- Remove --no-options gpg option when using GPG key.
- Improve gpg default key tests
To use the default key, ~/.gnupg/gpg.conf needs:
default-key <keyid>
default-recipient-self
Or
default-recipient <keyid>
Otherwise the first key in the keyring is used.
Adds a test function called test-open-read-only(). The test prepares a
tomb file, removes the "write" permissions from it, and then attempts to
open it with "read-only" mount options (`-o ro,noatime,nodev`).
The test currently fails as expected.
Sharing feature is a very sensitive action, the user needs to trust the
GPG public key it is going to share its tomb. This is why this feature
needs to be explicitly activated using in more the flag --shared
on the key encryption commands.
A tomb key can be encrypted with more than one recipient. Therefore, a
tomb can be shared between different user. The multiple recipients are
given using the -r (or/and -R) option and must be separated by ','.
Multiple recipients can be given for the commands: forge, setket and passwd
two bugs were left behind by the last refactoring, one about
consistency of the mountpoint naming (now using $TOMBNAME everywhere,
without the added .tomb extension as per #180), the other about a
missing _sudo to prefix rmdir commands.
Test suite has been updated accordingly.
This fix introduces a mandatory condition for the next update: all
tombs must be closed when upgrading the tomb script, else it will not
be able to correctly close them.
this change uses an hidden global variable within tomb to store the
decrypted key material, avoiding using one tempfile in RAM, avoiding
running the decryption more than once (which means sanity for KDF
usage) and overall simplifying the code also avoiding duplicates.
