/mandos/release

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/release

« back to all changes in this revision

Viewing changes to debian/mandos-client.postrm

  • Committer: Teddy Hogeborn
  • Date: 2015-07-01 20:01:26 UTC
  • mto: (237.7.307 trunk)
  • mto: This revision was merged to the branch mainline in revision 325.
  • 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.

Show diffs side-by-side

added added

removed removed

Lines of Context:
debian/mandos-client.postrm
 
1
#!/bin/sh
 
2
# This script can be called in the following ways:
 
3
#
 
4
# After the package was removed:
 
5
#       <postrm> remove
 
6
#
 
7
# After the package was purged:
 
8
#       <postrm> purge
 
9
#
 
10
# After the package was upgraded:
 
11
#       <old-postrm> upgrade <new-version>
 
12
# if that fails:
 
13
#       <new-postrm> failed-upgrade <old-version>
 
14
#
 
15
#
 
16
# After all of the packages files have been replaced:
 
17
#       <postrm> disappear <overwriting-package> <version>
 
18
#
 
19
#
 
20
# If preinst fails during install:
 
21
#       <new-postrm> abort-install
 
22
#
 
23
# If preinst fails during upgrade of removed package:
 
24
#       <new-postrm> abort-install <old-version>
 
25
#
 
26
# If preinst fails during upgrade:
 
27
#       <new-postrm> abort-upgrade <old-version>
 
28
 
 
29
set -e
 
30
 
 
31
# Update the initial RAM file system image
 
32
update_initramfs()
 
33
{
 
34
    if [ -x /usr/sbin/update-initramfs ]; then
 
35
        update-initramfs -u -k all
 
36
    fi
 
37
}
 
38
 
 
39
case "$1" in
 
40
    remove)
 
41
        update_initramfs
 
42
        ;;
 
43
 
 
44
    purge)
 
45
        shred --remove /etc/keys/mandos/seckey.txt 2>/dev/null || :
 
46
        rm --force /etc/mandos/plugin-runner.conf \
 
47
            /etc/keys/mandos/pubkey.txt \
 
48
            /etc/keys/mandos/seckey.txt 2>/dev/null
 
49
        update_initramfs
 
50
        ;;
 
51
    upgrade|failed-upgrade|disappear|abort-install|abort-upgrade)
 
52
        ;;
 
53
 
 
54
    *)
 
55
        echo "$0 called with unknown argument '$1'" 1>&2
 
56
        exit 1
 
57
        ;;
 
58
esac
 
59
 
 
60
#DEBHELPER#
 
61
 
 
62
exit 0