Writing metadata xattr on directories with sticky bit set, FR#94

[netatalk.git] / include / atalk / fce_api.h

diff --git a/include/atalk/fce_api.h b/include/atalk/fce_api.h
index 969b9d5f4deaff2abe1f2bf46e7c37f4df2e8a57..d11a2d4927a4752da0593fb3e54c2acc976cf57e 100755 (executable)
--- a/include/atalk/fce_api.h
+++ b/include/atalk/fce_api.h
@@ -10,46 +10,50 @@
 #ifndef _FCE_API_H
 #define        _FCE_API_H
 
+#include <atalk/globals.h>
+
 /* fce_packet.mode */
 #define FCE_FILE_MODIFY     1
 #define FCE_FILE_DELETE     2
 #define FCE_DIR_DELETE      3
 #define FCE_FILE_CREATE     4
 #define FCE_DIR_CREATE      5
-#define FCE_TM_SIZE         6
 #define FCE_CONN_START     42
 #define FCE_CONN_BROKEN    99
 
+#define FCE_FIRST_EVENT     FCE_FILE_MODIFY /* keep in sync with last file event above */
+#define FCE_LAST_EVENT      FCE_DIR_CREATE  /* keep in sync with last file event above */
 
 /* fce_packet.fce_magic */
 #define FCE_PACKET_MAGIC  "at_fcapi"
 
 /* This packet goes over the network, so we want to
- *  be shure about datastructs and type sizes between platforms
+ * be shure about datastructs and type sizes between platforms.
+ * Format is network byte order.
  */
+#define FCE_PACKET_HEADER_SIZE 8+1+1+4+2
+
 struct fce_packet
 {
     char magic[8];
     unsigned char version;
     unsigned char mode;
-    uint16_t len;  /* network byte order */
-    uint32_t event_id; /* network byte order */
+    uint32_t event_id;
+    uint16_t datalen;
     char data[MAXPATHLEN];
 };
 
+typedef uint32_t fce_ev_t;
+typedef enum { fce_file, fce_dir } fce_obj_t;
+
 struct path;
 struct ofork;
 
-int fce_register_delete_file( struct path *path );
-int fce_register_delete_dir( char *name );
-int fce_register_new_dir( struct path *path );
-int fce_register_new_file( struct path *path );
-int fce_register_file_modification( struct ofork *ofork );
-int fce_register_tm_size(const char *vol, size_t used);
-
+void fce_pending_events(AFPObj *obj);
+int fce_register(fce_ev_t event, const char *path, const char *oldpath, fce_obj_t type);
 int fce_add_udp_socket(const char *target );  // IP or IP:Port
-int fce_set_coalesce( char *coalesce_opt ); // all|delete|create
-int fce_set_events(const char *events);     /* fmod,fdel,ddel,fcre,dcre,tmsz (default is all) */
+int fce_set_coalesce(const char *coalesce_opt ); // all|delete|create
+int fce_set_events(const char *events);     /* fmod,fdel,ddel,fcre,dcre */
 
 #define FCE_DEFAULT_PORT 12250
 #define FCE_DEFAULT_PORT_STRING "12250"