validation: add CryptoOps trait (#9297)

* validation: add CryptoOps trait Signed-off-by: William Woodruff <[email protected]> * validation: rename: backend -> ops Signed-off-by: William Woodruff <[email protected]> --------- Signed-off-by: William Woodruff <[email protected]>
pyca · Jul 26, 2023 · 1e24606 · 1e24606
1 parent 1fac99a
commit 1e24606
Show file tree

Hide file tree

Showing 2 changed files with 19 additions and 0 deletions.
diff --git a/src/rust/cryptography-x509-validation/src/lib.rs b/src/rust/cryptography-x509-validation/src/lib.rs
@@ -4,4 +4,5 @@
 
 #![forbid(unsafe_code)]
 
+pub mod ops;
 pub mod types;
diff --git a/src/rust/cryptography-x509-validation/src/ops.rs b/src/rust/cryptography-x509-validation/src/ops.rs
@@ -0,0 +1,18 @@
+// This file is dual licensed under the terms of the Apache License, Version
+// 2.0, and the BSD License. See the LICENSE file in the root of this repository
+// for complete details.
+
+use cryptography_x509::certificate::Certificate;
+
+pub trait CryptoOps {
+    /// A public key type for this cryptographic backend.
+    type Key;
+
+    /// Extracts the public key from the given `Certificate` in
+    /// a `Key` format known by the cryptographic backend.
+    fn public_key(&self, cert: &Certificate) -> Self::Key;
+
+    /// Verifies the signature on `Certificate` using the given
+    /// `Key`.
+    fn is_signed_by(&self, cert: &Certificate, key: Self::Key) -> bool;
+}
Original file line number	Diff line number	Diff line change
Expand Up		@@ -4,4 +4,5 @@

		#![forbid(unsafe_code)]

		pub mod ops;
		pub mod types;