gentoo-overlay/sys-fs/cryptsetup/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
	<email>base-system@gentoo.org</email>
	<name>Gentoo Base System</name>
</maintainer>
<use>
	<flag name="argon2">Enable password hashing algorithm from <pkg>app-crypt/argon2</pkg></flag>
	<flag name="gcrypt">Use <pkg>dev-libs/libgcrypt</pkg> crypto backend</flag>
	<flag name="kernel">Use kernel crypto backend (mainly for embedded systems)</flag>
	<flag name="luks1_default">Default to LUKS1 on disk encryption format rather than new LUKS2</flag>
	<flag name="nettle">Use <pkg>dev-libs/nettle</pkg> crypto backend</flag>
	<flag name="openssl">Use <pkg>dev-libs/openssl</pkg> crypto backend</flag>
	<flag name="pwquality">Use <pkg>dev-libs/libpwquality</pkg> for password quality checking</flag>
	<flag name="urandom">Use /dev/urandom instead of /dev/random</flag>
	<flag name="reencrypt">Build cryptsetup-reencrypt</flag>
</use>
<upstream>
	<remote-id type="google-code">cryptsetup</remote-id>
</upstream>
</pkgmetadata>