/mandos/trunk

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

« back to all changes in this revision

Viewing changes to initramfs-tools-script

  • Committer: Teddy Hogeborn
  • Date: 2014-06-14 22:55:11 UTC
  • Revision ID: teddy@recompile.se-20140614225511-0ge6tce2esulf65t
In plugin-runner, do scandirat() or scandir() instead of readdir().

* plugin-runner.c (set_cloexec_flag): Only define if O_CLOEXEC is not
                                      defined, it is not called
                                      otherwise.
  (main): Remove variables "dir" and "dirst"; new variable "dir_fd".
          Use scandirat() if available, scandir() otherwise, both
          using new filter function "good_name".  Removed checking of
          plugin file name patterns; this is now done by "good_name".
          Do not set FD_CLOEXEC flag on plugin_fd, since fexecve()
          will not work with it.  Use pipe2() to set O_CLOEXEC on pipe
          FD's (if possible).
  (main/good_name): New filter function for scandirat() or scandir().

Show diffs side-by-side

added added

removed removed

Lines of Context:
10
10
# eventually be "/scripts/init-premount/mandos" in the initrd.img
11
11
# file.
12
12
 
13
 
# No initramfs pre-requirements.
14
13
PREREQ="udev"
15
14
prereqs()
16
15
{
109
108
 
110
109
# Our keyscript
111
110
mandos=/lib/mandos/plugin-runner
 
111
test -x "$mandos"
112
112
 
113
113
# parse /conf/conf.d/cryptroot.  Format:
114
114
# target=sda2_crypt,source=/dev/sda2,key=none,keyscript=/foo/bar/baz