2d063cd61f
We've known this would eventually be necessary for a while [1], and way back in 2017 we started seeing SHA-1 collisions [2]. This patch follows the approach of soft deprecation of SHA1 in tempurl. It's still a default digest, but we'll start with warning as the middleware is loaded and exposing any deprecated digests (if they're still allowed) in /info. Further, because there is much shared code between formpost and tempurl, this patch also goes and refactors shared code out into swift.common.digest. Now that we have a digest, we also move digest related code: - get_hmac - extract_digest_and_algorithm [1] https://www.schneier.com/blog/archives/2012/10/when_will_we_se.html [2] https://security.googleblog.com/2017/02/announcing-first-sha1-collision.html Change-Id: I581cadd6bc79e623f1dae071025e4d375254c1d9 |
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| .. | ||
| account | ||
| cli | ||
| common | ||
| container | ||
| obj | ||
| proxy | ||
| test_locale | ||
| __init__.py | ||
| helpers.py | ||