While both impractical and unlikely, the multiplication could overflow
on 32-bit architectures.
The 64-bit architecture case is unaffected by both the maximum length
of Go slices being too small to trigger the overflow (everything except
s390), and it being safe to assume no machine has more than 2 EiB of
memory.
Fixesgolang/go#66232
Change-Id: I19c15d42d2d6af35e296697159d43d02f513e614
GitHub-Last-Rev: 503e180deb
GitHub-Pull-Request: golang/crypto#286
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/570876
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Auto-Submit: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
a0819fbb02