From 713aab17f831e36ba78c7f93f199b8981405c433 Mon Sep 17 00:00:00 2001
From: Andy Green <andy@warmcat.com>
Date: Sun, 29 Oct 2017 16:27:13 +0800
Subject: [PATCH] additional vhost member accessors

---
 lib/libwebsockets.c | 18 ++++++++++++++++++
 lib/libwebsockets.h | 24 ++++++++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/lib/libwebsockets.c b/lib/libwebsockets.c
index ea555ab7..2e52645d 100644
--- a/lib/libwebsockets.c
+++ b/lib/libwebsockets.c
@@ -1472,6 +1472,24 @@ lws_get_vhost_name(struct lws_vhost *vhost)
 	return vhost->name;
 }
 
+LWS_VISIBLE LWS_EXTERN int
+lws_get_vhost_port(struct lws_vhost *vhost)
+{
+	return vhost->listen_port;
+}
+
+LWS_VISIBLE LWS_EXTERN void *
+lws_get_vhost_user(struct lws_vhost *vhost)
+{
+	return vhost->user;
+}
+
+LWS_VISIBLE LWS_EXTERN const char *
+lws_get_vhost_iface(struct lws_vhost *vhost)
+{
+	return vhost->iface;
+}
+
 int user_callback_handle_rxflow(lws_callback_function callback_function,
 				struct lws *wsi,
 				enum lws_callback_reasons reason, void *user,
diff --git a/lib/libwebsockets.h b/lib/libwebsockets.h
index 9e96af47..e66bec27 100644
--- a/lib/libwebsockets.h
+++ b/lib/libwebsockets.h
@@ -3032,6 +3032,30 @@ lws_get_vhost(struct lws *wsi);
 LWS_VISIBLE LWS_EXTERN const char *
 lws_get_vhost_name(struct lws_vhost *vhost);
 
+/**
+ * lws_get_vhost_port() - returns the port a vhost listens on, or -1
+ *
+ * \param vhost: which vhost
+ */
+LWS_VISIBLE LWS_EXTERN int
+lws_get_vhost_port(struct lws_vhost *vhost);
+
+/**
+ * lws_get_vhost_user() - returns the user pointer for the vhost
+ *
+ * \param vhost: which vhost
+ */
+LWS_VISIBLE LWS_EXTERN void *
+lws_get_vhost_user(struct lws_vhost *vhost);
+
+/**
+ * lws_get_vhost_iface() - returns the binding for the vhost listen socket
+ *
+ * \param vhost: which vhost
+ */
+LWS_VISIBLE LWS_EXTERN const char *
+lws_get_vhost_iface(struct lws_vhost *vhost);
+
 /**
  * lws_json_dump_vhost() - describe vhost state and stats in JSON
  *