Augie Fackler <augie@google.com> [Mon, 13 Jan 2020 17:16:54 -0500] rev 44061
sslutil: migrate to hashutil.sha1 instead of hashlib.sha1
This is a straight-line replacement like the others, but I split it
out since it's used in a network context and I'm not sure this is
appropriate (we should probably drop support for sha1
fingerprints over TLS) and wanted this to be easily dropped.
Differential Revision: https://phab.mercurial-scm.org/D7850
Augie Fackler <augie@google.com> [Mon, 13 Jan 2020 17:15:14 -0500] rev 44060
core: migrate uses of hashlib.sha1 to hashutil.sha1
Differential Revision: https://phab.mercurial-scm.org/D7849
Augie Fackler <augie@google.com> [Mon, 13 Jan 2020 17:14:19 -0500] rev 44059
hashutil: new package for hashing-related features
Right now this just tries to use our sha1dc and if it's missing (eg a
--pure build) we fall back to hashlib. I imagine in the future we'll
want some other things in here for detecting what hasher is in use as
we transition off sha1.
Differential Revision: https://phab.mercurial-scm.org/D7848
Augie Fackler <augie@google.com> [Wed, 08 Jan 2020 15:59:52 -0500] rev 44058
sha1dc: initial implementation of Python extension
A future change will use this when available to avoid sha1 collision
issues until we can get moved to something else.
Differential Revision: https://phab.mercurial-scm.org/D7815