cms: pull api changes from RustCrypto#1195

Signed-off-by: Arthur Gautier <baloo@superbaloo.net>

Author: baloo

cms/tests/enveloped_data.rs

@@ -223,7 +223,7 @@ fn reencode_enveloped_data_pwri_test() {
                 );
                 let enc_pbkdf2 = kdf_alg.parameters.as_ref().unwrap().to_der().unwrap();
                 let pbkdf2 = Pbkdf2Params::from_der(enc_pbkdf2.as_slice()).unwrap();
-                assert_eq!(hex!("7F EE A8 FD 56 8E 8F 07"), pbkdf2.salt);
+                assert_eq!(hex!("7F EE A8 FD 56 8E 8F 07"), pbkdf2.salt.as_ref());
                 assert_eq!(2048, pbkdf2.iteration_count);
                 assert_eq!(
                     ObjectIdentifier::new_unwrap("1.2.840.113549.1.9.16.3.9"),
@@ -443,7 +443,7 @@ fn reencode_enveloped_data_multi_test() {
                 );
                 let enc_pbkdf2 = kdf_alg.parameters.as_ref().unwrap().to_der().unwrap();
                 let pbkdf2 = Pbkdf2Params::from_der(enc_pbkdf2.as_slice()).unwrap();
-                assert_eq!(hex!("39 04 A7 33 A0 6A 1B 27"), pbkdf2.salt);
+                assert_eq!(hex!("39 04 A7 33 A0 6A 1B 27"), pbkdf2.salt.as_ref());
                 assert_eq!(2048, pbkdf2.iteration_count);
                 assert_eq!(
                     ObjectIdentifier::new_unwrap("1.2.840.113549.1.9.16.3.9"),

cms/tests/tests_from_pkcs7_crate.rs

@@ -40,7 +40,7 @@ fn cms_decode_encrypted_key_example() {
         .to_der()
         .unwrap();
     let pbkdf2 = Pbkdf2Params::from_der(enc_pbkdf2.as_slice()).unwrap();
-    assert_eq!(hex!("ad2d4b4e87b34d67"), pbkdf2.salt);
+    assert_eq!(hex!("ad2d4b4e87b34d67"), pbkdf2.salt.as_ref());
     assert_eq!(2048, pbkdf2.iteration_count);
     assert_eq!(
         552u32,