1 files changed, 0 insertions, 106 deletions
diff --git a/rand/rand_os/src/lib.rs b/rand/rand_os/src/lib.rs
deleted file mode 100644
index abfdf79..0000000
--- a/rand/rand_os/src/lib.rs
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright 2018 Developers of the Rand project.
-// Copyright 2013-2015 The Rust Project Developers.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-//! Interface to the random number generator of the operating system.
-// Note: keep this code in sync with the rand::rngs::os module!
-
-#![doc(html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk.png",
-       html_favicon_url = "https://www.rust-lang.org/favicon.ico",
-       html_root_url = "https://rust-random.github.io/rand/")]
-#![deny(missing_docs)]
-#![deny(missing_debug_implementations)]
-#![doc(test(attr(allow(unused_variables), deny(warnings))))]
-
-#![no_std]  // but see getrandom crate
-
-#![deprecated(since="0.2.2", note="OsRng is now provided by rand_core and rand")]
-
-pub use rand_core;  // re-export
-
-use getrandom::getrandom;
-use rand_core::{CryptoRng, RngCore, Error, impls};
-
-/// A random number generator that retrieves randomness from from the
-/// operating system.
-///
-/// This is a zero-sized struct. It can be freely constructed with `OsRng`.
-///
-/// The implementation is provided by the [getrandom] crate. Refer to
-/// [getrandom] documentation for details.
-///
-/// # Blocking and error handling
-///
-/// It is possible that when used during early boot the first call to `OsRng`
-/// will block until the system's RNG is initialised. It is also possible
-/// (though highly unlikely) for `OsRng` to fail on some platforms, most
-/// likely due to system mis-configuration.
-///
-/// After the first successful call, it is highly unlikely that failures or
-/// significant delays will occur (although performance should be expected to
-/// be much slower than a user-space PRNG).
-///
-/// # Usage example
-/// ```
-/// #![allow(deprecated)]
-/// use rand_os::rand_core::RngCore;
-/// use rand_os::OsRng;
-///
-/// let mut key = [0u8; 16];
-/// OsRng.fill_bytes(&mut key);
-/// let random_u64 = OsRng.next_u64();
-/// ```
-///
-/// [getrandom]: https://crates.io/crates/getrandom
-#[derive(Clone, Copy, Debug, Default)]
-pub struct OsRng;
-
-impl OsRng {
-    /// Create a new `OsRng`.
-    #[deprecated(since="0.2.0", note="replace OsRng::new().unwrap() with just OsRng")]
-    pub fn new() -> Result<OsRng, Error> {
-        Ok(OsRng)
-    }
-}
-
-impl CryptoRng for OsRng {}
-
-impl RngCore for OsRng {
-    fn next_u32(&mut self) -> u32 {
-        impls::next_u32_via_fill(self)
-    }
-
-    fn next_u64(&mut self) -> u64 {
-        impls::next_u64_via_fill(self)
-    }
-
-    fn fill_bytes(&mut self, dest: &mut [u8]) {
-        if let Err(e) = self.try_fill_bytes(dest) {
-            panic!("Error: {}", e);
-        }
-    }
-
-    fn try_fill_bytes(&mut self, dest: &mut [u8]) -> Result<(), Error> {
-        getrandom(dest)?;
-        Ok(())
-    }
-}
-
-#[test]
-fn test_os_rng() {
-    let x = OsRng.next_u64();
-    let y = OsRng.next_u64();
-    assert!(x != 0);
-    assert!(x != y);
-}
-
-#[test]
-fn test_construction() {
-    let mut rng = OsRng::default();
-    assert!(rng.next_u64() != 0);
-}