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Removed ability to encrypt documents.

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This commit is contained in:
Jonas Winkler 2020-11-25 20:22:56 +01:00
parent 97639508cb
commit 3b38ac0f9b
2 changed files with 5 additions and 63 deletions
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24
docs/administration.rst
View File

@ -353,39 +353,23 @@ Documents can be stored in Paperless using GnuPG encryption.
Consider running paperless on an encrypted filesystem instead, which will then
at least provide security against physical hardware theft.
.. code::
change_storage_type [--passphrase PASSPHRASE] {gpg,unencrypted} {gpg,unencrypted}
positional arguments:
{gpg,unencrypted} The state you want to change your documents from
{gpg,unencrypted} The state you want to change your documents to
optional arguments:
--passphrase PASSPHRASE
Enabling encryption
-------------------
Basic usage to enable encryption of your document store (**USE A MORE SECURE PASSPHRASE**):
(Note: If ``PAPERLESS_PASSPHRASE`` isn't set already, you need to specify it here)
.. code::
change_storage_type [--passphrase SECR3TP4SSPHRA$E] unencrypted gpg
Enabling encryption is no longer supported.
Disabling encryption
--------------------
Basic usage to enable encryption of your document store:
Basic usage to disable encryption of your document store:
(Note: Again, if ``PAPERLESS_PASSPHRASE`` isn't set already, you need to specify it here)
(Note: If ``PAPERLESS_PASSPHRASE`` isn't set already, you need to specify it here)
.. code::
change_storage_type [--passphrase SECR3TP4SSPHRA$E] gpg unencrypted
decrypt_documents [--passphrase SECR3TP4SSPHRA$E]
.. _Pipenv: https://pipenv.pypa.io/en/latest/

44
src/documents/management/commands/change_storage_type.py → src/documents/management/commands/decrypt_documents.py
View File

@ -17,16 +17,6 @@ class Command(BaseCommand):
def add_arguments(self, parser):
parser.add_argument(
"from",
choices=("gpg", "unencrypted"),
help="The state you want to change your documents from"
)
parser.add_argument(
"to",
choices=("gpg", "unencrypted"),
help="The state you want to change your documents to"
)
parser.add_argument(
"--passphrase",
help="If PAPERLESS_PASSPHRASE isn't set already, you need to "
@ -50,11 +40,6 @@ class Command(BaseCommand):
except KeyboardInterrupt:
return
if options["from"] == options["to"]:
raise CommandError(
'The "from" and "to" values can\'t be the same.'
)
passphrase = options["passphrase"] or settings.PASSPHRASE
if not passphrase:
raise CommandError(
@ -62,10 +47,7 @@ class Command(BaseCommand):
"by declaring it in your environment or your config."
)
if options["from"] == "gpg" and options["to"] == "unencrypted":
self.__gpg_to_unencrypted(passphrase)
elif options["from"] == "unencrypted" and options["to"] == "gpg":
self.__unencrypted_to_gpg(passphrase)
self.__gpg_to_unencrypted(passphrase)
@staticmethod
def __gpg_to_unencrypted(passphrase):
@ -94,27 +76,3 @@ class Command(BaseCommand):
for path in old_paths:
os.unlink(path)
@staticmethod
def __unencrypted_to_gpg(passphrase):
unencrypted_files = Document.objects.filter(
storage_type=Document.STORAGE_TYPE_UNENCRYPTED)
for document in unencrypted_files:
print(coloured("Encrypting {}".format(document), "green"))
old_paths = [document.source_path, document.thumbnail_path]
with open(document.source_path, "rb") as raw_document:
with open(document.thumbnail_path, "rb") as raw_thumb:
document.storage_type = Document.STORAGE_TYPE_GPG
with open(document.source_path, "wb") as f:
f.write(GnuPG.encrypted(raw_document, passphrase))
with open(document.thumbnail_path, "wb") as f:
f.write(GnuPG.encrypted(raw_thumb, passphrase))
document.save(update_fields=("storage_type",))
for path in old_paths:
os.unlink(path)