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Do not load interface file by default when sepolicy is called, mov get_all_methods to the sepolicy package

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This commit is contained in:
Dan Walsh 2013-02-22 17:38:59 +01:00
parent c617c0cebf
commit 8c07616121
2 changed files with 111 additions and 21 deletions
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125
policycoreutils-rhat.patch
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@ -270,14 +270,6 @@ index 0000000..0c2f399
+Categories=System;Security;
+X-Desktop-File-Install-Version=0.2
+Keywords=policy;security;selinux;avc;permission;mac;
diff --git a/policycoreutils/gui/sepolgen b/policycoreutils/gui/sepolgen
deleted file mode 100644
index 2f0c1cc..0000000
--- a/policycoreutils/gui/sepolgen
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/sh
-sepolicy generate $*
diff --git a/policycoreutils/gui/system-config-selinux b/policycoreutils/gui/system-config-selinux
new file mode 100755
index 0000000..5be5ccd
@ -1546,7 +1538,7 @@ index b25d3b2..7a15d88 100755
sys.exit(0)
except ValueError,e:
diff --git a/policycoreutils/sepolicy/sepolicy/__init__.py b/policycoreutils/sepolicy/sepolicy/__init__.py
index 5e7415c..e0f5f86 100644
index 5e7415c..9f4a774 100644
--- a/policycoreutils/sepolicy/sepolicy/__init__.py
+++ b/policycoreutils/sepolicy/sepolicy/__init__.py
@@ -37,9 +37,30 @@ CLASS = 'class'
@ -1582,7 +1574,33 @@ index 5e7415c..e0f5f86 100644
policies = glob.glob ("%s.*" % path )
policies.sort()
return policies[-1]
@@ -54,6 +75,13 @@ def get_all_types():
@@ -47,6 +68,25 @@ def __get_installed_policy():
pass
raise ValueError(_("No SELinux Policy installed"))
+methods = []
+def get_methods():
+ global methods
+ if len(methods) > 0:
+ return methods
+ fn = defaults.interface_info()
+ try:
+ fd = open(fn)
+ # List of per_role_template interfaces
+ ifs = interfaces.InterfaceSet()
+ ifs.from_file(fd)
+ methods = ifs.interfaces.keys()
+ fd.close()
+ except:
+ sys.stderr.write("could not open interface info [%s]\n" % fn)
+ sys.exit(1)
+
+ return methods
+
all_types = None
def get_all_types():
global all_types
@@ -54,6 +94,13 @@ def get_all_types():
all_types = map(lambda x: x['name'], info(TYPE))
return all_types
@ -1596,7 +1614,7 @@ index 5e7415c..e0f5f86 100644
role_allows = None
def get_all_role_allows():
global role_allows
@@ -71,6 +99,7 @@ def get_all_role_allows():
@@ -71,6 +118,7 @@ def get_all_role_allows():
return role_allows
def get_all_entrypoint_domains():
@ -1604,7 +1622,7 @@ index 5e7415c..e0f5f86 100644
all_domains = []
types=get_all_types()
types.sort()
@@ -81,11 +110,35 @@ def get_all_entrypoint_domains():
@@ -81,11 +129,35 @@ def get_all_entrypoint_domains():
all_domains.append(m[0])
return all_domains
@ -1641,7 +1659,7 @@ index 5e7415c..e0f5f86 100644
return all_domains
roles = None
@@ -139,49 +192,42 @@ def get_all_attributes():
@@ -139,49 +211,42 @@ def get_all_attributes():
return all_attributes
def policy(policy_file):
@ -1711,18 +1729,40 @@ index 5e7415c..e0f5f86 100644
def gen_bool_dict(path="/usr/share/selinux/devel/policy.xml"):
global booleans_dict
diff --git a/policycoreutils/sepolicy/sepolicy/generate.py b/policycoreutils/sepolicy/sepolicy/generate.py
index 26f8390..a23ce9b 100644
index 26f8390..898ec43 100644
--- a/policycoreutils/sepolicy/sepolicy/generate.py
+++ b/policycoreutils/sepolicy/sepolicy/generate.py
@@ -63,7 +63,6 @@ except IOError:
@@ -63,20 +63,6 @@ except IOError:
import __builtin__
__builtin__.__dict__['_'] = unicode
-user_types = sepolicy.info(sepolicy.ATTRIBUTE,"userdomain")[0]["types"]
methods = []
fn = defaults.interface_info()
try:
@@ -1037,7 +1036,8 @@ allow %s_t %s_t:%s_socket name_%s;
-methods = []
-fn = defaults.interface_info()
-try:
- fd = open(fn)
- # List of per_role_template interfaces
- ifs = interfaces.InterfaceSet()
- ifs.from_file(fd)
- methods = ifs.interfaces.keys()
- fd.close()
-except:
- sys.stderr.write("could not open interface info [%s]\n" % fn)
- sys.exit(1)
-
def get_rpm_nvr_from_header(hdr):
'Given an RPM header return the package NVR as a string'
name = hdr['name']
@@ -587,7 +573,7 @@ class policy:
def generate_network_action(self, protocol, action, port_name):
line = ""
method = "corenet_%s_%s_%s" % (protocol, action, port_name)
- if method in methods:
+ if method in sepolicy.get_methods():
line = "%s(%s_t)\n" % (method, self.name)
else:
line = """
@@ -1037,7 +1023,8 @@ allow %s_t %s_t:%s_socket name_%s;
########################################
#
# %s local policy
@ -1732,6 +1772,53 @@ index 26f8390..a23ce9b 100644
newte += self.generate_capabilities()
newte += self.generate_process()
newte += self.generate_network_types()
diff --git a/policycoreutils/sepolicy/sepolicy/interface.py b/policycoreutils/sepolicy/sepolicy/interface.py
index 8b063ca..5e92c7c 100644
--- a/policycoreutils/sepolicy/sepolicy/interface.py
+++ b/policycoreutils/sepolicy/sepolicy/interface.py
@@ -27,7 +27,7 @@ import sepolgen.interfaces as interfaces
import sepolgen.defaults as defaults
ADMIN_TRANSITION_INTERFACE = "_admin$"
USER_TRANSITION_INTERFACE = "_role$"
-from sepolicy.generate import get_all_types
+import selinux
__all__ = [ 'get', 'get_admin', 'get_user' ]
@@ -48,24 +48,10 @@ except IOError:
import __builtin__
__builtin__.__dict__['_'] = unicode
-def get():
- """ Get all Methods """
- fn = defaults.interface_info()
- try:
- fd = open(fn)
- ifs = interfaces.InterfaceSet()
- ifs.from_file(fd)
- methods = ifs.interfaces.keys()
- fd.close()
- except:
- raise ValueError(_("could not open interface info [%s]\n") % fn)
-
- return methods
-
def get_admin():
""" Get all domains with an admin interface"""
admin_list = []
- for i in get():
+ for i in sepolicy.get_methods():
if i.endswith("_admin"):
admin_list.append(i.split("_admin")[0])
return admin_list
@@ -76,6 +62,6 @@ def get_user():
for i in get():
m = re.findall("(.*)%s" % USER_TRANSITION_INTERFACE, i)
if len(m) > 0:
- if "%s_exec_t" % m[0] in get_all_types():
+ if "%s_exec_t" % m[0] in sepolicy.get_all_types():
trans_list.append(m[0])
return trans_list
diff --git a/policycoreutils/sepolicy/sepolicy/manpage.py b/policycoreutils/sepolicy/sepolicy/manpage.py
index 25062da..b3c24e6 100755
--- a/policycoreutils/sepolicy/sepolicy/manpage.py

7
policycoreutils.spec
View File

@ -7,7 +7,7 @@
Summary: SELinux policy core utilities
Name: policycoreutils
Version: 2.1.14
Release: 11%{?dist}
Release: 12%{?dist}
License: GPLv2
Group: System Environment/Base
# Based on git repository with tag 20101221
@ -324,6 +324,9 @@ The policycoreutils-restorecond package contains the restorecond service.
%{_bindir}/systemctl try-restart restorecond.service >/dev/null 2>&1 || :
%changelog
* Fri Feb 22 2013 Dan Walsh <dwalsh@redhat.com> - 2.1.14-12
- Do not load interface file by default when sepolicy is called, mov get_all_methods to the sepolicy package
* Fri Feb 22 2013 Dan Walsh <dwalsh@redhat.com> - 2.1.14-11
- sepolgen-ifgen should use the current policy path if selinux is enabled
@ -355,7 +358,7 @@ do not drop capabilities when run as root.
* Thu Feb 14 2013 Dan Walsh <dwalsh@redhat.com> - 2.1.14-4
- Revert some changes which are causing the wrong policy version file to be created
- Switch sandbox to start using openbox rather then matchpbox
- Switch sandbox to start using openbox rather then matchbox
- Make sepolgen a symlink to sepolicy
- update translations