Die libnss-mysql.cfg ist unverändert seit 02/2015 und sieht so aus:
getpwnam SELECT username,'x',uid,gid,'MySQL User',homedir,shell \
FROM ftp_users \
WHERE username='%1$s' \
AND login_enabled = 'Y' \
LIMIT 1
getpwuid SELECT username,'x',uid,gid,'MySQL User',homedir,shell \
FROM ftp_users \
WHERE uid='%1$u' \
AND login_enabled = 'Y' \
LIMIT 1
getspnam SELECT username,password,FLOOR(UNIX_TIMESTAMP()/86400-1),'1','99999','7','-1','-1','0' \
FROM ftp_users \
WHERE use