Add OIDs for brainpool curves
diff --git a/tests/data_files/ec_bp256_pub.pem b/tests/data_files/ec_bp256_pub.pem
new file mode 100644
index 0000000..f738623
--- /dev/null
+++ b/tests/data_files/ec_bp256_pub.pem
@@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFowFAYHKoZIzj0CAQYJKyQDAwIIAQEHA0IABHaMjK5KvKYwbbDtgbDEpiFcN4Bm
+7G1hbBRuE/HH34CblqtpEcJ9igIznwkmhA5VI209HvviZp0JDkxMZg+tqR0=
+-----END PUBLIC KEY-----