Fail2Ban scans log files like /var/log/auth.log and bans IP addresses having too many failed login attempts. It does this by updating system firewall rules to reject new connections from those IP addresses, for a configurable amount of time. Fail2Ban comes out-of-the-box ready to read many standard log files, such as those for sshd and Apache, and is easy to configure to read any log file you choose, for any error you choose.
Though Fail2Ban is able to reduce the rate of incorrect authentications attempts, it cannot eliminate the risk that weak authentication presents. Configure services to use only two factor or public/private authentication mechanisms if you really want to protect services.
Signed-off-by: Armin Kuster <akuster808@gmail.com>
linux-yocto_4.1.bb recipe has been removed from oe-core master
and that triggers a bitbake error due to orphan bbappends
maintained in meta-security.
To fix the error, drop linux-yocto_4.1.bbappend plus the patches
and the config fragments for it.
Signed-off-by: Mikko Ylinen <mikko.ylinen@linux.intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
* update to version 4.2.2
* Add new recipe for standalone mode
* Add systemd support
* Add patches to fix several issues
* samhain-standalone: add ptest support
* samhain-server: no need to depend on samhain-server-native
* Move common things from the bb to the inc file
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
- We need various python3 modules and we can only really solve this
problem by including all python3-modules.
- aa-easyprof needs to have its shebang corrected, do so.
- The apparmor initscript depends on functions that LSB does not require
so we must provide them. In some cases it's using non-standard
function, so we just use more appropriate names.
- The apparmor sysvinit-style initscript assumes that
systemd-detect-virt will exist on the filesystem. Change this to
check that it does before trying to execute it.
[for aa-easyprof:]
Reported-by: Anders Montonen <Anders.Montonen@iki.fi>
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Mhash is a free (under GNU Lesser GPL) library which provides
a uniform interface to a large number of hash algorithms.
These algorithms can be used to compute checksums, message
digests, and other signatures.
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
- Add a patch to fix python library install dir for multilib.
- Add a patch to fix race condition with mkdir command.
- Inherit pythonnative instead of python-dir and install
python modules for ndiff to fix the following errors:
"""
root@qemux86-64:~# ndiff --help
-sh: /usr/bin/ndiff: /path_to_build/tmp/hosttools/python: bad interpreter: No such file or directory
root@qemux86-64:~# python /usr/bin/ndiff
Could not import the ndiff module: 'No module named ndiff'.
"""
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
KeyNote is a simple and flexible trust-management system
designed to work well for a variety of large- and small-
scale Internet-based applications
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
This introduces a number of changes:
- Fix the python PACKAGECONFIG knob
- The included python support is python3-based, so use those classes.
- When set, make sure to RDEPEND on the python modules the tools use.
- Fix the perl PACKAGECONFIG knob
- Add two patches so that configure will find perl and then compile
will cross-compile the library correctly.
- So that we place perl modules in the correct location we need cpan
to be inherited.
- When disabled, remove the RDEPENDS on perl as the RDEPENDS comes in
via inherit.
- Default to enabling the python and perl PACKAGECONFIG knobs as the
majority of the userspace tools are python3 based, and the few that
aren't that nor C based are perl based.
- Because of the above we must drop the -python package because it's
required for the utilities in the main package.
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
WARNING: apparmor-2.11.0-r0 do_package: QA Issue: apparmor: Files/directories were installed but not shipped in any package:
/usr/lib/python2.7
/usr/lib/python2.7/site-packages
/usr/lib/python2.7/site-packages/apparmor-2.11.0-py2.7.egg-info
/usr/lib/python2.7/site-packages/apparmor
/usr/lib/python2.7/site-packages/apparmor/regex.py
use python2 instead of python3
Signed-off-by: Armin Kuster <akuster@mvista.com>
eCryptfs is a stacked cryptographic filesystem that ships
in Linux kernel versions 2.6.19 and above. This package
provides the mount helper and supporting libraries to
perform key management and mount functions.
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
keyutils is utilities to control the kernel key
management facility and to provide a mechanism by
which the kernel call back to userspace to get a
key instantiated.
It's required by ecryptfs-utils.
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Fix "ERROR: ExpansionError during parsing" when building with multilib.
Signed-off-by: Peter Lei <peter.lei@ieee.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
configure: error: The installed zlib version may contain a security bug. Please upgrade to 1.2.2 or later: http://www.zlib.net. You can omit this check with --disable-zlib-vcheck but DO NOT REPORT any stability issues then!
bypass check as our zlib is 1.2.11
Signed-off-by: Armin Kuster <akuster808@gmail.com>
netstat from net-tools-native is needed for swtpm_setup.sh, which uses
it to check whether the swtpm daemon has started. The scripts hangs in
a loop during startup when netstat is missing.
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Native recipes must be called <foo>-native. This is more than just a
recommendation, there's actual code which checks for the suffix.
Not following that rule broke swtpm-wrappers when using the "usrmerge"
DISTRO_FEATURE, because the code in native.bbclass which cleans up
DISTRO_FEATURES for native recipes was skipped and thus swtpm-wrappers
ended up using different paths than the other native recipes.
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Pull in changes to support passing client control sockets(--ctrl
type=unixio,clientfd=<fd>), that allows to fork swtpm and communicate using
socketpair.
Signed-off-by: Amarnath Valluri <amarnath.valluri@intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
[v2]:
include new hash
LICENSE file changes do to removal of TCG
minor changes do to configure and makefile updates
Signed-off-by: Armin Kuster <akuster@mvista.com>
[v2]: Correct musl malloc fix.
remove HAVE_MALLOC_H define; this enables using the included defined mallinfo.
[V1]: Fix c99
x_dnmalloc.c:563:26: error: return type is an incomplete type
| #define public_mALLINFo mallinfo
| ^
| x_dnmalloc.c:1689:17: note: in expansion of macro 'public_mALLINFo'
| struct mallinfo public_mALLINFo() {
and
_dnmalloc.c:5527:17: error: unknown type name 'u_int'
| u_int rnd[(128 - 2*sizeof(struct timeval)) / sizeof(u_int)];
| ^~~~~
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Install systemd resource.mgr service and it needed user/group.
version 2:
- do not hardcode sbin directory in a patch but use ${sbindir} instead
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Armin Kuster <akuster@mvista.com>
Soon it might be possible to let qemu start swtpm directly, without
requiring root privileges as for swtpm_cuse. For that to work
we also need to wrap the swtpm binary. Just in case we now also
do it for everything.
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Armin Kuster
Mikko Ylinen
Jackie Huang
Tom Rini
Armin Kuster
André Draszik
Peter Lei
Patrick Ohly
Amarnath Valluri
Benjamin Gaignard