Subversion Repositories planix.SVN

#include <u.h>
#include <libc.h>
#include <authsrv.h>
#include <bio.h>
#include <ndb.h>

int
authdial(char *netroot, char *dom)
{
        char server[Ndbvlen];
        Ndbtuple *nt;

        
        if(dom != nil){
                /* look up an auth server in an authentication domain */
                nt = csgetval(netroot, "authdom", dom, "auth", server);

                /* if that didn't work, just try the IP domain */
                if(nt == nil)
                        nt = csgetval(netroot, "dom", dom, "auth", server);
                if(nt == nil){
                        werrstr("no auth server found for %s", dom);
                        return -1;
                }
                ndbfree(nt);
                return dial(netmkaddr(server, netroot, "ticket"), 0, 0, 0);
        } else {
                /* look for one relative to my machine */
                return dial(netmkaddr("$auth", netroot, "ticket"), 0, 0, 0);
        }
}