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commit: 4ab83a2a3657e6838b704166dea7b318b8046ce8 |
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Author: cgzones <cgzones <AT> googlemail <DOT> com> |
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AuthorDate: Wed Mar 8 20:35:28 2017 +0000 |
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Commit: Jason Zaman <perfinion <AT> gentoo <DOT> org> |
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CommitDate: Thu Mar 30 13:58:39 2017 +0000 |
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URL: https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=4ab83a2a |
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|
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mandb: update |
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|
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fix mandb when running as root |
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move file label from cronjob to binary file |
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|
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policy/modules/contrib/mandb.fc | 3 +-- |
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policy/modules/contrib/mandb.if | 10 +++------- |
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policy/modules/contrib/mandb.te | 26 +++++++++++--------------- |
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3 files changed, 15 insertions(+), 24 deletions(-) |
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|
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diff --git a/policy/modules/contrib/mandb.fc b/policy/modules/contrib/mandb.fc |
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index 9f2825e9..d92a58fd 100644 |
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--- a/policy/modules/contrib/mandb.fc |
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+++ b/policy/modules/contrib/mandb.fc |
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@@ -1,4 +1,3 @@ |
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-/etc/cron\.(daily|weekly)/man-db.* -- gen_context(system_u:object_r:mandb_exec_t,s0) |
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+/usr/bin/mandb -- gen_context(system_u:object_r:mandb_exec_t,s0) |
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|
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-# Systemd unit file |
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/usr/lib/systemd/system/[^/]*man-db.* -- gen_context(system_u:object_r:mandb_unit_t,s0) |
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|
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diff --git a/policy/modules/contrib/mandb.if b/policy/modules/contrib/mandb.if |
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index 327f3f72..2b5d5385 100644 |
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--- a/policy/modules/contrib/mandb.if |
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+++ b/policy/modules/contrib/mandb.if |
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@@ -42,7 +42,7 @@ interface(`mandb_run',` |
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attribute_role mandb_roles; |
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') |
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|
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- lightsquid_domtrans($1) |
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+ mandb_domtrans($1) |
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roleattribute $2 mandb_roles; |
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') |
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|
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@@ -122,14 +122,10 @@ interface(`mandb_manage_cache_content',` |
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# |
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interface(`mandb_admin',` |
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gen_require(` |
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- type mandb_t, mandb_cache_t; |
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+ type mandb_t; |
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') |
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|
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- allow $1 mandb_t:process { ptrace signal_perms }; |
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- ps_process_pattern($1, mandb_t) |
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+ admin_process_pattern($1, mandb_t) |
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|
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mandb_run($1, $2) |
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- |
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- # pending |
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- # miscfiles_manage_man_cache_content(mandb_t) |
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') |
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|
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diff --git a/policy/modules/contrib/mandb.te b/policy/modules/contrib/mandb.te |
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index 142e7e07..0358aaff 100644 |
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--- a/policy/modules/contrib/mandb.te |
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+++ b/policy/modules/contrib/mandb.te |
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@@ -21,7 +21,11 @@ init_unit_file(mandb_unit_t) |
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# Local policy |
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# |
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|
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-allow mandb_t self:capability { setgid setuid }; |
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+# dac_override : write /var/cache/man/* |
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+# fowner : chmod /var/cache/man/* |
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+# chown : lchown32 /var/cache/man/* |
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+# fsetid : chmod /var/cache/man/* |
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+allow mandb_t self:capability { chown dac_override fowner fsetid setgid setuid }; |
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allow mandb_t self:process { setsched signal }; |
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allow mandb_t self:fifo_file rw_fifo_file_perms; |
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allow mandb_t self:unix_stream_socket create_stream_socket_perms; |
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@@ -32,28 +36,20 @@ kernel_read_system_state(mandb_t) |
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corecmd_exec_bin(mandb_t) |
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corecmd_exec_shell(mandb_t) |
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|
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-dev_search_sysfs(mandb_t) |
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- |
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domain_use_interactive_fds(mandb_t) |
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|
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+files_dontaudit_search_home(mandb_t) |
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files_read_etc_files(mandb_t) |
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+# search /var/run/nscd/socket |
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+files_search_pids(mandb_t) |
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+ |
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+fs_getattr_xattr_fs(mandb_t) |
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|
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miscfiles_manage_man_cache(mandb_t) |
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miscfiles_read_man_pages(mandb_t) |
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miscfiles_read_localization(mandb_t) |
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|
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-ifdef(`distro_debian',` |
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- optional_policy(` |
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- apt_exec(mandb_t) |
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- apt_read_db(mandb_t) |
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- ') |
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- |
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- optional_policy(` |
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- dpkg_exec(mandb_t) |
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- dpkg_read_db(mandb_t) |
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- userdom_dontaudit_search_user_home_dirs(mandb_t) |
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- ') |
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-') |
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+userdom_use_inherited_user_terminals(mandb_t) |
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|
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optional_policy(` |
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cron_system_entry(mandb_t, mandb_exec_t) |
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