diff options
Diffstat (limited to 'src/cryptography/hazmat/backends/openssl/x509.py')
| -rw-r--r-- | src/cryptography/hazmat/backends/openssl/x509.py | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/cryptography/hazmat/backends/openssl/x509.py b/src/cryptography/hazmat/backends/openssl/x509.py index 0828f3cc..66c99c9f 100644 --- a/src/cryptography/hazmat/backends/openssl/x509.py +++ b/src/cryptography/hazmat/backends/openssl/x509.py @@ -63,25 +63,6 @@ class _Certificate(object): pkey = self._backend._lib.X509_get_pubkey(self._x509) assert pkey != self._backend._ffi.NULL pkey = self._backend._ffi.gc(pkey, self._backend._lib.EVP_PKEY_free) - # The following check is to find ECDSA certificates with unnamed - # curves and raise an error for now. - if ( - self._backend._lib.Cryptography_HAS_EC == 1 and - pkey.type == self._backend._lib.EVP_PKEY_EC - ): - ec_cdata = self._backend._lib.EVP_PKEY_get1_EC_KEY(pkey) - assert ec_cdata != self._backend._ffi.NULL - ec_cdata = self._backend._ffi.gc( - ec_cdata, self._backend._lib.EC_KEY_free - ) - group = self._backend._lib.EC_KEY_get0_group(ec_cdata) - assert group != self._backend._ffi.NULL - nid = self._backend._lib.EC_GROUP_get_curve_name(group) - if nid == self._backend._lib.NID_undef: - raise NotImplementedError( - "ECDSA certificates with unnamed curves are unsupported " - "at this time" - ) return self._backend._evp_pkey_to_public_key(pkey) |