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-rw-r--r--src/crypto/pkey.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/crypto/pkey.rs b/src/crypto/pkey.rs
index 146d2aa3..bab7addc 100644
--- a/src/crypto/pkey.rs
+++ b/src/crypto/pkey.rs
@@ -6,7 +6,7 @@ use crypto::hash::HashType;
use ffi;
use ssl::error::{SslError, StreamError};
-
+#[deriving(Copy)]
enum Parts {
Neither,
Public,
@@ -14,6 +14,7 @@ enum Parts {
}
/// Represents a role an asymmetric key might be appropriate for.
+#[deriving(Copy)]
pub enum Role {
Encrypt,
Decrypt,
@@ -22,6 +23,7 @@ pub enum Role {
}
/// Type of encryption padding to use.
+#[deriving(Copy)]
pub enum EncryptionPadding {
OAEP,
PKCS1v15