1 files changed, 5 insertions, 121 deletions

diff --git a/modules/websocket/lws_helper.h b/modules/websocket/lws_helper.h
index 70256ccf16..fd8f85371b 100644
--- a/modules/websocket/lws_helper.h
+++ b/modules/websocket/lws_helper.h
@@ -49,127 +49,11 @@ struct _LWSRef {
 	char *lws_names;
 };
 
-static _LWSRef *_lws_create_ref(void *obj) {
-
-	_LWSRef *out = (_LWSRef *)memalloc(sizeof(_LWSRef));
-	out->is_destroying = false;
-	out->free_context = false;
-	out->is_polling = false;
-	out->obj = obj;
-	out->is_valid = true;
-	out->lws_structs = NULL;
-	out->lws_names = NULL;
-	return out;
-}
-
-static void _lws_free_ref(_LWSRef *ref) {
-	// Free strings and structs
-	memfree(ref->lws_structs);
-	memfree(ref->lws_names);
-	// Free ref
-	memfree(ref);
-}
-
-static bool _lws_destroy(struct lws_context *context, _LWSRef *ref) {
-	if (context == NULL || ref->is_destroying)
-		return false;
-
-	if (ref->is_polling) {
-		ref->free_context = true;
-		return false;
-	}
-
-	ref->is_destroying = true;
-	lws_context_destroy(context);
-	_lws_free_ref(ref);
-	return true;
-}
-
-static bool _lws_poll(struct lws_context *context, _LWSRef *ref) {
-
-	ERR_FAIL_COND_V(context == NULL, false);
-	ERR_FAIL_COND_V(ref == NULL, false);
-
-	ref->is_polling = true;
-	lws_service(context, 0);
-	ref->is_polling = false;
-
-	if (!ref->free_context)
-		return false; // Nothing to do
-
-	bool is_valid = ref->is_valid; // Might have been destroyed by poll
-
-	_lws_destroy(context, ref); // Will destroy context and ref
-
-	return is_valid; // If the object should NULL its context and ref
-}
-
-/*
- * Prepare the protocol_structs to be fed to context.
- * Also prepare the protocol string used by the client.
- */
-static void _lws_make_protocols(void *p_obj, lws_callback_function *p_callback, PoolVector<String> p_names, _LWSRef **r_lws_ref) {
-	// The input strings might go away after this call, we need to copy them.
-	// We will clear them when destroying the context.
-	int i;
-	int len = p_names.size();
-	size_t data_size = sizeof(struct LWSPeer::PeerData);
-	PoolVector<String>::Read pnr = p_names.read();
-
-	// This is a reference connecting the object with lws keep track of status, mallocs, etc.
-	// Must survive as long the context.
-	// Must be freed manually when context creation fails.
-	_LWSRef *ref = _lws_create_ref(p_obj);
-
-	// LWS protocol structs.
-	ref->lws_structs = (struct lws_protocols *)memalloc(sizeof(struct lws_protocols) * (len + 2));
-	memset(ref->lws_structs, 0, sizeof(struct lws_protocols) * (len + 2));
-
-	CharString strings = p_names.join(",").ascii();
-	int str_len = strings.length();
-
-	// Joined string of protocols, double the size: comma separated first, NULL separated last
-	ref->lws_names = (char *)memalloc((str_len + 1) * 2); // Plus the terminator
-
-	char *names_ptr = ref->lws_names;
-	struct lws_protocols *structs_ptr = ref->lws_structs;
-
-	// Comma separated protocols string to be used in client Sec-WebSocket-Protocol header
-	if (str_len > 0)
-		copymem(names_ptr, strings.get_data(), str_len);
-	names_ptr[str_len] = '\0'; // NULL terminator
-
-	// NULL terminated protocol strings to be used in protocol structs
-	if (str_len > 0)
-		copymem(&names_ptr[str_len + 1], strings.get_data(), str_len);
-	names_ptr[(str_len * 2) + 1] = '\0'; // NULL terminator
-	int pos = str_len + 1;
-
-	// The first protocol is the default for any http request (before upgrade).
-	// It is also used as the websocket protocol when no subprotocol is specified.
-	structs_ptr[0].name = "default";
-	structs_ptr[0].callback = p_callback;
-	structs_ptr[0].per_session_data_size = data_size;
-	structs_ptr[0].rx_buffer_size = LWS_BUF_SIZE;
-	structs_ptr[0].tx_packet_size = LWS_PACKET_SIZE;
-	// Add user defined protocols
-	for (i = 0; i < len; i++) {
-		structs_ptr[i + 1].name = (const char *)&names_ptr[pos];
-		structs_ptr[i + 1].callback = p_callback;
-		structs_ptr[i + 1].per_session_data_size = data_size;
-		structs_ptr[i + 1].rx_buffer_size = LWS_BUF_SIZE;
-		structs_ptr[i + 1].tx_packet_size = LWS_PACKET_SIZE;
-		pos += pnr[i].ascii().length() + 1;
-		names_ptr[pos - 1] = '\0';
-	}
-	// Add protocols terminator
-	structs_ptr[len + 1].name = NULL;
-	structs_ptr[len + 1].callback = NULL;
-	structs_ptr[len + 1].per_session_data_size = 0;
-	structs_ptr[len + 1].rx_buffer_size = 0;
-
-	*r_lws_ref = ref;
-}
+_LWSRef *_lws_create_ref(void *obj);
+void _lws_free_ref(_LWSRef *ref);
+bool _lws_destroy(struct lws_context *context, _LWSRef *ref);
+bool _lws_poll(struct lws_context *context, _LWSRef *ref);
+void _lws_make_protocols(void *p_obj, lws_callback_function *p_callback, PoolVector<String> p_names, _LWSRef **r_lws_ref);
 
 /* clang-format off */
 #define LWS_HELPER(CNAME) \