/mandos/trunk

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  • Committer: Teddy Hogeborn
  • Date: 2019-04-08 21:53:22 UTC
  • Revision ID: teddy@recompile.se-20190408215322-y3hmfxzdgs9t84l1
plugin-runner: Fix minor memory leak

* plugin-runner.c (free_plugin): Even if argv[0] is NULL, as for the
                                 pseudo-plugin for global options,
                                 free all other arguments by simply
                                 starting at argv[1] and freeing
                                 plugin_node->name (which is always
                                 argv[0]) separately.

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OPTIMIZE:=-Os -fno-strict-aliasing
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LANGUAGE:=-std=gnu11
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htmldir:=man
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version:=1.7.18
 
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version:=1.8.3
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SED:=sed
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USER:=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
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# Do not change these two
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CFLAGS+=$(WARN) $(DEBUG) $(FORTIFY) $(SANITIZE) $(COVERAGE) \
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        $(OPTIMIZE) $(LANGUAGE) $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) \
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        $(GPGME_CFLAGS) -DVERSION='"$(version)"'
 
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        $(OPTIMIZE) $(LANGUAGE) -DVERSION='"$(version)"'
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LDFLAGS+=-Xlinker --as-needed $(COVERAGE) $(LINK_FORTIFY) $(foreach flag,$(LINK_FORTIFY_LD),-Xlinker $(flag))
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# Commands to format a DocBook <refentry> document into a manual page
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                --expression='s/\(mandos_\)[0-9.]\+\(\.orig\.tar\.gz\)/\1$(version)\2/' \
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                $@)
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# Need to add the GnuTLS, Avahi and GPGME libraries, and can't use
 
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# -fsanitize=leak because GnuTLS and GPGME both leak memory.
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plugins.d/mandos-client: plugins.d/mandos-client.c
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        $(LINK.c) $^ -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
 
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        $(CC) $(filter-out -fsanitize=leak,$(CFLAGS)) $(strip\
 
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        ) $(GNUTLS_CFLAGS) $(AVAHI_CFLAGS) $(GPGME_CFLAGS) $(strip\
 
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                ) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH) $^ $(strip\
 
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                ) -lrt $(GNUTLS_LIBS) $(AVAHI_LIBS) $(strip\
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                ) $(GPGME_LIBS) $(LOADLIBES) $(LDLIBS) -o $@
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plugin-helpers/mandos-client-iprouteadddel: plugin-helpers/mandos-client-iprouteadddel.c
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        ./mandos-ctl --check
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# Run the client with a local config and key
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run-client: all keydir/seckey.txt keydir/pubkey.txt
 
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run-client: all keydir/seckey.txt keydir/pubkey.txt keydir/tls-privkey.pem keydir/tls-pubkey.pem
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        @echo "###################################################################"
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        @echo "# The following error messages are harmless and can be safely     #"
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        @echo "# ignored:                                                        #"
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        ./plugin-runner --plugin-dir=plugins.d \
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                --plugin-helper-dir=plugin-helpers \
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                --config-file=plugin-runner.conf \
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                --options-for=mandos-client:--seckey=keydir/seckey.txt,--pubkey=keydir/pubkey.txt,--network-hook-dir=network-hooks.d \
 
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                --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 \
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                --env-for=mandos-client:GNOME_KEYRING_CONTROL= \
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                $(CLIENTARGS)
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# Used by run-client
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keydir/seckey.txt keydir/pubkey.txt: mandos-keygen
 
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keydir/seckey.txt keydir/pubkey.txt keydir/tls-privkey.pem keydir/tls-pubkey.pem: mandos-keygen
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        install --directory keydir
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        ./mandos-keygen --dir keydir --force
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confdir/mandos.conf: mandos.conf
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        install --directory confdir
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        install --mode=u=rw,go=r $^ $@
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confdir/clients.conf: clients.conf keydir/seckey.txt
 
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confdir/clients.conf: clients.conf keydir/seckey.txt keydir/tls-pubkey.pem
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        install --directory confdir
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        install --mode=u=rw $< $@
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# Add a client password
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                "$(CONFDIR)/network-hooks.d"
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        install --mode=u=rwx,go=rx \
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                --target-directory=$(LIBDIR)/mandos plugin-runner
 
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        install --mode=u=rwx,go=rx \
 
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                --target-directory=$(LIBDIR)/mandos mandos-to-cryptroot-unlock
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        install --mode=u=rwx,go=rx --target-directory=$(PREFIX)/sbin \
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                mandos-keygen
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        install --mode=u=rwx,go=rx \
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                plugin-helpers/mandos-client-iprouteadddel
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        install initramfs-tools-hook \
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                $(INITRAMFSTOOLS)/hooks/mandos
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        install --mode=u=rw,go=r initramfs-tools-hook-conf \
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                $(INITRAMFSTOOLS)/conf-hooks.d/mandos
 
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        install --mode=u=rw,go=r initramfs-tools-conf \
 
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                $(INITRAMFSTOOLS)/conf.d/mandos-conf
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        install initramfs-tools-script \
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                $(INITRAMFSTOOLS)/scripts/init-premount/mandos
 
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        install initramfs-tools-script-stop \
 
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                $(INITRAMFSTOOLS)/scripts/local-premount/mandos
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        install --mode=u=rw,go=r plugin-runner.conf $(CONFDIR)
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        gzip --best --to-stdout mandos-keygen.8 \
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                > $(MANDIR)/man8/mandos-keygen.8.gz
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        -rmdir $(CONFDIR)
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purge-client: uninstall-client
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        -shred --remove $(KEYDIR)/seckey.txt
 
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        -shred --remove $(KEYDIR)/seckey.txt $(KEYDIR)/tls-privkey.pem
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        -rm --force $(CONFDIR)/plugin-runner.conf \
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                $(KEYDIR)/pubkey.txt $(KEYDIR)/seckey.txt
 
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                $(KEYDIR)/pubkey.txt $(KEYDIR)/seckey.txt \
 
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                $(KEYDIR)/tls-pubkey.txt $(KEYDIR)/tls-privkey.txt
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        -rmdir $(KEYDIR) $(CONFDIR)/plugins.d $(CONFDIR)