ecdsa: gate pkcs8::Encode*Key impls under alloc+pkcs8

...rather than `pem`, as these can be used to encode DER without having full `pem` support enabled. Closes #721
RustCrypto · Jan 17, 2024 · d7427d7 · d7427d7
1 parent 55e4450
commit d7427d7
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/ecdsa/src/signing.rs b/ecdsa/src/signing.rs
@@ -567,7 +567,7 @@ where
     }
 }
 
-#[cfg(feature = "pem")]
+#[cfg(all(feature = "alloc", feature = "pkcs8"))]
 impl<C> EncodePrivateKey for SigningKey<C>
 where
     C: AssociatedOid + PrimeCurve + CurveArithmetic,

diff --git a/ecdsa/src/verifying.rs b/ecdsa/src/verifying.rs
@@ -425,7 +425,7 @@ where
     }
 }
 
-#[cfg(feature = "pem")]
+#[cfg(all(feature = "alloc", feature = "pkcs8"))]
 impl<C> EncodePublicKey for VerifyingKey<C>
 where
     C: PrimeCurve + AssociatedOid + CurveArithmetic + PointCompression,