1 files changed, 0 insertions, 61 deletions
diff --git a/vendor/getrandom/src/backends/windows.rs b/vendor/getrandom/src/backends/windows.rs
deleted file mode 100644
index b5cd504f..00000000
--- a/vendor/getrandom/src/backends/windows.rs
+++ /dev/null
@@ -1,61 +0,0 @@
-//! Implementation for Windows 10 and later
-//!
-//! On Windows 10 and later, ProcessPrng "is the primary interface to the
-//! user-mode per-processor PRNGs" and only requires bcryptprimitives.dll,
-//! making it a better option than the other Windows RNG APIs:
-//!   - BCryptGenRandom: https://learn.microsoft.com/en-us/windows/win32/api/bcrypt/nf-bcrypt-bcryptgenrandom
-//!     - Requires bcrypt.dll (which loads bcryptprimitives.dll anyway)
-//!     - Can cause crashes/hangs as BCrypt accesses the Windows Registry:
-//!       https://github.com/rust-lang/rust/issues/99341
-//!     - Causes issues inside sandboxed code:
-//!       https://issues.chromium.org/issues/40277768
-//!   - CryptGenRandom: https://learn.microsoft.com/en-us/windows/win32/api/wincrypt/nf-wincrypt-cryptgenrandom
-//!     - Deprecated and not available on UWP targets
-//!     - Requires advapi32.lib/advapi32.dll (in addition to bcryptprimitives.dll)
-//!     - Thin wrapper around ProcessPrng
-//!   - RtlGenRandom: https://learn.microsoft.com/en-us/windows/win32/api/ntsecapi/nf-ntsecapi-rtlgenrandom
-//!     - Deprecated and not available on UWP targets
-//!     - Requires advapi32.dll (in addition to bcryptprimitives.dll)
-//!     - Requires using name "SystemFunction036"
-//!     - Thin wrapper around ProcessPrng
-//!
-//! For more information see the Windows RNG Whitepaper: https://aka.ms/win10rng
-use crate::Error;
-use core::mem::MaybeUninit;
-
-pub use crate::util::{inner_u32, inner_u64};
-
-// Binding to the Windows.Win32.Security.Cryptography.ProcessPrng API. As
-// bcryptprimitives.dll lacks an import library, we use "raw-dylib". This
-// was added in Rust 1.65 for x86_64/aarch64 and in Rust 1.71 for x86.
-// We don't need MSRV 1.71, as we only use this backend on Rust 1.78 and later.
-#[cfg_attr(
-    target_arch = "x86",
-    link(
-        name = "bcryptprimitives",
-        kind = "raw-dylib",
-        import_name_type = "undecorated"
-    )
-)]
-#[cfg_attr(
-    not(target_arch = "x86"),
-    link(name = "bcryptprimitives", kind = "raw-dylib")
-)]
-extern "system" {
-    fn ProcessPrng(pbdata: *mut u8, cbdata: usize) -> BOOL;
-}
-#[allow(clippy::upper_case_acronyms)]
-type BOOL = core::ffi::c_int; // MSRV 1.64, similarly OK for this backend.
-const TRUE: BOOL = 1;
-
-#[inline]
-pub fn fill_inner(dest: &mut [MaybeUninit<u8>]) -> Result<(), Error> {
-    let result = unsafe { ProcessPrng(dest.as_mut_ptr().cast::<u8>(), dest.len()) };
-    // Since Windows 10, calls to the user-mode RNG are guaranteed to never
-    // fail during runtime (rare windows W); `ProcessPrng` will only ever
-    // return 1 (which is how windows represents TRUE).
-    // See the bottom of page 6 of the aforementioned Windows RNG
-    // whitepaper for more information.
-    debug_assert!(result == TRUE);
-    Ok(())
-}