diff -r 21274e5950af -r a1f4cb076d2f src/server/webdav/webdav.h
--- a/src/server/webdav/webdav.h	Tue Aug 13 22:14:32 2019 +0200
+++ b/src/server/webdav/webdav.h	Sat Sep 24 16:26:10 2022 +0200
@@ -1,7 +1,7 @@
 /*
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
  *
- * Copyright 2013 Olaf Wintermann. All rights reserved.
+ * Copyright 2019 Olaf Wintermann. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -30,16 +30,100 @@
 #define	WEBDAV_H
 
 #include "../public/webdav.h"
-#include "../util/strbuf.h"
 
 #include <ucx/map.h>
 #include <ucx/list.h>
+#include <ucx/buffer.h>
 
 #ifdef	__cplusplus
 extern "C" {
 #endif
+   
+typedef struct WebdavType {
+    webdav_init_func   init;
+    webdav_create_func create;
+} WebdavType;
+    
+typedef struct DefaultWebdavData {
+    WebdavVFSProperties vfsproperties;
+} DefaultWebdavData;
+    
+WebdavType* webdav_get_type(scstr_t dav_class);
+
+void* webdav_init_backend(ServerConfiguration *cfg, pool_handle_t *pool, WebdavType *dav_class, WSConfigNode *config, int *error);  
+
+int webdav_init(pblock *pb, Session *sn, Request *rq);
+    
+int webdav_service(pblock *pb, Session *sn, Request *rq);
+
+/*
+ * returns a buffer containing the request body
+ * 
+ * this function sets an http response code in case of an error
+ * or missing request body
+ */
+UcxBuffer* rqbody2buffer(Session *sn, Request *rq);
 
 
+int webdav_options(pblock *pb, Session *sn, Request *rq);
+
+int webdav_propfind(pblock *pb, Session *sn, Request *rq);
+
+int webdav_propfind_init(
+        WebdavBackend *dav,
+        WebdavPropfindRequest *propfind,
+        const char *path,
+        const char *uri,
+        UcxList **out_req);
+
+int webdav_propfind_do(
+        WebdavBackend *dav,
+        WebdavPropfindRequest *propfind,
+        WebdavResponse *response,
+        VFSContext *vfs,
+        char *path,
+        char *uri);
+
+
+int webdav_proppatch(pblock *pb, Session *sn, Request *rq);
+int webdav_mkcol(pblock *pb, Session *sn, Request *rq);
+int webdav_post(pblock *pb, Session *sn, Request *rq);
+int webdav_delete(pblock *pb, Session *sn, Request *rq);
+int webdav_put(pblock *pb, Session *sn, Request *rq);
+int webdav_copy(pblock *pb, Session *sn, Request *rq);
+int webdav_move(pblock *pb, Session *sn, Request *rq);
+int webdav_lock(pblock *pb, Session *sn, Request *rq);
+int webdav_unlock(pblock *pb, Session *sn, Request *rq);
+int webdav_report(pblock *pb, Session *sn, Request *rq);
+int webdav_acl(pblock *pb, Session *sn, Request *rq);
+int webdav_search (pblock *pb, Session *sn, Request *rq);
+
+
+int default_propfind_init(
+        WebdavPropfindRequest *rq,
+        const char *path,
+        const char *href,
+        WebdavPList **outplist);
+int default_propfind_do(
+        WebdavPropfindRequest *request,
+        WebdavResponse *response,
+        VFS_DIR parent,
+        WebdavResource *resource,
+        struct stat *s);
+int default_propfind_finish(WebdavPropfindRequest *rq);
+int default_proppatch_do(
+            WebdavProppatchRequest *request,
+            WebdavResource *response,
+            VFSFile *file,
+            WebdavPList **setInOut,
+            WebdavPList **removeInOut);
+int default_proppatch_finish(
+            WebdavProppatchRequest *request,
+            WebdavResource *response,
+            VFSFile *file,
+            WSBool commit);
+
+UcxKey webdav_property_key(const char *ns, const char *name);
 
 #ifdef	__cplusplus
 }