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/* fsys.defs wrapper code.
Copyright (C) 2008 Free Software Foundation, Inc.
Written by FlĂvio Cruz <flaviocruz@gmail.com>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <mach/boolean.h>
#include <mach/kern_return.h>
#include <mach/message.h>
#include <mach/mig_errors.h>
#include <mach/mig_support.h>
#include <mach/std_types.h>
#include <mach/mach_types.h>
#include <device/device_types.h>
#include <device/net_status.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/statfs.h>
#include <sys/resource.h>
#include <sys/utsname.h>
#include <hurd/hurd_types.h>
#include <stdio.h>
#include <assert.h>
#include "fsys-wrapper.h"
/* this is NULL initialized */
static void *routines[_NUMBER_OF_ROUTINES];
/* function wrappers follows... */
/* fsys startup */
typedef kern_return_t (*fsys_startup_type) (mach_port_t,
mach_port_t, mach_msg_type_name_t,
int, mach_port_t,
mach_port_t *,
mach_msg_type_name_t *);
kern_return_t
lisp_S_fsys_startup (mach_port_t bootstrap,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
int openflags,
mach_port_t control_port,
mach_port_t * realnode,
mach_msg_type_name_t * realnodePoly)
{
if (routines[FSYS_STARTUP] == NULL)
{
return EOPNOTSUPP;
}
fsys_startup_type startup_routine = routines[FSYS_STARTUP];
return startup_routine (bootstrap, reply, replyPoly, openflags,
control_port, realnode, realnodePoly);
}
/* fsys goaway */
typedef kern_return_t (*fsys_goaway_type) (fsys_t, mach_port_t,
mach_msg_type_name_t, int);
kern_return_t
lisp_S_fsys_goaway (fsys_t fsys, mach_port_t reply,
mach_msg_type_name_t replyPoly, int flags)
{
if (routines[FSYS_GOAWAY] == NULL)
{
return EOPNOTSUPP;
}
fsys_goaway_type goaway_routine = routines[FSYS_GOAWAY];
return goaway_routine (fsys, reply, replyPoly, flags);
}
/* fsys getroot */
typedef kern_return_t (*fsys_getroot_type) (fsys_t,
mach_port_t,
mach_msg_type_name_t,
mach_port_t,
idarray_t,
mach_msg_type_number_t,
idarray_t,
mach_msg_type_number_t,
int, retry_type *,
string_t,
mach_port_t *,
mach_msg_type_name_t *);
kern_return_t
lisp_S_fsys_getroot (fsys_t fsys,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
mach_port_t dotdot_node,
idarray_t gen_uids,
mach_msg_type_number_t gen_uidsCnt,
idarray_t gen_gids,
mach_msg_type_number_t gen_gidsCnt,
int flags,
retry_type * do_retry,
string_t retry_name,
mach_port_t * file, mach_msg_type_name_t * filePoly)
{
if (routines[FSYS_GETROOT] == NULL)
{
return EOPNOTSUPP;
}
fsys_getroot_type getroot_routine = routines[FSYS_GETROOT];
return getroot_routine (fsys, reply, replyPoly,
dotdot_node,
gen_uids, gen_uidsCnt,
gen_gids, gen_gidsCnt,
flags, do_retry, retry_name, file, filePoly);
}
/* fsys getfile */
typedef kern_return_t (*fsys_getfile_type) (fsys_t,
mach_port_t,
mach_msg_type_name_t,
idarray_t,
mach_msg_type_number_t,
idarray_t,
mach_msg_type_number_t,
data_t,
mach_msg_type_number_t,
mach_port_t *,
mach_msg_type_name_t *);
kern_return_t
lisp_S_fsys_getfile (fsys_t fsys,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
idarray_t gen_uids,
mach_msg_type_number_t gen_uidsCnt,
idarray_t gen_gids,
mach_msg_type_number_t gen_gidsCnt,
data_t filehandle,
mach_msg_type_number_t filehandleCnt,
mach_port_t * file, mach_msg_type_name_t * filePoly)
{
if (routines[FSYS_GETFILE] == NULL)
{
return EOPNOTSUPP;
}
fsys_getfile_type getfile_routine = routines[FSYS_GETFILE];
return getfile_routine (fsys, reply, replyPoly,
gen_uids, gen_uidsCnt,
gen_gids, gen_gidsCnt,
filehandle, filehandleCnt, file, filePoly);
}
/* fsys syncfs */
typedef kern_return_t (*fsys_syncfs_type) (fsys_t,
mach_port_t, mach_msg_type_name_t,
int, int);
kern_return_t
lisp_S_fsys_syncfs (fsys_t fsys,
mach_port_t reply,
mach_msg_type_name_t replyPoly, int wait, int do_children)
{
if (routines[FSYS_SYNCFS] == NULL)
{
return EOPNOTSUPP;
}
fsys_syncfs_type syncfs_routine = routines[FSYS_SYNCFS];
return syncfs_routine (fsys, reply, replyPoly, wait, do_children);
}
/* fsys set options */
typedef kern_return_t (*fsys_set_options_type) (fsys_t,
mach_port_t,
mach_msg_type_name_t, data_t,
mach_msg_type_number_t, int);
kern_return_t
lisp_S_fsys_set_options (fsys_t fsys,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
data_t options,
mach_msg_type_number_t optionsCnt, int do_children)
{
if (routines[FSYS_SET_OPTIONS] == NULL)
{
return EOPNOTSUPP;
}
fsys_set_options_type set_options_routine = routines[FSYS_SET_OPTIONS];
return set_options_routine (fsys, reply, replyPoly,
options, optionsCnt, do_children);
}
/* fsys getpriv */
typedef kern_return_t (*fsys_getpriv_type) (fsys_t,
mach_port_t,
mach_msg_type_name_t,
mach_port_t *,
mach_msg_type_name_t *,
mach_port_t *,
mach_msg_type_name_t *,
mach_port_t *,
mach_msg_type_name_t *);
kern_return_t
lisp_S_fsys_getpriv (fsys_t fsys,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
mach_port_t * host_priv,
mach_msg_type_name_t * host_privPoly,
mach_port_t * device_master,
mach_msg_type_name_t * device_masterPoly,
mach_port_t * fstask, mach_msg_type_name_t * fstaskPoly)
{
if (routines[FSYS_GETPRIV] == NULL)
{
return EOPNOTSUPP;
}
fsys_getpriv_type getpriv_routine = routines[FSYS_GETPRIV];
return getpriv_routine (fsys, reply, replyPoly,
host_priv,
host_privPoly, device_master,
device_masterPoly, fstask, fstaskPoly);
}
/* fsys init */
typedef kern_return_t (*fsys_init_type) (fsys_t,
mach_port_t, mach_msg_type_name_t,
mach_port_t, auth_t);
kern_return_t
lisp_S_fsys_init (fsys_t fsys,
mach_port_t reply_port,
mach_msg_type_name_t reply_portPoly,
mach_port_t proc_server, auth_t auth_handle)
{
if (routines[FSYS_INIT] == NULL)
{
return EOPNOTSUPP;
}
fsys_init_type init_routine = routines[FSYS_INIT];
return init_routine (fsys, reply_port, reply_portPoly,
proc_server, auth_handle);
}
/* fsys forward */
typedef kern_return_t (*fsys_forward_type) (mach_port_t,
mach_port_t, mach_msg_type_name_t,
mach_port_t, data_t,
mach_msg_type_number_t);
kern_return_t
lisp_S_fsys_forward (mach_port_t server,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
mach_port_t requestor,
data_t argv, mach_msg_type_number_t argvCnt)
{
if (routines[FSYS_FORWARD] == NULL)
{
return EOPNOTSUPP;
}
fsys_forward_type forward_routine = routines[FSYS_FORWARD];
return forward_routine (server, reply, replyPoly, requestor, argv, argvCnt);
}
/* fsys get options */
typedef kern_return_t (*fsys_get_options_type) (fsys_t,
mach_port_t,
mach_msg_type_name_t,
data_t *,
mach_msg_type_number_t *);
kern_return_t
lisp_S_fsys_get_options (fsys_t server,
mach_port_t reply,
mach_msg_type_name_t replyPoly,
data_t * options, mach_msg_type_number_t * optionsCnt)
{
if (routines[FSYS_GET_OPTIONS] == NULL)
{
return EOPNOTSUPP;
}
fsys_get_options_type get_options_routine = routines[FSYS_GET_OPTIONS];
return get_options_routine (server, reply, replyPoly, options, optionsCnt);
}
static const char *
routine_to_str (const FsysRoutine rot)
{
#define RET(val) case val: return #val ;
switch (rot)
{
RET (FSYS_STARTUP)
RET (FSYS_GOAWAY)
RET (FSYS_GETROOT)
RET (FSYS_GETFILE)
RET (FSYS_SYNCFS)
RET (FSYS_SET_OPTIONS)
RET (FSYS_GETPRIV)
RET (FSYS_INIT)
RET (FSYS_FORWARD)
RET (FSYS_GET_OPTIONS)
case _NUMBER_OF_ROUTINES:
default:
return "";
}
#undef RET
}
#include "common.c"
COMMON_FUNCTIONS (fsys);
|
