/usr/share/pyshared/MoinMoin/action/recoverpass.py is in python-moinmoin 1.9.3-1ubuntu2.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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"""
MoinMoin - create account action
@copyright: 2007 MoinMoin:JohannesBerg
@license: GNU GPL, see COPYING for details.
"""
from MoinMoin import user, wikiutil
from MoinMoin.Page import Page
from MoinMoin.widget import html
from MoinMoin.auth import MoinAuth
def _do_email(request, u):
_ = request.getText
if u and u.valid:
is_ok, msg = u.mailAccountData()
if not is_ok:
return wikiutil.escape(msg)
return _("If this account exists an email was sent.")
def _do_recover(request):
_ = request.getText
form = request.form
if not request.cfg.mail_enabled:
return _("""This wiki is not enabled for mail processing.
Contact the owner of the wiki, who can enable email.""")
try:
email = wikiutil.clean_input(form['email'].lower())
if not email:
# continue if email not given
raise KeyError
u = user.get_by_email_address(request, email)
return _do_email(request, u)
except KeyError:
pass
try:
username = wikiutil.clean_input(form['name'])
if not username:
# continue if name not given
raise KeyError
u = user.User(request, user.getUserId(request, username))
return _do_email(request, u)
except KeyError:
pass
# neither succeeded, give error message
return _("Please provide a valid email address or a username!")
def _create_form(request):
_ = request.getText
url = request.page.url(request)
ret = html.FORM(action=url)
ret.append(html.INPUT(type='hidden', name='action', value='recoverpass'))
lang_attr = request.theme.ui_lang_attr()
ret.append(html.Raw('<div class="userpref"%s>' % lang_attr))
tbl = html.TABLE(border="0")
ret.append(tbl)
ret.append(html.Raw('</div>'))
row = html.TR()
tbl.append(row)
row.append(html.TD().append(html.STRONG().append(html.Text(_("Username")))))
row.append(html.TD().append(html.INPUT(type="text", size="36",
name="name")))
row = html.TR()
tbl.append(row)
row.append(html.TD().append(html.STRONG().append(html.Text(_("Email")))))
row.append(html.TD().append(html.INPUT(type="text", size="36",
name="email")))
row = html.TR()
tbl.append(row)
row.append(html.TD())
td = html.TD()
row.append(td)
td.append(html.INPUT(type="submit", name="account_sendmail",
value=_('Mail me my account data')))
return unicode(ret)
def _create_token_form(request, name=None, token=None):
_ = request.getText
url = request.page.url(request)
ret = html.FORM(action=url)
ret.append(html.INPUT(type='hidden', name='action', value='recoverpass'))
lang_attr = request.theme.ui_lang_attr()
ret.append(html.Raw('<div class="userpref"%s>' % lang_attr))
tbl = html.TABLE(border="0")
ret.append(tbl)
ret.append(html.Raw('</div>'))
row = html.TR()
tbl.append(row)
row.append(html.TD().append(html.STRONG().append(html.Text(_("Username")))))
value = name or ''
row.append(html.TD().append(html.INPUT(type='text', size="36",
name="name", value=value)))
row = html.TR()
tbl.append(row)
row.append(html.TD().append(html.STRONG().append(html.Text(_("Recovery token")))))
value = token or ''
row.append(html.TD().append(html.INPUT(type='text', size="36",
name="token", value=value)))
row = html.TR()
tbl.append(row)
row.append(html.TD().append(html.STRONG().append(html.Text(_("New password")))))
row.append(html.TD().append(html.INPUT(type="password", size="36",
name="password")))
row = html.TR()
tbl.append(row)
row.append(html.TD().append(html.STRONG().append(html.Text(_("New password (repeat)")))))
row.append(html.TD().append(html.INPUT(type="password", size="36",
name="password_repeat")))
row = html.TR()
tbl.append(row)
row.append(html.TD())
td = html.TD()
row.append(td)
td.append(html.INPUT(type="submit", name="recover", value=_('Reset my password')))
return unicode(ret)
def execute(pagename, request):
found = False
for auth in request.cfg.auth:
if isinstance(auth, MoinAuth):
found = True
break
if not found:
# we will not have linked, so forbid access
request.makeForbidden(403, 'No MoinAuth in auth list')
return
page = Page(request, pagename)
_ = request.getText
form = request.values # link in mail -> GET request
if not request.cfg.mail_enabled:
request.theme.add_msg(_("""This wiki is not enabled for mail processing.
Contact the owner of the wiki, who can enable email."""), 'warning')
page.send_page()
return
submitted = form.get('account_sendmail', '')
token = form.get('token', '')
newpass = form.get('password', '')
name = form.get('name', '')
if token and name and newpass:
newpass2 = form.get('password_repeat', '')
msg = _("Passwords don't match!")
msg_type = 'error'
if newpass == newpass2:
pw_checker = request.cfg.password_checker
pw_error = None
if pw_checker:
pw_error = pw_checker(request, name, newpass)
if pw_error:
msg = _("Password not acceptable: %s") % wikiutil.escape(pw_error)
if not pw_error:
u = user.User(request, user.getUserId(request, name))
if u and u.valid and u.apply_recovery_token(token, newpass):
msg = _("Your password has been changed, you can log in now.")
msg_type = 'info'
else:
msg = _('Your token is invalid!')
if msg:
request.theme.add_msg(msg, msg_type)
if msg_type != 'error':
page.send_page()
return
if token and name:
request.theme.send_title(_("Password reset"), pagename=pagename)
request.write(request.formatter.startContent("content"))
request.write(_("""
== Password reset ==
Enter a new password below.""", wiki=True))
request.write(_create_token_form(request, name=name, token=token))
request.write(request.formatter.endContent())
request.theme.send_footer(pagename)
request.theme.send_closing_html()
elif submitted: # user pressed create button
if request.method != 'POST':
return
msg = _do_recover(request)
request.theme.add_msg(msg, "dialog")
page.send_page()
else: # show create form
request.theme.send_title(_("Lost password"), pagename=pagename)
request.write(request.formatter.startContent("content"))
request.write(_("""
== Recovering a lost password ==
If you have forgotten your password, provide your email address or
username and click on '''Mail me my account data'''.
You will receive an email containing a recovery token that can be
used to change your password. The email will also contain further
instructions.""", wiki=True))
request.write(_create_form(request))
request.write(request.formatter.rule())
request.write(_("""
=== Password reset ===
If you already have received the email with the recovery token, enter your
username, the recovery token and a new password (twice) below.""", wiki=True))
request.write(_create_token_form(request))
request.write(request.formatter.endContent())
request.theme.send_footer(pagename)
request.theme.send_closing_html()
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