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authorLoren Shih <seraph@lindenlab.com>2010-12-01 10:55:24 -0500
committerLoren Shih <seraph@lindenlab.com>2010-12-01 10:55:24 -0500
commitbfd8efb05753ac9ed858476797b5d407c912d926 (patch)
tree52905cf59bcd5b67ddc186b26a23959201353a7a /scripts/md5check.py
parented64630a67c2c216c369099532323cab2e251cab (diff)
parentb778ba9b882ecb03e61b3b9bd833618ca096f5da (diff)
Automated merge up from viewer-development
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+#!/usr/bin/python
+"""\
+@file md5check.py
+@brief Replacement for message template compatibility verifier.
+
+$LicenseInfo:firstyear=20i10&license=viewergpl$
+Copyright (c) 2010, Linden Research, Inc.
+
+Second Life Viewer Source Code
+The source code in this file ("Source Code") is provided by Linden Lab
+to you under the terms of the GNU General Public License, version 2.0
+("GPL"), unless you have obtained a separate licensing agreement
+("Other License"), formally executed by you and Linden Lab. Terms of
+the GPL can be found in doc/GPL-license.txt in this distribution, or
+online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+
+There are special exceptions to the terms and conditions of the GPL as
+it is applied to this Source Code. View the full text of the exception
+in the file doc/FLOSS-exception.txt in this software distribution, or
+online at
+http://secondlifegrid.net/programs/open_source/licensing/flossexception
+
+By copying, modifying or distributing this software, you acknowledge
+that you have read and understood your obligations described above,
+and agree to abide by those obligations.
+
+ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+COMPLETENESS OR PERFORMANCE.
+$/LicenseInfo$
+"""
+
+import sys
+import hashlib
+
+if len(sys.argv) != 3:
+ print """Usage: %s --create|<hash-digest> <file>
+
+Creates an md5sum hash digest of the specified file content
+and compares it with the given hash digest.
+
+If --create is used instead of a hash digest, it will simply
+print out the hash digest of specified file content.
+""" % sys.argv[0]
+ sys.exit(1)
+
+if sys.argv[2] == '-':
+ fh = sys.stdin
+ filename = "<stdin>"
+else:
+ filename = sys.argv[2]
+ fh = open(filename)
+
+hexdigest = hashlib.md5(fh.read()).hexdigest()
+if sys.argv[1] == '--create':
+ print hexdigest
+elif hexdigest == sys.argv[1]:
+ print "md5sum check passed:", filename
+else:
+ print "md5sum check FAILED:", filename
+ sys.exit(1)