add x25519 pkcs8/subjectpublickeyinfo vectors (#4685)
diff --git a/docs/development/test-vectors.rst b/docs/development/test-vectors.rst
index a10125a..2b04374 100644
--- a/docs/development/test-vectors.rst
+++ b/docs/development/test-vectors.rst
@@ -111,6 +111,13 @@
contain an unencrypted X448 key.
* ``asymmetric/X448/x448-pub.pem`` and ``asymmetric/X448/x448-pub.der`` contain
an X448 public key.
+* ``asymmetric/X25519/x25519-pkcs8-enc.pem`` and
+ ``asymmetric/X25519/x25519-pkcs8-enc.der`` contain an X25519 key encrypted
+ with AES 256 CBC with the password ``password``.
+* ``asymmetric/X25519/x25519-pkcs8.pem`` and
+ ``asymmetric/X25519/x25519-pkcs8.der`` contain an unencrypted X25519 key.
+* ``asymmetric/X25519/x25519-pub.pem`` and ``asymmetric/X25519/x25519-pub.der``
+ contain an X25519 public key.
Key exchange