Gentoo package: kde-plasma/ksshaskpass
kwallet:
~/.local/share/kwalletd
~/.local/share/kwalletd/kdewallet.salt
~/.local/share/kwalletd/kdewallet.kwl.backup
~/.local/share/kwalletd/kdewallet.kwl
~/.config/kwalletmanager5rc
~/.config/kwalletrc
kde-frameworks/kwallet
kde-apps/kwalletmanager
kde-plasma/kwallet-pam