simono41/snappass
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Merge pull request #50 from jameswthorne/no-zero-length

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Don't allow zero length form submissions
This commit is contained in:
Nicholas Charriere 2017-03-04 10:52:09 -08:00 committed by GitHub
commit e7f8a40065
1 changed files with 5 additions and 2 deletions
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7
snappass/main.py
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@ -65,16 +65,19 @@ def get_password(key):
redis_client.delete(key) redis_client.delete(key)
return password return password
def empty(value):
if not value:
return True
def clean_input(): def clean_input():
""" """
Make sure we're not getting bad data from the front end, Make sure we're not getting bad data from the front end,
format data to be machine readable format data to be machine readable
""" """
if 'password' not in request.form: if empty(request.form.get('password', '')):
abort(400) abort(400)
if 'ttl' not in request.form: if empty(request.form.get('ttl', '')):
abort(400) abort(400)
time_period = request.form['ttl'].lower() time_period = request.form['ttl'].lower()