Does anyone has experiences which linkchecker is effective to use with drupal-sites? I tried out "linkchecker" and "linklint" but always had the following problems:

(1) it reports "url not found" if access is denied for a specific page

(2) it can't check pages restricted to registrated users

Perhaps the solution for problem 1 is the same as for problem 2: the linkchecker needs to login. Currently i'm trying "htcheck", because it can import cookies. My idea is to write a perl-script to login and save the session-cookie into a file, import it into htckeck and after the procedure logout again via that perl-script. Are there any other experiences?

Thanks,
Tobias Schmitt.