Commit Graph

5 Commits

Author SHA1 Message Date
James Lu
c78aff24e8 Hashes: fix copyright year format
[skip ci]
2017-11-09 09:08:41 -08:00
James Lu
fffe1efa9b Hashes: remove duplicate check for hashlib.algorithms_available
This code is never wrap()'ed if the attribute is unavailable, so it isn't necessary to check for it in runtime twice.
2017-11-09 09:05:58 -08:00
James Lu
287610b776 Hashes: simplify test suites
- Use hasattr instead of assigning the import availability to a variable
- Use a simple if statement instead of redefining skipIf
2017-11-09 09:04:21 -08:00
James Lu
41830a46aa String, Hashes: remove links describing hashing methods
These are either dead or don't accurately describe the state of these methods
today. For example, the SHA1 site still describes SHA-1 and MD5 as "trusted"
despite widely reported collision attacks already being possible[1][2][3].

[1]: https://www.computerworld.com/article/3173616/security/the-sha1-hash-function-is-now-completely-unsafe.html
[2]: https://arstechnica.com/information-technology/2017/02/at-deaths-door-for-years-widely-used-sha1-function-is-now-dead/
[3]: https://techcrunch.com/2017/02/23/security-researchers-announce-first-practical-sha-1-collision-attack/
2017-11-09 09:01:29 -08:00
Ken Spencer
b84ce3e43f Add hashes plugin (#1315)
* add plugin Hashes, containing hash and encryption related commands

* Hashes: make the default plugin Hashes when the commands are used by themselves

* Hashes: add supybot.conf because of registerDefaultPlugin

* Hashes: import registry to help with registerDefaultPlugin

* Hashes: add in nicks for test

* actually use hashlib instead of crypt, also s/'String'/'Hashes'

* Hashes/test: add group in for testing

* Hashes: add in changes per @GLolol

* Hashes: remove xor

* Hashes: make plugins = ('Hashes',) instead of ('Hashes') because python is weird

* Hashes: fix sha512 calling sha256, use utils.str.format on 'algorithms'

* Hashes: just use the variable instead of substitution per @GLolol

* Hashes: follow through with not using substitution

* Hashes: disable the 'algorithms' and 'mkhash' commands if the underlying 'hashlib.algorithms_available' isn't available

* Hashes: don't use registerDefaultPlugin its for core plugins

* Hashes: also somehow I didn't change the copyright

* Hashes/test: fix copyright in file
2017-11-09 17:56:43 +01:00