1 files changed, 30 insertions, 30 deletions
diff --git a/potpourri/show-key-identifiers.py b/potpourri/show-key-identifiers.py
index fa2bae8b..4ba6219a 100644
--- a/potpourri/show-key-identifiers.py
+++ b/potpourri/show-key-identifiers.py
@@ -29,26 +29,26 @@ import rpki.oids
 
 
 def check_dir(s):
-  if os.path.isdir(s):
-    return os.path.abspath(s)
-  else:
-    raise argparse.ArgumentTypeError("%r is not a directory" % s)
+    if os.path.isdir(s):
+        return os.path.abspath(s)
+    else:
+        raise argparse.ArgumentTypeError("%r is not a directory" % s)
 
 
 def filename_to_uri(filename):
-  if not filename.startswith(args.rcynic_dir):
-    raise ValueError
-  return "rsync://" + filename[len(args.rcynic_dir):].lstrip("/")
+    if not filename.startswith(args.rcynic_dir):
+        raise ValueError
+    return "rsync://" + filename[len(args.rcynic_dir):].lstrip("/")
 
 
 def get_roa(fn):
-  return rpki.POW.CMS.derReadFile(fn).certs()[0]
+    return rpki.POW.CMS.derReadFile(fn).certs()[0]
 
 def get_crl(fn):
-  return rpki.POW.CRL.derReadFile(fn)
+    return rpki.POW.CRL.derReadFile(fn)
 
 def get_cer(fn):
-  return rpki.POW.X509.derReadFile(fn)
+    return rpki.POW.X509.derReadFile(fn)
 
 dispatch = dict(roa = get_roa,
                 crl = get_crl,
@@ -59,23 +59,23 @@ parser.add_argument("rcynic_dir", type = check_dir, help = "rcynic authenticated
 args = parser.parse_args()
 
 for root, dirs, files in os.walk(args.rcynic_dir):
-  for fn in files:
-    fn = os.path.join(root, fn)
-    fn2 = os.path.splitext(fn)[1][1:]
-    if fn2 not in dispatch:
-      continue
-    obj = dispatch[fn2](fn)
-    uri = filename_to_uri(fn)
-    try:
-      ski = obj.getSKI().encode("hex")
-    except:
-      ski = ""
-    try:
-      aki = obj.getAKI().encode("hex")
-    except:
-      aki = ""
-    try:
-      res = ",".join(",".join("%s-%s" % r2 for r2 in r1) for r1 in obj.getRFC3779() if r1 is not None)
-    except:
-      res = ""
-    print "\t".join((uri, ski, aki, res))
+    for fn in files:
+        fn = os.path.join(root, fn)
+        fn2 = os.path.splitext(fn)[1][1:]
+        if fn2 not in dispatch:
+            continue
+        obj = dispatch[fn2](fn)
+        uri = filename_to_uri(fn)
+        try:
+            ski = obj.getSKI().encode("hex")
+        except:
+            ski = ""
+        try:
+            aki = obj.getAKI().encode("hex")
+        except:
+            aki = ""
+        try:
+            res = ",".join(",".join("%s-%s" % r2 for r2 in r1) for r1 in obj.getRFC3779() if r1 is not None)
+        except:
+            res = ""
+        print "\t".join((uri, ski, aki, res))