val ssl_context = ref (NONE : OpenSSL.context option)
fun set_context ctx = ssl_context := SOME ctx
+fun get_context () = valOf (!ssl_context)
val nodes = map #1 Config.nodeIps
val nodeMap = foldl (fn ((node, ip), mp) => SM.insert (mp, node, ip))
val usr = ref ""
fun getUser () = !usr
+val fakePrivs = ref false
+val isClient = ref false
val your_doms = ref SS.empty
fun your_domains () = !your_doms
val your_paths = Acl.class {user = getUser (),
class = "path"}
in
+ fakePrivs := false;
your_doms := Acl.class {user = getUser (),
class = "domain"};
your_usrs := Acl.class {user = getUser (),
class = "ip"}
end
+fun declareClient () = isClient := true
+fun fakePrivileges () = if !isClient then
+ fakePrivs := true
+ else
+ raise Fail "Tried to fake privileges as non-client"
+
fun validIp s =
case map Int.fromString (String.fields (fn ch => ch = #".") s) of
[SOME n1, SOME n2, SOME n3, SOME n4] =>
fun validNode s = List.exists (fn s' => s = s') nodes
-fun yourDomain s = SS.member (your_domains (), s)
+fun yourDomain s = !fakePrivs orelse SS.member (your_domains (), s)
fun yourUser s = SS.member (your_users (), s)
fun yourGroup s = SS.member (your_groups (), s)
fun checkPath paths path =
- List.all (fn s => s <> "..") (String.fields (fn ch => ch = #"/") path)
- andalso CharVector.all (fn ch => Char.isAlphaNum ch orelse ch = #"." orelse ch = #"/"
- orelse ch = #"-" orelse ch = #"_") path
- andalso SS.exists (fn s' => path = s' orelse String.isPrefix (s' ^ "/") path) (paths ())
+ (List.all (fn s => s <> "..") (String.fields (fn ch => ch = #"/") path)
+ andalso CharVector.all (fn ch => Char.isAlphaNum ch orelse ch = #"." orelse ch = #"/"
+ orelse ch = #"-" orelse ch = #"_") path
+ andalso SS.exists (fn s' => path = s' orelse String.isPrefix (s' ^ "/") path) (paths ()))
val yourPath = checkPath your_paths
val readablePath = checkPath readable_paths
-fun yourIp s = SS.member (your_ips (), s)
+fun yourIp s = !fakePrivs orelse SS.member (your_ips (), s)
fun yourDomainHost s =
- yourDomain s
+ !fakePrivs
+ orelse yourDomain s
orelse let
val (pref, suf) = Substring.splitl (fn ch => ch <> #".") (Substring.full s)
in
Env.string
validNode
+val _ = Env.type_one "mime_type"
+ Env.string
+ (CharVector.exists (fn ch => ch = #"/"))
+
val _ = Env.registerFunction ("your_ip_to_ip",
fn [e] => SOME e
| _ => NONE)
fun saveSoa (kind, soa : soa) node =
let
- val {write, writeDom, close} = domainsFile {node = node, name = "soa"}
+ val {write, writeDom, close} = domainsFile {node = node, name = "soa.conf"}
in
write kind;
write "\n";
""
end
-val () = registerDescriber (considerAll [Filename {filename = "soa",
+val () = registerDescriber (considerAll [Filename {filename = "soa.conf",
heading = "DNS SOA:",
showEmpty = false}])
(EString (host ^ "." ^ currentDomain ()), dl))
| (_, args) => Env.badArgs ("domainHost", args))
+val ouc = ref (fn () => ())
+
+fun registerOnUsersChange f =
+ let
+ val f' = !ouc
+ in
+ ouc := (fn () => (f' (); f ()))
+ end
+
+fun onUsersChange () = !ouc ()
+
end