chore: add vendor directory

1 files changed, 19 insertions, 0 deletions

diff --git a/vendor/getrandom/src/backends/solid.rs b/vendor/getrandom/src/backends/solid.rs
new file mode 100644
index 00000000..caa773f8
--- /dev/null
+++ b/vendor/getrandom/src/backends/solid.rs
@@ -0,0 +1,19 @@
+//! Implementation for SOLID
+use crate::Error;
+use core::mem::MaybeUninit;
+
+pub use crate::util::{inner_u32, inner_u64};
+
+extern "C" {
+    pub fn SOLID_RNG_SampleRandomBytes(buffer: *mut u8, length: usize) -> i32;
+}
+
+#[inline]
+pub fn fill_inner(dest: &mut [MaybeUninit<u8>]) -> Result<(), Error> {
+    let ret = unsafe { SOLID_RNG_SampleRandomBytes(dest.as_mut_ptr().cast::<u8>(), dest.len()) };
+    if ret >= 0 {
+        Ok(())
+    } else {
+        Err(Error::from_neg_error_code(ret))
+    }
+}