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From 0803fcb2c014b2cedf8f4d92b80fc382916477ee Mon Sep 17 00:00:00 2001
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From: Vit Mojzis <vmojzis@redhat.com>
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Date: Fri, 27 Sep 2019 16:13:47 +0200
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Subject: [PATCH] python/semanage: Improve handling of "permissive" statements
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- Add "customized" method to permissiveRecords which is than used for
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"semanage permissive --extract" and "semanage export"
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- Enable "semanage permissive --deleteall" (already implemented)
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- Add "permissive" to the list of modules exported using
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"semanage export"
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- Update "semanage permissive" man page
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Signed-off-by: Vit Mojzis <vmojzis@redhat.com>
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---
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python/semanage/semanage | 11 ++++++++---
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python/semanage/semanage-permissive.8 | 8 +++++++-
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python/semanage/seobject.py | 3 +++
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3 files changed, 18 insertions(+), 4 deletions(-)
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diff --git a/python/semanage/semanage b/python/semanage/semanage
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index fa78afce..b2bd9df9 100644
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--- a/python/semanage/semanage
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+++ b/python/semanage/semanage
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@@ -722,6 +722,11 @@ def handlePermissive(args):
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if args.action == "list":
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OBJECT.list(args.noheading)
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+ elif args.action == "deleteall":
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+ OBJECT.deleteall()
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+ elif args.action == "extract":
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+ for i in OBJECT.customized():
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+ print("permissive %s" % str(i))
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elif args.type is not None:
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if args.action == "add":
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OBJECT.add(args.type)
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@@ -737,9 +742,9 @@ def setupPermissiveParser(subparsers):
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pgroup = permissiveParser.add_mutually_exclusive_group(required=True)
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parser_add_add(pgroup, "permissive")
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parser_add_delete(pgroup, "permissive")
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+ parser_add_deleteall(pgroup, "permissive")
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+ parser_add_extract(pgroup, "permissive")
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parser_add_list(pgroup, "permissive")
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- #TODO: probably should be also added => need to implement own option handling
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- #parser_add_deleteall(pgroup)
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parser_add_noheading(permissiveParser, "permissive")
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parser_add_noreload(permissiveParser, "permissive")
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@@ -763,7 +768,7 @@ def setupDontauditParser(subparsers):
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def handleExport(args):
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- manageditems = ["boolean", "login", "interface", "user", "port", "node", "fcontext", "module", "ibendport", "ibpkey"]
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+ manageditems = ["boolean", "login", "interface", "user", "port", "node", "fcontext", "module", "ibendport", "ibpkey", "permissive"]
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for i in manageditems:
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print("%s -D" % i)
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for i in manageditems:
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diff --git a/python/semanage/semanage-permissive.8 b/python/semanage/semanage-permissive.8
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index 1999a451..5c3364fa 100644
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--- a/python/semanage/semanage-permissive.8
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+++ b/python/semanage/semanage-permissive.8
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@@ -2,7 +2,7 @@
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.SH "NAME"
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.B semanage\-permissive \- SELinux Policy Management permissive mapping tool
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.SH "SYNOPSIS"
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-.B semanage permissive [\-h] (\-a | \-d | \-l) [\-n] [\-N] [\-S STORE] [type]
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+.B semanage permissive [\-h] [\-n] [\-N] [\-S STORE] (\-\-add TYPE | \-\-delete TYPE | \-\-deleteall | \-\-extract | \-\-list)
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.SH "DESCRIPTION"
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semanage is used to configure certain elements of SELinux policy without requiring modification to or recompilation from policy sources. semanage permissive adds or removes a SELinux Policy permissive module.
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@@ -18,9 +18,15 @@ Add a record of the specified object type
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.I \-d, \-\-delete
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Delete a record of the specified object type
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.TP
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+.I \-D, \-\-deleteall
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+Remove all local customizations of permissive domains
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+.TP
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.I \-l, \-\-list
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List records of the specified object type
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.TP
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+.I \-E, \-\-extract
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+Extract customizable commands, for use within a transaction
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+.TP
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.I \-n, \-\-noheading
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Do not print heading when listing the specified object type
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.TP
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diff --git a/python/semanage/seobject.py b/python/semanage/seobject.py
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index 58497e3b..3959abc8 100644
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--- a/python/semanage/seobject.py
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+++ b/python/semanage/seobject.py
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@@ -478,6 +478,9 @@ class permissiveRecords(semanageRecords):
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l.append(name.split("permissive_")[1])
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return l
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+ def customized(self):
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+ return ["-a %s" % x for x in sorted(self.get_all())]
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+
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def list(self, heading=1, locallist=0):
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all = [y["name"] for y in [x for x in sepolicy.info(sepolicy.TYPE) if x["permissive"]]]
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if len(all) == 0:
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--
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2.21.0
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