This is export.h in view mode; [Download] [Up]
/* @(#)export.h 2.1 88/05/20 NFSSRC4.0 from 1.4 88/02/08 SMI */
/*
* HISTORY
* Peter King (king) at NeXT
* Original Sun NFS 4.0 source
*/
/* Copyright (C) 1988 Sun Microsystems Inc. */
/*
* exported vfs flags.
*/
#define EX_RDONLY 0x01 /* exported read only */
#define EX_RDMOSTLY 0x02 /* exported read mostly */
#if NeXT
/*
* NeXT: Make upper-bound a more reasonable number
*/
#define EXMAXADDRS 1024 /* max number in address list */
#else
#define EXMAXADDRS 10 /* max number in address list */
#endif
struct exaddrlist {
unsigned naddrs; /* number of addresses */
struct sockaddr *addrvec; /* pointer to array of addresses */
};
/*
* Associated with AUTH_UNIX is an array of internet addresses
* to check root permission.
*/
#if NeXT
/*
* NeXT: Make upper-bound a more reasonable number
*/
#define EXMAXROOTADDRS 1024 /* should be config option */
#else
#define EXMAXROOTADDRS 10 /* should be config option */
#endif
struct unixexport {
struct exaddrlist rootaddrs;
};
/*
* Associated with AUTH_DES is a list of network names to check
* root permission, plus a time window to check for expired
* credentials.
*/
#if NeXT
/*
* NeXT: Make upper-bound a more reasonable number
*/
#define EXMAXROOTNAMES 1024 /* should be config option */
#else
#define EXMAXROOTNAMES 10 /* should be config option */
#endif
struct desexport {
unsigned nnames;
char **rootnames;
int window;
};
/*
* The export information passed to exportfs()
*/
struct export {
int ex_flags; /* flags */
int ex_anon; /* uid for unauthenticated requests */
int ex_auth; /* switch */
union {
struct unixexport exunix; /* case AUTH_UNIX */
struct desexport exdes; /* case AUTH_DES */
} ex_u;
struct exaddrlist ex_writeaddrs;
};
#define ex_des ex_u.exdes
#define ex_unix ex_u.exunix
#ifdef KERNEL
/*
* A node associated with an export entry on the list of exported
* filesystems.
*/
struct exportinfo {
struct export exi_export;
fsid_t exi_fsid;
struct fid *exi_fid;
struct exportinfo *exi_next;
};
extern struct exportinfo *findexport();
#endif
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.