publics/crypto @ d2c3f1d8b9537a0fec2a2d4b1df405ac091cd7f3

Filippo Valsorda d2c3f1d8b9 hkdf: improve example		%!s(int64=7) %!d(string=hai) anos
..
example_test.go	d2c3f1d8b9 hkdf: improve example	%!s(int64=7) %!d(string=hai) anos
hkdf.go	1fbbd62cfe crypto: add import comments.	%!s(int64=11) %!d(string=hai) anos
hkdf_test.go	f82d56354e go.crypto/hkdf: implement hash-based, key derivation.	%!s(int64=12) %!d(string=hai) anos