDIR)/man8/askpass-fifo.8mandos.gz \
427
485
                $(MANDIR)/man8/plymouth.8mandos.gz \
428
 
        -rmdir $(PREFIX)/lib/mandos/plugins.d $(CONFDIR)/plugins.d \
429
 
                 $(PREFIX)/lib/mandos $(CONFDIR) $(KEYDIR)
 
486
        -rmdir $(LIBDIR)/mandos/plugins.d $(CONFDIR)/plugins.d \
 
487
                 $(LIBDIR)/mandos $(CONFDIR) $(KEYDIR)
430
488
        update-initramfs -k all -u
431
489
 
432
490
purge: purge-server purge-client
436
494
                $(DESTDIR)/etc/dbus-1/system.d/mandos.conf
437
495
                $(DESTDIR)/etc/default/mandos \
438
496
                $(DESTDIR)/etc/init.d/mandos \
 
497
                $(SYSTEMD)/mandos.service \
 
498
                $(DESTDIR)/run/mandos.pid \
439
499
                $(DESTDIR)/var/run/mandos.pid
440
500
        -rmdir $(CONFDIR)
441
501