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crypto: catch error when loading private key

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Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
This commit is contained in:
Jens Langhammer 2021-06-21 15:57:48 +02:00
parent 831b32c279
commit c0c246edab
1 changed files with 8 additions and 5 deletions
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13
authentik/crypto/models.py
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@ -55,11 +55,14 @@ class CertificateKeyPair(CreatedUpdatedModel):
def private_key(self) -> Optional[RSAPrivateKey]:
"""Get python cryptography PrivateKey instance"""
if not self._private_key and self._private_key != "":
self._private_key = load_pem_private_key(
str.encode("\n".join([x.strip() for x in self.key_data.split("\n")])),
password=None,
backend=default_backend(),
)
try:
self._private_key = load_pem_private_key(
str.encode("\n".join([x.strip() for x in self.key_data.split("\n")])),
password=None,
backend=default_backend(),
)
except ValueError:
return None
return self._private_key
@property