/mandos/release

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  • Committer: Teddy Hogeborn
  • Date: 2019-03-14 17:40:10 UTC
  • mto: This revision was merged to the branch mainline in revision 382.
  • Revision ID: teddy@recompile.se-20190314174010-s0e2h0oq732ehilj
mandos-ctl: Refactor

* mandos-ctl (main): Rename "mandos_clients" to "all_clients".  When
                     no clients are given as options, use all_clients
                     directly instead of constructing a new dict.

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Lines of Context:
Makefile
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10
        -Wmissing-format-attribute -Wnormalized=nfc -Wpacked \
11
11
        -Wredundant-decls -Wnested-externs -Winline -Wvla \
12
12
        -Wvolatile-register-var -Woverlength-strings
13
 
 
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)))
 
13
#DEBUG:=-ggdb3 -fsanitize=address 
 
14
# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
 
15
# and <https://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
 
16
FORTIFY:=-D_FORTIFY_SOURCE=2 -fstack-protector-all -fPIC
19
17
# <https://developerblog.redhat.com/2014/10/16/gcc-undefined-behavior-sanitizer-ubsan/>
20
18
ALL_SANITIZE_OPTIONS:=-fsanitize=leak -fsanitize=undefined \
21
19
        -fsanitize=shift -fsanitize=integer-divide-by-zero \
25
23
        -fsanitize=object-size -fsanitize=float-divide-by-zero \
26
24
        -fsanitize=float-cast-overflow -fsanitize=nonnull-attribute \
27
25
        -fsanitize=returns-nonnull-attribute -fsanitize=bool \
28
 
        -fsanitize=enum -fsanitize-address-use-after-scope
29
 
 
30
 
# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
31
 
# and <https://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
32
 
FORTIFY:=-D_FORTIFY_SOURCE=2 -fstack-protector-all -fPIC
 
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)))
33
31
LINK_FORTIFY_LD:=-z relro -z now
34
32
LINK_FORTIFY:=
35
33
 
41
39
#COVERAGE=--coverage
42
40
OPTIMIZE:=-Os -fno-strict-aliasing
43
41
LANGUAGE:=-std=gnu11
44
 
FEATURES:=-D_FILE_OFFSET_BITS=64
45
42
htmldir:=man
46
 
version:=1.8.6
 
43
version:=1.8.3
47
44
SED:=sed
48
 
PKG_CONFIG?=pkg-config
49
 
 
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)))
54
 
 
55
 
LINUXVERSION:=$(shell uname --kernel-release)
 
45
 
 
46
USER:=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
 
47
GROUP:=$(firstword $(subst :, ,$(shell getent group _mandos || getent group nogroup || echo 65534)))
56
48
 
57
49
## Use these settings for a traditional /usr/local install
58
50
# PREFIX:=$(DESTDIR)/usr/local
60
52
# KEYDIR:=$(DESTDIR)/etc/mandos/keys
61
53
# MANDIR:=$(PREFIX)/man
62
54
# INITRAMFSTOOLS:=$(DESTDIR)/etc/initramfs-tools
63
 
# DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
64
55
# STATEDIR:=$(DESTDIR)/var/lib/mandos
65
56
# LIBDIR:=$(PREFIX)/lib
66
57
##
71
62
KEYDIR:=$(DESTDIR)/etc/keys/mandos
72
63
MANDIR:=$(PREFIX)/share/man
73
64
INITRAMFSTOOLS:=$(DESTDIR)/usr/share/initramfs-tools
74
 
DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
75
65
STATEDIR:=$(DESTDIR)/var/lib/mandos
76
66
LIBDIR:=$(shell \
77
67
        for d in \
78
 
        "/usr/lib/`dpkg-architecture \
79
 
                        -qDEB_HOST_MULTIARCH 2>/dev/null`" \
 
68
        "/usr/lib/`dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null`" \
80
69
        "`rpm --eval='%{_libdir}' 2>/dev/null`" /usr/lib; do \
81
70
                if [ -d "$$d" -a "$$d" = "$${d%/}" ]; then \
82
71
                        echo "$(DESTDIR)$$d"; \
85
74
        done)
86
75
##
87
76
 
88
 
SYSTEMD:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
89
 
                        --variable=systemdsystemunitdir)
90
 
TMPFILES:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
91
 
                        --variable=tmpfilesdir)
 
77
SYSTEMD:=$(DESTDIR)$(shell pkg-config systemd --variable=systemdsystemunitdir)
 
78
TMPFILES:=$(DESTDIR)$(shell pkg-config systemd --variable=tmpfilesdir)
92
79
 
93
 
GNUTLS_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I gnutls)
94
 
GNUTLS_LIBS:=$(shell $(PKG_CONFIG) --libs gnutls)
95
 
AVAHI_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I avahi-core)
96
 
AVAHI_LIBS:=$(shell $(PKG_CONFIG) --libs avahi-core)
 
80
GNUTLS_CFLAGS:=$(shell pkg-config --cflags-only-I gnutls)
 
81
GNUTLS_LIBS:=$(shell pkg-config --libs gnutls)
 
82
AVAHI_CFLAGS:=$(shell pkg-config --cflags-only-I avahi-core)
 
83
AVAHI_LIBS:=$(shell pkg-config --libs avahi-core)
97
84
GPGME_CFLAGS:=$(shell gpgme-config --cflags; getconf LFS_CFLAGS)
98
85
GPGME_LIBS:=$(shell gpgme-config --libs; getconf LFS_LIBS; \
99
86
        getconf LFS_LDFLAGS)
100
 
LIBNL3_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I libnl-route-3.0)
101
 
LIBNL3_LIBS:=$(shell $(PKG_CONFIG) --libs libnl-route-3.0)
102
 
GLIB_CFLAGS:=$(shell $(PKG_CONFIG) --cflags glib-2.0)
103
 
GLIB_LIBS:=$(shell $(PKG_CONFIG) --libs glib-2.0)
 
87
LIBNL3_CFLAGS:=$(shell pkg-config --cflags-only-I libnl-route-3.0)
 
88
LIBNL3_LIBS:=$(shell pkg-config --libs libnl-route-3.0)
104
89
 
105
90
# Do not change these two
106
 
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) $(OPTIMIZE) \
107
 
        $(LANGUAGE) $(FEATURES) -DVERSION='"$(version)"'
108
 
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(strip \
109
 
        ) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
 
91
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(SANITIZE) $(COVERAGE) \
 
92
        $(OPTIMIZE) $(LANGUAGE) -DVERSION='"$(version)"'
 
93
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
110
94
 
111
95
# Commands to format a DocBook <refentry> document into a manual page
112
96
DOCBOOKTOMAN=$(strip cd $(dir $<); xsltproc --nonet --xinclude \
118
102
        /usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl \
119
103
        $(notdir $<); \
120
104
        if locale --all 2>/dev/null | grep --regexp='^en_US\.utf8$$' \
121
 
        && command -v man >/dev/null; then LANG=en_US.UTF-8 \
122
 
        MANWIDTH=80 man --warnings --encoding=UTF-8 --local-file \
123
 
        $(notdir $@); fi >/dev/null)
 
105
        && type man 2>/dev/null; then LANG=en_US.UTF-8 MANWIDTH=80 \
 
106
        man --warnings --encoding=UTF-8 --local-file $(notdir $@); \
 
107
        fi >/dev/null)
124
108
 
125
109
DOCBOOKTOHTML=$(strip xsltproc --nonet --xinclude \
126
110
        --param make.year.ranges                1 \
139
123
        plugins.d/usplash plugins.d/splashy plugins.d/askpass-fifo \
140
124
        plugins.d/plymouth
141
125
PLUGIN_HELPERS:=plugin-helpers/mandos-client-iprouteadddel
142
 
CPROGS:=plugin-runner dracut-module/password-agent $(PLUGINS) \
143
 
        $(PLUGIN_HELPERS)
 
126
CPROGS:=plugin-runner $(PLUGINS) $(PLUGIN_HELPERS)
144
127
PROGS:=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
145
128
DOCS:=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
146
129
        mandos.conf.5 mandos-clients.conf.5 plugin-runner.8mandos \
147
 
        dracut-module/password-agent.8mandos \
148
130
        plugins.d/mandos-client.8mandos \
149
131
        plugins.d/password-prompt.8mandos plugins.d/usplash.8mandos \
150
132
        plugins.d/splashy.8mandos plugins.d/askpass-fifo.8mandos \
222
204
                overview.xml legalnotice.xml
223
205
        $(DOCBOOKTOHTML)
224
206
 
225
 
dracut-module/password-agent.8mandos: \
226
 
                dracut-module/password-agent.xml common.ent \
227
 
                overview.xml legalnotice.xml
228
 
        $(DOCBOOKTOMAN)
229
 
dracut-module/password-agent.8mandos.xhtml: \
230
 
                dracut-module/password-agent.xml common.ent \
231
 
                overview.xml legalnotice.xml
232
 
        $(DOCBOOKTOHTML)
233
 
 
234
207
plugins.d/mandos-client.8mandos: plugins.d/mandos-client.xml \
235
208
                                        common.ent \
236
209
                                        mandos-options.xml \
279
252
                --expression='s/\(mandos_\)[0-9.]\+\(\.orig\.tar\.gz\)/\1$(version)\2/' \
280
253
                $@)
281
254
 
282
 
# Need to add the GnuTLS, Avahi and GPGME libraries
 
255
# Need to add the GnuTLS, Avahi and GPGME libraries, and can't use
 
256
# -fsanitize=leak because GnuTLS and GPGME both leak memory.
283
257
plugins.d/mandos-client: plugins.d/mandos-client.c
284
 
        $(LINK.c) $^ $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) $(strip\
285
 
                ) $(GPGME_CFLAGS) $(GNUTLS_LIBS) $(strip\
286
 
                ) $(AVAHI_LIBS) $(GPGME_LIBS) $(LOADLIBES) $(strip\
287
 
                ) $(LDLIBS) -o $@
 
258
        $(CC) $(filter-out -fsanitize=leak,$(CFLAGS)) $(strip\
 
259
        ) $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) $(GPGME_CFLAGS) $(strip\
 
260
                ) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH) $^ $(strip\
 
261
                ) -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
 
262
                ) $(GPGME_LIBS) $(LOADLIBES) $(LDLIBS) -o $@
288
263
 
289
 
# Need to add the libnl-route library
290
264
plugin-helpers/mandos-client-iprouteadddel: plugin-helpers/mandos-client-iprouteadddel.c
291
265
        $(LINK.c) $(LIBNL3_CFLAGS) $^ $(LIBNL3_LIBS) $(strip\
292
266
                ) $(LOADLIBES) $(LDLIBS) -o $@
293
267
 
294
 
# Need to add the GLib and pthread libraries
295
 
dracut-module/password-agent: dracut-module/password-agent.c
296
 
        $(LINK.c) $(GLIB_CFLAGS) $^ $(GLIB_LIBS) -lpthread $(strip\
297
 
                ) $(LOADLIBES) $(LDLIBS) -o $@
298
 
 
299
268
.PHONY : all doc html clean distclean mostlyclean maintainer-clean \
300
269
        check run-client run-server install install-html \
301
270
        install-server install-client-nokey install-client uninstall \
310
279
maintainer-clean: clean
311
280
        -rm --force --recursive keydir confdir statedir
312
281
 
313
 
check: all
 
282
check:  all
314
283
        ./mandos --check
315
284
        ./mandos-ctl --check
316
 
        ./mandos-keygen --version
317
 
        ./plugin-runner --version
318
 
        ./plugin-helpers/mandos-client-iprouteadddel --version
319
 
        ./dracut-module/password-agent --test
320
285
 
321
286
# Run the client with a local config and key
322
 
run-client: all keydir/seckey.txt keydir/pubkey.txt \
323
 
                        keydir/tls-privkey.pem keydir/tls-pubkey.pem
324
 
        @echo '######################################################'
325
 
        @echo '# The following error messages are harmless and can  #'
326
 
        @echo '#  be safely ignored:                                #'
327
 
        @echo '## From plugin-runner:                               #'
328
 
        @echo '# setgid: Operation not permitted                    #'
329
 
        @echo '# setuid: Operation not permitted                    #'
330
 
        @echo '## From askpass-fifo:                                #'
331
 
        @echo '# mkfifo: Permission denied                          #'
332
 
        @echo '## From mandos-client:                               #'
333
 
        @echo '# Failed to raise privileges: Operation not permi... #'
334
 
        @echo '# Warning: network hook "*" exited with status *     #'
335
 
        @echo '# ioctl SIOCSIFFLAGS +IFF_UP: Operation not permi... #'
336
 
        @echo '# Failed to bring up interface "*": Operation not... #'
337
 
        @echo '#                                                    #'
338
 
        @echo '# (The messages are caused by not running as root,   #'
339
 
        @echo '# but you should NOT run "make run-client" as root   #'
340
 
        @echo '# unless you also unpacked and compiled Mandos as    #'
341
 
        @echo '# root, which is also NOT recommended.)              #'
342
 
        @echo '######################################################'
 
287
run-client: all keydir/seckey.txt keydir/pubkey.txt keydir/tls-privkey.pem keydir/tls-pubkey.pem
 
288
        @echo "###################################################################"
 
289
        @echo "# The following error messages are harmless and can be safely     #"
 
290
        @echo "# ignored:                                                        #"
 
291
        @echo "# From plugin-runner: setgid: Operation not permitted             #"
 
292
        @echo "#                     setuid: Operation not permitted             #"
 
293
        @echo "# From askpass-fifo:  mkfifo: Permission denied                   #"
 
294
        @echo "# From mandos-client:                                             #"
 
295
        @echo "#             Failed to raise privileges: Operation not permitted #"
 
296
        @echo "#             Warning: network hook \"*\" exited with status *      #"
 
297
        @echo "#                                                                 #"
 
298
        @echo "# (The messages are caused by not running as root, but you should #"
 
299
        @echo "# NOT run \"make run-client\" as root unless you also unpacked and  #"
 
300
        @echo "# compiled Mandos as root, which is also NOT recommended.)        #"
 
301
        @echo "###################################################################"
343
302
# We set GNOME_KEYRING_CONTROL to block pam_gnome_keyring
344
303
        ./plugin-runner --plugin-dir=plugins.d \
345
304
                --plugin-helper-dir=plugin-helpers \
385
344
        elif install --directory --mode=u=rwx $(STATEDIR); then \
386
345
                chown -- $(USER):$(GROUP) $(STATEDIR) || :; \
387
346
        fi
388
 
        if [ "$(TMPFILES)" != "$(DESTDIR)" \
389
 
                        -a -d "$(TMPFILES)" ]; then \
 
347
        if [ "$(TMPFILES)" != "$(DESTDIR)" -a -d "$(TMPFILES)" ]; then \
390
348
                install --mode=u=rw,go=r tmpfiles.d-mandos.conf \
391
349
                        $(TMPFILES)/mandos.conf; \
392
350
        fi
439
397
        install --mode=u=rwx,go=rx \
440
398
                --target-directory=$(LIBDIR)/mandos plugin-runner
441
399
        install --mode=u=rwx,go=rx \
442
 
                --target-directory=$(LIBDIR)/mandos \
443
 
                mandos-to-cryptroot-unlock
 
400
                --target-directory=$(LIBDIR)/mandos mandos-to-cryptroot-unlock
444
401
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
445
402
                mandos-keygen
446
403
        install --mode=u=rwx,go=rx \
468
425
                $(INITRAMFSTOOLS)/hooks/mandos
469
426
        install --mode=u=rw,go=r initramfs-tools-conf \
470
427
                $(INITRAMFSTOOLS)/conf.d/mandos-conf
471
 
        install --mode=u=rw,go=r initramfs-tools-conf-hook \
472
 
                $(INITRAMFSTOOLS)/conf-hooks.d/zz-mandos
473
428
        install initramfs-tools-script \
474
429
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos
475
430
        install initramfs-tools-script-stop \
476
431
                $(INITRAMFSTOOLS)/scripts/local-premount/mandos
477
 
        install --directory $(DRACUTMODULE)
478
 
        install --mode=u=rw,go=r --target-directory=$(DRACUTMODULE) \
479
 
                dracut-module/ask-password-mandos.path \
480
 
                dracut-module/ask-password-mandos.service
481
 
        install --mode=u=rwxs,go=rx \
482
 
                --target-directory=$(DRACUTMODULE) \
483
 
                dracut-module/module-setup.sh \
484
 
                dracut-module/cmdline-mandos.sh \
485
 
                dracut-module/password-agent
486
432
        install --mode=u=rw,go=r plugin-runner.conf $(CONFDIR)
487
433
        gzip --best --to-stdout mandos-keygen.8 \
488
434
                > $(MANDIR)/man8/mandos-keygen.8.gz
500
446
                > $(MANDIR)/man8/askpass-fifo.8mandos.gz
501
447
        gzip --best --to-stdout plugins.d/plymouth.8mandos \
502
448
                > $(MANDIR)/man8/plymouth.8mandos.gz
503
 
        gzip --best --to-stdout dracut-module/password-agent.8mandos \
504
 
                > $(MANDIR)/man8/password-agent.8mandos.gz
505
449
 
506
450
install-client: install-client-nokey
507
451
# Post-installation stuff
508
452
        -$(PREFIX)/sbin/mandos-keygen --dir "$(KEYDIR)"
509
 
        if command -v update-initramfs >/dev/null; then \
510
 
            update-initramfs -k all -u; \
511
 
        elif command -v dracut >/dev/null; then \
512
 
            for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
513
 
                if [ -w "$$initrd" ]; then \
514
 
                    chmod go-r "$$initrd"; \
515
 
                    dracut --force "$$initrd"; \
516
 
                fi; \
517
 
            done; \
518
 
        fi
 
453
        update-initramfs -k all -u
519
454
        echo "Now run mandos-keygen --password --dir $(KEYDIR)"
520
455
 
521
456
uninstall: uninstall-server uninstall-client
548
483
                $(INITRAMFSTOOLS)/hooks/mandos \
549
484
                $(INITRAMFSTOOLS)/conf-hooks.d/mandos \
550
485
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos \
551
 
                $(INITRAMFSTOOLS)/scripts/local-premount/mandos \
552
 
                $(DRACUTMODULE)/ask-password-mandos.path \
553
 
                $(DRACUTMODULE)/ask-password-mandos.service \
554
 
                $(DRACUTMODULE)/module-setup.sh \
555
 
                $(DRACUTMODULE)/cmdline-mandos.sh \
556
 
                $(DRACUTMODULE)/password-agent \
557
486
                $(MANDIR)/man8/mandos-keygen.8.gz \
558
487
                $(MANDIR)/man8/plugin-runner.8mandos.gz \
559
488
                $(MANDIR)/man8/mandos-client.8mandos.gz
562
491
                $(MANDIR)/man8/splashy.8mandos.gz \
563
492
                $(MANDIR)/man8/askpass-fifo.8mandos.gz \
564
493
                $(MANDIR)/man8/plymouth.8mandos.gz \
565
 
                $(MANDIR)/man8/password-agent.8mandos.gz \
566
494
        -rmdir $(LIBDIR)/mandos/plugins.d $(CONFDIR)/plugins.d \
567
 
                 $(LIBDIR)/mandos $(CONFDIR) $(KEYDIR) $(DRACUTMODULE)
568
 
        if command -v update-initramfs >/dev/null; then \
569
 
            update-initramfs -k all -u; \
570
 
        elif command -v dracut >/dev/null; then \
571
 
            for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
572
 
                test -w "$$initrd" && dracut --force "$$initrd"; \
573
 
            done; \
574
 
        fi
 
495
                 $(LIBDIR)/mandos $(CONFDIR) $(KEYDIR)
 
496
        update-initramfs -k all -u
575
497
 
576
498
purge: purge-server purge-client
577
499