From d0d9683df8398696147e7ee1fcffb2e4e957008c Mon Sep 17 00:00:00 2001 From: Daniel Mueller Date: Sat, 4 Apr 2020 14:39:19 -0700 Subject: Remove vendored dependencies While it appears that by now we actually can get successful builds without Cargo insisting on Internet access by virtue of using the --frozen flag, maintaining vendored dependencies is somewhat of a pain point. This state will also get worse with upcoming changes that replace argparse in favor of structopt and pull in a slew of new dependencies by doing so. Then there is also the repository structure aspect, which is non-standard due to the way we vendor dependencies and a potential source of confusion. In order to fix these problems, this change removes all the vendored dependencies we have. Delete subrepo argparse/:argparse Delete subrepo base32/:base32 Delete subrepo cc/:cc Delete subrepo cfg-if/:cfg-if Delete subrepo getrandom/:getrandom Delete subrepo lazy-static/:lazy-static Delete subrepo libc/:libc Delete subrepo nitrokey-sys/:nitrokey-sys Delete subrepo nitrokey/:nitrokey Delete subrepo rand/:rand --- getrandom/src/macos.rs | 34 ---------------------------------- 1 file changed, 34 deletions(-) delete mode 100644 getrandom/src/macos.rs (limited to 'getrandom/src/macos.rs') diff --git a/getrandom/src/macos.rs b/getrandom/src/macos.rs deleted file mode 100644 index c3bc533..0000000 --- a/getrandom/src/macos.rs +++ /dev/null @@ -1,34 +0,0 @@ -// Copyright 2019 Developers of the Rand project. -// -// Licensed under the Apache License, Version 2.0 or the MIT license -// , at your -// option. This file may not be copied, modified, or distributed -// except according to those terms. - -//! Implementation for macOS -use crate::util_libc::{last_os_error, Weak}; -use crate::{use_file, Error}; -use core::mem; - -type GetEntropyFn = unsafe extern "C" fn(*mut u8, libc::size_t) -> libc::c_int; - -pub fn getrandom_inner(dest: &mut [u8]) -> Result<(), Error> { - static GETENTROPY: Weak = unsafe { Weak::new("getentropy\0") }; - if let Some(fptr) = GETENTROPY.ptr() { - let func: GetEntropyFn = unsafe { mem::transmute(fptr) }; - for chunk in dest.chunks_mut(256) { - let ret = unsafe { func(chunk.as_mut_ptr(), chunk.len()) }; - if ret != 0 { - let err = last_os_error(); - error!("getentropy syscall failed"); - return Err(err); - } - } - Ok(()) - } else { - // We fallback to reading from /dev/random instead of SecRandomCopyBytes - // to avoid high startup costs and linking the Security framework. - use_file::getrandom_inner(dest) - } -} -- cgit v1.2.1