newtypes support

baloo · baloo · commit bc4a9bfd78f6 · 2025-02-26T21:52:09.000-08:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -27,3 +27,6 @@ members = [
 
 [profile.dev]
 opt-level = 2
+
+[patch.crates-io]
+digest = { git = "https://github.com/baloo/traits.git", branch = "baloo/digest/new-type" }
diff --git a/sha2/src/lib.rs b/sha2/src/lib.rs
@@ -48,8 +48,14 @@ impl_oid_carrier!(OidSha512_256, "2.16.840.1.101.3.4.2.6");
 
 /// SHA-224 hasher.
 pub type Sha224 = CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, U28, OidSha224>>;
-/// SHA-256 hasher.
-pub type Sha256 = CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, U32, OidSha256>>;
+
+digest::newtype!(
+    "SHA-256 hasher",
+    Sha256,
+    __sha256,
+    CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, U32, OidSha256>>
+);
+
 /// SHA-512/224 hasher.
 pub type Sha512_224 = CoreWrapper<CtVariableCoreWrapper<Sha512VarCore, U28, OidSha512_224>>;
 /// SHA-512/256 hasher.
