Control: tags -1 moreinfo unreproducible I wrote: > Can you give me a complete repro case ? > (Is the port you are asking for actually 80 or something else ?)
I think you have perhaps missed this part in the manual: PORTS 512-1023 Authorising binding to ports from 512 to 1023 inclusive is not recom? mended. Some protocols (including some versions of NFS) authorise clients by seeing that they are using a port number in this range. So by authorising a program to be a server for such a port, you are also authorising it to impersonate the whole host for those protocols. To make sure that this isn't done by accident, if the port number requested is in the range 512-1023, authbind will expect the permission files to have an additional ! at the start of their leafname. ? -- Ian Jackson <ijack...@chiark.greenend.org.uk> These opinions are my own. If I emailed you from an address @fyvzl.net or @evade.org.uk, that is a private address which bypasses my fierce spamfilter.