r6998: - added support for application[] data, which is global to all clients using the web server.

  This allows for things like
     application['state'] = "shuttting down"
  and then every web client can see that the server is going down

- added support for session[] data. This allows web pages to store
  long term data specific to this client. It relies on
  cookies. Sessions auto timeout (default timeout 5 minutes). The
  timeout can be set in the scripts.

- changed from processing all .html files as esp, to only processing
  .esp files as esp. This makes it easier to compare the samba web
  server to appWeb as a reference implementation.

- expanded the number of standard variables setup by esp. See the
  showvars.esp example page for all variables.
(This used to be commit c418b23c2ea383da8fad21b62213ec01fd135ebb)

1 files changed, 7 insertions, 0 deletions

diff --git a/source4/web_server/web_server.c b/source4/web_server/web_server.c
index 656e101c11..9bbf423d29 100644
--- a/source4/web_server/web_server.c
+++ b/source4/web_server/web_server.c
@@ -169,11 +169,13 @@ static void websrv_send(struct stream_connection *conn, uint16_t flags)
 */
 static void websrv_accept(struct stream_connection *conn)
 {
+	struct task_server *task = talloc_get_type(conn->private, struct task_server);
 	struct websrv_context *web;
 
 	web = talloc_zero(conn, struct websrv_context);
 	if (web == NULL) goto failed;
 
+	web->task = task;
 	web->conn = conn;
 	conn->private = web;
 	web->output.fd = -1;
@@ -228,6 +230,11 @@ static void websrv_task_init(struct task_server *task)
 		if (!NT_STATUS_IS_OK(status)) goto failed;
 	}
 
+	/* startup the esp processor - unfortunately we can't do this
+	   per connection as that wouldn't allow for session variables */
+	status = http_setup_esp(task);
+	if (!NT_STATUS_IS_OK(status)) goto failed;
+
 	return;
 
 failed: