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authorkali <kali@leap.se>2012-10-08 07:19:09 +0900
committerkali <kali@leap.se>2012-10-08 07:19:09 +0900
commit3a77603eae5fea0b1efb226860e0264ccf96f41b (patch)
tree19dced0267d7840d142ff9d771548f3c3f39fcbb /src/leap/crypto
parentc7cfb8fcef773b84738e36b6d0c27487cf8e952a (diff)
parent8a594577660d78a4f0f9d3c5f5902dff3911e010 (diff)
Merge branch 'feature/firstrun-wizard' into develop
Diffstat (limited to 'src/leap/crypto')
-rw-r--r--src/leap/crypto/__init__.py0
-rw-r--r--src/leap/crypto/leapkeyring.py64
2 files changed, 64 insertions, 0 deletions
diff --git a/src/leap/crypto/__init__.py b/src/leap/crypto/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/src/leap/crypto/__init__.py
diff --git a/src/leap/crypto/leapkeyring.py b/src/leap/crypto/leapkeyring.py
new file mode 100644
index 00000000..bb0ca147
--- /dev/null
+++ b/src/leap/crypto/leapkeyring.py
@@ -0,0 +1,64 @@
+import os
+
+import keyring
+
+#############
+# Disclaimer
+#############
+# This currently is not a keyring, it's more like a joke.
+# No, seriously.
+# We're affected by this **bug**
+
+# https://bitbucket.org/kang/python-keyring-lib/
+# issue/65/dbusexception-method-opensession-with
+
+# so using the gnome keyring does not seem feasible right now.
+# I thought this was the next best option to store secrets in plain sight.
+
+# in the future we should move to use the gnome/kde/macosx/win keyrings.
+
+
+class LeapCryptedFileKeyring(keyring.backend.CryptedFileKeyring):
+
+ filename = os.path.expanduser("~/.config/leap/.secrets")
+
+ def __init__(self, seed=None):
+ self.seed = seed
+
+ def _get_new_password(self):
+ # XXX every time this method is called,
+ # $deity kills a kitten.
+ return "secret%s" % self.seed
+
+ def _init_file(self):
+ self.keyring_key = self._get_new_password()
+ self.set_password('keyring_setting', 'pass_ref', 'pass_ref_value')
+
+ def _unlock(self):
+ self.keyring_key = self._get_new_password()
+ print 'keyring key ', self.keyring_key
+ try:
+ ref_pw = self.get_password(
+ 'keyring_setting',
+ 'pass_ref')
+ print 'ref pw ', ref_pw
+ assert ref_pw == "pass_ref_value"
+ except AssertionError:
+ self._lock()
+ raise ValueError('Incorrect password')
+
+
+def leap_set_password(key, value, seed="xxx"):
+ keyring.set_keyring(LeapCryptedFileKeyring(seed=seed))
+ keyring.set_password('leap', key, value)
+
+
+def leap_get_password(key, seed="xxx"):
+ keyring.set_keyring(LeapCryptedFileKeyring(seed=seed))
+ return keyring.get_password('leap', key)
+
+
+if __name__ == "__main__":
+ leap_set_password('test', 'bar')
+ passwd = leap_get_password('test')
+ assert passwd == 'bar'