[enh] add plugin converting strings into hash digests

This commit is contained in:
Venca24 2018-03-17 13:54:00 +01:00
parent 5707fba561
commit c9593c8ffd
4 changed files with 104 additions and 1 deletions

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@ -96,7 +96,7 @@ generally made searx better:
- Alice Ferrazzi @aliceinwire
- @LiquidLemon
- @dadosch
- @Venca24
- Václav Zouzalík @Venca24
- @ZEROF
- Ivan Skytte Jørgensen @isj-privacore
- @miicha

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@ -28,6 +28,7 @@ from searx import logger, settings, static_path
logger = logger.getChild('plugins')
from searx.plugins import (oa_doi_rewrite,
hash_plugin,
https_rewrite,
infinite_scroll,
self_info,
@ -163,6 +164,7 @@ def sha_sum(filename):
plugins = PluginStore()
plugins.register(oa_doi_rewrite)
plugins.register(hash_plugin)
plugins.register(https_rewrite)
plugins.register(infinite_scroll)
plugins.register(self_info)

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@ -0,0 +1,54 @@
'''
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 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(b'(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
# end if the string is empty
function, string = m.groups()
if string.strip().__len__() == 0:
return True
# select hash function
f = hashlib.new(function.lower())
#f = hash_function[function.lower()]
# make digest from the given string
f.update(string.strip())
digest = f.hexdigest()
# print result
search.result_container.answers.clear()
search.result_container.answers.add(function + " " + gettext('hash function') + ": " + digest)
return True

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@ -83,3 +83,50 @@ class SelfIPTest(SearxTestCase):
search = get_search_mock(query='What is my User-Agent?', pageno=2)
store.call(store.plugins, 'post_search', request, search)
self.assertFalse('user-agent' in search.result_container.answers)
class HashPluginTest(SearxTestCase):
def test_PluginStore_init(self):
store = plugins.PluginStore()
store.register(plugins.hash_plugin)
self.assertTrue(len(store.plugins) == 1)
request = Mock(remote_addr='127.0.0.1')
request.headers.getlist.return_value = []
# MD5
search = get_search_mock(query=b'md5 test', pageno=1)
store.call(store.plugins, 'post_search', request, search)
self.assertTrue('md5 hash function: 098f6bcd4621d373cade4e832627b4f6' in search.result_container.answers)
search = get_search_mock(query=b'md5 test', pageno=2)
store.call(store.plugins, 'post_search', request, search)
self.assertFalse('md5 hash function: 098f6bcd4621d373cade4e832627b4f6' in search.result_container.answers)
# SHA1
search = get_search_mock(query=b'sha1 test', pageno=1)
store.call(store.plugins, 'post_search', request, search)
self.assertTrue('sha1 hash function: a94a8fe5ccb19ba61c4c0873d391e987982fbbd3' in search.result_container.answers)
# SHA224
search = get_search_mock(query=b'sha224 test', pageno=1)
store.call(store.plugins, 'post_search', request, search)
self.assertTrue('sha224 hash function: 90a3ed9e32b2aaf4c61c410eb925426119e1a9dc53d4286ade99a809' in search.result_container.answers)
# SHA256
search = get_search_mock(query=b'sha256 test', pageno=1)
store.call(store.plugins, 'post_search', request, search)
self.assertTrue('sha256 hash function: 9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08' in search.result_container.answers)
# SHA384
search = get_search_mock(query=b'sha384 test', pageno=1)
store.call(store.plugins, 'post_search', request, search)
self.assertTrue('sha384 hash function: 768412320f7b0aa5812fce428dc4706b3cae50e02a64caa16a782249bfe8efc4b' \
'7ef1ccb126255d196047dfedf17a0a9' in search.result_container.answers)
# SHA512
search = get_search_mock(query=b'sha512 test', pageno=1)
store.call(store.plugins, 'post_search', request, search)
self.assertTrue('sha512 hash function: ee26b0dd4af7e749aa1a8ee3c10ae9923f618980772e473f8819a5d4940e0db27a' \
'c185f8a0e1d5f84f88bc887fd67b143732c304cc5fa9ad8e6f57f50028a8ff' in search.result_container.answers)