Author: poeml
Date: Sat Mar 24 00:53:28 2012
New Revision: 8259
URL: http://svn.mirrorbrain.org/viewvc/mirrorbrain?rev=8259&view=rev
Log:
mb makehashes:
- ignore signature (.asc) files that are larger than the file that they sign.
This happens when
a signature is not detached. It can lead to problems when the signature is
very large, or contains badly encoded characters. Thanks Tom Albers for
bringing this up!
Modified:
trunk/mb/mb/hashes.py
Modified: trunk/mb/mb/hashes.py
URL:
http://svn.mirrorbrain.org/viewvc/mirrorbrain/trunk/mb/mb/hashes.py?rev=8259&r1=8258&r2=8259&view=diff
==============================================================================
--- trunk/mb/mb/hashes.py (original)
+++ trunk/mb/mb/hashes.py Sat Mar 24 00:53:28 2012
@@ -308,7 +308,12 @@
self.calc_btih()
# if present, grab PGP signature
- if os.path.exists(self.src + '.asc'):
+ # but not if the signature file is larger than
+ # the actual file -- that would be a sign that the signature
+ # is not "detached", and could be huge (or contain characters that
+ # can not easily saved to the database for encoding reasons)
+ if os.path.exists(self.src + '.asc') \
+ and os.stat(self.src + '.asc').st_size < self.h.size:
self.pgp = open(self.src + '.asc').read()
#print len(self.zsums)
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