Nick Mathewson 72a5ae8c66 Merge branch 'maint-0.3.4' %!s(int64=5) %!d(string=hai) anos
..
Cargo.toml af182d4ab5 rust: Add crypto crate and implement Rust wrappers for SHA2 code. %!s(int64=6) %!d(string=hai) anos
crypto_digest.rs 3a64052099 Fix memory leak in CryptoDigest type %!s(int64=5) %!d(string=hai) anos
crypto_rand.rs 94dcd38a14 rust: Expose crypto_rand() as an impl of rand_core::RngCore. %!s(int64=6) %!d(string=hai) anos
external.rs fb0019daf9 Update copyrights to 2018. %!s(int64=5) %!d(string=hai) anos
lib.rs d9c877a6e5 rust: Export crypto_rand::* functions from our external crate. %!s(int64=6) %!d(string=hai) anos