mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-05 18:49:23 +01:00
commands: Disallow IRIs from 'url' and 'httpUrl' converters.
urllib doesn't support IRIs, and gives out a cryptic 'UnicodeEncodeError: 'ascii' codec can't encode character ...' if we don't validate it.
This commit is contained in:
parent
62db3a92fc
commit
be88530fa4
@ -176,5 +176,9 @@ class WebTestCase(ChannelPluginTestCase):
|
||||
finally:
|
||||
conf.supybot.plugins.Web.nonSnarfingRegexp.set('')
|
||||
|
||||
def testFetchIri(self):
|
||||
self.assertRegexp('fetch http://café.example.org/',
|
||||
'Error: .*is not a valid')
|
||||
|
||||
|
||||
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
|
||||
|
@ -667,8 +667,15 @@ def getGlob(irc, msg, args, state):
|
||||
glob = '*%s*' % glob
|
||||
state.args.append(glob)
|
||||
|
||||
def _checkUrl(url):
|
||||
try:
|
||||
args[0].encode('ascii')
|
||||
except UnicodeEncodeError:
|
||||
state.errorInvalid(_('url'), args[0])
|
||||
|
||||
def getUrl(irc, msg, args, state):
|
||||
if utils.web.urlRe.match(args[0]):
|
||||
_checkUrl(args[0])
|
||||
state.args.append(args.pop(0))
|
||||
else:
|
||||
state.errorInvalid(_('url'), args[0])
|
||||
@ -681,8 +688,10 @@ def getEmail(irc, msg, args, state):
|
||||
|
||||
def getHttpUrl(irc, msg, args, state):
|
||||
if utils.web.httpUrlRe.match(args[0]):
|
||||
_checkUrl(args[0])
|
||||
state.args.append(args.pop(0))
|
||||
elif utils.web.httpUrlRe.match('http://' + args[0]):
|
||||
_checkUrl('http://' + args[0])
|
||||
state.args.append('http://' + args.pop(0))
|
||||
else:
|
||||
state.errorInvalid(_('http url'), args[0])
|
||||
|
Loading…
Reference in New Issue
Block a user