From e697684d6f29824e685869353488a844dc7fde5a Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Tue, 14 Jul 2020 16:40:04 -0500 Subject: [PATCH] selinux-python: new package Signed-off-by: Thomas Petazzoni [update to 3.1, make use of Python 3, and update dependencies] Signed-off-by: W. Michael Petullo --- utils/selinux-python/Makefile | 159 ++++++++++++++++++ .../0001-sepolgen-adjust-data_dir.patch | 26 +++ ...hardcode-search-for-ausearch-in-sbin.patch | 38 +++++ 3 files changed, 223 insertions(+) create mode 100644 utils/selinux-python/Makefile create mode 100644 utils/selinux-python/patches/0001-sepolgen-adjust-data_dir.patch create mode 100644 utils/selinux-python/patches/0002-sepolgen-don-t-hardcode-search-for-ausearch-in-sbin.patch diff --git a/utils/selinux-python/Makefile b/utils/selinux-python/Makefile new file mode 100644 index 0000000000..da67210dc6 --- /dev/null +++ b/utils/selinux-python/Makefile @@ -0,0 +1,159 @@ +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +include $(TOPDIR)/rules.mk + +PKG_NAME:=selinux-python +PKG_VERSION:=3.1 +PKG_RELEASE:=1 + +PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz +PKG_SOURCE_URL:=https://github.com/SELinuxProject/selinux/releases/download/20200710 +PKG_HASH:=f4d0a1a030bc291a6af498b26e0676b745075dd289a8ba16cdec86c3ea8f2f02 + +PKG_MAINTAINER:=Thomas Petazzoni +PKG_LICENSE:=GPL-2.0-only +PKG_LICENSE_FILES:=COPYING +PYTHON3_PKG_BUILD:=0 +PKG_INSTALL:=1 + +include $(INCLUDE_DIR)/package.mk +include ../../lang/python/python3-package.mk + +# +# common definitions +# + +define Package/selinux-python/Default + SECTION:=utils + DEPENDS:=+python3 +python3-libselinux + CATEGORY:=Utilities + URL:=http://selinuxproject.org/page/Main_Page +endef + +define Package/selinux-python/Default/description + A set of SELinux tools written in python that help with + managing a system with SELinux enabled. +endef + +MAKE_VARS = \ + PYTHON=$(HOST_PYTHON3_BIN) \ + PYTHONLIBDIR=$(PYTHON3_PKG_DIR) \ + $(PYTHON3_VARS) + +define Build/Compile + $(call Build/Compile/Default,all) +endef + +# +# selinux-audit2allow +# + +define Package/selinux-audit2allow +$(call Package/selinux-python/Default) + TITLE:=selinux-audit2allow + DEPENDS+=+python3-sepolgen +libselinux +libsepol +endef + +define Package/selinux-audit2allow/description +$(call Package/selinux-python/Default/description) + This package contains the audit2allow and audit2why tools. +endef + +define Package/selinux-audit2allow/install + $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR)/audit2allow DESTDIR=$(1) install + rm -rf $(1)/usr/share/man +endef + +# +# selinux-chchat +# + +define Package/selinux-chcat +$(call Package/selinux-python/Default) + TITLE:=selinux-chcat +endef + +define Package/selinux-chcat/description +$(call Package/selinux-python/Default/description) + This package contains the chcat tool. +endef + +define Package/selinux-chcat/install + $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR)/chcat DESTDIR=$(1) install + rm -rf $(1)/usr/share +endef + +# +# selinux-semanage +# + +define Package/selinux-semanage +$(call Package/selinux-python/Default) + TITLE:=selinux-semanage + DEPENDS+=+python3-sepolicy +python3-libsemanage +setools +endef + +define Package/selinux-semanage/description +$(call Package/selinux-python/Default/description) + This package contains the semanage tool. +endef + +define Package/selinux-semanage/install + $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR)/semanage DESTDIR=$(1) install + rm -rf $(1)/usr/share +endef + +# +# python3-sepolgen +# + +define Package/python3-sepolgen +$(call Package/selinux-python/Default) + SUBMENU:=Python + SECTION:=lang + CATEGORY:=Languages + TITLE:=python3-sepolgen +endef + +define Package/python3-sepolgen/description +$(call Package/selinux-python/Default/description) + This package contains the sepolgen Python library. +endef + +define Package/python3-sepolgen/install + $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR)/sepolgen DESTDIR=$(1) install + $(INSTALL_DIR) $(1)/usr/share/sepolgen/ + $(INSTALL_DATA) $(1)/var/lib/sepolgen/perm_map $(1)/usr/share/sepolgen/perm_map + $(RM) -rf $(1)/var +endef + +# +# python3-sepolicy +# + +define Package/python3-sepolicy +$(call Package/selinux-python/Default) + SUBMENU:=Python + SECTION:=lang + CATEGORY:=Languages + TITLE:=python3-sepolicy +endef + +define Package/python3-sepolicy/description +$(call Package/selinux-python/Default/description) + This package contains the sepolicy Python library. +endef + +define Package/python3-sepolicy/install + $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR)/sepolicy DESTDIR=$(1) install + rm -rf $(1)/usr/share +endef + +$(eval $(call BuildPackage,selinux-audit2allow)) +$(eval $(call BuildPackage,selinux-chcat)) +$(eval $(call BuildPackage,selinux-semanage)) +$(eval $(call BuildPackage,python3-sepolgen)) +$(eval $(call BuildPackage,python3-sepolicy)) diff --git a/utils/selinux-python/patches/0001-sepolgen-adjust-data_dir.patch b/utils/selinux-python/patches/0001-sepolgen-adjust-data_dir.patch new file mode 100644 index 0000000000..5b54260079 --- /dev/null +++ b/utils/selinux-python/patches/0001-sepolgen-adjust-data_dir.patch @@ -0,0 +1,26 @@ +From 4dfa91b1377b6dc57e66443ea1a08c6d79a3a6e2 Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Wed, 2 Oct 2019 12:04:24 +0200 +Subject: [PATCH] sepolgen: adjust data_dir() + +Signed-off-by: Thomas Petazzoni +--- + sepolgen/src/sepolgen/defaults.py | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/sepolgen/src/sepolgen/defaults.py b/sepolgen/src/sepolgen/defaults.py +index 6e800695..a61d1efd 100644 +--- a/sepolgen/src/sepolgen/defaults.py ++++ b/sepolgen/src/sepolgen/defaults.py +@@ -57,7 +57,7 @@ Various default settings, including file and directory locations. + """ + + def data_dir(): +- return "/var/lib/sepolgen" ++ return "/usr/share/sepolgen" + + def perm_map(): + return data_dir() + "/perm_map" +-- +2.21.0 + diff --git a/utils/selinux-python/patches/0002-sepolgen-don-t-hardcode-search-for-ausearch-in-sbin.patch b/utils/selinux-python/patches/0002-sepolgen-don-t-hardcode-search-for-ausearch-in-sbin.patch new file mode 100644 index 0000000000..0ebc3e593a --- /dev/null +++ b/utils/selinux-python/patches/0002-sepolgen-don-t-hardcode-search-for-ausearch-in-sbin.patch @@ -0,0 +1,38 @@ +From a8a7f8fb5cfe95f28cd5f7ff4b4679ca122fe410 Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Wed, 2 Oct 2019 13:38:18 +0200 +Subject: [PATCH] sepolgen: don't hardcode search for ausearch in /sbin + +ausearch may be installed in another location, just rely on PATH to +find ausearch. + +Signed-off-by: Thomas Petazzoni +--- + sepolgen/src/sepolgen/audit.py | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/sepolgen/src/sepolgen/audit.py b/sepolgen/src/sepolgen/audit.py +index 4adb851f..5eafa587 100644 +--- a/sepolgen/src/sepolgen/audit.py ++++ b/sepolgen/src/sepolgen/audit.py +@@ -41,7 +41,7 @@ def get_audit_boot_msgs(): + s = time.localtime(time.time() - off) + bootdate = time.strftime("%x", s) + boottime = time.strftime("%X", s) +- output = subprocess.Popen(["/sbin/ausearch", "-m", "AVC,USER_AVC,MAC_POLICY_LOAD,DAEMON_START,SELINUX_ERR", "-ts", bootdate, boottime], ++ output = subprocess.Popen(["ausearch", "-m", "AVC,USER_AVC,MAC_POLICY_LOAD,DAEMON_START,SELINUX_ERR", "-ts", bootdate, boottime], + stdout=subprocess.PIPE).communicate()[0] + if util.PY3: + output = util.decode_input(output) +@@ -56,7 +56,7 @@ def get_audit_msgs(): + string contain all of the audit messages returned by ausearch. + """ + import subprocess +- output = subprocess.Popen(["/sbin/ausearch", "-m", "AVC,USER_AVC,MAC_POLICY_LOAD,DAEMON_START,SELINUX_ERR"], ++ output = subprocess.Popen(["ausearch", "-m", "AVC,USER_AVC,MAC_POLICY_LOAD,DAEMON_START,SELINUX_ERR"], + stdout=subprocess.PIPE).communicate()[0] + if util.PY3: + output = util.decode_input(output) +-- +2.21.0 + -- 2.30.2