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Merge pull request #207 from pointhi/hash_fix
[fix] hash error if url is including non ascii characters
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commit
4a20fc202e
1 changed files with 5 additions and 3 deletions
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@ -215,10 +215,12 @@ def image_proxify(url):
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if url.startswith('//'):
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url = 'https:' + url
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url = url.encode('utf-8')
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if not settings['server'].get('image_proxy') and not request.cookies.get('image_proxy'):
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return url
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h = hashlib.sha256(url + settings['server']['secret_key']).hexdigest()
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h = hashlib.sha256(url + settings['server']['secret_key'].encode('utf-8')).hexdigest()
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return '{0}?{1}'.format(url_for('image_proxy'),
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urlencode(dict(url=url, h=h)))
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@ -553,12 +555,12 @@ def preferences():
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@app.route('/image_proxy', methods=['GET'])
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def image_proxy():
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url = request.args.get('url')
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url = request.args.get('url').encode('utf-8')
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if not url:
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return '', 400
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h = hashlib.sha256(url + settings['server']['secret_key']).hexdigest()
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h = hashlib.sha256(url + settings['server']['secret_key'].encode('utf-8')).hexdigest()
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if h != request.args.get('h'):
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return '', 400
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