1 #include <u.h>
2 #include <libc.h>
3 #include <authsrv.h>
4 #include <bio.h>
5 #include <ndb.h>
6 
7 int
8 authdial(char *netroot, char *dom)
9 {
10 	char *p;
11 	int rv;
12 	Ndb *db;
13 	char *file;
14 
15 	if(dom){
16 		file = unsharp("#9/ndb/local");
17 		db = ndbopen(file);
18 		if(db == nil){
19 			fprint(2, "open %s: %r\n", file);
20 			free(file);
21 			return -1;
22 		}
23 		free(file);
24 		p = ndbgetvalue(db, nil, "authdom", dom, "auth", nil);
25 		if(p == nil)
26 			p = ndbgetvalue(db, nil, "dom", dom, "auth", nil);
27 		if(p == nil)
28 			p = dom;
29 		rv = dial(netmkaddr(p, "tcp", "ticket"), 0, 0, 0);
30 		if(p != dom)
31 			free(p);
32 		ndbclose(db);
33 		return rv;
34 	}
35 	p = getenv("auth");
36 	if(p == nil)
37 		p = "$auth";
38 	return dial(netmkaddr(p, "tcp", "ticket"), 0, 0, 0);
39 }