Hi! I have been using org for managing passwords for a some time now. In
case someone is interested, the code is in:
https://bitbucket.org/alfaromurillo/org-passwords.el
To consult the database, the code provides a function to open the Org
file with the passwords in Read-Only mode, sets a timer after which the
buffer is killed and provides functions for copying the password without
it getting into the kill-ring. It also provides two types of functions
for generating passwords: strings of random characters, and random words
of the correcthorsebatterystaple-type. The README file in bitbucket has
detailed information about the usage.
If there is interest from the community this can also go to /contrib.
Best,
Jorge.