Update cryptographic libraries

[govpn.git] / src / golang.org / x / crypto

diff --git a/src/golang.org/x/crypto b/src/golang.org/x/crypto
index 573951cbe80bb6352881271bb276f48749eab6f4..81e90905daefcd6fd217b62423c0908922eadb30 160000 (submodule)
--- a/src/golang.org/x/crypto
+++ b/src/golang.org/x/crypto
@@ -1 +1 @@
-Subproject commit 573951cbe80bb6352881271bb276f48749eab6f4
+Subproject commit 81e90905daefcd6fd217b62423c0908922eadb30