/mandos/trunk

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  • Committer: Teddy Hogeborn
  • Date: 2019-11-21 19:30:47 UTC
  • Revision ID: teddy@recompile.se-20191121193047-nszsowvqcvk081p2
Makefile: Use target-specific variables

Instead of overriding a whole rule and invoking $(LINK.c) explicitly
for certain targets (in order to append special compilation flags),
set CFLAGS and LDLIBS as target-specific variables on those targets.

* Makefile (plugins.d/mandos-client): Replace with a target-specific
  variable setting.
  (plugin-helpers/mandos-client-iprouteadddel): - ''-
  (dracut-module/password-agent): - '' -

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Lines of Context:
Makefile
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        -fsanitize=object-size -fsanitize=float-divide-by-zero \
26
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        -fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
27
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        -fsanitize=returns-nonnull-attribute -fsanitize=bool \
28
 
        -fsanitize=enum
 
28
        -fsanitize=enum -fsanitize-address-use-after-scope
29
29
 
30
30
# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
31
31
# and <https://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
41
41
#COVERAGE=--coverage
42
42
OPTIMIZE:=-Os -fno-strict-aliasing
43
43
LANGUAGE:=-std=gnu11
 
44
FEATURES:=-D_FILE_OFFSET_BITS=64
44
45
htmldir:=man
45
 
version:=1.8.4
 
46
version:=1.8.9
46
47
SED:=sed
 
48
PKG_CONFIG?=pkg-config
47
49
 
48
50
USER:=$(firstword $(subst :, ,$(shell getent passwd _mandos \
49
51
        || getent passwd nobody || echo 65534)))
50
52
GROUP:=$(firstword $(subst :, ,$(shell getent group _mandos \
51
53
        || getent group nogroup || echo 65534)))
52
54
 
 
55
LINUXVERSION:=$(shell uname --kernel-release)
 
56
 
53
57
## Use these settings for a traditional /usr/local install
54
58
# PREFIX:=$(DESTDIR)/usr/local
55
59
# CONFDIR:=$(DESTDIR)/etc/mandos
56
60
# KEYDIR:=$(DESTDIR)/etc/mandos/keys
57
61
# MANDIR:=$(PREFIX)/man
58
62
# INITRAMFSTOOLS:=$(DESTDIR)/etc/initramfs-tools
 
63
# DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
59
64
# STATEDIR:=$(DESTDIR)/var/lib/mandos
60
65
# LIBDIR:=$(PREFIX)/lib
61
66
##
66
71
KEYDIR:=$(DESTDIR)/etc/keys/mandos
67
72
MANDIR:=$(PREFIX)/share/man
68
73
INITRAMFSTOOLS:=$(DESTDIR)/usr/share/initramfs-tools
 
74
DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
69
75
STATEDIR:=$(DESTDIR)/var/lib/mandos
70
76
LIBDIR:=$(shell \
71
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        for d in \
72
 
        "/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`" \
 
78
        "/usr/lib/`dpkg-architecture \
 
79
                        -qDEB_HOST_MULTIARCH 2>/dev/null`" \
73
80
        "`rpm --eval='%{_libdir}' 2>/dev/null`" /usr/lib; do \
74
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                if [ -d "$$d" -a "$$d" = "$${d%/}" ]; then \
75
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                        echo "$(DESTDIR)$$d"; \
78
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        done)
79
86
##
80
87
 
81
 
SYSTEMD:=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
82
 
TMPFILES:=$(DESTDIR)$(shell pkg-config systemd --variable=tmpfilesdir)
 
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)
83
94
 
84
 
GNUTLS_CFLAGS:=$(shell pkg-config --cflags-only-I gnutls)
85
 
GNUTLS_LIBS:=$(shell pkg-config --libs gnutls)
86
 
AVAHI_CFLAGS:=$(shell pkg-config --cflags-only-I avahi-core)
87
 
AVAHI_LIBS:=$(shell pkg-config --libs avahi-core)
 
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 $(PKG_CONFIG) --libs avahi-core)
88
99
GPGME_CFLAGS:=$(shell gpgme-config --cflags; getconf LFS_CFLAGS)
89
100
GPGME_LIBS:=$(shell gpgme-config --libs; getconf LFS_LIBS; \
90
101
        getconf LFS_LDFLAGS)
91
 
LIBNL3_CFLAGS:=$(shell pkg-config --cflags-only-I libnl-route-3.0)
92
 
LIBNL3_LIBS:=$(shell pkg-config --libs libnl-route-3.0)
 
102
LIBNL3_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I libnl-route-3.0)
 
103
LIBNL3_LIBS:=$(shell $(PKG_CONFIG) --libs libnl-route-3.0)
 
104
GLIB_CFLAGS:=$(shell $(PKG_CONFIG) --cflags glib-2.0)
 
105
GLIB_LIBS:=$(shell $(PKG_CONFIG) --libs glib-2.0)
93
106
 
94
107
# Do not change these two
95
 
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) \
96
 
        $(OPTIMIZE) $(LANGUAGE) -DVERSION='"$(version)"'
 
108
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) $(OPTIMIZE) \
 
109
        $(LANGUAGE) $(FEATURES) -DVERSION='"$(version)"'
97
110
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(strip \
98
111
        ) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
99
112
 
107
120
        /usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl \
108
121
        $(notdir $<); \
109
122
        if locale --all 2>/dev/null | grep --regexp='^en_US\.utf8$$' \
110
 
        && type man 2>/dev/null; then LANG=en_US.UTF-8 MANWIDTH=80 \
111
 
        man --warnings --encoding=UTF-8 --local-file $(notdir $@); \
112
 
        fi >/dev/null)
 
123
        && command -v man >/dev/null; then LANG=en_US.UTF-8 \
 
124
        MANWIDTH=80 man --warnings --encoding=UTF-8 --local-file \
 
125
        $(notdir $@); fi >/dev/null)
113
126
 
114
127
DOCBOOKTOHTML=$(strip xsltproc --nonet --xinclude \
115
128
        --param make.year.ranges                1 \
128
141
        plugins.d/usplash plugins.d/splashy plugins.d/askpass-fifo \
129
142
        plugins.d/plymouth
130
143
PLUGIN_HELPERS:=plugin-helpers/mandos-client-iprouteadddel
131
 
CPROGS:=plugin-runner $(PLUGINS) $(PLUGIN_HELPERS)
 
144
CPROGS:=plugin-runner dracut-module/password-agent $(PLUGINS) \
 
145
        $(PLUGIN_HELPERS)
132
146
PROGS:=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
133
147
DOCS:=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
134
148
        mandos.conf.5 mandos-clients.conf.5 plugin-runner.8mandos \
 
149
        dracut-module/password-agent.8mandos \
135
150
        plugins.d/mandos-client.8mandos \
136
151
        plugins.d/password-prompt.8mandos plugins.d/usplash.8mandos \
137
152
        plugins.d/splashy.8mandos plugins.d/askpass-fifo.8mandos \
209
224
                overview.xml legalnotice.xml
210
225
        $(DOCBOOKTOHTML)
211
226
 
 
227
dracut-module/password-agent.8mandos: \
 
228
                dracut-module/password-agent.xml common.ent \
 
229
                overview.xml legalnotice.xml
 
230
        $(DOCBOOKTOMAN)
 
231
dracut-module/password-agent.8mandos.xhtml: \
 
232
                dracut-module/password-agent.xml common.ent \
 
233
                overview.xml legalnotice.xml
 
234
        $(DOCBOOKTOHTML)
 
235
 
212
236
plugins.d/mandos-client.8mandos: plugins.d/mandos-client.xml \
213
237
                                        common.ent \
214
238
                                        mandos-options.xml \
258
282
                $@)
259
283
 
260
284
# Need to add the GnuTLS, Avahi and GPGME libraries
261
 
plugins.d/mandos-client: plugins.d/mandos-client.c
262
 
        $(LINK.c) $^ $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) $(strip\
263
 
                ) $(GPGME_CFLAGS) -lrt $(GNUTLS_LIBS) $(strip\
264
 
                ) $(AVAHI_LIBS) $(GPGME_LIBS) $(LOADLIBES) $(strip\
265
 
                ) $(LDLIBS) -o $@
266
 
 
267
 
plugin-helpers/mandos-client-iprouteadddel: plugin-helpers/mandos-client-iprouteadddel.c
268
 
        $(LINK.c) $(LIBNL3_CFLAGS) $^ $(LIBNL3_LIBS) $(strip\
269
 
                ) $(LOADLIBES) $(LDLIBS) -o $@
 
285
plugins.d/mandos-client: CFLAGS += $(GNUTLS_CFLAGS) $(strip \
 
286
        ) $(AVAHI_CFLAGS) $(GPGME_CFLAGS)
 
287
plugins.d/mandos-client: LDLIBS += $(GNUTLS_LIBS) $(strip \
 
288
        ) $(AVAHI_LIBS) $(GPGME_LIBS)
 
289
 
 
290
# Need to add the libnl-route library
 
291
plugin-helpers/mandos-client-iprouteadddel: CFLAGS += $(LIBNL3_CFLAGS)
 
292
plugin-helpers/mandos-client-iprouteadddel: LDLIBS += $(LIBNL3_LIBS)
 
293
 
 
294
# Need to add the GLib and pthread libraries
 
295
dracut-module/password-agent: CFLAGS += $(GLIB_CFLAGS)
 
296
dracut-module/password-agent: LDLIBS += $(GLIB_LIBS) -lpthread
270
297
 
271
298
.PHONY : all doc html clean distclean mostlyclean maintainer-clean \
272
299
        check run-client run-server install install-html \
282
309
maintainer-clean: clean
283
310
        -rm --force --recursive keydir confdir statedir
284
311
 
285
 
check:  all
 
312
check: all
286
313
        ./mandos --check
287
314
        ./mandos-ctl --check
 
315
        ./mandos-keygen --version
 
316
        ./plugin-runner --version
 
317
        ./plugin-helpers/mandos-client-iprouteadddel --version
 
318
        ./dracut-module/password-agent --test
288
319
 
289
320
# Run the client with a local config and key
290
 
run-client: all keydir/seckey.txt keydir/pubkey.txt keydir/tls-privkey.pem keydir/tls-pubkey.pem
291
 
        @echo "###################################################################"
292
 
        @echo "# The following error messages are harmless and can be safely     #"
293
 
        @echo "# ignored:                                                        #"
294
 
        @echo "# From plugin-runner: setgid: Operation not permitted             #"
295
 
        @echo "#                     setuid: Operation not permitted             #"
296
 
        @echo "# From askpass-fifo:  mkfifo: Permission denied                   #"
297
 
        @echo "# From mandos-client:                                             #"
298
 
        @echo "#             Failed to raise privileges: Operation not permitted #"
299
 
        @echo "#             Warning: network hook \"*\" exited with status *      #"
300
 
        @echo "#                                                                 #"
301
 
        @echo "# (The messages are caused by not running as root, but you should #"
302
 
        @echo "# NOT run \"make run-client\" as root unless you also unpacked and  #"
303
 
        @echo "# compiled Mandos as root, which is also NOT recommended.)        #"
304
 
        @echo "###################################################################"
 
321
run-client: all keydir/seckey.txt keydir/pubkey.txt \
 
322
                        keydir/tls-privkey.pem keydir/tls-pubkey.pem
 
323
        @echo '######################################################'
 
324
        @echo '# The following error messages are harmless and can  #'
 
325
        @echo '#  be safely ignored:                                #'
 
326
        @echo '## From plugin-runner:                               #'
 
327
        @echo '# setgid: Operation not permitted                    #'
 
328
        @echo '# setuid: Operation not permitted                    #'
 
329
        @echo '## From askpass-fifo:                                #'
 
330
        @echo '# mkfifo: Permission denied                          #'
 
331
        @echo '## From mandos-client:                               #'
 
332
        @echo '# Failed to raise privileges: Operation not permi... #'
 
333
        @echo '# Warning: network hook "*" exited with status *     #'
 
334
        @echo '# ioctl SIOCSIFFLAGS +IFF_UP: Operation not permi... #'
 
335
        @echo '# Failed to bring up interface "*": Operation not... #'
 
336
        @echo '#                                                    #'
 
337
        @echo '# (The messages are caused by not running as root,   #'
 
338
        @echo '# but you should NOT run "make run-client" as root   #'
 
339
        @echo '# unless you also unpacked and compiled Mandos as    #'
 
340
        @echo '# root, which is also NOT recommended.)              #'
 
341
        @echo '######################################################'
305
342
# We set GNOME_KEYRING_CONTROL to block pam_gnome_keyring
306
343
        ./plugin-runner --plugin-dir=plugins.d \
307
344
                --plugin-helper-dir=plugin-helpers \
347
384
        elif install --directory --mode=u=rwx $(STATEDIR); then \
348
385
                chown -- $(USER):$(GROUP) $(STATEDIR) || :; \
349
386
        fi
350
 
        if [ "$(TMPFILES)" != "$(DESTDIR)" -a -d "$(TMPFILES)" ]; then \
 
387
        if [ "$(TMPFILES)" != "$(DESTDIR)" \
 
388
                        -a -d "$(TMPFILES)" ]; then \
351
389
                install --mode=u=rw,go=r tmpfiles.d-mandos.conf \
352
390
                        $(TMPFILES)/mandos.conf; \
353
391
        fi
 
392
        if [ "$(SYSUSERS)" != "$(DESTDIR)" \
 
393
                        -a -d "$(SYSUSERS)" ]; then \
 
394
                install --mode=u=rw,go=r sysusers.d-mandos.conf \
 
395
                        $(SYSUSERS)/mandos.conf; \
 
396
        fi
354
397
        install --mode=u=rwx,go=rx mandos $(PREFIX)/sbin/mandos
355
398
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
356
399
                mandos-ctl
390
433
        install --directory --mode=u=rwx $(KEYDIR) \
391
434
                $(LIBDIR)/mandos/plugins.d \
392
435
                $(LIBDIR)/mandos/plugin-helpers
 
436
        if [ "$(SYSUSERS)" != "$(DESTDIR)" \
 
437
                        -a -d "$(SYSUSERS)" ]; then \
 
438
                install --mode=u=rw,go=r sysusers.d-mandos.conf \
 
439
                        $(SYSUSERS)/mandos-client.conf; \
 
440
        fi
393
441
        if [ "$(CONFDIR)" != "$(LIBDIR)/mandos" ]; then \
394
442
                install --mode=u=rwx \
395
443
                        --directory "$(CONFDIR)/plugins.d" \
400
448
        install --mode=u=rwx,go=rx \
401
449
                --target-directory=$(LIBDIR)/mandos plugin-runner
402
450
        install --mode=u=rwx,go=rx \
403
 
                --target-directory=$(LIBDIR)/mandos mandos-to-cryptroot-unlock
 
451
                --target-directory=$(LIBDIR)/mandos \
 
452
                mandos-to-cryptroot-unlock
404
453
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
405
454
                mandos-keygen
406
455
        install --mode=u=rwx,go=rx \
434
483
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos
435
484
        install initramfs-tools-script-stop \
436
485
                $(INITRAMFSTOOLS)/scripts/local-premount/mandos
 
486
        install --directory $(DRACUTMODULE)
 
487
        install --mode=u=rw,go=r --target-directory=$(DRACUTMODULE) \
 
488
                dracut-module/ask-password-mandos.path \
 
489
                dracut-module/ask-password-mandos.service
 
490
        install --mode=u=rwxs,go=rx \
 
491
                --target-directory=$(DRACUTMODULE) \
 
492
                dracut-module/module-setup.sh \
 
493
                dracut-module/cmdline-mandos.sh \
 
494
                dracut-module/password-agent
437
495
        install --mode=u=rw,go=r plugin-runner.conf $(CONFDIR)
438
496
        gzip --best --to-stdout mandos-keygen.8 \
439
497
                > $(MANDIR)/man8/mandos-keygen.8.gz
451
509
                > $(MANDIR)/man8/askpass-fifo.8mandos.gz
452
510
        gzip --best --to-stdout plugins.d/plymouth.8mandos \
453
511
                > $(MANDIR)/man8/plymouth.8mandos.gz
 
512
        gzip --best --to-stdout dracut-module/password-agent.8mandos \
 
513
                > $(MANDIR)/man8/password-agent.8mandos.gz
454
514
 
455
515
install-client: install-client-nokey
456
516
# Post-installation stuff
457
517
        -$(PREFIX)/sbin/mandos-keygen --dir "$(KEYDIR)"
458
 
        update-initramfs -k all -u
 
518
        if command -v update-initramfs >/dev/null; then \
 
519
            update-initramfs -k all -u; \
 
520
        elif command -v dracut >/dev/null; then \
 
521
            for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
 
522
                if [ -w "$$initrd" ]; then \
 
523
                    chmod go-r "$$initrd"; \
 
524
                    dracut --force "$$initrd"; \
 
525
                fi; \
 
526
            done; \
 
527
        fi
459
528
        echo "Now run mandos-keygen --password --dir $(KEYDIR)"
460
529
 
461
530
uninstall: uninstall-server uninstall-client
488
557
                $(INITRAMFSTOOLS)/hooks/mandos \
489
558
                $(INITRAMFSTOOLS)/conf-hooks.d/mandos \
490
559
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos \
 
560
                $(INITRAMFSTOOLS)/scripts/local-premount/mandos \
 
561
                $(DRACUTMODULE)/ask-password-mandos.path \
 
562
                $(DRACUTMODULE)/ask-password-mandos.service \
 
563
                $(DRACUTMODULE)/module-setup.sh \
 
564
                $(DRACUTMODULE)/cmdline-mandos.sh \
 
565
                $(DRACUTMODULE)/password-agent \
491
566
                $(MANDIR)/man8/mandos-keygen.8.gz \
492
567
                $(MANDIR)/man8/plugin-runner.8mandos.gz \
493
568
                $(MANDIR)/man8/mandos-client.8mandos.gz
496
571
                $(MANDIR)/man8/splashy.8mandos.gz \
497
572
                $(MANDIR)/man8/askpass-fifo.8mandos.gz \
498
573
                $(MANDIR)/man8/plymouth.8mandos.gz \
 
574
                $(MANDIR)/man8/password-agent.8mandos.gz \
499
575
        -rmdir $(LIBDIR)/mandos/plugins.d $(CONFDIR)/plugins.d \
500
 
                 $(LIBDIR)/mandos $(CONFDIR) $(KEYDIR)
501
 
        update-initramfs -k all -u
 
576
                 $(LIBDIR)/mandos $(CONFDIR) $(KEYDIR) $(DRACUTMODULE)
 
577
        if command -v update-initramfs >/dev/null; then \
 
578
            update-initramfs -k all -u; \
 
579
        elif command -v dracut >/dev/null; then \
 
580
            for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
 
581
                test -w "$$initrd" && dracut --force "$$initrd"; \
 
582
            done; \
 
583
        fi
502
584
 
503
585
purge: purge-server purge-client
504
586