hybrid-array: Impl Zeroize for Array

RustCrypto · Nov 18, 2023 · 7278c0f · 7278c0f
1 parent df6d2f4
commit 7278c0f
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/hybrid-array/Cargo.toml b/hybrid-array/Cargo.toml
@@ -18,3 +18,4 @@ rust-version = "1.65"
 
 [dependencies]
 typenum = "1.17"
+zeroize = { version = "1.7", path = "../zeroize" }
diff --git a/hybrid-array/src/impls.rs b/hybrid-array/src/impls.rs
@@ -1,4 +1,15 @@
 use super::{Array, ArrayOps, ArraySize, IntoArray};
+use zeroize::Zeroize;
+
+impl<T, U> Zeroize for Array<T, U>
+where
+    T: Zeroize,
+    U: ArraySize,
+{
+    fn zeroize(&mut self) {
+        self.0.as_mut().iter_mut().zeroize()
+    }
+}
 
 macro_rules! impl_array_size {
     ($($len:expr => $ty:ident),+) => {
Original file line number	Diff line number	Diff line change
Expand Up		@@ -18,3 +18,4 @@ rust-version = "1.65"

		[dependencies]
		typenum = "1.17"
		zeroize = { version = "1.7", path = "../zeroize" }