|
'''
|
|
searx is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
searx is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with searx. If not, see < http://www.gnu.org/licenses/ >.
|
|
|
|
(C) 2015 by Adam Tauber, <asciimoo@gmail.com>
|
|
(C) 2018, 2020 by Vaclav Zouzalik
|
|
'''
|
|
|
|
from flask_babel import gettext
|
|
import hashlib
|
|
import re
|
|
|
|
name = "Hash plugin"
|
|
description = gettext("Converts strings to different hash digests.")
|
|
default_on = True
|
|
|
|
parser_re = re.compile('(md5|sha1|sha224|sha256|sha384|sha512) (.*)', re.I)
|
|
|
|
|
|
def post_search(request, search):
|
|
# process only on first page
|
|
if search.search_query.pageno > 1:
|
|
return True
|
|
m = parser_re.match(search.search_query.query)
|
|
if not m:
|
|
# wrong query
|
|
return True
|
|
|
|
function, string = m.groups()
|
|
if string.strip().__len__() == 0:
|
|
# end if the string is empty
|
|
return True
|
|
|
|
# select hash function
|
|
f = hashlib.new(function.lower())
|
|
|
|
# make digest from the given string
|
|
f.update(string.encode('utf-8').strip())
|
|
answer = function + " " + gettext('hash digest') + ": " + f.hexdigest()
|
|
|
|
# print result
|
|
search.result_container.answers.clear()
|
|
search.result_container.answers['hash'] = {'answer': answer}
|
|
return True
|