getpwnam    SELECT username,password,uid,gid,pwchange,class,gecos,homedir, \
            shell,expire \
            FROM users \
            WHERE username='%1$s' \
            LIMIT 1
getpwuid    SELECT username,password,uid,gid,pwchange,class,gecos,homedir, \
            shell,expire \
            FROM users \
            WHERE uid='%1$u' \
            LIMIT 1
getpwent    SELECT username,password,uid,gid,pwchange,class,gecos,homedir, \
            shell,expire \
            FROM users

username    nss-root
password    rootpass