From e2c1c0fb8cb91b18597496b00df6a23b77f4affa Mon Sep 17 00:00:00 2001
From: Paul Kehrer <paul.l.kehrer@gmail.com>
Date: Tue, 22 Aug 2017 09:37:32 -0700
Subject: add blake2b/blake2s support for hmac (#3873)

* add blake2b/blake2s support for hmac

This was a bug, but it turns out the noise protocol suggests using the
HMAC construction with BLAKE2 (rather than BLAKE2's own keyed
functionality) for a few reasons, so we should support it.

* actually test the thing
---
 CHANGELOG.rst | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'CHANGELOG.rst')

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index db101a82..e346de55 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -34,6 +34,9 @@ Changelog
   raw value.
 * Added :meth:`~cryptography.x509.CertificateRevocationList.is_signature_valid`
   to :class:`~cryptography.x509.CertificateRevocationList`.
+* Support :class:`~cryptography.hazmat.primitives.hashes.BLAKE2b` and
+  :class:`~cryptography.hazmat.primitives.hashes.BLAKE2s` with
+  :class:`~cryptography.hazmat.primitives.hmac.HMAC`.
 
 
 .. _v2-0-3:
-- 
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