From 68f1e9c524674772d4de24d33d483f1347dc459d Mon Sep 17 00:00:00 2001
From: greatroar <@>
Date: Tue, 28 Apr 2020 08:54:55 +0200
Subject: [PATCH] Update x/crypto to fix poly1305 on ARM
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The broken poly1305 implementation for arm64 was removed, fixing the
segfault issue on arm64 (gh-2618). The version for amd64 has improved
performance, which shows up in the internal/repository benchmark:

name              old speed      new speed      delta
SaveAndEncrypt-8   110MB/s ± 2%   113MB/s ± 1%  +2.24%  (p=0.000 n=20+20)
---
 go.mod | 2 +-
 go.sum | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/go.mod b/go.mod
index 7bc073c64..4a79857e7 100644
--- a/go.mod
+++ b/go.mod
@@ -33,7 +33,7 @@ require (
 	github.com/spf13/pflag v1.0.3
 	github.com/stretchr/testify v1.3.0 // indirect
 	go.opencensus.io v0.20.2 // indirect
-	golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f
+	golang.org/x/crypto v0.0.0-20200427165652-729f1e841bcc
 	golang.org/x/net v0.0.0-20190522155817-f3200d17e092
 	golang.org/x/oauth2 v0.0.0-20190402181905-9f3314589c9a
 	golang.org/x/sync v0.0.0-20190423024810-112230192c58
diff --git a/go.sum b/go.sum
index cf33e0d77..743a95075 100644
--- a/go.sum
+++ b/go.sum
@@ -168,6 +168,8 @@ golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnf
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f h1:R423Cnkcp5JABoeemiGEPlt9tHXFfw5kvc0yqlxRPWo=
 golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20200427165652-729f1e841bcc h1:ZGI/fILM2+ueot/UixBSoj9188jCAxVHEZEGhqq67I4=
+golang.org/x/crypto v0.0.0-20200427165652-729f1e841bcc/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=