opendev/lodgeit
Code Issues Proposed changes

new paste: check input length

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Check the input length, if it's over 64k then this will put up an
error page that says "Could not submit your paste because ..."

Change-Id: I0ba3efbb33050272543b2f76a1cf0f49df26185c
This commit is contained in:
Ian Wienand 2022-04-19 11:26:11 +10:00
parent e22ae1230b
commit bc2678dc73
1 changed files with 8 additions and 0 deletions
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8
lodgeit/controllers/pastes.py
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@ -55,6 +55,14 @@ class PasteController(object):
'CAPTCHA solution was incorrect')
show_captcha = True
# NOTE(ianw) 2022-04-19 : this goes into a mysql "text"
# field that is 64k
paste_max = 64 * 1024
code_len = len(code.encode('utf-8'))
if code_len > paste_max:
error = _('your paste is over the 64k limit (by %d)' %
(code_len - paste_max))
if code and language and not error:
paste = Paste(code, language, parent_id, req.user_hash,
'private' in req.form)