Configurable symlink behaviour

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

diff --git a/include/atalk/volume.h b/include/atalk/volume.h
index e2458ec4c9a077eb02ab9f5cc52609f082d06f89..60bae6ff5cb0dde0831c075eaec37886400af5a9 100644 (file)
--- a/include/atalk/volume.h
+++ b/include/atalk/volume.h
@@ -1,6 +1,4 @@
 /*
- * $Id: volume.h,v 1.15 2010-02-19 10:51:59 franklahm Exp $
- *
  * Copyright (c) 1990,1994 Regents of The University of Michigan.
  * All Rights Reserved.  See COPYRIGHT.
  */
@@ -8,9 +6,10 @@
 #ifndef ATALK_VOLUME_H
 #define ATALK_VOLUME_H 1
 
+#include <stdint.h>
 #include <sys/cdefs.h>
 #include <sys/types.h>
-#include <netatalk/endian.h>
+// #include <netatalk/endian.h>
 
 #include <atalk/unicode.h>
 #include <atalk/cnid.h>
@@ -20,14 +19,14 @@
 #define AFPVOL_U8MNAMELEN   255 /* AFP3 sepc */
 #define AFPVOL_MACNAMELEN    27 /* AFP2 spec */
 
+typedef uint64_t VolSpace;
+
 struct vol {
     struct vol      *v_next;
     u_int16_t       v_vid;
     int             v_flags;
     char            *v_path;
-    struct dir      *v_dir, *v_root;
-    struct dir      *v_curdir;  /* cache */
-    hash_t          *v_hash;
+    struct dir      *v_root;
     time_t          v_mtime;
 
     charset_t       v_volcharset;
@@ -43,6 +42,7 @@ struct vol {
     char            *(*ad_path)(const char *, int);
     struct _cnid_db *v_cdb;
     char            v_stamp[ADEDLEN_PRIVSYN];
+    VolSpace        v_limitsize; /* Size limit, if any, in MiB */
     mode_t          v_umask;
     mode_t          v_perm;  /* default permission value OR with requested perm*/
     mode_t          v_dperm; /* default directories permission value OR with requested perm*/
@@ -64,7 +64,10 @@ struct vol {
     char            *v_gvs;
     void            *v_nfsclient;
     int             v_nfs;
-
+    VolSpace        v_tm_used;  /* used bytes on a TM volume */
+    time_t          v_tm_cachetime; /* time at which v_tm_used was calculated last */
+    VolSpace        v_appended; /* amount of data appended to files */
+    
     /* only when opening/closing volumes or in error */
     int             v_casefold;
     char            *v_localname;   /* as defined in AppleVolumes.default */
@@ -73,6 +76,8 @@ struct vol {
     char            *v_password;
     char            *v_cnidscheme;
     char            *v_dbpath;
+    char            *v_cnidserver;
+    char            *v_cnidport;
     int             v_hide;       /* new volume wait until old volume is closed */
     int             v_new;        /* volume deleted but there's a new one with the same name */
     int             v_deleted;    /* volume open but deleted in new config file */
@@ -82,7 +87,7 @@ struct vol {
     char            *v_postexec;
     int             v_root_preexec_close;
     int             v_preexec_close;
-
+    char            *v_uuid;    /* For TimeMachine zeroconf record */
 #ifdef FORCE_UIDGID
     char            *v_forceuid;
     char            *v_forcegid;
@@ -92,12 +97,6 @@ struct vol {
 #endif /*__svr4__*/
 };
 
-#ifdef NO_LARGE_VOL_SUPPORT
-typedef u_int32_t VolSpace;
-#else /* NO_LARGE_VOL_SUPPORT */
-typedef u_int64_t VolSpace;
-#endif /* NO_LARGE_VOL_SUPPORT */
-
 #define AFPVOL_OPEN (1<<0)
 
 /* flags  for AFS and quota 0xxx0 */
@@ -109,7 +108,7 @@ typedef u_int64_t VolSpace;
 
 /*
   Flags that alter volume behaviour.
-  Keep in sync with include/atalk/volinfo.h and libatalk/util/volinfo.c
+  Keep in sync with libatalk/util/volinfo.c
 */
 #define AFPVOL_A2VOL     (1 << 5)   /* prodos volume */
 #define AFPVOL_CRLF      (1 << 6)   /* cr/lf translation */
@@ -136,8 +135,11 @@ typedef u_int64_t VolSpace;
 
 #define AFPVOL_CACHE     (1 << 21)   /* Use adouble v2 CNID caching. Default: yes */
 #define AFPVOL_INV_DOTS  (1 << 22)   /* dots files are invisible */
-#define AFPVOL_TM        (1 << 24)   /* Supports TimeMachine */
-#define AFPVOL_ACLS      (1 << 25)   /* Volume supports ACLS */
+#define AFPVOL_TM        (1 << 23)   /* Supports TimeMachine */
+#define AFPVOL_ACLS      (1 << 24)   /* Volume supports ACLS */
+#define AFPVOL_SEARCHDB  (1 << 25)   /* Use fast CNID db search instead of filesystem */
+#define AFPVOL_NONETIDS  (1 << 26)   /* signal the client it shall do privelege mapping */
+#define AFPVOL_FOLLOWSYM (1 << 27)   /* follow symlinks on the server, default is not to */
 
 /* Extended Attributes vfs indirection  */
 #define AFPVOL_EA_NONE           0   /* No EAs */
@@ -176,7 +178,7 @@ int wincheck(const struct vol *vol, const char *path);
 #define VOLPBIT_ATTR_BLANKACCESS  (1 << 4)
 #define VOLPBIT_ATTR_UNIXPRIV     (1 << 5)
 #define VOLPBIT_ATTR_UTF8         (1 << 6)
-#define VOLPBIT_ATTR_NONETUID     (1 << 7)
+#define VOLPBIT_ATTR_NONETIDS     (1 << 7)
 #define VOLPBIT_ATTR_EXT_ATTRS    (1 << 10)
 #define VOLPBIT_ATTR_ACLS         (1 << 11)
 #define VOLPBIT_ATTR_TM           (1 << 13)
@@ -195,16 +197,12 @@ int wincheck(const struct vol *vol, const char *path);
 #define VOLPBIT_XBTOTAL 10
 #define VOLPBIT_BSIZE   11        /* block size */
 
-#ifdef AFP3x
 #define utf8_encoding() (afp_version >= 30)
-#else
-#define utf8_encoding() (0)
-#endif
 
 #define vol_noadouble(vol) (((vol)->v_flags & AFPVOL_NOADOUBLE) ? 1 : 0)
 #define vol_nodev(vol) (((vol)->v_flags & AFPVOL_NODEV) ? 1 : 0)
 #define vol_unix_priv(vol) (afp_version >= 30 && ((vol)->v_flags & AFPVOL_UNIX_PRIV))
 #define vol_inv_dots(vol) (((vol)->v_flags & AFPVOL_INV_DOTS) ? 1 : 0)
-
+#define vol_syml_opt(vol) (((vol)->v_flags & AFPVOL_FOLLOWSYM) ? 0 : O_NOFOLLOW)
 
 #endif