fun validUser s = size s > 0 andalso size s < 20
andalso CharVector.all Char.isAlphaNum s
+fun validEmailUser s =
+ size s > 0 andalso size s < 50
+ andalso CharVector.all (fn ch => Char.isAlphaNum ch
+ orelse ch = #"."
+ orelse ch = #"_"
+ orelse ch = #"-"
+ orelse ch = #"+") s
+
val validGroup = validUser
val _ = Env.type_one "no_spaces"
end
fun saveNamed (kind, soa : soa, masterIp) node =
- let
- val outf = domainFile {node = node, name = "named.conf"}
- in
- TextIO.output (outf, "\nzone \"");
- TextIO.output (outf, dom);
- TextIO.output (outf, "\" IN {\n\ttype ");
- TextIO.output (outf, kind);
- TextIO.output (outf, ";\n\tfile \"");
- TextIO.output (outf, Config.Bind.zonePath_real);
- TextIO.output (outf, "/");
- TextIO.output (outf, dom);
- TextIO.output (outf, ".zone\";\n");
- case kind of
- "master" => TextIO.output (outf, "\tallow-update { none; };\n")
- | _ => (TextIO.output (outf, "\tmasters { ");
- TextIO.output (outf, masterIp);
- TextIO.output (outf, "; };\n"));
- TextIO.output (outf, "};\n");
- TextIO.closeOut outf
- end
+ if dom = "localhost" then
+ ()
+ else let
+ val outf = domainFile {node = node, name = "named.conf"}
+ in
+ TextIO.output (outf, "\nzone \"");
+ TextIO.output (outf, dom);
+ TextIO.output (outf, "\" IN {\n\ttype ");
+ TextIO.output (outf, kind);
+ TextIO.output (outf, ";\n\tfile \"");
+ TextIO.output (outf, Config.Bind.zonePath_real);
+ TextIO.output (outf, "/");
+ TextIO.output (outf, dom);
+ TextIO.output (outf, ".zone\";\n");
+ case kind of
+ "master" => TextIO.output (outf, "\tallow-update { none; };\n")
+ | _ => (TextIO.output (outf, "\tmasters { ");
+ TextIO.output (outf, masterIp);
+ TextIO.output (outf, "; };\n"));
+ TextIO.output (outf, "};\n");
+ TextIO.closeOut outf
+ end
in
case kind of
NoDns => masterNode := NONE
before Posix.FileSys.closedir dir
end
handle OS.SysErr _ =>
- (print ("Warning: System error deleteing domain " ^ dom ^ " on " ^ node ^ ".\n");
+ (print ("Warning: System error deleting domain " ^ dom ^ " on " ^ node ^ ".\n");
actions)
in
visitDom (dom, dname, actions)
app cleanupNode Config.nodeIps
end
+fun homedirOf uname =
+ Posix.SysDB.Passwd.home (Posix.SysDB.getpwnam uname)
+
+fun homedir () = homedirOf (getUser ())
+
end