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Viewing changes to dracut-module/ask-password-mandos.service

  • Committer: Teddy Hogeborn
  • Date: 2015-07-01 20:01:26 UTC
  • mto: This revision was merged to the branch mainline in revision 759.
  • Revision ID: teddy@recompile.se-20150701200126-qb3f6c3jcas2f4og
mandos-client: Try to start a plugin to add and remove a local route.

* debian/mandos-client.README.Debian: Add setting of environment
                                      variable MANDOSPLUGINHELPERDIR
                                      to command line testing
                                      mandos-client.
* mandos-client.c (raise_privileges): Moved to top of file.
                  (raise_privileges_permanently): - '' -
                  (lower_privileges): - '' -
                  (lower_privileges_permanently): - '' -
  (add_remove_local_route, add_local_route, remove_local_route): New.
  (start_mandos_communication): Set SOCK_CLOEXEC flag on socket.  Run
                                the above functions to add (and
                                remove) local route, if the conditions
                                indicates it could help.
  (run_network_hooks): Use O_DIRECTORY, O_PATH, and O_CLOEXEC flags
                       when opening network hook directory. Do
                       TEMP_FAILURE_RETRY around opening of /dev/null
                       and network hook executables.  Move redirecting
                       of stdout and stderr to as late as possible
                       before fexecve().
  (main): Use O_DIRECTORY and O_PATH when opening temporary directory.
* plugins.d/mandos-client.xml (ENVIRONMENT): Document usage of the
                                             MANDOSPLUGINHELPERDIR
                                             environment variable.

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# -*- systemd -*-
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# Copyright © 2019 Teddy Hogeborn
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# Copyright © 2019 Björn Påhlsson
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# This file is part of Mandos.
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# Mandos is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#     Mandos is distributed in the hope that it will be useful, but
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#     WITHOUT ANY WARRANTY; without even the implied warranty of
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#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#     GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with Mandos.  If not, see <http://www.gnu.org/licenses/>.
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# Contact the authors at <mandos@recompile.se>.
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# This systemd.service(5) unit file will start the Mandos
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# password-agent(8mandos) program, which will in turn run
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# mandos-client(8mandos) to get a password and send the password to
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# any and all active password questions using the systemd “Password
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# Agent” mechanism.
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# This file should be installed in the root file system as
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# "/usr/lib/dracut/modules.d/90mandos/ask-password-mandos.service" and
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# will be installed in the initramfs image file as
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# "/lib/systemd/system/ask-password-mandos.service" by dracut when
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# dracut creates the initramfs image file.
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[Unit]
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Description=Forward Password Requests to remote Mandos server
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Documentation=man:intro(8mandos) man:password-agent(8mandos) man:mandos-client(8mandos)
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DefaultDependencies=no
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Conflicts=shutdown.target
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Before=shutdown.target
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ConditionKernelCommandLine=!mandos=off
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ConditionFileIsExecutable=/lib/mandos/password-agent
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ConditionFileIsExecutable=/lib/mandos/mandos-client
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ConditionFileNotEmpty=/etc/mandos/keys/pubkey.txt
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ConditionFileNotEmpty=/etc/mandos/keys/seckey.txt
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ConditionFileNotEmpty=/etc/mandos/keys/tls-pubkey.pem
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ConditionFileNotEmpty=/etc/mandos/keys/tls-privkey.pem
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ConditionPathIsMountPoint=!/sysroot
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[Service]
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ExecStart=/lib/mandos/password-agent $PASSWORD_AGENT_OPTIONS -- /lib/mandos/mandos-client --pubkey=/etc/mandos/keys/pubkey.txt --seckey=/etc/mandos/keys/seckey.txt --tls-pubkey=/etc/mandos/keys/tls-pubkey.pem --tls-privkey=/etc/mandos/keys/tls-privkey.pem $MANDOS_CLIENT_OPTIONS