X-Git-Url: http://git.hcoop.net/bpt/portal.git/blobdiff_plain/aaa50197ad95b7f5e3aca4293ec4f0201e0f30fc..b13a9a3757552fdefb98f58035790a685b464b6d:/util.sml

diff --git a/util.sml b/util.sml
index a9ed02b..ee6c872 100644
--- a/util.sml
+++ b/util.sml
@@ -34,7 +34,7 @@ fun mult (r1, r2) = real r1 * r2
 fun isIdent ch = Char.isLower ch orelse Char.isDigit ch orelse ch = #"-"
 
 fun validHost s =
-    size s > 0 andalso size s < 20 andalso List.all isIdent (String.explode s)
+    size s > 0 andalso size s < 40 andalso List.all isIdent (String.explode s)
 					          
 fun validDomain s =
     size s > 0 andalso size s < 100 andalso List.all validHost (String.fields (fn ch => ch = #".") s)
@@ -64,7 +64,7 @@ fun init () = rnd := Random.rand (SysWord.toInt (Posix.Process.pidToWord (Posix.
 fun randomPassword () = Int.toString (Int.abs (Random.randInt (!rnd)))
 
 fun domainDir dom =
-    String.concatWith "/" ("/etc/domains" :: String.fields (fn ch => ch = #".") dom)
+    String.concatWith "/" ("/afs/hcoop.net/common/etc/domtool/nodes/deleuze" :: List.rev (String.fields (fn ch => ch = #".") dom))
 
 fun readFile fname =
     let
@@ -81,4 +81,10 @@ fun readFile fname =
 
 fun mem (x, ls) = List.exists (fn y => y = x) ls
 
+val allLower = CharVector.map Char.toLower
+
+fun normEmail s = case String.tokens Char.isSpace (allLower s) of
+		      s :: _ => s
+		    | [] => ""
+
 end