/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: 2015-03-10 18:52:09 UTC
  • Revision ID: teddy@recompile.se-20150310185209-lxuovbu09zwyk9bx
Automatically determine the number of DH bits in the TLS handshake.

Instead of using a default value of 1024, check the OpenPGP key and
determine an appropriate number of DH bits to use, (using GnuTLS
functions made for this).  Document this new default behavior.

* plugins.d/mandos-client.c (safe_string): New function.
  (init_gnutls_global): If not specified, determine the number of DH
                        bits to use, based on the OpenPGP key.
* plugins.d/mandos-client.xml (OPTIONS): Document this new default of
                                         the --dh-bits option.

Thanks to Andreas Fischer <af@bantuX.org> for reporting this issue.

Show diffs side-by-side

added added

removed removed

Lines of Context:
initramfs-tools-script
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