tree b82aa3937b1e5f2550f60e218d821c53749586d4
parent 4f8f47aa7992c1b4e3e3e3504645a9e4e075fc81
author Filippo Valsorda <filippo@golang.org> 1586568697 -0400
committer Filippo Valsorda <filippo@golang.org> 1586885900 +0000

chacha20poly1305: improve ExampleNewX

The example was failing to direct users on what to do with the nonce,
which should be almost universally prepended to the ciphertext.

Also, leaving key out of the function was pulling the entire file into
the example.

Updates golang/go#38369

Change-Id: I3a13342fff02e1a5d6f9c4ef2a8bddf0b1097707
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/227937
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>