diff --git a/Dockerfile b/Dockerfile
index 4813fb2..c4be211 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
 FROM xena/lapis
 
-
+RUN moonrocks install xml
diff --git a/app.moon b/app.moon
index 20233ba..92f6855 100644
--- a/app.moon
+++ b/app.moon
@@ -37,12 +37,14 @@ class App extends lapis.Application
       @params.password_again = nil
       @params.csrf_token = nil
       @params.extension = "9001"
+      @params.registrar_password = encoding.encode_base64 encoding.hmac_sha1(@params.email, os.time!)
 
       if Users\find email: @params.email
         return status: 500, "User with that email already exists"
 
       user = Users\create @params
       user\write_session @
+      @session.sippw = @params.registrar_password
 
       "Hi " .. user.name
   }
@@ -70,3 +72,11 @@ class App extends lapis.Application
       else
         return status: 500, "bad password"
   }
+
+  [freeswitch: "/freeswitch"]: respond_to {
+    POST: =>
+      uid = @params["user"] or @params["sip_auth_username"]
+      @user = Users\find id: uid
+
+      render: true, layout: false
+  }
diff --git a/migrations.moon b/migrations.moon
index 65d1349..eb95135 100644
--- a/migrations.moon
+++ b/migrations.moon
@@ -23,4 +23,7 @@ import add_column, create_table, types from require "lapis.db.schema"
 
   [5]: =>
     add_column "users", "is_agent", types.boolean
+
+  [6]: =>
+    add_column "users", "registrar_password", types.text
 }
diff --git a/views/freeswitch.moon b/views/freeswitch.moon
new file mode 100644
index 0000000..6828c35
--- /dev/null
+++ b/views/freeswitch.moon
@@ -0,0 +1,18 @@
+import Widget from require "lapis.html"
+
+class Freeswitch extends Widget
+  content: =>
+    document type: "freeswitch/xml", ->
+      section name: "directory", ->
+        domain name: "$${domain}", ->
+          params ->
+            param name: "dial-string", value: "{presence_id=${dialed_user}@${dialed_domain}}${sofia_contact(${dialed_user}@${dialed_domain})}"
+          groups ->
+            group name: "default", ->
+              users ->
+                user id: "#{@user.id}", ->
+                  params ->
+                    param name: "password", value: "#{@user.registrar_password}"
+                  variables ->
+                    variable name: "accountcode", value: "#{@user.id}"
+                    variable name: "user_context", value: "default"