diff options
Diffstat (limited to 'roles/common/files/etc')
10 files changed, 304 insertions, 105 deletions
diff --git a/roles/common/files/etc/apt/apt.conf.d/50unattended-upgrades b/roles/common/files/etc/apt/apt.conf.d/50unattended-upgrades index 86c6508..02ec1e1 100644 --- a/roles/common/files/etc/apt/apt.conf.d/50unattended-upgrades +++ b/roles/common/files/etc/apt/apt.conf.d/50unattended-upgrades @@ -19,15 +19,17 @@ // Within lines unattended-upgrades allows 2 macros whose values are // derived from /etc/debian_version: // ${distro_id} Installed origin. -// ${distro_codename} Installed codename (eg, "jessie") +// ${distro_codename} Installed codename (eg, "buster") Unattended-Upgrade::Origins-Pattern { // Codename based matching: // This will follow the migration of a release through different // archives (e.g. from testing to stable and later oldstable). -// "o=Debian,n=jessie"; -// "o=Debian,n=jessie-updates"; -// "o=Debian,n=jessie-proposed-updates"; -// "o=Debian,n=jessie,l=Debian-Security"; + // Software will be the latest available for the named release, + // but the Debian release itself will not be automatically upgraded. +// "origin=Debian,codename=${distro_codename}-updates"; +// "origin=Debian,codename=${distro_codename}-proposed-updates"; + "origin=Debian,codename=${distro_codename},label=Debian"; + "origin=Debian,codename=${distro_codename},label=Debian-Security"; // Archive or Suite based matching: // Note that this will silently match a different release after @@ -36,33 +38,53 @@ Unattended-Upgrade::Origins-Pattern { // "o=Debian,a=stable"; // "o=Debian,a=stable-updates"; // "o=Debian,a=proposed-updates"; - "origin=Debian,codename=${distro_codename},label=Debian-Security"; +// "o=Debian Backports,a=${distro_codename}-backports,l=Debian Backports"; }; -// List of packages to not update (regexp are supported) +// Python regular expressions, matching packages to exclude from upgrading Unattended-Upgrade::Package-Blacklist { -// "vim"; -// "libc6"; -// "libc6-dev"; -// "libc6-i686"; + // The following matches all packages starting with linux- +// "linux-"; + + // Use $ to explicitely define the end of a package name. Without + // the $, "libc6" would match all of them. +// "libc6$"; +// "libc6-dev$"; +// "libc6-i686$"; + + // Special characters need escaping +// "libstdc\+\+6$"; + + // The following matches packages like xen-system-amd64, xen-utils-4.1, + // xenstore-utils and libxenstore3.0 +// "(lib)?xen(store)?"; + + // For more information about Python regular expressions, see + // https://docs.python.org/3/howto/regex.html }; // This option allows you to control if on a unclean dpkg exit // unattended-upgrades will automatically run // dpkg --force-confold --configure -a // The default is true, to ensure updates keep getting installed -//Unattended-Upgrade::AutoFixInterruptedDpkg "false"; +//Unattended-Upgrade::AutoFixInterruptedDpkg "true"; // Split the upgrade into the smallest possible chunks so that -// they can be interrupted with SIGUSR1. This makes the upgrade +// they can be interrupted with SIGTERM. This makes the upgrade // a bit slower but it has the benefit that shutdown while a upgrade // is running is possible (with a small delay) //Unattended-Upgrade::MinimalSteps "true"; -// Install all unattended-upgrades when the machine is shuting down -// instead of doing it in the background while the machine is running -// This will (obviously) make shutdown slower -//Unattended-Upgrade::InstallOnShutdown "true"; +// Install all updates when the machine is shutting down +// instead of doing it in the background while the machine is running. +// This will (obviously) make shutdown slower. +// Unattended-upgrades increases logind's InhibitDelayMaxSec to 30s. +// This allows more time for unattended-upgrades to shut down gracefully +// or even install a few packages in InstallOnShutdown mode, but is still a +// big step back from the 30 minutes allowed for InstallOnShutdown previously. +// Users enabling InstallOnShutdown mode are advised to increase +// InhibitDelayMaxSec even further, possibly to 30 minutes. +//Unattended-Upgrade::InstallOnShutdown "false"; // Send email to this address for problems or packages upgrades // If empty or unset then no email is sent, make sure that you @@ -72,17 +94,25 @@ Unattended-Upgrade::Mail "admin@fripost.org"; // Set this value to "true" to get emails only on errors. Default // is to always send a mail if Unattended-Upgrade::Mail is set -//Unattended-Upgrade::MailOnlyOnError "true"; +//Unattended-Upgrade::MailOnlyOnError "false"; -// Do automatic removal of new unused dependencies after the upgrade +// Remove unused automatically installed kernel-related packages +// (kernel images, kernel headers and kernel version locked tools). +//Unattended-Upgrade::Remove-Unused-Kernel-Packages "true"; + +// Do automatic removal of newly unused dependencies after the upgrade +//Unattended-Upgrade::Remove-New-Unused-Dependencies "true"; + +// Do automatic removal of unused packages after the upgrade // (equivalent to apt-get autoremove) //Unattended-Upgrade::Remove-Unused-Dependencies "false"; // Automatically reboot *WITHOUT CONFIRMATION* if -// the file /var/run/reboot-required is found after the upgrade +// the file /var/run/reboot-required is found after the upgrade //Unattended-Upgrade::Automatic-Reboot "false"; -// Automatically reboot even if there are users currently logged in. +// Automatically reboot even if there are users currently logged in +// when Unattended-Upgrade::Automatic-Reboot is set to true //Unattended-Upgrade::Automatic-Reboot-WithUsers "true"; // If automatic reboot is enabled and needed, reboot at the specific @@ -99,3 +129,18 @@ Acquire::http::Dl-Limit "256"; // Specify syslog facility. Default is daemon // Unattended-Upgrade::SyslogFacility "daemon"; + +// Download and install upgrades only on AC power +// (i.e. skip or gracefully stop updates on battery) +// Unattended-Upgrade::OnlyOnACPower "true"; + +// Download and install upgrades only on non-metered connection +// (i.e. skip or gracefully stop updates on a metered connection) +// Unattended-Upgrade::Skip-Updates-On-Metered-Connections "true"; + +// Verbose logging +// Unattended-Upgrade::Verbose "false"; + +// Print debugging information both in unattended-upgrades and +// in unattended-upgrade-shutdown +// Unattended-Upgrade::Debug "false"; diff --git a/roles/common/files/etc/apt/listchanges.conf b/roles/common/files/etc/apt/listchanges.conf index dc31f5e..cee0648 100644 --- a/roles/common/files/etc/apt/listchanges.conf +++ b/roles/common/files/etc/apt/listchanges.conf @@ -4,3 +4,6 @@ email_address=admin@fripost.org confirm=0 save_seen=/var/lib/apt/listchanges.db which=news +email_format=text +headers=false +reverse=false diff --git a/roles/common/files/etc/logcheck/logcheck.conf b/roles/common/files/etc/logcheck/logcheck.conf index 9a7e7c6..4c7ff10 100644 --- a/roles/common/files/etc/logcheck/logcheck.conf +++ b/roles/common/files/etc/logcheck/logcheck.conf @@ -69,7 +69,18 @@ FQDN=1 # Controls [logcheck] prefix on Subject: lines -#ADDTAG="no" +#ADDTAG="no" + +# Previous versions of logcheck always sent messages in 7bit encoding, +# even if that resulted in RFC-violating messages. For example, really +# long syslog lines would generate too-long SMTP lines, which are +# rejected at least by Debian's default exim configuration. The new +# default is to let mime-construct pick an appropriate encoding, but you +# can override it by setting the below (to any of the encodings +# supported by mime-construct). You may need to do this if you have +# tools handling logcheck emails that don't understand MIME encoding. + +#MIMEENCODING= # Set a different location for temporary files than /tmp # this is useful if your /tmp is small and you are getting diff --git a/roles/common/files/etc/logrotate.d/fripost-mail b/roles/common/files/etc/logrotate.d/fripost-mail index 4fc1a85..7f7ffc2 100644 --- a/roles/common/files/etc/logrotate.d/fripost-mail +++ b/roles/common/files/etc/logrotate.d/fripost-mail @@ -12,7 +12,7 @@ delaycompress sharedscripts postrotate - invoke-rc.d rsyslog rotate > /dev/null + /usr/lib/rsyslog/rsyslog-rotate endscript } @@ -29,6 +29,6 @@ delaycompress sharedscripts postrotate - invoke-rc.d rsyslog rotate > /dev/null + /usr/lib/rsyslog/rsyslog-rotate endscript } diff --git a/roles/common/files/etc/rkhunter.conf b/roles/common/files/etc/rkhunter.conf index b6a7d06..ce3b2d6 100644 --- a/roles/common/files/etc/rkhunter.conf +++ b/roles/common/files/etc/rkhunter.conf @@ -14,8 +14,8 @@ # been made. # # Please review the documentation before posting bug reports or questions. -# To report bugs, obtain updates, or provide patches or comments, please go -# to: http://rkhunter.sourceforge.net +# To report bugs, provide patches or comments, please go to: +# http://rkhunter.sourceforge.net # # To ask questions about rkhunter, please use the 'rkhunter-users' mailing list. # Note that this is a moderated list, so please subscribe before posting. @@ -50,7 +50,8 @@ # should be configured with one entry per line as in the first example. # # If wildcard characters (globbing) are allowed for an option, then the -# text describing the option will say so. +# text describing the option will say so. Any globbing character explicitly +# required in a pathname should be escaped. # # Space-separated lists may be enclosed by quotes, although they are not # required. If they are used, then they must only appear at the start and @@ -69,7 +70,9 @@ # If a configuration option is never set, then the program will assume a # default value. The text describing the option will state the default value. # If there is no default, then rkhunter will calculate a value or pathname -# to use. +# to use. If a value is set for a configuration option, then the default +# value is ignored. If it is wished to keep the default value, as well as +# any other set value, then the default must be explicitly set. # @@ -259,12 +262,12 @@ LOGFILE=/var/log/rkhunter.log # # USE_SYSLOG=authpriv.warning # -# Setting the value to 'none', or just leaving the option commented out, +# Setting the value to 'NONE', or just leaving the option commented out, # disables the use of syslog. # # The default value is not to use syslog. # -#USE_SYSLOG=authpriv.notice +USE_SYSLOG=authpriv.warning # # Set the following option to '1' if the second colour set is to be used. This @@ -317,12 +320,12 @@ AUTO_X_DETECT=1 # # The default value is '0'. # -#ALLOW_SSH_PROT_V1=0 +ALLOW_SSH_PROT_V1=2 # # This setting tells rkhunter the directory containing the SSH configuration -# file. This setting will be worked out by rkhunter, and so should not -# usually need to be set. +# file. If unset, this setting will be worked out by rkhunter, and so should +# not usually need to be set. # # This option has no default value. # @@ -330,8 +333,8 @@ AUTO_X_DETECT=1 # # These two options determine which tests are to be performed. The ENABLE_TESTS -# option can use the word 'all' to refer to all of the available tests. The -# DISABLE_TESTS option can use the word 'none' to mean that no tests are +# option can use the word 'ALL' to refer to all of the available tests. The +# DISABLE_TESTS option can use the word 'NONE' to mean that no tests are # disabled. The list of disabled tests is applied to the list of enabled tests. # # Both options are space-separated lists of test names, and both options may @@ -349,14 +352,7 @@ AUTO_X_DETECT=1 # either of the options below are specified, then they will override the # program defaults. # -# hidden_procs test requires the unhide and/or unhide.rb commands which are -# part of the unhide respectively unhide.rb packages in Debian. -# -# apps test is disabled by default as it triggers warnings about outdated -# applications (and warns about possible security risk: we better trust -# the Debian Security Team). -# -ENABLE_TESTS=all +ENABLE_TESTS=ALL DISABLE_TESTS=suspscan hidden_procs deleted_files packet_cap_apps apps # @@ -384,11 +380,13 @@ DISABLE_TESTS=suspscan hidden_procs deleted_files packet_cap_apps apps # # NOTE: Whenever this option is changed 'rkhunter --propupd' must be run. # -# The default value is the SHA1 function, or MD5 if SHA1 cannot be found. +# The default value is the SHA256 function, unless prelinking is used in +# which case it defaults to the SHA1 function. # -# Also see the HASH_FLD_IDX option. +# Also see the HASH_FLD_IDX option. In addition, note the comments under +# the PKGMGR option relating to the use of HASH_CMD. # -HASH_CMD=sha512sum +HASH_CMD=SHA512 # # The HASH_FLD_IDX option specifies which field from the HASH_CMD command @@ -407,20 +405,28 @@ HASH_CMD=sha512sum # properties file ('rkhunter.dat'), and when running the file properties check. # For RedHat/RPM-based systems, 'RPM' can be used to get information from the # RPM database. For Debian-based systems 'DPKG' can be used, for *BSD systems -# 'BSD' can be used, and for Solaris systems 'SOLARIS' can be used. No value, -# or a value of 'NONE', indicates that no package manager is to be used. +# 'BSD' can be used, or for *BSD systems with the 'pkg' command 'BSDng' can be +# used, and for Solaris systems 'SOLARIS' can be used. No value, or a value of +# 'NONE', indicates that no package manager is to be used. # -# The current package managers, except 'SOLARIS', store the file hash values -# using an MD5 hash function. The Solaris package manager includes a checksum -# value, but this is not used by default (see USE_SUNSUM below). +# The package managers obtain each file hash value using a hash function. The +# Solaris package manager includes a 16-bit checksum value, but this is not +# used by default (see USE_SUNSUM below). The 'RPM' and 'BSDng' package managers +# currently use a SHA256 hash function. Other package managers will, typically, +# use an MD5 hash function. # -# The 'DPKG' and 'BSD' package managers only provide MD5 hash values. -# The 'RPM' package manager additionally provides values for the inode, -# file permissions, uid, gid and other values. The 'SOLARIS' also provides -# most of the values, similar to 'RPM', but not the inode number. +# The 'DPKG', 'BSD' and 'BSDng' package managers only provide a file hash value. +# The 'RPM' package manager additionally provides values for the inode, file +# permissions, uid, gid and other values. The 'SOLARIS' package manager also +# provides most of the values, similar to 'RPM', but not the inode number. # # For any file not part of a package, rkhunter will revert to using the -# HASH_CMD hash function instead. +# HASH_CMD hash function instead. This means that if the HASH_CMD option +# is set, and PKGMGR is set, then the HASH_CMD hash function is only used, +# and stored, for non-packaged files. All packaged files will use, and store, +# whatever hash function the relevant package manager uses. So, for example, +# with the 'RPM' package manager, packaged files will be stored with their +# SHA256 value regardless of the value of the HASH_CMD option. # # NOTE: Whenever this option is changed 'rkhunter --propupd' must be run. # @@ -499,6 +505,9 @@ HASH_CMD=sha512sum # simple command names. # For example, 'top*' cannot be given, but '/usr/bin/top*' is allowed. # +# To extend the use of wildcards to include recursive checking of directories, +# see the GLOBSTAR configuration option. +# # Specific files may be excluded by using the EXCLUDE_USER_FILEPROP_FILES_DIRS # option. Wildcards may be used with this option. # @@ -528,11 +537,8 @@ HASH_CMD=sha512sum #USER_FILEPROP_FILES_DIRS=/usr/local/sbin #USER_FILEPROP_FILES_DIRS=/etc/rkhunter.conf #USER_FILEPROP_FILES_DIRS=/etc/rkhunter.conf.local -#USER_FILEPROP_FILES_DIRS=/var/lib/rkhunter/db/* -#USER_FILEPROP_FILES_DIRS=/var/lib/rkhunter/db/i18n/* +#USER_FILEPROP_FILES_DIRS=/etc/rkhunter.d/* #EXCLUDE_USER_FILEPROP_FILES_DIRS=/opt/ps* -#EXCLUDE_USER_FILEPROP_FILES_DIRS=/var/lib/rkhunter/db/mirrors.dat -#EXCLUDE_USER_FILEPROP_FILES_DIRS=/var/lib/rkhunter/db/rkhunter* # # This option whitelists files and directories from existing, or not existing, @@ -549,7 +555,7 @@ HASH_CMD=sha512sum # NOTE: The user must take into consideration how often the file will appear # and disappear from the system in relation to how often rkhunter is run. If # the file appears, and disappears, too often then rkhunter may not notice -# this. All it will see is that the file has changed. The inode-number and DTM +# this. All it will see is that the file has changed. The inode number and DTM # will certainly be different for each new file, and rkhunter will report this. # # The default value is the null string. @@ -612,6 +618,18 @@ SCRIPTWHITELIST=/usr/sbin/adduser #IMMUTABLE_SET=0 # +# If this option is set to '1', then any changed inode value is ignored in +# the file properties check. The inode test itself still runs, but it will +# always return that no inodes have changed. +# +# This option may be useful for filesystems such as Btrfs, which handle inodes +# slightly differently than other filesystems. +# +# The default value is '0'. +# +#SKIP_INODE_CHECK=0 + +# # Allow the specified hidden directory to be whitelisted. # # This option may be specified more than once, and may use wildcard characters. @@ -644,13 +662,21 @@ ALLOWHIDDENFILE=/etc/.etckeeper # # Allow the specified process to use deleted files. The process name may be -# followed by a colon-separated list of full pathnames. The process will then -# only be whitelisted if it is using one of the given files. For example: +# followed by a colon-separated list of full pathnames (which have been +# deleted). The process will then only be whitelisted if it is using one of +# the given pathnames. For example: # # ALLOWPROCDELFILE=/usr/libexec/gconfd-2:/tmp/abc:/var/tmp/xyz # # This option may be specified more than once. It may also use wildcards, but -# only in the file names. +# only in the deleted file pathnames, not in the process name. The use of +# extended pattern matching in pathname expansion (for example, '**') is not +# supported for this option. However, the option itself extends globbing when +# the '*' character is used by matching zero or more characters in the +# pathname, including those in sub-directories. For example, the pathname +# '/tmp/abc/def/xyz' would not be matched by shell globbing using '/tmp/*/xyz' +# but is matched when used in this option. Similarly, using '/tmp/*' will +# match any file found in the '/tmp' directory or any sub-directories. # # The default value is the null string. # @@ -707,6 +733,46 @@ ALLOWHIDDENFILE=/etc/.etckeeper #ALLOWDEVFILE=/dev/shm/sem.ADBE_* # +# Allow the specified process pathnames to use shared memory segments. +# +# This option may be specified more than once, and may use wildcard characters. +# +# The default value is the null string. +# +#ALLOWIPCPROC=/usr/bin/firefox +#ALLOWIPCPROC=/usr/bin/vlc + +# +# Allow the specified memory segment creator PIDs to use shared memory segments. +# +# This is a space-separated list of PID numbers (as given by the +# 'ipcs -p' command). This option may be specified more than once. +# +# The default value is the null string. +# +#ALLOWIPCPID=12345 6789 + +# +# Allow the specified account names to use shared memory segments. +# +# This is a space-separated list of account names. The option may be specified +# more than once. +# +# The default value is the null string. +# +#ALLOWIPCUSER=usera userb + +# +# This option can be used to set the maximum shared memory segment size +# (in bytes) that is not considered suspicious. Any segment above this size, +# and with 600 or 666 permissions, will be considered suspicious during the +# shared memory check. +# +# The default is 1048576 (1M) bytes. +# +#IPC_SEG_SIZE=1048576 + +# # This option is used to indicate if the Phalanx2 test is to perform a basic # check, or a more thorough check. If the option is set to '0', then a basic # check is performed. If it is set to '1', then all the directories in the @@ -776,9 +842,9 @@ ALLOWHIDDENFILE=/etc/.etckeeper # # This option tells rkhunter the local system startup file pathnames. The -# directories will be searched for files. By default rkhunter will try and -# determine were the startup files are located. If the option is set to 'NONE', -# then certain tests will be skipped. +# directories will be searched for files. If unset, then rkhunter will try +# and determine were the startup files are located. If the option is set to +# 'NONE' then certain tests will be skipped. # # This is a space-separated list of file and directory pathnames. The option # may be specified more than once, and may use wildcard characters. @@ -789,9 +855,9 @@ ALLOWHIDDENFILE=/etc/.etckeeper # # This option tells rkhunter the pathname to the file containing the user -# account passwords. This setting will be worked out by rkhunter, and so -# should not usually need to be set. Users of TCB shadow files should not -# set this option. +# account passwords. If unset, this setting will be worked out by rkhunter, +# and so should not usually need to be set. Users of TCB shadow files should +# not set this option. # # This option has no default value. # @@ -825,9 +891,10 @@ ALLOWHIDDENFILE=/etc/.etckeeper # # This option tells rkhunter the pathname to the syslog configuration file. -# This setting will be worked out by rkhunter, and so should not usually need -# to be set. A value of 'NONE' can be used to indicate that there is no -# configuration file, but that the syslog daemon process may be running. +# If unset, this setting will be worked out by rkhunter, and so should not +# usually need to be set. A value of 'NONE' can be used to indicate that +# there is no configuration file, but that the syslog daemon process may +# be running. # # This is a space-separated list of pathnames. The option may be specified # more than once. @@ -896,7 +963,7 @@ ALLOWHIDDENFILE=/etc/.etckeeper # # The default value is '1024000'. # -#SUSPSCAN_MAXSIZE=10240000 +#SUSPSCAN_MAXSIZE=1024000 # # This option specifies the 'suspscan' test score threshold. Below this value @@ -907,6 +974,18 @@ ALLOWHIDDENFILE=/etc/.etckeeper #SUSPSCAN_THRESH=200 # +# This option may be used to whitelist file pathnames from the suspscan test. +# +# Shell globbing may be used in the pathname. Also see the GLOBSTAR configuration +# option. +# +# This option may be specified more than once. +# +# The default value is the null string. +# +#SUSPSCAN_WHITELIST="" + +# # The following options can be used to whitelist network ports which are known # to have been used by malware. # @@ -1076,8 +1155,8 @@ ALLOWHIDDENFILE=/etc/.etckeeper # # This setting tells rkhunter the directory containing the available Linux -# kernel modules. This setting will be worked out by rkhunter, and so should -# not usually need to be set. +# kernel modules. If unset, this setting will be worked out by rkhunter, and +# so should not usually need to be set. # # This option has no default value. # @@ -1114,18 +1193,33 @@ WEB_CMD="/bin/false" # The lock is set just before logging starts, and is removed when the program # ends. It is used to prevent items such as the log file, and the file # properties file, from becoming corrupted if rkhunter is running more than -# once. The mechanism used is to simply create a lock file in the TMPDIR +# once. The mechanism used is to simply create a lock file in the LOCKDIR # directory. If the lock file already exists, because rkhunter is already # running, then the current process simply loops around sleeping for 10 seconds # and then retrying the lock. A value of '0' means not to use locking. # # The default value is '0'. # -# Also see the LOCK_TIMEOUT and SHOW_LOCK_MSGS options. +# Also see the LOCKDIR, LOCK_TIMEOUT and SHOW_LOCK_MSGS options. # #USE_LOCKING=0 # +# This option specifies the directory to be used when locking is enabled. +# If the option is unset, then the directory to be used will be worked out +# by rkhunter. In that instance the directories '/run/lock', '/var/lock', +# '/var/run/lock', '/run' and '/var/run' will be checked in turn. If none +# of those can be found, or are not read/writeable, then the TMPDIR directory +# will be used. +# +# To avoid the lock file persisting across a server reboot, the directory +# used should be memory-resident. +# +# This option has no default value. +# +#LOCKDIR="" + +# # If locking is used, then rkhunter may have to wait to get the lock file. # This option sets the total amount of time, in seconds, that rkhunter should # wait. It will retry the lock every 10 seconds, until either it obtains the @@ -1191,22 +1285,6 @@ WEB_CMD="/bin/false" #UNHIDETCP_OPTS="" # -# If both the C 'unhide', and Ruby 'unhide.rb', programs exist on the system, -# then it is possible to disable the execution of one of the programs if -# desired. By default rkhunter will look for both programs, and execute each -# of them as they are found. If the value of this option is '0', then both -# programs will be executed if they are present. A value of '1' will disable -# execution of the C 'unhide' program, and a value of '2' will disable the Ruby -# 'unhide.rb' program. To disable both programs, then disable the -# 'hidden_procs' test. -# -# The default value is '0'. -# -DISABLE_UNHIDE=1 - -INSTALLDIR=/usr - -# # This option can be set to either '0' or '1'. If set to '1' then the summary, # shown after rkhunter has run, will display the actual number of warnings # found. If it is set to '0', then the summary will simply indicate that @@ -1249,3 +1327,25 @@ INSTALLDIR=/usr #EMPTY_LOGFILES="" #MISSING_LOGFILES="" +# +# This option can be set to either '0' or '1'. If set to '1' then the globbing +# characters '**' can be used to allow the recursive checking of directories. +# This can be useful, for example, with the USER_FILEPROP_FILES_DIRS option. +# For example: +# +# USER_FILEPROP_FILES_DIRS=/etc/**/*.conf +# +# This will check all '.conf' files within the '/etc' directory, and any +# sub-directories (at any level). If GLOBSTAR is not set, then the shell will +# interpret '**' as '*' and only one level of sub-directories will be checked. +# +# NOTE: This option is only valid for those shells which support the 'globstar' +# option. Typically this will be 'bash' (version 4 and above) via the 'shopt' command, +# and 'ksh' via the 'set' command. +# +# The default value is '0'. +# +#GLOBSTAR=0 + +INSTALLDIR=/usr + diff --git a/roles/common/files/etc/rsyslog.conf b/roles/common/files/etc/rsyslog.conf index 70e8a77..6340537 100644 --- a/roles/common/files/etc/rsyslog.conf +++ b/roles/common/files/etc/rsyslog.conf @@ -1,7 +1,7 @@ -# /etc/rsyslog.conf Configuration file for rsyslog. +# /etc/rsyslog.conf configuration file for rsyslog # -# For more information see -# /usr/share/doc/rsyslog-doc/html/rsyslog_conf.html +# For more information install rsyslog-doc and see +# /usr/share/doc/rsyslog-doc/html/configuration/index.html ################# @@ -75,7 +75,7 @@ if $programname == 'amavis' and $syslogfacility-text == 'mail' and $syslogseveri if ($programname startswith 'postfix-' or $programname == 'dovecot') and $syslogfacility-text == 'mail' and $syslogseverity >= 6 then ~ # -# Some standard log files. Log by facility. +# First some standard log files. Log by facility. # auth,authpriv.* /var/log/auth.log *.*;auth,authpriv.none -/var/log/syslog diff --git a/roles/common/files/etc/strongswan.d/charon.conf b/roles/common/files/etc/strongswan.d/charon.conf index 5ed6452..22479cf 100644 --- a/roles/common/files/etc/strongswan.d/charon.conf +++ b/roles/common/files/etc/strongswan.d/charon.conf @@ -7,9 +7,9 @@ charon { # Maximum number of half-open IKE_SAs for a single peer IP. # block_threshold = 5 - # Whether Certicate Revocation Lists (CRLs) fetched via HTTP or LDAP should - # be saved under a unique file name derived from the public key of the - # Certification Authority (CA) to /etc/ipsec.d/crls (stroke) or + # Whether Certificate Revocation Lists (CRLs) fetched via HTTP or LDAP + # should be saved under a unique file name derived from the public key of + # the Certification Authority (CA) to /etc/ipsec.d/crls (stroke) or # /etc/swanctl/x509crl (vici), respectively. # cache_crls = no @@ -29,6 +29,10 @@ charon { # Delete CHILD_SAs right after they got successfully rekeyed (IKEv1 only). # delete_rekeyed = no + # Delay in seconds until inbound IPsec SAs are deleted after rekeyings + # (IKEv2 only). + # delete_rekeyed_delay = 5 + # Use ANSI X9.42 DH exponent size or optimum size matched to cryptographic # strength. # dh_exponent_ansi_x9_42 = yes @@ -164,6 +168,9 @@ charon { # will be allocated. # port_nat_t = 4500 + # Whether to prefer updating SAs to the path with the best route. + # prefer_best_path = no + # Prefer locally configured proposals for IKE/IPsec over supplied ones as # responder (disabling this can avoid keying retries due to # INVALID_KE_PAYLOAD notifies). @@ -196,6 +203,14 @@ charon { # in strongswan.conf(5). # retransmit_base = 1.8 + # Maximum jitter in percent to apply randomly to calculated retransmission + # timeout (0 to disable). + # retransmit_jitter = 0 + + # Upper limit in seconds for calculated retransmission timeout (0 to + # disable). + # retransmit_limit = 0 + # Timeout in seconds before sending first retransmit. # retransmit_timeout = 4.0 @@ -215,6 +230,9 @@ charon { # Priority of the routing table. # routing_table_prio = + # Whether to use RSA with PSS padding instead of PKCS#1 padding by default. + # rsa_pss = no + # Delay in ms for sending packets, to simulate larger RTT. # send_delay = 0 @@ -236,6 +254,12 @@ charon { # Whether to enable constraints against IKEv2 signature schemes. # signature_authentication_constraints = yes + # The upper limit for SPIs requested from the kernel for IPsec SAs. + # spi_max = 0xcfffffff + + # The lower limit for SPIs requested from the kernel for IPsec SAs. + # spi_min = 0xc0000000 + # Number of worker threads in charon. # threads = 16 @@ -250,7 +274,7 @@ charon { # Buffer size used for crypto benchmark. # bench_size = 1024 - # Number of iterations to test each algorithm. + # Time in ms during which crypto algorithm performance is measured. # bench_time = 50 # Test crypto algorithms during registration (requires test vectors diff --git a/roles/common/files/etc/strongswan.d/charon/socket-default.conf b/roles/common/files/etc/strongswan.d/charon/socket-default.conf index 6d4b73d..abf4650 100644 --- a/roles/common/files/etc/strongswan.d/charon/socket-default.conf +++ b/roles/common/files/etc/strongswan.d/charon/socket-default.conf @@ -10,6 +10,9 @@ socket-default { # Set source address on outbound packets, if possible. # set_source = yes + # Force sending interface on outbound packets, if possible. + # set_sourceif = no + # Listen on IPv4, if possible. # use_ipv4 = yes diff --git a/roles/common/files/etc/systemd/system/bacula-fd.service b/roles/common/files/etc/systemd/system/bacula-fd.service index 792d964..119b3a2 100644 --- a/roles/common/files/etc/systemd/system/bacula-fd.service +++ b/roles/common/files/etc/systemd/system/bacula-fd.service @@ -9,17 +9,17 @@ ExecStart=/usr/sbin/bacula-fd -f -c /etc/bacula/bacula-fd.conf # Hardening NoNewPrivileges=yes -PrivateDevices=yes ProtectHome=read-only ProtectSystem=strict +ReadWriteDirectories=/var/lib/bacula +RuntimeDirectory=bacula PrivateTmp=yes -ReadWriteDirectories=-/var/lib -ReadWriteDirectories=-/var/run/bacula PrivateDevices=yes ProtectControlGroups=yes ProtectKernelModules=yes ProtectKernelTunables=yes RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6 +CapabilityBoundingSet=CAP_DAC_READ_SEARCH [Install] WantedBy=multi-user.target diff --git a/roles/common/files/etc/systemd/system/munin-node.service.d/override.conf b/roles/common/files/etc/systemd/system/munin-node.service.d/override.conf new file mode 100644 index 0000000..53747f6 --- /dev/null +++ b/roles/common/files/etc/systemd/system/munin-node.service.d/override.conf @@ -0,0 +1,13 @@ +[Service] + +# Hardening +NoNewPrivileges=yes +ProtectSystem=strict +ReadWriteDirectories=/var/lib/munin-node/plugin-state +ReadWriteDirectories=/var/log/munin +RuntimeDirectory=munin +ProtectControlGroups=yes +ProtectKernelModules=yes +ProtectKernelTunables=yes +RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6 +CapabilityBoundingSet=CAP_SETUID CAP_SETGID |