openpgp: Add stubs for other crypto impls using Windows CNG API

1 files changed, 18 insertions, 0 deletions

diff --git a/openpgp/src/crypto/backend/cng/aead.rs b/openpgp/src/crypto/backend/cng/aead.rs
new file mode 100644
index 00000000..4251fb5b
--- /dev/null
+++ b/openpgp/src/crypto/backend/cng/aead.rs
@@ -0,0 +1,18 @@
+//! Implementation of AEAD using Windows CNG API.
+#![allow(unused_variables)]
+
+use crate::Result;
+
+use crate::crypto::aead::Aead;
+use crate::types::{AEADAlgorithm, SymmetricAlgorithm};
+
+impl AEADAlgorithm {
+    pub(crate) fn context(
+        &self,
+        sym_algo: SymmetricAlgorithm,
+        key: &[u8],
+        nonce: &[u8],
+    ) -> Result<Box<dyn Aead>> {
+        unimplemented!()
+    }
+}