1 files changed, 94 insertions, 0 deletions
diff --git a/plugins/python/androperms/db.py b/plugins/python/androperms/db.py
new file mode 100644
index 0000000..625d400
--- /dev/null
+++ b/plugins/python/androperms/db.py
@@ -0,0 +1,94 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+import os
+
+
+class PermsDataBase:
+    """Display all permissions found in the Manifest."""
+
+    def __init__(self):
+
+        self._perms = { }
+        self._used = { }
+                     
+        self._load_all_definitions()
+
+
+    def _load_all_definitions(self):
+        """Load the database in memory."""
+
+        with open(os.path.dirname(__file__) + '/androperms.db', 'r') as f:
+
+            for line in f.readlines():
+
+                perm = line.strip("\n").split("\t")
+
+                for p in perm[1].split(" "):
+
+                    if not p.startswith("android.permission."):
+                        continue
+
+                    if p not in self._perms:
+                        self._perms[p] = []
+
+                    call = perm[0].split("(")[0]
+
+                    if call not in self._perms[p]:
+                        self._perms[p].append(call)
+
+
+    def filter_permissions(self, used):
+        """Forget all permissions which are not used."""
+
+        keep = {}
+
+        for p in self._perms:
+            if p in used:
+                keep[p] = self._perms[p]
+
+        self._perms = keep
+
+        for p in keep:
+            self._used[p] = []
+
+
+    def check_call(self, addr, line):
+        """Check if a call requires some rights."""
+
+        found = False
+
+        for p in self._perms:
+
+            if line.find("Wall") > -1:
+                print "[+]", line, ' ==> ', p
+
+            for c in self._perms[p]:
+
+                #print "  - ", c
+
+                #if line.find(c) > -1:
+                if c.find(line) > -1:
+                    self._used[p].append([addr, c + "()"])
+                    #found = True
+
+        if not found:
+
+            func = line.split('.')[-1]
+
+            for p in self._perms:
+
+                for c in self._perms[p]:
+
+                    if line.find("Wall") > -1:
+                        print " <> ", c, " vs ", func
+
+                    if c.find(func) > -1:
+                        self._used[p].append([addr, line + "()"])
+                        break
+
+
+    def get_used_permissions(self):
+        """Provide the list of used permissions."""
+
+        return self._used