+/*
+ * $Id: unix.h,v 1.23 2010-04-12 14:28:47 franklahm Exp $
+ */
+
#ifndef AFPD_UNIX_H
#define AFPD_UNIX_H
+#ifdef HAVE_SYS_CDEFS_H
#include <sys/cdefs.h>
+#endif /* HAVE_SYS_CDEFS_H */
#include <netatalk/endian.h>
+#include "config.h"
#include "volume.h"
#if defined( sun ) && !defined( __svr4__ )
#endif /*i386*/
#endif /*sun __svr4__*/
-
-/* some GLIBC/old-libc-isms */
-#if defined(__GNU_LIBRARY__)
-#if __GNU_LIBRARY__ < 6
-#define USE_VFS_H
-#else
-#define USE_STATFS_H
-#endif
-#endif
-
-#if defined(USE_VFS_H) || defined( sun ) || defined( ibm032 )
+#if defined(HAVE_SYS_VFS_H) || defined( sun ) || defined( ibm032 )
#include <sys/vfs.h>
-#endif
+#endif /* HAVE_SYS_VFS_H || sun || ibm032 */
-#if defined(_IBMR2) || defined(USE_STATFS_H)
+#if defined(_IBMR2) || defined(HAVE_STATFS_H)
#include <sys/statfs.h>
/* this might not be right. */
#define f_mntfromname f_fname
-#endif
+#endif /* _IBMR2 || HAVE_STATFS_H */
-#if defined(USE_STATVFS_H) || defined(__svr4__)
+#if defined(TRU64)
+#define f_frsize f_fsize
+#else /* TRU64 */
+/* temp fix, was: defined(HAVE_SYS_STATVFS) || defined(__svr4__) */
+#if defined(__svr4__) || (defined(__NetBSD__) && (__NetBSD_Version__ >= 200040000))
#include <sys/statvfs.h>
#define statfs statvfs
-#else
+#else /* HAVE_SYS_STATVFS || __svr4__ */
#define f_frsize f_bsize
-#endif
+#endif /* USE_STATVFS_H */
+#endif /* TRU64 */
-#if defined(__svr4__) || defined(USE_MNTTAB_H)
+#if defined(__svr4__) || defined(HAVE_SYS_MNTTAB_H)
#include <sys/mnttab.h>
+#endif /* __svr4__ || HAVE_SYS_MNTTAB_H */
+
+#if defined(__DragonFly__)
+#define dqblk ufs_dqblk
#endif
-#if defined(USE_MOUNT_H) || defined(BSD4_4) || \
+#if defined(HAVE_SYS_MOUNT_H) || defined(BSD4_4) || \
defined(linux) || defined(ultrix)
#include <sys/mount.h>
-#endif
+#endif /* HAVE_SYS_MOUNT_H || BSD4_4 || linux || ultrix */
-#if defined(linux) || defined(USE_MNTENT_H)
+#if defined(linux) || defined(HAVE_MNTENT_H)
#include <mntent.h>
-#endif
+#endif /* linux || HAVE_MNTENT_H */
#ifndef NO_QUOTA_SUPPORT
#if !(defined(__svr4__) || defined(HAVE_DQB_BTIMELIMIT))
#define dqb_btimelimit dqb_btime
-#endif
+#endif /* ! __svr4__ || HAVE_DQB_BTIMELIMIT */
-#if defined(linux) || defined(ultrix) || defined(USE_QUOTA_H)
+#if defined(linux) || defined(ultrix) || defined(HAVE_QUOTA_H)
#ifndef NEED_QUOTACTL_WRAPPER
-#include <sys/quota.h>
-#else
+/*#include <sys/quota.h>*/
+/*long quotactl (int, const char *, unsigned int, caddr_t); */
+/* extern long quotactl (int, const char *, long, caddr_t); */
+
+#else /* ! NEED_QUOTACTL_WRAPPER */
#include <asm/types.h>
#include <asm/unistd.h>
#include <linux/quota.h>
-#endif
-#endif
+#endif /* ! NEED_QUOTACTL_WRAPPER */
+#endif /* linux || ultrix || HAVE_QUOTA_H */
#ifdef __svr4__
#include <sys/fs/ufs_quota.h>
-#endif
+#endif /* __svr4__ */
#ifdef BSD4_4
#include <ufs/ufs/quota.h>
-#endif
+#endif /* BSD4_4 */
-#ifdef USE_UFS_QUOTA_H
+#ifdef HAVE_UFS_QUOTA_H
#include <ufs/quota.h>
-#endif
+#endif /* HAVE_UFS_QUOTA_H */
#ifdef _IBMR2
#include <jfs/quota.h>
-#endif
-
-extern int getnfsquota __P((const struct vol *, const int, const u_int32_t,
- struct dqblk *));
-
-extern int uquota_getvolspace __P((const struct vol *, VolSpace *, VolSpace *,
- const u_int32_t));
+#endif /* _IBMR2 */
+
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "directory.h"
+
+
+#if defined (linux)
+
+#define MAXQUOTAS 2
+
+/* definitions from sys/quota.h */
+#define USRQUOTA 0 /* element used for user quotas */
+#define GRPQUOTA 1 /* element used for group quotas */
+
+/*
+ * Command definitions for the 'quotactl' system call.
+ * The commands are broken into a main command defined below
+ * and a subcommand that is used to convey the type of
+ * quota that is being manipulated (see above).
+ */
+#define SUBCMDMASK 0x00ff
+#define SUBCMDSHIFT 8
+#define QCMD(cmd, type) (((cmd) << SUBCMDSHIFT) | ((type) & SUBCMDMASK))
+
+/* declare an internal version of the quota block struct */
+typedef u_int64_t qsize_t; /* Type in which we store size limitations */
+typedef u_int32_t qid_t; /* Type in which we store ids in memory */
+
+struct dqblk {
+ qsize_t bsize;
+ qsize_t dqb_ihardlimit; /* absolute limit on allocated inodes */
+ qsize_t dqb_isoftlimit; /* preferred inode limit */
+ qsize_t dqb_curinodes; /* current # allocated inodes */
+ qsize_t dqb_bhardlimit; /* absolute limit on disk blks alloc */
+ qsize_t dqb_bsoftlimit; /* preferred limit on disk blks */
+ qsize_t dqb_curblocks; /* current block count */
+ time_t dqb_btime; /* time limit for excessive disk use */
+ time_t dqb_itime; /* time limit for excessive inode use */
+};
+
+/* API v1 command definitions */
+#define Q_V1_GETQUOTA 0x0300
+#define Q_V1_SYNC 0x0600
+#define Q_V1_SETQLIM 0x0700
+#define Q_V1_GETSTATS 0x0800
+/* API v2 command definitions */
+#define Q_V2_SYNC 0x0600
+#define Q_V2_SETQLIM 0x0700
+#define Q_V2_GETQUOTA 0x0D00
+#define Q_V2_GETSTATS 0x1100
+/* proc API command definitions */
+#define Q_V3_SYNC 0x800001
+#define Q_V3_GETQUOTA 0x800007
+#define Q_V3_SETQUOTA 0x800008
+
+/* Interface versions */
+#define IFACE_UNSET 0
+#define IFACE_VFSOLD 1
+#define IFACE_VFSV0 2
+#define IFACE_GENERIC 3
+
+#define DEV_QBSIZE 1024
+
+struct dqblk_v3 {
+ u_int64_t dqb_bhardlimit;
+ u_int64_t dqb_bsoftlimit;
+ u_int64_t dqb_curspace;
+ u_int64_t dqb_ihardlimit;
+ u_int64_t dqb_isoftlimit;
+ u_int64_t dqb_curinodes;
+ u_int64_t dqb_btime;
+ u_int64_t dqb_itime;
+ u_int32_t dqb_valid;
+};
+
+struct dqblk_v2 {
+ unsigned int dqb_ihardlimit;
+ unsigned int dqb_isoftlimit;
+ unsigned int dqb_curinodes;
+ unsigned int dqb_bhardlimit;
+ unsigned int dqb_bsoftlimit;
+ qsize_t dqb_curspace;
+ time_t dqb_btime;
+ time_t dqb_itime;
+};
+
+struct dqstats_v2 {
+ u_int32_t lookups;
+ u_int32_t drops;
+ u_int32_t reads;
+ u_int32_t writes;
+ u_int32_t cache_hits;
+ u_int32_t allocated_dquots;
+ u_int32_t free_dquots;
+ u_int32_t syncs;
+ u_int32_t version;
+};
+
+struct dqblk_v1 {
+ u_int32_t dqb_bhardlimit;
+ u_int32_t dqb_bsoftlimit;
+ u_int32_t dqb_curblocks;
+ u_int32_t dqb_ihardlimit;
+ u_int32_t dqb_isoftlimit;
+ u_int32_t dqb_curinodes;
+ time_t dqb_btime;
+ time_t dqb_itime;
+};
+
+extern long quotactl (unsigned int, const char *, int, caddr_t);
+
+
+
+#endif /* linux */
+
+extern int getnfsquota (struct vol *, const int, const u_int32_t,
+ struct dqblk *);
+
+extern int uquota_getvolspace (struct vol *, VolSpace *, VolSpace *,
+ const u_int32_t);
#endif /* NO_QUOTA_SUPPORT */
-extern int gmem __P((const gid_t));
-extern int setdeskmode __P((const mode_t));
-extern int setdirmode __P((const mode_t, const int));
-extern int setdeskowner __P((const uid_t, const gid_t));
-extern int setdirowner __P((const uid_t, const gid_t, const int));
+extern struct afp_options default_options;
+
+extern int gmem (const gid_t);
+extern int setdeskmode (const mode_t);
+extern int setdirunixmode (const struct vol *, const char *, mode_t);
+extern int setdirmode (const struct vol *, const char *, mode_t);
+extern int setdeskowner (const uid_t, const gid_t);
+extern int setdirowner (const struct vol *, const char *, const uid_t, const gid_t);
+extern int setfilunixmode (const struct vol *, struct path*, const mode_t);
+extern int setfilowner (const struct vol *, const uid_t, const gid_t, struct path*);
+extern void accessmode (char *, struct maccess *, struct dir *, struct stat *);
+
+#ifdef AFS
+ #define accessmode afsmode
+#endif
#endif /* UNIX_H */
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