test loading ECDSA key in new openssh private-key format

tests/test_ecdsa_384_openssh.key

@@ -0,0 +1,11 @@
+-----BEGIN OPENSSH PRIVATE KEY-----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+-----END OPENSSH PRIVATE KEY-----

tests/test_pkey.py

@@ -40,6 +40,7 @@
 PUB_ECDSA_521 = "ecdsa-sha2-nistp521 AAAAE2VjZHNhLXNoYTItbmlzdHA1MjEAAAAIbmlzdHA1MjEAAACFBACaOaFLZGuxa5AW16qj6VLypFbLrEWrt9AZUloCMefxO8bNLjK/O5g0rAVasar1TnyHE9qj4NwzANZASWjQNbc4MAG8vzqezFwLIn/kNyNTsXNfqEko9OgHZknlj2Z79dwTJcRAL4QLcT5aND0EHZLB2fAUDXiWIb2j4rg1mwPlBMiBXA=="  # noqa
 PUB_RSA_2K_OPENSSH = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDF+Dpr54DX0WdeTDpNAMdkCWEkl3OXtNgf58qlN1gX572OLBqLf0zT4bHstUEpU3piazph/rSWcUMuBoD46tZ6jiH7H9b9Pem2eYQWaELDDkM+v9BMbEy5rMbFRLol5OtEvPFqneyEAanPOgvd8t3yyhSev9QVusakzJ8j8LGgrA8huYZ+Srnw0shEWLG70KUKCh3rG0QIvA8nfhtUOisr2Gp+F0YxMGb5gwBlQYAYE5l6u1SjZ7hNjyNosjK+wRBFgFFBYVpkZKJgWoK9w4ijFyzMZTucnZMqKOKAjIJvHfKBf2/cEfYxSq1EndqTqjYsd9T7/s2vcn1OH5a0wkER"  # noqa
 PUB_DSS_1K_OPENSSH = "ssh-dss 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"  # noqa
+PUB_EC_384_OPENSSH = "ecdsa-sha2-nistp384 AAAAE2VjZHNhLXNoYTItbmlzdHAzODQAAAAIbmlzdHAzODQAAABhBIch5LXTq/L/TWsTGG6dIktxD8DIMh7EfvoRmWsks6CuNDTvFvbQNtY4QO1mn5OXegHbS0M5DPIS++wpKGFP3suDEH08O35vZQasLNrL0tO2jyyEnzB2ZEx3PPYci811yg=="  # noqa
 
 FINGER_RSA = "1024 60:73:38:44:cb:51:86:65:7f:de:da:a2:2b:5a:57:d5"
 FINGER_DSS = "1024 44:78:f0:b9:a2:3c:c5:18:20:09:ff:75:5b:c1:d2:6c"
@@ -49,6 +50,7 @@
 SIGNED_RSA = "20:d7:8a:31:21:cb:f7:92:12:f2:a4:89:37:f5:78:af:e6:16:b6:25:b9:97:3d:a2:cd:5f:ca:20:21:73:4c:ad:34:73:8f:20:77:28:e2:94:15:08:d8:91:40:7a:85:83:bf:18:37:95:dc:54:1a:9b:88:29:6c:73:ca:38:b4:04:f1:56:b9:f2:42:9d:52:1b:29:29:b4:4f:fd:c9:2d:af:47:d2:40:76:30:f3:63:45:0c:d9:1d:43:86:0f:1c:70:e2:93:12:34:f3:ac:c5:0a:2f:14:50:66:59:f1:88:ee:c1:4a:e9:d1:9c:4e:46:f0:0e:47:6f:38:74:f1:44:a8"  # noqa
 FINGER_RSA_2K_OPENSSH = "2048 68:d1:72:01:bf:c0:0c:66:97:78:df:ce:75:74:46:d6"
 FINGER_DSS_1K_OPENSSH = "1024 cf:1d:eb:d7:61:d3:12:94:c6:c0:c6:54:35:35:b0:82"
+FINGER_EC_384_OPENSSH = "384 72:14:df:c1:9a:c3:e6:0e:11:29:d6:32:18:7b:ea:9b"
 
 RSA_PRIVATE_OUT = """\
 -----BEGIN RSA PRIVATE KEY-----
@@ -463,6 +465,17 @@ def test_load_openssh_format_DSS_key(self):
         my_rsa = hexlify(key.get_fingerprint())
         self.assertEqual(exp_rsa, my_rsa)
 
+    def test_load_openssh_format_EC_key(self):
+        key = ECDSAKey.from_private_key_file(
+            _support('test_ecdsa_384_openssh.key'), b'television'
+        )
+        self.assertEqual('ecdsa-sha2-nistp384', key.get_name())
+        self.assertEqual(PUB_EC_384_OPENSSH.split()[1], key.get_base64())
+        self.assertEqual(384, key.get_bits())
+        exp_fp = b(FINGER_EC_384_OPENSSH.split()[1].replace(':', ''))
+        my_fp = hexlify(key.get_fingerprint())
+        self.assertEqual(exp_fp, my_fp)
+
     def test_salt_size(self):
         # Read an existing encrypted private key
         file_ = _support("test_rsa_password.key")