added provider api

include/wsfsp/api.h

@@ -0,0 +1,16 @@
+#ifndef _WSFSP_API_H
+#define _WSFSP_API_H
+
+#ifndef WSFSP_API
+#define WSFSP_API
+#endif
+
+#ifndef WSFSP_EXPORT
+#ifdef __GNUC__
+#define WSFSP_EXPORT __attribute__ ((visibility ("default")))
+#else
+#define WSFSP_EXPORT
+#endif
+#endif
+
+#endif

include/wsfsp/client.h

@@ -0,0 +1,44 @@
+#ifndef _WSFSP_CLIENT_H
+#define _WSFSP_CLIENT_H
+
+#include "wsfs/api.h"
+
+struct wsfs_provider;
+struct wsfs_provider_client_config;
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+extern WSFS_API struct wsfs_provider_client * wsfs_provider_client_create(
+    struct wsfs_provider * provider,
+    void * user_data);
+
+extern WSFS_API void wsfs_provider_client_connect(
+    struct wsfs_provider_client * client,
+    char const * url);
+
+extern WSFS_API void wsfs_provider_client_disconnect(
+    struct wsfs_provider_client * client);
+
+extern WSFS_API void wsfs_provider_client_settimeout(
+    struct wsfs_provider_client * client,
+    unsigned int timepoint);
+
+extern WSFS_API void wsfs_provider_client_dispose(
+    struct wsfs_provider_client * client);
+
+extern WSFS_API void wsfs_provider_client_run(
+    struct wsfs_provider_client * client);
+
+extern WSFS_API void wsfs_provider_client_shutdown(
+    struct wsfs_provider_client * client);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif

include/wsfsp/client_protocol.h

@@ -0,0 +1,32 @@
+#ifndef _WSFSP_CLIENT_PROTOCOL_H
+#define _WSFSP_CLIENT_PROTOCOL_H
+
+#include "wsfs/api.h"
+
+struct wsfsp_client_protocol;
+struct wsfsp_provider;
+struct lws_protocols;
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+extern WSFSP_API struct wsfsp_client_protocol * wsfsp_client_protocol_create(
+    struct wsfsp_provider const * provider,
+    void * user_data);
+
+extern WSFSÜ_API void wsfsp_client_protocol_dispose(
+    struct wsfsp_client_protocol * protocol);
+
+extern WSFSÜ_API void wsfsp_client_protocol_init_lws(
+    struct wsfs_provider_client_protocol * protocol,
+    struct lws_protocols * lws_protocol);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+
+#endif

include/wsfsp/provider.h

@@ -0,0 +1,114 @@
+#ifndef _WSFSp_H
+#define _WSFSp_H
+
+#ifndef __cplusplus
+#include <stddef.h>
+#include <inttypes.h>
+#else
+#include <cstddef>
+#include <cinttypes>
+using std::size_t;
+#endif
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+
+struct wsfsp_request;
+struct wsfs_dirbuffer;
+
+typedef void wsfsp_lookup_fn(
+    struct wsfsp_request * request,
+    ino_t parent,
+    char const * name,
+    void * user_data);
+
+typedef void wsfsp_getattr_fn(
+    struct wsfsp_request * request,
+    ino_t inode,
+    void * user_data);
+
+typedef void wsfsp_readdir_fn(
+    struct wsfsp_request * request,
+    ino_t directory,
+    struct wsfsp_dirbuffer * dirbuffer,
+    void * user_data);
+
+typedef void wsfsp_open_fn(
+    struct wsfsp_request * request,
+    ino_t inode,
+    int flags,
+    void * user_data);
+
+typedef void wsfsp_close_fn(
+    ino_t inode,
+    uint32_t handle,
+    int flags,
+    void * user_data);
+
+typedef void wsfsp_read_fn(
+    struct wsfsp_request * request,
+    ino_t inode,
+    uint32_t handle,
+    size_t offset,
+    size_t length,
+    void * user_data);
+
+typedef void wsfsp_connected_fn(
+    void * user_data);
+
+typedef void wsfsp_disconnected_fn(
+void * user_data);
+
+typedef void wsfsp_ontimer_fn(
+    void * user_data);
+
+struct wsfsüp
+{
+    wsfsp_connected_fn * connected;
+    wsfsp_disconnected_fn * connected;
+    wsfsp_ontimer_fn * ontimer;
+    wsfsp_lookup_fn * lookup;
+    wsfsp_getattr_fn * getattr;
+    wsfsp_readdir_fn * readdir;
+    wsfsp_open_fn * open;
+    wsfsp_close_fn * close;
+    wsfsp_read_fn * read;
+};
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+extern void wsfsp_respond_error(
+    struct wsfsp_request * request,
+    int status);
+
+extern void wsfsp_respond_lookup(
+    struct wsfsp_request * request,
+    struct wsfs_stat const * stat);
+
+extern void wsfsp_respond_getattr(
+    struct wsfsp_request * request,
+    struct stat const * stat);
+
+extern void wsfsp_respond_readdir(
+    struct wsfsp_request * request,
+    struct wsfsp_dirbuffer * dirbuffer);
+
+extern void wsfsp_respond_open(
+    struct wsfsp_request * request,
+    uint32_t handle);
+
+extern void wsfsp_respond_read(
+    struct wsfsp_request * request,
+    char const * data,
+    size_t length);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif