shimun/screencloud-seafile
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implemented derived passwords

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shim_
2018-07-21 14:02:15 +02:00
parent 0c803ba912
commit ecc1cc667b
3 changed files with 57 additions and 10 deletions
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8
imports/encryptedscreenshot.py
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@@ -9,13 +9,12 @@ import os, struct, time, hashlib, hashlib, random, binascii
class EncryptedScreenshot:
def __init__(self, metadata,id=None,signer=None,password_encryptor=None):
def __init__(self, metadata,password=None,id=None,signer=None,password_encryptor=None):
def rand(len):
return ''.join(
random.choice("1234567890ABCDEFGHIJKLMNOPQRSTUWVXYZabcdefghijklmnopqrstuwvxyz") for _ in range(len))
self.password = rand(16)
print("Passphrase %s" % binascii.hexlify(self.passphrase()))
self.password = (password or rand(16))
self.id = id
if id is None:
self.id = rand(8)
@@ -60,7 +59,8 @@ class EncryptedScreenshot:
fields = {
"image": encrypted_image,
"metadata_encryption": self.metadata_encryption,
"metadata": encrypted_metadata if self.metadata_encryption else self.metadata
"metadata": encrypted_metadata if self.metadata_encryption else self.metadata,
"public_metadata": self.metadata["public"]
}
if self.signer is not None: