From 2512c3ba608077db3a5e0286b976fadc8a04a5c4 Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Thu, 23 Feb 2017 08:17:07 +0100
Subject: [PATCH] Do not export/use setools.InfoFlowAnalysis and
 setools.DomainTransitionAnalysis

dta and infoflow modules require networkx which brings lot of dependencies.
These dependencies are not necessary for setools module itself as it's
used in policycoreutils.

Therefore it's better to use setools.infoflow.InfoFlowAnalysis and
setools.dta.DomainTransitionAnalysis and let the package containing
sedta and seinfoflow to require python3-networkx

Signed-off-by: Adam Duskett <aduskett@gmail.com>
---
 sedta                       | 3 ++-
 seinfoflow                  | 3 ++-
 setools/__init__.py         | 4 ++--
 setoolsgui/apol/dta.py      | 2 +-
 setoolsgui/apol/infoflow.py | 2 +-
 tests/dta.py                | 3 ++-
 tests/infoflow.py           | 3 ++-
 7 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/sedta b/sedta
index 1c76ebb..255ad49 100755
--- a/sedta
+++ b/sedta
@@ -23,6 +23,7 @@ import argparse
 import logging
 
 import setools
+import setools.dta
 
 
 def print_transition(trans):
@@ -111,7 +112,7 @@ else:
 
 try:
     p = setools.SELinuxPolicy(args.policy)
-    g = setools.DomainTransitionAnalysis(p, reverse=args.reverse, exclude=args.exclude)
+    g = setools.dta.DomainTransitionAnalysis(p, reverse=args.reverse, exclude=args.exclude)
 
     if args.shortest_path or args.all_paths:
         if args.shortest_path:
diff --git a/seinfoflow b/seinfoflow
index b287921..d53bdef 100755
--- a/seinfoflow
+++ b/seinfoflow
@@ -19,6 +19,7 @@
 
 from __future__ import print_function
 import setools
+import setools.infoflow
 import argparse
 import sys
 import logging
@@ -79,7 +80,7 @@ else:
 try:
     p = setools.SELinuxPolicy(args.policy)
     m = setools.PermissionMap(args.map)
-    g = setools.InfoFlowAnalysis(p, m, min_weight=args.min_weight, exclude=args.exclude)
+    g = setools.infoflow.InfoFlowAnalysis(p, m, min_weight=args.min_weight, exclude=args.exclude)
 
     if args.shortest_path or args.all_paths:
         if args.shortest_path:
diff --git a/setools/__init__.py b/setools/__init__.py
index a84c846..a53c5a7 100644
--- a/setools/__init__.py
+++ b/setools/__init__.py
@@ -74,11 +74,11 @@ from .pcideviceconquery import PcideviceconQuery
 from .devicetreeconquery import DevicetreeconQuery
 
 # Information Flow Analysis
-from .infoflow import InfoFlowAnalysis
+# from .infoflow import InfoFlowAnalysis
 from .permmap import PermissionMap
 
 # Domain Transition Analysis
-from .dta import DomainTransitionAnalysis
+# from .dta import DomainTransitionAnalysis
 
 # Policy difference
 from .diff import PolicyDifference
diff --git a/setoolsgui/apol/dta.py b/setoolsgui/apol/dta.py
index 0aaf13f..5b1ea20 100644
--- a/setoolsgui/apol/dta.py
+++ b/setoolsgui/apol/dta.py
@@ -23,7 +23,7 @@ from PyQt5.QtCore import pyqtSignal, Qt, QStringListModel, QThread
 from PyQt5.QtGui import QPalette, QTextCursor
 from PyQt5.QtWidgets import QCompleter, QHeaderView, QMessageBox, QProgressDialog, \
                             QTreeWidgetItem
-from setools import DomainTransitionAnalysis
+from setools.dta import DomainTransitionAnalysis
 
 from ..logtosignal import LogHandlerToSignal
 from .analysistab import AnalysisTab
diff --git a/setoolsgui/apol/infoflow.py b/setoolsgui/apol/infoflow.py
index 1ae16de..fdf8f7b 100644
--- a/setoolsgui/apol/infoflow.py
+++ b/setoolsgui/apol/infoflow.py
@@ -25,7 +25,7 @@ from PyQt5.QtCore import pyqtSignal, Qt, QStringListModel, QThread
 from PyQt5.QtGui import QPalette, QTextCursor
 from PyQt5.QtWidgets import QCompleter, QHeaderView, QMessageBox, QProgressDialog, \
                             QTreeWidgetItem
-from setools import InfoFlowAnalysis
+from setools.infoflow import InfoFlowAnalysis
 from setools.exception import UnmappedClass, UnmappedPermission
 
 from ..logtosignal import LogHandlerToSignal
diff --git a/tests/dta.py b/tests/dta.py
index 32b9271..2bdd052 100644
--- a/tests/dta.py
+++ b/tests/dta.py
@@ -17,7 +17,8 @@
 #
 import unittest
 
-from setools import SELinuxPolicy, DomainTransitionAnalysis
+from setools import SELinuxPolicy
+from setools.dta import DomainTransitionAnalysis
 from setools import TERuletype as TERT
 from setools.policyrep.exception import InvalidType
 from setools.policyrep.typeattr import Type
diff --git a/tests/infoflow.py b/tests/infoflow.py
index 7751dda..a21c683 100644
--- a/tests/infoflow.py
+++ b/tests/infoflow.py
@@ -17,7 +17,8 @@
 #
 import unittest
 
-from setools import SELinuxPolicy, InfoFlowAnalysis
+from setools import SELinuxPolicy
+from setools.infoflow import InfoFlowAnalysis
 from setools import TERuletype as TERT
 from setools.permmap import PermissionMap
 from setools.policyrep.exception import InvalidType
-- 
2.9.3