Commit Graph

76 Commits

Author SHA1 Message Date
Alexander Dahl
83d95eebae dropbear: bump to version 2016.73
some new runtime options, minor fixes, and fixes for issues found by
various code analyze and lintian tools.

Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-03-20 14:52:44 +01:00
Peter Korsgaard
aea2d24113 dropbear: security bump to 2016.72
2016.72 - 9 March 2016

- Validate X11 forwarding input. Could allow bypass of authorized_keys command= restrictions,
  found by github.com/tintinweb. Thanks to Damien Miller for a patch.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-03-10 14:35:55 +01:00
Gustavo Zacarias
c2505381d0 dropbear: bump to version 2015.71
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-12-03 21:45:27 +01:00
Peter Korsgaard
1069d0fc8c dropbear: bump version to 2015.70
Bugfix release, fixes password auth support detection.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-11-26 16:29:55 +01:00
Gustavo Zacarias
37ec6ceaa8 dropbear: bump to version 2015.69
Fixes a port-forwarding regression in 2015.68

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-11-25 23:24:09 +01:00
Luca Ceresoli
5e3da92d7e dropbear: bump to 2015.68
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-10-15 22:22:12 +02:00
Yann E. MORIN
29a0f05579 package/dropbear: fix when readlink is from busybox
Busybox "readlink -f" does not canonicalise paths when the target is
missing, while coreutils do.

Fix that by:
  - making an absolute symlink
  - dropping "-f" when calling readlink

Fixes .

Reported-by: Jason Tang <tang@jtang.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Tested-by: Jason Tang <tang@jtang.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-08-24 17:06:06 +02:00
Yann E. MORIN
e7d04dd2df package/dropbear: fix generating keys on RO file systems
dropbear generates its keys at the first connection, and wants to save
them in /etc/dropbear (not configurable).

Currently, our /etc/dropbear is a directory.

When the filesystem is read-only, dropbear can't save its keys, so
refuses all connections.

Fix that with:

  - at build time, create /etc/dropbear as a symlink to
    /var/run/dropbear

  - at runtime, if the filesystem is RW (we can rm /etc/dropbear),
    we replace the symlink with an actual directory; otherwise,
    when the filesystem is RO (we can't rm /etc/dropbear), we create
    /var/run/dropbear so the symlink points to an existing directory

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Acked-by: "Maxime Hadjinlian" <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-14 01:24:26 +02:00
Mike Williams
3aa96c1e5a dropbear: move systemd service file to /usr/lib
Signed-off-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-03-20 20:39:09 +01:00
Maxim Mikityanskiy
a5a705d2c9 package/dropbear: install dropbear.service to correct dir
The place for package-provided systemd units is /lib/systemd/system.
/etc/systemd/system is for custom units.
Reviewed-by: Samuel Martin <s.martin49@gmail.com>

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-23 12:38:12 +01:00
Floris Bos
b49e4cf3ec dropbear: add extra build customization options
v2: only offer option to disable building SSH client.
    do not offer options to disable password authentication and TCP forwarding.

Signed-off-by: Floris Bos <bos@je-eigen-domein.nl>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-02-07 12:52:25 +01:00
Gustavo Zacarias
1e48670167 dropbear: bump to version 2015.67
Switch sed options around since defaults have changed.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-01-28 21:48:02 +01:00
Jerzy Grzegorek
27dd32942e package: indentation cleanup
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-12-30 11:17:03 +01:00
Jerzy Grzegorek
8314ddf584 package: cleanup whitespace of assignments
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-12-18 22:58:28 +01:00
Thomas Petazzoni
665e13c85e Rename BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS
Since a while, the semantic of BR2_PREFER_STATIC_LIB has been changed
from "prefer static libraries when possible" to "use only static
libraries". The former semantic didn't make much sense, since the user
had absolutely no control/idea of which package would use static
libraries, and which packages would not. Therefore, for quite some
time, we have been starting to enforce that BR2_PREFER_STATIC_LIB
should really build everything with static libraries.

As a consequence, this patch renames BR2_PREFER_STATIC_LIB to
BR2_STATIC_LIBS, and adjust the Config.in option accordingly.

This also helps preparing the addition of other options to select
shared, shared+static or just static.

Note that we have verified that this commit can be reproduced by
simply doing a global rename of BR2_PREFER_STATIC_LIB to
BR2_STATIC_LIBS plus adding BR2_PREFER_STATIC_LIB to Config.in.legacy.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-12-11 22:48:13 +01:00
Gustavo Zacarias
b1c2c47bd7 dropbear: bump to version 2014.66
And add hash file.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-23 22:09:26 +02:00
Thomas De Schampheleire
aaffd209fa packages: rename FOO_CONF_OPT into FOO_CONF_OPTS
To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS,
make the same change for FOO_CONF_OPT.

Sed command used:
   find * -type f | xargs sed -i 's#_CONF_OPT\>#&S#g'

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-04 18:54:16 +02:00
Gustavo Zacarias
b781001179 dropbear: bump to version 2014.65
Fixes some regressions introduced by 2014.64

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-08-08 22:19:20 +02:00
Gustavo Zacarias
b282e95ec8 dropbear: bump to version 2014.64
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-27 22:35:20 +02:00
Maxime Hadjinlian
fe823b6374 dropbear: fix missing directory with systemd
The current SysV startup script create a directory which is necessary
for dropbear to correctly work.
This creation is not done with systemd.

Instead of both init creating the directory, we add the creation of this
directory to the INSTALL_TARGET_CMDS to make sure it's present.

[Peter: use make syntax for TARGET_DIR as pointed out by Thomas]
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-28 10:01:44 +02:00
Peter Korsgaard
171fb7aa0c dropbear: bump version
Fixes a number of issues. From the changelog:

- Avoid getting stuck in a loop writing huge key files, reported by Bruno
  Thomsen
- Avoid crash on exit due to cleaned up keys before last packets are sent,
  debugged by Ronald Wahl
- Fix a race condition in rekeying where Dropbear would exit if it received a
  still-in-flight packet after initiating rekeying. Reported by Oliver Metz.
  This is a longstanding bug but is triggered more easily since 2013.57
- Ensure that generated RSA keys are always exactly the length
  requested. Previously Dropbear always generated N+16 or N+15 bit keys.
  Thanks to Unit 193
- Fix DROPBEAR_CLI_IMMEDIATE_AUTH mode which saves a network round trip if the
  first public key succeeds. Still not enabled by default, needs more
  compatibility testing with other implementations.
- Fix signal handlers so that errno is saved, thanks to Erik Ahlén for a patch
  and Mark Wickham for independently spotting the same problem.

And at the same time get rid of the TIMEVAL_TO_TIMESPEC as dropbear provides a
fallback implementation if not available (and has done so since 2006).

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-19 21:46:01 +01:00
Gustavo Zacarias
408743d29d dropbear: bump to version 2013.62
Bump to version 2013.62 with ECC support.
Switch the initscript to on-demand key generation and add systemd unit
file.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-12-04 14:29:11 +01:00
Gustavo Zacarias
a95b9d77d1 dropbear: bump to version 2013.60
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-10-22 11:30:06 +02:00
Peter Korsgaard
69b37ad7cc dropbear: bump version
Fixes two security issues:

- The Dropbear server could be made to consume large amounts
of memory because decompressed packet sizes weren't checked.
Depending on the OS and hardware this might be a denial of
service.

- Valid users could be identified due to timing variations.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-10-04 16:54:40 +02:00
Alexandre Belloni
8dfd59d114 Normalize separator size to 80
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-06 22:30:24 +02:00
Gustavo Zacarias
494d5c9665 dropbear: disable standalone mode for nommu
dropbear for nommu targets must disable the standalone (non-inetd) mode
since the platform lacks fork(), fixes:
http://autobuild.buildroot.net/results/ecbdfab10f54bec75c112bbf005bba9ae2b18dc8/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-05-07 16:30:30 +02:00
Gustavo Zacarias
9e5fcda1c5 dropbear: bump to version 2013.58
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-04-22 10:54:43 +02:00
Gustavo Zacarias
af2522c07b dropbear: bump to version 2013.57
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-04-17 21:43:46 +02:00
Gustavo Zacarias
4593438650 dropbear: bump to version 2013.56
Switch ECHOs to SEDs to avoid issues with defines changing after
sysoptions.h was included - and it's cleaner.
Enable hmac-sha2-256 and hmac-sha2-512 support for the full featured.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-03-24 14:30:38 +01:00
Arnout Vandecappelle (Essensium/Mind)
c763412080 dropbear: add license info
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-11-14 22:32:35 +01:00
Arnout Vandecappelle (Essensium/Mind)
e1502ebc0c all packages: rename XXXTARGETS to xxx-package
Also remove the redundant $(call ...).

This is a purely mechanical change, performed with
find package linux toolchain boot -name \*.mk | \
  xargs sed -i -e 's/$(eval $(call GENTARGETS))/$(eval $(generic-package))/' \
               -e 's/$(eval $(call AUTOTARGETS))/$(eval $(autotools-package))/' \
               -e 's/$(eval $(call CMAKETARGETS))/$(eval $(cmake-package))/'

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012-07-17 20:23:05 +02:00
Peter Korsgaard
086bdfd378 dropbear: bump version, fixes CVE-2012-0920
From the release notes:

Security: Fix use-after-free bug that could be triggered if command="..."
authorized_keys restrictions are used.  Could allow arbitrary code
execution or bypass of the command="..." restriction to an authenticated
user.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-02-24 14:11:16 +01:00
Gustavo Zacarias
8b56bfe838 dropbear: bump to version 2011.54
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-11 21:42:26 +01:00
Will Moore
aeea387d82 dropbear: add options to disable wtmp / lastlog logging
Buildroot does not have wtmp or lastlog support by default so allow dropbear
to be configured to stop using them and hence to stop generating system log
error messages.

[Peter: invert to positive options, and disable by default]
Signed-off-by: Will Moore <will.moore@beraninstruments.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-10-26 11:24:30 +02:00
Thomas Petazzoni
300f9c9c9d package: remove useless arguments from AUTOTARGETS
Thanks to the pkgparentdir and pkgname functions, we can rewrite the
AUTOTARGETS macro in a way that avoids the need for each package to
repeat its name and the directory in which it is present.

[Peter: pkgdir->pkgparentdir]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-29 23:12:27 +02:00
Alexander Clouter
a7e78f974e dropbear: disable zlib support when built with small option
Closes 

Signed-off-by: Alexander Clouter <alex@digriz.org.uk>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-16 22:41:54 +02:00
Peter Korsgaard
7fec8e8b75 dropbear: link statically if BR2_PREFER_STATIC_LIB
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-13 12:04:10 +02:00
Peter Korsgaard
635b6a17dd dropbear: remove shared config.cache workaround
Now that the shared config.cache handling has been removed.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-12 21:41:53 +02:00
Gustavo Zacarias
baa8b69303 dropbear: bump to version 0.53.1
Changelog @ http://matt.ucc.asn.au/dropbear/CHANGES

Since some build-time defaults have changed that make dropbear somewhat
bigger we introduce a new option to optimize dropbear for size.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-03-05 15:37:16 +01:00
Peter Korsgaard
36a5ccd023 dropbear: really fix xauth tweak since dbcec2b2
Commit d5576fd2 tried to fix this, but introduced a new typo.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-10-06 09:45:12 +02:00
Peter Korsgaard
d5576fd2f0 dropbear: fix xauth tweak since dbcec2b2
The recent conversion to new-style hooks didn't actually enable the
xauth tweaking. Also rename to FIX_XAUTH as it just tweaks the path,
it doesn't disable anything.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-09-28 09:22:19 +02:00
Thomas Petazzoni
dbcec2b28e dropbear: convert old-style hook and commands to new-style
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-09-12 19:26:49 +02:00
Peter Korsgaard
dd0d0f96d8 dropbear: add option to disable reverse DNS lookups
Add option to disable reverse DNS lookups on client connection, as
connections otherwise stall until DNS times out in configurations without
working reverse DNS.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-09-06 14:37:22 +02:00
Peter Korsgaard
c59d700786 dropbear: override detection of struct sockaddr_storage
Configure misdetects this as no, but the result is not used for anything.
Unfortunately it breaks the build for other packages also checking for
struct sockaddr_storage (like rsync) when using a shared config cache,
so force it to yes.

Reported-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-06-25 23:18:43 +02:00
Will Newton
422ce6536b package: Remove unnecessary dependencies on uclibc.
A C library will have been built by the toolchain makefiles, so there is no
need for packages to explicitly depend on uclibc.

Signed-off-by: Will Newton <will.newton@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-09-03 20:22:38 +02:00
Marc Gauthier
4088a5294d dropbear: fix initscript install
The -D option to install only works portably when the destination is
a file. Specifying the filename avoids the following build error (at
least on some hosts):

"/usr/bin/install: cannot overwrite directory `/tmp/buildroot/
project_build_foobar/uclibc/root/etc/init.d' with non-directory"

Signed-off-by: Marc Gauthier <marc@tensilica.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-05-28 14:31:20 +02:00
Peter Korsgaard
24991a4784 dropbear: convert to Makefile.autotools.in format
Patch by Gustavo Zacarias <gustavo@zacarias.com.ar>

Closes .
2009-03-11 20:32:39 +00:00
Peter Korsgaard
4a7bfd2775 package/: convert to DOWNLOAD helper 2009-01-16 11:42:52 +00:00
Peter Korsgaard
ac1d92c425 package/: get rid of unneeded $(strip ..) 2008-12-08 08:15:27 +00:00
Thiago A. Corrêa
8033ef6fe2 Fix build. Use TARGET_CONFIGURE_OPTS as environment rather than as argument of make to avoid overwriting dropbear's CFLAGS 2008-11-14 11:06:01 +00:00