diff options
Diffstat (limited to 'charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults')
9 files changed, 275 insertions, 0 deletions
diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/__init__.py b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/__init__.py diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/apache.yaml b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/apache.yaml new file mode 100644 index 0000000..e5ada29 --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/apache.yaml @@ -0,0 +1,13 @@ +# NOTE: this file contains the default configuration for the 'apache' hardening +# code. If you want to override any settings you must add them to a file +# called hardening.yaml in the root directory of your charm using the +# name 'apache' as the root key followed by any of the following with new +# values. + +common: + apache_dir: '/etc/apache2' + +hardening: + traceenable: 'off' + allowed_http_methods: "GET POST" + modules_to_disable: [ cgi, cgid ]
\ No newline at end of file diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/apache.yaml.schema b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/apache.yaml.schema new file mode 100644 index 0000000..227589b --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/apache.yaml.schema @@ -0,0 +1,9 @@ +# NOTE: this schema must contain all valid keys from it's associated defaults +# file. It is used to validate user-provided overrides. +common: + apache_dir: + traceenable: + +hardening: + allowed_http_methods: + modules_to_disable: diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/mysql.yaml b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/mysql.yaml new file mode 100644 index 0000000..682d22b --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/mysql.yaml @@ -0,0 +1,38 @@ +# NOTE: this file contains the default configuration for the 'mysql' hardening +# code. If you want to override any settings you must add them to a file +# called hardening.yaml in the root directory of your charm using the +# name 'mysql' as the root key followed by any of the following with new +# values. + +hardening: + mysql-conf: /etc/mysql/my.cnf + hardening-conf: /etc/mysql/conf.d/hardening.cnf + +security: + # @see http://www.symantec.com/connect/articles/securing-mysql-step-step + # @see http://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_chroot + chroot: None + + # @see http://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_safe-user-create + safe-user-create: 1 + + # @see http://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_secure-auth + secure-auth: 1 + + # @see http://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_symbolic-links + skip-symbolic-links: 1 + + # @see http://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_skip-show-database + skip-show-database: True + + # @see http://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html#sysvar_local_infile + local-infile: 0 + + # @see https://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_allow-suspicious-udfs + allow-suspicious-udfs: 0 + + # @see https://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html#sysvar_automatic_sp_privileges + automatic-sp-privileges: 0 + + # @see https://dev.mysql.com/doc/refman/5.7/en/server-options.html#option_mysqld_secure-file-priv + secure-file-priv: /tmp diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/mysql.yaml.schema b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/mysql.yaml.schema new file mode 100644 index 0000000..2edf325 --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/mysql.yaml.schema @@ -0,0 +1,15 @@ +# NOTE: this schema must contain all valid keys from it's associated defaults +# file. It is used to validate user-provided overrides. +hardening: + mysql-conf: + hardening-conf: +security: + chroot: + safe-user-create: + secure-auth: + skip-symbolic-links: + skip-show-database: + local-infile: + allow-suspicious-udfs: + automatic-sp-privileges: + secure-file-priv: diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/os.yaml b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/os.yaml new file mode 100644 index 0000000..ddd4286 --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/os.yaml @@ -0,0 +1,67 @@ +# NOTE: this file contains the default configuration for the 'os' hardening +# code. If you want to override any settings you must add them to a file +# called hardening.yaml in the root directory of your charm using the +# name 'os' as the root key followed by any of the following with new +# values. + +general: + desktop_enable: False # (type:boolean) + +environment: + extra_user_paths: [] + umask: 027 + root_path: / + +auth: + pw_max_age: 60 + # discourage password cycling + pw_min_age: 7 + retries: 5 + lockout_time: 600 + timeout: 60 + allow_homeless: False # (type:boolean) + pam_passwdqc_enable: True # (type:boolean) + pam_passwdqc_options: 'min=disabled,disabled,16,12,8' + root_ttys: + console + tty1 + tty2 + tty3 + tty4 + tty5 + tty6 + uid_min: 1000 + gid_min: 1000 + sys_uid_min: 100 + sys_uid_max: 999 + sys_gid_min: 100 + sys_gid_max: 999 + chfn_restrict: + +security: + users_allow: [] + suid_sgid_enforce: True # (type:boolean) + # user-defined blacklist and whitelist + suid_sgid_blacklist: [] + suid_sgid_whitelist: [] + # if this is True, remove any suid/sgid bits from files that were not in the whitelist + suid_sgid_dry_run_on_unknown: False # (type:boolean) + suid_sgid_remove_from_unknown: False # (type:boolean) + # remove packages with known issues + packages_clean: True # (type:boolean) + packages_list: + xinetd + inetd + ypserv + telnet-server + rsh-server + rsync + kernel_enable_module_loading: True # (type:boolean) + kernel_enable_core_dump: False # (type:boolean) + +sysctl: + kernel_secure_sysrq: 244 # 4 + 16 + 32 + 64 + 128 + kernel_enable_sysrq: False # (type:boolean) + forwarding: False # (type:boolean) + ipv6_enable: False # (type:boolean) + arp_restricted: True # (type:boolean) diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/os.yaml.schema b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/os.yaml.schema new file mode 100644 index 0000000..88b3966 --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/os.yaml.schema @@ -0,0 +1,42 @@ +# NOTE: this schema must contain all valid keys from it's associated defaults +# file. It is used to validate user-provided overrides. +general: + desktop_enable: +environment: + extra_user_paths: + umask: + root_path: +auth: + pw_max_age: + pw_min_age: + retries: + lockout_time: + timeout: + allow_homeless: + pam_passwdqc_enable: + pam_passwdqc_options: + root_ttys: + uid_min: + gid_min: + sys_uid_min: + sys_uid_max: + sys_gid_min: + sys_gid_max: + chfn_restrict: +security: + users_allow: + suid_sgid_enforce: + suid_sgid_blacklist: + suid_sgid_whitelist: + suid_sgid_dry_run_on_unknown: + suid_sgid_remove_from_unknown: + packages_clean: + packages_list: + kernel_enable_module_loading: + kernel_enable_core_dump: +sysctl: + kernel_secure_sysrq: + kernel_enable_sysrq: + forwarding: + ipv6_enable: + arp_restricted: diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/ssh.yaml b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/ssh.yaml new file mode 100644 index 0000000..cd529bc --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/ssh.yaml @@ -0,0 +1,49 @@ +# NOTE: this file contains the default configuration for the 'ssh' hardening +# code. If you want to override any settings you must add them to a file +# called hardening.yaml in the root directory of your charm using the +# name 'ssh' as the root key followed by any of the following with new +# values. + +common: + service_name: 'ssh' + network_ipv6_enable: False # (type:boolean) + ports: [22] + remote_hosts: [] + +client: + package: 'openssh-client' + cbc_required: False # (type:boolean) + weak_hmac: False # (type:boolean) + weak_kex: False # (type:boolean) + roaming: False + password_authentication: 'no' + +server: + host_key_files: ['/etc/ssh/ssh_host_rsa_key', '/etc/ssh/ssh_host_dsa_key', + '/etc/ssh/ssh_host_ecdsa_key'] + cbc_required: False # (type:boolean) + weak_hmac: False # (type:boolean) + weak_kex: False # (type:boolean) + allow_root_with_key: False # (type:boolean) + allow_tcp_forwarding: 'no' + allow_agent_forwarding: 'no' + allow_x11_forwarding: 'no' + use_privilege_separation: 'sandbox' + listen_to: ['0.0.0.0'] + use_pam: 'no' + package: 'openssh-server' + password_authentication: 'no' + alive_interval: '600' + alive_count: '3' + sftp_enable: False # (type:boolean) + sftp_group: 'sftponly' + sftp_chroot: '/home/%u' + deny_users: [] + allow_users: [] + deny_groups: [] + allow_groups: [] + print_motd: 'no' + print_last_log: 'no' + use_dns: 'no' + max_auth_tries: 2 + max_sessions: 10 diff --git a/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/ssh.yaml.schema b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/ssh.yaml.schema new file mode 100644 index 0000000..d05e054 --- /dev/null +++ b/charms/trusty/ceilometer/charmhelpers/contrib/hardening/defaults/ssh.yaml.schema @@ -0,0 +1,42 @@ +# NOTE: this schema must contain all valid keys from it's associated defaults +# file. It is used to validate user-provided overrides. +common: + service_name: + network_ipv6_enable: + ports: + remote_hosts: +client: + package: + cbc_required: + weak_hmac: + weak_kex: + roaming: + password_authentication: +server: + host_key_files: + cbc_required: + weak_hmac: + weak_kex: + allow_root_with_key: + allow_tcp_forwarding: + allow_agent_forwarding: + allow_x11_forwarding: + use_privilege_separation: + listen_to: + use_pam: + package: + password_authentication: + alive_interval: + alive_count: + sftp_enable: + sftp_group: + sftp_chroot: + deny_users: + allow_users: + deny_groups: + allow_groups: + print_motd: + print_last_log: + use_dns: + max_auth_tries: + max_sessions: |