JOSM/Plugins/Native Password Manager

The Native Password Manager Plugin prevents JOSM from saving passwords as plain text to the JOSM preferences file. Instead, it uses a password manager to store the data in encrypted form.

Supported password managers are  GNOME Keyring and  KWallet (for Linux based operating systems). Apple Keychain and Windows data encryption may work, but are untested so far.

The following preference keys are managed:

Preference key	Meaning
osm-server.username	API login username
osm-server.password	API login password
proxy.user	Proxy username
proxy.pass	Proxy password
oauth.access-token.key	OAuth key
oauth.access-token.secret	OAuth secret