1 files changed, 9 insertions, 3 deletions
diff --git a/webapp.py b/webapp.py
index 86d14f0..3820cf9 100755
--- a/webapp.py
+++ b/webapp.py
@@ -1,5 +1,6 @@
 #!/usr/bin/python
 
+import binascii
 import datetime
 import os.path
 import sqlite3
@@ -210,7 +211,7 @@ def generate_shared(rows):
             funcdict = dict()
             entry = dict(filename1=filename1, filename2=filename2, size1=size1,
                          size2=size2, functions=funcdict)
-        funcdict[funccomb] = hashvalue
+        funcdict[funccomb] = binascii.b2a_hex(hashvalue)
     if entry:
         yield entry
 
@@ -317,6 +318,7 @@ class Application(object):
                 files.clear()
                 cursize = size
 
+            hashvalue = binascii.b2a_hex(hashvalue)
             if hashvalue in files:
                 files[hashvalue]["filenames"].add(filename)
                 continue
@@ -329,7 +331,7 @@ class Application(object):
                          (cid, package2))
             for func1, hashvalue, func2, filename in fetchiter(cur2):
                 entry["matches"].setdefault(filename, {})[func1, func2] = \
-                        hashvalue
+                        binascii.b2a_hex(hashvalue)
             cur2.close()
         cur.close()
 
@@ -351,9 +353,13 @@ class Application(object):
         return html_response(detail_template.stream(params))
 
     def show_hash(self, function, hashvalue):
+        try:
+            bhash = buffer(binascii.a2b_hex(hashvalue))
+        except TypeError:
+            raise NotFound()
         cur = self.db.cursor()
         cur.execute("SELECT content.package, content.filename, content.size, hash.function FROM content JOIN hash ON content.id = hash.cid WHERE hash = ?;",
-                    (hashvalue,))
+                    (bhash,))
         entries = [dict(package=package, filename=filename, size=size,
                         function=otherfunc)
                    for package, filename, size, otherfunc in fetchiter(cur)