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  • Committer: Teddy Hogeborn
  • Date: 2024-09-10 17:27:47 UTC
  • Revision ID: teddy@recompile.se-20240910172747-lb81r7e888dwb8ak
Only use linker option --no-warn-execstack if supported

The --no-warn-execstack is new in ld(1) version 2.39; only use the
option if the linker supports it.

* Makefile: Only add "-Xlinker --no-warn-execstack" to LDFLAGS for
  various programs if we can successfully run a compiler with that
  linker flag.

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Makefile
1
 
WARN=-O -Wall -Wformat=2 -Winit-self -Wmissing-include-dirs -Wswitch-default -Wswitch-enum -Wunused-parameter -Wstrict-aliasing=2 -Wextra -Wfloat-equal -Wundef -Wshadow -Wunsafe-loop-optimizations -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes -Wold-style-definition -Wpacked -Wnested-externs -Wunreachable-code -Winline -Wvolatile-register-var 
2
 
DEBUG=-ggdb3
3
 
# For info about _FORTIFY_SOURCE, see
4
 
# <http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>
5
 
FORTIFY=-D_FORTIFY_SOURCE=2 # -fstack-protector-all
 
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 \
 
6
        -Wunsafe-loop-optimizations -Wpointer-arith \
 
7
        -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings \
 
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
 
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)))
 
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
 
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:=-fstack-protector-all -fPIC
 
33
CPPFLAGS+=-D_FORTIFY_SOURCE=3
 
34
LINK_FORTIFY_LD:=-z relro -z now
 
35
LINK_FORTIFY:=
 
36
 
 
37
# If BROKEN_PIE is set, do not build with -pie
 
38
ifndef BROKEN_PIE
 
39
FORTIFY += -fPIE
 
40
LINK_FORTIFY += -pie
 
41
endif
6
42
#COVERAGE=--coverage
7
 
OPTIMIZE=-Os
8
 
LANGUAGE=-std=gnu99
 
43
OPTIMIZE:=-Os -fno-strict-aliasing
 
44
LANGUAGE:=-std=gnu11
 
45
CPPFLAGS+=-D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
 
46
htmldir:=man
 
47
version:=1.8.16
 
48
SED:=sed
 
49
PKG_CONFIG?=pkg-config
 
50
 
 
51
USER:=$(firstword $(subst :, ,$(shell getent passwd _mandos \
 
52
        || getent passwd nobody || echo 65534)))
 
53
GROUP:=$(firstword $(subst :, ,$(shell getent group _mandos \
 
54
        || getent group nogroup || echo 65534)))
 
55
 
 
56
LINUXVERSION:=$(shell uname --kernel-release)
 
57
 
 
58
## Use these settings for a traditional /usr/local install
 
59
# PREFIX:=$(DESTDIR)/usr/local
 
60
# CONFDIR:=$(DESTDIR)/etc/mandos
 
61
# KEYDIR:=$(DESTDIR)/etc/mandos/keys
 
62
# MANDIR:=$(PREFIX)/man
 
63
# INITRAMFSTOOLS:=$(DESTDIR)/etc/initramfs-tools
 
64
# DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
 
65
# STATEDIR:=$(DESTDIR)/var/lib/mandos
 
66
# LIBDIR:=$(PREFIX)/lib
 
67
# DBUSPOLICYDIR:=$(DESTDIR)/etc/dbus-1/system.d
 
68
##
 
69
 
 
70
## These settings are for a package-type install
 
71
PREFIX:=$(DESTDIR)/usr
 
72
CONFDIR:=$(DESTDIR)/etc/mandos
 
73
KEYDIR:=$(DESTDIR)/etc/keys/mandos
 
74
MANDIR:=$(PREFIX)/share/man
 
75
INITRAMFSTOOLS:=$(DESTDIR)/usr/share/initramfs-tools
 
76
DRACUTMODULE:=$(DESTDIR)/usr/lib/dracut/modules.d/90mandos
 
77
STATEDIR:=$(DESTDIR)/var/lib/mandos
 
78
LIBDIR:=$(shell \
 
79
        for d in \
 
80
        "/usr/lib/`dpkg-architecture \
 
81
                        -qDEB_HOST_MULTIARCH 2>/dev/null`" \
 
82
        "`rpm --eval='%{_libdir}' 2>/dev/null`" /usr/lib; do \
 
83
                if [ -d "$$d" -a "$$d" = "$${d%/}" ]; then \
 
84
                        echo "$(DESTDIR)$$d"; \
 
85
                        break; \
 
86
                fi; \
 
87
        done)
 
88
DBUSPOLICYDIR:=$(DESTDIR)/usr/share/dbus-1/system.d
 
89
##
 
90
 
 
91
SYSTEMD:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
 
92
                        --variable=systemdsystemunitdir)
 
93
TMPFILES:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
 
94
                        --variable=tmpfilesdir)
 
95
SYSUSERS:=$(DESTDIR)$(shell $(PKG_CONFIG) systemd \
 
96
                        --variable=sysusersdir)
 
97
 
 
98
GNUTLS_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I gnutls)
 
99
GNUTLS_LIBS:=$(shell $(PKG_CONFIG) --libs gnutls)
 
100
AVAHI_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I avahi-core)
 
101
AVAHI_LIBS:=$(shell $(PKG_CONFIG) --libs avahi-core)
 
102
GPGME_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I gpgme 2>/dev/null \
 
103
        || gpgme-config --cflags; getconf LFS_CFLAGS)
 
104
GPGME_LIBS:=$(shell $(PKG_CONFIG) --libs gpgme 2>/dev/null \
 
105
        || gpgme-config --libs; getconf LFS_LIBS; \
 
106
        getconf LFS_LDFLAGS)
 
107
LIBNL3_CFLAGS:=$(shell $(PKG_CONFIG) --cflags-only-I libnl-route-3.0)
 
108
LIBNL3_LIBS:=$(shell $(PKG_CONFIG) --libs libnl-route-3.0)
 
109
GLIB_CFLAGS:=$(shell $(PKG_CONFIG) --cflags glib-2.0)
 
110
GLIB_LIBS:=$(shell $(PKG_CONFIG) --libs glib-2.0)
9
111
 
10
112
# Do not change these two
11
 
CFLAGS=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) $(OPTIMIZE) $(LANGUAGE)
12
 
LDFLAGS=$(COVERAGE)
 
113
CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(COVERAGE) $(OPTIMIZE) \
 
114
        $(LANGUAGE) -DVERSION='"$(version)"'
 
115
LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(strip \
 
116
        ) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
13
117
 
14
 
DOCBOOKTOMAN=xsltproc --nonet \
 
118
# Commands to format a DocBook <refentry> document into a manual page
 
119
DOCBOOKTOMAN=$(strip cd $(dir $<); xsltproc --nonet --xinclude \
15
120
        --param man.charmap.use.subset          0 \
16
121
        --param make.year.ranges                1 \
17
122
        --param make.single.year.ranges         1 \
18
123
        --param man.output.quietly              1 \
19
 
        --param man.authors.section.enabled     0
20
 
 
21
 
PROGS=mandos-client plugins.d/password-request plugins.d/password-prompt
22
 
DOCS=mandos.8 mandos-client.8mandos plugins.d/password-request.8mandos plugins.d/password-prompt.8mandos mandos.conf.5 mandos-clients.conf.5
23
 
 
24
 
objects=$(shell for p in $(PROGS); do echo $${p}.o; done)
25
 
 
26
 
all: $(PROGS) $(DOCS)
27
 
 
28
 
%.5: %.xml
29
 
        cd $(shell dirname $^); $(DOCBOOKTOMAN) $(shell basename $^)
30
 
 
31
 
%.8: %.xml
32
 
        cd $(shell dirname $^); $(DOCBOOKTOMAN) $(shell basename $^)
33
 
 
34
 
%.8mandos: %.xml
35
 
        cd $(shell dirname $^); $(DOCBOOKTOMAN) $(shell basename $^)
36
 
 
37
 
mandos-client: mandos-client.o
38
 
        $(LINK.o) -lgnutls $(COMMON) $^ $(LOADLIBES) $(LDLIBS) -o $@
39
 
 
40
 
plugins.d/password-request: plugins.d/password-request.o
41
 
        $(LINK.o) -lgnutls -lavahi-core -lgpgme $(COMMON) $^ $(LOADLIBES) $(LDLIBS) -o $@
42
 
 
43
 
plugins.d/password-prompt: plugins.d/password-prompt.o
44
 
        $(LINK.o) $(COMMON) $^ $(LOADLIBES) $(LDLIBS) -o $@
45
 
 
46
 
.PHONY : all clean distclean run-client run-server
47
 
 
 
124
        --param man.authors.section.enabled     0 \
 
125
        /usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl \
 
126
        $(notdir $<); \
 
127
        if locale --all 2>/dev/null | grep --regexp='^en_US\.utf8$$' \
 
128
        && command -v man >/dev/null; then LANG=en_US.UTF-8 \
 
129
        MANWIDTH=80 man --warnings --encoding=UTF-8 --local-file \
 
130
        $(notdir $@); fi >/dev/null)
 
131
 
 
132
DOCBOOKTOHTML=$(strip xsltproc --nonet --xinclude \
 
133
        --param make.year.ranges                1 \
 
134
        --param make.single.year.ranges         1 \
 
135
        --param man.output.quietly              1 \
 
136
        --param man.authors.section.enabled     0 \
 
137
        --param citerefentry.link               1 \
 
138
        --output $@ \
 
139
        /usr/share/xml/docbook/stylesheet/nwalsh/xhtml/docbook.xsl \
 
140
        $<; $(HTMLPOST) $@)
 
141
# Fix citerefentry links
 
142
HTMLPOST:=$(SED) --in-place \
 
143
        --expression='s/\(<a class="citerefentry" href="\)\("><span class="citerefentry"><span class="refentrytitle">\)\([^<]*\)\(<\/span>(\)\([^)]*\)\()<\/span><\/a>\)/\1\3.\5\2\3\4\5\6/g'
 
144
 
 
145
PLUGINS:=plugins.d/password-prompt plugins.d/mandos-client \
 
146
        plugins.d/usplash plugins.d/splashy plugins.d/askpass-fifo \
 
147
        plugins.d/plymouth
 
148
PLUGIN_HELPERS:=plugin-helpers/mandos-client-iprouteadddel
 
149
CPROGS:=plugin-runner dracut-module/password-agent $(PLUGINS) \
 
150
        $(PLUGIN_HELPERS)
 
151
PROGS:=mandos mandos-keygen mandos-ctl mandos-monitor $(CPROGS)
 
152
DOCS:=mandos.8 mandos-keygen.8 mandos-monitor.8 mandos-ctl.8 \
 
153
        mandos.conf.5 mandos-clients.conf.5 plugin-runner.8mandos \
 
154
        dracut-module/password-agent.8mandos \
 
155
        plugins.d/mandos-client.8mandos \
 
156
        plugins.d/password-prompt.8mandos plugins.d/usplash.8mandos \
 
157
        plugins.d/splashy.8mandos plugins.d/askpass-fifo.8mandos \
 
158
        plugins.d/plymouth.8mandos intro.8mandos
 
159
 
 
160
htmldocs:=$(addsuffix .xhtml,$(DOCS))
 
161
 
 
162
objects:=$(addsuffix .o,$(CPROGS))
 
163
 
 
164
.PHONY: all
 
165
all: $(PROGS) mandos.lsm
 
166
 
 
167
.PHONY: doc
 
168
doc: $(DOCS)
 
169
 
 
170
.PHONY: html
 
171
html: $(htmldocs)
 
172
 
 
173
%.5: %.xml common.ent legalnotice.xml
 
174
        $(DOCBOOKTOMAN)
 
175
%.5.xhtml: %.xml common.ent legalnotice.xml
 
176
        $(DOCBOOKTOHTML)
 
177
 
 
178
%.8: %.xml common.ent legalnotice.xml
 
179
        $(DOCBOOKTOMAN)
 
180
%.8.xhtml: %.xml common.ent legalnotice.xml
 
181
        $(DOCBOOKTOHTML)
 
182
 
 
183
%.8mandos: %.xml common.ent legalnotice.xml
 
184
        $(DOCBOOKTOMAN)
 
185
%.8mandos.xhtml: %.xml common.ent legalnotice.xml
 
186
        $(DOCBOOKTOHTML)
 
187
 
 
188
intro.8mandos: intro.xml common.ent legalnotice.xml
 
189
        $(DOCBOOKTOMAN)
 
190
intro.8mandos.xhtml: intro.xml common.ent legalnotice.xml
 
191
        $(DOCBOOKTOHTML)
 
192
 
 
193
mandos.8: mandos.xml common.ent mandos-options.xml overview.xml \
 
194
                legalnotice.xml
 
195
        $(DOCBOOKTOMAN)
 
196
mandos.8.xhtml: mandos.xml common.ent mandos-options.xml \
 
197
                overview.xml legalnotice.xml
 
198
        $(DOCBOOKTOHTML)
 
199
 
 
200
mandos-keygen.8: mandos-keygen.xml common.ent overview.xml \
 
201
                legalnotice.xml
 
202
        $(DOCBOOKTOMAN)
 
203
mandos-keygen.8.xhtml: mandos-keygen.xml common.ent overview.xml \
 
204
                 legalnotice.xml
 
205
        $(DOCBOOKTOHTML)
 
206
 
 
207
mandos-monitor.8: mandos-monitor.xml common.ent overview.xml \
 
208
                legalnotice.xml
 
209
        $(DOCBOOKTOMAN)
 
210
mandos-monitor.8.xhtml: mandos-monitor.xml common.ent overview.xml \
 
211
                 legalnotice.xml
 
212
        $(DOCBOOKTOHTML)
 
213
 
 
214
mandos-ctl.8: mandos-ctl.xml common.ent overview.xml \
 
215
                legalnotice.xml
 
216
        $(DOCBOOKTOMAN)
 
217
mandos-ctl.8.xhtml: mandos-ctl.xml common.ent overview.xml \
 
218
                 legalnotice.xml
 
219
        $(DOCBOOKTOHTML)
 
220
 
 
221
mandos.conf.5: mandos.conf.xml common.ent mandos-options.xml \
 
222
                legalnotice.xml
 
223
        $(DOCBOOKTOMAN)
 
224
mandos.conf.5.xhtml: mandos.conf.xml common.ent mandos-options.xml \
 
225
                legalnotice.xml
 
226
        $(DOCBOOKTOHTML)
 
227
 
 
228
plugin-runner.8mandos: plugin-runner.xml common.ent overview.xml \
 
229
                legalnotice.xml
 
230
        $(DOCBOOKTOMAN)
 
231
plugin-runner.8mandos.xhtml: plugin-runner.xml common.ent \
 
232
                overview.xml legalnotice.xml
 
233
        $(DOCBOOKTOHTML)
 
234
 
 
235
dracut-module/password-agent.8mandos: \
 
236
                dracut-module/password-agent.xml common.ent \
 
237
                overview.xml legalnotice.xml
 
238
        $(DOCBOOKTOMAN)
 
239
dracut-module/password-agent.8mandos.xhtml: \
 
240
                dracut-module/password-agent.xml common.ent \
 
241
                overview.xml legalnotice.xml
 
242
        $(DOCBOOKTOHTML)
 
243
 
 
244
plugins.d/mandos-client.8mandos: plugins.d/mandos-client.xml \
 
245
                                        common.ent \
 
246
                                        mandos-options.xml \
 
247
                                        overview.xml legalnotice.xml
 
248
        $(DOCBOOKTOMAN)
 
249
plugins.d/mandos-client.8mandos.xhtml: plugins.d/mandos-client.xml \
 
250
                                        common.ent \
 
251
                                        mandos-options.xml \
 
252
                                        overview.xml legalnotice.xml
 
253
        $(DOCBOOKTOHTML)
 
254
 
 
255
# Update all these files with version number $(version)
 
256
common.ent: Makefile
 
257
        $(strip $(SED) --in-place \
 
258
                --expression='s/^\(<!ENTITY version "\)[^"]*">$$/\1$(version)">/' \
 
259
                $@)
 
260
 
 
261
mandos: Makefile
 
262
        $(strip $(SED) --in-place \
 
263
                --expression='s/^\(version = "\)[^"]*"$$/\1$(version)"/' \
 
264
                $@)
 
265
 
 
266
mandos-keygen: Makefile
 
267
        $(strip $(SED) --in-place \
 
268
                --expression='s/^\(VERSION="\)[^"]*"$$/\1$(version)"/' \
 
269
                $@)
 
270
 
 
271
mandos-ctl: Makefile
 
272
        $(strip $(SED) --in-place \
 
273
                --expression='s/^\(version = "\)[^"]*"$$/\1$(version)"/' \
 
274
                $@)
 
275
 
 
276
mandos-monitor: Makefile
 
277
        $(strip $(SED) --in-place \
 
278
                --expression='s/^\(version = "\)[^"]*"$$/\1$(version)"/' \
 
279
                $@)
 
280
 
 
281
mandos.lsm: Makefile
 
282
        $(strip $(SED) --in-place \
 
283
                --expression='s/^\(Version:\).*/\1\t$(version)/' \
 
284
                $@)
 
285
        $(strip $(SED) --in-place \
 
286
                --expression='s/^\(Entered-date:\).*/\1\t$(shell date --rfc-3339=date --reference=Makefile)/' \
 
287
                $@)
 
288
        $(strip $(SED) --in-place \
 
289
                --expression='s/\(mandos_\)[0-9.]\+\(\.orig\.tar\.gz\)/\1$(version)\2/' \
 
290
                $@)
 
291
 
 
292
# Does the linker support the --no-warn-execstack option?
 
293
ifeq ($(shell echo 'int main(){}'|$(CC) --language=c /dev/stdin -o /dev/null -Xlinker --no-warn-execstack && echo yes),yes)
 
294
# These programs use nested functions, which uses an executable stack
 
295
plugin-runner: LDFLAGS += -Xlinker --no-warn-execstack
 
296
dracut-module/password-agent: LDFLAGS += -Xlinker --no-warn-execstack
 
297
plugins.d/password-prompt: LDFLAGS += -Xlinker --no-warn-execstack
 
298
plugins.d/mandos-client: LDFLAGS += -Xlinker --no-warn-execstack
 
299
plugins.d/plymouth: LDFLAGS += -Xlinker --no-warn-execstack
 
300
endif
 
301
 
 
302
# Need to add the GnuTLS, Avahi and GPGME libraries
 
303
plugins.d/mandos-client: CFLAGS += $(GNUTLS_CFLAGS) $(strip \
 
304
        ) $(AVAHI_CFLAGS) $(GPGME_CFLAGS)
 
305
plugins.d/mandos-client: LDLIBS += $(GNUTLS_LIBS) $(strip \
 
306
        ) $(AVAHI_LIBS) $(GPGME_LIBS)
 
307
 
 
308
# Need to add the libnl-route library
 
309
plugin-helpers/mandos-client-iprouteadddel: CFLAGS += $(LIBNL3_CFLAGS)
 
310
plugin-helpers/mandos-client-iprouteadddel: LDLIBS += $(LIBNL3_LIBS)
 
311
 
 
312
# Need to add the GLib and pthread libraries
 
313
dracut-module/password-agent: CFLAGS += $(GLIB_CFLAGS)
 
314
# Note: -lpthread is unnecessary with the GNU C library 2.34 or later
 
315
dracut-module/password-agent: LDLIBS += $(GLIB_LIBS) -lpthread
 
316
 
 
317
.PHONY: clean
48
318
clean:
49
 
        -rm --force $(PROGS) $(objects) $(DOCS) core
 
319
        -rm --force $(CPROGS) $(objects) $(htmldocs) $(DOCS) core
50
320
 
 
321
.PHONY: distclean
51
322
distclean: clean
 
323
.PHONY: mostlyclean
52
324
mostlyclean: clean
 
325
.PHONY: maintainer-clean
53
326
maintainer-clean: clean
 
327
        -rm --force --recursive keydir confdir statedir
54
328
 
 
329
.PHONY: check
55
330
check: all
56
331
        ./mandos --check
57
 
 
58
 
run-client: all
59
 
        ./mandos-client --plugin-dir=plugins.d --options-for=password-request:--keydir=keydir
60
 
 
61
 
run-server: all
62
 
        ./mandos --debug --configdir=.
 
332
        ./mandos-ctl --check
 
333
        ./mandos-keygen --version
 
334
        ./plugin-runner --version
 
335
        ./plugin-helpers/mandos-client-iprouteadddel --version
 
336
        ./dracut-module/password-agent --test
 
337
 
 
338
# Run the client with a local config and key
 
339
.PHONY: run-client
 
340
run-client: all keydir/seckey.txt keydir/pubkey.txt \
 
341
                        keydir/tls-privkey.pem keydir/tls-pubkey.pem
 
342
        @echo '######################################################'
 
343
        @echo '# The following error messages are harmless and can  #'
 
344
        @echo '#  be safely ignored:                                #'
 
345
        @echo '## From plugin-runner:                               #'
 
346
        @echo '# setgid: Operation not permitted                    #'
 
347
        @echo '# setuid: Operation not permitted                    #'
 
348
        @echo '## From askpass-fifo:                                #'
 
349
        @echo '# mkfifo: Permission denied                          #'
 
350
        @echo '## From mandos-client:                               #'
 
351
        @echo '# Failed to raise privileges: Operation not permi... #'
 
352
        @echo '# Warning: network hook "*" exited with status *     #'
 
353
        @echo '# ioctl SIOCSIFFLAGS +IFF_UP: Operation not permi... #'
 
354
        @echo '# Failed to bring up interface "*": Operation not... #'
 
355
        @echo '#                                                    #'
 
356
        @echo '# (The messages are caused by not running as root,   #'
 
357
        @echo '# but you should NOT run "make run-client" as root   #'
 
358
        @echo '# unless you also unpacked and compiled Mandos as    #'
 
359
        @echo '# root, which is also NOT recommended.)              #'
 
360
        @echo '######################################################'
 
361
# We set GNOME_KEYRING_CONTROL to block pam_gnome_keyring
 
362
        ./plugin-runner --plugin-dir=plugins.d \
 
363
                --plugin-helper-dir=plugin-helpers \
 
364
                --config-file=plugin-runner.conf \
 
365
                --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 \
 
366
                --env-for=mandos-client:GNOME_KEYRING_CONTROL= \
 
367
                $(CLIENTARGS)
 
368
 
 
369
# Used by run-client
 
370
keydir/seckey.txt keydir/pubkey.txt keydir/tls-privkey.pem keydir/tls-pubkey.pem: mandos-keygen
 
371
        install --directory keydir
 
372
        ./mandos-keygen --dir keydir --force
 
373
        if ! [ -e keydir/tls-privkey.pem ]; then \
 
374
                install --mode=u=rw /dev/null keydir/tls-privkey.pem; \
 
375
        fi
 
376
        if ! [ -e keydir/tls-pubkey.pem ]; then \
 
377
                install --mode=u=rw /dev/null keydir/tls-pubkey.pem; \
 
378
        fi
 
379
 
 
380
# Run the server with a local config
 
381
.PHONY: run-server
 
382
run-server: confdir/mandos.conf confdir/clients.conf statedir
 
383
        ./mandos --debug --no-dbus --configdir=confdir \
 
384
                --statedir=statedir $(SERVERARGS)
 
385
 
 
386
# Used by run-server
 
387
confdir/mandos.conf: mandos.conf
 
388
        install -D --mode=u=rw,go=r $^ $@
 
389
confdir/clients.conf: clients.conf keydir/seckey.txt keydir/tls-pubkey.pem
 
390
        install -D --mode=u=rw $< $@
 
391
# Add a client password
 
392
        ./mandos-keygen --dir keydir --password --no-ssh >> $@
 
393
statedir:
 
394
        install --directory statedir
 
395
 
 
396
.PHONY: install
 
397
install: install-server install-client-nokey
 
398
 
 
399
.PHONY: install-html
 
400
install-html: html
 
401
        install -D --mode=u=rw,go=r --target-directory=$(htmldir) \
 
402
                $(htmldocs)
 
403
 
 
404
.PHONY: install-server
 
405
install-server: doc
 
406
        if install --directory --mode=u=rwx --owner=$(USER) \
 
407
                --group=$(GROUP) $(STATEDIR); then \
 
408
                :; \
 
409
        elif install --directory --mode=u=rwx $(STATEDIR); then \
 
410
                chown -- $(USER):$(GROUP) $(STATEDIR) || :; \
 
411
        fi
 
412
        if [ "$(TMPFILES)" != "$(DESTDIR)" ]; then \
 
413
                install -D --mode=u=rw,go=r tmpfiles.d-mandos.conf \
 
414
                        $(TMPFILES)/mandos.conf; \
 
415
        fi
 
416
        if [ "$(SYSUSERS)" != "$(DESTDIR)" ]; then \
 
417
                install -D --mode=u=rw,go=r sysusers.d-mandos.conf \
 
418
                        $(SYSUSERS)/mandos.conf; \
 
419
        fi
 
420
        install --directory $(PREFIX)/sbin
 
421
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
 
422
                mandos
 
423
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
 
424
                mandos-ctl
 
425
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
 
426
                mandos-monitor
 
427
        install --directory $(CONFDIR)
 
428
        install --mode=u=rw,go=r --target-directory=$(CONFDIR) \
 
429
                mandos.conf
 
430
        install --mode=u=rw --target-directory=$(CONFDIR) \
 
431
                clients.conf
 
432
        install -D --mode=u=rw,go=r dbus-mandos.conf \
 
433
                $(DBUSPOLICYDIR)/mandos.conf
 
434
        install -D --mode=u=rwx,go=rx init.d-mandos \
 
435
                $(DESTDIR)/etc/init.d/mandos
 
436
        if [ "$(SYSTEMD)" != "$(DESTDIR)" ]; then \
 
437
                install -D --mode=u=rw,go=r mandos.service \
 
438
                        $(SYSTEMD); \
 
439
        fi
 
440
        install -D --mode=u=rw,go=r default-mandos \
 
441
                $(DESTDIR)/etc/default/mandos
 
442
        if [ -z $(DESTDIR) ]; then \
 
443
                update-rc.d mandos defaults 25 15;\
 
444
        fi
 
445
        install --directory $(MANDIR)/man8 $(MANDIR)/man5
 
446
        gzip --best --to-stdout mandos.8 \
 
447
                > $(MANDIR)/man8/mandos.8.gz
 
448
        gzip --best --to-stdout mandos-monitor.8 \
 
449
                > $(MANDIR)/man8/mandos-monitor.8.gz
 
450
        gzip --best --to-stdout mandos-ctl.8 \
 
451
                > $(MANDIR)/man8/mandos-ctl.8.gz
 
452
        gzip --best --to-stdout mandos.conf.5 \
 
453
                > $(MANDIR)/man5/mandos.conf.5.gz
 
454
        gzip --best --to-stdout mandos-clients.conf.5 \
 
455
                > $(MANDIR)/man5/mandos-clients.conf.5.gz
 
456
        gzip --best --to-stdout intro.8mandos \
 
457
                > $(MANDIR)/man8/intro.8mandos.gz
 
458
 
 
459
.PHONY: install-client-nokey
 
460
install-client-nokey: all doc
 
461
        install --directory --mode=u=rwx $(KEYDIR) \
 
462
                $(LIBDIR)/mandos/plugins.d \
 
463
                $(LIBDIR)/mandos/plugin-helpers
 
464
        if [ "$(SYSUSERS)" != "$(DESTDIR)" ]; then \
 
465
                install -D --mode=u=rw,go=r sysusers.d-mandos.conf \
 
466
                        $(SYSUSERS)/mandos-client.conf; \
 
467
        fi
 
468
        if [ "$(CONFDIR)" != "$(LIBDIR)/mandos" ]; then \
 
469
                install --directory \
 
470
                        --mode=u=rwx "$(CONFDIR)/plugins.d" \
 
471
                        "$(CONFDIR)/plugin-helpers"; \
 
472
        fi
 
473
        install --directory --mode=u=rwx,go=rx \
 
474
                "$(CONFDIR)/network-hooks.d"
 
475
        install --mode=u=rwx,go=rx \
 
476
                --target-directory=$(LIBDIR)/mandos plugin-runner
 
477
        install --mode=u=rwx,go=rx \
 
478
                --target-directory=$(LIBDIR)/mandos \
 
479
                mandos-to-cryptroot-unlock
 
480
        install --directory $(PREFIX)/sbin
 
481
        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
 
482
                mandos-keygen
 
483
        install --mode=u=rwx,go=rx \
 
484
                --target-directory=$(LIBDIR)/mandos/plugins.d \
 
485
                plugins.d/password-prompt
 
486
        install --mode=u=rwxs,go=rx \
 
487
                --target-directory=$(LIBDIR)/mandos/plugins.d \
 
488
                plugins.d/mandos-client
 
489
        install --mode=u=rwxs,go=rx \
 
490
                --target-directory=$(LIBDIR)/mandos/plugins.d \
 
491
                plugins.d/usplash
 
492
        install --mode=u=rwxs,go=rx \
 
493
                --target-directory=$(LIBDIR)/mandos/plugins.d \
 
494
                plugins.d/splashy
 
495
        install --mode=u=rwxs,go=rx \
 
496
                --target-directory=$(LIBDIR)/mandos/plugins.d \
 
497
                plugins.d/askpass-fifo
 
498
        install --mode=u=rwxs,go=rx \
 
499
                --target-directory=$(LIBDIR)/mandos/plugins.d \
 
500
                plugins.d/plymouth
 
501
        install --mode=u=rwx,go=rx \
 
502
                --target-directory=$(LIBDIR)/mandos/plugin-helpers \
 
503
                plugin-helpers/mandos-client-iprouteadddel
 
504
        install -D initramfs-tools-hook \
 
505
                $(INITRAMFSTOOLS)/hooks/mandos
 
506
        install -D --mode=u=rw,go=r initramfs-tools-conf \
 
507
                $(INITRAMFSTOOLS)/conf.d/mandos-conf
 
508
        install -D --mode=u=rw,go=r initramfs-tools-conf-hook \
 
509
                $(INITRAMFSTOOLS)/conf-hooks.d/zz-mandos
 
510
        install -D initramfs-tools-script \
 
511
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos
 
512
        install -D initramfs-tools-script-stop \
 
513
                $(INITRAMFSTOOLS)/scripts/local-premount/mandos
 
514
        install -D --mode=u=rw,go=r \
 
515
                --target-directory=$(DRACUTMODULE) \
 
516
                dracut-module/ask-password-mandos.path \
 
517
                dracut-module/ask-password-mandos.service
 
518
        install --mode=u=rwxs,go=rx \
 
519
                --target-directory=$(DRACUTMODULE) \
 
520
                dracut-module/module-setup.sh \
 
521
                dracut-module/cmdline-mandos.sh \
 
522
                dracut-module/password-agent
 
523
        install --mode=u=rw,go=r plugin-runner.conf $(CONFDIR)
 
524
        install --directory $(MANDIR)/man8
 
525
        gzip --best --to-stdout mandos-keygen.8 \
 
526
                > $(MANDIR)/man8/mandos-keygen.8.gz
 
527
        gzip --best --to-stdout plugin-runner.8mandos \
 
528
                > $(MANDIR)/man8/plugin-runner.8mandos.gz
 
529
        gzip --best --to-stdout plugins.d/mandos-client.8mandos \
 
530
                > $(MANDIR)/man8/mandos-client.8mandos.gz
 
531
        gzip --best --to-stdout plugins.d/password-prompt.8mandos \
 
532
                > $(MANDIR)/man8/password-prompt.8mandos.gz
 
533
        gzip --best --to-stdout plugins.d/usplash.8mandos \
 
534
                > $(MANDIR)/man8/usplash.8mandos.gz
 
535
        gzip --best --to-stdout plugins.d/splashy.8mandos \
 
536
                > $(MANDIR)/man8/splashy.8mandos.gz
 
537
        gzip --best --to-stdout plugins.d/askpass-fifo.8mandos \
 
538
                > $(MANDIR)/man8/askpass-fifo.8mandos.gz
 
539
        gzip --best --to-stdout plugins.d/plymouth.8mandos \
 
540
                > $(MANDIR)/man8/plymouth.8mandos.gz
 
541
        gzip --best --to-stdout dracut-module/password-agent.8mandos \
 
542
                > $(MANDIR)/man8/password-agent.8mandos.gz
 
543
 
 
544
.PHONY: install-client
 
545
install-client: install-client-nokey
 
546
# Post-installation stuff
 
547
        -$(PREFIX)/sbin/mandos-keygen --dir "$(KEYDIR)"
 
548
        if command -v update-initramfs >/dev/null; then \
 
549
            update-initramfs -k all -u; \
 
550
        elif command -v dracut >/dev/null; then \
 
551
            for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
 
552
                if [ -w "$$initrd" ]; then \
 
553
                    chmod go-r "$$initrd"; \
 
554
                    dracut --force "$$initrd"; \
 
555
                fi; \
 
556
            done; \
 
557
        fi
 
558
        echo "Now run mandos-keygen --password --dir $(KEYDIR)"
 
559
 
 
560
.PHONY: uninstall
 
561
uninstall: uninstall-server uninstall-client
 
562
 
 
563
.PHONY: uninstall-server
 
564
uninstall-server:
 
565
        -rm --force $(PREFIX)/sbin/mandos \
 
566
                $(PREFIX)/sbin/mandos-ctl \
 
567
                $(PREFIX)/sbin/mandos-monitor \
 
568
                $(MANDIR)/man8/mandos.8.gz \
 
569
                $(MANDIR)/man8/mandos-monitor.8.gz \
 
570
                $(MANDIR)/man8/mandos-ctl.8.gz \
 
571
                $(MANDIR)/man5/mandos.conf.5.gz \
 
572
                $(MANDIR)/man5/mandos-clients.conf.5.gz
 
573
        update-rc.d -f mandos remove
 
574
        -rmdir $(CONFDIR)
 
575
 
 
576
.PHONY: uninstall-client
 
577
uninstall-client:
 
578
# Refuse to uninstall client if /etc/crypttab is explicitly configured
 
579
# to use it.
 
580
        ! grep --regexp='^ *[^ #].*keyscript=[^,=]*/mandos/' \
 
581
                $(DESTDIR)/etc/crypttab
 
582
        -rm --force $(PREFIX)/sbin/mandos-keygen \
 
583
                $(LIBDIR)/mandos/plugin-runner \
 
584
                $(LIBDIR)/mandos/plugins.d/password-prompt \
 
585
                $(LIBDIR)/mandos/plugins.d/mandos-client \
 
586
                $(LIBDIR)/mandos/plugins.d/usplash \
 
587
                $(LIBDIR)/mandos/plugins.d/splashy \
 
588
                $(LIBDIR)/mandos/plugins.d/askpass-fifo \
 
589
                $(LIBDIR)/mandos/plugins.d/plymouth \
 
590
                $(INITRAMFSTOOLS)/hooks/mandos \
 
591
                $(INITRAMFSTOOLS)/conf-hooks.d/mandos \
 
592
                $(INITRAMFSTOOLS)/scripts/init-premount/mandos \
 
593
                $(INITRAMFSTOOLS)/scripts/local-premount/mandos \
 
594
                $(DRACUTMODULE)/ask-password-mandos.path \
 
595
                $(DRACUTMODULE)/ask-password-mandos.service \
 
596
                $(DRACUTMODULE)/module-setup.sh \
 
597
                $(DRACUTMODULE)/cmdline-mandos.sh \
 
598
                $(DRACUTMODULE)/password-agent \
 
599
                $(MANDIR)/man8/mandos-keygen.8.gz \
 
600
                $(MANDIR)/man8/plugin-runner.8mandos.gz \
 
601
                $(MANDIR)/man8/mandos-client.8mandos.gz
 
602
                $(MANDIR)/man8/password-prompt.8mandos.gz \
 
603
                $(MANDIR)/man8/usplash.8mandos.gz \
 
604
                $(MANDIR)/man8/splashy.8mandos.gz \
 
605
                $(MANDIR)/man8/askpass-fifo.8mandos.gz \
 
606
                $(MANDIR)/man8/plymouth.8mandos.gz \
 
607
                $(MANDIR)/man8/password-agent.8mandos.gz \
 
608
        -rmdir $(LIBDIR)/mandos/plugins.d $(CONFDIR)/plugins.d \
 
609
                 $(LIBDIR)/mandos $(CONFDIR) $(KEYDIR) $(DRACUTMODULE)
 
610
        if command -v update-initramfs >/dev/null; then \
 
611
            update-initramfs -k all -u; \
 
612
        elif command -v dracut >/dev/null; then \
 
613
            for initrd in $(DESTDIR)/boot/initr*-$(LINUXVERSION); do \
 
614
                test -w "$$initrd" && dracut --force "$$initrd"; \
 
615
            done; \
 
616
        fi
 
617
 
 
618
.PHONY: purge
 
619
purge: purge-server purge-client
 
620
 
 
621
.PHONY: purge-server
 
622
purge-server: uninstall-server
 
623
        -rm --force $(CONFDIR)/mandos.conf $(CONFDIR)/clients.conf \
 
624
                $(DESTDIR)/etc/dbus-1/system.d/mandos.conf
 
625
                $(DESTDIR)/etc/default/mandos \
 
626
                $(DESTDIR)/etc/init.d/mandos \
 
627
                $(DESTDIR)/run/mandos.pid \
 
628
                $(DESTDIR)/var/run/mandos.pid
 
629
        if [ "$(SYSTEMD)" != "$(DESTDIR)" -a -d "$(SYSTEMD)" ]; then \
 
630
                -rm --force -- $(SYSTEMD)/mandos.service; \
 
631
        fi
 
632
        -rmdir $(CONFDIR)
 
633
 
 
634
.PHONY: purge-client
 
635
purge-client: uninstall-client
 
636
        -shred --remove $(KEYDIR)/seckey.txt $(KEYDIR)/tls-privkey.pem
 
637
        -rm --force $(CONFDIR)/plugin-runner.conf \
 
638
                $(KEYDIR)/pubkey.txt $(KEYDIR)/seckey.txt \
 
639
                $(KEYDIR)/tls-pubkey.txt $(KEYDIR)/tls-privkey.txt
 
640
        -rmdir $(KEYDIR) $(CONFDIR)/plugins.d $(CONFDIR)